/* Adapted from Quadstronaut/umbermark src/umbermark/web/static/styles.css @ 924c56c
   Trimmed to what Zenithmark v1 needs: dark base, form, report page, grade tokens. */

:root {
  --bg: #111111;
  --surface: #1c1c1c;
  --surface-2: #272727;
  --border: #383838;
  --text: #e2e8f0;
  --text-muted: #8a94a6;
  --text-head: #f7fafc;
  --text-link: #63b3ed;
  --accent: #00bcd4;
  --accent-hover: #0097a7;
  --accent-text: #0d1117;

  /* Grade colour tokens (spec 6.4). A+ and A share --grade-a. */
  --grade-a: #6ec97a;
  --grade-b: #a8d36b;
  --grade-c: #e4b15c;
  --grade-d: #f0a050;
  --grade-f: #ef6b6b;
  --grade-unknown: #8a90a0;

  /* Verdict pills */
  --verdict-pass: #6ec97a;
  --verdict-warn: #e4b15c;
  --verdict-fail: #ef6b6b;
  --verdict-skip: #8a90a0;
  --verdict-na: #5b6272;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a { color: var(--text-link); }
h1, h2 { color: var(--text-head); line-height: 1.2; }
h2 { margin-top: 2rem; font-size: 1.25rem; }

header, footer, main { width: 100%; max-width: 52rem; margin: 0 auto; padding: 1rem; }
header { border-bottom: 1px solid var(--border); }
main { flex: 1; }
footer { color: var(--text-muted); font-size: 0.875rem; border-top: 1px solid var(--border); }
.logo { font-weight: 700; font-size: 1.25rem; color: var(--text-head); text-decoration: none; }

/* Landing form */
.lead { font-size: 1.125rem; color: var(--text-muted); }
.scan-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  display: grid;
  gap: 0.75rem;
}
.scan-form label { font-weight: 600; font-size: 0.9rem; }
input[type="text"] {
  width: 100%;
  padding: 0.65rem 0.75rem;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
}
input[type="text"]:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.advanced { color: var(--text-muted); }
.advanced summary { cursor: pointer; }
.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
  border: 0;
  border-radius: 6px;
  padding: 0.7rem 1.25rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.btn-primary:hover { background: var(--accent-hover); }
.error {
  background: #1f0c0c;
  border: 1px solid var(--verdict-fail);
  color: #f5b5b5;
  border-radius: 6px;
  padding: 0.6rem 0.8rem;
}

/* Report */
.score-card {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
}
.grade {
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  min-width: 6rem;
  text-align: center;
  color: var(--grade-unknown);
}
.grade-a { color: var(--grade-a); }
.grade-b { color: var(--grade-b); }
.grade-c { color: var(--grade-c); }
.grade-d { color: var(--grade-d); }
.grade-f { color: var(--grade-f); }
.grade-unknown { color: var(--grade-unknown); }
.domain { margin: 0 0 0.25rem; font-size: 1.4rem; overflow-wrap: anywhere; }
.score-number { font-size: 1.75rem; font-weight: 700; }
.score-number .of { font-size: 1rem; color: var(--text-muted); }
.score-coverage, .scanned { color: var(--text-muted); font-size: 0.9rem; }

.notice {
  border: 1px solid var(--verdict-warn);
  border-radius: 6px;
  padding: 0.6rem 0.9rem;
  margin: 1rem 0;
}
.selector-used { color: var(--text-muted); font-size: 0.9rem; }

.counts { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.pill {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  border: 1px solid currentColor;
}
.pill-pass { color: var(--verdict-pass); }
.pill-warn { color: var(--verdict-warn); }
.pill-fail { color: var(--verdict-fail); }
.pill-skip { color: var(--verdict-skip); }
.pill-na { color: var(--verdict-na); }

.findings { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }
.finding {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left-width: 4px;
  border-radius: 6px;
  padding: 0.75rem 1rem;
}
.verdict-pass { border-left-color: var(--verdict-pass); }
.verdict-warn { border-left-color: var(--verdict-warn); }
.verdict-fail { border-left-color: var(--verdict-fail); }
.verdict-skip { border-left-color: var(--verdict-skip); }
.verdict-na { border-left-color: var(--verdict-na); }
.finding-head { display: flex; gap: 0.6rem; align-items: center; }
.summary { margin: 0.4rem 0; overflow-wrap: anywhere; }
.fix-label { margin: 0.6rem 0 0.2rem; font-size: 0.85rem; color: var(--text-muted); }
pre {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.6rem 0.75rem;
  overflow-x: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font-size: 0.85rem;
  user-select: all;
}
.evidence summary { cursor: pointer; color: var(--text-muted); font-size: 0.9rem; }
.about { font-size: 0.85rem; }
.public-cta { margin-top: 2rem; color: var(--text-muted); }

@media (max-width: 30rem) {
  .score-card { flex-direction: column; text-align: center; }
}

/* Check catalogue and legal pages */
.footer-links { margin-top: 0.4rem; display: flex; gap: 1rem; }
.check-list { list-style: none; padding: 0; display: grid; gap: 0.75rem; }
.check-item { display: grid; gap: 0.2rem; }
.check-summary { color: var(--text-muted); font-size: 0.9rem; }
.severity { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }
.sev-critical, .sev-high { color: var(--verdict-fail); }
.sev-medium { color: var(--verdict-warn); }
.check-section { margin-top: 1.5rem; }
.fix-step { margin: 0.75rem 0; }
.legal .note { color: var(--text-muted); font-size: 0.9rem; }