/* LiveNexus – Optik angelehnt an die BlueNexus-Projektseite.
   Reines CSS, keine Fremd-Schriften. Nur dunkles Design. */
:root {
  --bg: #0a0d12; --bg2: #10151c; --card: #141a22; --card2: #19212b; --line: #26303c; --line2: #34414f;
  --text: #e8edf3; --muted: #98a5b3;
  --blue: #005fbe; --blue-t: #4b9be6; --blue-2: #7cb8f2;
  --orange: #f48c24; --live: #ff3b30; --live-2: #ff6b52; --ok: #34c759; --warn: #f5a524; --err: #ff453a;
  --glow: rgba(0,95,190,.38); --glow2: rgba(75,155,230,.16);
  --shadow: 0 30px 80px rgba(0,0,0,.55);
  --r: 16px; --mono: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  /* Namen aus der ersten Fassung, damit nichts bricht */
  --panel: var(--card); --panel-2: var(--card2); --border: var(--line); --accent: var(--blue-t); --accent-2: var(--blue-2);
  --radius: var(--r);
}

[hidden] { display: none !important; }
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased; min-height: 100vh; min-height: 100dvh; overflow-x: clip;
  padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right);
}
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background: radial-gradient(1100px 560px at 82% -10%, var(--glow), transparent 70%),
              radial-gradient(900px 520px at -10% 38%, var(--glow2), transparent 70%);
}
#net { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; opacity: .8; }
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .45;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, #000 0%, transparent 72%);
  mask-image: radial-gradient(ellipse at 50% 0%, #000 0%, transparent 72%);
}
a { color: var(--blue-t); }
:focus-visible { outline: 2px solid var(--blue-t); outline-offset: 3px; border-radius: 6px; }
.i { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; }
.mono { font-family: var(--mono); }
.grad { background: linear-gradient(100deg, var(--blue-2), var(--blue-t) 40%, #8fd0ff); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Kopfzeile ---------- */
header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 20px; min-height: 64px; position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand a { color: inherit; text-decoration: none; display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand img { filter: drop-shadow(0 0 14px var(--glow)); }
.brand h1, .wm { font-size: 1.15rem; margin: 0; font-weight: 800; letter-spacing: .2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wm b { color: var(--blue-t); font-weight: 800; }
.brand .sub { color: var(--muted); font-size: .8rem; font-family: var(--mono); letter-spacing: .06em; }
.user-box { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.user-box form { margin: 0; }
.who {
  display: inline-flex; align-items: center; gap: 6px; font-size: .85rem; color: var(--muted);
  padding: 5px 12px; border: 1px solid var(--line); border-radius: 999px; white-space: nowrap;
  max-width: 40vw; overflow: hidden; text-overflow: ellipsis; background: color-mix(in srgb, var(--card) 60%, transparent);
}
.tag {
  display: inline-flex; align-items: center; gap: 6px; font-size: .8rem; color: var(--muted); padding: 4px 11px;
  border: 1px solid var(--line); border-radius: 999px; white-space: nowrap;
  background: color-mix(in srgb, var(--card) 60%, transparent); font-family: inherit; font-weight: 500;
}
.tag.ok { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.tag.bad { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.tag.live { color: #fff; background: linear-gradient(180deg, var(--live-2), var(--live)); border-color: transparent; font-weight: 700; letter-spacing: .06em; box-shadow: 0 0 18px rgba(255,59,48,.45); }
.tag.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #fff; animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .25; } }
.install-btn { border-color: color-mix(in srgb, var(--blue-t) 50%, transparent); color: var(--blue-t); white-space: nowrap; cursor: pointer; }

/* ---------- Seite ---------- */
main { max-width: 960px; margin: 0 auto; padding: 26px 20px 40px; display: flex; flex-direction: column; gap: 20px; }
main.wide { max-width: 1240px; }
.panel {
  background: linear-gradient(180deg, color-mix(in srgb, var(--card2) 70%, var(--card)), var(--card));
  border: 1px solid var(--line); border-radius: var(--r); padding: 22px; box-shadow: 0 10px 40px color-mix(in srgb, #000 22%, transparent);
}
.hint { color: var(--muted); font-size: .86rem; margin: 10px 2px 0; }
.empty { color: var(--muted); text-align: center; padding: 22px; margin: 0; }

