/* V3 Admin layout. Rules are scoped to the administration surface. */
.admin-page {
    background: #f3f6fa;
    font-family: Inter, Roboto, BeVietnam, Arial, sans-serif;
    font-size: 14px;
    color: #17324f;
}
.admin-shell {
    display: flex;
    min-height: 100vh;
    background: #f3f6fa;
}
.admin-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: 272px;
    z-index: 70;
    display: flex;
    flex-direction: column;
    background: #fff;
    border-right: 1px solid #dde6ee;
    padding: 24px 16px 18px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
}
.admin-sidebar .brand {
    gap: 10px;
    margin: 0 8px 24px;
    font-size: 17px;
    color: #102c4e;
    flex-shrink: 0;
}
.admin-sidebar .brand img { width: 35px; height: 42px; }
.admin-sidebar .brand small { font-size: 9px; letter-spacing: .7px; color: #72849a; }
.admin-sidebar > nav { display: grid; gap: 22px; }
.admin-nav-group { min-width: 0; }
.admin-nav-group .side-caption {
    font-size: 10px;
    color: #7f8fa1;
    font-weight: 650;
    margin: 0 12px 8px;
    letter-spacing: .6px;
    line-height: 1.5;
}
.admin-sidebar nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 44px;
    padding: 11px 12px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 550;
    line-height: 1.4;
    color: #52697f;
    margin-top: 3px;
    transition: background .18s, color .18s;
}
.admin-sidebar nav a:hover { background: #f1f5f9; color: #173b61; }
.admin-sidebar nav a.active { background: #eaf1fb; color: #153d6a; font-weight: 700; box-shadow: inset 3px 0 #be9a53; }
.admin-sidebar nav .icon { width: 19px; height: 19px; flex: 0 0 19px; }
.sidebar-foot { margin-top: auto; padding: 22px 12px 2px; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.sidebar-foot a { display: flex; align-items: center; gap: 10px; color: #556d84; font-size: 13px; }
.sidebar-foot small { font-size: 11px; color: #7d8fa1; }
.admin-body { display: flex; flex-direction: column; min-width: 0; width: calc(100% - 272px); margin-left: 272px; }
.admin-top {
    position: sticky;
    top: 0;
    z-index: 40;
    min-height: 86px;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 28px;
    border-bottom: 1px solid #dfe7ef;
    background: #fffffffa;
    backdrop-filter: blur(12px);
}
.admin-title { min-width: 0; flex: 1; }
.admin-top h1 { margin: 4px 0 0; font-size: 23px; line-height: 1.3; color: #183955; letter-spacing: -.4px; overflow-wrap: anywhere; }
.admin-top small { display: block; color: #7b8da0; font-size: 10px; letter-spacing: .4px; }
.admin-header-actions { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.admin-account { display: flex; align-items: center; gap: 10px; color: #2b465e; font-size: 12px; }
.admin-account img { width: 38px; height: 38px; border-radius: 50%; border: 1px solid #dce5ee; }
.admin-account small { font-size: 10px; margin-top: 2px; }
.admin-menu { display: none; }
.admin-content { flex: 1; width: 100%; min-width: 0; max-width: 1700px; padding: 28px; margin: 0 auto; }
.admin-page .card { border-color: #dfe7ef; border-radius: 16px; padding: 24px; box-shadow: 0 6px 24px #1d3b5510; }
.admin-page .card h2 { font-size: 18px; color: #173957; margin-bottom: 16px; }
.admin-page .card h3 { font-size: 15px; }
.admin-page .toolbar { align-items: center; gap: 18px; margin-bottom: 22px; }
.admin-page .toolbar h2 { font-size: 25px; margin-bottom: 8px; }
.admin-page .toolbar p { margin-bottom: 0; color: #718399; font-size: 13px; }
.admin-page .field { min-width: 0; }
.admin-page .field label { font-size: 13px; font-weight: 600; }
.admin-page .field input, .admin-page .field select, .admin-page .field textarea { font-size: 14px; min-height: 44px; border-color: #d5e0eb; border-radius: 9px; }
.admin-page .field small { line-height: 1.6; font-size: 11px; }
.admin-page .btn { min-height: 42px; padding: 10px 15px; font-size: 13px; border-radius: 9px; white-space: normal; }
.admin-page .btn-small { min-height: 38px; padding: 8px 11px; font-size: 12px; }
.admin-page .btn-primary { background: #173e68; border-color: #173e68; color: #fff; }
.admin-page .btn-primary:hover { background: #102e50; }
.admin-page .btn-outline { background: #fff; color: #21476c; border-color: #cfdeec; }
.admin-page .btn-outline:hover { background: #eef4fa; }
.admin-page .btn-danger { color: #b23846; background: #fff1f3; border-color: #efc6cb; }
.admin-page .badge { font-size: 11px; padding: 6px 9px; white-space: normal; line-height: 1.3; }
.admin-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-bottom: 24px; }
