/* Terminbuchung – Start und Dashboard (index.php, buchung.js). Baut auf tools.css (dunkles Design der Tools, Exo 2),
   im muenzlein-Branding (Logo, Gelb). Die Gästeseite (gast.css) trägt dagegen nur das Branding des Kontos.
   Auch die Verwaltung der Wunschliste (tools/wunschliste/index.php) nutzt diese Datei und buchung.js als Grundlage –
   Änderungen an bu-Klassen dort mitprüfen. */

.bu-app {
    --akzent: var(--gelb); --auf-akzent: #111;
    --verlauf: linear-gradient(135deg, #ffd54a, #ffb31a);
}
.bu-app .t-knopf.gefahr { background: #e11d48; color: #fff; box-shadow: none; }
.bu-app .t-knopf.klein { padding: .5rem .9rem; font-size: 14px; }
.bu-app .t-feld input[type=date], .bu-app .t-feld input[type=time] { width: 100%; padding: .72rem .9rem; border-radius: 12px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .25); color: var(--text); font: 500 15px 'Exo 2', sans-serif; color-scheme: dark; }
.bu-app .t-hinweis.warn { background: rgba(251, 113, 133, .08); border-color: rgba(251, 113, 133, .35); }
.bu-app .t-hinweis.warn i { color: var(--rot); }

/* Kopf */
.bu-kopf { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid var(--rand); background: rgba(7, 11, 31, .78); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.bu-kopf-in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: min(100% - 2 * clamp(16px, 4vw, 32px), 1180px); margin: 0 auto; min-height: 64px; }
.bu-marke { display: inline-flex; align-items: center; gap: .7rem; color: #fff !important; font-weight: 800; }
.bu-marke img { display: block; width: 112px; height: auto; }
.bu-marke > span { padding-left: .7rem; border-left: 1px solid var(--rand-2); color: var(--text-2); font-weight: 600; }
.bu-marke:hover > span { color: #fff; }
.bu-kopf-nav { display: flex; align-items: center; gap: .3rem; }
.bu-kopf-nav a { padding: .45rem .8rem; border-radius: 99px; color: var(--text-2); font-weight: 600; font-size: .93rem; }
.bu-kopf-nav a:hover { color: #fff; background: var(--flaeche); }
.bu-kopf-nav .bu-kopf-login { background: var(--flaeche-2); color: #fff; box-shadow: inset 0 0 0 1px var(--rand-2); }
@media (max-width: 620px) { .bu-kopf-nav a:not(.bu-kopf-login) { display: none; } }
.bu-kopf-konto { display: flex; align-items: center; gap: .6rem; }
.bu-kopf-seite { display: inline-flex; align-items: center; gap: .45rem; padding: .42rem .8rem; border-radius: 99px; background: var(--flaeche); color: var(--text-2) !important; font-weight: 600; font-size: .88rem; box-shadow: inset 0 0 0 1px var(--rand); }
.bu-kopf-seite:hover { color: #fff !important; box-shadow: inset 0 0 0 1px var(--rand-2); }
@media (max-width: 560px) { .bu-kopf-seite span { display: none; } }
.bu-stufe { padding: .2rem .6rem; border-radius: 99px; font-size: .74rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.bu-stufe-demo { background: rgba(148, 163, 184, .16); color: #cbd5e1; }
.bu-stufe-voll { background: linear-gradient(135deg, rgba(251, 191, 36, .22), rgba(244, 114, 182, .22)); color: #fde68a; }
.bu-avatar { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--f, var(--akzent)); color: #fff; font-weight: 800; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .15); }
.bu-avatar img { width: 100%; height: 100%; object-fit: contain; background: #fff; padding: 3px; }

.bu-inhalt { flex: 1; width: min(100% - 2 * clamp(16px, 4vw, 32px), 1180px); margin: 0 auto; padding: clamp(22px, 4vw, 40px) 0 72px; }
.bu-ein { animation: bu-ein .55s var(--kurve) both; animation-delay: calc(var(--i, 0) * 60ms); }
@keyframes bu-ein { from { opacity: 0; transform: translateY(12px); } }
.bu-meldung { margin-bottom: 1.2rem; transition: opacity .4s, transform .4s; }
.bu-meldung.geht { opacity: 0; transform: translateY(-6px); }
.bu-breit { width: 100%; }
.bu-mitte { text-align: center; }
.bu-link { border: 0; background: none; padding: .2rem .1rem; color: #ffd666; font: 600 .92rem 'Exo 2', sans-serif; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(255, 214, 102, .4); }
.bu-link:hover { color: #fff; }
.bu-link.klein { font-size: .82rem; }
.bu-inline { display: inline; margin: 0; }
.bu-icon-knopf { display: inline-grid; place-items: center; width: 34px; height: 34px; border: 0; border-radius: 10px; background: var(--flaeche); color: var(--text-2); cursor: pointer; box-shadow: inset 0 0 0 1px var(--rand); transition: background .2s, color .2s, transform .2s var(--feder); }
.bu-icon-knopf:hover:not(:disabled) { background: var(--flaeche-2); color: #fff; transform: translateY(-1px); }
.bu-icon-knopf:disabled { opacity: .3; cursor: default; }
.bu-icon-knopf.gefahr:hover { color: var(--rot); }
.bu-pille { display: inline-block; padding: .05rem .5rem; border-radius: 99px; background: rgba(255, 198, 26, .18); color: #ffe7a3; font-size: .74rem; font-weight: 700; vertical-align: .1em; }
.bu-pille.leise { background: var(--flaeche-2); color: var(--text-3); }
.bu-knopfreihe { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .8rem; }
.bu-felder-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 1rem; }
@media (max-width: 560px) { .bu-felder-2 { grid-template-columns: minmax(0, 1fr); } }
.bu-zwei { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 18px; align-items: start; }
.bu-zwei > div > .t-karte + .t-karte, .bu-zwei > div > * + * { margin-top: 18px; }
@media (max-width: 900px) { .bu-zwei { grid-template-columns: minmax(0, 1fr); } }
.bu-karte-kopf { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: .9rem; }
.bu-karte-kopf h2 { margin: 0; }
.bu-karte-kopf a { font-size: .88rem; font-weight: 600; }
.t-karte h2 i { color: #ffd666; margin-right: .2rem; }

