:root{--navy:#102a43;--navy2:#243b53;--navy3:#486581;--gold:#d4af37;--gold2:#f4e7b2;--bg:#f5f8fc;--white:#fff;--text:#172b4d;--muted:#627d98;--line:#d9e2ec;--green:#16a34a;--red:#dc2626;--orange:#f59e0b;--blue:#2563eb;--purple:#7c3aed;--shadow:0 14px 38px rgba(16,42,67,.10)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.app-shell{min-height:100vh}.topbar{height:38px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px;letter-spacing:.2px}.public-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.header-inner{max-width:1200px;margin:auto;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px}.logo{width:46px;height:46px;border-radius:13px;background:linear-gradient(135deg,var(--navy),var(--navy2));display:grid;place-items:center;color:var(--gold);font-weight:900;box-shadow:0 8px 20px rgba(16,42,67,.18)}.brand h1{font-size:17px;margin:0}.brand small{display:block;color:var(--muted);margin-top:3px}.nav{display:flex;gap:20px;align-items:center}.nav a{color:var(--navy);font-size:13px;font-weight:700;text-decoration:none}.btn{border:0;border-radius:10px;padding:11px 16px;font-weight:800;transition:.2s;display:inline-flex;align-items:center;gap:8px}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--navy);color:#fff}.btn-gold{background:var(--gold);color:var(--navy)}.btn-soft{background:#eef4f9;color:var(--navy)}.btn-danger{background:#fee2e2;color:#991b1b}.hero{background:radial-gradient(circle at 80% 20%,rgba(212,175,55,.20),transparent 28%),linear-gradient(135deg,#eef5fb,#fff);padding:72px 22px}.hero-inner{max-width:1200px;margin:auto;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}.eyebrow{color:var(--gold);font-weight:900;letter-spacing:1.8px;text-transform:uppercase;font-size:12px}.hero h2{font-size:clamp(38px,5vw,66px);line-height:1.02;margin:14px 0;color:var(--navy)}.hero p{font-size:17px;color:var(--muted);max-width:650px;line-height:1.7}.hero-actions{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}.hero-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px;box-shadow:var(--shadow)}.hero-card .mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.metric{padding:17px;border-radius:15px;background:linear-gradient(180deg,#fff,#f7fafc);border:1px solid var(--line)}.metric strong{font-size:25px;color:var(--navy);display:block}.metric span{font-size:12px;color:var(--muted)}.section{padding:64px 22px}.section-inner{max-width:1200px;margin:auto}.section-title{text-align:center;margin-bottom:34px}.section-title h3{font-size:34px;margin:8px 0;color:var(--navy)}.section-title p{color:var(--muted)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature{background:#fff;border:1px solid var(--line);padding:24px;border-radius:18px;box-shadow:0 8px 22px rgba(16,42,67,.05)}.feature .icon{width:46px;height:46px;border-radius:13px;background:var(--gold2);display:grid;place-items:center;font-size:22px}.feature h4{margin:17px 0 7px}.feature p{color:var(--muted);line-height:1.6;font-size:14px}.footer{background:var(--navy);color:#dce7f0;padding:32px 22px;text-align:center;font-size:13px}.auth-wrap{min-height:100vh;background:linear-gradient(135deg,#eef5fb,#fff);display:grid;place-items:center;padding:24px}.auth-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);padding:30px}.auth-card h2{margin:0;color:var(--navy)}.auth-card p{color:var(--muted);font-size:13px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;font-weight:800;color:var(--navy)}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;outline:none;background:#fff;color:var(--text)}.field textarea{min-height:90px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(212,175,55,.15)}.portal{display:flex;min-height:100vh}.sidebar{width:255px;background:linear-gradient(180deg,var(--navy),#0b2032);color:#fff;padding:20px 14px;position:fixed;left:0;top:0;bottom:0;z-index:30;overflow:auto;display:flex;flex-direction:column}.sidebar-menu{flex:1;min-height:0;overflow:auto}.sidebar-footer{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.10)}.sidebar-profile{width:100%;display:flex;align-items:center;gap:10px;padding:10px;border:1px solid rgba(255,255,255,.10);border-radius:12px;background:rgba(255,255,255,.06);color:#fff;text-align:left;cursor:pointer;margin-bottom:8px}.sidebar-profile:hover,.sidebar-profile.active{background:rgba(255,255,255,.12);border-color:rgba(212,175,55,.65)}.sidebar-profile .avatar{width:38px;height:38px;flex:0 0 38px}.sidebar-profile-text{min-width:0;flex:1}.sidebar-profile-text b{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-profile-text small{display:block;color:#b8c7d6;font-size:9px;margin-top:2px}.profile-arrow{font-size:22px;color:#d4af37}.sidebar-logout{margin:0}.side-brand{display:flex;align-items:center;gap:10px;padding:8px 10px 22px;border-bottom:1px solid rgba(255,255,255,.10);margin-bottom:14px}.side-brand .logo{width:40px;height:40px}.side-brand strong{font-size:14px}.side-brand small{color:#b8c7d6;font-size:10px;display:block}.menu-label{font-size:10px;color:#9fb3c8;font-weight:900;text-transform:uppercase;letter-spacing:1.4px;padding:12px 11px 7px}.side-link{display:flex;align-items:center;gap:11px;width:100%;padding:11px 12px;border-radius:10px;border:0;background:transparent;color:#dbe7f1;text-align:left;margin:3px 0;font-weight:700;font-size:13px}.side-link:hover,.side-link.active{background:rgba(255,255,255,.10);color:#fff}.side-link.active{box-shadow:inset 3px 0 0 var(--gold)}.portal-main{margin-left:255px;width:calc(100% - 255px);min-width:0}.portal-top{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}.portal-top h2{margin:0;color:var(--navy);font-size:21px}.user-chip{display:flex;align-items:center;gap:10px}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--gold2);color:var(--navy);font-weight:900}.content{padding:28px;max-width:1500px}.page-head{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:24px}.page-head h3{margin:0;font-size:27px;color:var(--navy)}.page-head p{margin:5px 0 0;color:var(--muted);font-size:13px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:22px}.kpi{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 5px 18px rgba(16,42,67,.05);position:relative;overflow:hidden}.kpi:after{content:"";position:absolute;right:-20px;top:-20px;width:70px;height:70px;border-radius:50%;background:var(--gold2);opacity:.45}.kpi .kpi-icon{width:42px;height:42px;border-radius:12px;background:#edf4fa;display:grid;place-items:center;font-size:20px}.kpi strong{display:block;font-size:28px;color:var(--navy);margin-top:13px}.kpi span{font-size:12px;color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:17px;box-shadow:0 6px 20px rgba(16,42,67,.05);overflow:hidden}.panel-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;align-items:center}.panel-head h4{margin:0;color:var(--navy)}.panel-body{padding:20px}.two-col{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.funnel{display:flex;gap:7px;align-items:stretch;flex-wrap:wrap}.funnel-item{flex:1;min-width:120px;padding:14px;border-radius:12px;background:#f7fafc;border:1px solid var(--line)}.funnel-item strong{font-size:22px;color:var(--navy);display:block}.funnel-item span{font-size:11px;color:var(--muted)}.source-row{margin:13px 0}.source-top{display:flex;justify-content:space-between;font-size:12px;font-weight:800}.bar{height:8px;background:#e8eef4;border-radius:20px;overflow:hidden;margin-top:6px}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--navy),var(--gold));border-radius:20px}.toolbar{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:16px}.toolbar input,.toolbar select{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;min-width:150px}.table-wrap{overflow:auto}.lead-table{width:100%;border-collapse:collapse;min-width:1050px}.lead-table th{background:#f7fafc;color:#486581;font-size:11px;text-transform:uppercase;letter-spacing:.5px;text-align:left;padding:12px;border-bottom:1px solid var(--line)}.lead-table td{padding:13px 12px;border-bottom:1px solid #edf2f7;font-size:12px;vertical-align:middle}.lead-table tr:hover{background:#fbfdff}.lead-name{font-weight:900;color:var(--navy)}.muted{color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:5px;border-radius:20px;padding:5px 9px;font-size:10px;font-weight:900;white-space:nowrap}.b-new{background:#e8f1fb;color:#1d4ed8}.b-hot{background:#fff0db;color:#b45309}.b-demo{background:#f0e9ff;color:#6d28d9}.b-enrolled{background:#dcfce7;color:#166534}.b-not{background:#fee2e2;color:#991b1b}.b-call{background:#eef2f7;color:#475569}.b-contact{background:#e0f2fe;color:#0369a1}.actions{display:flex;gap:5px;flex-wrap:wrap}.icon-btn{width:32px;height:32px;border:1px solid var(--line);border-radius:9px;background:#fff;display:grid;place-items:center}.icon-btn:hover{border-color:var(--gold);background:#fffdf4}.pin{color:#a27c00}.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.kanban-col{background:#f7fafc;border:1px solid var(--line);border-radius:14px;padding:12px;min-height:260px}.kanban-col h5{margin:2px 2px 12px;color:var(--navy);display:flex;justify-content:space-between}.lead-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px;margin-bottom:9px;box-shadow:0 3px 9px rgba(16,42,67,.05)}.lead-card strong{font-size:13px;color:var(--navy)}.lead-card small{display:block;color:var(--muted);margin-top:4px}.drawer-backdrop{position:fixed;inset:0;background:rgba(4,18,30,.38);z-index:60}.drawer{position:absolute;right:0;top:0;bottom:0;width:min(520px,100%);background:#fff;overflow:auto;box-shadow:-20px 0 50px rgba(0,0,0,.15)}.drawer-head{padding:20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.drawer-body{padding:20px}.detail-box{background:#f7fafc;border:1px solid var(--line);border-radius:13px;padding:14px;margin-bottom:14px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.detail-item span{display:block;font-size:10px;text-transform:uppercase;color:var(--muted);font-weight:800}.detail-item strong{display:block;margin-top:3px;font-size:13px}.timeline{border-left:2px solid var(--gold);padding-left:16px}.timeline-item{margin-bottom:16px}.timeline-item strong{font-size:12px}.timeline-item small{display:block;color:var(--muted);margin-top:3px}.toast{position:fixed;right:20px;bottom:20px;background:var(--navy);color:#fff;padding:13px 16px;border-radius:11px;box-shadow:var(--shadow);z-index:100;font-size:13px}.empty{text-align:center;padding:35px;color:var(--muted)}.notice{background:#fff8e1;border:1px solid #f0df9a;color:#705c0d;border-radius:12px;padding:12px;font-size:12px;margin-bottom:15px}.modal-backdrop{position:fixed;inset:0;background:rgba(4,18,30,.45);display:grid;place-items:center;z-index:50;padding:18px}.modal{background:#fff;border-radius:18px;width:min(760px,100%);max-height:90vh;overflow:auto;box-shadow:var(--shadow)}.modal-head{padding:18px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.modal-body{padding:20px}.modal-foot{padding:16px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:9px}.success{color:var(--green)}.danger{color:var(--red)}@media(max-width:1000px){.hero-inner,.two-col{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.kpi-grid{grid-template-columns:1fr 1fr}.kanban{grid-template-columns:1fr 1fr}.nav{display:none}}@media(max-width:720px){.sidebar{width:72px;padding:12px 8px}.side-brand div:not(.logo),.side-link span:last-child,.menu-label{display:none}.side-brand{justify-content:center;padding:4px 0 15px}.side-link{justify-content:center}.portal-main{margin-left:72px;width:calc(100% - 72px)}.portal-top{padding:0 14px}.content{padding:16px}.kpi-grid{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.hero{padding:48px 18px}.hero h2{font-size:42px}.header-inner{padding:12px 15px}.brand h1{font-size:14px}.brand small{display:none}.section{padding:45px 18px}.kanban{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}}
.hr{border:0;border-top:1px solid var(--line);margin:22px 0}.full-btn{width:100%;justify-content:center;margin-top:12px}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.course-card{position:relative;overflow:hidden}.course-card:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--navy),var(--gold))}.course-top{display:flex;justify-content:space-between;align-items:center}.mini-stats{display:flex;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:11px;margin:12px 0}.course-card .btn{margin-top:8px}.progress{height:10px;background:#e8eef4;border-radius:20px;overflow:hidden;margin:9px 0}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--navy),var(--gold));border-radius:20px}.modal.narrow{max-width:520px}.course-workspace{width:min(1250px,100%);height:90vh;max-height:90vh;display:flex;flex-direction:column}.course-workspace .modal-head{flex:0 0 auto}.course-sub{font-size:12px;color:var(--muted);margin-top:4px}.course-tabs{display:flex;gap:5px;overflow:auto;padding:10px 14px;border-bottom:1px solid var(--line);background:#fbfdff}.course-tab{border:1px solid transparent;background:transparent;color:var(--muted);padding:9px 12px;border-radius:9px;white-space:nowrap;font-size:12px;font-weight:800}.course-tab:hover{background:#eef4f9;color:var(--navy)}.course-tab.active{background:var(--navy);color:#fff;box-shadow:0 4px 12px rgba(16,42,67,.15)}.course-panel{padding:22px;overflow:auto;flex:1;background:#f8fbfe}.workspace-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.workspace-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 5px 18px rgba(16,42,67,.05)}.workspace-card.highlight{background:linear-gradient(135deg,#fff,#f0f6fb);border-top:4px solid var(--gold)}.workspace-card h4{margin:0 0 8px;color:var(--navy);font-size:16px}.workspace-icon{font-size:30px}.workspace-card p{color:var(--muted);line-height:1.6;font-size:13px}.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:16px}.stat-row span{background:#f7fafc;border:1px solid var(--line);border-radius:10px;padding:10px;font-size:11px;color:var(--muted)}.stat-row b{display:block;color:var(--navy);font-size:18px}.big-number{font-size:40px;color:var(--navy)}.list-line{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}.simple-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.person-card{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);padding:14px;border-radius:13px;box-shadow:0 4px 14px rgba(16,42,67,.04)}.person-card small,.resource-card small{display:block;color:var(--muted);font-size:11px;margin:4px 0}.person-card .badge{margin-top:4px}.resource-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.resource-card{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:13px;padding:14px}.resource-icon{width:42px;height:42px;border-radius:12px;background:var(--gold2);display:grid;place-items:center;font-size:20px}.progress-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:14px}.progress-box strong{font-size:32px;color:var(--navy)}.progress-box span{font-size:11px;color:var(--muted)}.syllabus-list{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.syllabus-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:13px 15px;border-bottom:1px solid var(--line);font-size:12px}.syllabus-row:last-child{border-bottom:0}.task-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.task-card{background:#fff;border:1px solid var(--line);border-radius:13px;padding:15px}.task-card b{color:var(--navy)}.task-card small{display:block;color:var(--muted);margin-top:4px}.task-card p{font-size:12px;color:var(--muted);line-height:1.5}.abc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.abc-card{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:13px;padding:14px;border-left:5px solid var(--gold)}.abc-card.abc-A{border-left-color:#dc2626}.abc-card.abc-B{border-left-color:#f59e0b}.abc-card.abc-C{border-left-color:#2563eb}.abc-letter{width:42px;height:42px;border-radius:50%;background:var(--gold2);display:grid;place-items:center;font-weight:900;color:var(--navy);font-size:20px}.abc-card b{display:block;color:var(--navy)}.abc-card small,.abc-card span{display:block;color:var(--muted);font-size:11px;margin-top:4px}.calendar-list{display:grid;gap:11px}.exam-card{display:grid;grid-template-columns:70px 1fr auto;gap:15px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px}.date-block{background:var(--navy);color:#fff;border-radius:10px;text-align:center;padding:9px}.date-block b{display:block;font-size:22px;color:var(--gold)}.date-block small{font-size:10px}.exam-card b{color:var(--navy)}.exam-card p{font-size:11px;color:var(--muted);margin:5px 0}.live-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.live-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;box-shadow:0 5px 16px rgba(16,42,67,.05)}.live-head{display:flex;align-items:center;gap:8px;color:var(--navy)}.live-dot{width:10px;height:10px;border-radius:50%;background:#dc2626;box-shadow:0 0 0 5px #fee2e2}.live-info{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);font-size:11px;margin:15px 0}.control-list{display:grid;gap:9px}.control-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:12px;text-align:left;font-weight:800;color:var(--navy)}.control-btn:hover{background:#f7fafc;border-color:var(--gold)}.permission-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.permission-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:8px}.permission-card b{color:var(--navy)}.permission-card span{font-size:11px;color:var(--muted)}.check-list{max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:13px}.check-list label{display:block;padding:10px;border-bottom:1px solid var(--line);font-size:12px}.check-list label:last-child{border-bottom:0}@media(max-width:1100px){.course-grid{grid-template-columns:repeat(2,1fr)}.workspace-grid,.permission-grid{grid-template-columns:1fr}.task-grid{grid-template-columns:1fr 1fr}.live-grid{grid-template-columns:1fr}}@media(max-width:720px){.course-grid,.simple-grid,.resource-grid,.abc-grid,.task-grid{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr 1fr}.course-workspace{height:94vh;max-height:94vh}.course-panel{padding:14px}.course-tabs{padding:8px}.person-card{grid-template-columns:auto 1fr}.person-card .actions{grid-column:1/-1}.exam-card{grid-template-columns:55px 1fr}.exam-card .icon-btn{grid-column:2}.modal{max-height:94vh}}
/* Premium course tile and commerce enhancements */
.course-tiles{display:grid!important;grid-template-columns:repeat(5,minmax(125px,1fr));gap:10px;padding:14px;background:#f7faff}
.course-tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-height:112px;border:1px solid #dce7f0!important;background:#fff!important;color:var(--navy)!important;border-radius:15px!important;box-shadow:0 5px 14px rgba(16,42,67,.06);transition:.2s;white-space:normal!important}
.course-tile:hover{transform:translateY(-2px);border-color:var(--gold)!important;box-shadow:0 9px 20px rgba(16,42,67,.1)}
.course-tile.active{background:linear-gradient(145deg,var(--navy),var(--navy2))!important;color:#fff!important;border-color:var(--gold)!important;box-shadow:0 8px 20px rgba(16,42,67,.18)}
.tile-icon{font-size:29px;line-height:1}.tile-label{font-size:12px;font-weight:900}.course-tile small{font-size:9px;color:var(--muted)}.course-tile.active small{color:#dce8f2}
.course-cover{height:145px;margin:-18px -18px 13px;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--navy),var(--navy2));border-radius:14px 14px 0 0}.course-cover img{width:100%;height:100%;object-fit:cover}.course-cover-placeholder{height:100%;display:grid;place-items:center;font-size:55px;color:#fff}.course-cover>.badge{position:absolute;right:10px;top:10px;backdrop-filter:blur(5px)}
.course-price{font-size:23px;font-weight:900;color:var(--navy);margin:10px 0}.course-price small{font-size:11px;color:var(--muted);font-weight:600;margin-left:5px}.public-course-image{height:155px;margin:-18px -18px 15px;border-radius:14px 14px 0 0;background:linear-gradient(135deg,var(--navy),var(--navy2));display:grid;place-items:center;font-size:55px;overflow:hidden}.public-course-image img{width:100%;height:100%;object-fit:cover}.preview-box{margin-top:15px;padding:10px;border:1px solid var(--line);border-radius:12px;text-align:center;background:#f7fafc}.preview-box img{max-width:100%;max-height:180px;border-radius:9px}.qr-preview img{max-width:180px}.purchase-box{text-align:center}.purchase-price{font-size:38px;font-weight:900;color:var(--navy)}.payment-qr{display:block;width:210px;height:210px;object-fit:contain;margin:16px auto;border:1px solid var(--line);border-radius:14px;background:#fff;padding:8px}.upi-box{display:flex;justify-content:center;gap:10px;align-items:center;padding:12px;border:1px solid #eadb98;background:#fff9df;border-radius:12px;color:var(--navy);margin:14px 0}.upi-box span{font-weight:900;color:#8a6b00}.preview-resource{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:13px;background:#fff;border:1px solid var(--line);border-radius:13px;margin-bottom:10px}.preview-resource .ri{font-size:27px}.preview-resource small{display:block;color:var(--muted);margin-top:3px}.purchase-request{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:9px}.purchase-request small{display:block;color:var(--muted);margin-top:3px}
@media(max-width:1100px){.course-tiles{grid-template-columns:repeat(4,minmax(115px,1fr))}}@media(max-width:800px){.course-tiles{grid-template-columns:repeat(3,minmax(95px,1fr))}}@media(max-width:560px){.course-tiles{grid-template-columns:repeat(2,minmax(110px,1fr))}.course-cover{height:125px}}

/* V7.2 compact course workspace: show all feature tiles together */
.course-workspace{width:min(1380px,98vw);height:92vh;max-height:92vh;overflow:hidden}
.course-workspace .modal-head{padding:14px 20px;min-height:92px}
.course-workspace .modal-head h3{margin:5px 0 0;font-size:23px}
.course-workspace .course-tiles{display:grid!important;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;padding:10px 12px;background:#f5f8fc;border-bottom:1px solid var(--line);overflow:visible}
.course-workspace .course-tile{min-height:82px;height:82px;padding:7px 5px;gap:3px;border-radius:12px!important;box-shadow:0 3px 10px rgba(16,42,67,.055)}
.course-workspace .course-tile .tile-icon{font-size:22px;line-height:1}
.course-workspace .course-tile .tile-label{font-size:11px;line-height:1.15;text-align:center}
.course-workspace .course-tile small{font-size:8px;line-height:1.1;text-align:center}
.course-workspace .course-panel{min-height:0}
@media(max-width:1100px){.course-workspace .course-tiles{grid-template-columns:repeat(5,minmax(0,1fr))}.course-workspace .course-tile{min-height:78px;height:78px}}
@media(max-width:820px){.course-workspace .course-tiles{grid-template-columns:repeat(4,minmax(0,1fr))}.course-workspace .course-tile{min-height:76px;height:76px}.course-workspace .course-tile .tile-icon{font-size:20px}.course-workspace .course-tile .tile-label{font-size:10px}}
@media(max-width:560px){.course-workspace{width:96vw;height:94vh;max-height:94vh}.course-workspace .course-tiles{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:8px}.course-workspace .course-tile{min-height:72px;height:72px}.course-workspace .course-tile small{display:none}.course-workspace .course-tile .tile-icon{font-size:19px}}


/* V8 Course workspace: vertical module navigation on the left, content on the right */
.course-workspace{width:min(1400px,97vw);height:90vh;max-height:90vh;overflow:hidden}
.course-workspace-body{display:flex;flex:1;min-height:0;overflow:hidden;background:#f5f8fc}
.course-sidebar{width:235px;flex:0 0 235px;background:#fff;border-right:1px solid var(--line);padding:12px;overflow-y:auto}
.course-sidebar-title{font-size:11px;font-weight:900;letter-spacing:1.4px;text-transform:uppercase;color:var(--gold);padding:5px 8px 10px}
.course-sidebar .course-tabs{display:flex;flex-direction:column;gap:7px;padding:0;background:transparent;border:0;overflow:visible}
.course-sidebar .course-tile{width:100%;min-height:58px;height:58px;padding:8px 10px;display:flex;flex-direction:row;justify-content:flex-start;align-items:center;gap:10px;text-align:left;border-radius:11px!important;box-shadow:none;background:#f8fbfe!important}
.course-sidebar .course-tile:hover{transform:none;background:#eef5fa!important;border-color:#cbd9e5!important}
.course-sidebar .course-tile.active{background:linear-gradient(135deg,var(--navy),var(--navy2))!important;color:#fff!important;border-color:var(--gold)!important;box-shadow:0 5px 14px rgba(16,42,67,.14)}
.course-sidebar .tile-icon{font-size:22px;line-height:1;width:28px;text-align:center;flex:0 0 28px}
.course-sidebar .tile-copy{display:flex;flex-direction:column;min-width:0;gap:2px}
.course-sidebar .tile-label{font-size:11px;line-height:1.15;font-weight:900;white-space:normal}
.course-sidebar .course-tile small{font-size:8px;line-height:1.15;color:var(--muted);white-space:normal}
.course-sidebar .course-tile.active small{color:#dce8f2}
.course-workspace>.course-panel{flex:1;min-width:0;min-height:0;overflow:auto;padding:20px;background:#f5f8fc}
@media(max-width:820px){.course-workspace{height:92vh;max-height:92vh}.course-sidebar{width:200px;flex-basis:200px}.course-sidebar .course-tile{min-height:54px;height:54px}.course-workspace>.course-panel{padding:14px}}
@media(max-width:620px){.course-workspace{width:96vw;height:94vh;max-height:94vh}.course-workspace-body{flex-direction:column;overflow:auto}.course-sidebar{width:100%;flex:0 0 auto;border-right:0;border-bottom:1px solid var(--line);padding:8px}.course-sidebar-title{padding:4px 6px 7px}.course-sidebar .course-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.course-sidebar .course-tile{height:62px;min-height:62px;padding:6px;justify-content:center;flex-direction:column;gap:2px;text-align:center}.course-sidebar .tile-icon{font-size:19px}.course-sidebar .tile-label{font-size:9px}.course-sidebar .course-tile small{display:none}.course-workspace>.course-panel{flex:1;min-height:360px}}

