:root{
  --primary:#5368d9;--primary-dark:#4155c6;--secondary:#7b61c9;--success:#12b886;--info:#2f80ed;
  --warning:#ffb020;--danger:#ef5350;--text:#273142;--muted:#7b8794;--bg:#f4f7fb;--card:#fff;
  --border:#e3e8ef;--sidebar-width:240px;--shadow:0 6px 24px rgba(36,47,72,.08);--radius:12px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{min-height:100vh}.sidebar{position:fixed;z-index:1000;inset:0 auto 0 0;width:var(--sidebar-width);background:linear-gradient(180deg,#4c71df 0%,#765ac0 100%);color:#fff;padding:18px 13px;overflow-y:auto;transition:transform .25s ease}.brand{display:flex;align-items:center;gap:11px;padding:4px 7px 20px}.brand-mark{width:40px;height:40px;border-radius:11px;background:#fff;color:#5269d6;display:grid;place-items:center;font-weight:800;box-shadow:0 8px 24px #1f2b6f44}.brand strong{display:block;font-size:17px}.brand small{display:block;color:#e9e8ff;font-size:11px;margin-top:1px}.nav-section{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:#e9e7ffb8;padding:15px 10px 6px}.nav-link{display:flex;align-items:center;gap:11px;padding:10px 11px;border-radius:9px;color:#f7f6ff;margin:2px 0;transition:.18s}.nav-link span{width:20px;text-align:center;font-size:16px}.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.18);box-shadow:inset 3px 0 0 #fff}.nav-link.logout{color:#ffdede;margin-top:6px}.main-content{margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column}.topbar{height:64px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;position:sticky;top:0;z-index:900}.topbar-spacer{flex:1}.icon-button{border:1px solid var(--border);background:#fff;border-radius:9px;width:38px;height:38px;cursor:pointer;color:var(--text)}.menu-toggle{display:none}.user-menu{display:flex;align-items:center;gap:10px}.user-avatar{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:#edf0ff;color:var(--primary);font-weight:800}.user-meta strong,.user-meta small{display:block}.user-meta small{color:var(--muted);font-size:11px}.content-wrap{padding:22px 24px 28px;flex:1}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:19px}.page-heading h1{margin:0;font-size:24px;letter-spacing:-.02em}.page-heading p{margin:4px 0 0;color:var(--muted)}.footer{padding:14px 24px;border-top:1px solid var(--border);font-size:12px;color:var(--muted);background:#fff}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-layout{grid-template-columns:minmax(0,2fr) minmax(280px,1fr);align-items:start}.stat-card{min-height:106px;padding:18px;border-radius:var(--radius);color:#fff;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow);position:relative;overflow:hidden}.stat-card::after{content:"";position:absolute;width:95px;height:95px;border-radius:50%;background:#fff1;right:-28px;bottom:-35px}.stat-card.purple{background:linear-gradient(135deg,#526ddc,#7653b9)}.stat-card.green{background:linear-gradient(135deg,#16b58c,#0aa97f)}.stat-card.blue{background:linear-gradient(135deg,#418eea,#2c79df)}.stat-card.orange{background:linear-gradient(135deg,#ffb31b,#ff9b15)}.stat-label{opacity:.9;font-size:13px}.stat-number{font-size:30px;font-weight:800;line-height:1.1;margin-top:5px}.stat-icon{font-size:35px;opacity:.85;z-index:1}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border);background:#fbfcfe}.card-header h2,.card-header h3{font-size:15px;margin:0}.card-body{padding:16px}.card-footer{padding:12px 16px;border-top:1px solid var(--border);background:#fbfcfe}.mt-16{margin-top:16px}.mb-16{margin-bottom:16px}.quick-actions{display:grid;gap:8px}.quick-actions .btn{justify-content:center;width:100%}.btn{display:inline-flex;align-items:center;gap:7px;border:0;border-radius:8px;padding:9px 13px;cursor:pointer;font-weight:600;transition:.18s;white-space:nowrap}.btn:hover{filter:brightness(.97);transform:translateY(-1px)}.btn-primary{background:var(--primary);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-info{background:var(--info);color:#fff}.btn-warning{background:var(--warning);color:#332400}.btn-danger{background:var(--danger);color:#fff}.btn-light{background:#eef2f7;color:var(--text);border:1px