:root {
  --bg: #fbfaf7;
  --panel: #ffffff;
  --text: #1d1f23;
  --muted: #6b6f78;
  --line: #e4e1da;
  --accent: #b4561f;
  --add-bg: #e8f5ea;
  --add-fg: #1f6b33;
  --del-bg: #fbeaea;
  --del-fg: #9b2c2c;
  --code-bg: #f4f2ee;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15171b;
    --panel: #1c1f24;
    --text: #e6e4df;
    --muted: #9a9ea8;
    --line: #2d3138;
    --accent: #f08a4b;
    --add-bg: #173323;
    --add-fg: #8fd6a3;
    --del-bg: #3a1c1f;
    --del-fg: #f2a3a3;
    --code-bg: #111317;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre, .key, .val { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 13px; }
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--panel);
  position: sticky; top: 0; z-index: 1;
}
.top .brand { font-weight: 700; color: var(--text); }
.top nav a { margin-left: 16px; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 64px; }
footer { color: var(--muted); font-size: 13px; text-align: center; padding: 24px 16px; }
h1 { font-size: 28px; margin: 0 0 4px; }
h2 { font-size: 19px; margin: 32px 0 12px; }
.muted { color: var(--muted); }
.small, .note { font-size: 13px; }
.note { color: var(--muted); border-top: 1px solid var(--line); padding-top: 8px; }
.crumbs { font-size: 13px; color: var(--muted); margin: 0 0 8px; }
.count { font-weight: 400; font-size: 14px; color: var(--muted); margin-left: 6px; }

.timeline { list-style: none; padding: 0; margin: 24px 0; }
.timeline li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.timeline .ver { font-weight: 700; font-size: 18px; margin-right: 10px; }
.timeline .date { color: var(--muted); font-size: 13px; margin-right: 10px; }
.chip { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 999px; border: 1px solid var(--line); margin-right: 4px; color: var(--muted); }
.chip.accent { color: var(--accent); border-color: var(--accent); }
.teaser { margin-top: 6px; }
.banner { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; padding: 10px 14px; margin-bottom: 24px; border: 1px solid var(--accent); border-radius: 8px; background: var(--panel); color: var(--text); }
.banner span { color: var(--accent); margin-left: auto; }
.banner:hover { text-decoration: none; border-width: 2px; padding: 9px 13px; }
.eyebrow { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--accent); font-weight: 600; margin: 14px 0 0; }
.teaser ul { margin: 4px 0 0; padding-left: 20px; }

.summary { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 4px 20px 12px; margin-top: 20px; }
.summary h2 { font-size: 16px; margin: 18px 0 6px; }

table { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); }
th, td { text-align: left; vertical-align: top; padding: 6px 10px; border-bottom: 1px solid var(--line); }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; }
td.num { white-space: nowrap; }
td.key { white-space: nowrap; color: var(--muted); }
td.kind { width: 1em; font-weight: 700; }
td.val { max-width: 360px; overflow-wrap: anywhere; }
tr.added td.kind, tr.added td:nth-child(2) { color: var(--add-fg); }
tr.removed td.kind, tr.removed td:nth-child(2) { color: var(--del-fg); }
del { background: var(--del-bg); color: var(--del-fg); text-decoration: line-through; display: block; }
ins { background: var(--add-bg); color: var(--add-fg); text-decoration: none; display: block; }
.previews img { max-height: 72px; max-width: 160px; border: 1px solid var(--line); margin-right: 6px; background: repeating-conic-gradient(#ccc 0 25%, #fff 0 50%) 50% / 12px 12px; }
tr.frames td { font-size: 13px; background: var(--code-bg); }
tr.frames p { margin: 2px 0; overflow-wrap: anywhere; }

.systems { columns: 3 220px; padding-left: 18px; font-size: 14px; }
details { border: 1px solid var(--line); border-radius: 6px; margin: 8px 0; background: var(--panel); }
summary { cursor: pointer; padding: 8px 12px; }
pre.diff { margin: 0; padding: 8px 12px; background: var(--code-bg); overflow-x: auto; border-top: 1px solid var(--line); white-space: pre; }
pre.diff .add { color: var(--add-fg); }
pre.diff .del { color: var(--del-fg); }

@media (max-width: 640px) {
  .strings td.key { white-space: normal; overflow-wrap: anywhere; }
  .assets th:nth-child(3), .assets td:nth-child(3) { display: none; }
  .top nav a { margin-left: 10px; }
}