/* V8.3 FINAL - compact left module rail + right feature workspace */
.course-workspace{
  width:min(1450px,98vw)!important;
  height:92vh!important;
  max-height:92vh!important;
  overflow:hidden!important;
}
.course-workspace .modal-head{
  min-height:74px!important;
  padding:11px 18px!important;
}
.course-workspace .modal-head h3{font-size:21px!important;margin:3px 0!important}
.course-workspace .course-workspace-body{
  display:flex!important;
  flex:1!important;
  min-height:0!important;
  height:calc(92vh - 74px)!important;
  overflow:hidden!important;
}
.course-workspace .course-sidebar{
  width:190px!important;
  flex:0 0 190px!important;
  padding:8px!important;
  background:#f8fbfe!important;
  border-right:1px solid var(--line)!important;
  overflow-y:auto!important;
  overflow-x:hidden!important;
}
.course-workspace .course-sidebar-title{
  font-size:9px!important;
  letter-spacing:1.1px!important;
  padding:4px 7px 8px!important;
}
.course-workspace .course-sidebar .course-tabs{
  display:flex!important;
  flex-direction:column!important;
  gap:5px!important;
  padding:0!important;
}
.course-workspace .course-sidebar .course-tile{
  width:100%!important;
  height:48px!important;
  min-height:48px!important;
  max-height:48px!important;
  padding:5px 7px!important;
  display:flex!important;
  flex-direction:row!important;
  align-items:center!important;
  justify-content:flex-start!important;
  gap:8px!important;
  border-radius:9px!important;
  box-shadow:0 2px 6px rgba(16,42,67,.04)!important;
}
.course-workspace .course-sidebar .course-tile .tile-icon{
  flex:0 0 25px!important;
  width:25px!important;
  font-size:18px!important;
  line-height:1!important;
  text-align:center!important;
}
.course-workspace .course-sidebar .course-tile .tile-copy{
  min-width:0!important;
  display:flex!important;
  flex-direction:column!important;
  gap:1px!important;
}
.course-workspace .course-sidebar .course-tile .tile-label{
  font-size:10px!important;
  line-height:1.1!important;
  white-space:nowrap!important;
  overflow:hidden!important;
  text-overflow:ellipsis!important;
}
.course-workspace .course-sidebar .course-tile small{
  font-size:7px!important;
  line-height:1.05!important;
  white-space:nowrap!important;
  overflow:hidden!important;
  text-overflow:ellipsis!important;
}
.course-workspace>.course-panel{
  flex:1!important;
  min-width:0!important;
  min-height:0!important;
  overflow-y:auto!important;
  overflow-x:hidden!important;
  padding:18px!important;
  background:#f5f8fc!important;
}
@media(max-width:900px){
  .course-workspace .course-sidebar{width:175px!important;flex-basis:175px!important}
  .course-workspace .course-sidebar .course-tile{height:46px!important;min-height:46px!important}
  .course-workspace .course-sidebar .course-tile small{display:none!important}
}
@media(max-width:620px){
  .course-workspace{width:96vw!important;height:94vh!important;max-height:94vh!important}
  .course-workspace .course-workspace-body{height:calc(94vh - 74px)!important;flex-direction:column!important;overflow:hidden!important}
  .course-workspace .course-sidebar{width:100%!important;flex:0 0 auto!important;border-right:0!important;border-bottom:1px solid var(--line)!important;max-height:175px!important;overflow-y:auto!important}
  .course-workspace .course-sidebar .course-tabs{display:grid!important;grid-template-columns:repeat(3,1fr)!important;gap:5px!important}
  .course-workspace .course-sidebar .course-tile{height:50px!important;min-height:50px!important;max-height:50px!important;justify-content:center!important;flex-direction:column!important;text-align:center!important;gap:2px!important;padding:4px!important}
  .course-workspace .course-sidebar .course-tile .tile-icon{font-size:17px!important;flex:0 0 auto!important}
  .course-workspace .course-sidebar .course-tile .tile-label{font-size:8px!important;white-space:normal!important}
  .course-workspace>.course-panel{min-height:0!important;flex:1!important;padding:12px!important}
}

/* V9 nested subject-folder workspace */
.folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.folder-card{border:1px solid var(--line);background:#fff;border-radius:14px;padding:14px;display:flex;align-items:center;gap:12px;text-align:left;cursor:pointer;box-shadow:0 4px 12px rgba(16,42,67,.05);transition:.18s ease;width:100%}
.folder-card:hover{transform:translateY(-2px);border-color:var(--gold);box-shadow:0 8px 18px rgba(16,42,67,.09)}
.folder-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--gold2);font-size:23px;flex:0 0 44px}
.folder-main{min-width:0;flex:1}.folder-main b{display:block;color:var(--navy);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.folder-main small{display:block;color:var(--muted);font-size:10px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.folder-main span{display:block;color:var(--gold);font-size:10px;font-weight:800;margin-top:6px}.folder-arrow{font-size:24px;color:var(--muted)}
.folder-breadcrumb{display:flex;align-items:center;gap:8px;margin-bottom:12px;color:var(--muted);font-size:12px}.folder-breadcrumb b{color:var(--navy)}
@media(max-width:1000px){.folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.folder-grid{grid-template-columns:1fr}}
/* V10 Lead CRM + Student Management */
.wa-btn{width:34px;height:34px;border:1px solid #bfe9cd;background:#effbf3;border-radius:9px;display:inline-grid;place-items:center;cursor:pointer;padding:5px}.wa-btn:hover{background:#dff7e8}.wa-svg{width:21px;height:21px;display:block}.lead-status-wrap{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.status-select{min-width:125px;font-weight:800;border-radius:8px}.status-highly_interested{border-color:#f59e0b;background:#fff7e6;color:#a85d00}.status-enrolled{border-color:#16a34a;background:#ecfdf3;color:#166534}.status-not_interested{border-color:#dc2626;background:#fef2f2;color:#991b1b}.status-demo_scheduled{border-color:#7c3aed;background:#f5f3ff;color:#5b21b6}.status-call_not_received{border-color:#64748b;background:#f8fafc;color:#334155}.status-contacted{border-color:#2563eb;background:#eff6ff;color:#1d4ed8}.status-new{border-color:#0ea5e9;background:#f0f9ff;color:#0369a1}.remark-preview{display:inline-block;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;vertical-align:middle;color:var(--muted);font-size:11px}.small-btn{padding:7px 10px!important;font-size:11px!important}.student-identity{display:flex;align-items:center;gap:9px}.student-avatar,.student-photo{width:38px;height:38px;border-radius:10px;object-fit:cover}.student-avatar{display:grid;place-items:center;background:var(--gold2);color:var(--navy);font-weight:900}.student-identity small,.student-table td small{display:block}.course-chip-list{display:flex;gap:4px;flex-wrap:wrap}.course-chip{padding:4px 7px;border-radius:999px;background:#eef4fb;color:var(--navy);font-size:9px;font-weight:800}.admission-modal{max-width:900px}.admission-photo-box{display:flex;align-items:center;gap:15px;padding:14px;border:1px dashed #cbd8e5;border-radius:14px;background:#f8fbfe;margin-bottom:16px}.admission-photo-box small{display:block;margin:4px 0 8px}.photo-preview{width:82px;height:100px;border-radius:10px;background:#eaf0f6;display:grid;place-items:center;overflow:hidden;font-size:28px;color:#7b8b9b}.photo-preview img{width:100%;height:100%;object-fit:cover}.form-section-title{margin:18px 0 10px;padding-bottom:7px;border-bottom:1px solid var(--line);font-weight:900;color:var(--navy);font-size:13px}.course-access-list{display:flex;flex-direction:column;gap:8px}.course-access-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px;border:1px solid var(--line);border-radius:11px;background:#fff}.course-access-row small{display:block;color:var(--muted);margin-top:3px}.course-access-row .actions{flex-shrink:0}@media(max-width:900px){.admission-modal{max-width:96vw}.remark-preview{max-width:100px}}
/* V12 Mock Test Portal */
.mock-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.mock-course-card{min-height:220px}.mock-subject-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}.mock-subject-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);border-radius:11px;background:#fbfdff}.mock-subject-row small{display:block;color:var(--muted);margin-top:3px}.folder-icon{font-size:18px;margin-right:7px}.mock-test-row{padding:11px 0;border-bottom:1px solid var(--line);gap:10px}.mock-test-row:last-child{border-bottom:0}.mock-test-row small{display:block;color:var(--muted);margin-top:3px}.question-card{padding:15px!important}.option-line{display:flex;gap:9px;align-items:flex-start;padding:9px;border:1px solid var(--line);border-radius:9px;margin-top:8px;background:#fff;cursor:pointer}.option-line:hover{background:#f5f9fd}.check-list{display:flex;flex-direction:column;gap:8px;max-height:280px;overflow:auto}.check-list label{padding:8px;border:1px solid var(--line);border-radius:9px;background:#fff}.teacher-access-list{display:flex;flex-direction:column;gap:9px}.teacher-access-row{display:flex;justify-content:space-between;align-items:center;padding:10px;border:1px solid var(--line);border-radius:10px}.teacher-access-row small{display:block;color:var(--muted);margin-top:3px}.subject-permission{display:flex;gap:6px;flex-wrap:wrap;margin-top:7px}.subject-permission label{font-size:10px;padding:4px 7px;background:#f2f6fa;border-radius:999px}.rank-card{background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;border-radius:14px;padding:16px}.rank-card strong{font-size:30px;color:var(--gold)}
@media(max-width:900px){.mock-course-grid{grid-template-columns:1fr}}

/* V13 Mock Test Portal improvements */
.mock-folder{margin-top:14px;border:1px solid #d9e4ef;border-radius:14px;background:#f8fbff;padding:12px}.mock-folder-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:2px 2px 10px;border-bottom:1px solid #e3ebf3}.mock-folder-head>div:first-child{display:flex;align-items:center;gap:9px}.mock-folder-head small{display:block;color:var(--muted);margin-top:3px}.folder-icon.big{font-size:26px}.mock-subject-horizontal{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;padding-top:12px}.mock-subject-tile{border:1px solid #d7e2ec;background:#fff;border-radius:12px;padding:13px;text-align:left;cursor:pointer;min-height:126px;display:flex;flex-direction:column;align-items:flex-start;transition:.18s;box-shadow:0 3px 10px rgba(16,42,67,.05)}.mock-subject-tile:hover{transform:translateY(-2px);border-color:var(--gold);box-shadow:0 7px 18px rgba(16,42,67,.10)}.subject-folder-icon{font-size:25px;margin-bottom:7px}.mock-subject-tile b{font-size:14px;color:var(--navy)}.mock-subject-tile small{color:var(--muted);line-height:1.4;margin-top:5px}.subject-open{margin-top:auto;padding-top:9px;color:#a27b00;font-size:11px;font-weight:700}.mcq-editor-card{margin-top:12px!important;padding:0!important;overflow:hidden;border:1px solid #d7e2ec}.question-editor-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 15px;background:linear-gradient(90deg,#f3f7fb,#fff);border-bottom:1px solid #e2eaf2}.question-editor-head>div{display:grid;grid-template-columns:auto 1fr;column-gap:8px;align-items:center}.question-editor-head small{grid-column:2;color:var(--muted);font-size:11px;margin-top:2px}.question-number{background:var(--navy);color:#fff;border-radius:7px;padding:5px 8px;font-weight:800;font-size:12px;grid-row:1/3}.mcq-editor-card>.field,.mcq-editor-card>.mcq-options-grid,.mcq-editor-card>.mcq-meta{margin-left:15px;margin-right:15px}.mcq-editor-card>.field:first-of-type{margin-top:14px}.mcq-options-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.mcq-option{display:flex;align-items:center;gap:8px;border:1px solid #dbe5ee;border-radius:9px;padding:7px;background:#fbfdff}.mcq-option span{width:27px;height:27px;border-radius:7px;background:#edf3f8;color:var(--navy);display:grid;place-items:center;font-weight:800}.mcq-option input{border:0;background:transparent;outline:none;width:100%;padding:6px}.mcq-meta{margin-top:10px;margin-bottom:15px}.danger-icon{color:#c0392b!important}.mock-course-card{min-height:250px}
@media(max-width:900px){.mock-subject-horizontal{grid-template-columns:repeat(2,minmax(0,1fr))}.mcq-options-grid{grid-template-columns:1fr}}
@media(max-width:520px){.mock-subject-horizontal{grid-template-columns:1fr}.mock-folder-head{align-items:flex-start;flex-direction:column}}

/* V14.1 - compact dashboard course tiles */
.dashboard-course-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.dashboard-course-tile{min-width:0;min-height:96px;padding:11px 8px;border:1px solid var(--line);border-radius:13px;background:linear-gradient(180deg,#fff,#f8fbfe);color:var(--navy);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;text-align:center;box-shadow:0 4px 12px rgba(16,42,67,.045);transition:.18s}
.dashboard-course-tile:hover{transform:translateY(-2px);border-color:var(--gold);box-shadow:0 8px 18px rgba(16,42,67,.09);background:#fff}
.dashboard-course-icon{width:36px;height:36px;border-radius:10px;background:var(--gold2);display:grid;place-items:center;font-size:19px;overflow:hidden;flex:0 0 36px}
.dashboard-course-icon img{width:100%;height:100%;object-fit:cover}
.dashboard-course-name{font-size:11px;font-weight:900;line-height:1.2;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dashboard-course-meta{font-size:8px;color:var(--muted);white-space:nowrap}
@media(max-width:1100px){.dashboard-course-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:720px){.dashboard-course-tiles{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-course-tile{min-height:88px}}
.fee-form-grid{margin-top:4px}.fee-summary-box{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 14px;border:1px solid #dbe5ef;border-radius:12px;background:#f7fbff;color:#102b4e}.fee-summary-box span{font-size:11px;color:#6d7f92}.fee-schedule-preview{border:1px solid #e1e8f0;border-radius:12px;padding:12px;background:#fbfdff}.fee-schedule-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.fee-schedule-grid>div{padding:11px;border:1px solid #e3eaf2;border-radius:10px;background:#fff}.fee-schedule-grid b,.fee-schedule-grid span,.fee-schedule-grid small{display:block}.fee-schedule-grid span{font-size:15px;font-weight:900;color:var(--navy);margin:3px 0}.fee-schedule-grid small{color:var(--muted);font-size:10px}@media(max-width:700px){.fee-schedule-grid{grid-template-columns:1fr 1fr}.fee-summary-box{flex-direction:column;align-items:flex-start}}
.fee-lock-notice{border-left:4px solid #dc2626;background:#fff5f5;color:#7f1d1d;margin-bottom:14px}.fee-lock-notice b{color:#991b1b}.fee-summary-box{flex-wrap:wrap}.fee-schedule-grid>div{min-height:72px}.student-table .actions{flex-wrap:wrap}

/* V17 Mock Test Portal redesign */
.mock-portal-shell{display:flex;flex-direction:column;gap:16px}
.mock-hero{background:linear-gradient(135deg,#09284d,#0f4274 65%,#123e68);color:#fff;border-radius:18px;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;gap:18px;box-shadow:0 10px 28px rgba(9,40,77,.14)}
.mock-hero h3{font-size:26px;margin:4px 0 6px}.mock-hero p{margin:0;max-width:760px;color:#dce9f6;line-height:1.55;font-size:13px}.mock-hero .eyebrow{color:#f3c94b}.mock-hero-actions{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}.btn-light{background:#fff;color:#0b3157;border:1px solid rgba(255,255,255,.65)}
.mock-stat-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.mock-stat{background:#fff;border:1px solid #dfe8f1;border-radius:14px;padding:14px;display:flex;align-items:center;gap:11px;box-shadow:0 5px 16px rgba(15,48,79,.05)}.mock-stat>span{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:21px}.mock-stat strong{display:block;font-size:22px;color:#0a2e54}.mock-stat small{color:#718196;font-size:11px}.mock-stat.blue>span{background:#e7f1ff}.mock-stat.gold>span{background:#fff4d2}.mock-stat.green>span{background:#e5f8ef}.mock-stat.purple>span{background:#eee8ff}.mock-stat.orange>span{background:#fff0df}
.mock-quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.mock-quick{border:0;border-radius:14px;padding:14px;text-align:left;cursor:pointer;display:flex;align-items:center;gap:11px;transition:.18s;box-shadow:0 4px 14px rgba(20,45,70,.06)}.mock-quick:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(20,45,70,.1)}.mock-quick>span{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;font-size:20px}.mock-quick b{display:block;color:#0b3157;font-size:13px}.mock-quick small{display:block;color:#718196;margin-top:3px}.mock-quick.blue{background:#edf5ff}.mock-quick.blue>span{background:#d6e8ff}.mock-quick.green{background:#edfbf4}.mock-quick.green>span{background:#d5f5e4}.mock-quick.purple{background:#f4efff}.mock-quick.purple>span{background:#e6dbff}.mock-quick.gold{background:#fff8e7}.mock-quick.gold>span{background:#ffedb5}
.mock-main-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,.8fr);gap:16px}.mock-panel-wide,.mock-side-panel,.mock-bottom-card{background:#fff;border:1px solid #dfe8f1;border-radius:16px;padding:16px;box-shadow:0 5px 18px rgba(15,48,79,.045)}.mock-section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:13px}.mock-section-head h4{margin:0;color:#0a2e54;font-size:16px}.mock-section-head p{margin:4px 0 0;color:#718196;font-size:11px}.mock-side-panel{min-height:100%}.mock-activity{display:grid;grid-template-columns:32px 1fr auto;gap:8px;align-items:center;padding:10px 0;border-bottom:1px solid #edf1f5}.mock-activity:last-of-type{border-bottom:0}.activity-icon{width:30px;height:30px;border-radius:9px;background:#f1f6fa;display:grid;place-items:center}.mock-activity b{display:block;font-size:12px;color:#193c60}.mock-activity small{display:block;color:#7a8796;font-size:10px;margin-top:3px}.mock-activity strong{font-size:11px;color:#0b5c42}.mock-mini-note{margin-top:12px;padding:9px 10px;border-radius:9px;background:#fff7e4;color:#7b5a00;font-size:11px}
.mock-bottom-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:16px}.mock-structure{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;gap:7px;align-items:center}.mock-structure div{background:#f7faff;border:1px solid #dce7f1;border-radius:10px;padding:10px 7px;text-align:center}.mock-structure span{display:block;font-size:19px}.mock-structure b{font-size:10px;color:#193c60}.mock-structure i{font-style:normal;color:#a37b00;font-weight:800}.mock-feature-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mock-feature-list span{background:#f7faff;border:1px solid #e1eaf2;border-radius:9px;padding:9px;font-size:10px;color:#3b536b}
@media(max-width:1100px){.mock-stat-grid{grid-template-columns:repeat(3,1fr)}.mock-main-grid,.mock-bottom-grid{grid-template-columns:1fr}.mock-quick-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.mock-hero{flex-direction:column;align-items:flex-start}.mock-hero-actions{justify-content:flex-start}.mock-stat-grid{grid-template-columns:repeat(2,1fr)}.mock-quick-grid{grid-template-columns:1fr}.mock-structure{grid-template-columns:1fr}.mock-structure i{transform:rotate(90deg);justify-self:center}.mock-feature-list{grid-template-columns:1fr}}

/* V19 - File-manager style Mock Test Portal */
.test-folder-portal{background:#f7f7f7;min-height:100%;padding:4px 0 22px}
.test-folder-toolbar{display:flex;justify-content:space-between;align-items:center;gap:18px;background:#fff;border:1px solid #e5e5e5;border-radius:10px;padding:16px 18px;margin-bottom:12px;box-shadow:0 2px 8px rgba(0,0,0,.04)}
.test-folder-toolbar h3{margin:2px 0 3px;color:#15283d;font-size:22px}.test-folder-toolbar p{margin:0;color:#718096;font-size:12px}
.test-folder-path{display:flex;align-items:center;gap:10px;padding:10px 4px 12px;color:#5f6f7e;font-size:12px}.test-folder-path strong{color:#172b42}.test-folder-path b{color:#a7b0b9}.folder-count{margin-left:auto;color:#8995a1}
.test-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start}
.test-folder-card,.test-folder-create{position:relative;min-width:0;height:228px;border:1px solid #ddd;border-radius:7px;background:#fff;box-shadow:0 2px 5px rgba(0,0,0,.08);overflow:hidden;cursor:pointer;text-align:left;transition:.16s}
.test-folder-card:hover,.test-folder-create:hover{transform:translateY(-2px);box-shadow:0 7px 16px rgba(0,0,0,.12);border-color:#c8c8c8}
.test-folder-icon{height:153px;display:grid;place-items:center;background:#fff;font-size:58px;color:#0b9bd7;filter:saturate(1.05)}
.test-folder-divider{height:1px;background:#ddd}.test-folder-name{padding:20px 16px 3px;color:#182b40;font-size:20px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.test-folder-meta{padding:3px 16px;color:#8a949d;font-size:11px}.test-folder-actions{position:absolute;right:8px;bottom:8px;display:flex;gap:4px}.folder-action{width:28px;height:28px;border:1px solid #dfe4e8;border-radius:6px;background:#fff;cursor:pointer}.folder-action:hover{background:#f1f6fa}
.test-folder-create{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;border-style:dashed;border-color:#bfcbd5;background:#fbfdff;color:#31516f}.test-folder-create>span{font-size:35px;color:#159ed7}.test-folder-create b{font-size:14px;margin-top:9px}.test-folder-create small{font-size:11px;color:#7c8b98;margin-top:4px}
.test-folder-modal .modal-body{background:#f7f8fa}.test-subject-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}.test-subject-folder{border:1px solid #d9e0e6;background:#fff;border-radius:8px;padding:15px;text-align:left;display:flex;flex-direction:column;align-items:flex-start;min-height:145px;cursor:pointer;transition:.15s}.test-subject-folder:hover{border-color:#179fd8;box-shadow:0 5px 14px rgba(0,0,0,.07);transform:translateY(-1px)}.test-subject-folder span{font-size:32px}.test-subject-folder b{color:#17314d;font-size:14px;margin-top:8px}.test-subject-folder small{color:#7b8792;font-size:10px;margin-top:3px}.test-subject-folder em{font-style:normal;color:#0a91ca;font-size:10px;font-weight:800;margin-top:auto;padding-top:9px}.test-sub-folder-toolbar,.test-folder-sub-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px}.test-folder-sub-toolbar b{display:block;color:#17314d;font-size:15px}.test-folder-sub-toolbar small{display:block;color:#7b8792;font-size:10px;margin-top:3px}
@media(max-width:1000px){.test-folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.test-subject-folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.test-folder-toolbar{flex-direction:column;align-items:flex-start}.test-folder-grid,.test-subject-folder-grid{grid-template-columns:1fr}.test-folder-card,.test-folder-create{height:210px}.test-folder-icon{height:135px}.test-folder-name{font-size:17px}}

/* V21 - Guided Mock Test Creation Workflow */
.mock-workflow-portal{padding:4px 0 24px}.mock-workflow-head{display:flex;justify-content:space-between;align-items:center;gap:18px;background:#fff;border:1px solid #dfe7ef;border-radius:14px;padding:16px 18px;margin-bottom:14px;box-shadow:0 4px 14px rgba(20,45,70,.05)}.mock-workflow-head h3{margin:2px 0 3px;color:#102f52;font-size:22px}.mock-workflow-head p{margin:0;color:#718196;font-size:12px}
.mock-flow-card{background:#fff;border:1px solid #dfe7ef;border-radius:14px;padding:15px;margin-bottom:14px;box-shadow:0 4px 14px rgba(20,45,70,.04)}.mock-flow-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:13px}.mock-flow-title b{display:block;color:#12365c;font-size:13px}.mock-flow-title small{display:block;color:#7a8795;margin-top:3px}.mock-flow-steps{display:flex;gap:7px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}.mock-flow-step{position:relative;min-width:108px;background:#f7faff;border:1px solid #dce7f1;border-radius:10px;padding:9px 7px;text-align:center}.mock-flow-step span{display:grid;place-items:center;width:30px;height:30px;margin:0 auto 5px;border-radius:9px;background:#e7f2ff;font-size:16px}.mock-flow-step b{display:block;color:#24425f;font-size:9px;line-height:1.2}.mock-flow-step i{position:absolute;right:-7px;top:22px;z-index:2;color:#b18a17;font-style:normal;font-weight:800}.workflow-stats{margin-bottom:14px}
.create-test-wizard{max-width:1180px!important}.wizard-stepper{display:grid;grid-template-columns:repeat(9,minmax(90px,1fr));gap:4px;padding:10px 14px;border-top:1px solid #e7edf3;border-bottom:1px solid #e7edf3;background:#fbfdff;overflow-x:auto}.wiz-step{min-width:90px;text-align:center;color:#82909d;position:relative}.wiz-step span{display:grid;place-items:center;width:25px;height:25px;margin:0 auto 4px;border-radius:50%;background:#edf1f5;font-size:11px;font-weight:800}.wiz-step b{font-size:8px;line-height:1.2;display:block}.wiz-step.active{color:#0b6db4}.wiz-step.active span{background:#0b83d7;color:#fff}.wiz-step.done{color:#13734e}.wiz-step.done span{background:#d8f2e4;color:#13734e}.wizard-screen{min-height:370px}.wizard-title{display:flex;gap:12px;align-items:center;margin-bottom:18px}.wizard-title>span{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#eaf4ff;color:#0874bd;font-weight:900}.wizard-title h4{margin:0;color:#12365c;font-size:17px}.wizard-title p{margin:3px 0 0;color:#7a8795;font-size:11px}.wizard-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.wizard-choice-card{border:1px solid #dbe5ee;background:#fff;border-radius:11px;padding:16px;text-align:left;min-height:125px;cursor:pointer;display:flex;flex-direction:column;align-items:flex-start;transition:.16s}.wizard-choice-card:hover{border-color:#159bd5;box-shadow:0 6px 15px rgba(0,0,0,.07)}.wizard-choice-card.selected{border:2px solid #1189ce;background:#f3faff}.wizard-choice-card span{font-size:31px}.wizard-choice-card b{margin-top:8px;color:#173653;font-size:13px}.wizard-choice-card small{color:#7c8996;font-size:10px;margin-top:4px}.method-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:15px}.method-tab{border:1px solid #dce6ef;background:#fff;border-radius:10px;padding:12px;cursor:pointer;color:#29445e;font-weight:700}.method-tab.active{background:#eaf5ff;border-color:#138ed0;color:#086ba8}.bank-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:10px}.bank-toolbar input{flex:1;border:1px solid #d9e3eb;border-radius:8px;padding:10px 12px}.wizard-question-list{max-height:340px;overflow:auto;border:1px solid #e2e9ef;border-radius:10px}.wizard-q-row{display:flex;gap:10px;align-items:flex-start;padding:11px;border-bottom:1px solid #edf1f5;cursor:pointer}.wizard-q-row:last-child{border-bottom:0}.wizard-q-row input{margin-top:3px}.wizard-q-row b{display:block;color:#25425d;font-size:12px}.wizard-q-row small{display:block;color:#83909c;font-size:10px;margin-top:3px}.bulk-upload-box{border:2px dashed #bfd1df;border-radius:13px;padding:35px;text-align:center;background:#f9fcff}.bulk-upload-box b{font-size:17px;color:#173a5e}.bulk-upload-box p{color:#778696;font-size:11px}.bulk-upload-box input{max-width:100%;margin-top:12px}.wiz-manual-q{margin-bottom:12px}.publish-choice{display:grid;grid-template-columns:1fr 1fr;gap:14px}.publish-option{border:1px solid #d9e3eb;background:#fff;border-radius:13px;padding:20px;text-align:left;cursor:pointer}.publish-option.selected{border:2px solid #0e8ace;background:#f3faff}.publish-option span{font-size:26px}.publish-option b{display:block;color:#183a5c;margin-top:8px}.publish-option small{display:block;color:#7b8794;margin-top:4px}.preview-test-head{display:flex;justify-content:space-between;gap:18px;background:#f7fbff;border:1px solid #dce9f3;border-radius:12px;padding:16px}.preview-test-head h3{margin:7px 0 3px;color:#163858}.preview-test-head p{margin:0;color:#778797;font-size:11px}.preview-stats{display:grid;grid-template-columns:repeat(3,auto);gap:3px 12px;text-align:center;align-content:center}.preview-stats b{font-size:16px;color:#0b6fae}.preview-stats small{font-size:9px;color:#7a8794}.preview-question-list{margin-top:14px;max-height:360px;overflow:auto}.preview-options{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:9px}.preview-options span{background:#f6f8fa;border:1px solid #e2e8ed;border-radius:7px;padding:7px;font-size:10px;color:#53677a}.workflow-note{margin-top:16px;padding:11px 13px;background:#fff8e6;border:1px solid #f0dfad;border-radius:9px;color:#755a12;font-size:11px}.wizard-progress{color:#84909d;font-size:11px}
@media(max-width:900px){.wizard-stepper{grid-template-columns:repeat(9,100px)}.wizard-folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.mock-workflow-head{flex-direction:column;align-items:flex-start}.publish-choice{grid-template-columns:1fr}}@media(max-width:600px){.wizard-folder-grid,.method-tabs{grid-template-columns:1fr}.preview-test-head{flex-direction:column}.preview-options{grid-template-columns:1fr}.mock-flow-step{min-width:92px}.mock-flow-card{padding:12px}.wizard-screen{min-height:300px}}