/* Haken, Schalter */
.bu-haken { position: relative; display: flex; gap: .7rem; align-items: flex-start; margin: .2rem 0 1rem; color: var(--text-2); font-size: .88rem; cursor: pointer; }
.bu-haken input { position: absolute; opacity: 0; }
.bu-haken > span:last-child { flex: 1; min-width: 0; }
.bu-haken-box { flex: none; display: grid; place-items: center; width: 22px; height: 22px; margin-top: 1px; border-radius: 7px; border: 1.5px solid var(--rand-2); background: rgba(0, 0, 0, .25); color: transparent; font-size: .7rem; transition: background .2s, border-color .2s, color .2s, transform .3s var(--feder); }
.bu-haken input:checked + .bu-haken-box { background: var(--akzent); border-color: var(--akzent); color: #111; transform: scale(1.08); }
.bu-haken input:focus-visible + .bu-haken-box { outline: 2px solid var(--akzent); outline-offset: 3px; }
.bu-haken[hidden] { display: none; }
.bu-schalter { position: relative; display: inline-flex; align-items: center; gap: .6rem; cursor: pointer; color: var(--text-2); font-weight: 600; font-size: .9rem; }
.bu-schalter input { position: absolute; opacity: 0; }
.bu-schalter-bahn { flex: none; position: relative; width: 42px; height: 24px; border-radius: 99px; background: rgba(255, 255, 255, .14); transition: background .25s; }
.bu-schalter-bahn::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 2px 6px rgba(0, 0, 0, .35); transition: transform .3s var(--feder); }
.bu-schalter input:checked + .bu-schalter-bahn { background: #22c55e; }
.bu-schalter input:checked + .bu-schalter-bahn::after { transform: translateX(18px); }
.bu-schalter input:focus-visible + .bu-schalter-bahn { outline: 2px solid var(--akzent); outline-offset: 3px; }
.bu-schalter-zeile { display: flex; align-items: flex-start; gap: .8rem; width: 100%; margin: 0 0 1rem; padding: .85rem 1rem; border-radius: 14px; background: rgba(0, 0, 0, .18); box-shadow: inset 0 0 0 1px var(--rand); }
.bu-schalter-zeile > span:last-child { display: grid; gap: .1rem; }
.bu-schalter-zeile b { color: #fff; }
.bu-schalter-zeile small { color: var(--text-3); font-weight: 500; font-size: .82rem; }

