/* Ephemera – Tinte auf dunklem Grund, Pergament als Akzent. */

:root {
  --ink-0: #12110f;      /* Seitenhintergrund */
  --ink-1: #171613;      /* Flächen */
  --ink-2: #1d1b17;      /* Karten */
  --line: #2b2923;       /* Haarlinien */
  --paper: #e8e2d4;      /* Text */
  --paper-dim: #9d9789;  /* gedämpfter Text */
  --parchment: #cfc09a;  /* Akzent */
  --parchment-hi: #e0d3ae;
  --parchment-ink: #171510;
  --blood: #a8524a;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "SF Mono", "Cascadia Code", "JetBrains Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

/* hidden schlägt jede Autorenregel (veil/toast haben eigene display-Werte) */
[hidden] { display: none !important; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--ink-0);
  color: var(--paper);
  font: 15px/1.55 var(--sans);
  letter-spacing: 0.005em;
  -webkit-font-smoothing: antialiased;
}

code {
  font-family: var(--mono);
  font-size: 0.92em;
  color: var(--paper-dim);
}

/* --- Knöpfe --------------------------------------------------------------- */
.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  font: 13px/1 var(--sans);
  letter-spacing: 0.04em;
  padding: 9px 14px;
  border-radius: 3px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.btn:hover { border-color: var(--parchment); color: var(--parchment); }
.btn:focus-visible { outline: 1px solid var(--parchment); outline-offset: 2px; }
.btn:disabled { opacity: 0.5; cursor: default; }

.btn-primary {
  background: var(--parchment);
  border-color: var(--parchment);
  color: var(--parchment-ink);
}
.btn-primary:hover { background: var(--parchment-hi); border-color: var(--parchment-hi); color: var(--parchment-ink); }

.btn-quiet { border-color: transparent; color: var(--paper-dim); }
.btn-quiet:hover { border-color: var(--line); }

.btn-danger { color: #cf8a82; }
.btn-danger:hover { border-color: var(--blood); color: #e8a79f; }
.btn-danger.armed {
  background: var(--blood);
  border-color: var(--blood);
  color: #fff4f1;
}

.btn-block { display: block; width: 100%; }
.btn-big { padding: 13px 30px; font-size: 15px; }

/* --- Landing ---------------------------------------------------------------- */
.home {
  min-height: 100%;
  display: grid;
  grid-template-rows: 1fr auto auto;
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

.home-head {
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 26px;
  text-align: center;
  padding: 64px 0 40px;
}

.brand {
  font-family: var(--serif);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--parchment);
}
.brand-big { font-size: 22px; }

.home-line {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1.25;
  max-width: 15em;
}
.home-line em { font-style: italic; color: var(--paper-dim); }

.home-status { color: var(--paper-dim); font-style: italic; margin: -14px 0 0; }

.lang-line {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: -8px 0 0;
  color: var(--paper-dim);
  font-size: 13px;
}
.flag {
  width: 20px;
  height: 12px;
  border-radius: 2px;
  border: 1px solid var(--line);
  flex: none;
}

.tor-note {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 36em;
  margin: -8px auto 0;
  color: var(--paper-dim);
  font-size: 13px;
  line-height: 1.55;
  text-align: left;
}
.tor-note a { color: var(--parchment); }
.tor-note svg { flex: none; }
.tor-note strong { color: var(--paper); }

.home-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  border-top: 1px solid var(--line);
  padding: 30px 0 34px;
}
.fact h2 {
  font: 600 12px/1 var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--parchment);
  margin: 0 0 10px;
}
.fact p { margin: 0; color: var(--paper-dim); font-size: 13.5px; line-height: 1.6; }

.home-foot {
  border-top: 1px solid var(--line);
  padding: 18px 0 26px;
  color: var(--paper-dim);
  font-size: 12.5px;
  font-family: var(--serif);
  font-style: italic;
  text-align: center;
}
.footer-nav {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin: 0 0 12px;
  font-family: var(--sans);
  font-style: normal;
}
.footer-nav a {
  color: var(--paper-dim);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-decoration: none;
}
.footer-nav a:hover { color: var(--parchment); }

/* --- Textseiten (Impressum, Datenschutz, Doku) -------------------------------- */
.sheet { max-width: 760px; margin: 0 auto; padding: 44px 24px 64px; }
.sheet-back {
  display: inline-block;
  margin-bottom: 30px;
  color: var(--paper-dim);
  font-size: 13px;
  letter-spacing: 0.05em;
  text-decoration: none;
}
.sheet-back:hover { color: var(--parchment); }
.sheet h1 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  margin: 0 0 8px;
}
.sheet-intro {
  font-family: var(--serif);
  font-style: italic;
  color: var(--paper-dim);
  line-height: 1.6;
  margin: 0 0 8px;
}
.sheet h2 {
  font: 600 12px/1 var(--sans);
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--parchment);
  margin: 36px 0 12px;
}
.sheet p, .sheet li { font-size: 14.5px; line-height: 1.7; }
.sheet p { margin: 0 0 14px; }
.sheet ul { margin: 0 0 14px; padding-left: 20px; }
.sheet li { margin: 8px 0; }
.sheet a { color: var(--parchment); }
.sheet a:hover { color: var(--parchment-hi); }
.sheet-stand {
  color: var(--paper-dim);
  font-family: var(--serif);
  font-style: italic;
  margin-top: 34px;
}
.email-img { display: block; margin-top: 10px; border: 1px solid var(--line); border-radius: 3px; }