/* ===== Premium Expense Management ===== */
.expense-page{display:flex;flex-direction:column;gap:18px}.expense-hero{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 24px;border:1px solid #dce5ef;border-radius:18px;background:linear-gradient(135deg,#fff,#f5f9fd);box-shadow:0 8px 24px rgba(18,47,76,.06)}.expense-hero h2{margin:3px 0 5px;color:#102d4b;font-size:25px}.expense-hero p{margin:0;color:#718096}.expense-hero-actions{display:flex;gap:9px;flex-wrap:wrap}.expense-kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.expense-kpi{position:relative;min-height:116px;padding:17px 18px;border:1px solid #dce5ef;border-radius:16px;background:#fff;box-shadow:0 6px 18px rgba(18,47,76,.05);overflow:hidden}.expense-kpi:after{content:"";position:absolute;right:-24px;bottom:-28px;width:90px;height:90px;border-radius:50%;background:#f2f6fa}.expense-kpi-top{display:flex;justify-content:space-between;align-items:center;color:#6f8091}.expense-kpi-top span{font-size:21px}.expense-kpi-top small{font-weight:700;letter-spacing:.08em;font-size:10px}.expense-kpi strong{display:block;font-size:25px;margin-top:11px;color:#173b5e}.expense-kpi label{display:block;color:#748395;font-size:12px;margin-top:2px}.expense-kpi.collection{border-top:4px solid #2e8b69}.expense-kpi.spent{border-top:4px solid #d58a27}.expense-kpi.positive{border-top:4px solid #3b7db8}.expense-kpi.negative{border-top:4px solid #c94d4d}.expense-kpi.annual{border-top:4px solid #7560a8}.expense-main-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,1fr);gap:18px}.expense-secondary-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.expense-panel{background:#fff;border:1px solid #dce5ef;border-radius:17px;padding:18px;box-shadow:0 6px 18px rgba(18,47,76,.045)}.expense-panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.expense-panel-head h3{margin:0;color:#173b5e;font-size:16px}.expense-panel-head p{margin:4px 0 0;color:#8290a0;font-size:12px}.legend{display:flex;gap:13px;font-size:11px;color:#748395}.legend span{display:flex;align-items:center;gap:5px}.legend i{width:8px;height:8px;border-radius:50%;display:inline-block}.legend-collection{background:#3b7db8}.legend-expense{background:#d58a27}.monthly-bars{height:220px;display:grid;grid-template-columns:repeat(12,1fr);gap:8px;align-items:end;padding:8px 2px 0}.bar-col{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px;min-width:0}.bar-values{font-size:8px;color:#7c8b99;height:12px;white-space:nowrap}.bar-track{height:165px;width:100%;max-width:32px;background:#f4f7fa;border-radius:7px 7px 3px 3px;display:flex;align-items:flex-end;justify-content:center;gap:2px;padding:2px}.bar{width:43%;border-radius:4px 4px 2px 2px;display:block;min-height:3px}.bar.collection{background:#5f94bd}.bar.expense{background:#d9a15b}.bar-col>span{font-size:10px;color:#788797}.quick-stat{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px dashed #dfe6ed;color:#738395;font-size:12px}.quick-stat b{color:#173b5e;font-size:14px}.profit-strip{margin-top:15px;padding:12px 13px;border-radius:11px;display:flex;justify-content:space-between;font-size:12px}.profit-strip.profit{background:#edf8f3;color:#2c765b}.profit-strip.loss{background:#fff0f0;color:#a64444}.profit-strip strong{font-size:14px}.category-list{display:flex;flex-direction:column;gap:14px}.category-meta{display:flex;justify-content:space-between;font-size:12px;color:#526579;margin-bottom:5px}.category-meta b{color:#173b5e}.category-track{height:7px;background:#eef2f6;border-radius:8px;overflow:hidden}.category-track i{display:block;height:100%;border-radius:8px;background:linear-gradient(90deg,#5b89ad,#d2a05d)}.mini-month-list{display:grid;grid-template-columns:1fr 1fr;column-gap:24px}.mini-month-list>div{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid #edf1f5;font-size:12px}.profit-text{color:#2c8464}.loss-text{color:#bd4e4e}.expense-filters{display:grid;grid-template-columns:minmax(180px,1fr) 170px 170px;gap:10px;margin-bottom:13px}.expense-filters input{width:100%;box-sizing:border-box;padding:10px 11px;border:1px solid #d9e2eb;border-radius:9px;background:#fbfcfd}.expense-filters label span{display:block;font-size:10px;color:#7c8b99;margin:0 0 4px 2px}.ledger-total{display:flex;align-items:center;gap:8px;margin:8px 0 10px;color:#738395;font-size:12px}.ledger-total b{color:#173b5e;font-size:14px}.ledger-total span{margin-left:auto}.small-btn{padding:8px 11px!important;font-size:12px!important}
@media(max-width:1050px){.expense-kpi-grid{grid-template-columns:repeat(2,1fr)}.expense-main-grid,.expense-secondary-grid{grid-template-columns:1fr}}@media(max-width:700px){.expense-hero{align-items:flex-start;flex-direction:column}.expense-kpi-grid{grid-template-columns:1fr 1fr}.expense-filters{grid-template-columns:1fr}.monthly-bars{gap:3px}.bar-track{max-width:23px}.legend{display:none}}@media(max-width:460px){.expense-kpi-grid{grid-template-columns:1fr}.mini-month-list{grid-template-columns:1fr}}

/* V26 — Branded Mock Test Centre */
.mock-brand-portal{padding:4px 0 28px;max-width:1180px;margin:0 auto}
.mock-brand-hero{position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center;gap:28px;padding:30px 34px;border-radius:20px;background:linear-gradient(135deg,#071f3a 0%,#0d3f68 58%,#124f7d 100%);color:#fff;box-shadow:0 16px 35px rgba(5,31,58,.18);margin-bottom:16px}
.mock-brand-hero:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-90px;top:-130px;border:42px solid rgba(240,184,54,.12)}
.mock-brand-copy{position:relative;z-index:1;max-width:790px}.mock-brand-kicker{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:#f2c44f;font-weight:900;margin-bottom:7px}.mock-brand-copy h2{margin:0;font-size:31px;letter-spacing:-.5px}.mock-brand-copy p{margin:8px 0 14px;color:#d6e4f0;font-size:13px;line-height:1.65;max-width:700px}.mock-brand-pills{display:flex;flex-wrap:wrap;gap:7px}.mock-brand-pills span{padding:6px 9px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.07);border-radius:999px;color:#edf5fb;font-size:10px;font-weight:700}.mock-brand-badge{position:relative;z-index:1;width:135px;height:135px;flex:none;border-radius:24px;background:linear-gradient(145deg,#f7c94e,#d99b18);color:#092846;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 12px 28px rgba(0,0,0,.2);transform:rotate(2deg)}.mock-brand-badge .mock-cap{font-size:27px}.mock-brand-badge b{font-size:12px;letter-spacing:3px}.mock-brand-badge strong{font-size:20px;letter-spacing:1px}.mock-brand-badge small{font-size:8px;font-weight:800;margin-top:3px}.mock-action-strip{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:14px 16px;background:#fff;border:1px solid #dfe7ef;border-radius:14px;box-shadow:0 5px 18px rgba(18,48,76,.05);margin-bottom:15px}.mock-action-strip>div:first-child{display:flex;align-items:center;gap:10px}.mock-action-icon{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:#edf6ff;font-size:20px}.mock-action-strip b{display:block;color:#143654;font-size:14px}.mock-action-strip small{display:block;color:#7b8997;font-size:10px;margin-top:2px}.branded-flow{border-radius:15px!important;border:1px solid #dbe5ee!important;box-shadow:0 7px 20px rgba(15,45,75,.06)!important}.mock-section-label{display:block;color:#1382bd;font-size:9px;letter-spacing:1.4px;font-weight:900;margin-bottom:3px}.student-test-centre{max-width:1180px;margin:0 auto;padding:4px 0 28px}.student-test-hero{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:28px 32px;border-radius:20px;background:linear-gradient(135deg,#071f3a,#0f4c79);color:#fff;box-shadow:0 14px 30px rgba(6,35,63,.15)}.student-test-hero h2{margin:2px 0 5px;font-size:29px}.student-test-hero p{margin:0;color:#d8e6f1;font-size:12px;max-width:690px;line-height:1.6}.student-hero-emblem{width:120px;height:120px;border-radius:22px;background:#f3c34c;color:#082b4d;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:27px;font-weight:900;box-shadow:0 10px 25px rgba(0,0,0,.18)}.student-hero-emblem span{font-size:9px;letter-spacing:1px;text-align:center;margin-top:3px}.student-test-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:11px;margin:14px 0 22px}.student-test-stats>div{background:#fff;border:1px solid #dfe7ef;border-radius:13px;padding:15px 16px;box-shadow:0 4px 13px rgba(20,45,70,.045)}.student-test-stats b{display:block;color:#123a5d;font-size:22px}.student-test-stats span{display:block;color:#7c8997;font-size:10px;margin-top:3px}.student-test-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:12px}.student-test-section-head h3{margin:0;color:#173955;font-size:19px}.student-test-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.student-test-card{background:#fff;border:1px solid #dce5ed;border-radius:16px;padding:17px;box-shadow:0 6px 18px rgba(20,45,70,.055);transition:.16s}.student-test-card:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(20,45,70,.09);border-color:#c7dbe9}.student-test-card-top{display:flex;justify-content:space-between;align-items:center}.test-type-badge{font-size:8px;font-weight:900;letter-spacing:1px;color:#0d6eab;background:#eaf5ff;border-radius:999px;padding:5px 8px}.test-number{font-size:11px;color:#a1aab3;font-weight:900}.student-test-icon{width:44px;height:44px;border-radius:13px;background:linear-gradient(145deg,#eef7ff,#f9fbfd);display:grid;place-items:center;font-size:21px;margin:15px 0 9px}.student-test-card h4{margin:0;color:#183a58;font-size:15px;line-height:1.35}.student-test-card>p{margin:5px 0 13px;color:#7b8997;font-size:10px}.student-test-meta{display:flex;flex-wrap:wrap;gap:5px}.student-test-meta span{background:#f7f9fb;border:1px solid #e7edf2;border-radius:7px;padding:6px 7px;color:#637486;font-size:9px}.student-test-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:15px;padding-top:12px;border-top:1px solid #edf1f4}.completed-score{font-size:10px;font-weight:800;color:#178052}.student-test-footer .btn{white-space:nowrap}
@media(max-width:900px){.mock-brand-hero,.student-test-hero{padding:23px;}.mock-brand-badge,.student-hero-emblem{width:100px;height:100px}.student-test-grid{grid-template-columns:repeat(2,1fr)}.student-test-stats{grid-template-columns:repeat(2,1fr)}.mock-action-strip{flex-direction:column;align-items:flex-start}}
@media(max-width:600px){.mock-brand-hero,.student-test-hero{flex-direction:column;align-items:flex-start}.mock-brand-copy h2,.student-test-hero h2{font-size:24px}.mock-brand-badge,.student-hero-emblem{align-self:flex-end}.student-test-grid{grid-template-columns:1fr}.student-test-stats{grid-template-columns:repeat(2,1fr)}.student-test-section-head{align-items:flex-start;gap:10px}.mock-brand-pills{gap:5px}}

/* Professional Fee Management */
.fee-page{display:flex;flex-direction:column;gap:18px}.fee-hero{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 24px;border:1px solid #dce5ef;border-radius:18px;background:linear-gradient(135deg,#fff,#f5f9fd);box-shadow:0 8px 24px rgba(18,47,76,.06)}.fee-hero h2{margin:3px 0 5px;color:#102d4b;font-size:25px}.fee-hero p{margin:0;color:#718096;max-width:760px}.fee-hero-actions{display:flex;gap:9px;flex-wrap:wrap}.fee-kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.fee-kpi{position:relative;min-height:116px;padding:17px 18px;border:1px solid #dce5ef;border-radius:16px;background:#fff;box-shadow:0 6px 18px rgba(18,47,76,.05);overflow:hidden}.fee-kpi:after{content:"";position:absolute;right:-24px;bottom:-28px;width:90px;height:90px;border-radius:50%;background:#f2f6fa}.fee-kpi-top{display:flex;justify-content:space-between;align-items:center;color:#6f8091}.fee-kpi-top span{font-size:21px}.fee-kpi-top small{font-weight:700;letter-spacing:.08em;font-size:10px}.fee-kpi strong{display:block;font-size:25px;margin-top:11px;color:#173b5e}.fee-kpi label{display:block;color:#748395;font-size:12px;margin-top:2px}.fee-kpi.collected{border-top:4px solid #2e8b69}.fee-kpi.outstanding{border-top:4px solid #d58a27}.fee-kpi.due{border-top:4px solid #3b7db8}.fee-kpi.overdue{border-top:4px solid #c94d4d}.fee-main-grid,.fee-secondary-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,1fr);gap:18px}.fee-secondary-grid{grid-template-columns:1fr 1fr}.fee-panel{background:#fff;border:1px solid #dce5ef;border-radius:17px;padding:18px;box-shadow:0 6px 18px rgba(18,47,76,.045)}.fee-panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}.fee-panel-head h3{margin:0;color:#173b5e;font-size:16px}.fee-panel-head p{margin:4px 0 0;color:#8290a0;font-size:12px}.fee-summary-pill{padding:7px 10px;border-radius:20px;background:#edf8f3;color:#2c765b;font-size:11px;font-weight:700;white-space:nowrap}.fee-month-bars{height:220px;display:grid;grid-template-columns:repeat(12,1fr);gap:8px;align-items:end;padding:8px 2px 0}.fee-bar-col{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px;min-width:0}.fee-bar-value{font-size:8px;color:#7c8b99;height:12px;white-space:nowrap}.fee-bar-track{height:165px;width:100%;max-width:32px;background:#f4f7fa;border-radius:7px 7px 3px 3px;display:flex;align-items:flex-end;padding:2px}.fee-bar-track i{display:block;width:100%;border-radius:5px 5px 2px 2px;background:#5f94bd;min-height:3px}.fee-bar-col>span{font-size:10px;color:#788797}.fee-quick-stat{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px dashed #dfe6ed;color:#738395;font-size:12px}.fee-quick-stat b{color:#173b5e;font-size:14px}.fee-progress{margin-top:16px}.fee-progress>div{display:flex;justify-content:space-between;font-size:11px;color:#738395;margin-bottom:7px}.fee-progress b{color:#173b5e}.fee-progress>i,.fee-mode-row>i{display:block;height:7px;background:#eef2f6;border-radius:8px;overflow:hidden}.fee-progress em,.fee-mode-row em{display:block;height:100%;border-radius:8px;background:linear-gradient(90deg,#5b89ad,#d2a05d)}.fee-due-list{display:flex;flex-direction:column;gap:8px}.fee-due-item{display:grid;grid-template-columns:34px minmax(0,1fr) auto 30px;gap:10px;align-items:center;padding:10px 8px;border-bottom:1px solid #edf1f5}.fee-due-item:last-child{border-bottom:0}.fee-due-avatar{width:34px;height:34px;border-radius:10px;background:#eef4f8;color:#315b7d;display:flex;align-items:center;justify-content:center;font-weight:700}.fee-due-info{min-width:0}.fee-due-info b,.fee-due-info span{display:block}.fee-due-info b{font-size:12px;color:#28435d}.fee-due-info span{font-size:10px;color:#8290a0;margin-top:2px}.fee-due-item>strong{font-size:12px;color:#173b5e;white-space:nowrap}.fee-mode-list{display:flex;flex-direction:column;gap:14px}.fee-mode-row{display:grid;grid-template-columns:110px 90px 1fr;gap:10px;align-items:center;font-size:11px;color:#526579}.fee-mode-row b{text-align:right;color:#173b5e}.fee-filters{display:grid;grid-template-columns:minmax(180px,1fr) 170px 170px;gap:10px;margin-bottom:13px}.fee-filters input{width:100%;box-sizing:border-box;padding:10px 11px;border:1px solid #d9e2eb;border-radius:9px;background:#fbfcfd}.fee-filters label span{display:block;font-size:10px;color:#7c8b99;margin:0 0 4px 2px}
@media(max-width:1050px){.fee-kpi-grid{grid-template-columns:repeat(2,1fr)}.fee-main-grid,.fee-secondary-grid{grid-template-columns:1fr}}@media(max-width:700px){.fee-hero{align-items:flex-start;flex-direction:column}.fee-kpi-grid{grid-template-columns:1fr 1fr}.fee-filters{grid-template-columns:1fr}.fee-month-bars{gap:3px}.fee-bar-track{max-width:23px}.fee-summary-pill{display:none}}@media(max-width:460px){.fee-kpi-grid{grid-template-columns:1fr}.fee-mode-row{grid-template-columns:85px 80px 1fr}}

/* V30 Mock Test Portal hierarchy redesign */
.hierarchy-modal .modal-body{background:#f7f9fc}
.folder-summary-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.folder-summary-bar>div{background:#fff;border:1px solid #e5eaf0;border-radius:14px;padding:14px 16px;box-shadow:0 5px 18px rgba(15,35,55,.05)}.folder-summary-bar b{display:block;font-size:22px;color:var(--navy)}.folder-summary-bar span{font-size:11px;color:#718096;text-transform:uppercase;letter-spacing:.5px}.professional-folder{position:relative;overflow:hidden}.folder-ribbon{position:absolute;top:10px;right:10px;font-size:9px;font-weight:800;letter-spacing:.7px;color:#7a5a00;background:#fff4c8;padding:5px 8px;border-radius:99px}.breadcrumb-line{display:flex;align-items:center;gap:9px;font-size:12px;color:#66758a;background:#fff;border:1px solid #e5eaf0;padding:11px 14px;border-radius:11px;margin-bottom:16px}.breadcrumb-line strong{color:var(--navy)}.mock-folder-choice-grid,.type-folder-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.mock-folder-choice,.type-folder-card,.chapter-folder-card{border:1px solid #dfe6ee;background:#fff;border-radius:17px;padding:20px;text-align:left;cursor:pointer;transition:.18s;box-shadow:0 7px 24px rgba(20,40,65,.05)}.mock-folder-choice:hover,.type-folder-card:hover,.chapter-folder-card:hover{transform:translateY(-2px);border-color:#c6a447;box-shadow:0 12px 30px rgba(20,40,65,.1)}.mock-folder-choice{display:flex;align-items:center;gap:15px}.mock-folder-choice>span:last-child{margin-left:auto;font-size:24px;color:#a47c16}.choice-folder-icon{font-size:40px}.mock-folder-choice h4{margin:3px 0 5px;color:var(--navy);font-size:18px}.mock-folder-choice p{margin:0 0 5px;font-size:12px;color:#65758a}.mock-folder-choice small{color:#8a96a6}.chapter-folder-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.chapter-folder-card span,.type-folder-card span{font-size:34px;display:block;margin-bottom:12px}.chapter-folder-card b,.type-folder-card b{display:block;font-size:16px;color:var(--navy)}.chapter-folder-card small,.type-folder-card small{display:block;color:#718096;margin:7px 0}.chapter-folder-card em,.type-folder-card em{font-style:normal;font-size:11px;color:#9a7417;font-weight:700}.folder-bottom-action{margin-top:16px;padding-top:15px;border-top:1px solid #e5eaf0}.test-management-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;background:#fff;border:1px solid #e5eaf0;border-radius:14px;padding:14px 16px;margin-bottom:14px}.test-management-toolbar b{font-size:22px;color:var(--navy);margin-right:8px}.test-management-toolbar span{font-size:12px;color:#718096}.test-list-professional{display:grid;gap:10px}.test-editor-modal .modal-body{background:#f7f9fc}.test-editor-banner{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:linear-gradient(135deg,#f9fbff,#fff);border:1px solid #e3e9f0;border-radius:14px;margin-bottom:16px}.test-editor-banner span{display:block;font-size:10px;font-weight:800;letter-spacing:.8px;color:#8b6a17}.test-editor-banner b{font-size:16px;color:var(--navy)}.test-builder-pill{padding:8px 12px;border-radius:999px;background:#eef3f8;color:var(--navy);font-weight:800;font-size:11px}.editor-count{float:right;font-size:11px;color:#8b6a17;font-weight:700}.subjective-item .form-grid{align-items:start}
@media(max-width:800px){.folder-summary-bar{grid-template-columns:repeat(2,1fr)}.mock-folder-choice-grid,.type-folder-grid{grid-template-columns:1fr}.chapter-folder-grid{grid-template-columns:1fr}.test-management-toolbar{align-items:flex-start;flex-direction:column}}
.exam-backdrop{padding:0!important;background:#0b1220}.exam-shell{width:100%;height:100vh;background:#f5f7fb;display:flex;flex-direction:column}.exam-top{background:#0e1b33;color:#fff;padding:18px 28px;display:flex;justify-content:space-between;align-items:center;gap:20px}.exam-top h2{margin:4px 0 3px;font-size:22px}.exam-top small{color:#b9c6d9}.exam-timer-wrap{min-width:150px;text-align:center;border:1px solid #53627b;border-radius:12px;padding:9px 16px;background:#172642}.exam-timer-wrap span{display:block;font-size:10px;letter-spacing:1.4px;color:#b9c6d9}.exam-timer-wrap strong{font-size:25px;color:#f4c542}.exam-main{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px;padding:18px;min-height:0;flex:1}.exam-work,.exam-sidebar{background:#fff;border:1px solid #e2e8f0;border-radius:16px;box-shadow:0 8px 30px rgba(15,23,42,.06)}.exam-work{display:flex;flex-direction:column;min-height:0}.exam-q-head{padding:16px 20px;border-bottom:1px solid #edf1f6;display:flex;justify-content:space-between;font-weight:700}.exam-q-head span:last-child{color:#64748b;font-size:13px}.exam-question{padding:28px 30px;overflow:auto}.exam-q-label{font-size:12px;color:#9a6b00;font-weight:800;letter-spacing:1px;margin-bottom:10px}.exam-question h3{font-size:20px;line-height:1.55;margin:0 0 22px;color:#172033}.exam-options{display:grid;gap:12px}.exam-option{border:1px solid #dbe3ee;background:#fff;border-radius:12px;padding:15px 16px;display:flex;align-items:center;gap:13px;text-align:left;cursor:pointer;transition:.15s}.exam-option span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#eef2f7;font-weight:800}.exam-option:hover,.exam-option.selected{border-color:#d3a62c;background:#fff9e7}.exam-option.selected span{background:#d3a62c;color:#fff}.exam-controls{margin-top:auto;padding:16px 20px;border-top:1px solid #edf1f6;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}.exam-sidebar{padding:20px}.exam-side-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:15px}.exam-side-title small{color:#64748b}.exam-palette{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.exam-palette-btn{height:40px;border:1px solid #d8e0eb;background:#f8fafc;border-radius:8px;font-weight:800;cursor:pointer}.exam-palette-btn.answered{background:#198754;color:#fff;border-color:#198754}.exam-palette-btn.review{background:#f59e0b;color:#fff;border-color:#f59e0b}.exam-palette-btn.visited{background:#fff;border-color:#64748b}.exam-legend{display:grid;gap:9px;margin:20px 0;font-size:12px;color:#475569}.exam-legend span{display:flex;align-items:center;gap:8px}.exam-legend i{width:13px;height:13px;border-radius:4px;border:1px solid #cbd5e1}.exam-legend i.answered{background:#198754;border-color:#198754}.exam-legend i.review{background:#f59e0b;border-color:#f59e0b}.exam-legend i.visited{background:#fff;border-color:#64748b}.exam-legend i.notvisited{background:#f8fafc}@media(max-width:900px){.exam-main{grid-template-columns:1fr}.exam-sidebar{order:-1}.exam-palette{grid-template-columns:repeat(10,1fr)}.exam-question{padding:20px}.exam-top{padding:14px}.exam-timer-wrap{min-width:120px}}@media(max-width:600px){.exam-palette{grid-template-columns:repeat(6,1fr)}.exam-top h2{font-size:17px}.exam-top small{display:none}.exam-controls .actions{width:100%;justify-content:flex-end;display:flex;flex-wrap:wrap}.exam-question h3{font-size:17px}}
/* ===== Faculty Management / Teacher Operations ===== */
.assignment-box{border:1px solid #e6edf4;border-radius:16px;padding:16px;margin-bottom:14px;background:#fbfdff}.assignment-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.subject-checks{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.subject-checks label{padding:8px 11px;border:1px solid #dce5ee;border-radius:10px;background:#fff;font-size:13px}.person-cell{display:flex;align-items:center;gap:10px}.person-cell small{display:block;color:#718096;margin-top:3px}.small-btn{padding:7px 10px;font-size:12px}.faculty-hero{border-radius:20px;padding:24px;background:linear-gradient(135deg,#0d2742,#173d61);color:#fff}.faculty-hero h2{margin:0 0 7px}.faculty-hero p{color:#d9e6f2}.teacher-efficiency{min-width:100px}.teacher-efficiency .progress{margin-top:5px}.course-panel .page-head p{max-width:780px}.modal.wide{max-width:1180px}.modal.wide .modal-body{max-height:72vh;overflow:auto}.table-wrap{overflow:auto}.lead-table td,.lead-table th{vertical-align:middle}.notice{line-height:1.55}