/* ---------- Startseite ---------- */
.bu-held { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(24px, 5vw, 64px); align-items: center; padding: clamp(10px, 3vw, 30px) 0 clamp(30px, 6vw, 60px); }
@media (max-width: 880px) { .bu-held { grid-template-columns: minmax(0, 1fr); } }
.bu-held-ueber { display: inline-flex; align-items: center; gap: .5rem; margin: 0 0 1rem; padding: .35rem .8rem; border-radius: 99px; background: rgba(255, 198, 26, .14); color: #ffe7a3; font-size: .85rem; font-weight: 700; }
.bu-held h1 { font-size: clamp(2.4rem, 6vw, 4rem); line-height: 1.02; }
.bu-held h1 span { background: linear-gradient(120deg, #ffe08a, #ffc61a 50%, #ff9f1a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bu-held-unter { max-width: 560px; margin: 1.2rem 0 1.6rem; color: var(--text-2); font-size: 1.1rem; }
.bu-held-knoepfe { display: flex; flex-wrap: wrap; gap: .7rem; }
.bu-held-punkte { display: flex; flex-wrap: wrap; gap: .4rem 1.2rem; margin: 1.4rem 0 0; padding: 0; list-style: none; color: var(--text-3); font-size: .9rem; font-weight: 600; }
.bu-held-punkte i { color: var(--gruen); margin-right: .3rem; }
.bu-held-bild { position: relative; display: grid; justify-items: center; }
.bu-attrappe { width: min(100%, 360px); padding: 18px; border-radius: 24px; background: #fff; color: #0f172a; box-shadow: 0 40px 90px -30px rgba(91, 140, 255, .55), 0 0 0 1px rgba(255, 255, 255, .15); transform: rotate(-2deg); animation: bu-schweben 7s ease-in-out infinite; font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; }
@keyframes bu-schweben { 50% { transform: rotate(-1deg) translateY(-8px); } }
.bu-attrappe-kopf { display: flex; align-items: center; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid #e2e8f0; }
.bu-attrappe-kopf b { display: block; font-size: 15px; } .bu-attrappe-kopf small { color: #64748b; font-size: 12px; }
.bu-attrappe-logo { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: #059669; color: #fff; font-weight: 800; }
.bu-attrappe-angebot { display: flex; align-items: center; gap: 10px; margin: 12px 0; padding: 10px 12px; border-radius: 14px; background: #ecfdf5; }
.bu-attrappe-angebot i { width: 4px; align-self: stretch; border-radius: 4px; background: var(--f); }
.bu-attrappe-angebot div { flex: 1; } .bu-attrappe-angebot b { display: block; font-size: 14px; } .bu-attrappe-angebot small { color: #64748b; font-size: 12px; }
.bu-attrappe-angebot span { padding: 2px 8px; border-radius: 99px; background: #059669; color: #fff; font-size: 11px; font-weight: 700; }
.bu-attrappe-kal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.bu-attrappe-kal span { display: grid; place-items: center; aspect-ratio: 1; border-radius: 9px; color: #94a3b8; font-size: 12px; }
.bu-attrappe-kal .frei { background: rgba(5, 150, 105, .1); color: #0f172a; font-weight: 700; }
.bu-attrappe-kal .an { background: #059669; color: #fff; }
.bu-attrappe-zeiten { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin: 12px 0; }
.bu-attrappe-zeiten span { padding: 7px; border-radius: 10px; border: 1px solid rgba(5, 150, 105, .4); color: #059669; font-weight: 700; font-size: 13px; text-align: center; }
.bu-attrappe-zeiten .an { background: #059669; color: #fff; }
.bu-attrappe-knopf { padding: 11px; border-radius: 12px; background: #059669; color: #fff; text-align: center; font-weight: 700; font-size: 14px; }
.bu-attrappe-toast { position: absolute; right: max(0px, calc(50% - 230px)); bottom: -14px; display: flex; align-items: center; gap: .5rem; padding: .7rem 1rem; border-radius: 14px; background: rgba(18, 26, 49, .92); border: 1px solid var(--rand-2); color: #fff; font-size: .88rem; font-weight: 600; box-shadow: 0 20px 40px -18px #000; animation: bu-toast 7s ease-in-out infinite; }
.bu-attrappe-toast i { color: var(--gruen); }
@keyframes bu-toast { 0%, 12% { opacity: 0; transform: translateY(10px); } 18%, 80% { opacity: 1; transform: none; } 90%, 100% { opacity: 0; transform: translateY(-6px); } }
.bu-funktionen { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; margin: 0 0 clamp(30px, 6vw, 56px); scroll-margin-top: 90px; }
.bu-funktion { padding: 20px; border-radius: 18px; background: var(--flaeche); border: 1px solid var(--rand); transition: border-color .25s, transform .25s var(--kurve); }
.bu-funktion:hover { border-color: rgba(255, 198, 26, .45); transform: translateY(-3px); }
.bu-funktion h3 { margin: .8rem 0 .3rem; }
.bu-funktion p { margin: 0; color: var(--text-2); font-size: .92rem; }
.bu-funktion-symbol { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 13px; background: rgba(255, 198, 26, .16); color: #ffd666; font-size: 1.1rem; }
.bu-zugang { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 18px; align-items: start; }
.bu-zugang > .t-karte, .bu-zugang-rechts > .t-karte { scroll-margin-top: 90px; }
.bu-zugang-rechts > * + * { margin-top: 18px; }
@media (max-width: 860px) { .bu-zugang { grid-template-columns: minmax(0, 1fr); } }
.bu-stufenwahl { display: grid; gap: .6rem; margin: 0 0 1rem; padding: 0; border: 0; }
.bu-stufenwahl legend { margin-bottom: .45rem; color: var(--text-2); font-weight: 600; font-size: .9rem; }
.bu-stufenwahl label { position: relative; cursor: pointer; }
.bu-stufenwahl input { position: absolute; opacity: 0; }
.bu-stufenwahl label > span { display: grid; gap: .15rem; padding: .85rem 1rem; border-radius: 14px; background: rgba(0, 0, 0, .2); box-shadow: inset 0 0 0 1px var(--rand-2); transition: box-shadow .2s, background .2s; }
.bu-stufenwahl b { color: #fff; } .bu-stufenwahl b i { color: #ffd666; margin-right: .3rem; }
.bu-stufenwahl small { color: var(--text-3); font-size: .84rem; }
.bu-stufenwahl input:checked + span { background: rgba(255, 198, 26, .12); box-shadow: inset 0 0 0 2px var(--akzent); }
.bu-stufenwahl input:focus-visible + span { outline: 2px solid var(--akzent); outline-offset: 2px; }
.bu-nur-voll { display: none; }
form:has([name=stufe][value=voll]:checked) .bu-nur-voll { display: grid; animation: bu-ein .3s var(--kurve) both; }
.bu-schritte ol { margin: 0; padding-left: 1.2rem; color: var(--text-2); } .bu-schritte li { margin: .4rem 0; } .bu-schritte b { color: #fff; }
.bu-stufen { margin-top: clamp(30px, 6vw, 56px); scroll-margin-top: 90px; }
.bu-stufen > h2 { text-align: center; font-size: 1.7rem; margin-bottom: 1.2rem; }
.bu-stufen-raster { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; max-width: 820px; margin: 0 auto; }
@media (max-width: 640px) { .bu-stufen-raster { grid-template-columns: minmax(0, 1fr); } }
.bu-stufe-karte { padding: 24px; border-radius: 20px; background: var(--flaeche); border: 1px solid var(--rand); }
.bu-stufe-karte.voll { background: linear-gradient(160deg, rgba(255, 198, 26, .16), rgba(91, 140, 255, .06)); border-color: rgba(255, 198, 26, .4); }
.bu-stufe-karte h3 { font-size: 1.25rem; } .bu-stufe-karte h3 i { color: #ffd666; }
.bu-stufe-karte ul { margin: .6rem 0 0; padding: 0; list-style: none; display: grid; gap: .45rem; color: var(--text-2); }
.bu-stufe-karte li::before { content: '\f00c'; font: 900 .8rem 'Font Awesome 6 Free'; color: var(--gruen); margin-right: .55rem; }
.bu-stufe-karte b { color: #fff; }

/* Code */
.bu-code-karte { max-width: 520px; margin: clamp(10px, 4vw, 40px) auto; text-align: center; }
.bu-code-symbol { display: inline-grid; place-items: center; width: 64px; height: 64px; margin-bottom: 1rem; border-radius: 20px; background: rgba(255, 198, 26, .16); color: #ffd666; font-size: 1.6rem; }
.bu-code-karte .t-unter { margin: 0 auto 1.4rem; font-size: 1rem; }
.bu-code { display: flex; justify-content: center; gap: .5rem; margin-bottom: 1.2rem; }
.bu-code input { width: 52px; height: 64px; padding: 0; border-radius: 14px; border: 1.5px solid var(--rand-2); background: rgba(0, 0, 0, .3); color: #fff; font: 800 1.7rem 'Exo 2', sans-serif; text-align: center; caret-color: var(--akzent); transition: border-color .2s, transform .25s var(--feder), background .2s; }
.bu-code input:focus { outline: 0; border-color: var(--akzent); box-shadow: 0 0 0 4px rgba(255, 198, 26, .18); transform: translateY(-2px); }
.bu-code input.voll { background: rgba(255, 198, 26, .12); border-color: rgba(255, 198, 26, .6); animation: bu-ziffer .3s var(--feder); }
@keyframes bu-ziffer { 50% { transform: scale(1.08); } }
[data-code-form].fertig .bu-code input { border-color: var(--gruen); background: rgba(52, 211, 153, .12); }
@media (max-width: 420px) { .bu-code { gap: .3rem; } .bu-code input { width: 44px; height: 56px; font-size: 1.4rem; } }
.bu-code-unten { display: flex; justify-content: center; gap: 1.4rem; margin: 1rem 0 .4rem; }

