/* Branding wie bbs-social: Markenschrift und Farben aus dem Logo / bbs-ev.de */
@font-face { font-family: 'Roboto bbs'; src: url('/schrift/Roboto-Regular.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Roboto bbs'; src: url('/schrift/Roboto-Bold.ttf') format('truetype'); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: 'Roboto bbs'; src: url('/schrift/Roboto-LightItalic.ttf') format('truetype'); font-weight: 300; font-style: italic; font-display: swap; }

:root {
  --bbs-blue: #3280c0;
  --bbs-interactive: #2a6ba1;
  --bbs-light: #5b99cd;
  --bbs-slate: #30434d;
  --bbs-text: #333333;
  --bbs-muted: #5c6b73;
  --bbs-danger: #b8312e;
  --bbs-ok: #2e7d32;
  --bbs-warn: #e07b00;
  --bbs-canvas: #f4f7fa;
  --bbs-surface: #f3f3f3;
  --bbs-line: #dde5ec;
  --bbs-sky: #e8f2fb;
  --bbs-warm: #ffe6d1;
  --radius-card: 1.25rem;
  --radius-control: 0.75rem;
  --font-sans: 'Roboto bbs', Roboto, Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--bbs-canvas); color: var(--bbs-text);
  font-family: var(--font-sans); font-size: 16px; line-height: 1.5;
}
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5rem; color: var(--bbs-slate); }
h1 { font-size: 1.5rem; } h2 { font-size: 1.25rem; } h3 { font-size: 1.05rem; }
p { margin: 0 0 .75rem; }
a { color: var(--bbs-interactive); }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--bbs-interactive); outline-offset: 2px; }

.kopf {
  display: flex; align-items: center; gap: 1rem; padding: .75rem 1rem;
  background: #fff; border-bottom: 1px solid var(--bbs-line);
}
.kopf img { height: 3rem; width: auto; }
.kopf .sitzung { display: flex; flex-direction: column; min-width: 0; }
.kopf .sitzung strong { color: var(--bbs-blue); font-size: 1.05rem; }
.kopf .sitzung span { color: var(--bbs-muted); font-size: .9rem; }
.kopf .rechts { margin-left: auto; display: flex; gap: .5rem; align-items: center; }

.inhalt { flex: 1; width: 100%; max-width: 40rem; margin: 0 auto; padding: 1rem; }
.inhalt.breit { max-width: 70rem; }

.fuss {
  padding: .75rem 1rem; text-align: center; color: var(--bbs-muted); font-size: .85rem;
  border-top: 1px solid var(--bbs-line); background: #fff;
}
.fuss strong { color: var(--bbs-slate); }

.karte {
  background: #fff; border-radius: var(--radius-card); padding: 1.5rem;
  box-shadow: 0 1px 2px rgba(48,67,77,.06), 0 4px 16px rgba(48,67,77,.06);
  margin-bottom: 1rem;
}
.karte.zentriert { text-align: center; }

.knopf {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  background: var(--bbs-interactive); color: #fff; border: 0; cursor: pointer;
  border-radius: var(--radius-control); padding: .8rem 1.2rem; font-size: 1.05rem; font-weight: 700;
  transition: background .15s, transform .05s; text-decoration: none;
}
.knopf:hover { background: var(--bbs-blue); }
.knopf:active { transform: translateY(1px); }
.knopf:disabled { opacity: .5; cursor: not-allowed; }
.knopf.voll { width: 100%; }
.knopf.sekundaer { background: #fff; color: var(--bbs-slate); border: 1px solid var(--bbs-line); }
.knopf.sekundaer:hover { background: var(--bbs-sky); }
.knopf.gefahr { background: var(--bbs-danger); }
.knopf.klein { padding: .45rem .8rem; font-size: .9rem; }

.optionen { display: grid; gap: .6rem; margin: 1rem 0; }
.option {
  display: block; width: 100%; text-align: left; cursor: pointer;
  background: #fff; border: 2px solid var(--bbs-line); border-radius: var(--radius-control);
  padding: 1rem 1.1rem; font-size: 1.15rem; color: var(--bbs-text);
  transition: border-color .15s, background .15s;
}
.option:hover { border-color: var(--bbs-light); }
.option.gewaehlt, .option[aria-pressed="true"] { border-color: var(--bbs-blue); background: var(--bbs-sky); font-weight: 700; }

.hinweis { color: var(--bbs-muted); }
.fehler { color: var(--bbs-danger); font-weight: 700; }
.frage-titel { font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; color: var(--bbs-blue); font-weight: 700; margin-bottom: .25rem; }
.frage-text { font-size: 1.35rem; font-weight: 700; color: var(--bbs-slate); margin-bottom: .5rem; }