/* V36 Faculty Management professional command center */
.faculty-command-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}
.faculty-command-card{background:linear-gradient(135deg,#fff,#f6f9fc);border:1px solid #e3eaf1;border-radius:16px;padding:16px;display:flex;gap:12px;align-items:flex-start;box-shadow:0 8px 24px rgba(17,36,62,.05)}
.faculty-command-card>span{width:38px;height:38px;border-radius:11px;background:#eef4fb;display:grid;place-items:center;font-size:20px;flex:0 0 auto}.faculty-command-card b{display:block;font-size:14px}.faculty-command-card small{display:block;color:#6d7b8a;margin-top:5px;line-height:1.45}
@media(max-width:1100px){.faculty-command-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.faculty-command-grid{grid-template-columns:1fr}}

.faculty-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}.faculty-summary-card{display:flex;align-items:center;gap:13px;padding:17px 18px;border:1px solid #e4ebf2;border-radius:18px;background:linear-gradient(135deg,#ffffff,#f7fafc);box-shadow:0 10px 28px rgba(17,36,62,.06)}.faculty-summary-card>span{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#eef4fb;font-size:21px}.faculty-summary-card b{display:block;font-size:12px;color:#6c7a89}.faculty-summary-card strong{display:block;font-size:25px;line-height:1.15;color:#102a43;margin:3px 0}.faculty-summary-card small{color:#7a8794}@media(max-width:1100px){.faculty-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.faculty-summary-grid{grid-template-columns:1fr}}
/* V38 Attendance & Faculty control polish */
.attendance-status-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.attendance-status-card{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff}.attendance-status-card b{display:block;font-size:12px}.attendance-status-card strong{display:block;font-size:24px;margin-top:4px;color:var(--navy)}

/* ================= V42 BLOG + SEO STUDIO ================= */
.blog-admin-page{display:flex;flex-direction:column;gap:18px}.blog-admin-hero{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding:25px 27px;border:1px solid #d9e4ef;border-radius:20px;background:linear-gradient(135deg,#0c2945,#173e61);color:#fff;box-shadow:0 12px 30px rgba(13,43,69,.12)}.blog-admin-hero h3{margin:4px 0 7px;font-size:27px;color:#fff}.blog-admin-hero p{margin:0;color:#c9d9e7;max-width:760px}.blog-hero-actions{display:flex;gap:9px;flex-wrap:wrap}.blog-kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.blog-kpi{display:flex;align-items:center;gap:14px;padding:18px;border:1px solid #dce5ef;border-radius:17px;background:#fff;box-shadow:0 7px 20px rgba(18,47,76,.045)}.blog-kpi>span{width:43px;height:43px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:#eef5fa;color:#315e7e;font-size:19px}.blog-kpi strong{display:block;color:#173b5e;font-size:23px;line-height:1.1}.blog-kpi small{display:block;color:#7d8c9b;margin-top:4px;font-size:11px}.blog-kpi.seo>span{background:#f8f2e7;color:#9a6b20}.blog-admin-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}.blog-library.panel,.blog-insight-card{background:#fff;border:1px solid #dce5ef;border-radius:18px;box-shadow:0 7px 20px rgba(18,47,76,.045)}.blog-library{padding:0!important;overflow:hidden}.blog-panel-head{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:19px 20px;border-bottom:1px solid #edf1f5}.blog-panel-head h4{margin:2px 0 4px;color:#173b5e;font-size:17px}.blog-panel-head p{margin:0;color:#81909f;font-size:11px}.blog-health{display:flex;gap:12px;font-size:10px;color:#748395}.dot{width:7px;height:7px;display:inline-block;border-radius:50%;margin-right:4px}.dot.green{background:#4e9b76}.dot.amber{background:#d39a43}.blog-table-wrap{overflow:auto}.blog-table{width:100%;border-collapse:collapse;min-width:780px}.blog-table th{background:#f8fafc;color:#718294;font-size:10px;letter-spacing:.06em;text-transform:uppercase;text-align:left;padding:11px 14px;border-bottom:1px solid #e6edf3}.blog-table td{padding:13px 14px;border-bottom:1px solid #edf1f5;color:#4e6275;font-size:12px}.blog-table tr:last-child td{border-bottom:0}.blog-row-title{display:flex;align-items:center;gap:10px;min-width:280px}.blog-row-title img,.blog-row-placeholder{width:45px;height:38px;border-radius:9px;object-fit:cover;background:#edf4f8;display:flex;align-items:center;justify-content:center;flex:0 0 auto}.blog-row-title b{display:block;color:#25445f;font-size:12px;max-width:330px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.blog-row-title small,.blog-table td>small,.blog-status+small{display:block;color:#8a98a6;font-size:10px;margin-top:3px}.blog-status{display:inline-flex;align-items:center;gap:5px;font-weight:700;font-size:10px}.blog-status i{width:6px;height:6px;border-radius:50%;display:inline-block}.blog-status.published{color:#2e8062}.blog-status.published i{background:#43a77d}.blog-status.draft{color:#9b6e25}.blog-status.draft i{background:#d69c45}.seo-score-pill{display:inline-flex;align-items:baseline;gap:2px;padding:6px 9px;border-radius:9px;font-weight:700}.seo-score-pill b{font-size:13px}.seo-score-pill span{font-size:9px}.seo-score-pill.strong{background:#edf8f3;color:#2f8062}.seo-score-pill.good{background:#eef5fa;color:#34617f}.seo-score-pill.needs{background:#fff4e7;color:#9a6b20}.blog-side-stack{display:flex;flex-direction:column;gap:18px}.blog-insight-card{padding:19px}.blog-insight-card h4{margin:4px 0 7px;color:#173b5e;font-size:17px}.blog-insight-card p{font-size:11px;line-height:1.6;color:#7a8a9a;margin:8px 0 13px}.seo-ring{width:94px;height:94px;border-radius:50%;margin:12px auto;display:flex;align-items:center;justify-content:center;flex-direction:column;background:radial-gradient(circle at center,#fff 58%,transparent 59%),conic-gradient(#c99745 0deg, #c99745 260deg,#edf1f5 260deg);color:#173b5e}.seo-ring b{font-size:25px;line-height:1}.seo-ring span{font-size:9px;color:#83919e}.seo-check-list{display:flex;flex-direction:column;gap:8px}.seo-check-list span{font-size:11px;color:#607487;padding:7px 9px;border-radius:8px;background:#f7fafc}.tool-row{display:grid;grid-template-columns:31px minmax(0,1fr) auto;gap:9px;align-items:center;padding:11px 0;border-bottom:1px solid #edf1f5}.tool-row:last-child{border-bottom:0}.tool-row>span{width:31px;height:31px;border-radius:9px;background:#f0f5f9;display:flex;align-items:center;justify-content:center}.tool-row b,.tool-row small{display:block}.tool-row b{font-size:11px;color:#31516c}.tool-row small{font-size:9px;color:#8896a3;margin-top:2px}.blog-seo-note{padding:13px 15px;border:1px dashed #d8e2eb;background:#f8fafc;color:#6f8090;border-radius:12px;font-size:11px}.blog-seo-note b{color:#31516c}

/* Editor */
.blog-editor-modal{max-width:1320px!important;width:min(96vw,1320px)!important;max-height:94vh}.blog-editor-head{background:#f9fbfd;border-bottom:1px solid #e4ebf1}.blog-editor-head h3{margin:4px 0 3px}.blog-editor-head p{margin:0;color:#7b8a98;font-size:11px}.blog-editor-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,.8fr);gap:0;max-height:72vh;overflow:auto;background:#f4f7fa}.blog-editor-main{padding:20px}.blog-editor-side{padding:20px;background:#eef3f7;border-left:1px solid #dce5ed}.editor-section{background:#fff;border:1px solid #dce5ef;border-radius:15px;padding:18px;margin-bottom:15px;box-shadow:0 4px 12px rgba(18,47,76,.03)}.editor-section.compact{padding:15px}.editor-section-title{display:flex;gap:11px;align-items:center;margin-bottom:15px}.editor-section-title>span{width:29px;height:29px;border-radius:9px;background:#edf4f8;color:#315f7e;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800}.editor-section-title b{display:block;color:#294a64;font-size:13px}.editor-section-title small{display:block;color:#8a98a5;font-size:9px;margin-top:2px}.blog-content-editor{width:100%;box-sizing:border-box;min-height:330px;resize:vertical;padding:15px;border:1px solid #d8e2eb;border-radius:11px;outline:none;font:inherit;line-height:1.7;color:#344e65;background:#fcfdfe}.blog-content-editor:focus{border-color:#7ea1bd;box-shadow:0 0 0 3px rgba(73,119,151,.08)}.editor-tip{margin-top:8px;font-size:10px;color:#7d8c9b}.seo-live-card{background:#fff;border:1px solid #d8e3eb;border-radius:15px;padding:15px;margin-bottom:15px;box-shadow:0 4px 12px rgba(18,47,76,.03)}.seo-live-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px}.seo-live-head h4{margin:3px 0;color:#294a64}.seo-score-big{width:55px;height:55px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#fff3df;color:#a16f25;font-size:18px;font-weight:800;border:5px solid #e9d4ae}.seo-score-big.good{background:#eef6fa;color:#35617e;border-color:#b9cfdf}.seo-score-big.strong{background:#edf8f3;color:#2d7b5f;border-color:#b7ddca}.seo-audit-list{display:flex;flex-direction:column;gap:6px}.seo-audit-row{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:8px}.seo-audit-row.ok{background:#f2faf6}.seo-audit-row.warn{background:#fff8ee}.seo-audit-row>span{width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800}.seo-audit-row.ok>span{background:#dff2e8;color:#2c8060}.seo-audit-row.warn>span{background:#f8e6c7;color:#a26d1d}.seo-audit-row b,.seo-audit-row small{display:block}.seo-audit-row b{font-size:10px;color:#415d73}.seo-audit-row small{font-size:9px;color:#8a98a5}.google-snippet{margin-top:13px;padding:12px;border:1px solid #e1e7ed;border-radius:10px;background:#fff}.google-snippet>small{display:block;font-size:8px;letter-spacing:.08em;color:#8a98a5;margin-bottom:6px}.google-snippet>b{display:block;color:#1a5dab;font-size:15px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.google-snippet>span{display:block;color:#398653;font-size:9px;margin:3px 0}.google-snippet>p{margin:0;color:#667685;font-size:10px;line-height:1.45}.seo-disclaimer{margin-top:10px!important;font-size:9px!important;line-height:1.5!important;padding:9px!important}.blog-editor-foot{background:#fff;border-top:1px solid #dfe7ee}

/* Public blog */
.blog-public-shell .nav a.active{color:#c79443}.blog-hero{background:linear-gradient(135deg,#0b2945,#173e61);padding:72px 20px 60px;color:#fff}.blog-hero-inner{max-width:1160px;margin:auto;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:45px;align-items:center}.blog-hero h2{font-size:42px;line-height:1.1;margin:7px 0 14px;max-width:780px;color:#fff}.blog-hero p{font-size:15px;line-height:1.75;color:#cad9e6;max-width:720px}.blog-hero-stats{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px;color:#cbd8e4;font-size:11px}.blog-hero-stats b{color:#e1b35f;margin-right:4px}.blog-hero-card{padding:25px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);border-radius:20px;backdrop-filter:blur(8px)}.blog-hero-card-icon{width:48px;height:48px;border-radius:14px;background:#d1a15b;color:#fff;display:flex;align-items:center;justify-content:center;font-size:23px;margin-bottom:15px}.blog-hero-card b,.blog-hero-card span{display:block}.blog-hero-card b{font-size:17px}.blog-hero-card span{color:#c5d5e2;font-size:11px;line-height:1.6;margin-top:5px}.blog-list-section{background:#f7f9fb}.blog-section-title{display:flex;justify-content:space-between;align-items:flex-end;gap:20px}.blog-public-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.blog-public-card{background:#fff;border:1px solid #dce5ed;border-radius:18px;overflow:hidden;box-shadow:0 7px 20px rgba(18,47,76,.05);transition:transform .18s ease,box-shadow .18s ease}.blog-public-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(18,47,76,.09)}.blog-public-card.featured{grid-column:span 2}.blog-card-media{height:190px;position:relative;background:#eaf1f6;overflow:hidden}.blog-public-card.featured .blog-card-media{height:235px}.blog-card-media img{width:100%;height:100%;object-fit:cover}.blog-placeholder{height:100%;display:flex;align-items:center;justify-content:center;font-size:40px;color:#7790a3}.blog-category{position:absolute;top:13px;left:13px;padding:5px 9px;border-radius:20px;background:rgba(10,35,56,.82);color:#fff;font-size:9px;font-weight:700}.blog-category.solid{position:static;display:inline-block;background:#eef4f8;color:#315e7e}.blog-card-body{padding:18px}.blog-meta{display:flex;justify-content:space-between;gap:8px;color:#8997a4;font-size:9px;margin-bottom:8px}.blog-card-body h3{margin:0 0 8px;color:#24445e;font-size:18px;line-height:1.3}.blog-card-body p{margin:0;color:#708091;font-size:11px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.blog-card-footer{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:15px}.blog-card-footer>span{color:#80909e;font-size:9px}.blog-article-page{background:#f7f9fb;padding:45px 20px 70px}.blog-article-shell{max-width:1080px;margin:auto}.blog-breadcrumb{display:flex;gap:7px;font-size:10px;color:#8997a4;margin-bottom:22px}.blog-breadcrumb a{color:#3b6684;text-decoration:none}.blog-article-header{max-width:900px}.blog-article-header h1{font-size:43px;line-height:1.14;color:#173b5e;margin:12px 0}.blog-article-header>p{font-size:16px;color:#718292;line-height:1.7;margin:0;max-width:850px}.blog-article-meta{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px;color:#84929f;font-size:10px}.blog-cover{margin:28px 0;border-radius:20px;overflow:hidden;box-shadow:0 12px 30px rgba(18,47,76,.09)}.blog-cover img{width:100%;max-height:510px;object-fit:cover;display:block}.blog-article-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start}.blog-article-main{background:#fff;border:1px solid #dfe7ee;border-radius:18px;padding:30px;box-shadow:0 7px 20px rgba(18,47,76,.045)}.blog-content-prose{font-size:16px;line-height:1.9;color:#40586c}.blog-content-prose p{margin:0 0 17px}.blog-tags{display:flex;flex-wrap:wrap;gap:7px;border-top:1px solid #edf1f5;padding-top:18px;margin-top:24px}.blog-tags span{background:#eef4f8;color:#45667f;padding:6px 9px;border-radius:20px;font-size:9px}.blog-resource-card{display:flex;align-items:center;gap:12px;margin-top:22px;padding:15px;border:1px solid #dce5ed;border-radius:13px;background:#f8fafc}.resource-icon{width:39px;height:39px;border-radius:9px;background:#173e61;color:#fff;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800}.blog-resource-card b,.blog-resource-card p{display:block}.blog-resource-card b{color:#31516c;font-size:12px}.blog-resource-card p{margin:3px 0 0;color:#83919e;font-size:9px}.blog-resource-card .btn{margin-left:auto}.blog-article-sidebar{display:flex;flex-direction:column;gap:14px}.blog-side-card{background:#fff;border:1px solid #dce5ed;border-radius:15px;padding:17px;box-shadow:0 7px 20px rgba(18,47,76,.04)}.blog-side-card h4{margin:4px 0 7px;color:#24445e}.blog-side-card p{margin:0 0 12px;color:#7a8a98;font-size:10px;line-height:1.6}.side-icon{width:35px;height:35px;border-radius:10px;background:#eef4f8;color:#315e7e;display:flex;align-items:center;justify-content:center}.blog-article-bottom{margin-top:22px}.blog-empty{grid-column:1/-1;padding:60px}

@media(max-width:1050px){.blog-kpi-grid{grid-template-columns:repeat(2,1fr)}.blog-admin-grid{grid-template-columns:1fr}.blog-side-stack{display:grid;grid-template-columns:1fr 1fr}.blog-editor-layout{grid-template-columns:1fr}.blog-editor-side{border-left:0;border-top:1px solid #dce5ed}.blog-public-grid{grid-template-columns:repeat(2,1fr)}.blog-public-card.featured{grid-column:span 2}.blog-article-grid{grid-template-columns:1fr}.blog-article-sidebar{display:grid;grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.blog-admin-hero{align-items:flex-start;flex-direction:column}.blog-kpi-grid{grid-template-columns:1fr 1fr}.blog-side-stack,.blog-article-sidebar{grid-template-columns:1fr}.blog-hero-inner{grid-template-columns:1fr}.blog-hero h2{font-size:32px}.blog-public-grid{grid-template-columns:1fr}.blog-public-card.featured{grid-column:span 1}.blog-section-title{align-items:flex-start;flex-direction:column}.blog-article-header h1{font-size:32px}.blog-article-main{padding:20px}.blog-resource-card{align-items:flex-start;flex-wrap:wrap}.blog-resource-card .btn{margin-left:0}.blog-hero{padding-top:50px}}
@media(max-width:460px){.blog-kpi-grid{grid-template-columns:1fr}.blog-admin-hero h3{font-size:22px}.blog-hero-actions{width:100%}.blog-hero-actions .btn{flex:1}.blog-editor-main,.blog-editor-side{padding:12px}.blog-table{min-width:700px}}
/* V43 Professional Blog Editor */
.blog-editor-pro{box-shadow:0 30px 90px rgba(7,27,45,.25)!important}.blog-quill-editor{background:#fff;border:1px solid #d8e2eb;border-radius:12px;overflow:hidden}.blog-quill-editor .ql-toolbar{border:0;border-bottom:1px solid #e1e8ee;background:#f8fafc;position:sticky;top:0;z-index:2}.blog-quill-editor .ql-container{border:0;min-height:430px;font-family:inherit}.blog-quill-editor .ql-editor{min-height:430px;padding:24px;font-size:15px;line-height:1.85;color:#304b62}.blog-quill-editor .ql-editor h1,.blog-quill-editor .ql-editor h2,.blog-quill-editor .ql-editor h3{color:#173b5e}.blog-quill-editor .ql-editor a{color:#236aa0}.adsense-readiness-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.adsense-readiness-grid div{padding:11px;border:1px solid #e3eaf0;border-radius:10px;background:#f9fbfc}.adsense-readiness-grid b,.adsense-readiness-grid span{display:block}.adsense-readiness-grid b{font-size:10px;color:#35536b}.adsense-readiness-grid span{font-size:9px;color:#8a98a5;margin-top:3px}.seo-tech-list{display:grid;grid-template-columns:1fr 1fr;gap:7px}.seo-tech-list span{padding:8px 9px;border-radius:8px;background:#f4f8fa;color:#557085;font-size:9px}.seo-score-summary{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;margin-bottom:8px;border:1px solid #e1e8ee;border-radius:10px;background:#f8fafc}.seo-score-summary b{font-size:18px;color:#244b68}.seo-score-summary span{font-size:9px;color:#718394}@media(max-width:700px){.adsense-readiness-grid{grid-template-columns:1fr}.seo-tech-list{grid-template-columns:1fr}.blog-quill-editor .ql-editor{min-height:300px;padding:17px}}

/* V45 Free Resources Studio */
.free-resource-course-grid,.public-resource-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.free-resource-course-card,.public-resource-course{border:1px solid #e7edf4;border-radius:18px;padding:18px;background:linear-gradient(180deg,#fff,#f8fbff);box-shadow:0 10px 28px rgba(16,35,60,.06)}.fr-folder{font-size:34px;margin-bottom:8px}.free-resource-course-card h4{margin:10px 0 6px}.free-resource-course-card p,.public-resource-course small{color:#66778b;min-height:38px}.fr-counts{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.fr-counts span{background:#eef4fa;border-radius:999px;padding:6px 9px;font-size:12px;color:#40566d}.resource-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px}.public-resource-list{background:#fff;border:1px solid #e5ebf2;border-radius:18px;padding:18px}.public-resource-list.full{margin-top:16px}.public-resource-list h4{margin:0 0 12px}.public-resource-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:20px}.public-resource-head h3{margin:5px 0}.public-resource-head p{margin:0;color:#66778b}.resource-trust{padding:9px 13px;border-radius:999px;background:#edf8f2;color:#23734b;font-size:12px;font-weight:700;white-space:nowrap}.resource-subtitle{margin:18px 0 12px}.resource-mini-list{display:grid;gap:8px;margin-top:12px}.resource-mini-list button{text-align:left;border:1px solid #e5ebf2;background:#fff;padding:9px 10px;border-radius:10px;cursor:pointer}.resource-mini-list button:hover{border-color:#c6d6e7;background:#f8fbff}.public-resource-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid #edf1f5}.public-resource-row:last-child{border-bottom:0}.public-resource-row>span{font-size:22px}.public-resource-row>div{flex:1;min-width:0}.public-resource-row b{display:block}.public-resource-row small{display:block;color:#718096;margin-top:3px}.fr-course-top{display:flex;gap:12px;align-items:flex-start}.fr-course-top>span{font-size:30px}.fr-course-top b{display:block;font-size:16px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;padding:12px;background:#f8fafc;border-radius:12px}.check-grid label{padding:10px;background:#fff;border:1px solid #e5ebf2;border-radius:10px;font-size:13px}.free-resource-admin{overflow:hidden}@media(max-width:900px){.free-resource-course-grid,.public-resource-course-grid{grid-template-columns:1fr 1fr}.resource-columns{grid-template-columns:1fr}}@media(max-width:620px){.free-resource-course-grid,.public-resource-course-grid,.resource-columns,.check-grid{grid-template-columns:1fr}.public-resource-head{display:block}.resource-trust{display:inline-block;margin-top:12px}.public-resource-row{align-items:flex-start;flex-wrap:wrap}.public-resource-row .btn{margin-left:auto}}

/* V47 - Professional Result Showcase */
.results-public-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:22px}.results-public-head h3{margin:4px 0 6px}.results-slide-dots{display:flex;gap:8px}.result-dot{width:34px;height:8px;border:0;border-radius:20px;background:#d6dee8;cursor:pointer}.result-dot.active{background:var(--gold,#c89b3c);width:54px}.results-slider{position:relative}.result-slide{display:none;animation:resultFade .35s ease}.result-slide.active{display:block}.result-slide-title{margin-bottom:16px}.result-slide-title h4{margin:0 0 5px;font-size:20px}.result-slide-title p{margin:0;color:#64748b}.result-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.result-card{background:#fff;border:1px solid #e5eaf0;border-radius:22px;overflow:hidden;box-shadow:0 12px 34px rgba(15,35,60,.09);transition:transform .2s ease,box-shadow .2s ease}.result-card:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(15,35,60,.13)}.result-img-wrap{height:330px;background:#f5f7fa;display:flex;align-items:center;justify-content:center;overflow:hidden}.result-img-wrap img{width:100%;height:100%;object-fit:cover}.result-card-body{padding:20px 22px 22px}.result-achievement-label{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.08em;color:#8a6419;background:#fff7df;border:1px solid #f1dfad;border-radius:999px;padding:6px 10px;margin-bottom:10px}.result-card-body h5{margin:0 0 7px;font-size:22px;line-height:1.2;color:#10233d}.result-card-body span,.result-card-body small{display:block;color:#66758a;margin-top:5px;font-size:14px}.result-course{font-weight:700;color:#1b426f!important}.result-score-block{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:15px;padding:12px 14px;border-radius:12px;background:linear-gradient(135deg,#fffaf0,#fff4d6);border:1px solid #f0dfb4}.result-score-block span{margin:0;font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#80652a;font-weight:800}.result-score-block strong{font-size:21px;color:#8a6419}.result-score{display:inline-block;margin-top:10px;padding:6px 10px;border-radius:8px;background:#fff7df;color:#8a6419}.result-admin-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:18px}.result-admin-card .panel-head{align-items:flex-start}.result-admin-items{display:grid;gap:10px}.result-admin-item{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid #e7ecf2;border-radius:12px;background:#fbfcfe}.result-admin-item>div:nth-child(2){flex:1;min-width:0}.result-admin-item b,.result-admin-item small{display:block}.result-admin-item small{color:#68778b;margin-top:2px}.result-admin-thumb{width:52px;height:52px;border-radius:9px;overflow:hidden;background:#eef2f7;display:flex;align-items:center;justify-content:center;flex:none}.result-admin-thumb img{width:100%;height:100%;object-fit:cover}@keyframes resultFade{from{opacity:.2;transform:translateY(4px)}to{opacity:1;transform:none}}@media(max-width:1050px){.result-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.result-admin-grid{grid-template-columns:1fr 1fr}}@media(max-width:720px){.results-public-head{display:block}.results-slide-dots{margin-top:14px}.result-card-grid{grid-template-columns:1fr}.result-admin-grid{grid-template-columns:1fr}.result-img-wrap{height:auto;aspect-ratio:1/1}.result-card-body h5{font-size:20px}}@media(max-width:480px){.result-card-grid{grid-template-columns:1fr}}

