:root {
  --bg: #f4f7fb;
  --card: #ffffff;
  --ink: #16243a;
  --muted: #5b6b82;
  --line: #dde4ee;
  --accent: #1f5fae;
  --accent-ink: #ffffff;
  --soft: #e8f0fa;
  --ok: #1d7a4a;
  --ok-soft: #e3f4ea;
  --warn: #9a5b00;
  --warn-soft: #fdf1dc;
  --err: #b42318;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1724;
    --card: #172234;
    --ink: #e6edf7;
    --muted: #9aabc3;
    --line: #2a3a52;
    --accent: #6aa5f0;
    --accent-ink: #0b1420;
    --soft: #1d2d45;
    --ok: #6fd39c;
    --ok-soft: #173426;
    --warn: #f0b860;
    --warn-soft: #3a2c14;
    --err: #ff8a80;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 860px; margin: 0 auto; padding: 24px 16px 64px; }
header.hero {
  background: linear-gradient(135deg, #1f5fae, #3b8ad9 60%, #8cc4f2);
  color: #fff;
  border-radius: 16px;
  padding: 28px 24px;
  margin-bottom: 20px;
}
header.hero h1 { margin: 0 0 6px; font-size: clamp(1.5rem, 4vw, 2.1rem); line-height: 1.2; }
header.hero p { margin: 0; opacity: .95; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 18px;
}
.card h2 { margin: 0 0 12px; font-size: 1.2rem; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.info { background: var(--soft); border-color: transparent; }
.info ul { margin: 8px 0 0; padding-left: 20px; }
.note { background: var(--warn-soft); color: var(--warn); border-radius: 10px; padding: 10px 14px; margin-top: 12px; font-size: .925rem; }

label { display: block; font-weight: 600; margin-bottom: 4px; }
.field { margin-bottom: 16px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
input[type=text], input[type=number], textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
  color: var(--ink);
  font: inherit;
}
textarea { min-height: 72px; resize: vertical; }
input:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.hint { font-weight: 400; color: var(--muted); font-size: .85rem; }

.choices { display: grid; gap: 8px; }
.choice {
  display: flex; gap: 10px; align-items: flex-start;
  border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px;
  cursor: pointer; font-weight: 400; margin: 0;
}
.choice:has(input:checked) { border-color: var(--accent); background: var(--soft); }
.choice input { margin-top: 4px; accent-color: var(--accent); }
.choice b { display: block; }
.inline-choices { display: flex; flex-wrap: wrap; gap: 8px; }
.inline-choices .choice { flex: 1 1 140px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.check input { margin-top: 4px; accent-color: var(--accent); }
.sub { border-left: 3px solid var(--accent); padding-left: 12px; margin: 4px 0 16px; }
.hidden { display: none !important; }

button {
  font: inherit; font-weight: 600;
  border: 0; border-radius: 10px; padding: 11px 18px; cursor: pointer;
  background: var(--accent); color: var(--accent-ink);
}
button.secondary { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
button.danger { background: transparent; color: var(--err); border: 1px solid var(--err); }
button:disabled { opacity: .6; cursor: default; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.msg { margin-top: 12px; font-weight: 600; }
.msg.ok { color: var(--ok); }
.msg.err { color: var(--err); }
.mine { background: var(--ok-soft); border-color: transparent; }
.mine code { word-break: break-all; font-size: .8rem; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.stat { background: var(--soft); border-radius: 12px; padding: 12px 14px; }
.stat .n { font-size: 1.7rem; font-weight: 700; line-height: 1.1; }
.stat .l { color: var(--muted); font-size: .85rem; }

.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .925rem; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; }
.tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: .8rem; background: var(--soft); white-space: nowrap; }
.tag.faerge { background: var(--warn-soft); color: var(--warn); }

@media (max-width: 560px) {
  .row { grid-template-columns: 1fr; }
  .hide-sm { display: none; }
}