:root{--navy:#0d2137;--navy2:#122a45;--navy3:#1a3a5c;--sidebar-w:252px;--top-h:56px;--green:#27ae60;--red:#e74c3c;--orange:#e67e22;--blue:#2980b9;--teal:#16a085;--purple:#8e44ad;--yellow:#f39c12;--cyan:#00acc1;--pink:#e91e63;--lime:#8bc34a}body{margin:0;overflow-x:hidden;background:#eef2f7!important;font-family:Nunito,sans-serif!important}.topbar{height:var(--top-h);background:var(--navy);z-index:1000;align-items:center;gap:8px;padding:0 14px;display:flex;position:fixed;top:0;left:0;right:0;box-shadow:0 2px 12px #0006}.topbar .brand{width:var(--sidebar-w);flex-shrink:0;align-items:center;gap:8px;text-decoration:none;display:flex}.topbar .brand-name{color:#fff;font-size:13px;font-weight:800;line-height:1.2}.topbar .brand-role{color:#90caf9;font-size:10px}.topbar .search-wrap{flex:1;align-items:center;gap:0;max-width:320px;display:flex}.topbar .search-wrap input{color:#cdd9e5;background:#1e3a55;border:none;border-radius:6px 0 0 6px;outline:none;flex:1;height:34px;padding:0 12px;font-family:Nunito,sans-serif;font-size:13px}.topbar .search-wrap input::placeholder{color:#5d8aa8}.topbar .search-wrap button{color:#fff;cursor:pointer;background:#e74c3c;border:none;border-radius:0 6px 6px 0;width:36px;height:34px;transition:all .2s}.topbar .search-wrap button:hover{background:#c0392b}.topbar .lang-btn,.topbar .campus-btn{cursor:pointer;border:none;border-radius:20px;align-items:center;gap:6px;padding:5px 12px;font-family:Nunito,sans-serif;font-size:12px;font-weight:700;display:flex}.topbar .lang-btn{color:#fff;background:#27ae60}.topbar .campus-btn{color:#fff;background:#e67e22}.topbar-right{align-items:center;gap:4px;margin-left:auto;display:flex}.top-icon-btn{color:#cdd9e5;cursor:pointer;background:#ffffff14;border:none;border-radius:6px;justify-content:center;align-items:center;width:36px;height:36px;font-size:15px;transition:all .2s;display:flex;position:relative}.top-icon-btn:hover{color:#fff;background:#ffffff26}.top-icon-btn .badge-dot{color:#fff;background:#e74c3c;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:9px;font-weight:800;line-height:1;display:flex;position:absolute;top:4px;right:4px}.top-user{align-items:center;gap:8px;margin-left:8px;display:flex}.top-user .avatar{background:var(--blue);color:#fff;border:2px solid #fff3;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:14px;font-weight:800;display:flex}.top-user .uname{color:#fff;font-size:12px;font-weight:700}.top-user .logout{color:#90caf9;align-items:center;gap:4px;margin-left:4px;font-size:11px;text-decoration:none;display:flex}.top-user .logout:hover{color:#e74c3c}.layout-wrap{padding-top:var(--top-h);min-height:calc(100vh - var(--top-h));display:flex}.sidebar{width:var(--sidebar-w);background:var(--navy2);top:var(--top-h);z-index:900;border-right:1px solid #ffffff0f;flex-shrink:0;position:fixed;bottom:0;left:0;overflow:hidden auto}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:#1e3a55;border-radius:2px}.sidebar .nav-section-label{letter-spacing:1.5px;color:#456;text-transform:uppercase;padding:14px 18px 5px;font-size:9.5px;font-weight:800}.sidebar a.nav-item{color:#8faec8;cursor:pointer;border-left:3px solid #0000;align-items:center;gap:10px;padding:9px 18px;font-size:12.5px;font-weight:600;text-decoration:none;transition:all .18s;display:flex;position:relative}.sidebar a.nav-item:hover{color:#fff;background:#ffffff0f}.sidebar a.nav-item.active{background:var(--blue);color:#fff;border-left-color:#90caf9}.sidebar a.nav-item .nav-icon{text-align:center;flex-shrink:0;width:22px;font-size:13px}.sidebar a.nav-item .nav-text{flex:1}.sidebar a.nav-item .nav-arrow{margin-left:auto;font-size:10px;transition:all .2s}.sidebar a.nav-item.has-sub .nav-arrow{transform:rotate(0)}.sidebar a.nav-item.has-sub.open .nav-arrow{transform:rotate(90deg)}.sidebar a.nav-item .nav-badge{color:#fff;background:#e74c3c;border-radius:10px;margin-left:auto;padding:1px 5px;font-size:9px;font-weight:800}.sidebar .submenu{background:#00000026;display:none}.sidebar .submenu.open{display:block}.sidebar .submenu a{color:#7a9bb5;border-left:3px solid #0000;padding:7px 18px 7px 44px;font-size:12px;font-weight:500;text-decoration:none;transition:all .15s;display:block}.sidebar .submenu a:hover{color:#fff;background:#ffffff0d}.main-content{margin-left:var(--sidebar-w);min-height:calc(100vh - var(--top-h));flex:1;padding:18px 18px 30px}.stat-card{color:#fff;cursor:pointer;border-radius:8px;padding:14px 16px;transition:transform .15s,box-shadow .15s;position:relative;overflow:hidden;box-shadow:0 3px 10px #00000026}.stat-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px #00000040}.stat-card .sc-val{margin-bottom:4px;font-size:30px;font-weight:900;line-height:1}.stat-card .sc-label{opacity:.9;font-size:12.5px;font-weight:600}.stat-card .sc-more{cursor:pointer;color:#fff;background:#0000002e;border-radius:4px;margin-top:10px;padding:4px 10px;font-size:11px;font-weight:700;text-decoration:none;display:inline-block}.stat-card .sc-more:hover{background:#0000004d}.stat-card .sc-bg-icon{opacity:.12;pointer-events:none;font-size:68px;position:absolute;bottom:-8px;right:-8px}.panel{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #00000014}.panel-head{background:var(--navy);color:#fff;align-items:center;gap:8px;padding:10px 16px;font-size:13px;font-weight:700;display:flex}.quick-icons{flex-wrap:wrap;gap:6px;padding:10px;display:flex}.qi-btn{cursor:pointer;color:#fff;border:none;border-radius:7px;justify-content:center;align-items:center;width:46px;height:46px;font-size:16px;transition:all .15s;display:flex;box-shadow:0 2px 6px #0003}.qi-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000004d}.adm-card{text-align:center;cursor:pointer;background:#f8f9fa;border:1px solid #eee;border-radius:8px;padding:12px 8px;transition:all .15s}.adm-card:hover{background:#e3f2fd;border-color:#90caf9}.adm-card .adm-avatar{background:var(--cyan);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;margin:0 auto 8px;font-size:24px;font-weight:800;display:flex;overflow:hidden}.adm-card .adm-name{color:#1a3a5c;margin-bottom:4px;font-size:12px;font-weight:700}.adm-card .adm-date{color:#fff;background:#e74c3c;border-radius:12px;padding:2px 8px;font-size:10px;font-weight:700;display:inline-block}.att-mini-card{color:#fff;text-align:center;border-radius:8px;padding:14px 12px;position:relative;overflow:hidden}.att-mini-card .amc-icon{margin-bottom:6px;font-size:28px}.att-mini-card .amc-val{font-size:28px;font-weight:900;line-height:1}.att-mini-card .amc-label{opacity:.9;margin-top:4px;font-size:11px;font-weight:600}.class-table{border-collapse:collapse;width:100%;font-size:12px}.class-table th{background:var(--navy);color:#fff;text-align:center;white-space:nowrap;padding:9px 10px;font-size:11px;font-weight:700}.class-table th:first-child{text-align:left}.class-table td{text-align:center;vertical-align:middle;border-bottom:1px solid #eef0f5;padding:8px 10px}.class-table td:first-child{text-align:left;color:#1a3a5c;font-weight:700}.class-table tr:hover td{background:#f5f9ff}.class-table tfoot td{color:#1a3a5c;background:#f0f4f8;border-top:2px solid #cdd9e5;font-weight:800}.ct-badge{color:#fff;border-radius:5px;justify-content:center;align-items:center;gap:3px;min-width:50px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-flex}.ct-badge.green{background:#27ae60}.ct-badge.red{background:#e74c3c}.ct-badge.orange{background:#e67e22}.sec-badge{color:#1a3a5c;background:#dce8f5;border-radius:5px;align-items:center;gap:4px;margin:1px;padding:2px 7px;font-size:11px;font-weight:700;display:inline-flex}.sec-badge i{font-size:10px}.side-stat{color:#fff;border-radius:8px;align-items:center;gap:14px;padding:14px 16px;display:flex;box-shadow:0 3px 10px #00000026}.side-stat .ss-icon{background:#ffffff2e;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:50px;height:50px;font-size:24px;display:flex}.side-stat .ss-val{font-size:26px;font-weight:900;line-height:1}.side-stat .ss-label{opacity:.85;font-size:11px;font-weight:600}.side-stat .ss-sub{opacity:.75;margin-top:2px;font-size:10.5px}.chart-panel{padding:14px}.main-footer{text-align:center;color:#8faec8;background:#fff;border-top:1px solid #e0e6ed;margin-top:20px;padding:12px;font-size:11px}@media (width<=768px){.sidebar{transition:all .3s;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}}.dashboard-root{flex-direction:column;min-height:100vh;display:flex}@media print{body{background:#fff!important}.topbar,.sidebar,.main-footer,.no-print,.action-btn-group,.panel-head,.btn,button{display:none!important}.main-content{width:100%!important;margin-left:0!important;padding:0!important}.layout-wrap{padding-top:0!important}.panel{box-shadow:none!important;border:none!important}.print-only,.no-screen{display:block!important}}.print-only,.no-screen{display:none}.id-card-print{background:#fff;border:2px solid #0d2137;border-radius:12px;width:320px;height:200px;margin:20px auto;padding:15px;font-family:Nunito,sans-serif;position:relative;overflow:hidden}.id-card-header{color:#fff;text-align:center;background:#0d2137;margin:-15px -15px 10px;padding:8px;font-size:14px;font-weight:800}.id-card-body{gap:15px;display:flex}.id-card-photo{background:#f9fafb;border:1px solid #ddd;border-radius:4px;justify-content:center;align-items:center;width:80px;height:90px;display:flex}.id-card-info{flex:1}.id-card-name{color:#0d2137;margin-bottom:2px;font-size:16px;font-weight:800}.id-card-detail{color:#444;margin-bottom:2px;font-size:11px}.id-card-detail strong{color:#0d2137}.id-card-footer{background:#0d2137;height:8px;position:absolute;bottom:0;left:0;right:0}