/* ---------- Dashboard ---------- */
.bu-dash-kopf { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.2rem; }
.bu-dash-kopf h1 { margin: 0; font-size: clamp(1.8rem, 4vw, 2.5rem); overflow-wrap: anywhere; }
.bu-dash-kopf .ueber { margin-bottom: .3rem; }
.bu-dash-kopf-knoepfe { display: flex; flex-wrap: wrap; gap: .5rem; }
.bu-reiter { display: flex; gap: .3rem; margin: 0 0 1.4rem; padding: .3rem; border-radius: 16px; background: rgba(0, 0, 0, .22); box-shadow: inset 0 0 0 1px var(--rand); overflow-x: auto; scrollbar-width: none; }
.bu-reiter::-webkit-scrollbar { display: none; }
.bu-reiter a { position: relative; display: inline-flex; align-items: center; gap: .5rem; padding: .62rem 1rem; border-radius: 12px; color: var(--text-2); font-weight: 650; font-size: .94rem; white-space: nowrap; transition: background .2s, color .2s; }
.bu-reiter a:hover { color: #fff; background: var(--flaeche); }
.bu-reiter a[aria-current] { background: var(--verlauf); color: #111; box-shadow: 0 8px 20px -12px rgba(255, 198, 26, .9); }
.bu-zahl { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 .3rem; border-radius: 99px; background: #f43f5e; color: #fff; font-size: .72rem; }
@media (max-width: 640px) { .bu-reiter a span { display: none; } .bu-reiter a { padding: .7rem .95rem; } .bu-reiter a[aria-current] span { display: inline; } }

.bu-kacheln { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
@media (max-width: 900px) { .bu-kacheln { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.bu-kachel { position: relative; display: grid; gap: .1rem; padding: 18px; border-radius: 18px; background: var(--flaeche); border: 1px solid var(--rand); color: var(--text-2) !important; overflow: hidden; }
.bu-kachel b { color: #fff; font-size: 2.1rem; line-height: 1.1; font-weight: 800; font-variant-numeric: tabular-nums; }
.bu-kachel > span:last-of-type { font-size: .88rem; }
.bu-kachel-symbol { position: absolute; top: 14px; right: 14px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: rgba(255, 198, 26, .14); color: #ffd666; }
.bu-kachel.achtung { border-color: rgba(244, 63, 94, .5); background: linear-gradient(160deg, rgba(244, 63, 94, .14), rgba(244, 63, 94, .03)); }
.bu-kachel.achtung .bu-kachel-symbol { background: rgba(244, 63, 94, .2); color: #fda4af; animation: bu-puls 2s ease-in-out infinite; }
@keyframes bu-puls { 50% { box-shadow: 0 0 0 7px rgba(244, 63, 94, 0); } 0% { box-shadow: 0 0 0 0 rgba(244, 63, 94, .45); } }
a.bu-kachel:hover { border-color: var(--rand-2); transform: translateY(-2px); transition: transform .2s var(--kurve); }
.bu-kachel-balken { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: rgba(255, 255, 255, .06); }
.bu-kachel-balken::after { content: ''; position: absolute; inset: 0 auto 0 0; width: var(--p); background: var(--verlauf); }
.bu-leer { display: grid; justify-items: center; gap: .6rem; padding: 2rem 1rem; text-align: center; color: var(--text-2); }
.bu-leer > i { font-size: 2rem; color: #c9a64a; }
.bu-leer p { margin: 0; }
.bu-liste { display: grid; gap: 8px; }
.bu-saeulen { display: grid; grid-template-columns: repeat(14, minmax(0, 1fr)); gap: 4px; align-items: end; height: 84px; margin-top: 1.2rem; padding-top: .8rem; border-top: 1px solid var(--rand); }
.bu-saeulen span { display: grid; grid-template-rows: 1fr auto; height: 100%; text-align: center; }
.bu-saeulen i { align-self: end; height: max(3px, var(--h)); border-radius: 5px 5px 2px 2px; background: var(--verlauf); opacity: .85; transform-origin: bottom; animation: bu-saeule .7s var(--kurve) both; }
.bu-saeulen span:hover i { opacity: 1; }
@keyframes bu-saeule { from { transform: scaleY(0); } }
.bu-saeulen small { color: var(--text-3); font-size: .68rem; }
.bu-start .bu-fortschritt { height: 6px; margin: -.2rem 0 1rem; border-radius: 99px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.bu-fortschritt i { display: block; width: var(--p); height: 100%; background: linear-gradient(90deg, #34d399, #ffc61a); border-radius: inherit; transition: width .6s var(--kurve); }
.bu-schrittliste { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.bu-schrittliste a { display: flex; align-items: center; gap: .8rem; padding: .7rem .8rem; border-radius: 14px; color: var(--text-2); background: rgba(0, 0, 0, .15); transition: background .2s; }
.bu-schrittliste a:hover { background: var(--flaeche-2); color: #fff; }
.bu-schrittliste a > span:nth-child(2) { display: grid; flex: 1; min-width: 0; }
.bu-schrittliste b { color: #fff; } .bu-schrittliste small { color: var(--text-3); font-size: .82rem; }
.bu-schritt-haken { flex: none; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; box-shadow: inset 0 0 0 2px var(--rand-2); color: transparent; font-size: .72rem; }
.bu-schrittliste li.fertig .bu-schritt-haken { background: var(--gruen); box-shadow: none; color: #062e1f; }
.bu-schrittliste li.fertig b { text-decoration: line-through; text-decoration-color: rgba(255, 255, 255, .35); color: var(--text-2); }
.bu-angebot-mini { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.bu-angebot-mini li { display: flex; align-items: center; gap: .7rem; padding: .55rem .2rem; border-bottom: 1px solid var(--rand); }
.bu-angebot-mini li:last-child { border: 0; }
.bu-angebot-mini i { flex: none; width: 10px; height: 10px; border-radius: 50%; }
.bu-angebot-mini span { display: grid; flex: 1; min-width: 0; }
.bu-angebot-mini b { color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bu-angebot-mini small { color: var(--text-3); font-size: .8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bu-angebot-mini em { font-style: normal; font-size: .75rem; font-weight: 700; color: var(--gruen); }
.bu-angebot-mini li.aus { opacity: .55; } .bu-angebot-mini li.aus em { color: var(--text-3); }

