/* ===== Light theme (default) ===== */
  :root {
    --bg: #ffffff;
    --bg-2: #f4f5f7;
    --bg-3: #e9ebef;
    --card-bg: #ffffff;
    --bg-row: #ffffff;
    --bg-row-alt: #f6f7f9;
    --bg-row-hover: #eef0f3;
    --thead-bg: #f4f5f7;
    --border: #d8dbe0;
    --border-soft: #e6e8ec;
    --text: #1f2225;
    --text-strong: #0d1014;
    --text-title: #1f2225;
    --text-dim: #4f555c;
    --text-mute: #7a8088;
    --tint: rgba(0,0,0,0.035);
    --tint-strong: rgba(0,0,0,0.05);
    --link: #0d6efd;
    --accent: #c89000;            /* darker yellow for AA on white */
    --accent-dim: #8a6500;
    --accent-tint: rgba(255,193,7,0.18);
    --accent-tint-border: rgba(200,144,0,0.45);
    --danger: #c0394a;
    --success: #2f9d5a;
    --info: #1789a0;
    --purple: #7c4ed1;
    --pink: #c4488a;
    --teal: #1ca397;
    --orange: #d36a18;
  }

  /* ===== Dark theme — activated by body.dark ===== */
  body.dark {
    --bg: #1f2225;
    --bg-2: #2a2e33;
    --bg-3: #32373d;
    --card-bg: #262a2f;
    --bg-row: #2a2e33;
    --bg-row-alt: #2d3237;
    --bg-row-hover: #353a40;
    --thead-bg: #21252a;
    --border: #3a3f45;
    --border-soft: #2f3439;
    --text: #d9dce0;
    --text-strong: #ffffff;
    --text-title: #e8eaed;
    --text-dim: #9aa0a6;
    --text-mute: #7a8088;
    --tint: rgba(255,255,255,0.04);
    --tint-strong: rgba(255,255,255,0.05);
    --link: #6ea8fe;
    --accent: #ffc107;
    --accent-dim: #b88800;
    --accent-tint: rgba(255,193,7,0.12);
    --accent-tint-border: rgba(255,193,7,0.4);
    --danger: #e35d6a;
    --success: #4ec27e;
    --info: #5bc0de;
    --purple: #b48ee8;
    --pink: #e879b6;
    --teal: #4dd0c1;
    --orange: #f08a3e;
  }

  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    min-height: 100vh;
  }

  /* ===== Header ===== */
  .topbar {
    background: #191c1f;
    border-bottom: 1px solid #0f1113;
    padding: 14px 32px;
  }
  .topbar-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 32px;
  }
  .logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
    padding-right: 16px;
  }
  .logo-main {
    font-weight: 900;
    font-size: 28px;
    letter-spacing: 0.5px;
    color: #ffffff;
  }
  .logo-main .top { color: var(--accent); }
  .logo-sub {
    margin-top: 6px;
    font-size: 9px;
    letter-spacing: 1.5px;
    color: #9aa0a6;
    display: flex;
    align-items: center;
    gap: 5px;
  }
  .flag {
    display: inline-block;
    width: 14px;
    height: 9px;
    background: linear-gradient(to bottom, #005bbb 50%, #ffd500 50%);
    border-radius: 1px;
  }
  .nav {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 15px;
    color: #d9dce0;
  }
  .nav a { color: #d9dce0; }
  .nav a:hover { color: #fff; text-decoration: none; }
  .nav .has-caret::after {
    content: "";
    display: inline-block;
    width: 0; height: 0;
    margin-left: 6px;
    border: 4px solid transparent;
    border-top-color: currentColor;
    vertical-align: middle;
    transform: translateY(2px);
  }
  .topbar-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 22px;
    color: #c9ccd0;
    font-size: 18px;
  }
  .topbar-right .bi { cursor: pointer; }
  .topbar-right .bi:hover { color: #fff; }
  .theme-toggle {
    background: transparent;
    border: none;
    color: #c9ccd0;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color .15s;
  }
  .theme-toggle:hover { color: #fff; }
  .theme-toggle .bi-sun-fill { display: none; }
  .theme-toggle .bi-moon-stars-fill { display: inline; }
  body.dark .theme-toggle .bi-sun-fill { display: inline; }
  body.dark .theme-toggle .bi-moon-stars-fill { display: none; }
  .avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: #444;
    display: inline-flex; align-items: center; justify-content: center;
    color: #ddd; font-size: 16px;
    cursor: pointer;
  }
  .avatar::after {
    content: "";
    display: inline-block;
    width: 0; height: 0;
    margin-left: 6px;
    border: 4px solid transparent;
    border-top-color: #c9ccd0;
    position: relative;
    left: 22px; top: 14px;
  }

