:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface: #fcfcfb;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #2a78d6;
  --pill: #f0efec;
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s4: #eda100;
  --s5: #e87ba4; --s6: #008300; --s7: #4a3aa7; --s8: #e34948;
  --other: #898781;
  --bronze: #b06a35; --silver: #85888e; --gold: #c08c00; --platinum: #6f55d0;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #3987e5;
    --pill: #2c2c2a;
    --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500;
    --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
    --bronze: #cd8a55; --silver: #b0b3b9; --gold: #e3b32a; --platinum: #a28ff2;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d; --surface: #1a1a19; --ink: #ffffff; --ink-2: #c3c2b7;
  --grid: #2c2c2a; --axis: #383835; --border: rgba(255, 255, 255, 0.10);
  --accent: #3987e5; --pill: #2c2c2a;
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500;
  --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
  --bronze: #cd8a55; --silver: #b0b3b9; --gold: #e3b32a; --platinum: #a28ff2;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2 { margin: 0; font-weight: 600; }
h2 { font-size: 15px; }
code, pre { font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { background: var(--pill); padding: 10px 12px; border-radius: 8px; overflow-x: auto; }

.top, main, footer { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.top { display: flex; align-items: baseline; gap: 12px; padding-top: 20px; padding-bottom: 12px; }
.brand { font: 700 18px/1 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--ink); letter-spacing: -0.02em; }
.brand:hover { text-decoration: none; }
.brand .sep { color: var(--accent); }
.nav { margin-left: auto; display: flex; gap: 16px; font-size: 14px; }
.nav a { color: var(--ink-2); }
footer { padding-top: 24px; padding-bottom: 40px; color: var(--ink-2); font-size: 14px; }
footer summary { cursor: pointer; color: var(--muted); }
footer .os { margin: 12px 0 4px; font-size: 13px; color: var(--muted); }

.periods { display: flex; gap: 4px; flex-wrap: wrap; margin: 4px 0 16px; }
.periods a {
  padding: 6px 12px; border-radius: 999px; color: var(--ink-2);
  border: 1px solid var(--border); background: var(--surface); font-size: 14px;
}
.periods a[aria-current] { background: var(--ink); color: var(--page); border-color: var(--ink); }
.periods a:hover { text-decoration: none; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 16px; }
.tile, .card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; }
.tile { padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.tile .label { color: var(--ink-2); font-size: 13px; }
.tile .value { font-size: 28px; font-weight: 600; }

.card { padding: 16px; margin-bottom: 16px; min-width: 0; }
.card > h2 { margin-bottom: 12px; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.chart { position: relative; height: 280px; }
.toggle { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.toggle button {
  border: 0; background: transparent; color: var(--ink-2); padding: 4px 10px; font: inherit; font-size: 13px; cursor: pointer;
}
.toggle button[aria-pressed="true"] { background: var(--pill); color: var(--ink); font-weight: 600; }

.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 16px; }

.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--grid); vertical-align: top; }
th { color: var(--ink-2); font-weight: 500; font-size: 13px; white-space: nowrap; }
tbody tr:hover { background: var(--pill); }
tfoot td { font-weight: 600; border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.rank { color: var(--muted); width: 2em; }
.strong { font-weight: 600; }
.muted { color: var(--muted); }
.date { white-space: nowrap; font-variant-numeric: tabular-nums; }
.model { color: var(--ink-2); font-size: 13px; }
.pill { display: inline-block; background: var(--pill); color: var(--ink); border-radius: 6px; padding: 0 6px; font-size: 12px; }
th[data-sort] { cursor: pointer; user-select: none; }
th[aria-sort="descending"]::after { content: " ↓"; }
th[aria-sort="ascending"]::after { content: " ↑"; }

.crumbs { margin: 0 0 8px; font-size: 14px; }
.user-name { font-size: 28px; }
.user-name + .muted { margin: 2px 0 16px; }
.empty { text-align: center; padding: 48px 16px; color: var(--ink-2); }
.empty h1 { color: var(--ink); margin-bottom: 8px; }
.empty pre { display: inline-block; text-align: left; }

