:root {
    --bg: #0c0e12;
    --bg-elevated: #12151c;
    --panel: #161a22;
    --panel-hover: #1a1f28;
    --border: rgba(255, 255, 255, .08);
    --border-strong: rgba(255, 255, 255, .14);
    --text: #eef0f4;
    --muted: #8b93a1;
    --accent: #6ea8fe;
    --accent-soft: rgba(110, 168, 254, .14);
    --accent-glow: rgba(110, 168, 254, .35);
    --ok: #5bd48a;
    --warn: #f0c674;
    --err: #ff7b72;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, .35);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, .45);
    --font: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    --font-mono: "Cascadia Code", Consolas, "Courier New", monospace;
    --topbar-h: 60px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font);
    background: var(--bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(110, 168, 254, .12), transparent),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(91, 212, 138, .06), transparent);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; transition: color .15s ease; }
a:hover { color: #9ec5fe; }

.wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 28px 24px 40px;
}
.wrap.wrap-admin { max-width: min(100%, 1680px); }

/* ── Topbar ── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(12, 14, 18, .82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding-top: 0;
    padding-bottom: 0;
    min-height: var(--topbar-h);
}
.topbar .wrap {
    max-width: min(100%, 1680px);
    padding-top: 0;
    padding-bottom: 0;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    font-weight: 700;
    font-size: 17px;
    letter-spacing: -.02em;
    text-decoration: none;
}
.brand::before {
    content: '';
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent), #4d8fef);
    box-shadow: 0 0 16px var(--accent-glow);
    flex-shrink: 0;
}
.nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}
.nav a {
    text-decoration: none;
    color: var(--muted);
    font-size: 13px;
    font-weight: 500;
    padding: 7px 12px;
    border-radius: 999px;
    transition: color .15s, background .15s;
}
.nav a:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .06);
}
.nav a.active {
    color: var(--accent);
    background: var(--accent-soft);
}
.nav-user {
    color: var(--muted);
    font-size: 12px;
    padding: 0 8px;
    border-left: 1px solid var(--border);
    margin-left: 4px;
}

/* ── Footer ── */
.footer {
    margin-top: auto;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 13px;
    background: rgba(0, 0, 0, .2);
}
.footer-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 18px;
    padding-bottom: 28px;
}

/* ── Page hero (homepage) ── */
.page-hero {
    position: relative;
    margin-bottom: 24px;
    padding: 28px 28px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background:
        linear-gradient(135deg, rgba(110, 168, 254, .1) 0%, transparent 55%),
        linear-gradient(180deg, var(--panel) 0%, var(--bg-elevated) 100%);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-glow), transparent 70%);
    pointer-events: none;
    opacity: .5;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 {
    margin: 0 0 6px;
    font-size: clamp(22px, 4vw, 28px);
    font-weight: 700;
    letter-spacing: -.03em;
}
.page-hero .sub {
    margin: 0 0 18px;
    font-size: 14px;
    color: var(--muted);
    max-width: 640px;
}
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--border-strong);
    background: rgba(0, 0, 0, .25);
}
.hero-badge.uptime {
    color: var(--ok);
    border-color: rgba(91, 212, 138, .35);
    background: rgba(91, 212, 138, .1);
}
.hero-badge.uptime::before {
    content: '●';
    font-size: 8px;
    animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: .4; }
}
.hero-badge.stat {
    color: var(--text);
}
.hero-badge.stat strong {
    color: var(--accent);
    font-weight: 700;
}

/* ── Typography ── */
h1 { margin: 0 0 8px; font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
h2 {
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -.01em;
}
.sub { color: var(--muted); margin-bottom: 20px; font-size: 14px; }
.hint { font-size: 12px; color: var(--muted); line-height: 1.5; }

/* ── Cards ── */
.card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: border-color .2s;
}
.card:hover { border-color: var(--border-strong); }
.records-card {
    min-width: 0;
    margin-bottom: 0;
    padding: 0;
    overflow: hidden;
}
.records-card > h2,
.records-card > .hint,
.records-card > .toolbar,
.records-card > p.hint {
    padding-left: 20px;
    padding-right: 20px;
}
.records-card > h2 {
    padding-top: 20px;
    margin-bottom: 0;
}
.records-card > .hint:first-of-type { padding-top: 6px; margin-bottom: 0; }
.records-card > .toolbar {
    padding-top: 16px;
    padding-bottom: 4px;
    margin-bottom: 0;
    border-bottom: 1px solid var(--border);
    background: rgba(0, 0, 0, .15);
}
.records-card > p.hint { padding-bottom: 4px; margin-top: 8px; }
.records-card > .table-wrap { margin: 0; padding: 0; }
.records-card > .pager { padding: 12px 20px 16px; margin: 0; }