  /* ===== Page header ===== */
  .page {
    max-width: 1320px;
    margin: 0 auto;
    padding: 32px;
  }
  .page-title {
    font-size: 34px;
    font-weight: 300;
    color: var(--text-title);
    margin: 8px 0 8px;
    letter-spacing: 0.3px;
  }
  .page-sub {
    color: var(--text-dim);
    margin: 0 0 24px;
    max-width: 760px;
  }
  .crumbs {
    color: var(--text-mute);
    font-size: 13px;
    margin-bottom: 4px;
  }
  .crumbs a { color: var(--text-mute); }
  .crumbs .sep { margin: 0 8px; opacity: 0.6; }

  /* ===== Filter chips ===== */
  .filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 18px 0 18px;
  }
  .chip {
    background: var(--bg-2);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 7px 14px;
    border-radius: 999px;
    font-size: 13px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    user-select: none;
  }
  .chip:hover { background: var(--bg-3); }
  .chip.active {
    background: var(--accent-tint);
    border-color: var(--accent-tint-border);
    color: var(--accent);
  }
  .chip .bi { font-size: 14px; }
  .chip .count {
    color: var(--text-mute);
    font-size: 12px;
    margin-left: 2px;
  }
  .chip.active .count { color: var(--accent-dim); }

  /* ===== Table card ===== */
  .card {
    background: var(--card-bg);
    background-color: var(--card-bg)!important;
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    overflow: hidden;
  }
  .card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-soft);
    background: var(--card-bg);
  }
  .card-head .title-sm {
    font-size: 14px;
    color: var(--text-dim);
  }
  .sort {
    background: var(--bg-3);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 32px 8px 14px;
    border-radius: 4px;
    font-size: 13px;
    position: relative;
    cursor: pointer;
  }
  .sort::after {
    content: "";
    position: absolute;
    right: 12px; top: 50%;
    width: 0; height: 0;
    border: 4px solid transparent;
    border-top-color: var(--accent);
    transform: translateY(-2px);
  }

  /* ===== Roles table ===== */
  table.roles {
    width: 100%;
    border-collapse: collapse;
    font-size: 14.5px;
  }
  table.roles thead th {
    background: var(--thead-bg);
    color: var(--text-mute);
    font-size: 11.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
  }
  table.roles tbody tr {
    background: var(--bg-row);
    border-bottom: 1px solid var(--border-soft);
    transition: background .15s;
  }
  table.roles tbody tr:nth-child(even) { background: var(--bg-row-alt); }
  table.roles tbody tr:hover { background: var(--bg-row-hover); }
  table.roles tbody tr:last-child { border-bottom: 0; }
  table.roles td {
    padding: 18px 16px;
    vertical-align: middle;
  }
  /* density variants set via body[data-density] */
  body[data-density="compact"] table.roles td { padding: 10px 14px; }
  body[data-density="comfy"] table.roles td { padding: 22px 18px; }