.countdown {
  background: var(--bbs-danger); color: #fff; border-radius: var(--radius-control);
  padding: .75rem 1rem; text-align: center; font-weight: 700; font-size: 1.1rem; margin-bottom: 1rem;
  animation: pulsieren 1s ease-in-out infinite;
}
@keyframes pulsieren { 0%, 100% { opacity: 1; } 50% { opacity: .75; } }

.ergebnis { display: grid; gap: .75rem; margin-top: .5rem; }
.ergebnis-zeile { display: grid; grid-template-columns: 1fr auto; gap: .25rem .75rem; align-items: baseline; }
.ergebnis-zeile .name { font-weight: 700; color: var(--bbs-slate); }
.ergebnis-zeile .zahl { color: var(--bbs-muted); white-space: nowrap; }
.ergebnis-zeile .zahl strong { color: var(--bbs-slate); font-size: 1.1rem; }
.balken { grid-column: 1 / -1; background: var(--bbs-line); height: 1.5rem; border-radius: .75rem; overflow: hidden; }
.balken-fuellung { background: var(--bbs-blue); height: 100%; border-radius: .75rem; transition: width .5s ease; min-width: 0; }
.ergebnis-zeile:nth-child(2) .balken-fuellung { background: var(--bbs-slate); }
.ergebnis-zeile:nth-child(3) .balken-fuellung { background: var(--bbs-light); }
.ergebnis-zeile:nth-child(n+4) .balken-fuellung { background: var(--bbs-muted); }
.ergebnis-gesamt { color: var(--bbs-muted); margin-top: .5rem; }

.badge { display: inline-block; border-radius: 999px; padding: .15rem .65rem; font-size: .8rem; font-weight: 700; color: #fff; background: var(--bbs-muted); }
.badge.draft { background: #9aa8b0; }
.badge.open { background: var(--bbs-ok); }
.badge.closing { background: var(--bbs-warn); }
.badge.closed { background: var(--bbs-slate); }
.badge.released { background: var(--bbs-blue); }

.punkt { display: inline-block; width: .75em; height: .75em; border-radius: 50%; background: var(--bbs-ok); margin-right: .4em; animation: pulsieren 1s infinite; }

/* Präsentation: alles größer */
.gross .inhalt { max-width: 64rem; padding: 2rem; }
.gross .frage-titel { font-size: 1.2rem; }
.gross .frage-text { font-size: 2.6rem; }
.gross .karte { padding: 2.5rem; }
.gross .zaehler { font-size: 3.5rem; font-weight: 700; color: var(--bbs-blue); line-height: 1.1; }
.gross .zaehler small { display: block; font-size: 1.3rem; color: var(--bbs-muted); font-weight: 400; }
.gross .countdown { font-size: 2.4rem; padding: 1.25rem; }
.gross .ergebnis-zeile .name { font-size: 1.8rem; }
.gross .ergebnis-zeile .zahl { font-size: 1.4rem; }
.gross .ergebnis-zeile .zahl strong { font-size: 2.2rem; }
.gross .balken { height: 2.75rem; border-radius: 1.4rem; }
.gross .balken-fuellung { border-radius: 1.4rem; }
.gross .ergebnis-gesamt { font-size: 1.4rem; }
.gross .status-text { font-size: 1.8rem; color: var(--bbs-slate); }
.gross .qr-gross { width: min(55vh, 80vw); height: auto; margin: 1rem auto; display: block; background: #fff; padding: 1rem; border-radius: var(--radius-card); }
.gross .link-gross { font-size: 1.8rem; font-weight: 700; color: var(--bbs-blue); word-break: break-all; }
.gross .fuss { display: flex; align-items: center; justify-content: center; gap: 1rem; font-size: 1.05rem; }
.mini-qr { height: 3.5rem; width: 3.5rem; background: #fff; border-radius: .4rem; padding: .2rem; }