/* ── Category tabs ── */
.cat-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin: 0 0 20px;
    padding: 4px;
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, .2);
    border: 1px solid var(--border);
}
.cat-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: transparent;
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: all .15s ease;
}
.cat-tab:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .05);
}
.cat-tab.active {
    border-color: rgba(110, 168, 254, .4);
    background: var(--accent-soft);
    color: var(--accent);
    box-shadow: 0 0 0 1px rgba(110, 168, 254, .15);
}
.cat-tab .count {
    color: inherit;
    opacity: .75;
    font-size: 11px;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 999px;
    background: rgba(0, 0, 0, .2);
}

/* ── Stats grid ── */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.stat {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    transition: transform .15s, border-color .15s, box-shadow .15s;
}
.stat:hover {
    transform: translateY(-1px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-sm);
}
.stat .label {
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.stat .value {
    font-size: 24px;
    font-weight: 700;
    margin-top: 4px;
    letter-spacing: -.02em;
    background: linear-gradient(180deg, var(--text), var(--muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-link { text-decoration: none; color: inherit; }
.stat-link:hover { border-color: var(--accent); background: var(--accent-soft); }
.stat-link:hover .value { -webkit-text-fill-color: var(--accent); }

/* ── Forms ── */
label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
    margin: 12px 0 5px;
    letter-spacing: .02em;
}
input, select, textarea {
    width: 100%;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-strong);
    background: rgba(0, 0, 0, .35);
    color: var(--text);
    font-family: inherit;
    font-size: 14px;
    transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
input::placeholder { color: rgba(139, 147, 161, .6); }

button, .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 12px;
    padding: 9px 16px;
    border: none;
    border-radius: var(--radius-sm);
    background: linear-gradient(180deg, #7eb4ff, var(--accent));
    color: #0d1117;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(110, 168, 254, .25);
    transition: transform .1s, box-shadow .15s, filter .15s;
}
button:hover, .btn:hover {
    filter: brightness(1.06);
    box-shadow: 0 4px 12px rgba(110, 168, 254, .35);
}
button:active, .btn:active { transform: scale(.98); }
button.secondary, .btn.secondary {
    background: rgba(255, 255, 255, .08);
    color: var(--text);
    border: 1px solid var(--border-strong);
    box-shadow: none;
}
button.secondary:hover, .btn.secondary:hover {
    background: rgba(255, 255, 255, .12);
    box-shadow: none;
}
button.danger, .btn.danger {
    background: linear-gradient(180deg, #a84848, #8b3a3a);
    color: #fff;
    box-shadow: 0 2px 8px rgba(139, 58, 58, .3);
}

/* ── Messages ── */
.msg {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    font-size: 14px;
    border: 1px solid transparent;
}
.msg.ok { background: rgba(91, 212, 138, .12); color: var(--ok); border-color: rgba(91, 212, 138, .25); }
.msg.warn { background: rgba(240, 198, 116, .12); color: var(--warn); border-color: rgba(240, 198, 116, .25); }
.msg.error { background: rgba(255, 123, 114, .12); color: var(--err); border-color: rgba(255, 123, 114, .25); }
.msg.info { background: var(--accent-soft); color: var(--accent); border-color: rgba(110, 168, 254, .25); }

/* ── Tables ── */
.table-wrap {
    overflow-x: auto;
    margin: 0;
    padding: 0;
}
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
th, td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}
th {
    color: var(--muted);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .05em;
    background: rgba(0, 0, 0, .25);
    white-space: nowrap;
}
.records-table tbody tr {
    transition: background .12s;
}
.records-table tbody tr:hover {
    background: rgba(255, 255, 255, .03);
}
.records-table tbody tr:last-child td { border-bottom: none; }
.mono {
    font-family: var(--font-mono);
    font-size: 12px;
    word-break: break-all;
}