.metric { min-width: 0; background: #fff; border: 1px solid #dfe7ef; border-radius: 14px; padding: 23px; }
.metric-label { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 12px; color: #6a7f95; }
.metric-label .icon { width: 20px; height: 20px; color: #b08b45; }
.metric strong { display: block; font-size: 31px; color: #183c59; line-height: 1.3; margin: 10px 0 6px; letter-spacing: -.6px; }
.metric small { font-size: 11px; color: #7d91a4; }
.admin-chart-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 22px; margin: 24px 0; }
.chart-container { position: relative; width: 100%; height: 280px; }
.chart-container canvas { max-width: 100%; }
.chart-summary { font-size: 12px; color: #70859b; line-height: 1.6; margin: 14px 0 0; }
.admin-page .table-wrap { overflow-x: auto; border: 1px solid #dce5ef; border-radius: 13px; background: #fff; overscroll-behavior-x: contain; margin-bottom: 20px; }
.admin-page table { width: 100%; margin: 0; }
.admin-page table th { font-size: 12px; font-weight: 650; color: #647a90; background: #f4f7fb; border-bottom: 1px solid #dce5ef; padding: 14px 16px; letter-spacing: 0; text-transform: none; }
.admin-page table td { font-size: 13px; line-height: 1.55; color: #304c64; padding: 16px; vertical-align: middle; border-bottom: 1px solid #e6edf4; overflow-wrap: anywhere; }
.admin-page table tbody tr:hover { background: #fbfdff; }
.admin-page table small { font-size: 11px; color: #73879a; }
.admin-page table .row-actions { gap: 7px; }
.admin-page table .row-actions form { margin: 0; }
.admin-page table .btn { padding: 8px 11px; font-size: 12px; min-height: 38px; }
.admin-page .cell-person { align-items: center; gap: 11px; min-width: 180px; }
.admin-page .cell-person img { width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0; }
.admin-page .cell-person strong, .admin-page .cell-person small { display: block; }
.admin-page .cell-person strong { font-size: 13px; }
.admin-page .cell-person small { margin-top: 4px; }
.admin-page details { background: #fff; border: 1px solid #dce6ef; border-radius: 13px; margin-bottom: 14px; padding: 17px; }
.admin-page details summary { font-size: 13px; line-height: 1.7; cursor: pointer; overflow-wrap: anywhere; }
.admin-page details form { margin-top: 18px; }
.admin-page .pagination { display: flex; gap: 7px; flex-wrap: wrap; padding: 8px 0 20px; }
.admin-page .pagination a { min-width: 40px; min-height: 40px; display: grid; place-items: center; border-radius: 9px; border: 1px solid #d5e2ee; font-size: 13px; background: #fff; }
.admin-page .pagination a.active { background: #173e68; color: #fff; border-color: #173e68; }
.admin-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; background: #fff; padding: 22px 28px; border-top: 1px solid #dce6ef; font-size: 12px; color: #7b8fa3; }
.admin-footer > div { display: flex; flex-direction: column; gap: 5px; }
.admin-footer strong { color: #33556f; font-size: 12px; }
.admin-footer nav { display: flex; flex-wrap: wrap; gap: 15px; }
.admin-footer a { color: #637e97; font-size: 12px; }
.dt-container { min-width: 100%; padding: 12px 15px; }
.dt-container .dt-search { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.dt-container .dt-search input { min-height: 38px; border: 1px solid #d4dfeb; border-radius: 8px; padding: 8px 10px; margin: 0; font-size: 13px; }
.dt-container .dt-search label { font-size: 11px; color: #71869d; }
.select2-container--default .select2-selection--multiple { border-color: #d4dfeb; border-radius: 9px; min-height: 44px; }
.select2-dropdown { font-size: 13px; border-color: #d4dfeb; }
.toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid #e4ebf2; padding: 15px 0; }
.toggle-row b { font-size: 13px; }
.toggle-row small { display: block; font-size: 11px; line-height: 1.6; color: #73899e; margin-top: 5px; }
.switch { position: relative; width: 44px; height: 26px; flex: 0 0 44px; }
.switch input { position: absolute; opacity: 0; inset: 0; }
.switch span { position: absolute; inset: 0; background: #cfdae5; border-radius: 30px; cursor: pointer; transition: background .2s; }
.switch span::before { content: ""; position: absolute; top: 4px; left: 4px; width: 18px; height: 18px; background: white; border-radius: 50%; box-shadow: 0 1px 4px #142c4e25; transition: transform .2s; }
.switch input:checked + span { background: #168262; }
.switch input:checked + span::before { transform: translateX(18px); }
.switch input:focus-visible + span { outline: 3px solid #bacfe4; outline-offset: 3px; }
.admin-veil { position: fixed; inset: 0; border: 0; padding: 0; background: #17365366; z-index: 65; backdrop-filter: blur(2px); }