.result-upload-preview{margin-top:10px;display:flex;justify-content:center}.result-upload-preview img{width:180px;height:180px;object-fit:cover;border-radius:10px;border:1px solid #d8dee8}.result-upload-preview:empty{display:none}
/* V54.5 — new Mock Test Portal embedded inside main website */
.embedded-mock-portal{display:flex;flex-direction:column;gap:14px;height:calc(100vh - 145px);min-height:720px}
.embedded-mock-frame{flex:1;min-height:650px;border:1px solid #dbe4ee;border-radius:18px;overflow:hidden;background:#f5f7fa;box-shadow:0 10px 30px rgba(16,42,67,.08)}
.embedded-mock-frame iframe{width:100%;height:100%;min-height:650px;border:0;display:block;background:#fff}
.public-mock-banner{display:flex;align-items:center;justify-content:space-between;gap:22px;padding:28px;border-radius:20px;background:linear-gradient(135deg,#102a43,#173e5c);color:#fff;box-shadow:0 12px 30px rgba(16,42,67,.16)}
.public-mock-banner h3{margin:4px 0 8px;font-size:28px}.public-mock-banner p{margin:0;color:#dbe7f1;max-width:760px}
.mock-embed-modal{width:min(1400px,96vw);height:min(900px,94vh);max-height:94vh}.mock-embed-body{padding:0!important;height:calc(100% - 74px);overflow:hidden}.mock-embed-body iframe{width:100%;height:100%;border:0;display:block;background:#fff}
@media(max-width:800px){.embedded-mock-portal{height:auto;min-height:700px}.embedded-mock-frame{min-height:700px}.embedded-mock-frame iframe{min-height:700px}.public-mock-banner{flex-direction:column;align-items:flex-start}.mock-embed-modal{width:98vw;height:92vh}}
/* V56 AI Admission Counsellor */
.ai-launcher{position:fixed;right:22px;bottom:22px;z-index:9998;border:0;border-radius:999px;padding:12px 15px;background:linear-gradient(135deg,#0f2d49,#1b5377);color:#fff;box-shadow:0 14px 34px rgba(11,38,61,.28);display:flex;align-items:center;gap:9px;cursor:pointer;font:inherit}.ai-launcher span{width:34px;height:34px;border-radius:50%;background:#fff;display:flex;align-items:center;justify-content:center;font-size:18px}.ai-launcher b{font-size:12px}.ai-launcher i{font-style:normal;color:#45d59b;font-size:10px}.ai-overlay{position:fixed;inset:0;background:rgba(8,25,42,.48);z-index:9999;display:flex;justify-content:flex-end;align-items:flex-end;padding:20px}.ai-panel{width:min(380px,calc(100vw - 24px));height:min(580px,calc(100dvh - 40px));background:#fff;border-radius:22px;overflow:hidden;box-shadow:0 30px 90px rgba(0,0,0,.28);display:flex;flex-direction:column}.ai-head{padding:17px 18px;background:linear-gradient(135deg,#0d2b46,#174a6b);color:#fff;display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.ai-head .icon-btn{color:#fff;background:rgba(255,255,255,.1)}.ai-brand{font-size:10px;letter-spacing:.12em;color:#e6c87c;font-weight:800}.ai-head b{display:block;font-size:17px;margin-top:3px}.ai-head small{display:block;color:#cbdce8;margin-top:3px;font-size:10px}.ai-chat{flex:1;overflow:auto;padding:16px;background:#f5f8fb}.ai-msg{max-width:86%;padding:10px 12px;border-radius:14px;margin-bottom:9px;font-size:12px;line-height:1.55;white-space:pre-wrap}.ai-bot{background:#fff;border:1px solid #e1e8ef;color:#365066;border-top-left-radius:5px}.ai-user{margin-left:auto;background:#173e5d;color:#fff;border-top-right-radius:5px}.ai-quick{display:flex;gap:7px;flex-wrap:wrap;margin:8px 0 12px}.ai-quick button{border:1px solid #d8e3ec;background:#fff;border-radius:999px;padding:7px 10px;font-size:10px;color:#315772;cursor:pointer}.ai-actions{display:flex;gap:7px;margin:-3px 0 12px}.ai-action{border:1px solid #d8e3ec;background:#fff;border-radius:9px;padding:7px 10px;text-decoration:none;color:#315772;font-size:10px}.ai-input{padding:11px;border-top:1px solid #e4ebf1;display:flex;gap:8px;background:#fff}.ai-input input{flex:1;min-width:0;border:1px solid #d5e0e8;border-radius:10px;padding:10px;outline:none}.ai-lead-form{background:#fff;border:1px solid #dce6ed;border-radius:14px;padding:12px;margin:8px 0 12px}.ai-lead-form input{width:100%;box-sizing:border-box;margin-bottom:7px;border:1px solid #d5e0e8;border-radius:9px;padding:9px}.ai-admin-grid{display:grid;gap:8px}.ai-admin-lead{display:flex;align-items:center;gap:10px;padding:10px;border:1px solid #e5ebf1;border-radius:12px;background:#fbfcfe}.ai-admin-lead>div:nth-child(2){flex:1;min-width:0}.ai-admin-lead b,.ai-admin-lead small{display:block}.ai-admin-lead b{font-size:12px;color:#24465f}.ai-admin-lead small{font-size:9px;color:#778796;margin-top:2px}.ai-admin-lead>span{font-size:9px;color:#8996a3}.ai-lead-avatar{width:34px;height:34px;border-radius:10px;background:#edf5fa;color:#275775;display:flex;align-items:center;justify-content:center;font-weight:800}.ai-admin-panel{overflow:hidden}@media(max-width:600px){.ai-launcher{right:12px;bottom:12px;padding:10px 12px}.ai-launcher b{display:none}.ai-overlay{padding:20px 12px 12px;align-items:center;justify-content:center;}.ai-panel{height:calc(100dvh - 30px);width:100%;border-radius:18px}}
/* V58 Professional Lead CRM */
.lead-crm-page{display:flex;flex-direction:column;gap:18px}.lead-hero{border-radius:22px;padding:26px 28px;background:linear-gradient(135deg,#102a43 0%,#174f73 58%,#2b6cb0 100%);color:#fff;display:flex;justify-content:space-between;gap:20px;align-items:center;box-shadow:0 18px 42px rgba(16,42,67,.18);position:relative;overflow:hidden}.lead-hero:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;right:-80px;top:-130px;background:rgba(255,255,255,.08)}.lead-hero h2{margin:5px 0 5px;font-size:28px}.lead-hero p{margin:0;color:#d9e8f4;font-size:13px}.lead-hero-actions{display:flex;gap:8px;flex-wrap:wrap;position:relative;z-index:1}.lead-hero .btn-light{background:#fff;color:#163b59;border-color:#fff}.lead-kpi-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.lead-kpi{min-height:132px;border-radius:17px;padding:16px;color:#fff;position:relative;overflow:hidden;box-shadow:0 9px 22px rgba(16,42,67,.10)}.lead-kpi:after{content:"";position:absolute;width:92px;height:92px;border-radius:50%;right:-28px;bottom:-34px;background:rgba(255,255,255,.13)}.lead-kpi span{font-size:22px;display:block}.lead-kpi small{font-size:9px;font-weight:900;letter-spacing:.7px;opacity:.88;display:block;margin-top:9px}.lead-kpi strong{font-size:28px;display:block;margin-top:3px}.lead-kpi em{font-size:10px;font-style:normal;opacity:.86}.kpi-blue{background:linear-gradient(135deg,#2563eb,#1d4ed8)}.kpi-cyan{background:linear-gradient(135deg,#0891b2,#0e7490)}.kpi-orange{background:linear-gradient(135deg,#f59e0b,#ea580c)}.kpi-purple{background:linear-gradient(135deg,#7c3aed,#5b21b6)}.kpi-green{background:linear-gradient(135deg,#16a34a,#15803d)}.kpi-red{background:linear-gradient(135deg,#ef4444,#b91c1c)}.lead-dashboard-grid{display:grid;grid-template-columns:1.45fr .75fr;gap:18px}.crm-total{background:#eef5fb;border:1px solid #d9e7f2;border-radius:999px;padding:6px 10px;font-size:10px;font-weight:900;color:#365a74}.crm-pipeline{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;padding:16px}.crm-stage{border:0;background:#f7fafc;border-radius:12px;padding:12px 8px;text-align:left;cursor:pointer;min-width:0;border-bottom:3px solid #dbe7ef;transition:.18s}.crm-stage:hover{transform:translateY(-2px);box-shadow:0 7px 16px rgba(16,42,67,.08)}.crm-stage span{display:block;font-size:10px;font-weight:800;color:#486581;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.crm-stage strong{display:block;font-size:22px;color:#102a43;margin-top:5px}.crm-stage i{display:block;height:4px;border-radius:9px;margin-top:8px;background:#cbd8e5}.crm-stage.b-new{border-bottom-color:#2563eb}.crm-stage.b-new i{background:#2563eb}.crm-stage.b-contact{border-bottom-color:#0891b2}.crm-stage.b-contact i{background:#0891b2}.crm-stage.b-hot{border-bottom-color:#f59e0b}.crm-stage.b-hot i{background:#f59e0b}.crm-stage.b-demo{border-bottom-color:#7c3aed}.crm-stage.b-demo i{background:#7c3aed}.crm-stage.b-enrolled{border-bottom-color:#16a34a}.crm-stage.b-enrolled i{background:#16a34a}.crm-stage.b-not{border-bottom-color:#ef4444}.crm-stage.b-not i{background:#ef4444}.crm-stage.b-call{border-bottom-color:#64748b}.crm-stage.b-call i{background:#64748b}.source-list{padding:12px 18px 18px}.crm-source{margin:11px 0}.crm-source>div:first-child{display:flex;justify-content:space-between;font-size:11px}.crm-source>div:first-child span{color:#718096}.crm-source-bar{height:7px;background:#edf2f7;border-radius:99px;margin-top:6px;overflow:hidden}.crm-source-bar i{display:block;height:100%;background:linear-gradient(90deg,#2563eb,#d4af37);border-radius:99px}.lead-workspace .panel{overflow:hidden}.crm-quick-actions{display:flex;gap:6px;flex-wrap:wrap}.crm-toolbar{padding:13px 16px;border-bottom:1px solid var(--line);display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:#fbfdff}.crm-toolbar select{border:1px solid #d6e2ed;border-radius:10px;padding:10px 11px;background:#fff;color:#28465d;font-size:12px}.crm-search{height:40px;flex:1;min-width:220px;border:1px solid #d6e2ed;background:#fff;border-radius:10px;display:flex;align-items:center;padding:0 11px;gap:7px}.crm-search span{font-size:20px;color:#829ab0}.crm-search input{border:0;outline:0;width:100%;font-size:12px}.crm-table{min-width:1250px}.crm-table tbody tr{transition:.15s}.crm-table tbody tr:hover{background:#f8fbff}.crm-table tbody tr.followup-due{background:#fff8f6}.crm-lead-person{display:flex;align-items:center;gap:9px;min-width:180px}.crm-avatar{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#e9f2ff,#d7e8ff);color:#1d4ed8;display:grid;place-items:center;font-weight:900}.crm-lead-person small{display:block;color:#718096;margin-top:3px;font-size:10px}.crm-table td>small,.crm-table td>b+small{display:block;margin-top:3px}.source-chip{display:inline-flex;border-radius:999px;padding:5px 8px;background:#f1f5f9;color:#425b70;font-size:10px;font-weight:800}.follow-date{display:inline-flex;padding:5px 8px;border-radius:8px;background:#eff6ff;color:#1d4ed8;font-size:10px;font-weight:800}.follow-date.overdue{background:#fee2e2;color:#b91c1c}.due-dot{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;background:#ef4444;color:#fff;font-size:10px;font-weight:900;margin-left:4px}.lead-form-banner{padding:12px 14px;border-radius:12px;background:linear-gradient(90deg,#eef6ff,#fff9e8);border:1px solid #dbe8f4;color:#36566e;font-size:12px;margin-bottom:16px}.lead-modal{max-width:900px}.lead-modal .modal-body{max-height:72vh;overflow:auto}@media(max-width:1150px){.lead-kpi-grid{grid-template-columns:repeat(3,1fr)}.crm-pipeline{grid-template-columns:repeat(4,1fr)}.lead-dashboard-grid{grid-template-columns:1fr}}@media(max-width:720px){.lead-hero{padding:20px;align-items:flex-start;flex-direction:column}.lead-hero h2{font-size:24px}.lead-kpi-grid{grid-template-columns:1fr 1fr}.crm-pipeline{grid-template-columns:1fr 1fr}.crm-toolbar{align-items:stretch}.crm-search{min-width:100%}.lead-hero-actions{width:100%}.lead-hero-actions .btn{flex:1}.lead-modal{max-width:96vw}}

@media(max-width:720px){.sidebar-profile{justify-content:center;padding:8px}.sidebar-profile-text,.profile-arrow{display:none}.sidebar-footer{padding-top:10px}.sidebar-logout{justify-content:center}}
/* SHINU STUDY COACH */
.shinu-student-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,.85fr);gap:16px}.shinu-chat-panel{min-height:650px}.shinu-student-chat{height:430px;overflow:auto;padding:16px;background:#f7f9fc;border-radius:14px;border:1px solid #e5ebf2}.shinu-msg{max-width:82%;padding:11px 13px;border-radius:14px;margin:8px 0;font-size:14px;line-height:1.55;white-space:normal}.shinu-bot{background:#fff;border:1px solid #e2e8f0;margin-right:auto}.shinu-user{background:#102a43;color:#fff;margin-left:auto}.shinu-quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.shinu-quick-grid button,.shinu-resource-list button{border:1px solid #dce5ee;background:#fff;border-radius:10px;padding:10px;text-align:left;cursor:pointer;font-size:12px}.shinu-quick-grid button:hover,.shinu-resource-list button:hover{border-color:#c6a15b;box-shadow:0 4px 12px rgba(16,42,67,.08)}.shinu-student-input{display:flex;gap:8px;align-items:end}.shinu-student-input textarea{flex:1;resize:vertical;border:1px solid #d9e2ec;border-radius:11px;padding:10px;font:inherit}.shinu-tools-panel{display:flex;flex-direction:column;gap:16px}.shinu-context-list{display:grid;grid-template-columns:1fr 1fr;gap:8px}.shinu-context-list div{padding:9px;background:#f7f9fc;border-radius:9px}.shinu-context-list span,.shinu-context-list b{display:block}.shinu-context-list span{font-size:10px;color:#66788a;text-transform:uppercase}.shinu-context-list b{font-size:12px;margin-top:2px}.shinu-resource-list{display:flex;flex-direction:column;gap:7px;max-height:240px;overflow:auto}.shinu-capabilities{margin:0;padding-left:18px;color:#45596d;font-size:12px;line-height:1.8}@media(max-width:900px){.shinu-student-layout{grid-template-columns:1fr}.shinu-quick-grid{grid-template-columns:repeat(2,1fr)}.shinu-student-chat{height:360px}}@media(max-width:560px){.shinu-quick-grid{grid-template-columns:1fr}.shinu-student-input{flex-direction:column;align-items:stretch}.shinu-msg{max-width:92%}}
/* V70 colorful portal + operational workflow UI */
.portal-tile-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}
.portal-tile{border:1px solid #dfe8f2;border-radius:18px;padding:18px;text-align:left;background:linear-gradient(145deg,#ffffff,#f6faff);cursor:pointer;box-shadow:0 10px 24px rgba(16,42,67,.07);transition:.2s;min-height:150px;position:relative;overflow:hidden}
.portal-tile:nth-child(4n+1){border-top:4px solid #2563eb}.portal-tile:nth-child(4n+2){border-top:4px solid #0891b2}.portal-tile:nth-child(4n+3){border-top:4px solid #f59e0b}.portal-tile:nth-child(4n+4){border-top:4px solid #7c3aed}
.portal-tile:hover{transform:translateY(-3px);box-shadow:0 16px 32px rgba(16,42,67,.12)}.portal-tile-icon{font-size:28px;display:block;margin-bottom:10px}.portal-tile-title{display:block;font-size:12px;color:#557086;font-weight:800}.portal-tile strong{display:block;font-size:22px;color:#102a43;margin-top:6px}.portal-tile small{display:block;color:#7b8d9e;margin-top:5px;font-size:10px;line-height:1.4}
.student-hero,.teacher-hero{border-radius:22px;padding:24px 28px;color:#fff;display:flex;justify-content:space-between;gap:20px;align-items:center;box-shadow:0 18px 42px rgba(16,42,67,.15);background:linear-gradient(135deg,#102a43,#1d6288 55%,#7c3aed)}
.student-hero p,.teacher-hero p{color:#e4f1fa;margin:7px 0 0;font-size:13px}.student-hero-badge,.teacher-hero-badge{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.25);padding:12px 15px;border-radius:14px;font-weight:800;white-space:nowrap}.student-dashboard-panels{display:grid;grid-template-columns:1.25fr .75fr;gap:16px;margin-top:18px}.mini-course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mini-course-card{border:1px solid #e1e9f2;border-radius:14px;padding:13px;background:#fff;text-align:left;cursor:pointer}.mini-course-card:hover{border-color:#c6a15b;box-shadow:0 8px 18px rgba(16,42,67,.08)}.mini-course-card span{font-size:22px;display:block}.mini-course-card b,.mini-course-card small{display:block}.mini-course-card b{margin-top:7px;color:#173e5d}.mini-course-card small{margin-top:4px;color:#7b8d9e;font-size:10px}.list-stack{display:flex;flex-direction:column;gap:8px}.course-feature-overview{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.course-feature-chip{background:linear-gradient(135deg,#eef6ff,#fff9e8);border:1px solid #dbe8f4;color:#36566e;border-radius:999px;padding:8px 11px;font-size:10px;font-weight:800}.id-suggestion-row{display:flex;gap:8px;flex-wrap:wrap}.id-suggestion{border:1px solid #cfe0ef;background:linear-gradient(135deg,#f5faff,#fffaf0);color:#174f73;border-radius:10px;padding:8px 10px;font-size:11px;font-weight:800;cursor:pointer}.id-suggestion:hover{border-color:#d4af37;box-shadow:0 5px 12px rgba(16,42,67,.08)}.permission-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.permission-grid label{padding:10px;border:1px solid #dfe8f2;border-radius:10px;background:#f8fbff;font-size:12px}.shinu-minimized .shinu-tools-panel,.shinu-minimized .shinu-chat-panel> :not(.panel-head){display:none}.shinu-minimized .shinu-chat-panel{min-height:0}.shinu-minimized .shinu-chat-panel .panel-head{border-radius:14px}.shinu-minimized{display:block}.shinu-minimized .shinu-chat-panel{max-width:100%}
@media(max-width:1100px){.portal-tile-grid{grid-template-columns:repeat(2,1fr)}.student-dashboard-panels{grid-template-columns:1fr}.mini-course-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.portal-tile-grid{grid-template-columns:repeat(2,1fr);gap:10px}.student-hero,.teacher-hero{flex-direction:column;align-items:flex-start;padding:20px}.mini-course-grid{grid-template-columns:1fr}.permission-grid{grid-template-columns:1fr}.portal-tile{min-height:120px;padding:14px}.portal-tile strong{font-size:18px}.portal-tile-icon{font-size:24px;margin-bottom:6px}}
/* V71 faculty usability patch */
.person-name-link{display:flex;flex-direction:column;align-items:flex-start;gap:2px;background:none;border:0;padding:0;cursor:pointer;color:inherit;text-align:left}
.person-name-link b{color:var(--navy,#123b5d)}
.person-name-link:hover b{text-decoration:underline;color:var(--gold,#d4a72c)}
.teacher-course-pick{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));padding:12px;border:1px solid #dfe8f1;border-radius:12px;background:#f8fbff}
.teacher-course-pick label{padding:10px;border-radius:10px;background:#fff;border:1px solid #e4ebf2}
.teacher-admin-tiles{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
/* Shinu Markdown Styles */
.shinu-bot p { margin: 8px 0; }
.shinu-bot pre { background: #1e1e1e; color: #fff; padding: 12px; border-radius: 8px; overflow-x: auto; font-family: monospace; font-size: 13px; margin: 10px 0; }
.shinu-bot code { background: #f1f5f9; padding: 2px 4px; border-radius: 4px; font-family: monospace; font-size: 13px; color: #d63384; }
.shinu-bot pre code { background: transparent; padding: 0; color: inherit; }
.shinu-bot ul, .shinu-bot ol { margin: 8px 0; padding-left: 20px; }
.shinu-bot li { margin-bottom: 4px; }

/* Fix Mock Test Options Quill p tags */
.mt-opt-text p { display: inline; margin: 0; }
.mt-opt-text img { max-width: 100%; height: auto; }


/* =========================================
   PREMIUM AUTOMATIC DARK MODE
========================================= */
@media (prefers-color-scheme: dark) {
    :root {
        --dark-bg: #0b1121;
        --dark-surface: #151e32;
        --dark-surface-hover: #1e293b;
        --dark-border: #1e2b44;
        --dark-text: #f1f5f9;
        --dark-text-muted: #94a3b8;
        --dark-glass: rgba(21, 30, 50, 0.8);
    }

    body, html, .main-content {
        background-color: var(--dark-bg) !important;
        color: var(--dark-text) !important;
    }

    /* Cards, Modals, Sidebars */
    .sidebar, .shinu-student-chat, .portal-tile, .mini-course-card, .teacher-course-pick label, 
    .permission-grid label, .id-suggestion, div[style*="background:#fff"], 
    div[style*="background: #fff"], div[style*="background-color:#fff"],
    .shinu-bot, .card, .modal-content, .exam-card, th, td, table, .navbar,
    .student-dashboard-panels > div, .video-player-container {
        background: var(--dark-surface) !important;
        background-color: var(--dark-surface) !important;
        border-color: var(--dark-border) !important;
        color: var(--dark-text) !important;
        box-shadow: 0 4px 20px rgba(0,0,0,0.4) !important;
    }

    /* Overriding specific gradients */
    .portal-tile {
        background: linear-gradient(145deg, var(--dark-surface), var(--dark-bg)) !important;
    }

    .mini-course-card {
        background: linear-gradient(145deg, var(--dark-surface), var(--dark-surface-hover)) !important;
    }

    /* Text overrides */
    h1, h2, h3, h4, h5, h6, b, strong, .portal-tile-title, .portal-tile strong {
        color: #ffffff !important;
    }
    
    p, span:not(.badge):not([class*="shinu-bot"]), small, td, .sidebar-link, .sidebar-link * {
        color: var(--dark-text-muted);
    }

    .sidebar-link.active, .sidebar-link.active * {
        color: #fff !important;
        background: rgba(255,255,255,0.1) !important;
    }

    /* Inputs & Buttons */
    input, textarea, select {
        background-color: #0f172a !important;
        border-color: var(--dark-border) !important;
        color: #fff !important;
    }

    .btn-soft {
        background: var(--dark-border) !important;
        color: #fff !important;
        border-color: #2a3b5c !important;
    }

    .btn-primary {
        box-shadow: 0 4px 15px rgba(37, 99, 235, 0.4) !important;
    }

    /* Special areas */
    .student-hero, .teacher-hero {
        box-shadow: 0 10px 30px rgba(0,0,0,0.5) !important;
        background: linear-gradient(135deg, #0f172a, #1e3a8a 55%, #4c1d95) !important;
    }
    
    .shinu-user {
        background: #2563eb !important;
    }

    /* Modal overlay */
    #mt-modal-overlay, #video-modal-overlay {
        background: rgba(11, 17, 33, 0.8) !important;
        backdrop-filter: blur(8px) !important;
    }
}

.learning-hero{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(135deg,#fff,#f8fafc);border:1px solid var(--line);padding:24px;border-radius:18px;box-shadow:0 5px 18px rgba(16,42,67,.05);margin-bottom:24px;flex-wrap:wrap;gap:16px;position:relative;overflow:hidden}.learning-hero h3{margin:0;font-size:24px;color:var(--navy)}.learning-hero p{margin:5px 0 0;color:var(--muted);font-size:13px}@media(max-width:650px){.learning-hero{flex-direction:column;align-items:flex-start;padding:18px}.learning-hero img,.learning-hero .eyebrow+div{margin-right:0}.learning-hero>div{flex-direction:column;align-items:flex-start!important;gap:12px!important}.resource-card.compact-resource{grid-template-columns:auto 1fr!important;padding:12px!important}.resource-card.compact-resource button{grid-column:1 / -1;margin-top:8px;width:100%;justify-content:center}}

/* Protected learning media: deterrence and visible ownership watermark. */
.protected-media-modal{user-select:none;-webkit-user-select:none;}
.protected-media-stage,.protected-video-stage{position:relative;flex:1;min-height:0;overflow:hidden;background:#000;}
.protected-media-stage iframe,.protected-video-stage video,.protected-video-stage iframe{position:relative;z-index:1;display:block;}
.media-watermark{position:absolute;z-index:4;inset:0;display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(4,1fr);align-items:center;justify-items:center;pointer-events:none;overflow:hidden;color:rgba(255,255,255,.24);font-size:16px;font-weight:700;letter-spacing:.5px;transform:rotate(-18deg);text-align:center;text-shadow:0 1px 2px rgba(0,0,0,.7);}
.media-watermark span{display:block;font-size:11px;margin-top:4px;opacity:.85;}
.capture-overlay{position:absolute;z-index:5;inset:0;display:flex;align-items:center;justify-content:center;pointer-events:none;color:transparent;background:transparent;font-size:24px;font-weight:800;transition:background .08s,color .08s;}
.capture-warning .capture-overlay{color:#fff;background:rgba(0,0,0,.94);}
.protected-video-shell{width:min(1400px,96vw);height:94vh;margin:3vh auto 0;display:flex;flex-direction:column;background:#0b0f16;border-radius:14px;overflow:hidden;box-shadow:0 25px 80px rgba(0,0,0,.45);}
.protected-video-head{min-height:58px;padding:10px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:#fff;background:#172033;position:relative;z-index:6;}
.protected-video-head small{display:block;color:#b9c5d6;margin-top:3px;}
@media(max-width:700px){.media-watermark{font-size:11px}.protected-video-shell{width:100vw;height:100vh;margin:0;border-radius:0}.protected-video-head{min-height:52px}.protected-video-stage{height:calc(100vh - 52px)}}
@media print{.protected-media-modal,.protected-media-modal *{display:none!important}}