/* ── Pills / tags ── */
.pill {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .06);
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
    border: 1px solid var(--border);
}
.pill.cat-default { background: rgba(255, 255, 255, .05); color: var(--muted); }
.pill.cat-cheater { background: rgba(255, 123, 114, .12); color: #ff9a94; border-color: rgba(255, 123, 114, .3); }
.pill.cat-streamer { background: rgba(110, 168, 254, .12); color: #9ec5fe; border-color: rgba(110, 168, 254, .3); }
.pill.cat-radar { background: rgba(255, 100, 100, .12); color: #ff8888; border-color: rgba(255, 100, 100, .3); }
.pill.pending-pill {
    background: rgba(240, 198, 116, .12);
    color: var(--warn);
    border-color: rgba(240, 198, 116, .3);
}
.cat-pills { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; }

/* ── Toolbar ── */
.toolbar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    align-items: center;
    justify-content: space-between;
}
.toolbar-form {
    display: flex;
    gap: 8px;
    flex: 1;
    min-width: 220px;
    flex-wrap: wrap;
    align-items: center;
}
.toolbar-form select { width: auto; min-width: 88px; padding: 7px 10px; margin: 0; }
.toolbar-form input[name="q"] { flex: 1; min-width: 160px; }
.toolbar-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.check-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--muted);
    white-space: nowrap;
}
.check-label input { width: auto; margin: 0; }
a.btn { text-decoration: none; }

/* ── Pagination ── */
.pager {
    margin-top: 12px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}
.pager a, .pager span { color: var(--accent); text-decoration: none; font-size: 13px; font-weight: 500; }
.pager a {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, .2);
    transition: background .15s;
}
.pager a:hover:not(.disabled) { background: var(--accent-soft); }
.pager span.muted, .pager .muted { color: var(--muted); border: none; background: none; padding: 6px 4px; }
.pager a.disabled { color: var(--muted); pointer-events: none; opacity: .5; }
.pager select { width: auto; min-width: 72px; padding: 4px 8px; margin: 0; }

/* ── Row actions ── */
th.col-category, td.col-category { min-width: 72px; width: 1%; }
th.col-actions, td.row-actions { width: 1%; white-space: nowrap; min-width: 148px; }
.row-actions { vertical-align: middle; }
.action-cell {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
}
.action-form-admin {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 0;
    flex: 1;
    min-width: 0;
}
.action-btns { display: inline-flex; align-items: center; gap: 3px; flex-shrink: 0; }
.action-form-delete { margin: 0; flex-shrink: 0; }
.action-bar { display: inline-flex; flex-wrap: nowrap; align-items: center; gap: 6px; }
.action-form { display: inline-flex; align-items: center; gap: 4px; margin: 0; }
.action-form select {
    width: auto;
    min-width: 68px;
    max-width: 80px;
    padding: 4px 6px;
    margin: 0;
    font-size: 12px;
}
td.profile-id a {
    display: inline-block;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
}
.cell-note {
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12px;
    color: var(--muted);
}
.col-note { max-width: 140px; }

.btn-sm {
    display: inline-flex;
    align-items: center;
    margin: 0;
    padding: 5px 10px;
    border: none;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
    cursor: pointer;
    white-space: nowrap;
    transition: filter .12s;
}
.btn-sm.secondary { background: rgba(255, 255, 255, .08); color: var(--text); border: 1px solid var(--border); }
.btn-sm.danger { background: #8b3a3a; color: #fff; }
.btn-sm.danger-outline {
    background: transparent;
    color: var(--err);
    border: 1px solid rgba(255, 123, 114, .4);
    padding: 4px 9px;
}
.btn-sm.danger-outline:hover { background: rgba(255, 123, 114, .1); }
.action-form-request { flex-wrap: wrap; max-width: 420px; }
.note-input {
    width: 96px;
    min-width: 72px;
    padding: 5px 8px;
    margin: 0;
    font-size: 12px;
}
.suffix-admin-box {
    border: 1px solid rgba(255, 100, 100, .2);
    background: rgba(255, 100, 100, .05);
    margin-bottom: 16px;
}
.suffix-admin-box h2 { color: #ff8888; margin-top: 0; }
.suffix-form, .suffix-form-player .suffix-form-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
}
.suffix-input { min-width: 72px; max-width: 120px; flex: 0 0 auto; }
.cell-suffix { min-width: 120px; white-space: nowrap; }
.col-suffix { min-width: 100px; }
.suffix-form-player label { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; }
.suffix-hint {
    margin-top: 0;
    margin-bottom: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: rgba(110, 168, 254, .06);
    border: 1px solid rgba(110, 168, 254, .15);
    font-size: 12px;
}

