:root {
  --rot: #e3000f;
  --rot-dunkel: #b8000c;
  --text: #1d1d1b;
  --grau: #5f5f5f;
  --linie: #d9d9d9;
  --flaeche: #ffffff;
  --hinter: #f4f4f4;
  --feld: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #f0f0f0; --grau: #b0b0b0; --linie: #444; --flaeche: #1f1f1f; --hinter: #141414; --feld: #2a2a2a;
  }
}
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--text); background: var(--hinter); }
.kopf { background: var(--flaeche); color: var(--text); border-bottom: 4px solid var(--rot); }
.kopf-innen { max-width: 720px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; gap: 14px; }
.logo-link { display: block; line-height: 0; border-radius: 4px; }
.logo-link:focus-visible { outline: 2px solid var(--rot); outline-offset: 4px; }
.logo { display: block; height: 44px; width: auto; }
.kopf-text { font-weight: 600; line-height: 1.2; margin-left: auto; text-align: right; }
.kopf-text small { display: block; font-weight: 400; opacity: .9; font-size: 13px; }
@media (max-width: 480px) { .logo { height: 34px; } .kopf-text small { display: none; } }
main { max-width: 720px; margin: 24px auto; padding: 24px 16px; background: var(--flaeche); border-radius: 8px; }
@media (max-width: 760px) { main { margin: 0; border-radius: 0; } }
h1 { margin: 0 0 4px; font-size: 24px; }
.lead { margin: 0 0 20px; color: var(--grau); }
.vorlagen { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.vorlagen a { padding: 6px 12px; border: 1px solid var(--linie); border-radius: 999px; color: var(--text); text-decoration: none; }
.vorlagen a[aria-current] { background: var(--rot); border-color: var(--rot); color: #fff; }
fieldset { border: 0; padding: 0; margin: 0 0 20px; }
legend { font-weight: 700; font-size: 18px; margin-bottom: 8px; padding: 0; }
.feld { margin-bottom: 14px; }
.feld label { display: block; font-weight: 600; margin-bottom: 4px; }
.pflicht { color: var(--rot); }
input[type=text], input[type=email], input[type=date], textarea, select {
  width: 100%; padding: 9px 10px; font: inherit; color: var(--text); background: var(--feld);
  border: 1px solid var(--linie); border-radius: 6px;
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--rot); outline-offset: 1px; border-color: var(--rot); }
.hilfe { margin: 4px 0 0; font-size: 14px; color: var(--grau); }
.auswahl { padding: 12px; background: var(--hinter); border-radius: 6px; margin-bottom: 20px; }
.merken { display: flex; gap: 8px; align-items: center; margin: 0 0 16px; }
button { background: var(--rot); color: #fff; border: 0; border-radius: 6px; padding: 12px 20px; font: inherit; font-weight: 700; cursor: pointer; }
button:hover { background: var(--rot-dunkel); }
.fehler { border-left: 4px solid var(--rot); background: rgba(227,0,15,.08); padding: 8px 12px; margin-bottom: 20px; border-radius: 4px; }
.fehler ul { margin: 0; padding-left: 18px; }
.fuss { margin-top: 24px; font-size: 14px; color: var(--grau); }
a { color: var(--rot); }
.hinweis { border-left: 4px solid #2e7d32; background: rgba(46,125,50,.08); padding: 8px 12px; margin-bottom: 20px; border-radius: 4px; }
.titelzeile { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.titelzeile h1 small { font-weight: 400; color: var(--grau); font-size: 16px; }
.knopf, .knopf-zweit { display: inline-block; padding: 10px 16px; border-radius: 6px; text-decoration: none; font-weight: 700; }
.knopf { background: var(--rot); color: #fff; }
.knopf-zweit { border: 1px solid var(--linie); color: var(--text); font-weight: 600; }
.knoepfe { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.gefahr { background: transparent; color: var(--rot); border: 1px solid var(--rot); }
.gefahr:hover { background: rgba(227,0,15,.08); }
.loeschen { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--linie); }
.zeile3 { display: grid; grid-template-columns: 1fr 2fr 2fr; gap: 12px; }
@media (max-width: 560px) { .zeile3 { grid-template-columns: 1fr; gap: 0; } }
.tabelle { overflow-x: auto; margin-bottom: 24px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--linie); vertical-align: top; }
th { font-size: 13px; color: var(--grau); font-weight: 600; }
td.nw { white-space: nowrap; }
tr.inaktiv td { color: var(--grau); }
.marke-inaktiv { font-size: 12px; border: 1px solid var(--linie); border-radius: 999px; padding: 0 6px; }
.import { border-top: 1px solid var(--linie); padding-top: 16px; }
input[type=password] { width: 100%; padding: 9px 10px; font: inherit; color: var(--text); background: var(--feld); border: 1px solid var(--linie); border-radius: 6px; }
.schmal { max-width: 440px; }
.feld-titel { display: block; font-weight: 600; margin-bottom: 4px; }
.umschalter { display: inline-flex; border: 1px solid var(--linie); border-radius: 999px; overflow: hidden; }
.umschalter label { margin: 0; cursor: pointer; }
.umschalter input { position: absolute; opacity: 0; pointer-events: none; }
.umschalter span { display: block; padding: 7px 16px; font-weight: 600; }
.umschalter input:checked + span { background: var(--rot); color: #fff; }
.umschalter input:focus-visible + span { outline: 2px solid var(--rot); outline-offset: -3px; }
[hidden] { display: none !important; }
.dok-gruppe h2 { font-size: 18px; margin: 24px 0 8px; }
.dok-liste { list-style: none; margin: 0; padding: 0; }
.dok-liste li + li { border-top: 1px solid var(--linie); }
.dok-link { display: flex; gap: 14px; align-items: flex-start; padding: 12px 4px; color: var(--text); text-decoration: none; }
.dok-link:hover strong { color: var(--rot); text-decoration: underline; }
.dok-typ { flex: none; min-width: 48px; text-align: center; font-size: 12px; font-weight: 700; color: #fff; background: var(--rot); border-radius: 4px; padding: 4px 6px; }
.dok-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.dok-beschr { color: var(--text); }
.dok-meta { font-size: 13px; color: var(--grau); }
button.klein { padding: 6px 10px; font-size: 14px; }

