@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";.toast{position:fixed;bottom:20px;right:20px;background:var(--surface);border:1px solid var(--border2);border-left:3px solid var(--amber);padding:12px 16px;border-radius:var(--radius);font-size:13px;color:var(--text);z-index:999;transform:translateY(80px);opacity:0;transition:all .3s;max-width:300px;pointer-events:none}.toast-show{transform:translateY(0);opacity:1;pointer-events:auto}.toast-warn{border-left-color:var(--warn)}.toast-error{border-left-color:var(--danger)}:root{--amber: #f59e0b;--amber-dark: #d97706;--amber-light: #fef3c7;--bg: #071018;--bg2: #09131c;--bg3: #101c25;--surface: #0d1821;--surface2: #101c25;--surface3: #111f29;--sidebar-bg: #071018;--sidebar-text: #94a3b8;--sidebar-active-bg: rgba(245, 158, 11, .12);--sidebar-active-text: #f59e0b;--border: rgba(255, 255, 255, .08);--border2: rgba(255, 255, 255, .12);--border-amber: rgba(245, 158, 11, .25);--text: #f5f1e8;--text-muted: rgba(245, 241, 232, .68);--text-low: rgba(245, 241, 232, .42);--text2: #cbd5e1;--text3: #94a3b8;--primary: #f59e0b;--primary-light: #fbbf24;--success: #22c55e;--danger: #ef4444;--info: #3b82f6;--warn: #f59e0b;--sidebar-w: 220px;--topbar-h: 56px;--radius: 8px;--radius-lg: 12px;--radius-xl: 16px;--font: "Inter", sans-serif;--heading-font: "Inter", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{width:100%;height:100%;background:#071018}body{width:100%;height:100vh;font-family:var(--font);background:#071018!important;color:var(--text);font-size:14px;line-height:1.5;overflow:hidden}#root{width:100%;height:100%;min-height:100vh;background:#071018}.cms-shell{width:100%;height:100vh;display:flex;background:#071018;overflow:hidden;position:relative}.cms-main{flex:1;min-width:0;height:100%;display:flex;flex-direction:column;background:#071018;overflow:hidden}.cms-content{flex:1;min-width:0;overflow-y:auto;overflow-x:hidden;padding:20px;background:#071018!important;color:var(--text)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#94a3b840;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#f59e0b66}h1,h2,h3,h4,h5,h6{font-family:var(--font);color:var(--text)}h1{font-size:22px;font-weight:700}h2{font-size:18px;font-weight:600}h3{font-size:15px;font-weight:600}p{color:var(--text2)}.topbar{height:var(--topbar-h);background:#071018!important;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;padding:0 16px;gap:12px;flex-shrink:0;box-shadow:0 1px 8px #00000040}.topbar-brand{font-size:18px;font-weight:700;color:#fff;letter-spacing:-.3px}.topbar-brand span{color:var(--amber)}.sidebar{background:#071018!important;border-right:1px solid rgba(245,158,11,.14);height:100%;display:flex;flex-direction:column;flex-shrink:0;overflow:hidden}.sidebar-logo{padding:18px 20px;font-size:18px;font-weight:700;color:#fff;border-bottom:1px solid rgba(255,255,255,.08);background:#071018}.sidebar-logo span{color:var(--amber)}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto;overflow-x:hidden}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 16px;color:var(--sidebar-text);font-size:13px;font-weight:500;cursor:pointer;border:none;border-left:3px solid transparent;background:transparent;width:100%;text-align:left;border-radius:0;transition:background .15s ease,color .15s ease,border-color .15s ease;font-family:var(--font);position:relative}.nav-item:hover{background:#ffffff0a;color:#fff}.nav-item.active{background:linear-gradient(90deg,#f59e0b29,#f59e0b0a);color:var(--sidebar-active-text);border-left-color:var(--amber);box-shadow:inset 0 0 18px #f59e0b08}.nav-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;box-shadow:0 4px 16px #0000001f;color:var(--text)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.card-title{font-size:14px;font-weight:600;color:var(--text)}.card-sub{font-size:12px;color:var(--text3)}.stat-card{background:linear-gradient(145deg,#ffffff0b,#ffffff04);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;position:relative;overflow:hidden;box-shadow:0 4px 16px #00000024}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--amber);opacity:.7}.stat-val{font-size:28px;font-weight:700;color:#f5f1e8;margin:6px 0 2px}.stat-label{font-size:12px;color:var(--text3)}.stat-change{font-size:11px;margin-top:4px}.stat-up{color:var(--success)}.stat-down{color:var(--danger)}.stat-icon{position:absolute;top:14px;right:14px;font-size:20px;opacity:.3}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.tbl{width:100%;border-collapse:collapse;font-size:13px}.tbl th{text-align:left;padding:8px 12px;color:var(--text3);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);background:#ffffff06}.tbl td{padding:10px 12px;border-bottom:1px solid var(--border);color:var(--text2);background:transparent}.tbl tr:hover td{background:#f59e0b0a;color:var(--text)}.tbl tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600}.b-green{background:#10b9811f;color:#34d399}.b-amber{background:#f59e0b1f;color:#fbbf24}.b-red{background:#ef44441f;color:#f87171}.b-blue{background:#3b82f61f;color:#60a5fa}.b-gray{background:#64748b1f;color:var(--text3)}.prog-bar{height:6px;background:#ffffff14;border-radius:20px;overflow:hidden}.prog-fill{height:100%;background:var(--amber);border-radius:20px;transition:width .4s}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;border:none;transition:all .15s;font-family:var(--font)}.btn-amber{background:var(--amber);color:#000}.btn-amber:hover{background:var(--amber-dark)}.btn-ghost{background:transparent;color:var(--text2);border:1px solid var(--border2)}.btn-ghost:hover{background:#ffffff0d;color:var(--text)}.btn-danger{background:#ef44441a;color:#f87171;border:1px solid rgba(239,68,68,.25)}.btn-danger:hover{background:#ef444433}.btn-sm{padding:4px 10px;font-size:11px}.btn-full{width:100%;justify-content:center}.form-group{margin-bottom:12px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text2);margin-bottom:5px}.form-input,.form-select,.form-textarea{width:100%;background:#0d1821;border:1px