:root{--startleiste-h:0px}nav.startleiste[data-leadbar]{display:none}@media (max-width:900px){nav.startleiste[data-leadbar]{z-index:70;padding:8px var(--gutter) calc(8px + env(safe-area-inset-bottom,0px));background:var(--color-page);border-top:1px solid var(--color-surface);opacity:0;pointer-events:none;gap:10px;transition:opacity .3s,transform .3s;display:flex;position:fixed;bottom:0;left:0;right:0;transform:translateY(100%);box-shadow:0 -10px 30px #27222214}.startleiste .btn{white-space:nowrap;flex:1 1 0;min-width:0;min-height:46px;padding:0 14px;font-size:15.5px}body:has(.startleiste){--startleiste-h:calc(63px + env(safe-area-inset-bottom,0px));--leadbar-h:63px;padding-bottom:var(--startleiste-h)}body:has(.startleiste) .nachoben{display:none}body:has(.burger[aria-expanded=true]) .startleiste{visibility:hidden}}@media (prefers-reduced-motion:reduce){nav.startleiste[data-leadbar]{transition:none}}