/* ---------- Knöpfe ---------- */
button, a.btn-link {
  font: inherit; cursor: pointer; border: 1px solid transparent; border-radius: 12px;
  padding: 11px 18px; font-weight: 650; line-height: 1.2; text-decoration: none;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  transition: transform .15s, box-shadow .2s, filter .2s, border-color .2s, background .2s;
  -webkit-tap-highlight-color: transparent;
}
button:disabled { opacity: .5; cursor: default; }
button:not(:disabled):hover, a.btn-link:hover { filter: brightness(1.08); }
.primary {
  background: linear-gradient(180deg, #0a6fd8, var(--blue)); color: #fff; border-color: color-mix(in srgb, #fff 18%, transparent);
  box-shadow: 0 8px 26px var(--glow), inset 0 1px 0 rgba(255,255,255,.18);
}
.primary:not(:disabled):hover { transform: translateY(-1px); box-shadow: 0 12px 34px var(--glow), inset 0 1px 0 rgba(255,255,255,.2); }
.live-btn {
  background: linear-gradient(180deg, var(--live-2), var(--live)); color: #fff; border-color: color-mix(in srgb, #fff 20%, transparent);
  box-shadow: 0 8px 26px rgba(255,59,48,.38), inset 0 1px 0 rgba(255,255,255,.2);
}
.ghost {
  background: color-mix(in srgb, var(--card) 60%, transparent); color: var(--text); border-color: var(--line2);
  backdrop-filter: blur(6px);
}
.ghost:not(:disabled):hover { border-color: var(--blue-t); box-shadow: 0 8px 24px var(--glow2); }
.danger { background: color-mix(in srgb, var(--err) 8%, transparent); color: var(--err); border-color: color-mix(in srgb, var(--err) 50%, transparent); }
.danger:not(:disabled):hover { background: color-mix(in srgb, var(--err) 16%, transparent); }
.good { background: var(--ok); color: #05210f; }
.small, a.btn-link.small { padding: 8px 13px; font-size: .88rem; border-radius: 10px; }
.icon-btn { width: 40px; height: 40px; padding: 0; border-radius: 11px; background: color-mix(in srgb, var(--card) 70%, transparent); color: var(--text); border: 1px solid var(--line); font-size: 1.05rem; }
.icon-btn:hover { border-color: var(--blue-t); }
.toggle.on { background: color-mix(in srgb, var(--ok) 20%, var(--card)); color: var(--ok); border-color: color-mix(in srgb, var(--ok) 55%, transparent); box-shadow: 0 6px 20px color-mix(in srgb, var(--ok) 18%, transparent); }

.section-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.section-head h2 {
  font-size: .74rem; margin: 0; font-weight: 600; text-transform: uppercase; letter-spacing: .14em; color: var(--blue-t);
  font-family: var(--mono); display: flex; align-items: center; gap: 10px;
}
.section-head h2::before { content: ""; width: 22px; height: 1px; background: var(--blue-t); }

/* ---------- Formularfelder ---------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: .82rem; color: var(--muted); }
.field input, .field select, .field textarea {
  background: color-mix(in srgb, var(--bg) 55%, var(--card)); border: 1px solid var(--line2); color: var(--text);
  border-radius: 12px; padding: 12px 14px; font: inherit; font-size: 16px; width: 100%; min-width: 0;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--blue-t); box-shadow: 0 0 0 3px var(--glow2); }
.field input.bad { border-color: var(--err); }
.check { display: flex; align-items: center; gap: 9px; font-size: .9rem; color: var(--muted); cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--blue-t); }
.pw-row { display: flex; gap: 8px; }
.pw-row input { flex: 1; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-foot { display: flex; align-items: center; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.msg { font-size: .88rem; color: var(--muted); flex: 1; min-width: 140px; }
.msg.ok { color: var(--ok); }
.msg.bad { color: var(--err); }

/* ---------- Login / Fehlerseite ---------- */
.login-body {
  /* feststehend + eigener Bildlauf: das Dokument selbst ist nie höher als der Bildschirm (kein Wackeln/Überlauf) */
  position: fixed; inset: 0; min-height: 0; display: flex; padding: 20px;
  overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain;
}
.login-wrap { width: 100%; max-width: 400px; margin: auto; }
.login-card { display: flex; flex-direction: column; gap: 14px; padding: 28px; }
.login-brand { display: flex; align-items: center; gap: 12px; justify-content: center; margin-bottom: 6px; }
.login-brand h1 { font-size: 1.5rem; margin: 0; font-weight: 800; }
.login-btn { width: 100%; margin-top: 4px; }
.login-error {
  background: color-mix(in srgb, var(--err) 12%, transparent); border: 1px solid color-mix(in srgb, var(--err) 45%, transparent);
  color: var(--err); border-radius: 12px; padding: 10px 12px; margin: 0; font-size: .9rem;
}

