:root {
  --bg: #faf6ec;
  --card: #fffdf7;
  --text: #1b4332;
  --muted: #5d7a6b;
  --line: #d9d2bd;
  --accent: #2d6a4f;
  --accent-text: #faf6ec;
  --error: #9b2c2c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12201a;
    --card: #1a2c23;
    --text: #e8efe3;
    --muted: #9db5a6;
    --line: #2f4a3c;
    --accent: #74c69d;
    --accent-text: #0f1d16;
    --error: #f2a1a1;
  }
}
* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0; color: var(--text); background: var(--bg);
  font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.wrap { max-width: 640px; margin: 0 auto; padding: 24px 16px 80px; }
.wrap.wide { max-width: 960px; }
.top h1 { font-size: 1.9rem; margin: 8px 0 20px; letter-spacing: -0.01em; }
h2 { font-size: 1.25rem; margin: 0 0 4px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 20px; margin: 0 0 18px;
}
.card p:first-child { margin-top: 0; }
.card p:last-child { margin-bottom: 0; }
.muted { color: var(--muted); font-size: .92rem; }
.hint { color: var(--muted); font-size: .92rem; margin: 0 0 12px; }
.field { margin: 14px 0 0; }
label { display: block; font-weight: 600; margin-bottom: 4px; }
input[type=text], input[type=tel], input[type=email], textarea {
  width: 100%; font: inherit; color: inherit; background: var(--bg);
  border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px;
}
textarea { resize: vertical; min-height: 3.2em; }
input:focus-visible, textarea:focus-visible, .btn:focus-visible, .link:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 2px;
}
#code { font-size: 1.3rem; letter-spacing: .12em; text-transform: uppercase; }
.btn {
  font: inherit; font-weight: 600; cursor: pointer; border: 0; border-radius: 10px;
  background: var(--accent); color: var(--accent-text); padding: 11px 20px; margin-top: 14px;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.small { padding: 6px 12px; margin: 0; font-size: .9rem; }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
.link { background: none; border: 0; padding: 0; color: var(--muted); text-decoration: underline; font: inherit; cursor: pointer; }
a { color: var(--accent); }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.check input { margin-top: .35em; width: 1.1em; height: 1.1em; flex: none; }
.error { color: var(--error); font-weight: 600; }
.ok { color: var(--accent); font-weight: 600; }
.save-state {
  position: fixed; bottom: 12px; left: 50%; transform: translateX(-50%);
  background: var(--card); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; font-size: .85rem; color: var(--muted);
}
.foot { margin-top: 28px; text-align: center; font-size: .88rem; color: var(--muted); }
[hidden] { display: none !important; }

/* Admin */
.row { display: flex; gap: 8px; flex-wrap: wrap; }
.row input { flex: 1 1 200px; width: auto; }
.row .btn { margin-top: 0; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
td.actions { white-space: nowrap; }
code { font-family: ui-monospace, Consolas, monospace; }
.toolbar { align-items: center; margin-bottom: 12px; }
a.btn { display: inline-block; text-decoration: none; }
.entry { border-top: 1px solid var(--line); padding: 8px 0; }
.entry summary { cursor: pointer; }
.detail { margin: 10px 0 4px; display: grid; grid-template-columns: minmax(120px, 220px) 1fr; gap: 4px 14px; }
.detail dt { font-weight: 600; }
.detail dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
@media (max-width: 560px) { .detail { grid-template-columns: 1fr; } }