:root {
  --bg: #111113;
  --panel: #1c1c1e;
  --line: #2e2e31;
  --text: #ececec;
  --muted: #9a9aa0;
  --accent: #ff9f0a;
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 Roboto, system-ui, -apple-system, "Segoe UI", sans-serif;
}

header, main { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
header { padding-top: 40px; padding-bottom: 8px; }
h1 { font-size: 28px; margin: 0 0 8px; letter-spacing: -0.01em; }
header p { color: var(--muted); max-width: 680px; margin: 0 0 12px; }
.links { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.links a { color: var(--accent); text-decoration: none; }
.links a:hover { text-decoration: underline; }
.ver { color: var(--muted); font-size: 13px; }

main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  padding-top: 16px;
  padding-bottom: 48px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
  align-items: start;
}

aside h2 { font-size: 14px; font-weight: 600; margin: 0 0 6px; }
aside h2 + .hint { margin-top: 0; }
aside h2:not(:first-child) { margin-top: 24px; }
.hint { color: var(--muted); font-size: 13px; margin: 0 0 10px; }

.ext { display: flex; flex-wrap: wrap; gap: 8px; }
.ext button {
  font: inherit; font-size: 13px; color: var(--text);
  background: var(--panel); border: 1px solid var(--line); border-radius: 999px;
  padding: 7px 14px; cursor: pointer;
}
.ext button:hover { border-color: #48484c; }
.ext button.quiet { color: var(--muted); }

.log {
  list-style: none; margin: 0; padding: 0;
  font-size: 12px; max-height: 420px; overflow: auto;
  border-top: 1px solid var(--line);
}
.log li { padding: 6px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.log b { font-weight: 600; }
.log code { color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.log:empty::before { content: "Noch nichts – bedien eine Karte."; color: var(--muted); display: block; padding: 6px 0; }

@media (max-width: 820px) {
  main { grid-template-columns: 1fr; }
}