solid var(--border2);border-radius:var(--radius);padding:9px 12px;color:var(--text);font-size:13px;outline:none;font-family:var(--font);transition:border-color .15s}.form-input::placeholder,.form-textarea::placeholder{color:#94a3b880}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--amber);box-shadow:0 0 0 3px #f59e0b1a}.form-textarea{min-height:80px;resize:vertical}.form-select option{background:#0d1821;color:var(--text)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px}.tab{padding:8px 14px;font-size:13px;font-weight:500;color:var(--text3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s;background:none;border-top:none;border-left:none;border-right:none;font-family:var(--font)}.tab:hover:not(.tab-active){color:var(--text)}.tab-active{color:var(--amber);border-bottom-color:var(--amber)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;animation:fadeIn .15s ease}.modal{background:#0d1821;border:1px solid var(--border2);border-radius:var(--radius-xl);padding:24px;width:520px;max-width:calc(100vw - 32px);max-height:85vh;overflow-y:auto;animation:slideUp .2s ease;box-shadow:0 20px 60px #00000073}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-title{font-size:16px;font-weight:700;color:var(--text)}.modal-close{background:none;border:none;color:var(--text3);font-size:20px;cursor:pointer;line-height:1}.modal-footer{display:flex;gap:8px;margin-top:16px}.kanban{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:start}.kan-col{background:#0d1821;border:1px solid var(--border);border-radius:var(--radius-lg);padding:12px;min-height:200px;transition:background .15s}.kan-col-over{background:#f59e0b0d;border-color:var(--amber)}.kan-col-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.kan-count{font-size:11px;color:var(--text3);background:#ffffff0f;padding:1px 7px;border-radius:20px}.kan-cards{display:flex;flex-direction:column;gap:8px;min-height:40px}.kan-card{background:#101c25;border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px;cursor:grab;transition:box-shadow .15s;box-shadow:0 2px 8px #00000026}.kan-card:hover{box-shadow:0 4px 16px #00000040;border-color:var(--border2)}.kan-card-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:4px}.kan-card-type{font-size:11px;color:var(--text3);margin-bottom:6px}.kan-card-footer{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.kan-delete{margin-left:auto;background:none;border:none;color:var(--text3);cursor:pointer;font-size:14px;padding:0 2px;line-height:1}.kan-delete:hover{color:var(--danger)}.kan-add-btn{width:100%;margin-top:8px;padding:6px;background:none;border:1px dashed var(--border2);border-radius:var(--radius);color:var(--text3);font-size:12px;cursor:pointer;transition:all .15s;font-family:var(--font)}.kan-add-btn:hover{border-color:var(--amber);color:var(--amber);background:#f59e0b0d}.content-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.avatar{width:32px;height:32px;border-radius:50%;background:var(--amber);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#000;flex-shrink:0}.avatar-lg{width:38px;height:38px;font-size:14px}.bar-chart{display:flex;align-items:flex-end;gap:6px;height:80px;padding-bottom:20px;position:relative}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;justify-content:flex-end;position:relative}.bar-fill{width:100%;background:#f59e0b4d;border-radius:3px 3px 0 0;transition:background .2s;cursor:pointer;min-height:4px}.bar-fill:hover{background:var(--amber)}.bar-day{position:absolute;bottom:-18px;font-size:10px;color:var(--text3)}.top-course-row{margin-bottom:12px}.top-course-info{display:flex;justify-content:space-between;margin-bottom:4px}.top-course-name{font-size:12px;color:var(--text2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}.top-course-val{font-size:12px;font-weight:600;color:var(--amber)}.notif-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;background:transparent}.notif-panel{position:fixed;top:var(--topbar-h);right:0;width:340px;background:#0d1821;border-left:1px solid var(--border);height:calc(100vh - var(--topbar-h));z-index:100;transform:translate(100%);transition:transform .25s ease;display:flex;flex-direction:column;box-shadow:-8px 0 30px #00000059}.notif-panel-open{transform:translate(0)}.notif-panel-head{padding:16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.notif-panel-title{font-size:14px;font-weight:700;color:var(--text)}.notif-close{background:none;border:none;color:var(--text3);font-size:18px;cursor:pointer;line-height:1;padding:2px 4px}.notif-close:hover{color:var(--text)}.notif-list{flex:1;overflow-y:auto}.notif-item{padding:12px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s;border-left:3px solid transparent}.notif-item:hover{background:#f59e0b0a}.notif-unread{border-left-color:var(--amber);background:#f59e0b0a}.notif-item-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:2px}.notif-item-body{font-size:12px;color:var(--text2);margin-bottom:4px}.notif-item-meta{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--text3)}.quick-push{padding:14px;border-top:1px solid var(--border);flex-shrink:0;background:#101c25}.quick-push-label{font-size:10px;font-weight:700;color:var(--text3);letter-spacing:.6px;margin-bottom:8px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(12px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}@media (max-width: 768px){html,body,#root{width:100%;min-width:0;background:#071018!important}.cms-shell{width:100%;background:#071018!important}.cms-content{padding:12px;background:#071018!important}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-2,.kanban{grid-template-columns:1fr}.notif-panel{width:min(340px,92vw)}}@media (max-width: 480px){.cms-content{padding:10px}.grid-4{grid-template-columns:1fr}}