/* Mietzeuge — gemeinsamer Look aller Seiten (hell/dunkel automatisch, Umschalter per data-theme). */
:root {
  --bg: #f6f3ec;
  --bg2: #efe9dc;
  --surface: #ffffff;
  --border: #e3dccd;
  --text: #10292b;
  --muted: #56706f;
  --primary: #0f766e;
  --primary-ink: #ffffff;
  --primary-soft: #d7f2ee;
  --seal: #f6c453;
  --seal-deep: #b7791f;
  --seal-ink: #3d2a05;
  --red: #c2410c;
  --green: #15803d;
  --shadow: 0 1px 2px rgba(16, 41, 43, 0.06), 0 8px 24px rgba(16, 41, 43, 0.06);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg: #061416;
    --bg2: #0b2a2c;
    --surface: #0e2426;
    --border: #1d3e40;
    --text: #ecfdf9;
    --muted: #8fb5b0;
    --primary: #2dd4bf;
    --primary-ink: #04201d;
    --primary-soft: #0f3b3a;
    --seal: #f6c453;
    --seal-deep: #b7791f;
    --seal-ink: #2a1c02;
    --red: #fb923c;
    --green: #4ade80;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 30px rgba(0, 0, 0, 0.25);
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --bg: #061416;
  --bg2: #0b2a2c;
  --surface: #0e2426;
  --border: #1d3e40;
  --text: #ecfdf9;
  --muted: #8fb5b0;
  --primary: #2dd4bf;
  --primary-ink: #04201d;
  --primary-soft: #0f3b3a;
  --seal: #f6c453;
  --seal-deep: #b7791f;
  --seal-ink: #2a1c02;
  --red: #fb923c;
  --green: #4ade80;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 10px 30px rgba(0, 0, 0, 0.25);
  color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: ui-rounded, 'SF Pro Rounded', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--primary); }
img, svg { max-width: 100%; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }

/* Kopf */
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 18px 0; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 900; font-size: 20px; letter-spacing: -0.3px; }
.brand img { width: 36px; height: 36px; border-radius: 10px; }
.brand b { color: var(--seal-deep); }
:root[data-theme='dark'] .brand b { color: var(--seal); }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .brand b { color: var(--seal); } }
.top nav { display: flex; align-items: center; gap: 14px; font-size: 14px; font-weight: 700; }
.top nav a { text-decoration: none; color: var(--muted); }
.theme-btn { background: var(--surface); border: 1px solid var(--border); color: var(--text); border-radius: 100px; width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font-size: 17px; }

/* Text-Seiten */
h1 { font-size: clamp(26px, 6vw, 44px); line-height: 1.12; font-weight: 900; letter-spacing: -0.8px; }
.doc h1 { font-size: clamp(24px, 5vw, 32px); margin: 10px 0 6px; }
.doc h2 { font-size: 18px; font-weight: 800; margin: 28px 0 8px; }
.doc h3 { font-size: 15px; font-weight: 800; margin: 16px 0 6px; }
.doc p, .doc li { font-size: 15.5px; }
.doc p { margin-bottom: 8px; }
.doc ul { margin: 8px 0 8px 22px; }
.doc li { margin-bottom: 5px; }
.stand { color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.note { background: var(--surface); border: 1px solid var(--border); border-left: 4px solid var(--primary); border-radius: 12px; padding: 14px 16px; margin: 16px 0; font-size: 14.5px; color: var(--muted); }
.note.seal { border-left-color: var(--seal-deep); }
table { width: 100%; border-collapse: collapse; margin: 10px 0; font-size: 14px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 700; }
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; word-break: break-all; }

/* Fuß */
footer { margin-top: 56px; padding: 22px 0 40px; border-top: 1px solid var(--border); font-size: 13.5px; color: var(--muted); }
footer nav { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-bottom: 10px; }
footer nav a { color: var(--muted); }

/* Knöpfe */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 14px; padding: 14px 20px; font-weight: 800; font-size: 16px; text-decoration: none; border: 0; cursor: pointer; font-family: inherit; }
.btn.primary { background: var(--primary); color: var(--primary-ink); }
.btn.ghost { background: transparent; color: var(--text); border: 1.5px solid var(--border); }
.btn.seal { background: var(--seal); color: var(--seal-ink); }
.btn:disabled { opacity: 0.6; cursor: default; }

/* Formulare (Prüfseite) */
input[type='text'], input[type='search'] { width: 100%; background: var(--surface); border: 1.5px solid var(--border); color: var(--text); border-radius: 12px; padding: 13px 14px; font-size: 18px; font-weight: 800; letter-spacing: 1.5px; font-family: inherit; text-transform: uppercase; }
input:focus-visible, .btn:focus-visible, a:focus-visible, button:focus-visible { outline: 3px solid var(--seal); outline-offset: 2px; }

@media (max-width: 560px) {
  .top nav .hide-s { display: none; }
  table, thead, tbody, tr, th, td { display: block; }
  thead { display: none; }
  td { border: 0; padding: 2px 0; }
  tr { border-bottom: 1px solid var(--border); padding: 8px 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}