:root {
  color-scheme: dark;
  --bg: #1e1f22;
  --surface: #2b2d30;
  --surface-2: #26282c;
  --line: #393b40;
  --text: #bcbec4;
  --dim: #868a91;
  --faint: #5a5d63;
  --accent: #56a8f5;
  --accent-2: #c77dbb;
  --kw: #cf8e6d;
  --num: #2aacb8;
  --str: #6aab73;
  --warn: #e5c07b;
  --bar-h: 76px;
  --mono: ui-monospace, "JetBrains Mono", "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--bar-h) + 52px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 18px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
b { color: var(--kw); font-family: var(--mono); font-weight: 500; }
code, kbd { font-family: var(--mono); }
.dim { color: var(--dim); }

.bar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--bar-h);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.bar-inner {
  max-width: 1760px;
  height: 100%;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}
h1 { margin: 0; font: 600 20px var(--mono); letter-spacing: -.01em; white-space: nowrap; }
.prompt { color: var(--accent); margin-right: 6px; }

.search { position: relative; flex: 1 1 280px; max-width: 460px; }
.search input {
  width: 100%;
  height: 46px;
  padding: 0 40px 0 14px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 9px;
  font: 18px var(--mono);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.search input::placeholder { color: var(--faint); }
.search input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.search kbd {
  position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
  padding: 1px 7px; font-size: 13px; color: var(--dim);
  border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 5px; pointer-events: none;
}
.search input:focus + kbd { display: none; }

.toggles { display: flex; gap: 8px; }
.toggles button {
  height: 36px; padding: 0 14px;
  background: transparent; color: var(--dim);
  border: 1px solid var(--line); border-radius: 8px;
  font: 15px var(--mono); cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
}
.toggles button:hover { color: var(--text); border-color: var(--faint); }
.toggles button[aria-pressed="true"] {
  color: var(--accent); border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.count { margin-left: auto; color: var(--dim); font: 15px var(--mono); white-space: nowrap; }

main { max-width: 1760px; margin: 0 auto; padding: 18px 20px 40px; }
.abi { margin: 0 0 16px; color: var(--dim); font-size: 17px; }
.abi code { color: var(--text); background: var(--surface); padding: 1px 6px; border-radius: 5px; }

table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 0; font-family: var(--mono); font-size: 17px; }
thead th {
  position: sticky;
  top: var(--bar-h);
  z-index: 10;
  padding: 11px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--kw);
  background: var(--surface);
  border-bottom: 1px solid var(--faint);
  white-space: nowrap;
}
thead th.nr, thead th.name { color: var(--text); }
thead th.nr { font-weight: 800; width: 64px; }
thead th.name { width: 270px; }

tbody td {
  padding: 8px 12px;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  min-width: 0;
  overflow-wrap: anywhere;
}
tbody tr { transition: background .1s; }
tbody tr:hover { background: var(--surface-2); }
tbody tr.flash { background: #214283; }
tbody tr.unimpl { opacity: .5; }

td.nr { width: 64px; color: var(--num); font-weight: 700; }
td.nr a { color: inherit; }
td.nr a:hover { color: var(--accent); text-decoration: none; }
td.name { width: 310px; }
.sc { color: var(--accent); font-weight: 600; }
.badge {
  margin-left: 6px; padding: 0 6px;
  font-size: 12px; color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 40%, transparent); border-radius: 5px;
}
.links { display: flex; flex-wrap: wrap; gap: 2px 12px; white-space: nowrap; margin-top: 3px; font-size: 15px; }
.links a { color: var(--dim); }
.links a:hover { color: var(--accent); text-decoration: none; }
.links .man { color: var(--accent); }
.links .none { color: var(--faint); cursor: help; }

.arg { display: block; }
.arg .ty { color: var(--kw); }
.arg .id { color: var(--text); font-weight: 600; }
td.arg-cell:empty::after, td.arg-cell.blank::after { content: "·"; color: var(--faint); }

mark { background: color-mix(in srgb, var(--warn) 30%, transparent); color: inherit; border-radius: 3px; }

.empty { padding: 60px 0; text-align: center; color: var(--dim); font-family: var(--mono); }
footer { max-width: 1760px; margin: 0 auto; padding: 24px 20px 48px; color: var(--dim); font-size: 12.5px; border-top: 1px solid var(--line); }
footer #meta { display: block; margin-bottom: 4px; font-family: var(--mono); }

@media (max-width: 1000px) {
  :root { --bar-h: 120px; }
  .bar-inner { flex-wrap: wrap; align-content: center; gap: 8px 12px; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .count { order: 2; }
  html { scroll-padding-top: calc(var(--bar-h) + 12px); }

  /* cards: every value keeps its register label, no header needed */
  thead { display: none; }
  table, tbody { display: block; }
  tbody tr {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px 14px;
    margin-bottom: 10px;
    padding: 10px 12px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
  }
  tbody td { border: 0; padding: 2px 0; width: auto !important; }
  td.nr, td.name { grid-column: span 1; }
  td.arg-cell.blank { display: none; }
  td.arg-cell:not(.blank)::before {
    content: attr(data-reg);
    display: block;
    font-size: 13px;
    color: var(--kw);
  }
}

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

tbody tr[aria-expanded] { cursor: pointer; }
tbody tr.open { background: var(--surface-2); }
tbody tr:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.chev {
  display: inline-block;
  width: 0; height: 0;
  margin-right: 8px;
  border-left: 6px solid var(--dim);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  transition: transform .12s;
}
tr.open .chev { transform: rotate(90deg); border-left-color: var(--accent); }

tr.detail td { padding: 14px 16px 20px 64px; background: var(--surface-2); border-bottom: 1px solid var(--line); overflow-wrap: normal; }
tr.detail:hover { background: var(--surface-2); }
.desc { margin: 0; font: 18px/1.5 var(--sans); color: var(--text); }
.muted { color: var(--dim); font-style: italic; }
.structs { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 14px; }
.struct { margin: 0; flex: 0 1 auto; max-width: 100%; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.struct figcaption { padding: 7px 14px; font-size: 14px; color: var(--text); background: var(--surface); border-bottom: 1px solid var(--line); }
.struct .file { margin-left: 10px; color: var(--dim); font-size: 13px; }
.struct pre { margin: 0; padding: 10px 14px; overflow-x: auto; font: 15px/1.5 var(--mono); color: var(--text); }
.kw { color: var(--kw); }
.num { color: var(--num); }

@media (max-width: 1000px) {
  tr.detail { grid-template-columns: 1fr; }
  tr.detail td { padding: 4px 0 2px; background: none; border: 0; }
  tbody tr.open { background: var(--surface); }
}

.typedefs { margin: 0 0 22px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.typedefs figcaption { padding: 7px 14px; font: 14px var(--mono); color: var(--text); background: var(--surface); border-bottom: 1px solid var(--line); }
.typedefs figcaption span { margin-left: 10px; color: var(--dim); }
.typedefs figcaption code { color: var(--kw); }
#typedefs { display: flex; flex-wrap: wrap; gap: 4px 48px; padding: 8px 14px; }
#typedefs pre { margin: 0; font: 15px/1.5 var(--mono); color: var(--text); }