:root {
    color-scheme: light;
    --bg: #f6f7fb; --card: #ffffff; --ink: #111827; --mute: #6b7280;
    --line: #e5e7eb; --accent: #2563eb; --accent-soft: #dbeafe;
    --green: #059669; --green-soft: #d1fae5; --red: #dc2626; --red-soft: #fee2e2;
    --amber: #d97706; --violet: #7c3aed;
    --shadow: 0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.04);
    --radius: 12px;
  }
  * { box-sizing: border-box; }
  body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif; color: var(--ink); background: var(--bg); font-size: 14px; line-height: 1.45; }
  .container { max-width: 1180px; margin: 0 auto; padding: 24px; }
  header.top { display:flex; align-items:center; justify-content:space-between; margin-bottom:20px; flex-wrap:wrap; gap:12px; }
  .header-left { display:flex; align-items:center; gap:14px; }
  .game-capsule { height:54px; width:auto; border-radius:6px; display:block; object-fit:cover; box-shadow:0 2px 10px rgba(0,0,0,.18); flex-shrink:0; }
  .header-titles { display:flex; flex-direction:column; gap:2px; }
  .header-titles h1 { font-size:28px; font-weight:800; margin:0; line-height:1; color:var(--ink); letter-spacing:-.4px; }
  .header-titles .sub-label { font-size:12px; color:var(--mute); font-weight:500; letter-spacing:.06em; text-transform:uppercase; }
  .header-titles .period-line { font-size:12px; color:var(--mute); margin-top:1px; }
  .header-actions { display:flex; align-items:center; gap:10px; flex-shrink:0; }
  .btn.update {
    background: var(--green);
    border-color: var(--green);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: .08em;
    padding: 12px 28px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(5, 150, 105, .35);
  }
  .btn.update:hover:not(:disabled) { background: #047857; border-color: #047857; }
  .btn.update:disabled { opacity: .7; cursor: wait; }
  .kpis { display:grid; grid-template-columns:repeat(auto-fill,minmax(155px,1fr)); gap:10px; margin-bottom:20px; }
  .kpi { background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:12px 14px; box-shadow:var(--shadow); min-height:72px; display:flex; flex-direction:column; justify-content:space-between; }
  .kpi .label { color: var(--mute); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
  .kpi .value { font-size: 24px; font-weight: 600; margin-top: 4px; }
  .kpi .delta { font-size: 12px; color: var(--mute); margin-top: 2px; }
  .tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
  .tab { padding: 10px 14px; cursor: pointer; color: var(--mute); border-bottom: 2px solid transparent; font-weight: 500; user-select: none; }
  .tab:hover { color: var(--ink); }
  .tab.active { color: var(--accent); border-bottom-color: var(--accent); }
  .card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; box-shadow: var(--shadow); }
  .card h2 { font-size: 15px; margin: 0 0 12px 0; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
  .card h2 .hint { font-weight: 400; color: var(--mute); font-size: 12px; }
  .chart-note {
    margin: -4px 0 14px 0;
    font-size: 13px;
    line-height: 1.5;
    color: var(--mute);
    max-width: 920px;
  }
  .chart-note strong { color: var(--ink); font-weight: 600; }
  .controls { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
  .btn { background: var(--card); border: 1px solid var(--line); color: var(--ink); padding: 7px 12px; border-radius: 8px; cursor: pointer; font-size: 13px; font-weight: 500; }
  .btn:hover { background: #f9fafb; }
  .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
  .btn.primary:hover { background: #1d4ed8; }
  .btn.danger { color: var(--red); }
  .btn.danger:hover { background: var(--red-soft); border-color: var(--red); }
  .btn.ghost { background: transparent; border-color: transparent; color: var(--mute); padding: 4px 8px; }
  .btn.ghost:hover { color: var(--ink); background: #f3f4f6; }
  input[type=date], input[type=number], input[type=text], select, textarea {
    border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; font-size: 13px; font-family: inherit; background: var(--card); color: var(--ink);
  }
  input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
  textarea { width: 100%; min-height: 110px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
  label.small { color: var(--mute); font-size: 12px; }
  .chart-wrap { position: relative; height: 280px; }
  .grid-wrap { margin-top: 4px; }
  .grid-wrap .gridjs-wrapper { box-shadow: none; border-radius: 8px; }
  .gridjs-th, .gridjs-td { font-size: 13px; }
  .scroll-table-wrap { max-height: 420px; overflow-y: scroll; scrollbar-gutter: stable; border: 1px solid var(--line); border-radius: 8px; margin-top: 4px; }
  .scroll-table { width: 100%; border-collapse: collapse; font-size: 13px; }
  .scroll-table thead th { position: sticky; top: 0; background: #f9fafb; z-index: 2; padding: 8px 10px; font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--mute); border-bottom: 1px solid var(--line); text-align: left; cursor: pointer; user-select: none; }
  .scroll-table thead th:hover { color: var(--ink); }
  .scroll-table thead th.sorted-asc::after { content:" ↑"; }
