:root{--navy:#0b2d4f;--blue:#174f82;--gold:#f4c542;--soft:#eef4f9}
body{min-height:100vh;display:flex;flex-direction:column;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--bs-body-color)}
.navbar,.admin-sidebar{background:var(--navy)}
.brand-mark{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--gold);color:var(--navy);margin-right:.45rem}
.site-logo{width:38px;height:38px;object-fit:contain;margin-right:.5rem}.admin-logo{width:42px;height:42px;object-fit:contain;flex:0 0 auto}.settings-preview{width:110px;height:110px;object-fit:contain;border:1px solid var(--bs-border-color);border-radius:.75rem;padding:.5rem}.settings-favicon{width:48px;height:48px;object-fit:contain;border:1px solid var(--bs-border-color);border-radius:.5rem;padding:.25rem}
.back-to-top{position:fixed;right:1.25rem;bottom:1.25rem;z-index:1080;width:46px;height:46px;display:grid;place-items:center;border:0;border-radius:50%;background:#f4c542;color:#0b2d4f;font-size:1.55rem;font-weight:800;line-height:1;box-shadow:0 8px 24px rgba(0,0,0,.28);opacity:0;visibility:hidden;transform:translateY(14px);transition:opacity .2s,transform .2s,visibility .2s}.back-to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover,.back-to-top:focus-visible{background:#ffda59;transform:translateY(-2px);outline:3px solid rgba(244,197,66,.35);outline-offset:2px}
.hero{background:radial-gradient(circle at 80% 20%,#276a9f 0,transparent 35%),linear-gradient(135deg,#082744,#124f80);color:#fff}
.hero h1{font-size:clamp(2.4rem,6vw,4.8rem);font-weight:800;letter-spacing:-.05em;line-height:.95}.hero h1 span{color:var(--gold)}
.eyebrow,.section-heading>span{font-size:.75rem;font-weight:800;letter-spacing:.14em;color:#dcae00}.section-heading h2{color:var(--bs-body-color)}
.clock-card,.filter-card{padding:1.5rem;border-radius:1.25rem;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(12px)}
.filter-card{background:var(--soft);border-color:#d9e5ef;color:#18324a}
.module-card{display:flex;width:100%;height:100%;min-height:168px;flex-direction:column;justify-content:end;padding:1.25rem;border-radius:1rem;background:#fff;color:#102a43;text-decoration:none;border:1px solid #dce6ef;transition:.2s}.module-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #173f6620;color:#102a43}.module-card strong{display:flex;align-items:flex-end;min-height:3rem}.module-card small{color:#526d82}.module-icon{width:46px;height:46px;display:grid;place-items:center;margin-bottom:auto;border-radius:13px;background:#e7f1f9;color:#07599a;transition:.2s}.module-icon svg{width:27px;height:27px}.module-card:hover .module-icon{background:#0d385f;color:#fff;transform:scale(1.05)}
.stat-card{padding:1.5rem;border-left:4px solid var(--gold);background:#0d385f;color:#fff;border-radius:.8rem}.stat-card strong{display:block;font-size:2rem}
.page-head{background:var(--soft);color:#18324a}.empty-state{text-align:center;padding:4rem 1rem;background:var(--soft);border-radius:1rem;color:#526d82}
main{flex:1 0 auto}footer{flex-shrink:0;margin-top:auto!important;background:#071e33;color:#d7e1e9}.login-shell{min-height:calc(100vh - 130px);display:grid;place-items:center;background:var(--soft);padding:2rem}.login-card{width:min(420px,100%);background:var(--bs-body-bg);padding:2rem;border-radius:1.25rem;box-shadow:0 20px 60px #173f6620}
.admin-sidebar{width:260px;flex:0 0 260px;max-height:100vh;overflow-y:auto;position:sticky;top:0}.admin-sidebar .nav-link{color:#d6e2ec;border-radius:.5rem;padding:.42rem .65rem}.admin-sidebar .nav-link:hover{background:#ffffff18;color:#fff}.nav-label{font-size:.65rem;letter-spacing:.12em;color:#7fa1bd;font-weight:700;margin:.9rem .65rem .15rem}.admin-table{min-width:900px}