/* V113 — Professional Exam Calendar */
.exam-calendar-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px;margin-top:18px}
.exam-calendar-card{display:flex;gap:16px;background:linear-gradient(145deg,#fff,#f8fafc);border:1px solid #e2e8f0;border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.06);transition:transform .18s ease,box-shadow .18s ease}
.exam-calendar-card:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(15,23,42,.10)}
.exam-date-block{width:72px;min-width:72px;height:84px;border-radius:16px;background:linear-gradient(160deg,#123b5d,#1e557d);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 8px 18px rgba(18,59,93,.22)}
.exam-date-block span{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:28px;font-weight:800;line-height:1;letter-spacing:0;font-variant-numeric:tabular-nums;font-style:normal}.exam-date-block b{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:12px;font-weight:800;letter-spacing:.8px;opacity:.95;margin-top:4px;font-style:normal;text-transform:uppercase}.exam-date-block small{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:11px;font-weight:600;letter-spacing:.2px;opacity:.88;margin-top:3px;font-style:normal;font-variant-numeric:tabular-nums}.exam-full-date{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-variant-numeric:tabular-nums;font-style:normal}
.exam-card-main{flex:1;min-width:0}.exam-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.exam-card-main h4{margin:0 0 7px;font-size:17px;color:#123b5d}.exam-card-main p{margin:0 0 7px;color:#64748b;font-size:13px}.exam-card-main>strong,.exam-full-date{display:block;color:#123b5d;font-size:14px;font-weight:800}.exam-card-main>small{display:block;margin-top:8px;color:#64748b;line-height:1.45}.exam-time{font-size:12px;font-weight:700;color:#475569;white-space:nowrap}.student-exam-calendar .exam-calendar-card{background:#fff}.student-exam-card .exam-full-date{font-size:15px;margin-top:7px}
@media(max-width:640px){.exam-calendar-grid{grid-template-columns:1fr}.exam-calendar-card{padding:14px}.exam-date-block{width:64px;min-width:64px;height:78px}.exam-date-block span{font-size:25px}}

/* V140 protected student/parent PDF viewer */
.protected-pdf-shell{width:min(1180px,96vw);height:min(94dvh,900px);display:flex;flex-direction:column;background:#0b1220;border:1px solid rgba(255,255,255,.12);border-radius:18px;overflow:hidden;box-shadow:0 24px 80px rgba(0,0,0,.55)}
.protected-pdf-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;background:#111b2e;color:#fff;flex:0 0 auto}
.protected-pdf-head h3{margin:3px 0;font-size:17px}.protected-pdf-head small{color:#b8c4d8}
.protected-pdf-stage{position:relative;flex:1;min-height:0;overflow:hidden;background:#525252}
.protected-pdf-frame{display:block;width:100%;height:100%;border:0;background:#fff}
.protected-pdf-foot{flex:0 0 auto;padding:9px 14px;text-align:center;font-size:12px;color:#c5d0df;background:#111b2e}
.protected-pdf-shell .capture-overlay{pointer-events:none;z-index:5}
@media(max-width:700px){.protected-pdf-shell{width:100vw;height:100dvh;border-radius:0}.protected-pdf-head{padding:10px 12px}.protected-pdf-head h3{font-size:14px}.protected-pdf-foot{font-size:11px;padding:7px}.protected-pdf-stage{min-height:0}}

/* V143 E-Book Chapter Notes Studio */
.ebook-note-editor-modal{width:min(1180px,96vw);max-height:94dvh;display:flex;flex-direction:column}
.ebook-note-editor-modal .modal-body{overflow:auto;background:#f7f9fc}
.ebook-note-quill{background:#fff;border:1px solid #dbe3ee;border-radius:12px;min-height:460px;box-shadow:0 8px 28px rgba(16,36,60,.06)}
.ebook-note-quill .ql-toolbar{position:sticky;top:0;z-index:4;background:#fff;border:0;border-bottom:1px solid #dbe3ee;border-radius:12px 12px 0 0}
.ebook-note-quill .ql-container{border:0;min-height:380px;font-size:16px}
.ebook-note-quill .ql-editor{min-height:380px;padding:28px 32px;line-height:1.7}
.ebook-note-quill .ql-editor h1{font-size:30px}.ebook-note-quill .ql-editor h2{font-size:24px}.ebook-note-quill .ql-editor h3{font-size:20px}
.ebook-note-rendered{background:#fff;line-height:1.75;font-size:16px;padding:30px 36px;overflow:auto;min-height:55dvh}
.ebook-note-rendered h1{font-size:32px;margin:0 0 18px}.ebook-note-rendered h2{font-size:26px;margin:28px 0 12px}.ebook-note-rendered h3{font-size:21px;margin:22px 0 10px}.ebook-note-rendered p{margin:0 0 12px}.ebook-note-rendered img{max-width:100%;height:auto;border-radius:10px;box-shadow:0 8px 24px rgba(16,36,60,.12)}.ebook-note-rendered a{color:#145a8d;text-decoration:underline}.ebook-note-rendered blockquote{border-left:4px solid #d3a21b;margin:18px 0;padding:10px 18px;background:#f7f3e7}.ebook-note-card{align-items:center}
@media(max-width:700px){.ebook-note-editor-modal{width:100vw;max-height:100dvh;border-radius:0}.ebook-note-quill .ql-editor{padding:18px;min-height:330px}.ebook-note-rendered{padding:20px;font-size:15px}.ebook-note-rendered h1{font-size:25px}.ebook-note-rendered h2{font-size:21px}}

/* V145 Chapter Notes study choice + AdSense slot */
.ebook-choice-panel{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 20px;margin:16px 0;border:1px solid #dbe8f4;border-radius:16px;background:linear-gradient(135deg,#f8fbff,#fff);box-shadow:0 6px 20px rgba(15,45,75,.06)}
.ebook-choice-panel small{display:block;color:#64748b;margin-top:5px}.ebook-choice-actions{display:flex;gap:10px;flex-wrap:wrap}.ebook-resource-section{margin-top:18px}.chapter-notes-ad{margin:18px 0;padding:8px 0;min-height:90px;text-align:center;border-top:1px solid #eef2f7;border-bottom:1px solid #eef2f7}
@media(max-width:700px){.ebook-choice-panel{flex-direction:column;align-items:stretch}.ebook-choice-actions .btn{width:100%}}

/* V148 native Chapter Notes editor - no external editor dependency */
.ebook-native-editor{background:#fff;border:1px solid #dbe3ee;border-radius:12px;overflow:hidden;box-shadow:0 8px 28px rgba(16,36,60,.06)}
.ebook-native-toolbar{display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:10px;border-bottom:1px solid #dbe3ee;background:#f8fafc;position:sticky;top:0;z-index:4}
.ebook-native-toolbar button,.ebook-native-toolbar select{height:36px;border:1px solid #dbe3ee;background:#fff;border-radius:8px;padding:0 10px;color:#172b4d;font-weight:700;cursor:pointer}
.ebook-native-toolbar button:hover,.ebook-native-toolbar select:hover{border-color:#d4af37;background:#fffdf4}
.ebook-native-toolbar .ebook-color-tool{height:36px;border:1px solid #dbe3ee;background:#fff;border-radius:8px;padding:0 7px;display:inline-flex;align-items:center;gap:4px;font-weight:800;color:#172b4d;cursor:pointer}
.ebook-native-toolbar input[type=color]{width:22px;height:22px;padding:0;border:0;background:transparent;cursor:pointer}
.ebook-native-content{min-height:440px;padding:30px 34px;outline:0;font-size:16px;line-height:1.75;color:#172b4d;background:#fff}
.ebook-native-content:focus{box-shadow:inset 0 0 0 2px rgba(212,175,55,.22)}
.ebook-native-content h1{font-size:30px;line-height:1.2;margin:22px 0 12px;color:#102a43}.ebook-native-content h2{font-size:25px;line-height:1.25;margin:20px 0 10px;color:#102a43}.ebook-native-content h3{font-size:21px;margin:18px 0 9px;color:#102a43}.ebook-native-content h4{font-size:18px;margin:16px 0 8px;color:#102a43}.ebook-native-content blockquote{margin:16px 0;padding:12px 18px;border-left:4px solid #d4af37;background:#fff8e1;border-radius:0 8px 8px 0}.ebook-native-content img{max-width:100%;height:auto;border-radius:10px}.ebook-native-content a{color:#2563eb;text-decoration:underline}
@media(max-width:700px){.ebook-native-content{min-height:330px;padding:18px;font-size:15px}.ebook-native-toolbar{position:static;padding:8px}.ebook-native-toolbar button,.ebook-native-toolbar select{height:34px;padding:0 8px}}

/* V151 PROFESSIONAL MOBILE APP SHELL */
.mobile-bottom-nav{display:none}
.mobile-brand-mini{display:flex;align-items:center;gap:10px}.mobile-brand-mini .logo{width:36px;height:36px;border-radius:10px;font-size:13px}.mobile-brand-mini h2{margin:2px 0 0;font-size:20px}.mobile-header-actions{display:flex;gap:8px;align-items:center}.mobile-profile-btn{display:none}
.settings-studio{max-width:1400px;margin:0 auto}.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.settings-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 25px rgba(16,42,67,.06)}.settings-card:nth-child(3){grid-column:1/-1}.settings-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.settings-card-head>div{display:flex;align-items:center;gap:12px}.settings-card-head h4{margin:0;color:var(--navy);font-size:17px}.settings-card-head small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.settings-icon{width:42px;height:42px;border-radius:13px;background:var(--gold2);display:grid;place-items:center;font-size:21px}.backup-panel{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px;border:1px solid #e3ebf2;background:#f8fbfe;border-radius:14px}.backup-status{display:flex;gap:12px;align-items:flex-start}.backup-status b{display:block;color:var(--navy);font-size:13px}.backup-status small{display:block;color:var(--muted);font-size:11px;line-height:1.5;margin-top:3px}.status-dot{width:11px;height:11px;border-radius:50%;background:#16a34a;margin-top:4px;box-shadow:0 0 0 5px #dcfce7}.backup-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.mock-qbank-question-grid{align-items:start}.mock-qbank-question-card{min-width:0;overflow:hidden}.mock-qbank-question-card h4{overflow-wrap:anywhere}.mock-qbank-question-card img{max-width:100%;height:auto}.mock-qbank-question-card .badge{vertical-align:middle}.mock-qbank-question-card ul{overflow-wrap:anywhere}

@media(max-width:900px){
  .sidebar{transform:translateX(-105%);transition:transform .22s ease;box-shadow:20px 0 45px rgba(16,42,67,.20);width:min(300px,86vw)}
  .sidebar.mobile-open{transform:translateX(0)}
  .portal-main{margin-left:0;width:100%}
  .portal-top{height:64px;padding:0 14px;position:sticky;top:0}
  .mobile-profile-btn{display:grid}
  .content{padding:16px 14px 88px;max-width:none}
  .mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:10px;right:10px;bottom:10px;height:64px;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border:1px solid #dbe5ee;border-radius:18px;box-shadow:0 14px 35px rgba(16,42,67,.18);z-index:80;padding:6px}
  .mobile-nav-item{border:0;background:transparent;color:#64748b;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-weight:800;min-width:0}.mobile-nav-item span{font-size:18px;line-height:1}.mobile-nav-item small{font-size:9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:58px}.mobile-nav-item.active{background:#f8f1d8;color:#8a6500}
  .page-head{align-items:flex-start;flex-direction:column;gap:12px}.page-head .actions{width:100%}.page-head .actions .btn{flex:1;justify-content:center}
  .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.kpi{padding:14px}.kpi strong{font-size:23px}.feature-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.feature{padding:15px}.two-col{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.settings-grid{grid-template-columns:1fr}.settings-card:nth-child(3){grid-column:auto}.backup-panel{flex-direction:column;align-items:flex-start}.backup-actions{width:100%;justify-content:flex-start}.backup-actions .btn{flex:1;justify-content:center}
  .mock-qbank-question-grid{grid-template-columns:1fr!important;gap:12px!important}.mock-qbank-question-card{padding:15px!important;border-radius:14px!important}.mock-qbank-question-card h4{font-size:15px!important;line-height:1.5!important;padding-right:70px!important}.mock-qbank-question-card .btn{min-height:36px}.mock-qbank-question-card ul li{padding:8px 0!important;font-size:13px!important}
  .mock-qbank-question-card>div[style*="background:#f8fafc"]{padding:10px!important}
}
@media(max-width:520px){
  .mobile-brand-mini h2{font-size:16px}.mobile-brand-mini .eyebrow{font-size:8px;letter-spacing:1px}.content{padding-left:10px;padding-right:10px}.kpi-grid,.feature-grid{grid-template-columns:1fr 1fr}.kpi span{font-size:10px}.page-head h3{font-size:22px}.btn{padding:10px 12px;font-size:12px}.panel-head,.panel-body{padding:14px}.toolbar{display:grid;grid-template-columns:1fr}.toolbar input,.toolbar select{width:100%;min-width:0}.settings-card{padding:15px}.settings-card-head h4{font-size:15px}.backup-actions{flex-direction:column;width:100%}.backup-actions .btn{width:100%}.mock-qbank-question-card h4{font-size:14px!important}.mock-qbank-question-card .actions{gap:4px}.mock-qbank-question-card .actions .btn{padding:7px 9px!important;font-size:11px}
}

/* =========================================================
   MOBILE MOCK TEST EXPERIENCE — V152
   Student test-taking only; desktop experience remains unchanged.
   ========================================================= */
@media (max-width:720px){
  body:has(.mtm-shell){background:#05080d!important;color:#fff!important}
  body:has(.mtm-shell) .content{padding:0!important;background:#05080d!important}
  body:has(.mtm-shell) .page-head,
  body:has(.mtm-shell) .topbar,
  body:has(.mtm-shell) .mobile-brand-mini{display:none!important}
  .mtm-shell{min-height:100dvh;background:radial-gradient(circle at 50% -10%,rgba(212,175,55,.10),transparent 34%),#05080d;color:#f8fafc;margin:-1px -10px 0;overflow-x:hidden;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;padding-bottom:12px}
  .mtm-header{position:sticky;top:0;z-index:100;display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:10px 12px;background:rgba(5,8,13,.97);border-bottom:1px solid #1e293b;backdrop-filter:blur(12px)}
  .mtm-brand{display:flex;align-items:center;gap:8px;min-width:0}.mtm-logo{width:38px;height:38px;display:grid;place-items:center;border:1px solid #c89d2b;border-radius:11px;background:#111827;color:#f5c84c;font-weight:900;font-size:14px;box-shadow:0 0 18px rgba(212,175,55,.10)}
  .mtm-brand b{display:block;color:#fff;font-size:12px;letter-spacing:.45px;line-height:1.1}.mtm-brand span{display:block;color:#d7af39;font-size:8px;font-weight:800;letter-spacing:1px;margin-top:3px}
  .mtm-header-test{display:none}.mtm-header-actions{display:flex;align-items:center;gap:7px}.mtm-timer{display:flex;align-items:center;gap:6px;padding:7px 9px;border:1px solid #263244;border-radius:11px;background:#0b1119;min-width:82px}.mtm-timer>span{font-size:17px;color:#f7c744}.mtm-timer small{display:block;color:#94a3b8;font-size:7px;letter-spacing:.8px;font-weight:800}.mtm-timer b{display:block;color:#f8fafc;font-size:13px;line-height:1.1}.mtm-timer b.danger{color:#ff5c5c}.mtm-submit-top{border:1px solid #d8aa36;background:linear-gradient(135deg,#f6c84b,#d99d21);color:#111827;border-radius:11px;padding:10px 12px;font-size:11px;font-weight:900;white-space:nowrap}
  .mtm-progress-card,.mtm-navigator,.mtm-question-card{margin:10px 10px 0;border:1px solid #1d2938;border-radius:15px;background:linear-gradient(180deg,#0a1018,#070c12);box-shadow:0 10px 30px rgba(0,0,0,.20)}
  .mtm-progress-card{padding:12px}.mtm-progress-top{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:11px}.mtm-progress-top b{font-size:13px}.mtm-progress-top span{color:#94a3b8}.mtm-progress-track{height:7px;background:#182231;border-radius:99px;overflow:hidden;margin:10px 0 8px}.mtm-progress-track i{display:block;height:100%;background:linear-gradient(90deg,#16a34a,#f2bd35);border-radius:99px;transition:width .2s}.mtm-progress-meta{display:flex;justify-content:space-between;color:#64748b;font-size:9px}.mtm-progress-meta b{color:#e2e8f0}
  .mtm-navigator{padding:12px}.mtm-section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.mtm-section-title b{font-size:12px}.mtm-section-title span{font-size:9px;color:#64748b}.mtm-nav-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:6px}.mtm-nav-dot{height:31px;border:1px solid #273447;border-radius:8px;background:#101824;color:#dbe4ee;font-size:10px;font-weight:800}.mtm-nav-dot.is-current{border-color:#f4c342;background:#221b0b;color:#ffd45e;box-shadow:0 0 0 1px rgba(244,195,66,.20)}.mtm-nav-dot.is-answered{background:#06351f;border-color:#087f49;color:#72f2ae}.mtm-nav-dot.is-review{background:#0c3260;border-color:#1784f2;color:#67b7ff}.mtm-nav-dot.is-unanswered{background:#111923;color:#8a99aa}.mtm-legend{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px;color:#718096;font-size:8px}.mtm-legend span{display:flex;align-items:center;gap:4px}.mtm-legend i{width:7px;height:7px;border-radius:50%;display:inline-block;background:#374151}.mtm-legend i.answered{background:#16a34a}.mtm-legend i.review{background:#1687f5}.mtm-legend i.unanswered{background:#64748b}
  .mtm-question-card{padding:15px;margin-top:10px}.mtm-question-head{display:flex;align-items:center;gap:7px;margin-bottom:14px}.mtm-q-number{min-width:46px;height:34px;padding:0 10px;display:grid;place-items:center;border:1px solid #d5a82f;border-radius:9px;background:#1d180a;color:#ffd34d;font-size:14px;font-weight:900}.mtm-type{border:1px solid #087c47;background:#06331f;color:#62f0a7;border-radius:99px;padding:7px 9px;font-size:9px;font-weight:900}.mtm-marks{margin-left:auto;display:flex;gap:5px;align-items:center;font-size:9px;font-weight:900}.mtm-marks span{color:#4ade80}.mtm-marks em{font-style:normal;color:#ff6262;background:#2a1116;border:1px solid #5b2029;border-radius:99px;padding:4px 6px}.mtm-question-text{font-size:18px;line-height:1.48;font-weight:600;color:#fff;letter-spacing:-.1px;margin-bottom:15px;overflow-wrap:anywhere}.mtm-options{display:grid;gap:9px}.mtm-option{width:100%;display:flex;align-items:center;gap:10px;text-align:left;padding:11px 10px;border:1px solid #263344;border-radius:11px;background:#0c131c;color:#e8edf3;min-height:52px;transition:.15s}.mtm-option:active{transform:scale(.99)}.mtm-option.is-selected{border-color:#16c979;background:linear-gradient(90deg,#06291a,#071d15);box-shadow:0 0 0 1px rgba(22,201,121,.15)}.mtm-option-letter{width:30px;height:30px;min-width:30px;border-radius:50%;display:grid;place-items:center;background:#293340;color:#e5edf5;font-size:11px;font-weight:900}.mtm-option.is-selected .mtm-option-letter{background:#07924e;color:#fff}.mtm-option-text{font-size:13px;line-height:1.35;flex:1}.mtm-option-check{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#14b866;color:#fff;font-weight:900}.mtm-question-tools{display:flex;gap:8px;margin-top:14px;border-top:1px solid #182333;padding-top:12px}.mtm-tool{flex:1;border:1px solid #263344;border-radius:9px;background:#0b121b;color:#9fb0c3;padding:9px 7px;font-size:9px;font-weight:800}.mtm-tool.active{border-color:#1687f5;background:#071e38;color:#66b7ff}.mtm-tool.danger{color:#ff7272}.mtm-subjective-card{border:1px solid #3d2d0c;background:#110e07;border-radius:12px;padding:14px}.mtm-outline-btn{width:100%;border:1px solid #8b6a19;background:#1a1508;color:#f6cb50;border-radius:9px;padding:10px;font-weight:800;font-size:11px;margin-bottom:14px}.mtm-upload-title{font-weight:800;font-size:13px;color:#f8fafc}.mtm-upload-sub{font-size:9px;color:#94a3b8;margin-top:3px}.mtm-upload-box{display:flex;align-items:center;gap:8px;margin-top:12px;border:1px dashed #9a751d;border-radius:10px;background:#0d1117;padding:12px;color:#f5c84c;font-size:11px}.mtm-upload-box input{display:none}.mtm-upload-status{font-size:9px;color:#71e3a5;margin-top:10px}.mtm-footer{position:sticky;bottom:0;z-index:90;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;margin-top:10px;padding:10px 10px calc(10px + env(safe-area-inset-bottom));background:rgba(5,8,13,.96);border-top:1px solid #1c2837;backdrop-filter:blur(12px)}.mtm-footer button{height:42px;border-radius:10px;font-weight:900;font-size:11px}.mtm-prev{border:1px solid #d4a62d;background:#11150f;color:#f5c84c}.mtm-prev:disabled{opacity:.35}.mtm-next{border:1px solid #e3b737;background:linear-gradient(135deg,#f6ca4d,#dca32a);color:#111827}.mtm-footer-count{font-size:10px;color:#64748b;font-weight:900}.mtm-mobile-empty{margin:20px;padding:30px;border:1px solid #263344;border-radius:15px;background:#080d14;color:#fff;text-align:center}
}
@media(max-width:390px){.mtm-nav-grid{grid-template-columns:repeat(7,1fr)}.mtm-question-text{font-size:17px}.mtm-brand b{font-size:10px}.mtm-timer{min-width:76px}.mtm-submit-top{padding:9px 10px}.mtm-tool span{font-size:8px}}

/* =========================================================
   V153 — ADMIN / TEACHER MOBILE MOCK TEST EXPERIENCE
   Same premium dark language as the student test-taking screen.
   Management functionality and desktop layout remain unchanged.
   ========================================================= */
@media (max-width:720px){
  .mt-admin-host{
    margin:-1px -10px 0!important;
    padding:12px 10px 88px!important;
    min-height:calc(100dvh - 64px);
    background:radial-gradient(circle at 50% -8%,rgba(212,175,55,.10),transparent 34%),#05080d!important;
    color:#f8fafc!important;
    border-radius:0;
    overflow-x:hidden;
  }
  .mt-admin-host .page-head{margin:0 0 14px!important;padding:4px 2px 8px!important;gap:8px!important}
  .mt-admin-host .page-head h2,
  .mt-admin-host .page-head h3,
  .mt-admin-host .page-head h4,
  .mt-admin-host .page-head p{color:#f8fafc!important}
  .mt-admin-host .page-head h2{font-size:22px!important;line-height:1.25!important}
  .mt-admin-host .page-head p{font-size:10px!important;color:#94a3b8!important;line-height:1.45}
  .mt-admin-host .card,
  .mt-admin-host .panel,
  .mt-admin-host .empty,
  .mt-admin-host [class*="card"]{
    background:linear-gradient(180deg,#0a1018,#070c12)!important;
    border-color:#1d2938!important;
    color:#f8fafc!important;
    box-shadow:0 10px 26px rgba(0,0,0,.20)!important;
  }
  .mt-admin-host [style*="background:#fff"],
  .mt-admin-host [style*="background: #fff"],
  .mt-admin-host [style*="background:#f8fafc"],
  .mt-admin-host [style*="background: #f8fafc"]{
    background:#0a1018!important;
  }
  .mt-admin-host [style*="color:var(--navy)"],
  .mt-admin-host [style*="color:#2d3748"],
  .mt-admin-host [style*="color:#4a5568"],
  .mt-admin-host [style*="color:#718096"],
  .mt-admin-host [style*="color:#a0aec0"],
  .mt-admin-host [style*="color:#64748b"]{
    color:#d7e0ea!important;
  }
  .mt-admin-host h1,.mt-admin-host h2,.mt-admin-host h3,.mt-admin-host h4,.mt-admin-host h5,.mt-admin-host h6,
  .mt-admin-host strong,.mt-admin-host b{color:#f8fafc!important}
  .mt-admin-host p,.mt-admin-host small,.mt-admin-host label{color:#aab7c6!important}
  .mt-admin-host .btn{border-radius:10px!important;min-height:38px!important;font-weight:800!important}
  .mt-admin-host .btn-primary{background:linear-gradient(135deg,#f6ca4d,#dca32a)!important;border-color:#e3b737!important;color:#111827!important}
  .mt-admin-host .btn-gold{background:#1d180a!important;border-color:#d5a82f!important;color:#ffd45e!important}
  .mt-admin-host .btn-soft{background:#0c131c!important;border-color:#263344!important;color:#e2e8f0!important}
  .mt-admin-host input,.mt-admin-host select,.mt-admin-host textarea{
    background:#0b121b!important;color:#f8fafc!important;border-color:#263344!important;
  }
  .mt-admin-host input::placeholder,.mt-admin-host textarea::placeholder{color:#64748b!important}
  .mt-admin-host .mock-course-grid,
  .mt-admin-host .mock-qbank-question-grid{grid-template-columns:1fr!important;gap:10px!important}
  .mt-admin-host .mock-course-card,
  .mt-admin-host .mock-qbank-question-card{min-height:0!important;padding:14px!important;border-radius:14px!important}
  .mt-admin-host .mock-course-card:hover,
  .mt-admin-host .mock-qbank-question-card:hover{transform:none!important}
  .mt-admin-host .mock-subject-row,
  .mt-admin-host .mock-test-row,
  .mt-admin-host .teacher-access-row{
    background:#0c131c!important;border-color:#263344!important;color:#e2e8f0!important;
  }
  .mt-admin-host .mock-subject-row small,
  .mt-admin-host .mock-test-row small{color:#7f91a4!important}
  .mt-admin-host .folder-summary-bar{grid-template-columns:repeat(2,1fr)!important;gap:8px!important}
  .mt-admin-host .folder-summary-bar>div{background:#0a1018!important;border-color:#1d2938!important;padding:11px!important}
  .mt-admin-host .folder-summary-bar b{color:#f8fafc!important;font-size:19px!important}
  .mt-admin-host .folder-summary-bar span{color:#7f91a4!important;font-size:9px!important}
  .mt-admin-host .test-management-toolbar{background:#0a1018!important;border-color:#1d2938!important;border-radius:13px!important;padding:11px!important;align-items:flex-start!important;flex-direction:column!important}
  .mt-admin-host .test-management-toolbar b{color:#f8fafc!important;font-size:18px!important}
  .mt-admin-host .test-management-toolbar span{color:#7f91a4!important}
  .mt-admin-host .breadcrumb-line{background:#0a1018!important;border-color:#1d2938!important;color:#8fa0b2!important;overflow:auto;white-space:nowrap}
  .mt-admin-host .breadcrumb-line strong{color:#f8fafc!important}
  .mt-admin-host .mock-folder-choice-grid,
  .mt-admin-host .type-folder-grid{grid-template-columns:1fr!important;gap:10px!important}
  .mt-admin-host .mock-folder-choice,
  .mt-admin-host .type-folder-card,
  .mt-admin-host .chapter-folder-card{background:#0a1018!important;border-color:#263344!important;color:#f8fafc!important;padding:14px!important;border-radius:14px!important}
  .mt-admin-host .mock-folder-choice h4,
  .mt-admin-host .type-folder-card b,
  .mt-admin-host .chapter-folder-card b{color:#f8fafc!important}
  .mt-admin-host .mock-folder-choice p,
  .mt-admin-host .type-folder-card small,
  .mt-admin-host .chapter-folder-card small{color:#8fa0b2!important}
  .mt-admin-host .test-list-professional{gap:9px!important}
  .mt-admin-host table{display:block!important;max-width:100%;overflow-x:auto!important;white-space:nowrap!important;background:#0a1018!important}
  .mt-admin-host thead,.mt-admin-host tbody{background:transparent!important}
  .mt-admin-host th{background:#0d151f!important;color:#dbe5ef!important;border-color:#263344!important}
  .mt-admin-host td{background:#0a1018!important;color:#dbe5ef!important;border-color:#1d2938!important}
  .mt-admin-host .option-line,
  .mt-admin-host .check-list label{background:#0c131c!important;border-color:#263344!important;color:#e2e8f0!important}
  .mt-admin-host .option-line:hover{background:#101a26!important}
  .mt-admin-host .badge{border:1px solid #263344!important}
  .mt-admin-host .empty h3{color:#f8fafc!important}
  .mt-admin-host .empty p{color:#8fa0b2!important}
}