solid var(--border)}.btn-sm{padding:6px 9px;font-size:12px}.btn-group{display:flex;gap:8px;flex-wrap:wrap}.table-tools{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.table-responsive{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:collapse;min-width:700px}.data-table th,.data-table td{padding:11px 12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}.data-table th{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#5f6b7a;background:#f8fafc;white-space:nowrap}.data-table tbody tr:hover{background:#fafbff}.empty-state{text-align:center!important;color:var(--muted);padding:32px!important}.badge{display:inline-flex;align-items:center;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700}.badge-success{background:#dff8ef;color:#08785a}.badge-warning{background:#fff2cf;color:#8d6500}.badge-danger{background:#ffe1e1;color:#b02323}.badge-info{background:#e2efff;color:#1d62ad}.badge-muted{background:#edf0f3;color:#607080}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group.full{grid-column:1/-1}.form-label{font-weight:650;color:#394455}.form-control,.form-select{width:100%;padding:10px 11px;border:1px solid #d7dde6;border-radius:8px;background:#fff;color:var(--text);outline:none;transition:.18s}.form-control:focus,.form-select:focus{border-color:#8ca0ef;box-shadow:0 0 0 3px #5368d91c}textarea.form-control{min-height:96px;resize:vertical}.form-help{font-size:11px;color:var(--muted)}.alert{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border-radius:9px;margin-bottom:14px;border:1px solid}.alert-success{background:#e7f9f1;border-color:#bcebd8;color:#087256}.alert-danger{background:#fff0f0;border-color:#ffcaca;color:#ae2929}.alert-warning{background:#fff8e7;border-color:#ffe2a4;color:#7e5a00}.alert-info{background:#edf5ff;border-color:#c9e0ff;color:#245d9a}.alert-close{background:none;border:0;font-size:20px;cursor:pointer;color:inherit}.search-input{max-width:250px}.pagination{display:flex;justify-content:flex-end;gap:5px;margin-top:14px}.pagination a,.pagination span{min-width:34px;height:34px;border:1px solid var(--border);border-radius:7px;display:grid;place-items:center;background:#fff}.pagination .active{background:var(--primary);color:#fff;border-color:var(--primary)}.donut-wrap{display:flex;align-items:center;justify-content:center;gap:18px;padding:8px 0}.donut{width:165px;height:165px;border-radius:50%;background:conic-gradient(var(--success) 0 var(--hadir,55%),var(--info) var(--hadir,55%) var(--sakit,70%),var(--warning) var(--sakit,70%) var(--izin,82%),var(--danger) var(--izin,82%) 100%);position:relative;flex:0 0 auto}.donut::after{content:"";position:absolute;inset:34px;background:#fff;border-radius:50%}.legend{display:grid;gap:7px}.legend-item{display:flex;align-items:center;gap:8px;font-size:12px}.legend-dot{width:10px;height:10px;border-radius:50%}.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.kpi{background:#f8fafc;border:1px solid var(--border);border-radius:9px;padding:10px;text-align:center}.kpi strong{display:block;font-size:20px}.kpi small{color:var(--muted)}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#4d70dd,#785abe)}.login-card{width:min(420px,100%);background:#fff;border-radius:18px;padding:28px;box-shadow:0 24px 70px #1d24535e}.login-brand{text-align:center;margin-bottom:22px}.login-brand .brand-mark{margin:0 auto 12px;width:54px;height:54px}.login-brand h1{margin:0;font-size:24px}.login-brand p{margin:5px 0 0;color:var(--muted)}.login-card .btn{width:100%;justify-content:center;padding:11px}.login-note{margin-top:16px;padding:10px;border-radius:8px;background:#f6f8fc;color:#647181;font-size:12px}.report-header{display:none}.inline-form{display:flex;gap:8px;align-items:end;flex-wrap:wrap}.inline-form .form-group{min-width:145px;flex:1}.text-muted{color:var(--muted)}.text-right{text-align:right}.mobile-only{display:none}.logo-preview{width:72px;height:72px;border:1px dashed var(--border);border-radius:12px;display:grid;place-items:center;overflow:hidden;background:#fafbfc}.logo-preview img{max-width:100%;max-height:100%}