/* Buchungen */
.bu-werkzeug { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; margin-bottom: 1.2rem; }
.bu-werkzeug-text { flex: 1; margin: 0; }
.bu-filter { display: flex; flex-wrap: wrap; gap: .3rem; flex: 1 1 auto; }
.bu-filter a { display: inline-flex; align-items: center; gap: .4rem; padding: .48rem .85rem; border-radius: 99px; background: var(--flaeche); color: var(--text-2); font-weight: 600; font-size: .9rem; box-shadow: inset 0 0 0 1px var(--rand); }
.bu-filter a small { color: var(--text-3); font-weight: 700; }
.bu-filter a[aria-current] { background: rgba(255, 198, 26, .2); color: #fff; box-shadow: inset 0 0 0 1.5px var(--akzent); }
.bu-suche { position: relative; flex: 0 1 240px; min-width: 160px; }
.bu-suche i { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--text-3); font-size: .85rem; }
.bu-suche input { width: 100%; padding: .62rem .9rem .62rem 2.2rem; border-radius: 99px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .25); color: var(--text); font: 500 15px 'Exo 2', sans-serif; }
.bu-suche input:focus { outline: 0; border-color: var(--akzent); }
.bu-tagesliste { display: grid; gap: 8px; }
.bu-tag-titel { margin: 1.1rem 0 .2rem; font-size: 1rem; color: #fff; } .bu-tag-titel:first-child { margin-top: 0; }
.bu-tag-titel small { color: var(--text-3); font-weight: 600; margin-left: .3rem; }
.bu-buchung { position: relative; display: grid; grid-template-columns: 74px minmax(0, 1fr) auto; gap: .2rem 1rem; padding: 14px 16px 14px 18px; border-radius: 16px; background: var(--flaeche); border: 1px solid var(--rand); overflow: hidden; animation: bu-ein .4s var(--kurve) both; transition: border-color .2s; }
.bu-buchung::before { content: ''; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--f); }
.bu-buchung:hover { border-color: var(--rand-2); }
.bu-buchung[hidden] { display: none; }
.bu-buchung.vergangen { opacity: .62; }
.bu-buchung.bu-st-abgesagt { opacity: .55; } .bu-buchung.bu-st-abgesagt .bu-buchung-titel b { text-decoration: line-through; }
.bu-buchung.bu-st-angefragt { border-color: rgba(251, 191, 36, .45); background: linear-gradient(90deg, rgba(251, 191, 36, .08), var(--flaeche) 40%); }
.bu-buchung-zeit { display: grid; align-content: start; }
.bu-buchung-zeit b { color: #fff; font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.bu-buchung-zeit small { color: var(--text-3); font-variant-numeric: tabular-nums; }
.bu-buchung-tag { color: #ffd666; font-size: .74rem; font-weight: 700; }
.bu-buchung-haupt { min-width: 0; }
.bu-buchung-haupt p { margin: 0; }
.bu-buchung-titel { color: #fff; overflow-wrap: anywhere; }
.bu-buchung-angebot { display: flex; align-items: center; gap: .45rem; color: var(--text-2); font-size: .88rem; }
.bu-buchung-angebot i { width: 8px; height: 8px; border-radius: 50%; }
.bu-buchung-kontakt { display: flex; flex-wrap: wrap; gap: .2rem 1rem; margin-top: .3rem !important; font-size: .86rem; }
.bu-buchung-kontakt a { color: var(--text-2); overflow-wrap: anywhere; } .bu-buchung-kontakt a:hover { color: #fff; }
.bu-buchung-kontakt i { color: var(--text-3); margin-right: .2rem; }
.bu-buchung-nachricht { margin-top: .45rem !important; padding: .55rem .75rem; border-radius: 10px; background: rgba(0, 0, 0, .2); color: var(--text-2); font-size: .88rem; overflow-wrap: anywhere; }
.bu-buchung-rechts { display: grid; justify-items: end; align-content: start; gap: .5rem; }
.bu-buchung-knoepfe { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .35rem; }
.bu-status { display: inline-flex; align-items: center; gap: .35rem; padding: .2rem .6rem; border-radius: 99px; font-size: .76rem; font-weight: 700; white-space: nowrap; }
.bu-st-bestaetigt .bu-status { background: rgba(52, 211, 153, .14); color: #6ee7b7; }
.bu-st-angefragt .bu-status { background: rgba(251, 191, 36, .16); color: #fcd34d; }
.bu-st-abgesagt .bu-status { background: rgba(251, 113, 133, .14); color: #fda4af; }
.bu-notiz { grid-column: 2 / -1; font-size: .86rem; }
.bu-notiz summary { cursor: pointer; color: var(--text-3); width: max-content; }
.bu-notiz summary:hover { color: #fff; }
.bu-notiz form { display: flex; gap: .5rem; align-items: flex-start; margin-top: .4rem; }
.bu-notiz textarea { flex: 1; min-height: 52px; padding: .5rem .7rem; border-radius: 10px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .25); color: var(--text); font: 500 14px 'Exo 2', sans-serif; resize: vertical; }
@media (max-width: 640px) {
    .bu-buchung { grid-template-columns: 58px minmax(0, 1fr); padding-left: 16px; }
    .bu-buchung-rechts { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; }
    .bu-notiz { grid-column: 1 / -1; }
}
.bu-leer-suche { text-align: center; color: var(--text-3); }

/* Angebote */
.bu-angebote { display: grid; gap: 12px; }
.bu-angebot-karte { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1rem; padding: 14px 16px; border-radius: 18px; background: var(--flaeche); border: 1px solid var(--rand); transition: border-color .2s, transform .2s var(--kurve); }
.bu-angebot-karte:hover { border-color: color-mix(in srgb, var(--f) 60%, transparent); }
.bu-angebot-karte.aus { opacity: .62; }
.bu-angebot-link { display: flex; align-items: center; gap: 1rem; flex: 1 1 360px; min-width: 0; color: inherit !important; }
.bu-angebot-symbol { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: color-mix(in srgb, var(--f) 22%, transparent); color: var(--f); filter: brightness(1.35); font-size: 1.1rem; }
.bu-angebot-text { display: grid; flex: 1; min-width: 0; }
.bu-angebot-text b { color: #fff; font-size: 1.08rem; }
.bu-angebot-text small { color: var(--text-2); font-size: .86rem; }
.bu-angebot-text small i { color: var(--text-3); }
.bu-angebot-zeiten { color: var(--text-3) !important; }
.bu-angebot-zahl { display: grid; text-align: center; padding: 0 .4rem; }
.bu-angebot-zahl b { color: #fff; font-size: 1.3rem; } .bu-angebot-zahl small { color: var(--text-3); font-size: .74rem; }
.bu-angebot-knoepfe { display: flex; align-items: center; gap: .3rem; flex-wrap: wrap; }
.bu-angebot-knoepfe .bu-schalter { margin-right: .4rem; font-size: .82rem; }
.bu-vorlagen { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; }
@media (max-width: 520px) { .bu-vorlagen { grid-template-columns: minmax(0, 1fr); } }
.bu-vorlagen form { margin: 0; }
.bu-vorlage { display: grid; gap: .3rem; width: 100%; height: 100%; padding: 1rem; border: 0; border-radius: 16px; background: var(--flaeche); box-shadow: inset 0 0 0 1px var(--rand-2); color: var(--text-2); text-align: left; cursor: pointer; font-family: 'Exo 2', sans-serif; transition: box-shadow .2s, background .2s, transform .2s var(--kurve); }
.bu-vorlage:hover { background: rgba(255, 198, 26, .12); box-shadow: inset 0 0 0 1.5px var(--akzent); transform: translateY(-2px); }
.bu-vorlage i { font-size: 1.3rem; color: #ffd666; } .bu-vorlage b { color: #fff; font-size: 1rem; } .bu-vorlage small { font-size: .84rem; }