/* Dokumente zu einer Frage */
.dokumente { display: grid; gap: .5rem; margin-top: .75rem; }
.dokument { display: grid; grid-template-columns: auto 1fr auto; gap: .25rem .6rem; align-items: center; text-decoration: none; color: var(--bbs-slate);
  background: var(--bbs-sky); border: 1px solid var(--bbs-line); border-radius: var(--radius-control); padding: .6rem .8rem; }
.dokument:hover { border-color: var(--bbs-light); background: #fff; }
.dokument-icon { font-size: 1.3rem; }
.dokument-name { font-weight: 700; word-break: break-word; }
.dokument-meta { color: var(--bbs-muted); font-size: .85rem; white-space: nowrap; }
.gross .dokument { font-size: 1.3rem; padding: .8rem 1rem; }
.gross .dokument-meta { font-size: 1rem; }
.dokumente-admin { display: grid; gap: .3rem; margin: .25rem 0 .5rem; }
.dokumente-admin .zeile { display: flex; gap: .5rem; align-items: center; font-size: .9rem; }
.dokumente-admin .zeile a { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload { display: inline-flex; align-items: center; gap: .5rem; }
.upload input[type=file] { font-size: .85rem; max-width: 16rem; }

/* Admin */
.werkzeug { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.frage-karte { border-left: 6px solid var(--bbs-line); }
.frage-karte.open { border-left-color: var(--bbs-ok); }
.frage-karte.closing { border-left-color: var(--bbs-warn); }
.frage-karte.closed { border-left-color: var(--bbs-slate); }
.frage-karte.released { border-left-color: var(--bbs-blue); }
.frage-kopf { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; margin-bottom: .5rem; }
.frage-kopf .nummer { font-weight: 700; color: var(--bbs-muted); }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .5rem; }
.chip { background: var(--bbs-sky); color: var(--bbs-slate); border-radius: 999px; padding: .1rem .6rem; font-size: .85rem; }
.zaehler-klein { color: var(--bbs-muted); font-size: .9rem; margin-bottom: .5rem; }
details summary { cursor: pointer; color: var(--bbs-interactive); }
table.ip { border-collapse: collapse; margin-top: .5rem; font-size: .9rem; }
table.ip td { padding: .15rem .75rem .15rem 0; border-bottom: 1px solid var(--bbs-line); }
.formular { display: grid; gap: .75rem; }
.formular label { display: grid; gap: .25rem; font-weight: 700; color: var(--bbs-slate); font-size: .9rem; }
.formular input[type=text], .formular input[type=password], .formular input[type=date], .formular textarea, .formular select {
  font: inherit; padding: .6rem .75rem; border: 1px solid var(--bbs-line); border-radius: var(--radius-control); width: 100%;
}
.optionen-liste { display: grid; gap: .4rem; }
.optionen-liste .zeile { display: flex; gap: .4rem; }
.optionen-liste input { flex: 1; }
.schalter { display: flex; align-items: center; gap: .5rem; cursor: pointer; }
.schalter input { width: 1.2rem; height: 1.2rem; }
.link-box { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.link-box img { width: 6rem; height: 6rem; }
.link-box code { font-size: 1rem; word-break: break-all; }
.archiv-zeile { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; padding: .5rem 0; border-bottom: 1px solid var(--bbs-line); }
.archiv-zeile:last-child { border-bottom: 0; }
.archiv-zeile .name { font-weight: 700; flex: 1; min-width: 12rem; }
.leer { color: var(--bbs-muted); font-style: italic; }
.meldung { position: fixed; left: 50%; bottom: 1rem; transform: translateX(-50%); background: var(--bbs-slate); color: #fff; padding: .6rem 1rem; border-radius: var(--radius-control); box-shadow: 0 4px 16px rgba(0,0,0,.2); z-index: 10; max-width: 90vw; }
.meldung.fehler { background: var(--bbs-danger); color: #fff; }

@media (max-width: 40rem) {
  .kopf img { height: 2.4rem; }
  .karte { padding: 1.1rem; border-radius: 1rem; }
  .gross .inhalt { padding: 1rem; }
}

/* Mini-Vorschauen (Teilnehmer + Präsentation) im Admin */
.vorschauen { position: fixed; right: 1rem; bottom: 1rem; display: flex; align-items: flex-end; gap: .75rem; z-index: 20; }
.vorschau { background: #fff; border: 1px solid var(--bbs-line); border-radius: var(--radius-card); box-shadow: 0 8px 24px rgba(48,67,77,.25); overflow: hidden; }
.vorschau-kopf { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem; background: var(--bbs-slate); color: #fff;
  border: 0; padding: .45rem .8rem; cursor: pointer; font-weight: 700; font-size: .85rem; }
.vorschau-rahmen { overflow: hidden; background: var(--bbs-canvas); }
.vorschau iframe { border: 0; transform-origin: 0 0; display: block; }
.vorschau.zu .vorschau-rahmen { display: none; }
.vorschau.zu .vorschau-pfeil { transform: rotate(180deg); }
@media (max-width: 60rem) { .vorschauen { display: none; } }