/* ── Admin panels ── */
.upload-tools-panel { margin-bottom: 16px; }
.upload-tools-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.upload-tool-card { margin: 0; }
.upload-tool-card h2 { font-size: 15px; margin-bottom: 8px; color: var(--accent); }
.upload-tool-card .hint { margin-bottom: 4px; font-size: 12px; }
.upload-tool-card label { margin-top: 8px; }
.upload-tools-panel .api-panel { margin-top: 16px; border-radius: var(--radius-sm); }
.records-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.records-main > .stats { margin-bottom: 0; }
.records-main > .card,
.records-main > .conflict-box,
.records-main > .admin-sections { margin-bottom: 0; }
.admin-sections { display: flex; flex-direction: column; gap: 12px; }
details.admin-panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
details.admin-panel.conflict-panel { border-color: rgba(240, 198, 116, .3); }
details.admin-panel summary {
    padding: 14px 18px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    color: var(--text);
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    user-select: none;
    transition: background .15s;
}
details.admin-panel summary:hover { background: rgba(255, 255, 255, .03); }
details.admin-panel summary::-webkit-details-marker { display: none; }
details.admin-panel summary::before {
    content: '▸';
    color: var(--accent);
    font-size: 11px;
    transition: transform .15s ease;
}
details.admin-panel[open] summary::before { transform: rotate(90deg); }
details.admin-panel .admin-panel-body {
    padding: 0 18px 18px;
    border-top: 1px solid var(--border);
}
details.admin-panel .admin-panel-body > .hint:first-child { margin-top: 14px; }
.admin-table-scroll { max-height: 320px; overflow: auto; margin-top: 12px; }
.upload-tools-panel pre.upload-curl { font-size: 11px; max-height: 140px; }

/* ── Player detail ── */
.player-header { margin-bottom: 16px; }
.player-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.player-title h1 { margin: 0; }
.player-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.detail-list { margin: 0; }
.detail-list dt { color: var(--muted); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; margin-top: 12px; }
.detail-list dt:first-child { margin-top: 0; }
.detail-list dd { margin: 3px 0 0; }
.copy-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.sibling-list { list-style: none; padding: 0; margin: 8px 0 0; }
.sibling-list li { padding: 6px 0; border-bottom: 1px solid var(--border); }
.sibling-list li.current a { color: var(--accent); font-weight: 600; }
.inline-request-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.inline-request-form select, .inline-request-form input { width: auto; margin: 0; }

/* ── Auth pages ── */
.auth-box {
    max-width: 420px;
    margin: 48px auto;
    padding: 32px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}
.auth-box h1 { text-align: center; margin-bottom: 4px; }
.auth-box .sub { text-align: center; margin-bottom: 24px; }

/* ── Conflict rows ── */
tr.conflict-row td { background: rgba(240, 198, 116, .06); }
tr.conflict-row td.profile-id { color: var(--warn); }
tr.pending-pre-add-row td { background: rgba(96, 165, 250, .06); }
tr.pending-pre-add-row td.profile-id { color: var(--muted); }
.conflict-box {
    border: 1px solid rgba(240, 198, 116, .3);
    background: rgba(240, 198, 116, .06);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 16px;
}
.conflict-box h3 { margin: 0 0 8px; color: var(--warn); font-size: 15px; }

pre {
    background: rgba(0, 0, 0, .4);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px;
    overflow: auto;
    font-size: 12px;
    font-family: var(--font-mono);
    color: #c9d1d9;
    line-height: 1.5;
}

.footer-uptime {
    font-size: 12px;
    color: var(--ok);
    font-weight: 600;
}

/* myhkw 悬浮播放器置于最上层 */
#myhkplayer,
.myhkplayer,
[id^="myhkplayer"] {
    z-index: 99999 !important;
}