/* ---------- Kanalliste ---------- */
.ch-list { display: flex; flex-direction: column; gap: 12px; }
.ch {
  background: color-mix(in srgb, var(--bg) 40%, var(--card2)); border: 1px solid var(--line); border-radius: 14px;
  padding: 16px; display: flex; flex-direction: column; gap: 12px; transition: border-color .2s, box-shadow .2s;
  user-select: none; -webkit-user-select: none; -webkit-touch-callout: none;
}
.ch:hover { border-color: var(--line2); }
.ch.dragging { opacity: .55; border-color: var(--blue-t); box-shadow: 0 14px 40px var(--glow2); }
.ch.armed { border-color: var(--blue-t); }
.ch.is-live { border-color: color-mix(in srgb, var(--live) 55%, var(--line)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--live) 25%, transparent), 0 10px 34px rgba(255,59,48,.12); }
.ch-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ch-name { font-weight: 700; font-size: 1.08rem; flex: 1; min-width: 120px; overflow-wrap: anywhere; display: flex; align-items: center; gap: 10px; }
.ch-name .grip { color: var(--line2); }
.ch-link { display: flex; gap: 8px; align-items: center; }
.ch-link input {
  flex: 1; min-width: 0; background: color-mix(in srgb, var(--bg) 60%, var(--card)); border: 1px solid var(--line);
  color: var(--muted); border-radius: 10px; padding: 9px 12px; font-size: .84rem; font-family: var(--mono);
}
.ch-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Dialog ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(4,7,11,.65); backdrop-filter: blur(5px);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 18px;
}
.modal { width: 100%; max-width: 440px; display: flex; flex-direction: column; gap: 14px; box-shadow: var(--shadow); }
.modal h2 { font-size: 1.1rem; margin: 0; }
.modal p { margin: 0; color: var(--muted); font-size: .92rem; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 4px; }
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%);
  background: var(--card2); border: 1px solid var(--line2); color: var(--text);
  padding: 12px 18px; border-radius: 12px; box-shadow: var(--shadow); z-index: 150; max-width: 90vw;
}
.toast.err { border-color: var(--err); }