/* ---------- Live-Vorschau ---------- */
main.mit-vorschau { max-width: 1240px; }
.arbeitsflaeche { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.vorschau { position: sticky; top: 16px; }
.vorschau-kopf { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.vorschau-kopf span { font-size: 13px; color: var(--grau); }
.vorschau .hilfe { margin-top: 8px; }
.blatt { container-type: inline-size; position: relative; aspect-ratio: 210 / 297; background: #fff; color: #1d1d1b;
  box-shadow: 0 1px 3px rgba(0,0,0,.18), 0 8px 24px rgba(0,0,0,.10); border-radius: 2px; overflow: hidden;
  font-family: "SPD TheSans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; line-height: 1.3; }
.blatt img { position: absolute; }
.b-logo { left: 65.2cqw; top: 7.2cqw; width: 23.8cqw; }
.b-ruecksende { position: absolute; left: 11.9cqw; top: 24.2cqw; font-size: 1.1cqw; color: var(--rot); white-space: nowrap; }
.b-kopf { display: grid; grid-template-columns: 52.4cqw 1fr; }
.b-anschrift { padding-top: 2.4cqw; white-space: pre-line; }
.b-absender { color: var(--rot); min-height: 22.8cqw; padding-bottom: 3.4cqw; }
.b-absender b { font-weight: 700; }
.b-absender .abstand { height: 1.3em; }
.b-zeile { display: grid; grid-template-columns: 52.4cqw 1fr; margin-top: 0; }
.b-betreff { font-weight: 700; font-size: 1.85cqw; }
.b-text { font-size: 1.85cqw; line-height: 1.45; margin-top: 3.5cqw; }
.b-text p { margin: 0 0 1.45em; min-height: 1px; }
.b-text p:empty { display: none; }
.b-platzhalter { color: #9a9a9a; font-style: italic; padding: 1em 0 2em; }
.b-unterschrift img { position: static; display: block; max-height: 7cqw; max-width: 30cqw; margin: -0.6em 0 0.3em; }
.b-namen { display: flex; gap: 12cqw; margin-top: 2.9em; }
.b-unterschrift:not(:empty) + .b-namen { margin-top: 0; }
.b-fuss { left: 11.4cqw; top: 124.2cqw; width: 74.5cqw; }
.blatt-fluss { position: absolute; left: 11.9cqw; right: 8cqw; top: 28.6cqw; font-size: 1.62cqw; }
@media (max-width: 1000px) {
  .arbeitsflaeche { grid-template-columns: 1fr; }
  .vorschau { position: static; max-width: 520px; }
}
body:has(main.mit-vorschau) .kopf-innen { max-width: 1240px; }
.aktionen { display: flex; flex-direction: column; gap: 6px; align-items: stretch; white-space: nowrap; }
.aktionen .klein { width: 100%; text-align: center; }
.aktionen form { margin: 0; }
.knopf-zweit.klein { padding: 6px 10px; font-size: 14px; }

/* Fußzeile: Impressum und Datenschutzerklärung */
.fuss { padding: 16px 16px 32px; font-size: 14px; color: var(--grau); }
.fuss-innen { max-width: 720px; margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 24px; }
.fuss a { color: var(--grau); text-decoration: underline; text-underline-offset: 2px; }
.fuss a:hover, .fuss a:focus-visible { color: var(--rot); }

.fuss-hinweis { margin: 8px 0 0; text-align: center; font-size: 13px; }