/* Angebots-Editor */
.bu-angebot-spalten { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 18px; align-items: start; }
.bu-angebot-spalten > div > .t-karte + .t-karte { margin-top: 18px; }
@media (max-width: 960px) { .bu-angebot-spalten { grid-template-columns: minmax(0, 1fr); } }
.bu-angebot-seite { position: sticky; top: 84px; display: grid; gap: 18px; }
.bu-angebot-seite .t-karte + .t-karte { margin-top: 0; }
@media (max-width: 960px) { .bu-angebot-seite { position: static; } }
.bu-dauer { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; }
.bu-chip { padding: .45rem .8rem; border: 0; border-radius: 99px; background: var(--flaeche-2); color: var(--text-2); font: 600 14px 'Exo 2', sans-serif; cursor: pointer; box-shadow: inset 0 0 0 1px var(--rand); transition: background .2s, color .2s, transform .2s var(--feder); }
.bu-chip:hover { color: #fff; }
.bu-chip.an { background: var(--verlauf); color: #111; box-shadow: none; transform: scale(1.04); }
.bu-dauer-eigen { display: inline-flex; align-items: center; gap: .4rem; color: var(--text-3); font-size: .9rem; }
.bu-app .bu-dauer-eigen input { width: 90px; padding: .45rem .7rem; border-radius: 99px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .25); color: var(--text); font: 600 14px 'Exo 2', sans-serif; text-align: center; }
.bu-modus { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .7rem; margin-bottom: 1.1rem; }
@media (max-width: 560px) { .bu-modus { grid-template-columns: minmax(0, 1fr); } }
.bu-modus label { position: relative; cursor: pointer; }
.bu-modus input { position: absolute; opacity: 0; }
.bu-modus span { display: grid; gap: .2rem; height: 100%; padding: .9rem 1rem; border-radius: 16px; background: rgba(0, 0, 0, .2); box-shadow: inset 0 0 0 1px var(--rand-2); color: var(--text-3); font-size: .84rem; transition: box-shadow .2s, background .2s; }
.bu-modus span i { font-size: 1.2rem; color: var(--text-3); transition: color .2s; }
.bu-modus span b { color: #fff; font-size: .98rem; }
.bu-modus input:checked + span { background: rgba(255, 198, 26, .12); box-shadow: inset 0 0 0 2px var(--akzent); }
.bu-modus input:checked + span i { color: #ffd666; }
.bu-modus input:focus-visible + span { outline: 2px solid var(--akzent); outline-offset: 2px; }
.bu-nur-fenster, .bu-nur-feste { display: none; }
form:has([name=modus][value=fenster]:checked) .bu-nur-fenster, form:has([name=modus][value=feste]:checked) .bu-nur-feste { display: block; animation: bu-ein .3s var(--kurve) both; }
.bu-zeilen { display: grid; gap: .6rem; margin-bottom: .8rem; }
.bu-zeilen:empty::before { content: 'Noch keine Zeiten – füge unten welche hinzu.'; color: var(--text-3); font-size: .9rem; }
.bu-zeile { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem .8rem; padding: .7rem .8rem; border-radius: 14px; background: rgba(0, 0, 0, .2); box-shadow: inset 0 0 0 1px var(--rand); transition: opacity .2s, transform .2s; }
.bu-zeile.neu { animation: bu-ein .35s var(--feder) both; }
.bu-zeile.geht { opacity: 0; transform: translateX(14px); }
.bu-zeile > .bu-icon-knopf { margin-left: auto; }
.bu-zeile-art { font-size: .78rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: #ffd666; }
.bu-tagwahl { display: flex; gap: 3px; }
.bu-tagwahl label { position: relative; cursor: pointer; }
.bu-tagwahl input { position: absolute; opacity: 0; }
.bu-tagwahl span { display: grid; place-items: center; width: 36px; height: 34px; border-radius: 10px; background: var(--flaeche); color: var(--text-3); font-weight: 700; font-size: .84rem; box-shadow: inset 0 0 0 1px var(--rand); transition: background .15s, color .15s, transform .2s var(--feder); }
.bu-tagwahl input:checked + span { background: var(--akzent); color: #111; box-shadow: none; transform: scale(1.05); }
.bu-tagwahl input:focus-visible + span { outline: 2px solid var(--akzent); outline-offset: 2px; }
.bu-von-bis { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; color: var(--text-3); font-size: .88rem; }
.bu-app .bu-von-bis input, .bu-app .bu-von-bis select { padding: .45rem .6rem; border-radius: 10px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .3); color: var(--text); font: 600 14px 'Exo 2', sans-serif; color-scheme: dark; }
.bu-app .bu-von-bis select option { background: #10163d; }
.bu-takt { margin-top: 1rem; }
.bu-farben { display: flex; flex-wrap: wrap; gap: .45rem; }
.bu-farben label { position: relative; cursor: pointer; }
.bu-farben input { position: absolute; opacity: 0; }
.bu-farben label > span { display: block; width: 32px; height: 32px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .15); transition: transform .2s var(--feder), box-shadow .2s; }
.bu-farben label > span.std { background: conic-gradient(var(--c) 0 50%, rgba(255, 255, 255, .25) 0); }
.bu-farben input:checked + span { transform: scale(1.12); box-shadow: 0 0 0 3px #0b1029, 0 0 0 5px #fff; }
.bu-farben input:focus-visible + span { outline: 2px solid #fff; outline-offset: 4px; }
.bu-farben-klein label > span { width: 26px; height: 26px; }
.bu-farbe-eigen input { width: 0; height: 0; }
.bu-farbe-eigen span { display: grid !important; place-items: center; background: conic-gradient(#f43f5e, #f59e0b, #22c55e, #06b6d4, #8b5cf6, #f43f5e) !important; color: #fff; font-size: .8rem; }
.bu-vorschau-karte .bu-vk { display: flex; gap: .8rem; padding: .9rem; border-radius: 14px; background: #fff; color: #0f172a; font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; }
.bu-vk-farbe { flex: none; width: 5px; border-radius: 4px; background: var(--f); }
.bu-vk b { display: block; } .bu-vk small { color: #64748b; font-size: .82rem; } .bu-vk p { margin: .35rem 0 0; color: #475569; font-size: .84rem; }
.bu-vorschau-karte .t-klein { margin: .7rem 0; }
.bu-termine-liste { margin: 0; padding: 0; list-style: none; display: grid; gap: 2px; }
.bu-termine-liste li { display: flex; align-items: center; gap: .6rem; padding: .45rem 0; border-bottom: 1px solid var(--rand); font-size: .88rem; color: var(--text-2); }
.bu-termine-liste li > span:first-child { flex: 1; } .bu-termine-liste b { color: #fff; }
.bu-belegung { position: relative; width: 64px; height: 18px; border-radius: 99px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.bu-belegung i { position: absolute; inset: 0 auto 0 0; width: var(--p); background: color-mix(in srgb, var(--f) 70%, transparent); }
.bu-belegung small { position: relative; display: block; text-align: center; font-size: .7rem; font-weight: 700; color: #fff; line-height: 18px; }
.bu-termine-liste.aus li { color: var(--text-3); }
.bu-speicherleiste { position: sticky; bottom: 14px; z-index: 20; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: .6rem; margin-top: 18px; padding: .7rem .8rem .7rem 1.1rem; border-radius: 18px; background: rgba(18, 24, 56, .88); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 20px 40px -18px #000, inset 0 0 0 1px var(--rand-2); }
.bu-speicherleiste [data-ungespeichert] { margin-right: auto; color: #fcd34d; }
.bu-speicherleiste [data-ungespeichert] i { font-size: .5rem; vertical-align: .2em; }