/* ---------- Sender-Seite ---------- */
.host-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.stage, .player {
  position: relative; background: #000; border-radius: var(--r); overflow: hidden; aspect-ratio: 16/9;
  border: 1px solid var(--line2); box-shadow: var(--shadow); margin-inline: auto;
}
.stage { touch-action: none; width: min(100%, calc((100dvh - 140px) * 16 / 9)); }
.player { width: min(100%, calc((100dvh - 150px) * 16 / 9)); }
.stage video, .player video { width: 100%; height: 100%; object-fit: contain; background: #000; display: block; }
.stage .badge-live {
  position: absolute; top: 12px; left: 12px; display: inline-flex; align-items: center; gap: 7px;
  background: linear-gradient(180deg, var(--live-2), var(--live)); color: #fff;
  font-size: .75rem; font-weight: 800; letter-spacing: .1em; padding: 4px 11px; border-radius: 8px;
  box-shadow: 0 0 20px rgba(255,59,48,.5);
}
.badge-live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #fff; animation: pulse 1.4s ease-in-out infinite; }
.ph {
  position: absolute; inset: 0; display: flex; flex-direction: column; gap: 10px; align-items: center; justify-content: center;
  color: #98a5b3; text-align: center; padding: 20px; font-size: .92rem;
  background: radial-gradient(600px 300px at 50% 0%, var(--glow2), transparent 70%), #05080c;
}
.ph strong { color: #e8edf3; font-size: 1.1rem; }
.ph .big { width: 44px; height: 44px; color: #4b9be6; opacity: .85; }
.controls { display: grid; gap: 12px; margin-top: 4px; }
.controls .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.live-main { display: flex; justify-content: center; margin-top: 18px; }
.live-main .go { padding: 14px 34px; font-size: 1.05rem; }
/* Zeile darunter: zentriert; wenn der Platz nicht reicht, nur Symbole (Container-Abfrage), sonst mit Text */
.live-tools { display: flex; justify-content: center; gap: 10px; margin-top: 12px; container-type: inline-size; }
.live-msg { text-align: center; }
.live-msg .msg { display: block; min-width: 0; margin-top: 10px; }
.live-msg .msg:empty { display: none; }
@container (max-width: 460px) {
  .live-tools button .lbl { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .live-tools button { padding: 12px 20px; }
  .live-tools button .i { width: 1.35em; height: 1.35em; }
}
.zoom-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.zoom-row input[type=range] { flex: 1; min-width: 90px; accent-color: var(--blue-t); height: 32px; }
.zoom-row .zlabel { font-size: .82rem; color: var(--muted); min-width: 56px; display: inline-flex; align-items: center; gap: 6px; }
.zoom-row .zval { font-size: .82rem; min-width: 56px; text-align: right; font-family: var(--mono); }
.zoom-row button { min-width: 42px; padding: 6px 12px; }
.zoom-row #fMode { font-size: .85rem; min-width: 70px; }
.meter { height: 6px; background: color-mix(in srgb, var(--bg) 60%, var(--card)); border-radius: 999px; overflow: hidden; margin-top: 4px; border: 1px solid var(--line); }
.meter > span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--ok), var(--warn) 75%, var(--err)); transition: width .08s linear; }
.guests { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.guest { background: color-mix(in srgb, var(--bg) 40%, var(--card2)); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.guest .gv { position: relative; aspect-ratio: 16/9; background: #000; }
.guest video { width: 100%; height: 100%; object-fit: cover; display: block; transform: scaleX(-1); }   /* gespiegelt wie die eigene Ansicht des Zuschauers */
.guest .gv .off {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 8px;
  color: #98a5b3; font-size: .85rem; background: #070a0e;
}
.guest .gi { display: flex; align-items: center; gap: 8px; padding: 10px 12px; flex-wrap: wrap; }
.guest .gname { font-weight: 700; font-size: .95rem; flex: 1; min-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: flex; align-items: center; gap: 7px; }
.guest .gstat { display: inline-flex; align-items: center; gap: 6px; font-size: 1.05rem; color: var(--muted); flex: none; }
.guest .gstat.ok { color: var(--ok); filter: drop-shadow(0 0 5px color-mix(in srgb, var(--ok) 70%, transparent)); }
.guest .gstat.wait .i { animation: pulse 1.4s ease-in-out infinite; }
.guest .gi { gap: 6px; }
.guest .gi button { padding: 6px 9px; }
.linkbox { display: flex; gap: 8px; }
.linkbox input {
  flex: 1; min-width: 0; background: color-mix(in srgb, var(--bg) 60%, var(--card)); border: 1px solid var(--line);
  color: var(--text); border-radius: 10px; padding: 10px 12px; font-size: .84rem; font-family: var(--mono);
}
.upl { font-family: var(--mono); font-size: .78rem; color: var(--muted); margin-top: 10px; }

/* ---------- Zuschauer-Seite ---------- */
.watch-body { min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; }
.watch-main { flex: 1; width: 100%; max-width: 1180px; margin: 0 auto; padding: 18px 16px; display: flex; flex-direction: column; gap: 14px; }
.gate { max-width: 430px; margin: auto; width: 100%; }   /* mittig in der Fläche unter der Kopfzeile */
.watch-main:has(.gate:not([hidden])) { padding-bottom: 82px; }   /* Kopfzeilenhöhe ausgleichen -> optisch Mitte des Bildschirms */
.gate h2 { display: flex; align-items: center; gap: 10px; }
.spinner {
  width: 28px; height: 28px; border: 3px solid #34414f; border-top-color: #4b9be6;
  border-radius: 50%; animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.tools { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-top: 14px; }
.tools .grow { flex: 1; }
.tools button { padding: 11px 16px; }
.selfview {
  position: absolute; right: 12px; bottom: 12px; width: 24%; min-width: 110px; max-width: 220px;
  aspect-ratio: 16/9; background: #000; border: 2px solid rgba(255,255,255,.4); border-radius: 10px;
  overflow: hidden; box-shadow: var(--shadow);
}
.selfview video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }
.stage:fullscreen, .player:fullscreen { width: 100%; height: 100%; aspect-ratio: auto; border-radius: 0; border: 0; margin: 0; }
.stage:-webkit-full-screen, .player:-webkit-full-screen { width: 100%; height: 100%; aspect-ratio: auto; border-radius: 0; border: 0; margin: 0; }