@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-layout{grid-template-columns:1fr}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:800px){.sidebar{transform:translateX(-100%)}body.sidebar-open .sidebar{transform:translateX(0)}.sidebar-overlay{position:fixed;inset:0;background:#10142680;z-index:950;opacity:0;visibility:hidden;transition:.2s}body.sidebar-open .sidebar-overlay{opacity:1;visibility:visible}.main-content{margin-left:0}.menu-toggle{display:inline-grid;place-items:center}.topbar{padding:0 14px}.content-wrap{padding:16px 14px 24px}.page-heading{align-items:flex-start}.page-heading h1{font-size:21px}.user-meta{display:none}.grid-2,.grid-3{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-group.full{grid-column:auto}.donut-wrap{flex-direction:column}.mobile-only{display:block}.table-tools{align-items:stretch;flex-direction:column}.search-input{max-width:none}.kpi-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.grid-4{grid-template-columns:1fr}.stat-card{min-height:92px}.page-heading{flex-direction:column}.page-heading>.btn,.page-heading>.btn-group{width:100%}.page-heading>.btn{justify-content:center}.btn-group .btn{flex:1;justify-content:center}.card-header{align-items:flex-start;flex-direction:column}.inline-form{display:grid;grid-template-columns:1fr;width:100%}.inline-form .form-group{min-width:0}.login-card{padding:23px 18px}.footer{text-align:center;padding:14px}.kpi-row{grid-template-columns:1fr 1fr}}
@media print{.sidebar,.topbar,.page-heading,.footer,.no-print,.alert{display:none!important}.main-content{margin:0}.content-wrap{padding:0}.card{box-shadow:none;border:0}.card-header{background:#fff}.report-header{display:block;text-align:center;margin-bottom:18px}.data-table{min-width:0}.data-table th,.data-table td{font-size:10px;padding:6px}.btn{display:none!important}body{background:#fff}}
.multi-select{min-height:220px}.schedule-time-table{min-width:0}.schedule-time-table th,.schedule-time-table td{padding:8px}.schedule-time-table .form-control{min-width:108px}
@media(max-width:1100px){.grid-3{grid-template-columns:1fr}}
.live-url-text{display:block;max-width:260px;margin-top:5px;word-break:break-all;line-height:1.35}

/* Modul Jadwal Kegiatan & Ujian */
.choice-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;max-height:300px;overflow:auto;padding:8px;border:1px solid var(--border);border-radius:9px;background:#fafbfc}.choice-grid-teachers{grid-template-columns:repeat(3,minmax(0,1fr))}.choice-item{display:flex;gap:9px;align-items:flex-start;padding:9px 10px;border:1px solid var(--border);border-radius:8px;background:#fff;cursor:pointer}.choice-item:hover{border-color:#a9b6eb;background:#fbfcff}.choice-item input{margin-top:3px}.choice-item span{display:flex;flex-direction:column;min-width:0}.choice-item small{color:var(--muted);font-size:11px;margin-top:2px}.choice-item-wide{width:100%;cursor:pointer}.selection-actions{display:flex;gap:6px;margin-bottom:6px}.kegiatan-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:16px}.kegiatan-summary>div{border:1px solid var(--border);border-radius:9px;background:#f8fafc;padding:11px}.kegiatan-summary small,.kegiatan-summary strong{display:block}.kegiatan-summary small{color:var(--muted);margin-bottom:4px}.inline-status-form{display:flex;align-items:center;gap:7px}.inline-status-form .form-select{min-width:130px;padding:6px 9px}
@media(max-width:1100px){.choice-grid,.choice-grid-teachers{grid-template-columns:repeat(2,minmax(0,1fr))}.kegiatan-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.choice-grid,.choice-grid-teachers,.kegiatan-summary{grid-template-columns:1fr}.inline-status-form{width:100%;align-items:stretch}.inline-status-form .form-select{flex:1}}