  .icon-cell {
    width: 76px;
    text-align: center;
  }
  .role-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    background: var(--tint);
    border: 1px solid var(--border);
  }
  body[data-density="compact"] .role-icon { width: 38px; height: 38px; font-size: 19px; border-radius: 9px; }

  .role-icon.admin    { color: var(--danger);  background: rgba(227,93,106,0.10); border-color: rgba(227,93,106,0.35); }
  .role-icon.mod      { color: var(--accent);  background: rgba(255,193,7,0.10);  border-color: rgba(255,193,7,0.35); }
  .role-icon.verified { color: var(--info);    background: rgba(91,192,222,0.10); border-color: rgba(91,192,222,0.35); }
  .role-icon.vip      { color: var(--accent);  background: rgba(255,193,7,0.10);  border-color: rgba(255,193,7,0.35); }
  .role-icon.expert   { color: var(--purple);  background: rgba(180,142,232,0.10);border-color: rgba(180,142,232,0.35); }
  .role-icon.author   { color: var(--teal);    background: rgba(77,208,193,0.10); border-color: rgba(77,208,193,0.35); }
  .role-icon.partner  { color: var(--orange);  background: rgba(240,138,62,0.10); border-color: rgba(240,138,62,0.35); }
  .role-icon.mechanic { color: var(--success); background: rgba(78,194,126,0.10); border-color: rgba(78,194,126,0.35); }
  .role-icon.newbie   { color: var(--text-dim);background: rgba(154,160,166,0.08);border-color: rgba(154,160,166,0.30); }
  .role-icon.user     { color: var(--text-dim);background: rgba(154,160,166,0.08);border-color: rgba(154,160,166,0.30); }
  .role-icon.tester   { color: var(--pink);    background: rgba(232,121,182,0.10);border-color: rgba(232,121,182,0.35); }
  .role-icon.banned   { color: var(--danger);  background: rgba(227,93,106,0.10); border-color: rgba(227,93,106,0.35); opacity: 0.85; }

  .role-name {
    font-weight: 600;
    color: var(--text-strong);
    font-size: 16px;
    margin: 0 0 4px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .role-tag {
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: 11px;
    color: var(--text-mute);
    background: var(--tint);
    border: 1px solid var(--border-soft);
    padding: 2px 7px;
    border-radius: 3px;
  }
  .role-desc {
    color: var(--text-dim);
    font-size: 13.5px;
    line-height: 1.55;
    max-width: 560px;
  }
  body[data-density="compact"] .role-desc { font-size: 13px; }

  .perks {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .perks li {
    font-size: 13px;
    color: var(--text);
    display: flex;
    align-items: flex-start;
    gap: 8px;
  }
  .perks li .bi {
    color: var(--success);
    font-size: 13px;
    margin-top: 3px;
    flex-shrink: 0;
  }
  .perks li.no .bi { color: var(--text-mute); }
  .perks li.no { color: var(--text-mute); }

  .count-pill {
    display: inline-block;
    background: var(--tint-strong);
    color: var(--text);
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid var(--border-soft);
    font-variant-numeric: tabular-nums;
  }
  .count-pill.zero { color: var(--text-mute); }

  .col-perks  { width: 320px; }
  body[data-show-perks="false"] .col-perks { display: none; }
  body[data-show-perks="false"] td.col-perks { display: none; }
  .col-count  { width: 110px; text-align: right; }

  /* ===== Legend ===== */
  .legend {
    margin-top: 22px;
    display: flex;
    flex-wrap: wrap;
    gap: 18px 28px;
    padding: 16px 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    font-size: 13px;
    color: var(--text-dim);
  }
  .legend .item { display: inline-flex; align-items: center; gap: 8px; }
  .legend .dot {
    width: 10px; height: 10px; border-radius: 3px;
    display: inline-block;
  }

  /* Footer note */
  .foot {
    color: var(--text-mute);
    font-size: 12px;
    margin-top: 28px;
    text-align: center;
  }
  .foot a { color: var(--text-mute); text-decoration: underline; }