:root {
  --violett: #7b1fa8;
  --violett-dunkel: #5c1580;
  --nav: #4a1070;
  --flaeche: #f1f5f9;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--flaeche);
  color: #1e293b;
}
.kopf {
  background: var(--nav);
  color: #fff;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px;
  flex-wrap: wrap;
}
.marke {
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  text-decoration: none;
}
.leiste { display: flex; gap: 4px; flex-wrap: wrap; }
.leiste a {
  color: #e9d5ff;
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 15px;
}
.leiste a:hover { background: var(--violett-dunkel); color: #fff; }
.leiste a.abmelden { margin-left: auto; }
main { max-width: 720px; margin: 0 auto; padding: 16px; }
.fuss { text-align: center; color: #64748b; font-size: 13px; padding: 24px 16px; }
h1 { font-size: 22px; margin: 8px 0 16px; }
h2 { font-size: 17px; margin: 0 0 10px; }
h3 { font-size: 15px; margin: 12px 0 6px; }
.karte {
  background: #fff;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
}
.mini { color: #64748b; font-size: 13px; }
.meldung { border-radius: 10px; padding: 12px 14px; margin-bottom: 12px; font-size: 15px; }
.meldung.ok { background: #dcfce7; color: #14532d; }
.meldung.fehler { background: #fee2e2; color: #7f1d1d; }
.meldung.hinweis { background: #e0f2fe; color: #0c4a6e; }
label { display: block; margin-bottom: 12px; font-size: 15px; font-weight: 600; }
input, select, textarea {
  display: block;
  width: 100%;
  min-width: 0;
  margin-top: 4px;
  padding: 10px;
  font-size: 16px;
  font-weight: 400;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #fff;
  font-family: inherit;
}
.reihe { display: flex; gap: 12px; }
.reihe label { flex: 1; min-width: 0; }
button.knopf, a.knopf {
  display: inline-block;
  background: var(--violett);
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 12px 16px;
  min-height: 42px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  margin-top: 4px;
}
button.knopf:hover, a.knopf:hover { background: var(--violett-dunkel); }
.knopf.zweitrangig { background: #e2e8f0; color: #1e293b; }
.knopf.zweitrangig:hover { background: #cbd5e1; }
.knopf-reihe { display: flex; gap: 10px; flex-wrap: wrap; }
.knopf-reihe .knopf { flex: 1 1 160px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
td { padding: 8px 6px; border-bottom: 1px solid #e2e8f0; vertical-align: top; }
tr:last-child td { border-bottom: 0; }
table.plan td.tag, td.tag { white-space: nowrap; width: 1%; padding-right: 14px; }
tr.wochenende { background: #f8fafc; }
tr.wochenende td.tag { color: var(--violett); font-weight: 600; }
tr.heute td { background: #f3e8ff; }
.tausch-link {
  display: inline-block;
  background: var(--violett);
  color: #fff;
  border-radius: 8px;
  padding: 3px 10px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  margin-left: 6px;
}
.tausch-link:hover { background: var(--violett-dunkel); }
.tausch-eintrag {
  background: #f8fafc;
  box-shadow: none;
  border: 1px solid #e2e8f0;
  margin-bottom: 10px;
}
.stunden-reihe { display: flex; gap: 10px; flex-wrap: wrap; }
.stunden-wert {
  flex: 1 1 120px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 10px 12px;
}
.stunden-wert span { display: block; }
.stunden-wert strong { font-size: 18px; }
.stunden-wert.ueber { background: #fef3c7; border-color: #fcd34d; }
.stunden-wert.unter { background: #e0f2fe; border-color: #7dd3fc; }
.monat-waehler {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.monat-waehler .knopf { margin-top: 0; padding: 8px 18px; }
.filter { margin-bottom: 8px; }
.anmelde-box { max-width: 380px; margin: 48px auto; }
.antrag p { margin: 4px 0; }
@media (max-width: 800px) {
  .leiste a.abmelden { margin-left: 0; }
  .anmelde-box { margin-top: 16px; }
}