/* achievements */
.tier-bronze { --tier: var(--bronze); }
.tier-silver { --tier: var(--silver); }
.tier-gold { --tier: var(--gold); }
.tier-platinum { --tier: var(--platinum); }
.page-title { font-size: 28px; }
.lede { margin: 2px 0 16px; }
.score { font-weight: 600; }
.title-icon { cursor: help; color: var(--gold); font-size: 13px; margin-left: 2px; }
.titles { display: flex; flex-wrap: wrap; gap: 6px; margin: -8px 0 16px; }
.title-chip {
  border: 1px solid var(--gold); color: var(--ink); background: var(--surface);
  border-radius: 999px; padding: 2px 10px; font-size: 13px; display: inline-flex; align-items: center; gap: 6px;
}
.title-chip i { color: var(--gold); }
.badges { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; }
.badge {
  display: flex; gap: 10px; align-items: flex-start; padding: 10px;
  border: 1px solid var(--border); border-left: 3px solid var(--tier); border-radius: 10px;
}
.badge.title { --tier: var(--gold); }
.badge.locked { border-left-color: var(--grid); }
.badge.locked .badge-icon { color: var(--muted); border-color: var(--grid); }
.badge-icon {
  flex: none; display: inline-grid; place-items: center; width: 32px; height: 32px;
  border: 2px solid var(--tier, var(--grid)); border-radius: 50%; font-size: 14px; line-height: 1;
  color: var(--tier, var(--muted));
}
.badge-body { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1; }
.badge-name { font-weight: 600; font-size: 14px; }
.badge-meta, .badge-holder { font-size: 12px; color: var(--ink-2); }
.badge.locked .badge-name { color: var(--ink-2); }
.bar { display: block; height: 4px; border-radius: 2px; background: var(--grid); overflow: hidden; margin-top: 2px; }
.bar > span { display: block; height: 100%; background: var(--tier, var(--accent)); }
.badge-head { display: flex; justify-content: space-between; align-items: center; gap: 6px; }
.pips { display: inline-flex; gap: 3px; flex: none; }
.pip { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--grid); }
.pip.on { background: var(--tier); }
.rank-tile .value { color: var(--tier); }
.rank-tile .value i { font-size: 22px; }
.rank-tile .bar { margin-top: 6px; }
.rank-next { font-size: 12px; color: var(--ink-2); }
.rank-icon { color: var(--tier); margin-right: 2px; }
.ranks { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; font-size: 14px; }
.rank-step i { color: var(--tier); }
.levels { list-style: none; margin: 4px 0 0; padding: 0; font-size: 13px; color: var(--ink-2); }
.levels li { padding: 1px 0; }
.levels .pill { margin-right: 4px; }
.pill.tier-bronze, .pill.tier-silver, .pill.tier-gold, .pill.tier-platinum { color: var(--tier); font-weight: 600; }
.next { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; }
.next-item { display: flex; gap: 10px; align-items: flex-start; }
.next-head { display: flex; justify-content: space-between; gap: 8px; }
.next-pct { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--ink-2); white-space: nowrap; }
.bar-lg { height: 6px; border-radius: 3px; margin: 3px 0 1px; }
.feed { list-style: none; margin: 0; padding: 0; }
.feed li { display: flex; align-items: center; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--grid); font-size: 14px; }
.feed li:last-child { border-bottom: 0; }
.feed .badge-icon { width: 28px; height: 28px; font-size: 12px; }
.feed-body { display: flex; flex-direction: column; min-width: 0; line-height: 1.35; }
.feed-desc { font-size: 13px; color: var(--ink-2); }
.feed .date { margin-left: auto; white-space: nowrap; font-size: 13px; }
.catalog td { vertical-align: middle; }
.catalog .icon-cell { width: 44px; }
.catalog .holders { font-size: 13px; width: 40%; }

@media (max-width: 600px) {
  .tile .value { font-size: 22px; }
  .chart { height: 220px; }
  th, td { padding: 6px 6px; }
  .catalog .holders { display: none; }
  .badges { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .next { grid-template-columns: minmax(0, 1fr); }
  .badge { gap: 8px; padding: 8px; }
  .badge-icon { width: 28px; height: 28px; font-size: 12px; }
}