/* =========================================================
   V154 — PROFESSIONAL MOCK TEST DESKTOP EXPERIENCE
   Targeted visual redesign of student test-taking screen.
   Existing test logic and mobile V152/V153 experience retained.
   ========================================================= */
.mtx-shell{min-height:calc(100vh - 72px);background:#050a10;color:#f8fafc;border-radius:0;overflow:hidden;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.mtx-header{height:88px;background:linear-gradient(180deg,#050b12,#070d15);border-bottom:1px solid #1b2a3a;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 28px;position:sticky;top:72px;z-index:40;box-shadow:0 8px 30px rgba(0,0,0,.28)}
.mtx-brand{display:flex;align-items:center;gap:13px;min-width:245px}.mtx-logo{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:#101c29;border:1px solid #d5a72d;color:#ffd34d;font-weight:950;font-size:21px;box-shadow:0 0 0 1px rgba(255,211,77,.08)}.mtx-brand strong{display:block;color:#fff;font-size:17px;letter-spacing:.2px}.mtx-brand span{display:block;color:#f3c744;font-size:11px;font-weight:900;letter-spacing:1.4px;margin-top:3px}.mtx-exam-title{flex:1;text-align:center;min-width:220px}.mtx-exam-title span{display:block;color:#f8fafc;font-size:18px;font-weight:850}.mtx-exam-title small{display:block;color:#91a4b8;font-size:11px;margin-top:5px}.mtx-header-right{display:flex;align-items:center;gap:12px}.mtx-timer{display:flex;align-items:center;gap:9px;min-width:150px;padding:10px 15px;border:1px solid #263548;background:#09111a;border-radius:13px}.mtx-timer>span{font-size:27px;color:#ffd34d}.mtx-timer small{display:block;color:#a3b2c2;font-size:8px;font-weight:900;letter-spacing:1px}.mtx-timer b{display:block;color:#ffd34d;font-size:18px;line-height:1.15}.mtx-timer b.danger{color:#ff5c5c}.mtx-submit,.mtx-submit-final{border:1px solid #f0bd32;background:linear-gradient(135deg,#ffd34d,#e8a923);color:#10151d;border-radius:12px;padding:13px 18px;font-weight:950;font-size:13px;box-shadow:0 8px 22px rgba(235,176,39,.18)}.mtx-submit:hover,.mtx-submit-final:hover{filter:brightness(1.05);transform:translateY(-1px)}
.mtx-layout{display:grid;grid-template-columns:290px minmax(0,1fr);max-width:1500px;margin:0 auto;min-height:calc(100vh - 160px)}.mtx-sidebar{padding:22px 14px 30px 20px;border-right:1px solid #162535;background:#060c13}.mtx-side-card{background:linear-gradient(180deg,#09121b,#071018);border:1px solid #1b2b3c;border-radius:16px;padding:16px;margin-bottom:15px;box-shadow:0 12px 30px rgba(0,0,0,.18)}.mtx-side-title{display:flex;align-items:center;gap:9px;color:#f8fafc;font-size:14px;font-weight:900;padding-bottom:13px;border-bottom:1px solid #182636}.mtx-side-title:first-letter{color:#f5c541}.mtx-nav-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;padding:15px 0}.mtx-nav{height:39px;border:1px solid #2b3b4d;border-radius:9px;background:#101a25;color:#e7eef5;font-weight:900;font-size:13px}.mtx-nav:hover{border-color:#d6a92e}.mtx-nav.current{border:2px solid #f4c63f;color:#ffd34d;background:#1b180c}.mtx-nav.answered{background:#063c27;border-color:#07985a;color:#73f1b0}.mtx-nav:nth-child(5n+5){ }.mtx-legend{display:grid;gap:10px;padding-top:5px}.mtx-legend span{display:flex;align-items:center;gap:9px;color:#aebdcb;font-size:11px}.mtx-legend i{width:12px;height:12px;border-radius:4px;display:inline-block}.mtx-legend i.a{background:#08a55e}.mtx-legend i.r{background:#087ff2}.mtx-legend i.n{background:#263445;border:1px solid #68788a}.mtx-details{padding-bottom:7px}.mtx-detail-row{display:flex;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid #162434;color:#aab8c7;font-size:11px}.mtx-detail-row:last-child{border-bottom:0}.mtx-detail-row strong{color:#fff}.mtx-detail-row b{color:#4df0a3;background:#073923;border:1px solid #087d4b;padding:4px 8px;border-radius:999px;font-size:9px}
.mtx-main{padding:22px 24px 40px;min-width:0;background:radial-gradient(circle at 65% 0%,rgba(212,175,55,.04),transparent 30%),#050a10}.mtx-progress{display:grid;grid-template-columns:1fr auto;gap:8px 14px;padding:14px 16px;border:1px solid #1b2b3c;border-radius:14px;background:#08111a;margin-bottom:16px;color:#a8b7c5;font-size:11px}.mtx-progress b{color:#fff}.mtx-progress>div{grid-column:1/-1;height:7px;border-radius:99px;background:#172536;overflow:hidden}.mtx-progress>div i{display:block;height:100%;background:linear-gradient(90deg,#0bb56a,#f2c43b);border-radius:99px}
.mtx-question{scroll-margin-top:110px;background:linear-gradient(180deg,#09121b,#071018);border:1px solid #1c2c3d;border-radius:17px;padding:24px;margin-bottom:18px;box-shadow:0 16px 38px rgba(0,0,0,.2)}.mtx-q-head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:18px}.mtx-q-title{display:flex;align-items:center;gap:9px}.mtx-qnum{display:inline-flex;align-items:center;justify-content:center;min-width:58px;height:40px;padding:0 13px;border-radius:10px;background:#211b08;border:1px solid #d6a92f;color:#ffd34d;font-size:16px;font-weight:950}.mtx-type{padding:8px 12px;border-radius:999px;background:#063a27;border:1px solid #087d4c;color:#59eaa0;font-size:10px;font-weight:950}.mtx-marks{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.mtx-marks span{border:1px solid #263548;background:#0b151f;border-radius:9px;padding:8px 10px;color:#b5c3d0;font-size:10px;font-weight:800}.mtx-marks span b{color:#48e79b}.mtx-marks span:last-child b{color:#ff555f}.mtx-question-text{font-size:20px;line-height:1.5;color:#fff;font-weight:650;margin:0 0 19px;overflow-wrap:anywhere}.mtx-options{display:grid;gap:11px}.mtx-option{display:flex;align-items:center;gap:13px;min-height:58px;padding:13px 16px;border:1px solid #2a3a4b;border-radius:12px;background:#0a131d;color:#eef3f7;cursor:pointer;transition:.16s}.mtx-option:hover{border-color:#51657a;background:#0d1722}.mtx-option.selected{border-color:#06c976;background:linear-gradient(90deg,#05291b,#071c15);box-shadow:0 0 0 1px rgba(6,201,118,.15)}.mtx-option input{position:absolute;opacity:0;pointer-events:none}.mtx-letter{width:37px;height:37px;min-width:37px;border-radius:50%;display:grid;place-items:center;background:#2a3541;color:#fff;font-weight:950}.mtx-option.selected .mtx-letter{background:#079e57}.mtx-option-text{font-size:15px;line-height:1.45;flex:1}.mtx-check{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#0ab968;color:#fff;font-weight:950}.mtx-subjective{border:1px dashed #a07a20;border-radius:13px;background:#120f08;padding:18px}.mtx-outline-btn{border:1px solid #9d771c;background:#1b1608;color:#f6c945;border-radius:9px;padding:10px 13px;font-weight:850;margin-bottom:15px}.mtx-upload-title{color:#fff;font-weight:850;font-size:14px}.mtx-upload-sub{color:#899aac;font-size:11px;margin:4px 0 12px}.mtx-subjective input[type=file]{width:100%;border:1px solid #3b3c35;background:#0a1016;color:#dbe4ed;padding:10px;border-radius:9px}.mtx-upload-status{color:#69e8a5;font-size:11px;margin-top:9px}.mtx-q-footer{display:flex;justify-content:space-between;gap:10px;margin-top:18px;padding-top:13px;border-top:1px solid #172636;color:#708397;font-size:10px}.mtx-q-footer span:first-child{color:#69dca1}.mtx-submit-panel{text-align:center;padding:27px;border:1px solid #1d2d3e;border-radius:16px;background:linear-gradient(180deg,#09131d,#071018)}.mtx-submit-panel h3{margin:0;color:#fff;font-size:19px}.mtx-submit-panel p{color:#899aac;font-size:12px;margin:7px 0 18px}.mtx-submit-final{padding:14px 34px;font-size:14px}.mt-desktop-empty{margin:40px;padding:50px;border:1px solid #1d2d3e;border-radius:18px;background:#071018;color:#fff;text-align:center}
@media(max-width:1050px){.mtx-header{padding:0 18px}.mtx-brand{min-width:210px}.mtx-exam-title span{font-size:15px}.mtx-layout{grid-template-columns:240px minmax(0,1fr)}.mtx-question-text{font-size:18px}}
@media(max-width:800px){.mtx-header{height:70px;top:64px;padding:0 12px}.mtx-brand{min-width:0}.mtx-logo{width:42px;height:42px;font-size:16px}.mtx-brand strong{font-size:12px}.mtx-brand span{font-size:8px}.mtx-exam-title{display:none}.mtx-timer{min-width:105px;padding:7px 9px}.mtx-timer>span{font-size:20px}.mtx-timer b{font-size:13px}.mtx-submit{padding:10px 11px;font-size:10px}.mtx-layout{grid-template-columns:1fr}.mtx-sidebar{display:none}.mtx-main{padding:10px}.mtx-progress{margin-bottom:10px}.mtx-question{padding:15px;margin-bottom:10px}.mtx-q-head{align-items:flex-start}.mtx-question-text{font-size:17px}.mtx-marks{max-width:50%}.mtx-marks span{padding:6px 7px}.mtx-option-text{font-size:13px}}

/* =========================================================
   V155 — ADMIN / TEACHER QUESTION BANK CARD REDESIGN
   Replaces the old white Question Bank cards with the same
   premium dark exam language used by the test-taking screen.
   ========================================================= */
.mt-admin-host .mt-qbank-card{
  position:relative!important;
  overflow:hidden!important;
  padding:22px!important;
  margin:0!important;
  border:1px solid #263548!important;
  border-radius:18px!important;
  background:linear-gradient(180deg,#0a121b 0%,#070d14 100%)!important;
  color:#f8fafc!important;
  box-shadow:0 14px 34px rgba(0,0,0,.20)!important;
}
.mt-admin-host .mt-qbank-card:hover{
  border-color:#3a4d63!important;
  box-shadow:0 18px 42px rgba(0,0,0,.28)!important;
  transform:translateY(-1px);
}
.mt-qbank-card-head{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:14px!important;margin:0 0 20px!important;min-height:42px!important}
.mt-qbank-qmeta{display:flex!important;align-items:center!important;gap:9px!important;min-width:0!important}
.mt-qbank-number{display:inline-flex!important;align-items:center!important;justify-content:center!important;min-width:58px!important;height:40px!important;padding:0 14px!important;border-radius:11px!important;background:#211b08!important;border:1px solid #d6a92f!important;color:#ffd34d!important;font-size:17px!important;font-weight:950!important;line-height:1!important}
.mt-qbank-type{display:inline-flex!important;align-items:center!important;height:34px!important;padding:0 12px!important;border-radius:999px!important;font-size:11px!important;font-weight:950!important;letter-spacing:.2px!important}
.mt-qbank-type.mcq{background:#063b29!important;border:1px solid #087f50!important;color:#5aeca3!important}
.mt-qbank-type.subjective{background:#24190a!important;border:1px solid #a47a20!important;color:#ffd45a!important}
.mt-qbank-actions{display:flex!important;align-items:center!important;gap:9px!important;flex-shrink:0!important}
.mt-qbank-edit,.mt-qbank-delete{height:38px!important;border-radius:10px!important;font-weight:900!important;cursor:pointer!important;transition:.16s!important}
.mt-qbank-edit{padding:0 13px!important;border:1px solid #31455b!important;background:#101c2a!important;color:#8eb7ff!important;font-size:12px!important}
.mt-qbank-edit:hover{border-color:#5b8fe6!important;background:#14253a!important}
.mt-qbank-delete{width:40px!important;padding:0!important;border:1px solid #4a2630!important;background:#160c10!important;color:#ff6673!important;font-size:15px!important}
.mt-qbank-delete:hover{border-color:#b63d4c!important;background:#241016!important}
.mt-qbank-question-text{font-size:20px!important;line-height:1.55!important;font-weight:650!important;color:#ffffff!important;margin:0 0 18px!important;overflow-wrap:anywhere!important;word-break:normal!important}
.mt-qbank-options{display:grid!important;gap:10px!important;margin:0 0 17px!important}
.mt-qbank-option{display:flex!important;align-items:center!important;gap:12px!important;min-height:54px!important;padding:11px 14px!important;border:1px solid #29394b!important;border-radius:12px!important;background:#0b151f!important;color:#edf3f8!important}
.mt-qbank-option.correct{border-color:#07995a!important;background:linear-gradient(90deg,#062b1d,#071b14)!important;box-shadow:inset 0 0 0 1px rgba(7,153,90,.12)!important}
.mt-qbank-option-letter{width:34px!important;height:34px!important;min-width:34px!important;border-radius:50%!important;display:grid!important;place-items:center!important;background:#2a3541!important;color:#f5f8fb!important;font-size:13px!important;font-weight:950!important}
.mt-qbank-option.correct .mt-qbank-option-letter{background:#079e57!important;color:#fff!important}
.mt-qbank-option-text{flex:1!important;font-size:14px!important;line-height:1.45!important;color:#e8eef4!important;overflow-wrap:anywhere!important}
.mt-qbank-option.correct .mt-qbank-option-text{color:#66efaa!important;font-weight:850!important}
.mt-qbank-option-check{width:28px!important;height:28px!important;min-width:28px!important;border-radius:50%!important;display:grid!important;place-items:center!important;background:#0ab968!important;color:#fff!important;font-weight:950!important;font-size:15px!important}
.mt-qbank-pdf-row{margin:0 0 17px!important}
.mt-qbank-pdf-btn{width:100%!important;min-height:46px!important;border:1px solid #2e4258!important;border-radius:10px!important;background:#0b151f!important;color:#e4edf5!important;font-weight:800!important;cursor:pointer!important}
.mt-qbank-pdf-btn:hover{border-color:#d4aa34!important;color:#ffd34d!important}
.mt-qbank-explanation{margin:0 0 17px!important;padding:15px 17px!important;border:1px solid #12548a!important;border-left:4px solid #198cff!important;border-radius:0 12px 12px 0!important;background:linear-gradient(135deg,#071a2a,#081522)!important;color:#e7f2fb!important}
.mt-qbank-explanation-title{display:flex!important;align-items:center!important;gap:8px!important;color:#ffc83d!important;font-size:14px!important;font-weight:950!important;margin-bottom:8px!important}
.mt-qbank-explanation-text{font-size:13px!important;line-height:1.6!important;color:#d7e5f1!important;overflow-wrap:anywhere!important}
.mt-qbank-footer{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:12px!important;padding:12px 14px!important;border:1px solid #1c2a39!important;border-radius:11px!important;background:#0b121b!important;color:#9cadbd!important;font-size:12px!important;font-weight:800!important}
.mt-qbank-marks b{color:#4ce89a!important;font-size:14px!important}
.mt-qbank-negative b{color:#ff5b64!important;font-size:14px!important}
@media(max-width:700px){
  .mt-admin-host .mt-qbank-card{padding:15px!important;border-radius:15px!important}
  .mt-qbank-card-head{align-items:flex-start!important;margin-bottom:15px!important}
  .mt-qbank-number{min-width:50px!important;height:36px!important;font-size:15px!important}
  .mt-qbank-type{height:30px!important;padding:0 9px!important;font-size:9px!important}
  .mt-qbank-actions{gap:5px!important}
  .mt-qbank-edit{height:34px!important;padding:0 9px!important;font-size:10px!important}
  .mt-qbank-delete{width:34px!important;height:34px!important;font-size:13px!important}
  .mt-qbank-question-text{font-size:16px!important;line-height:1.5!important;margin-bottom:14px!important}
  .mt-qbank-option{min-height:48px!important;padding:9px 10px!important;gap:9px!important}
  .mt-qbank-option-letter{width:30px!important;height:30px!important;min-width:30px!important;font-size:11px!important}
  .mt-qbank-option-text{font-size:12px!important}
  .mt-qbank-option-check{width:24px!important;height:24px!important;min-width:24px!important;font-size:12px!important}
  .mt-qbank-footer{padding:10px 11px!important;font-size:10px!important}
}

/* ========================================================================
   V157 — D'S EDUCATION FULL WEBSITE PREMIUM REDESIGN
   Visual-only layer. Existing business logic, data, permissions and APIs
   remain untouched. Scope: public website, all portals, forms, modals,
   course/batch workspaces and responsive/mobile presentation.
   ======================================================================== */
:root{
  --ds-bg:#07101c;
  --ds-bg-2:#0a1422;
  --ds-surface:#0f1b2b;
  --ds-surface-2:#142238;
  --ds-surface-3:#192a43;
  --ds-line:rgba(255,255,255,.085);
  --ds-line-strong:rgba(212,175,55,.38);
  --ds-gold:#d4af37;
  --ds-gold-2:#f2ca55;
  --ds-gold-soft:rgba(212,175,55,.12);
  --ds-text:#f7f9fc;
  --ds-text-2:#c3cedb;
  --ds-muted:#8493a7;
  --ds-green:#22c55e;
  --ds-green-soft:rgba(34,197,94,.12);
  --ds-blue:#38bdf8;
  --ds-blue-soft:rgba(56,189,248,.11);
  --ds-red:#ef4444;
  --ds-red-soft:rgba(239,68,68,.12);
  --ds-orange:#f59e0b;
  --ds-shadow:0 18px 50px rgba(0,0,0,.24);
  --ds-shadow-sm:0 8px 28px rgba(0,0,0,.16);
}

html{scroll-behavior:smooth;overflow-x:hidden}
body{overflow-x:hidden;background:#f4f7fb;color:#172b4d}
button,input,select,textarea{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}

/* ----------------------------- PUBLIC WEBSITE ------------------------- */
.app-shell:not(.portal){background:#f4f7fb}
.app-shell:not(.portal) .topbar{
  min-height:36px;height:auto;padding:8px 18px;
  background:#07101c!important;color:#dfe7f0!important;
  border-bottom:1px solid rgba(212,175,55,.22);
}
.public-header{
  background:rgba(255,255,255,.94)!important;
  border-bottom:1px solid #dbe4ef!important;
  box-shadow:0 8px 30px rgba(15,34,56,.06);
  backdrop-filter:blur(18px);
}
.header-inner{max-width:1320px;padding:13px 24px!important}
.public-header .brand{min-width:0}
.public-header .logo{
  background:linear-gradient(145deg,#07101c,#17304c)!important;
  border:1px solid rgba(212,175,55,.5);
  color:var(--ds-gold-2)!important;
  box-shadow:0 10px 25px rgba(7,16,28,.18);
}
.public-header .brand h1{color:#102a43!important;font-weight:900}
.public-header .brand small{color:#6c7c90!important}
.public-header .nav{gap:6px;max-width:720px}
.public-header .nav a{padding:9px 11px;border-radius:9px;color:#334b63!important}
.public-header .nav a:hover,.public-header .nav a.active{background:#f6f1df;color:#8a6500!important}
.public-header .btn-gold{box-shadow:0 8px 20px rgba(212,175,55,.20)!important}

.hero{
  position:relative;overflow:hidden;padding:88px 24px 82px!important;
  background:
    radial-gradient(circle at 82% 15%,rgba(212,175,55,.18),transparent 24%),
    radial-gradient(circle at 8% 80%,rgba(56,189,248,.10),transparent 24%),
    linear-gradient(135deg,#07101c 0%,#0b1a2b 52%,#10253d 100%)!important;
}
.hero:after{content:"";position:absolute;inset:auto -10% -55% auto;width:560px;height:560px;border:1px solid rgba(212,175,55,.12);border-radius:50%;pointer-events:none}
.hero-inner{position:relative;z-index:1;max-width:1320px;grid-template-columns:minmax(0,1.08fr) minmax(340px,.72fr)!important;gap:56px!important}
.hero .eyebrow{color:var(--ds-gold-2)!important}
.hero h2{color:#fff!important;letter-spacing:-1.8px;max-width:780px}
.hero p{color:#b9c6d5!important;max-width:700px!important}
.hero-actions .btn-primary{background:linear-gradient(135deg,#f2ca55,#c99725)!important;color:#111827!important;box-shadow:0 12px 28px rgba(212,175,55,.18)}
.hero-actions .btn-gold{background:transparent!important;color:#f7d66b!important;border:1px solid rgba(242,202,85,.6)!important}
.hero-card{
  background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035))!important;
  border:1px solid rgba(255,255,255,.12)!important;
  box-shadow:var(--ds-shadow)!important;
  backdrop-filter:blur(18px);
}
.hero-card .metric{background:rgba(7,16,28,.52)!important;border-color:rgba(255,255,255,.09)!important}
.hero-card .metric strong{color:#fff!important}
.hero-card .metric span{color:#9eacbc!important}
.hero-card>div:last-child{background:linear-gradient(135deg,#101e30,#172c45)!important;border:1px solid rgba(212,175,55,.22)}
.hero-card>div:last-child div{color:#c7d3df!important}

.section{padding:72px 24px!important}
.section-title h3{color:#102a43!important;font-weight:900;letter-spacing:-.7px}
.section-title p{color:#6c7c90!important}
.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px!important}
.feature{
  background:#fff!important;border:1px solid #dfe7f0!important;border-radius:20px!important;
  box-shadow:0 12px 35px rgba(15,34,56,.07)!important;transition:transform .22s,box-shadow .22s,border-color .22s;
}
.feature:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(15,34,56,.11)!important;border-color:#d4af37!important}
.feature h4{color:#102a43!important}
.feature p{color:#65758a!important}
.feature .icon{background:#f7f1dc!important;color:#8a6500}
.footer{background:#07101c!important;border-top:1px solid rgba(212,175,55,.18);color:#aebdcd!important}

/* Public cards / courses / resources */
.public-course-card,.public-resource-card,.resource-card,.course-card,.folder-card,.mini-course-card{
  border-radius:20px!important;
  box-shadow:0 12px 35px rgba(15,34,56,.07)!important;
}
.public-course-image{background:linear-gradient(135deg,#0b1a2b,#17304c)!important;color:#f2ca55!important}
.public-course-card .course-price{color:#8a6500!important;font-weight:950}

/* ------------------------------- AUTH -------------------------------- */
.auth-wrap{
  background:
    radial-gradient(circle at 15% 15%,rgba(56,189,248,.10),transparent 25%),
    radial-gradient(circle at 85% 85%,rgba(212,175,55,.12),transparent 25%),
    linear-gradient(135deg,#07101c,#0e2034)!important;
  padding:24px!important;
}
.auth-card{
  width:min(500px,100%)!important;
  background:rgba(15,27,43,.96)!important;
  border:1px solid rgba(255,255,255,.10)!important;
  border-radius:24px!important;
  box-shadow:0 30px 80px rgba(0,0,0,.35)!important;
  color:#fff!important;
  backdrop-filter:blur(18px);
}
.auth-card h2,.auth-card h3{color:#fff!important}
.auth-card p,.auth-card small{color:#9eacbc!important}
.auth-card .field label{color:#dfe7f0!important}
.auth-card .field input,.auth-card .field select,.auth-card .field textarea{
  background:#0b1522!important;color:#fff!important;border-color:#26384c!important;
}
.auth-card .field input::placeholder,.auth-card .field textarea::placeholder{color:#6f8093!important}
.auth-card .field input:focus,.auth-card .field select:focus,.auth-card .field textarea:focus{border-color:var(--ds-gold)!important;box-shadow:0 0 0 3px rgba(212,175,55,.12)!important}

