/* ApplianceEvidence: one stylesheet, unminified (shared brief 1.9). */
:root {
  --ink: #1f1d1b;
  --muted: #5f5a55;
  --line: #e2ddd6;
  --bg: #fbf9f6;
  --accent: #2f5d8a;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #eeeae4;
    --muted: #b3aca4;
    --line: #3a3531;
    --bg: #181614;
    --accent: #8fb8e3;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
header.site { border-bottom: 1px solid var(--line); }
header.site .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 16px;
  padding-top: 12px;
  padding-bottom: 12px;
}
.brand { font-weight: 800; text-decoration: none; color: var(--ink); }
header.site nav { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 15px; }
h1 { font-size: 1.7rem; line-height: 1.25; margin: 24px 0 4px; }
h2 { font-size: 1.25rem; margin-top: 32px; }
.muted { color: var(--muted); font-size: 0.9rem; }
.lede { font-size: 1.05rem; }
.tablewrap { overflow-x: auto; margin: 16px 0; }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
footer.site { border-top: 1px solid var(--line); margin-top: 48px; }
footer.site p { color: var(--muted); font-size: 0.85rem; }
.buy { white-space: nowrap; font-weight: 600; }
.calc { display: grid; gap: 10px; max-width: min(440px, 100%); margin: 14px 0; }
.calc label { display: flex; gap: 8px; align-items: center; font-weight: 600; font-size: 0.9rem; min-width: 0; }
.calc select {
  font: inherit;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: inherit;
  max-width: 100%;
  min-width: 0;
}
.calc output { font-weight: 800; font-size: 1.05rem; }
.buy-pending { white-space: nowrap; color: var(--muted); font-size: 0.9rem; }