.page-header { margin-bottom: 20px; }
.page-header .sub { margin-bottom: 0; }
.hero-badge.stat.cat-cheater strong { color: #ff9a94; }
.hero-badge.stat.cat-streamer strong { color: #9ec5fe; }
.hero-badge.stat.cat-radar strong { color: #ff8888; }
.form-grid {
    display: grid;
    gap: 4px 16px;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    align-items: end;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .upload-tools-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .wrap { padding: 20px 16px 32px; }
    .page-hero { padding: 20px 18px; }
    .cat-tabs { gap: 4px; padding: 3px; }
    .cat-tab { padding: 7px 10px; font-size: 12px; }
    .action-cell { flex-wrap: wrap; max-width: 160px; }
    .action-form-admin { flex-wrap: wrap; }
    th.hide-sm, td.hide-sm { display: none; }
    th.col-note, td.cell-note { display: none; }
    .toolbar { flex-direction: column; align-items: stretch; }
    .toolbar-form { width: 100%; }
    .note-input { width: 100%; min-width: 0; }
    .action-form-request { max-width: none; }
    .player-grid { grid-template-columns: 1fr; }
    .nav { gap: 2px; }
    .nav a { padding: 6px 10px; font-size: 12px; }
    .nav-user { display: none; }
    .footer-inner { flex-direction: column; text-align: center; }
}

/* ══════════════════════════════════════════
   v3 — Nav, theme, dashboard, toast, forms
   ══════════════════════════════════════════ */

html[data-theme="light"] {
    --bg: #eef1f6;
    --bg-elevated: #f8fafc;
    --panel: #ffffff;
    --panel-hover: #f1f5f9;
    --border: rgba(15, 23, 42, .1);
    --border-strong: rgba(15, 23, 42, .16);
    --text: #0f172a;
    --muted: #64748b;
    --accent: #2563eb;
    --accent-soft: rgba(37, 99, 235, .1);
    --accent-glow: rgba(37, 99, 235, .2);
    --ok: #16a34a;
    --warn: #ca8a04;
    --err: #dc2626;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
    --shadow-md: 0 8px 24px rgba(15, 23, 42, .08);
    --shadow-lg: 0 16px 48px rgba(15, 23, 42, .12);
}
html[data-theme="light"] body {
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(37, 99, 235, .08), transparent),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(22, 163, 74, .05), transparent);
}
html[data-theme="light"] input,
html[data-theme="light"] select,
html[data-theme="light"] textarea {
    background: #fff;
}
html[data-theme="light"] th {
    background: rgba(15, 23, 42, .04);
}
html[data-theme="light"] .topbar {
    background: rgba(255, 255, 255, .88);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.topbar-inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
}
.topbar-start { min-width: 0; }
.topbar-end {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.brand {
    gap: 10px;
}
.brand-mark {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent), #4d8fef);
    box-shadow: 0 0 16px var(--accent-glow);
    flex-shrink: 0;
}
.brand::before { display: none; }
.brand-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
}
.nav-primary {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    align-items: center;
}
.nav-tools {
    display: flex;
    align-items: center;
    gap: 6px;
}
.icon-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 7px 10px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, .04);
    color: var(--muted);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: none;
}
.icon-btn:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .08);
    box-shadow: none;
    filter: none;
}
.theme-toggle .theme-icon { font-size: 14px; line-height: 1; }
.nav-link-btn {
    padding: 7px 12px;
    border-radius: 999px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
}
.nav-link-btn:hover,
.nav-link-btn.active {
    color: var(--accent);
    background: var(--accent-soft);
}
.nav-register { margin-top: 0; padding: 7px 14px; }

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, .04);
    cursor: pointer;
}
.nav-toggle-bar {
    display: block;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
}
.nav-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--err);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
}
.notif-btn { position: relative; }
.notif-btn .nav-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 16px;
    height: 16px;
    font-size: 9px;
}

.nav-dropdown { position: relative; }
.nav-dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    min-width: 220px;
    padding: 8px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-strong);
    background: var(--panel);
    box-shadow: var(--shadow-lg);
    z-index: 200;
}
.nav-dropdown.is-open .nav-dropdown-menu { display: block; }
.notif-menu-head {
    padding: 6px 10px 8px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--muted);
}
.notif-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
}
.notif-item:hover {
    background: var(--accent-soft);
    color: var(--accent);
}
.notif-item-label { flex: 1; }

.user-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 4px 10px 4px 4px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 255, 255, .04);
    color: var(--text);
    cursor: pointer;
    box-shadow: none;
}
.user-menu-trigger:hover {
    background: rgba(255, 255, 255, .08);
    box-shadow: none;
    filter: none;
}
.user-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #4d8fef);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}
.user-chevron {
    color: var(--muted);
    font-size: 10px;
}
.user-menu a {
    display: block;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
}
.user-menu a:hover,
.user-menu a.active {
    background: var(--accent-soft);
    color: var(--accent);
}
.user-menu-divider {
    height: 1px;
    margin: 6px 0;
    background: var(--border);
}
.user-menu-logout { color: var(--err) !important; }

