/* BWI-Hausschrift FF Dax (Light/Regular/Bold), lokal aus public/fonts/. */
@font-face {
  font-family: "FF Dax";
  src: url("/static/fonts/FFDaxLight.woff2") format("woff2"),
       url("/static/fonts/FFDaxLight.woff") format("woff");
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "FF Dax";
  src: url("/static/fonts/FFDaxRegular.woff2") format("woff2"),
       url("/static/fonts/FFDaxRegular.woff") format("woff");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "FF Dax";
  src: url("/static/fonts/FFDaxBold.woff2") format("woff2"),
       url("/static/fonts/FFDaxBold.woff") format("woff");
  font-weight: 700; font-style: normal; font-display: swap;
}

:root {
  /* Dunkle App-Oberfläche im BWI-Look: fast-schwarze Töne + Signalrot. */
  --bg: #161415;
  --bg-2: #201e1f;
  --panel: #262324;
  --border: #3a3637;
  --text: #f2efef;
  --muted: #a39fa0;
  --accent: #E70035;       /* BWI Signalrot */
  --accent-2: #78192D;     /* dunkles Rot */
  --good: #3fb950;
  --warn: #d29922;
  --bar: linear-gradient(90deg, #E70035, #78192D);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
  --radius: 14px;
  --font: "FF Dax", "FFDax", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); }

button {
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 16px;
  transition: transform .05s ease, background .15s ease, border-color .15s ease;
}
button, .option { touch-action: manipulation; }
button:hover { border-color: var(--accent); }
button:active { transform: translateY(1px); }
button:disabled { opacity: .4; cursor: not-allowed; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover { filter: brightness(1.1); }
button.ghost { background: transparent; }
button.danger { border-color: #5a2330; color: #ff7b8a; }

input, textarea {
  font: inherit;
  background: var(--bg-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  width: 100%;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.dot.live { background: var(--good); box-shadow: 0 0 0 4px rgba(63,185,80,.15); }

/* ---------- Startseite ---------- */
.landing {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 40px;
}
.landing-inner { width: min(900px, 100%); }
.landing h1 { font-size: 34px; margin: 0 0 8px; }
.landing p.sub { color: var(--muted); margin: 0 0 32px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  text-decoration: none;
  color: var(--text);
  display: block;
  transition: transform .12s ease, border-color .12s ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
.card .ico { font-size: 28px; }
.card h3 { margin: 12px 0 6px; }
.card p { margin: 0; color: var(--muted); font-size: 14px; }

/* ---------- Folien-Anzeige ---------- */
.stage {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--bg);
}
.slide-frame {
  /* Größtmöglicher 16:9-Rahmen, der ins Fenster passt – füllt damit
     mindestens ~99% der begrenzenden Bildschirmseite (statt einer kleinen
     Karte in der Mitte). Auf 16:9-Monitoren also nahezu Vollbild. */
  width: min(99vw, calc(99vh * 16 / 9));
  height: min(99vh, calc(99vw * 9 / 16));
  aspect-ratio: 16 / 9;
  background: #fff;
  color: #111;
  border-radius: 10px;
  overflow: auto;
  box-shadow: var(--shadow);
}
.slide-frame .kp-poll { display: none; }
.blanked .slide-frame { visibility: hidden; }

/* ---------- Master ---------- */
.master {
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
}
.topbar, .bottombar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 20px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.bottombar { border-top: 1px solid var(--border); border-bottom: none; }
.topbar h1 { font-size: 16px; margin: 0; }
.spacer { flex: 1; }

.master-main {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 18px;
  padding: 18px 20px;
  overflow: auto;
}
@media (max-width: 900px) { .master-main { grid-template-columns: 1fr; } }

.preview {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.preview h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; }
.mini-slide {
  position: relative;
  width: 100%;
  aspect-ratio: 16/9;
  background: #fff;
  color: #111;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
/* Die Folie wird in echter 1280×720-Beamer-Auflösung gerendert und per JS
   (fitPreview) auf die Containerbreite herunterskaliert – so ist sie in der
   Vorschau immer KOMPLETT und unverzerrt zu sehen, nichts wird abgeschnitten. */
.mini-slide iframe {
  position: absolute; top: 0; left: 0;
  width: 1280px; height: 720px;
  border: 0; pointer-events: none;
  transform-origin: top left;
}

.sidepanel { display: flex; flex-direction: column; gap: 18px; }
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}
.panel h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; }

.slide-list { display: flex; flex-direction: column; gap: 6px; max-height: 320px; overflow: auto; }
.slide-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 8px; cursor: pointer; border: 1px solid transparent;
}
.slide-row:hover { background: var(--bg-2); }
.slide-row.active { background: var(--bg-2); border-color: var(--accent); }
.slide-row .num { color: var(--muted); width: 22px; font-variant-numeric: tabular-nums; }
.slide-row .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slide-row .tag { font-size: 11px; color: var(--accent-2); border: 1px solid var(--border); border-radius: 6px; padding: 2px 6px; }

/* ---------- Ergebnisbalken ---------- */
.results { display: flex; flex-direction: column; gap: 10px; }
.result-row .label { display: flex; justify-content: space-between; align-items: center; font-size: 14px; margin-bottom: 4px; }
.result-row .label .pct { color: var(--muted); }
.result-row .label .r-name { display: inline-flex; align-items: center; gap: 8px; }
.result-row .label .r-logos { display: inline-flex; gap: 5px; }
.result-row .label .r-logos img { height: 22px; width: 22px; object-fit: contain; background: #fff; border-radius: 5px; padding: 2px; }
.track { height: 14px; background: var(--bg-2); border-radius: 8px; overflow: hidden; }
.fill { height: 100%; width: 0; background: var(--bar); border-radius: 8px; transition: width .5s ease; }
.results-meta { color: var(--muted); font-size: 13px; margin-top: 6px; }

.cloud { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: baseline; }
.cloud span { line-height: 1.1; }

/* ---------- Umfrage-Seite ---------- */
.poll-page {
  min-height: 100%;
  display: grid;
  place-items: start center;
  padding: 28px 18px 60px;
}
.poll-card {
  width: min(560px, 100%);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.poll-card .q { font-size: 22px; margin: 6px 0 20px; line-height: 1.25; }
.options { display: flex; flex-direction: column; gap: 12px; }
.option {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 18px;
  background: var(--bg-2);
  border: 2px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  font-size: 17px;
  transition: border-color .12s ease, background .12s ease;
}
.option:hover { border-color: var(--accent); }
.option.selected { border-color: var(--accent); background: rgba(76,141,255,.12); }
.option .check {
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--border); display: grid; place-items: center; flex: none;
}
.option.selected .check { border-color: var(--accent); background: var(--accent); color: #fff; }
.waiting { text-align: center; color: var(--muted); padding: 60px 20px; }
.waiting .big { font-size: 46px; margin-bottom: 12px; }
.thanks { text-align: center; padding: 30px 10px; }
.thanks .big { font-size: 46px; color: var(--good); }
.toast { margin-top: 16px; color: var(--warn); min-height: 20px; font-size: 14px; }

.center-narrow { width: min(420px, 100%); margin: 10vh auto 0; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.hint { color: var(--muted); font-size: 13px; }
.kbd { font-family: ui-monospace, monospace; background: var(--bg-2); border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; font-size: 12px; }