/* ---------- Schmale Bildschirme ---------- */
@media (max-width: 860px) { .host-grid { grid-template-columns: minmax(0, 1fr); } }   /* minmax(0,…): Inhalt darf die Spalte nicht aufweiten */
.host-grid > * { min-width: 0; }
@media (max-width: 640px) {
  .zoom-row { gap: 8px; }
  .zoom-row .zlabel { min-width: 0; }
  .zoom-row .zlabel .lbl { display: none; }          /* nur Symbol, spart Platz */
  .zoom-row .zval { min-width: 46px; }
  .zoom-row input[type=range] { min-width: 60px; }
  .zoom-row button { min-width: 38px; padding: 6px 10px; }
  header { flex-wrap: wrap; gap: 8px; padding: 10px 14px; }
  .brand h1, .wm { font-size: 1.05rem; }
  .user-box { gap: 6px; }
  .user-box .who { max-width: 38vw; }
  main { padding: 16px 14px 30px; gap: 16px; }
  .panel { padding: 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-foot { flex-direction: column; align-items: stretch; }
  .form-foot .primary { width: 100%; }
  .modal-actions button { flex: 1; }
  .ch-actions > * { flex: 1; }
  /* Zuschauer-Leiste: nur Symbole, Beschriftung bleibt für Screenreader */
  .tools { gap: 8px; justify-content: space-between; }
  .tools button { flex: 1; padding: 13px 8px; }
  .tools button .lbl { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .tools button .i { width: 1.4em; height: 1.4em; }
  .tools .grow { display: none; }
}

/* ---------- Handy quer: Kopfzeile nimmt kein Bild weg ---------- */
@media (max-height: 520px) and (orientation: landscape) {
  header { position: static; padding: 6px 12px; flex-wrap: nowrap; min-height: 0; }
  header .brand img { width: 22px; height: 22px; }
  .brand h1, .wm { font-size: .95rem; }
  .user-box { width: auto; }
  .host-grid { grid-template-columns: 1fr; gap: 12px; }
  main, .watch-main { padding: 8px 12px; gap: 10px; }
  .stage { width: min(100%, calc((100dvh - 24px) * 16 / 9)); }
  .player { width: min(100%, calc((100dvh - 80px) * 16 / 9)); }
  .panel { padding: 12px; }
  .live-main, .live-tools { margin-top: 0; }
  .host-main { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); gap: 10px 14px; align-content: start; }
  .host-main .stage { grid-row: 1 / span 6; width: min(100%, calc((100dvh - 24px) * 16 / 9)); margin: 0; }
  .host-main .live-main, .host-main .live-tools, .host-main .live-msg, .host-main .zoom-row, .host-main .field, .host-main .upl { margin-top: 0; }
  .host-main > * { min-width: 0; }
  /* schmale Spalte neben dem Bild: Zoom-/Fokus-Zeilen kompakt, nur Symbole */
  .zoom-row { gap: 8px; }
  .zoom-row .zlabel { min-width: 0; }
  .zoom-row .zlabel .lbl { display: none; }
  .zoom-row .zval { min-width: 44px; font-size: .76rem; }
  .zoom-row input[type=range] { min-width: 40px; }
  .zoom-row button { min-width: 36px; padding: 6px 8px; }
  .zoom-row #fMode { min-width: 60px; }
  .live-main .go { padding: 10px 24px; font-size: .95rem; }
  .live-tools button { padding: 9px 14px; font-size: .85rem; }
  .tools { margin-top: 8px; }
  .tools button { padding: 9px 12px; }
}