.toast-container {
    position: fixed;
    top: calc(var(--topbar-h) + 12px);
    right: 16px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: min(360px, calc(100vw - 32px));
    pointer-events: none;
}
.toast {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-strong);
    background: var(--panel);
    color: var(--text);
    font-size: 13px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateX(12px);
    transition: opacity .25s ease, transform .25s ease;
}
.toast.is-visible {
    opacity: 1;
    transform: translateX(0);
}
.toast-ok { border-color: rgba(91, 212, 138, .35); color: var(--ok); }
.toast-warn { border-color: rgba(240, 198, 116, .35); color: var(--warn); }
.toast-error { border-color: rgba(255, 123, 114, .35); color: var(--err); }
.toast-info { border-color: rgba(110, 168, 254, .35); color: var(--accent); }

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
}
.hero-actions .btn { margin-top: 0; }
.hero-badge-link {
    text-decoration: none;
    color: inherit;
    transition: transform .15s, border-color .15s;
}
.hero-badge-link:hover {
    transform: translateY(-1px);
    border-color: var(--accent);
    color: inherit;
}
.hero-chart-wrap {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
}

.dashboard-chart-compact {
    margin-bottom: 0;
    padding: 14px 16px;
    border: none;
    background: rgba(0, 0, 0, .12);
    box-shadow: none;
}
.dashboard-chart-compact .dashboard-chart-head {
    margin-bottom: 10px;
}
.dashboard-chart-compact .chart-bar-track { height: 64px; }
.dashboard-chart-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 16px;
}
.dashboard-chart-head h2 {
    margin: 0;
    font-size: 15px;
}
.chart-bars {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 10px;
    align-items: end;
    min-height: 140px;
}
.chart-bar-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 0;
}
.chart-bar-track {
    width: 100%;
    max-width: 44px;
    height: 88px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.chart-bar {
    width: 100%;
    max-width: 36px;
    border-radius: 6px 6px 2px 2px;
    background: linear-gradient(180deg, var(--accent), rgba(110, 168, 254, .45));
    min-height: 4px;
    transition: height .4s ease;
}
.chart-label {
    font-size: 11px;
    color: var(--muted);
}
.chart-value {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent);
}

.search-wrap {
    position: relative;
    flex: 1;
    min-width: 160px;
    display: flex;
    align-items: center;
}
.search-wrap input[name="q"] {
    width: 100%;
    padding-right: 34px;
    margin: 0;
}
.search-clear {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    margin: 0;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, .08);
    color: var(--muted);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    box-shadow: none;
}
.search-clear:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .14);
    filter: none;
    box-shadow: none;
}
.search-clear[hidden] { display: none; }

.form-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 14px;
    padding: 4px;
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, .15);
    border: 1px solid var(--border);
}
.form-tab {
    flex: 1;
    margin: 0;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: none;
}
.form-tab:hover {
    color: var(--text);
    background: rgba(255, 255, 255, .05);
    filter: none;
    box-shadow: none;
}
.form-tab.active {
    background: var(--accent-soft);
    color: var(--accent);
    box-shadow: 0 0 0 1px rgba(110, 168, 254, .2);
}
.form-tab-panel { display: none; }
.form-tab-panel.active { display: block; }

.copy-cell {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    max-width: 100%;
}
.copy-cell a,
.copy-cell > .mono {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}
.btn-copy {
    flex-shrink: 0;
    margin: 0;
    padding: 2px 6px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: transparent;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.2;
    cursor: pointer;
    box-shadow: none;
}
.btn-copy:hover {
    color: var(--accent);
    border-color: rgba(110, 168, 254, .35);
    background: var(--accent-soft);
    filter: none;
    box-shadow: none;
}

mark.search-hit {
    background: rgba(240, 198, 116, .25);
    color: inherit;
    padding: 0 2px;
    border-radius: 2px;
}

.empty-state {
    padding: 28px 16px;
    text-align: center;
    color: var(--muted);
}
.empty-state strong {
    display: block;
    color: var(--text);
    margin-bottom: 6px;
}