/* Teilen */
.bu-teilen-wahl { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 0 1rem; margin-bottom: 18px; }
.bu-teilen-wahl .t-feld { margin-bottom: 0; }
@media (max-width: 760px) { .bu-teilen-wahl { grid-template-columns: minmax(0, 1fr); } .bu-teilen-wahl .t-feld { margin-bottom: .8rem; } }
.bu-teilen-raster { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); gap: 18px; }
.bu-teilen-raster .t-karte + .t-karte { margin-top: 0; }
.bu-teilen-karte.breit { grid-column: 1 / -1; }
@media (max-width: 760px) { .bu-teilen-raster { grid-template-columns: minmax(0, 1fr); } }
.bu-nr { display: inline-grid; place-items: center; width: 28px; height: 28px; margin-right: .4rem; border-radius: 9px; background: var(--verlauf); color: #111; font-size: .85rem; vertical-align: .1em; }
.bu-nr i { color: #111 !important; margin: 0 !important; font-size: .8rem; }
.bu-code-feld { display: flex; gap: .5rem; align-items: stretch; }
.bu-code-feld input, .bu-code-feld textarea { flex: 1; min-width: 0; padding: .7rem .9rem; border-radius: 12px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .35); color: #ffe08a; font: 13.5px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; resize: vertical; }
.bu-code-feld.gross { flex-direction: column; }
.bu-code-feld.gross button { align-self: flex-end; }
.bu-einbau-reiter { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .8rem; }
.bu-einbau-reiter button { padding: .5rem .9rem; border: 0; border-radius: 99px; background: var(--flaeche); color: var(--text-2); font: 600 14px 'Exo 2', sans-serif; cursor: pointer; box-shadow: inset 0 0 0 1px var(--rand); }
.bu-einbau-reiter button[aria-selected=true] { background: rgba(255, 198, 26, .2); color: #fff; box-shadow: inset 0 0 0 1.5px var(--akzent); }
.bu-qr { display: grid; place-items: center; margin: .4rem 0 1rem; }
.bu-qr img { width: 180px; height: 180px; padding: 10px; border-radius: 16px; background: #fff; }
.bu-vorschau-details { margin-top: 1rem; }
.bu-vorschau-details summary { cursor: pointer; color: var(--text-2); font-weight: 600; }
.bu-einbau-vorschau { margin-top: .8rem; padding: 18px; border-radius: 16px; background: #eef1f7; color: #0f172a; min-height: 80px; }