/* ---------- Einstellungen ---------- */
.page-title { display: flex; flex-direction: column; gap: 4px; }
.page-title h2 { margin: 0; font-size: clamp(1.5rem, 3vw, 2rem); letter-spacing: -.015em; }
.kicker-line { display: flex; align-items: center; gap: 10px; font-family: var(--mono); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-t); }
.kicker-line::before { content: ""; width: 24px; height: 1px; background: var(--blue-t); }
.set-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; align-items: start; }
.set-nav { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 18px; }
.set-group { display: flex; flex-direction: column; gap: 4px; }
.set-group-title { font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding: 0 12px 4px; }
.set-nav a {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 11px; color: var(--muted);
  text-decoration: none; font-weight: 600; border: 1px solid transparent; transition: color .15s, background .15s, border-color .15s;
}
.set-nav a:hover { color: var(--text); background: color-mix(in srgb, var(--card) 70%, transparent); }
.set-nav a.on { color: var(--text); background: color-mix(in srgb, var(--blue) 22%, transparent); border-color: color-mix(in srgb, var(--blue-t) 40%, transparent); }
.set-nav a.on .i { color: var(--blue-t); }
.set-body { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.set-page { display: flex; flex-direction: column; gap: 20px; }
.form-grid.one { grid-template-columns: 1fr; max-width: 520px; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px 24px; margin: 0; }
.facts dt { font-size: .76rem; color: var(--muted); font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.facts dd { margin: 3px 0 0; font-weight: 600; overflow-wrap: anywhere; }
.user-list { display: flex; flex-direction: column; gap: 12px; }
.urow { background: color-mix(in srgb, var(--bg) 40%, var(--card2)); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; }
.urow-main { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.uname { font-weight: 700; font-size: 1.05rem; display: inline-flex; align-items: center; gap: 8px; flex: 1; min-width: 120px; overflow-wrap: anywhere; }
.urow-sub { font-size: .84rem; color: var(--muted); }
.icon-btn.on { border-color: var(--blue-t); color: var(--blue-t); }

@media (max-width: 760px) {
  .set-layout { grid-template-columns: 1fr; gap: 14px; }
  .set-nav { position: static; flex-direction: row; gap: 8px; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .set-nav::-webkit-scrollbar { display: none; }
  .set-group { flex-direction: row; gap: 6px; flex: none; }
  .set-group-title { display: none; }
  .set-nav a { white-space: nowrap; background: color-mix(in srgb, var(--card) 70%, transparent); border-color: var(--line); padding: 9px 14px; }
}

/* ---------- Touch-Geräte: keine Unschärfe-Filter über der Animation (bremst Eingabe und Scrollen) ---------- */
@media (pointer: coarse) {
  header { backdrop-filter: none; -webkit-backdrop-filter: none; background: color-mix(in srgb, var(--bg) 94%, transparent); }
  .ghost { backdrop-filter: none; }
  .modal-backdrop { backdrop-filter: none; background: rgba(4,7,11,.8); }
}

.room-title { display: flex; flex-direction: column; gap: 2px; margin: 0 auto 12px; width: min(100%, calc((100dvh - 150px) * 16 / 9)); }
.room-title h2 { margin: 0; font-size: 1.3rem; letter-spacing: -.01em; overflow-wrap: anywhere; }
@media (max-height: 520px) and (orientation: landscape) { .room-title { display: none; } }

/* Passwortfeld mit Auge (wird von icons.js automatisch gesetzt) */
.pw-wrap { position: relative; display: flex; width: 100%; }
.pw-row .pw-wrap { flex: 1; min-width: 0; }
.pw-wrap input { padding-right: 52px; }
.pw-eye {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 38px; height: 38px; padding: 0;
  background: transparent; color: var(--muted); border: 0; border-radius: 10px; font-size: 1.1rem;
}
.pw-eye:hover { color: var(--text); }
.pw-eye.on { color: var(--blue-t); }

.invite { width: 100%; padding: 14px 18px; font-size: 1rem; }

.cam-pick { margin: 12px auto 0; width: min(100%, 420px); }

/* „Für alle hörbar": Kachel beim Host + Hinweis beim Zuschauer */
.guest.staged { border-color: var(--blue-t); box-shadow: 0 0 0 1px var(--blue-t), 0 0 18px color-mix(in srgb, var(--blue-t) 35%, transparent); }
.guest .gi button[data-a=stage].on { color: var(--blue-t); border-color: var(--blue-t); }
.stage-note { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding: 10px 14px; border-radius: 12px; font-weight: 600;
  border: 1px solid color-mix(in srgb, var(--blue-t) 55%, transparent); background: color-mix(in srgb, var(--blue-t) 14%, transparent); }
.stage-note[hidden] { display: none; }
.stage-note .i { color: var(--blue-t); flex: none; }