/* ── Users admin ── */
.users-filter-tabs { margin-bottom: 16px; }
.users-pending-banner { margin-bottom: 16px; }
.users-card > .toolbar { padding: 16px 20px 8px; }
.users-card > p.hint { padding: 0 20px 8px; margin-top: 0; }
.users-card > .table-wrap { padding: 0; }
.users-card > .pager { padding: 12px 20px 16px; }

.user-detail-panel {
    margin-bottom: 20px;
    border-color: rgba(110, 168, 254, .25);
}
.user-detail-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}
.user-detail-head h2 { margin: 0 0 4px; }
.user-detail-meta { margin: 0; }
.user-detail-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}
.user-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}
.user-detail-block h3 {
    margin: 0 0 10px;
    font-size: 13px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.user-detail-dl {
    margin: 0;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 6px 14px;
    font-size: 13px;
}
.user-detail-dl dt {
    color: var(--muted);
    margin: 0;
}
.user-detail-dl dd { margin: 0; }
.user-note-form textarea {
    width: 100%;
    min-height: 72px;
    margin-bottom: 8px;
    resize: vertical;
}
.user-password-form label {
    display: block;
    margin: 8px 0 4px;
    font-size: 13px;
}
.user-password-form input[type="password"] {
    width: 100%;
    margin-bottom: 4px;
}
.user-password-form .checkbox-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 10px;
    font-size: 13px;
    cursor: pointer;
}
.user-password-form .checkbox-inline input {
    width: auto;
    margin: 0;
}
.user-password-block .hint { margin: 0 0 10px; }
.required-mark {
    color: #ff8888;
    font-weight: 700;
}
.auth-form label .required-mark { font-size: inherit; }
.user-detail-actions,
.user-row-actions,
.inline-form {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}
.user-detail-actions { margin-top: 4px; }
.user-role-form select {
    width: auto;
    min-width: 110px;
    margin: 0;
    padding: 6px 10px;
}
.user-name-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
}
.user-name-link:hover { color: var(--accent); }
.user-row-pending { background: rgba(240, 198, 116, .06); }
.user-row-selected { background: rgba(110, 168, 254, .08); }
.user-note-cell {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--muted);
    font-size: 12px;
}
.pill.pill-role-admin {
    background: rgba(110, 168, 254, .12);
    color: #9ec5fe;
    border-color: rgba(110, 168, 254, .3);
}
.pill.pill-role-user { color: var(--muted); }
.pill.pill-approval-pending {
    background: rgba(240, 198, 116, .12);
    color: var(--warn);
    border-color: rgba(240, 198, 116, .3);
}
.pill.pill-approval-approved {
    background: rgba(91, 212, 138, .1);
    color: var(--ok);
    border-color: rgba(91, 212, 138, .25);
}
.pill.pill-approval-rejected {
    background: rgba(255, 123, 114, .1);
    color: var(--err);
    border-color: rgba(255, 123, 114, .25);
}
.pill.pill-status-active {
    background: rgba(91, 212, 138, .1);
    color: var(--ok);
    border-color: rgba(91, 212, 138, .25);
}
.pill.pill-status-disabled {
    background: rgba(255, 123, 114, .1);
    color: var(--err);
    border-color: rgba(255, 123, 114, .25);
}
.pill.pill-self {
    background: rgba(110, 168, 254, .15);
    color: var(--accent);
    border-color: rgba(110, 168, 254, .3);
    margin-left: 4px;
    vertical-align: middle;
}

@media (max-width: 900px) {
    .nav-toggle { display: inline-flex; }
    .topbar-inner { grid-template-columns: 1fr auto; }
    .topbar-end {
        display: none;
        grid-column: 1 / -1;
        flex-direction: column;
        align-items: stretch;
        padding: 12px 0 4px;
        border-top: 1px solid var(--border);
    }
    .topbar-end.is-open { display: flex; }
    .nav-primary,
    .nav-tools {
        width: 100%;
        justify-content: flex-start;
    }
    .nav-tools { flex-wrap: wrap; }
    .nav-dropdown-menu {
        position: static;
        box-shadow: none;
        border: 1px solid var(--border);
        margin-top: 6px;
    }
    .nav-dropdown.is-open .nav-dropdown-menu { display: block; }
    .chart-bars { gap: 6px; }
    .chart-bar-track { height: 72px; }
}