.admin-sidebar+main{min-width:0;max-width:calc(100vw - 260px);overflow-x:hidden}.admin-sidebar+main .container-fluid{width:100%;max-width:100%;min-width:0}.admin-resource-form{width:100%;max-width:1180px}.admin-resource-form .row>*{min-width:0}.admin-resource-form .form-control,.admin-resource-form .form-select,.admin-resource-form textarea{width:100%;max-width:100%}.admin-resource-form .card-footer{position:sticky;bottom:0;z-index:3;border-top:1px solid var(--bs-border-color);box-shadow:0 -6px 18px rgba(10,35,55,.06)}
.schedule-table{--schedule-odd:#f8fbfe;--schedule-even:#eaf2f8;border-collapse:separate;border-spacing:0}.schedule-table thead th{background:var(--bs-body-bg);border-bottom:2px solid #9eb6c9;position:static}.schedule-table .day-divider th{padding:.7rem 1rem;background:#0d385f;color:#fff;border-top:10px solid var(--bs-body-bg);border-bottom:3px solid #f4c542;font-size:1rem;letter-spacing:.02em}.schedule-table .day-divider:first-child th{border-top-width:0}.schedule-table .schedule-row-odd td{background:var(--schedule-odd)}.schedule-table .schedule-row-even td{background:var(--schedule-even)}.schedule-table .schedule-row td{border-bottom:1px solid #ccdae5;transition:background-color .15s}.schedule-table .schedule-row:hover td{background:#dbeaf5}
[data-bs-theme="dark"]{--soft:#26323b}
[data-bs-theme="dark"] .section-heading>span{color:#ffd54d}
[data-bs-theme="dark"] .section-heading h2{color:#f1f5f9}
[data-bs-theme="dark"] .module-card{background:#f8fafc;color:#102a43;border-color:#cbd5e1}
[data-bs-theme="dark"] .module-card strong{color:#102a43}
[data-bs-theme="dark"] .module-card small{color:#526d82}
.day-tabs .nav-link{min-width:100px;border:1px solid var(--bs-border-color);font-weight:600}.day-tabs .nav-link:not(.active){background:var(--bs-body-bg);color:var(--bs-body-color)}
[data-bs-theme="dark"] .page-head,[data-bs-theme="dark"] .filter-card{color:#f1f5f9;background:#26323b;border-color:#43515d}
[data-bs-theme="dark"] .empty-state{color:#d5dee6;background:#26323b}
[data-bs-theme="dark"] .schedule-table{--schedule-odd:#202a32;--schedule-even:#293640}[data-bs-theme="dark"] .schedule-table thead th{background:#212529;border-bottom-color:#66839a}[data-bs-theme="dark"] .schedule-table .day-divider th{background:#0d385f;border-top-color:#212529;color:#fff}[data-bs-theme="dark"] .schedule-table .schedule-row td{color:#edf3f7;border-bottom-color:#40515e}[data-bs-theme="dark"] .schedule-table .schedule-row:hover td{background:#344957}
@media(max-width:767px){.admin-sidebar{width:94px;flex-basis:94px;padding:.75rem!important}.admin-sidebar+main{max-width:calc(100vw - 94px);padding:.75rem!important}.admin-sidebar small,.nav-label{display:none}.admin-sidebar .nav-link{font-size:.75rem;padding:.45rem 0}.admin-resource-form .card-body{padding:1rem!important}.back-to-top{right:.8rem;bottom:.8rem;width:42px;height:42px}.hero{min-height:auto}.table{min-width:700px}}
@media print{.navbar,footer,.filter-card,.d-print-none{display:none!important}.page-head{background:#fff}.container{max-width:none}.table{font-size:10pt}.schedule-table thead th{position:static}.schedule-table .day-divider th{background:#dbe8f2!important;color:#102a43!important;border-top-color:#fff!important;border-bottom-color:#9a7400!important}.schedule-table .schedule-row-odd td{background:#fff!important}.schedule-table .schedule-row-even td{background:#f0f3f5!important}}