/* Datumsleiste für Vorschau-Link und Demo-Kalender (kalender.php, Landingpage) */
.leiste { position: sticky; top: 0; z-index: 50; background: #FBF8F1; border-bottom: 1px solid #E4DDCC; color: #1C2C52; font: 14px/1.3 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.leiste[hidden] { display: none; }
.leiste__in { max-width: 1180px; margin: 0 auto; padding: 8px 16px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.leiste__badge { padding: 3px 9px; border-radius: 999px; background: #1C2C52; color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }
.leiste__label { color: #4B5563; }
.leiste select { min-height: 34px; max-width: 100%; padding: 4px 34px 4px 10px; border: 1px solid #C9CDD8; border-radius: 8px; color: inherit; font: inherit; font-weight: 700;
  -webkit-appearance: none; appearance: none; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%231C2C52' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center / 11px 8px; }
.leiste__step { width: 34px; height: 34px; border: 1px solid #C9CDD8; border-radius: 8px; background: #fff; color: inherit; font: 700 18px/1 system-ui, sans-serif; cursor: pointer; }
.leiste__step:hover { border-color: #1C2C52; }
.leiste__hint { margin-left: auto; color: #6B7280; font-size: 13px; }
.leiste :focus-visible { outline: 3px solid #2563EB; outline-offset: 2px; }
@media (max-width: 640px) {
  .leiste__label, .leiste__hint { display: none; }
  .leiste select { flex: 1 1 0; min-width: 0; }
}