/* ------------------------------- PORTALS ------------------------------ */
.portal{background:var(--ds-bg)!important;color:var(--ds-text)!important}
.sidebar{
  width:272px!important;padding:18px 13px!important;
  background:linear-gradient(180deg,#091321 0%,#07101c 100%)!important;
  border-right:1px solid rgba(255,255,255,.07)!important;
  box-shadow:12px 0 45px rgba(0,0,0,.18)!important;
}
.side-brand{padding:8px 10px 18px!important;border-bottom-color:rgba(255,255,255,.08)!important}
.side-brand .logo{background:linear-gradient(145deg,#101e30,#172d47)!important;border:1px solid rgba(212,175,55,.42);color:#f2ca55!important}
.side-brand strong{color:#fff!important;font-weight:900}
.side-brand small{color:#91a2b5!important}
.menu-label{color:#66798f!important;font-size:9px!important;letter-spacing:1.7px!important}
.side-link{color:#aebdcd!important;border:1px solid transparent!important;border-radius:11px!important;padding:11px 12px!important}
.side-link:hover{background:#101d2d!important;color:#fff!important;border-color:rgba(255,255,255,.05)!important}
.side-link.active{background:linear-gradient(90deg,rgba(212,175,55,.16),rgba(212,175,55,.05))!important;color:#fff!important;box-shadow:inset 3px 0 0 var(--ds-gold)!important;border-color:rgba(212,175,55,.08)!important}
.side-link.active span:first-child{filter:saturate(1.15)}
.sidebar-footer{border-top-color:rgba(255,255,255,.08)!important}
.sidebar-profile{background:#0e1b2b!important;border-color:rgba(255,255,255,.07)!important}
.sidebar-profile:hover,.sidebar-profile.active{background:#142238!important;border-color:rgba(212,175,55,.4)!important}
.sidebar-profile-text b{color:#fff!important}.sidebar-profile-text small{color:#8493a7!important}
.avatar{background:#f4e7b2!important;color:#102a43!important}
.profile-arrow{color:#f2ca55!important}

.portal-main{margin-left:272px!important;width:calc(100% - 272px)!important;background:var(--ds-bg)!important}
.portal-top{
  height:76px!important;padding:0 28px!important;
  background:rgba(8,17,29,.92)!important;
  border-bottom:1px solid rgba(255,255,255,.07)!important;
  box-shadow:0 8px 28px rgba(0,0,0,.12)!important;
  backdrop-filter:blur(18px);
}
.portal-top h2{color:#fff!important;font-weight:850!important}
.portal-top .eyebrow{color:#d7b347!important}
.mobile-brand-mini .logo{background:#101e30!important;border:1px solid rgba(212,175,55,.4);color:#f2ca55!important}
.mobile-profile-btn{background:#111e2d!important;border-color:#26384c!important;color:#fff!important}
.content{padding:30px!important;max-width:1600px!important;background:var(--ds-bg)!important;color:var(--ds-text)!important}
.page-head h3,.page-head h2{color:#fff!important;font-weight:900!important;letter-spacing:-.4px}
.page-head p{color:#8292a6!important}
.page-head .eyebrow{color:#d7b347!important}

/* Dashboard / generic cards */
.portal-main .card,
.portal-main .panel,
.portal-main .kpi,
.portal-main .feature,
.portal-main .workspace-card,
.portal-main .quick-panel,
.portal-main .settings-card,
.portal-main .faculty-summary-card,
.portal-main .expense-panel,
.portal-main .fee-panel,
.portal-main .ledger-panel,
.portal-main .result-card,
.portal-main .exam-calendar-card,
.portal-main .exam-card,
.portal-main .task-card,
.portal-main .live-card,
.portal-main .subject-access-card,
.portal-main .assignment-box,
.portal-main .collection,
.portal-main .resource-card,
.portal-main .folder-card,
.portal-main .course-card,
.portal-main .course-tile,
.portal-main .mini-course-card{
  background:linear-gradient(180deg,#101c2b,#0d1725)!important;
  color:#f4f7fb!important;
  border-color:rgba(255,255,255,.08)!important;
  box-shadow:0 12px 35px rgba(0,0,0,.18)!important;
}
.portal-main .panel{border-radius:18px!important;overflow:hidden}
.portal-main .panel-head{background:rgba(255,255,255,.018)!important;border-bottom-color:rgba(255,255,255,.07)!important}
.portal-main .panel-head h4,.portal-main .panel-head b,.portal-main .panel-head strong{color:#fff!important}
.portal-main .panel-head small,.portal-main .muted{color:#8292a6!important}
.portal-main .panel-body{color:#dce5ef!important}
.portal-main .kpi:after{background:rgba(212,175,55,.10)!important}
.portal-main .kpi .kpi-icon{background:#17263a!important;color:#f2ca55!important}
.portal-main .kpi strong{color:#fff!important}
.portal-main .kpi span{color:#8fa0b3!important}
.portal-main .funnel-item{background:#111f31!important;border-color:#26384c!important}
.portal-main .funnel-item strong{color:#fff!important}
.portal-main .funnel-item span{color:#8292a6!important}
.portal-main .bar{background:#1b2a3d!important}
.portal-main .bar i{background:linear-gradient(90deg,#38bdf8,#d4af37)!important}

/* Generic text controls */
.portal-main .toolbar,
.portal-main .crm-toolbar,
.portal-main .fee-filters,
.portal-main .expense-filters{background:transparent!important;color:#fff!important}
.portal-main .toolbar input,.portal-main .toolbar select,
.portal-main .crm-toolbar select,.portal-main .crm-search,
.portal-main .field input,.portal-main .field select,.portal-main .field textarea,
.portal-main input.input,.portal-main select.input,.portal-main textarea.input,
.portal-main .course-subject-picker select{
  background:#0b1624!important;color:#f7f9fc!important;
  border-color:#26384c!important;
}
.portal-main input::placeholder,.portal-main textarea::placeholder{color:#66798f!important}
.portal-main .field label{color:#d7e0ea!important}
.portal-main .field input:focus,.portal-main .field select:focus,.portal-main .field textarea:focus,
.portal-main input.input:focus,.portal-main select.input:focus,.portal-main textarea.input:focus{
  border-color:var(--ds-gold)!important;box-shadow:0 0 0 3px rgba(212,175,55,.10)!important;outline:none!important
}

/* Buttons */
.portal-main .btn-primary{background:linear-gradient(135deg,#17324e,#10253b)!important;color:#fff!important;border:1px solid #2a4560!important}
.portal-main .btn-primary:hover{border-color:#527494!important}
.portal-main .btn-gold{background:linear-gradient(135deg,#f2ca55,#c99625)!important;color:#111827!important;border:1px solid #e0b53d!important}
.portal-main .btn-soft{background:#142238!important;color:#dbe5ef!important;border:1px solid #2a3d53!important}
.portal-main .btn-danger{background:#2a1218!important;color:#ff7b86!important;border:1px solid #5b2832!important}
.portal-main .icon-btn{background:#111f30!important;color:#e8eef5!important;border-color:#2a3d53!important}
.portal-main .icon-btn:hover{background:#17283d!important;border-color:#d4af37!important}

/* Tables */
.portal-main .table-wrap{border-radius:0;overflow:auto;background:#0d1725}
.portal-main .lead-table{background:#0d1725!important;color:#dce5ef!important}
.portal-main .lead-table th{background:#142238!important;color:#93a4b7!important;border-bottom-color:#26384c!important}
.portal-main .lead-table td{border-bottom-color:#1d2c3e!important;color:#dbe5ef!important}
.portal-main .lead-table tr:hover{background:#132238!important}
.portal-main .lead-name,.portal-main .person-name-link b{color:#fff!important}
.portal-main .lead-table td b{color:#fff!important}

/* Badges */
.portal-main .b-new{background:rgba(56,189,248,.12)!important;color:#67c9f6!important;border:1px solid rgba(56,189,248,.18)}
.portal-main .b-hot{background:rgba(245,158,11,.12)!important;color:#f8c15c!important;border:1px solid rgba(245,158,11,.18)}
.portal-main .b-demo{background:rgba(167,139,250,.12)!important;color:#c4a9ff!important;border:1px solid rgba(167,139,250,.18)}
.portal-main .b-enrolled{background:rgba(34,197,94,.12)!important;color:#66e7a0!important;border:1px solid rgba(34,197,94,.18)}
.portal-main .b-not{background:rgba(239,68,68,.12)!important;color:#ff7d87!important;border:1px solid rgba(239,68,68,.18)}
.portal-main .b-call{background:#182538!important;color:#aab9c8!important;border:1px solid #2b3d52}
.portal-main .b-contact{background:rgba(56,189,248,.10)!important;color:#74d5fb!important;border:1px solid rgba(56,189,248,.18)}

/* Tiles / dashboards */
.portal-main .portal-tile,.portal-main .portal-tile-grid .portal-tile{
  background:linear-gradient(145deg,#111f31,#0d1725)!important;
  border:1px solid rgba(255,255,255,.08)!important;
  border-radius:18px!important;
}
.portal-main .portal-tile:hover{transform:translateY(-3px);border-color:rgba(212,175,55,.35)!important;box-shadow:0 18px 40px rgba(0,0,0,.22)!important}
.portal-main .portal-tile-title,.portal-main .portal-tile strong{color:#fff!important}
.portal-main .portal-tile p,.portal-main .tile-copy small{color:#8292a6!important}
.portal-main .tile-icon,.portal-main .portal-tile-icon{background:#17283d!important;color:#f2ca55!important;border:1px solid rgba(212,175,55,.16)}

/* Course / batch workspace */
.modal-backdrop{background:rgba(2,7,13,.78)!important;backdrop-filter:blur(8px)!important}
.modal,.modal.wide,.modal.narrow,.course-workspace{
  background:#0c1725!important;color:#eaf0f6!important;
  border:1px solid rgba(255,255,255,.10)!important;
  border-radius:22px!important;
  box-shadow:0 35px 100px rgba(0,0,0,.48)!important;
}
.modal-head{background:#0f1d2e!important;border-bottom-color:#24364a!important;color:#fff!important}
.modal-head h3,.modal-head h2{color:#fff!important}
.modal-head .course-sub{color:#8fa0b3!important}
.modal-body{background:#0c1725!important;color:#dce5ef!important}
.modal-foot{background:#0f1d2e!important;border-top-color:#24364a!important}
.course-workspace-body{background:#091321!important}
.course-sidebar{background:#0a1421!important;border-right-color:#1d2e41!important}
.course-sidebar-title{color:#fff!important}
.course-tab{background:#0f1c2c!important;color:#aebdcd!important;border-color:#223449!important}
.course-tab:hover,.course-tab.active{background:linear-gradient(90deg,rgba(212,175,55,.14),rgba(212,175,55,.04))!important;color:#fff!important;border-color:rgba(212,175,55,.35)!important}
.course-tab.active .tile-icon{background:#2b2410!important;color:#f2ca55!important}
.course-panel{background:#0c1725!important;color:#dce5ef!important}
.course-panel .page-head h3,.course-panel h3,.course-panel h4,.course-panel h5{color:#fff!important}

/* Generic empty / notice / quick cards */
.portal-main .empty{background:#0d1725!important;color:#8fa0b3!important;border-color:#26384c!important;border-radius:16px!important}
.portal-main .notice{background:#102338!important;color:#c8d7e5!important;border-color:#27425c!important;border-radius:14px!important}
.portal-main .quick-stat,.portal-main .quick-panel,.portal-main .stat-row{background:#111f31!important;color:#dce5ef!important;border-color:#26384c!important}
.portal-main .progress{background:#1a2a3d!important}
.portal-main .progress i{background:linear-gradient(90deg,#22c55e,#d4af37)!important}

/* Lead / fee / expense pages */
.portal-main .lead-hero,.portal-main .faculty-hero,.portal-main .fee-hero,.portal-main .expense-hero{
  background:radial-gradient(circle at 85% 10%,rgba(212,175,55,.16),transparent 25%),linear-gradient(135deg,#0a1625,#102b45)!important;
  border:1px solid rgba(255,255,255,.08)!important;box-shadow:var(--ds-shadow)!important;
}
.portal-main .lead-hero h2,.portal-main .faculty-hero h2,.portal-main .fee-hero h2,.portal-main .expense-hero h2{color:#fff!important}
.portal-main .lead-hero p,.portal-main .faculty-hero p,.portal-main .fee-hero p,.portal-main .expense-hero p{color:#b7c6d6!important}
.portal-main .crm-stage{background:#111f31!important;color:#dce5ef!important;border-color:#26384c!important}
.portal-main .crm-stage span{color:#8292a6!important}.portal-main .crm-stage strong{color:#fff!important}
.portal-main .crm-search{background:#0b1624!important}.portal-main .crm-search input{background:transparent!important;color:#fff!important}.portal-main .crm-search span{color:#71849a!important}
.portal-main .crm-source-bar,.portal-main .fee-bar-track{background:#1a2a3d!important}
.portal-main .source-chip,.portal-main .follow-date{background:#142238!important;color:#aebdcd!important;border-color:#26384c}
.portal-main .follow-date.overdue{background:#2b1319!important;color:#ff8189!important}

/* Calendar */
.portal-main .exam-calendar-card,.portal-main .exam-card{background:linear-gradient(180deg,#101d2e,#0d1725)!important}
.portal-main .exam-date-block{background:#17283d!important;color:#fff!important;border-color:#2b4057!important}
.portal-main .exam-date-block strong{color:#f2ca55!important}

/* Student portal */
.portal-main .student-dashboard,.portal-main .teacher-dashboard{color:#eaf0f6!important}
.portal-main .student-hero,.portal-main .teacher-hero{
  background:radial-gradient(circle at 88% 8%,rgba(212,175,55,.16),transparent 25%),linear-gradient(135deg,#091523,#12304a)!important;
  border:1px solid rgba(255,255,255,.09)!important;border-radius:22px!important;box-shadow:var(--ds-shadow)!important;color:#fff!important;
}
.portal-main .student-hero h2,.portal-main .teacher-hero h2{color:#fff!important}
.portal-main .student-hero p,.portal-main .teacher-hero p{color:#b8c8d8!important}
.portal-main .dashboard-course-tile,.portal-main .mini-course-card{background:linear-gradient(145deg,#111f31,#0d1725)!important;border-color:#26384c!important}
.portal-main .dashboard-course-name,.portal-main .dashboard-course-meta{color:#fff!important}
.portal-main .student-course-grid,.portal-main .student-dashboard-panels{gap:18px}

/* Free resources / ebooks / videos */
.portal-main .resource-grid,.portal-main .folder-grid{gap:16px!important}
.portal-main .resource-card,.portal-main .folder-card{background:linear-gradient(145deg,#111f31,#0d1725)!important;border-color:#26384c!important}
.portal-main .resource-card h4,.portal-main .folder-card h4,.portal-main .folder-main b{color:#fff!important}
.portal-main .resource-card p,.portal-main .folder-main small{color:#8292a6!important}
.portal-main .folder-icon,.portal-main .resource-icon{background:#17283d!important;color:#f2ca55!important;border-color:rgba(212,175,55,.20)!important}

/* Settings */
.portal-main .settings-card-head h4{color:#fff!important}.portal-main .settings-card-head small{color:#8292a6!important}
.portal-main .settings-icon{background:#2b2410!important;color:#f2ca55!important}
.portal-main .backup-panel{background:#0d1a29!important;border-color:#26384c!important}.portal-main .backup-status b{color:#fff!important}.portal-main .backup-status small{color:#8292a6!important}

/* Shinu AI panels */
.portal-main .shinu-bot,.portal-main .shinu-chat-panel,.portal-main .ai-panel,.portal-main .ai-admin-panel{
  background:linear-gradient(180deg,#101d2e,#0d1725)!important;color:#eaf0f6!important;border-color:#26384c!important;
}
.portal-main .shinu-msg,.portal-main .ai-msg{background:#142238!important;color:#e7eef5!important;border-color:#26384c!important}
.portal-main .shinu-student-input input,.portal-main .ai-input input{background:#0b1624!important;color:#fff!important;border-color:#26384c!important}

/* E-book editors remain comfortable for editing */
.portal-main .ebook-native-editor,.portal-main .ebook-note-quill{background:#fff!important;color:#172b4d!important;border-color:#dbe3ee!important}
.portal-main .ebook-native-toolbar{background:#f5f7fa!important;color:#172b4d!important;border-bottom-color:#dbe3ee!important}

/* ------------------------------- MOBILE -------------------------------- */
@media(max-width:1100px){
  .hero-inner{grid-template-columns:1fr!important;max-width:900px}
  .hero-card{max-width:720px;width:100%;margin:0 auto}
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .sidebar{width:min(300px,88vw)!important}
  .portal-main{margin-left:0!important;width:100%!important}
}

@media(max-width:900px){
  body{font-size:14px}
  .header-inner{padding:11px 14px!important;flex-wrap:wrap}
  .public-header .nav{order:3;width:100%;max-width:none;overflow-x:auto;overflow-y:hidden;justify-content:flex-start;padding:3px 0 1px;scrollbar-width:none}
  .public-header .nav::-webkit-scrollbar{display:none}
  .public-header .nav a{flex:0 0 auto;white-space:nowrap}
  .hero{padding:60px 16px 52px!important}
  .hero h2{font-size:clamp(34px,9vw,52px)!important}
  .hero p{font-size:15px!important}
  .section{padding:52px 16px!important}
  .feature-grid{grid-template-columns:1fr!important}
  .section-title{text-align:left}
  .section-title h3{font-size:28px!important}
  .portal-top{height:68px!important;padding:0 14px!important}
  .content{padding:20px 14px 92px!important}
  .page-head{gap:14px!important}
  .page-head .actions{width:100%!important;display:flex;flex-wrap:wrap}
  .page-head .actions .btn{flex:1;justify-content:center}
  .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:11px!important}
  .kpi{padding:15px!important}
  .kpi strong{font-size:23px!important}
  .two-col{grid-template-columns:1fr!important}
  .lead-kpi-grid{grid-template-columns:repeat(2,1fr)!important}
  .crm-pipeline{grid-template-columns:repeat(2,1fr)!important}
  .settings-grid{grid-template-columns:1fr!important}
  .settings-card:nth-child(3){grid-column:auto!important}
  .course-workspace{width:96vw!important;max-height:94dvh!important}
  .course-workspace-body{grid-template-columns:1fr!important}
  .course-sidebar{border-right:0!important;border-bottom:1px solid #1d2e41!important;max-height:210px!important;overflow:auto!important}
  .course-tabs{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}
  .course-panel{min-height:45dvh!important}
  .modal{width:min(96vw,720px)!important;max-height:94dvh!important}
  .modal-head{padding:15px 16px!important}
  .modal-body{padding:16px!important}
  .modal-foot{padding:12px 16px!important;flex-wrap:wrap}
  .modal-foot .btn{flex:1;justify-content:center}
  .table-wrap{max-width:100%;overflow-x:auto!important;-webkit-overflow-scrolling:touch}
  .lead-table{min-width:820px!important}
  .mobile-bottom-nav{
    background:rgba(8,17,29,.96)!important;
    border:1px solid rgba(255,255,255,.10)!important;
    box-shadow:0 18px 45px rgba(0,0,0,.35)!important;
    backdrop-filter:blur(18px)!important;
  }
  .mobile-nav-item{color:#8292a6!important}
  .mobile-nav-item.active{background:rgba(212,175,55,.13)!important;color:#f2ca55!important}
  .mobile-nav-item small{color:inherit!important}
  .sidebar{box-shadow:24px 0 60px rgba(0,0,0,.45)!important}
}

@media(max-width:600px){
  .public-header .brand h1{font-size:14px!important}
  .public-header .brand small{font-size:9px!important}
  .public-header .logo{width:40px!important;height:40px!important}
  .public-header>.header-inner>.btn{margin-left:auto;padding:9px 12px!important;font-size:11px!important}
  .hero{padding:48px 12px 42px!important}
  .hero h2{font-size:35px!important;letter-spacing:-1.1px!important}
  .hero-actions{display:grid!important;grid-template-columns:1fr!important}
  .hero-actions .btn{width:100%!important;justify-content:center!important}
  .hero-card{padding:15px!important;border-radius:18px!important}
  .hero-card .mini-grid{gap:8px!important}
  .hero-card .metric{padding:12px!important}
  .hero-card .metric strong{font-size:21px!important}
  .section{padding:42px 12px!important}
  .section-title h3{font-size:25px!important}
  .feature{padding:18px!important}
  .portal-top{height:62px!important}
  .mobile-brand-mini h2{font-size:15px!important}
  .mobile-brand-mini .eyebrow{font-size:8px!important}
  .content{padding:15px 10px 92px!important}
  .page-head h3{font-size:22px!important}
  .page-head p{font-size:11px!important;line-height:1.5}
  .kpi-grid{grid-template-columns:1fr 1fr!important}
  .kpi{border-radius:14px!important;padding:13px!important}
  .kpi .kpi-icon{width:36px;height:36px;font-size:16px}
  .kpi strong{font-size:21px!important;margin-top:10px!important}
  .kpi span{font-size:9px!important}
  .lead-hero,.faculty-hero,.fee-hero,.expense-hero,.student-hero,.teacher-hero{border-radius:16px!important;padding:17px!important}
  .lead-hero h2{font-size:22px!important}
  .lead-kpi-grid{grid-template-columns:1fr 1fr!important}
  .crm-pipeline{grid-template-columns:1fr 1fr!important}
  .crm-toolbar{padding:11px!important}
  .crm-search{min-width:100%!important}
  .course-tabs{grid-template-columns:1fr!important}
  .course-tab{min-height:64px!important}
  .modal,.modal.wide,.modal.narrow{width:100vw!important;max-width:none!important;border-radius:18px 18px 0 0!important;margin-top:auto!important;max-height:96dvh!important}
  .modal-backdrop{align-items:flex-end!important;padding:0!important}
  .modal-foot{position:sticky;bottom:0;z-index:4}
  .form-grid{grid-template-columns:1fr!important}
  .field.full{grid-column:auto!important}
  .portal-main .btn{min-height:40px}
}

@media(max-width:380px){
  .public-header .brand small{display:none}
  .public-header>.header-inner>.btn{padding:8px 10px!important}
  .hero h2{font-size:31px!important}
  .kpi-grid{gap:8px!important}
  .mobile-bottom-nav{left:6px!important;right:6px!important;bottom:6px!important}
  .mobile-nav-item small{font-size:8px!important}
}

/* Accessibility / motion */
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Prevent accidental horizontal overflow from long academic text. */
.portal-main img,.portal-main video,.portal-main iframe,.app-shell:not(.portal) img{max-width:100%;}
.portal-main pre,.portal-main code{max-width:100%;overflow:auto}
.portal-main *{overflow-wrap:break-word}

/* V157 build marker */

/* ------------------------ PUBLIC CONTENT EXTENSIONS -------------------- */
.app-shell:not(.portal) .blog-hero{
  background:radial-gradient(circle at 80% 15%,rgba(212,175,55,.18),transparent 24%),linear-gradient(135deg,#07101c,#102941)!important;
  color:#fff!important;
}
.app-shell:not(.portal) .blog-hero h2,.app-shell:not(.portal) .blog-hero-card b{color:#fff!important}
.app-shell:not(.portal) .blog-hero p,.app-shell:not(.portal) .blog-hero-card span{color:#b9c6d5!important}
.app-shell:not(.portal) .blog-hero-card,.app-shell:not(.portal) .blog-public-card,.app-shell:not(.portal) .blog-side-card,.app-shell:not(.portal) .blog-resource-card{
  background:#fff!important;border:1px solid #dfe7f0!important;box-shadow:0 14px 38px rgba(15,34,56,.08)!important;border-radius:20px!important;
}
.app-shell:not(.portal) .blog-hero-card{background:linear-gradient(145deg,#102238,#172f49)!important;border-color:rgba(255,255,255,.10)!important}
.app-shell:not(.portal) .blog-public-card h3,.app-shell:not(.portal) .blog-article-header h1,.app-shell:not(.portal) .blog-side-card h4{color:#102a43!important}
.app-shell:not(.portal) .blog-public-card p,.app-shell:not(.portal) .blog-article-header p,.app-shell:not(.portal) .blog-side-card p{color:#68798c!important}
.app-shell:not(.portal) .blog-category{background:#f7f1dc!important;color:#8a6500!important;border-color:#ead9a1!important}
.app-shell:not(.portal) .blog-tags span{background:#eef4f9!important;color:#45627c!important}
.app-shell:not(.portal) .blog-content-prose{color:#253b52!important;line-height:1.8}
.app-shell:not(.portal) .blog-content-prose h1,.app-shell:not(.portal) .blog-content-prose h2,.app-shell:not(.portal) .blog-content-prose h3{color:#102a43!important}
.app-shell:not(.portal) .results-public-head,.app-shell:not(.portal) .public-resource-head{
  background:linear-gradient(135deg,#07101c,#102941)!important;color:#fff!important;border-radius:22px!important;
}
.app-shell:not(.portal) .results-public-head h2,.app-shell:not(.portal) .public-resource-head h2{color:#fff!important}
.app-shell:not(.portal) .results-public-head p,.app-shell:not(.portal) .public-resource-head p{color:#b9c6d5!important}
.app-shell:not(.portal) .result-slide,.app-shell:not(.portal) .result-card,.app-shell:not(.portal) .public-resource-card{
  background:#fff!important;border:1px solid #dfe7f0!important;box-shadow:0 14px 38px rgba(15,34,56,.08)!important;border-radius:20px!important;
}
.app-shell:not(.portal) .result-score-block{background:linear-gradient(135deg,#0b1a2b,#17304c)!important;color:#fff!important}
.app-shell:not(.portal) .result-score-block strong{color:#f2ca55!important}

/* Public course preview / purchase / contact / FAQ */
.app-shell:not(.portal) .course-preview,.app-shell:not(.portal) .purchase-box,.app-shell:not(.portal) .faq-item,.app-shell:not(.portal) .contact-card{
  background:#fff!important;border:1px solid #dfe7f0!important;box-shadow:0 12px 35px rgba(15,34,56,.07)!important;border-radius:18px!important;
}
.app-shell:not(.portal) .course-preview h3,.app-shell:not(.portal) .purchase-box h3,.app-shell:not(.portal) .faq-item h4{color:#102a43!important}

/* ----------------------- MOBILE PUBLIC HEADER -------------------------- */
@media(max-width:700px){
  .app-shell:not(.portal) .header-inner{gap:8px!important}
  .app-shell:not(.portal) .nav{gap:3px!important}
  .app-shell:not(.portal) .nav a{font-size:11px!important;padding:8px 9px!important}
  .app-shell:not(.portal) .topbar{font-size:10px!important;text-align:center}
  .app-shell:not(.portal) .blog-hero{padding:42px 14px!important}
  .app-shell:not(.portal) .blog-hero h2{font-size:32px!important}
  .app-shell:not(.portal) .blog-public-grid{grid-template-columns:1fr!important}
}