:root {
  color-scheme: light dark;
  --background: #ffffff;
  --foreground: #1f2328;
  --muted: #59636e;
  --border: #d0d7de;
  --panel: #f6f8fa;
  --pass: #dafbe1;
  --fail: #ffebe9;
  --skip: #fff8c5;
  --na: #eaeef2;
  --link: #0969da;
}

@media (prefers-color-scheme: dark) {
  :root {
    --background: #0d1117;
    --foreground: #f0f6fc;
    --muted: #9198a1;
    --border: #3d444d;
    --panel: #151b23;
    --pass: #123820;
    --fail: #4b1619;
    --skip: #3b2e08;
    --na: #262c36;
    --link: #58a6ff;
  }
}

html[data-theme="light"] {
  color-scheme: light;
  --background: #ffffff;
  --foreground: #1f2328;
  --muted: #59636e;
  --border: #d0d7de;
  --panel: #f6f8fa;
  --pass: #dafbe1;
  --fail: #ffebe9;
  --skip: #fff8c5;
  --na: #eaeef2;
  --link: #0969da;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --background: #0d1117;
  --foreground: #f0f6fc;
  --muted: #9198a1;
  --border: #3d444d;
  --panel: #151b23;
  --pass: #123820;
  --fail: #4b1619;
  --skip: #3b2e08;
  --na: #262c36;
  --link: #58a6ff;
}

body {
  background: var(--background);
  color: var(--foreground);
  font: 16px system-ui, sans-serif;
  line-height: 1.45;
  margin: 2rem auto;
  max-width: 96rem;
  padding: 0 1rem;
}

a { color: var(--link); }
button, input { font: inherit; }
button { cursor: pointer; padding: .35rem .65rem; }
.theme-toggle {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 2rem;
  color: var(--foreground);
  position: fixed;
  right: 1rem;
  top: 1rem;
  z-index: 10;
}
.toolbar { align-items: center; display: flex; flex-wrap: wrap; gap: .75rem; }
.toolbar input { min-width: 18rem; padding: .45rem; }
table { border-collapse: collapse; margin: 1rem 0; width: 100%; }
td, th { border: 1px solid var(--border); padding: .55rem; text-align: left; vertical-align: top; }
th { background: var(--panel); }
.PASS { background: var(--pass); }
.FAIL { background: var(--fail); }
.SKIP { background: var(--skip); }
.NA { background: var(--na); }
.reason { min-width: 24rem; }
.evidence { margin-top: .55rem; }
.evidence summary { cursor: pointer; font-weight: 600; }
.evidence-fields { display: grid; gap: .35rem 1rem; grid-template-columns: minmax(10rem, auto) 1fr; }
.evidence-fields dt { color: var(--muted); font-weight: 600; }
.evidence-fields dd { margin: 0; min-width: 0; }
.evidence-list { margin: .25rem 0; padding-left: 1.5rem; }
code, pre { background: var(--panel); border-radius: .25rem; }
code { overflow-wrap: anywhere; padding: .1rem .25rem; }
pre { margin: .25rem 0; max-height: 30rem; overflow: auto; padding: .75rem; white-space: pre-wrap; }
.binary { font-family: ui-monospace, monospace; word-break: break-all; }
dialog { background: var(--background); color: var(--foreground); max-height: 85vh; max-width: 90vw; width: 75rem; }
dialog::backdrop { background: rgb(0 0 0 / 65%); }
.dialog-toolbar { display: flex; justify-content: flex-end; }

@media (max-width: 50rem) {
  .evidence-fields { grid-template-columns: 1fr; }
  .evidence-fields dd { margin-bottom: .5rem; }
  .reason { min-width: 14rem; }
}