:root {
  color-scheme: dark;
  --bg: #121614;
  --surface: #1c2420;
  --line: #314038;
  --text: #edf3ee;
  --muted: #9aafa3;
  --accent: #e2f38c;
  --accent-ink: #17200c;
  --danger: #ffb4a8;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  font-family: "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 420px at 10% -10%, rgba(226, 243, 140, 0.12), transparent 60%),
    var(--bg);
  color: var(--text);
}

a { color: inherit; }

.top, main, .foot {
  width: min(980px, calc(100% - 32px));
  margin-inline: auto;
}

.top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
  padding: 28px 0 8px;
}

.brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
}

.brand-note, .hero p, .rules p, .when, .pending, .foot {
  color: var(--muted);
}

.hero h1, .version-head h1, .result h2, .history h2 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.hero h1 {
  max-width: 14ch;
  margin: 28px 0 8px;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 0.95;
}

.rules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.rules article, .result, .history li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.rules h2, .eyebrow, .badge {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.account {
  display: flex;
  gap: 12px;
  align-items: center;
}

.account form { margin: 0; }

.quiet {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.lookup label {
  display: block;
  margin: 14px 0 8px;
  font-size: 0.92rem;
}

.lookup > button { margin-top: 16px; }

.lookup-row {
  display: flex;
  gap: 8px;
}

input, button {
  font: inherit;
  border-radius: 999px;
}

input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  background: #0e1311;
  color: var(--text);
  padding: 14px 18px;
}

.lookup-row input { width: auto; flex: 1; }

button {
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 14px 18px;
  font-weight: 700;
  cursor: pointer;
}

input:focus, button:focus, a:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.media {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  padding: 0;
  margin: 16px 0 0;
}

.media img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 12px;
  background: #0e1311;
}

.media a {
  display: inline-block;
  margin-top: 8px;
  color: var(--accent);
}

.help {
  margin-top: 18px;
}

.phone {
  margin-top: 28px;
}

.bookmark {
  display: inline-block;
  margin-top: 8px;
  background: var(--accent);
  color: var(--accent-ink);
  text-decoration: none;
  font-weight: 700;
  border-radius: 999px;
  padding: 14px 18px;
}

.modal {
  width: min(520px, calc(100% - 32px));
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  color: var(--text);
  padding: 22px;
}

.modal::backdrop {
  background: rgba(0, 0, 0, 0.62);
}

.modal h2 {
  font-family: Georgia, "Iowan Old Style", serif;
  font-weight: 500;
  margin: 0 0 12px;
}

.modal ol {
  margin: 0 0 16px;
  padding-left: 1.2rem;
  color: var(--muted);
}

.modal li + li { margin-top: 8px; }

.modal form { margin-top: 12px; }

.modal-link {
  color: var(--accent-ink);
  background: var(--accent);
  display: inline-block;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 700;
  text-decoration: none;
}

.notice-error { color: var(--danger); }

.log {
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
}

.log li {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.log time,
.log span {
  color: var(--muted);
  margin-right: 8px;
}

.log p {
  margin: 6px 0 0;
  overflow-wrap: anywhere;
}

.result h2 {
  margin: 0 0 8px;
  font-size: 1.7rem;
  overflow-wrap: anywhere;
}

.version-head { padding-top: 12px; }

.history {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 12px;
}

.history-title {
  display: flex;
  gap: 10px;
  align-items: center;
}

.history h2 { margin: 0; font-size: 1.4rem; }

.badge {
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 2px 8px;
}

.foot {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  padding: 36px 0 28px;
  font-size: 0.92rem;
}

.commit-dev { color: #8d8d8d; }

@media (max-width: 720px) {
  .top { flex-direction: column; align-items: flex-start; }
  .rules, .lookup-row { grid-template-columns: 1fr; flex-direction: column; }
  .lookup-row button { width: 100%; }
}