  .scroll-table thead th.sorted-desc::after { content:" ↓"; }
  .scroll-table tbody td { padding: 7px 10px; border-bottom: 1px solid var(--line); }
  .scroll-table tbody tr:last-child td { border-bottom: 0; }
  .scroll-table tbody tr:hover { background: #f9fafb; }
  .scroll-table tfoot td { position: sticky; bottom: 0; background: #f0f4ff; font-weight: 600; padding: 8px 10px; border-top: 2px solid var(--line); font-size: 12px; }
  .row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
  .row > * { flex: 0 0 auto; }
  .grow { flex: 1 1 auto; }
  .hidden { display: none !important; }
  .pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; }
  .pill.green { background: var(--green-soft); color: var(--green); }
  .pill.red { background: var(--red-soft); color: var(--red); }
  .pill.blue { background: var(--accent-soft); color: var(--accent); }
  .footer { color: var(--mute); font-size: 12px; margin-top: 24px; text-align: center; }
  .file-mode-badge { display: inline-block; background: var(--green-soft); color: var(--green); border-radius: 6px; padding: 2px 8px; font-size: 11px; font-weight: 600; margin-left: 8px; }
  details.csv-help { margin-top: 8px; }
  details.csv-help summary { cursor: pointer; color: var(--mute); font-size: 12px; }
  details.csv-help pre { background: #f3f4f6; border-radius: 6px; padding: 10px; font-size: 12px; overflow: auto; }
  table.compare { width: 100%; border-collapse: collapse; font-size: 13px; }
  table.compare th, table.compare td { padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; text-align: left; }
  table.compare thead th { background: #f9fafb; font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--mute); }
  table.compare th.metric { width: 28%; color: var(--mute); font-weight: 500; font-size: 12px; text-transform: none; letter-spacing: 0; background: transparent; }
  table.compare td.our { color: var(--accent); font-weight: 500; }
  table.compare td.comp { color: var(--red); font-weight: 500; }
  table.compare tr:last-child th, table.compare tr:last-child td { border-bottom: 0; }
  table.compare td .note { display: block; color: var(--mute); font-weight: 400; font-size: 11px; margin-top: 2px; }

  .filter-bar { display:flex; flex-wrap:wrap; align-items:center; gap:8px; padding:10px 0 14px; }
  .filter-bar .flabel { font-size:12px; color:var(--mute); font-weight:500; margin-right:4px; }
  .filter-bar .fp { padding:5px 10px; font-size:12px; border-radius:8px; border:1px solid var(--line); background:var(--card); color:var(--ink); cursor:pointer; font-weight:500; }
  .filter-bar .fp:hover { background:#f9fafb; }
  .filter-bar .fp.active { background:var(--accent); border-color:var(--accent); color:#fff; }
  .filter-bar .fsep { color:var(--mute); font-size:12px; }
  .filter-bar input[type=date] { font-size:12px; padding:5px 8px; border-radius:8px; }
  .filter-bar .frange { font-size:12px; color:var(--mute); margin-left:4px; }
  .toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; font-size: 13px; opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 50; }
  .toast.show { opacity: 1; }
  /* Pages legend dropdown */
  .pleg-preset { display:inline-flex; align-items:center; padding:5px 12px; border-radius:8px; border:2px solid transparent; font-size:12px; cursor:pointer; user-select:none; font-weight:700; color:#fff; }
  .pleg-organic { background:#1D9E75; border-color:#1D9E75; }
  .pleg-organic:hover { background:#178A64; }
  .pleg-organic.active { box-shadow:0 0 0 3px #1D9E7555; }
  .pleg-direct  { background:#E03E3E; border-color:#E03E3E; }
  .pleg-direct:hover  { background:#C43030; }
  .pleg-direct.active  { box-shadow:0 0 0 3px #E03E3E55; }
  #pages-legend-wrap { display:flex; flex-wrap:wrap; align-items:center; gap:6px; padding:10px 4px 2px; position:relative; }
  .pleg-btn { display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:8px; border:1px solid var(--line); background:var(--card); font-size:12px; cursor:pointer; user-select:none; font-weight:500; color:var(--ink); }
  .pleg-btn:hover { background:#f0f4ff; }
  .pleg-btn.active { border-color:var(--accent); color:var(--accent); }
  .pleg-btn .pleg-arrow { font-size:10px; color:var(--mute); margin-left:2px; }
  .pleg-dropdown { position:absolute; top:calc(100% - 2px); left:4px; background:var(--card); border:1px solid var(--line); border-radius:10px; box-shadow:0 4px 16px rgba(0,0,0,.12); min-width:220px; max-height:320px; overflow-y:auto; z-index:100; padding:6px 0; display:none; }
  .pleg-dropdown.open { display:block; }
  .pleg-item { display:flex; align-items:center; gap:8px; padding:6px 14px; cursor:pointer; user-select:none; font-size:13px; transition:background .1s; }
  .pleg-item:hover { background:#f0f4ff; }
  .pleg-dot { width:9px; height:9px; border-radius:50%; flex-shrink:0; }
  .pleg-item-label { flex:1; color:var(--ink); }
  .pleg-item.pleg-dim .pleg-item-label { color:var(--mute); text-decoration:line-through; }
  .pleg-check { font-size:14px; color:var(--accent); width:14px; text-align:center; }
  @media (max-width: 720px) { .kpis { grid-template-columns: repeat(2, 1fr); } }
</style>