/* Profil */
.bu-logo-feld { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.2rem; }
.bu-logo-feld p { margin: .4rem 0 0; }
.bu-logo-bild, .bu-pv-logo { flex: none; display: grid; place-items: center; width: 84px; height: 84px; border-radius: 20px; background: var(--f); color: #fff; font-size: 2rem; font-weight: 800; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .15); }
.bu-logo-bild img, .bu-pv-logo img { width: 100%; height: 100%; object-fit: contain; background: #fff; padding: 6px; }
.bu-logo-bild.neu, .bu-pv-logo.neu { animation: bu-ziffer .4s var(--feder); }
.bu-datei-knopf { position: relative; overflow: hidden; }
.bu-datei-knopf input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.bu-segmente { display: inline-flex; flex-wrap: wrap; gap: .3rem; padding: .25rem; border-radius: 14px; background: rgba(0, 0, 0, .22); box-shadow: inset 0 0 0 1px var(--rand); width: max-content; max-width: 100%; }
.bu-segmente label { position: relative; cursor: pointer; }
.bu-segmente input { position: absolute; opacity: 0; }
.bu-segmente span { display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .8rem; border-radius: 10px; color: var(--text-2); font-weight: 600; font-size: .9rem; transition: background .2s, color .2s; }
.bu-segmente input:checked + span { background: var(--verlauf); color: #111; }
.bu-segmente input:focus-visible + span { outline: 2px solid var(--akzent); }
.bu-slug { display: flex; align-items: stretch; border-radius: 12px; border: 1px solid var(--rand-2); background: rgba(0, 0, 0, .25); overflow: hidden; }
.bu-slug > span { display: flex; align-items: center; padding: 0 .2rem 0 .8rem; color: var(--text-3); font-size: .85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 55%; }
.bu-app .bu-slug input { flex: 1; min-width: 0; border: 0 !important; background: transparent !important; box-shadow: none !important; padding-left: 0 !important; color: #fff; font-weight: 700; }
.bu-slug:focus-within { border-color: var(--akzent); box-shadow: 0 0 0 4px rgba(255, 198, 26, .18); }
.bu-abschnitt { margin: 1.4rem 0 .8rem; padding-top: 1rem; border-top: 1px solid var(--rand); color: var(--text-2); font-size: .95rem; }
.bu-profil-vorschau { margin-bottom: 18px; }
.bu-pv-karte { position: relative; display: grid; justify-items: center; gap: .4rem; padding: 0 20px 22px; border-radius: 20px; background: #fff; color: #0f172a; text-align: center; overflow: hidden; font-family: system-ui, -apple-system, 'Segoe UI', sans-serif; box-shadow: 0 24px 50px -24px rgba(0, 0, 0, .6); }
.bu-pv-band { justify-self: stretch; height: 58px; margin: 0 -20px; background: linear-gradient(120deg, var(--f), color-mix(in srgb, var(--f) 55%, #ec4899)); transition: background .3s; }
.bu-pv-karte .bu-pv-logo { margin-top: -40px; border: 4px solid #fff; width: 76px; height: 76px; font-size: 1.8rem; background: var(--f); }
.bu-pv-karte b { font-size: 1.15rem; overflow-wrap: anywhere; }
.bu-pv-karte p { margin: 0; color: #475569; font-size: .88rem; overflow-wrap: anywhere; }
.bu-pv-knopf { margin-top: .4rem; padding: .55rem 1rem; border-radius: 10px; background: var(--f); color: #fff; font-weight: 700; font-size: .88rem; }
.bu-sperrliste { margin: 0 0 1rem; padding: 0; list-style: none; display: grid; gap: 6px; }
.bu-sperrliste li { display: flex; align-items: center; gap: .6rem; padding: .55rem .7rem; border-radius: 12px; background: rgba(0, 0, 0, .2); }
.bu-sperrliste li > span { display: grid; flex: 1; } .bu-sperrliste b { color: #fff; } .bu-sperrliste small { color: var(--text-3); }
.bu-sperrliste li.vorbei { opacity: .5; }
.bu-sperr-neu { margin: 0; }

/* Konto */
.bu-stufe-box.voll { background: linear-gradient(160deg, rgba(251, 191, 36, .12), rgba(244, 114, 182, .06)); border-color: rgba(251, 191, 36, .35); }
.bu-nutzung { position: relative; display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .9rem; padding-bottom: .55rem; color: var(--text-2); font-size: .9rem; }
.bu-nutzung b { color: #fff; font-variant-numeric: tabular-nums; }
.bu-nutzung i { position: absolute; left: 0; right: 0; bottom: 0; height: 5px; border-radius: 99px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.bu-nutzung i::after { content: ''; position: absolute; inset: 0 auto 0 0; width: var(--p); background: var(--verlauf); border-radius: inherit; }
.bu-geraete { margin: 0 0 1rem; padding: 0; list-style: none; display: grid; gap: 6px; }
.bu-geraete li { display: flex; align-items: center; gap: .8rem; padding: .6rem .2rem; border-bottom: 1px solid var(--rand); }
.bu-geraete li > i { color: var(--text-3); width: 1.2em; text-align: center; }
.bu-geraete li > span { display: grid; flex: 1; min-width: 0; } .bu-geraete b { color: #fff; font-size: .92rem; } .bu-geraete small { color: var(--text-3); font-size: .8rem; }
.bu-gefahr-zone { border-color: rgba(244, 63, 94, .3); }
.bu-gefahr-zone h2 i { color: var(--rot) !important; }

/* Dialoge */
.bu-dialog { width: min(560px, calc(100vw - 24px)); max-height: calc(100vh - 32px); padding: 0; border: 0; border-radius: 22px; background: #10163a; color: var(--text); box-shadow: 0 40px 100px -30px #000, inset 0 0 0 1px var(--rand-2); }
.bu-dialog::backdrop { background: rgba(3, 6, 20, .66); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.bu-dialog[open] { animation: bu-dialog .3s var(--kurve) both; }
@keyframes bu-dialog { from { opacity: 0; transform: translateY(16px) scale(.97); } }
.bu-dialog-form { padding: 22px; }
.bu-dialog-kopf { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: .6rem; }
.bu-dialog-kopf h2 { margin: 0; }
.bu-dialog-fuss { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; margin-top: .6rem; }
.bu-frage .bu-frage-text { margin: .2rem 0 .8rem; font-size: 1.05rem; color: #fff; }

.bu-fuss { border-top: 1px solid var(--rand); }
.bu-fuss-in { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .6rem 1.4rem; width: min(100% - 2 * clamp(16px, 4vw, 32px), 1180px); margin: 0 auto; padding: 1.4rem 0; color: var(--text-3); font-size: .85rem; }
.bu-fuss-in span:last-child { display: flex; gap: 1.2rem; }
.bu-fuss a { color: var(--text-3); } .bu-fuss a:hover { color: #fff; }
@media (prefers-reduced-motion: reduce) { .bu-app *, .bu-app *::before, .bu-app *::after { animation-duration: .01ms !important; animation-delay: 0s !important; transition-duration: .01ms !important; } }
.bu-app .schieber-ziel { border-color: rgba(255, 198, 26, .75); background: rgba(255, 198, 26, .1); }
.bu-app .schieber.im-ziel .schieber-ziel { border-color: var(--gruen); background: rgba(52, 211, 153, .16); }
.bu-leer-hinweis { color: var(--text-3); font-size: .78rem; }
@media (max-width: 460px) { .bu-angemeldet .bu-marke > span:last-child { display: none; } .bu-kopf-konto { gap: .4rem; } }