/* --- Raum: Rahmen ------------------------------------------------------------- */
.app {
  height: 100%;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  overflow: hidden;
}

.bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--line);
}
.bar-brand {
  font-family: var(--serif);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 13px;
  color: var(--parchment);
}
.bar-room { display: flex; align-items: center; gap: 8px; min-width: 0; }
.room-dot {
  width: 7px; height: 7px;
  border: 1px solid var(--parchment);
  transform: rotate(45deg);
  flex: none;
}
.room-code { letter-spacing: 0.08em; }
.bar-count {
  color: var(--paper-dim);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.bar-actions { margin-left: auto; display: flex; gap: 6px; }
.only-mobile { display: none; }

.banner {
  padding: 7px 18px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--paper-dim);
  background: var(--ink-1);
  border-bottom: 1px solid var(--line);
}

/* --- Raum: Bühne --------------------------------------------------------------- */
.stage {
  display: grid;
  grid-template-columns: 1fr 252px;
  min-height: 0;
}

.stream-wrap {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

.stream {
  flex: 1;
  overflow-y: auto;
  margin: 0;
  padding: 22px 26px 10px;
  list-style: none;
  scroll-behavior: smooth;
}

.placeholder {
  text-align: center;
  color: var(--paper-dim);
  font-family: var(--serif);
  font-style: italic;
  margin-top: 12vh;
}

/* Nachrichten wie Transkript-Zeilen, keine Blasen */
.msg { padding: 5px 0 1px; max-width: 68ch; }
.msg-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 1px;
}
.msg-nick {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--parchment);
}
.msg-own .msg-nick { color: var(--paper-dim); }
.msg-own .msg-nick::after { content: " — du"; font-weight: 400; }
.msg-time {
  font-size: 11px;
  color: var(--paper-dim);
  opacity: 0.75;
  font-variant-numeric: tabular-nums;
}
.msg-text {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.msg-own { padding-left: 14px; border-left: 1px solid var(--line); }
.msg-unreadable .msg-text { color: var(--paper-dim); font-style: italic; }

.system {
  text-align: center;
  color: var(--paper-dim);
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  padding: 9px 0 5px;
}

.typing {
  min-height: 22px;
  padding: 0 26px 4px;
  color: var(--paper-dim);
  font-size: 12.5px;
  font-style: italic;
}

/* --- Raum: Sidebar ---------------------------------------------------------------- */
.side {
  border-left: 1px solid var(--line);
  background: var(--ink-1);
  padding: 18px 16px;
  overflow-y: auto;
  min-height: 0;
}
.side-title {
  font: 600 11px/1 var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper-dim);
  margin: 0 0 12px;
}
.side-count { color: var(--parchment); }
.peers { list-style: none; margin: 0 0 22px; padding: 0; }
.peer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 14px;
}
.peer-nick { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.peer-host::before { content: "◆"; color: var(--parchment); font-size: 9px; margin-right: 6px; }
.peer .btn { margin-left: auto; padding: 4px 8px; font-size: 11px; flex: none; }
.peer .btn.armed { border-color: var(--blood); color: #e8a79f; }

.host-tools { border-top: 1px solid var(--line); padding-top: 16px; }
.host-tools .btn { margin-bottom: 8px; }

.side-note {
  margin: 18px 0 0;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  color: var(--paper-dim);
  font-size: 12px;
  line-height: 1.55;
}
.side-links { margin: 12px 0 0; font-size: 12px; }
.side-links a { color: var(--paper-dim); text-decoration: none; }
.side-links a:hover { color: var(--parchment); }

/* --- Eingabe ------------------------------------------------------------------ */
.composer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 26px 10px;
  border-top: 1px solid var(--line);
  background: var(--ink-1);
}
.composer-row {
  display: flex;
  gap: 10px;
  min-width: 0;
}
.composer-input {
  flex: 1;
  min-width: 0;
  background: var(--ink-0);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--paper);
  font: 15px/1.4 var(--sans);
  padding: 10px 13px;
}
.composer-input:focus { outline: none; border-color: var(--parchment); }
.composer-input::placeholder { color: var(--paper-dim); }

.emoji-bar {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 2px;
}
.emoji-btn {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 3px;
  font-size: 18px;
  line-height: 1;
  padding: 3px 7px;
  cursor: pointer;
  flex: none;
}
.emoji-btn:hover { border-color: var(--line); background: var(--ink-2); }
.emoji-btn:focus-visible { outline: 1px solid var(--parchment); outline-offset: 1px; }

/* --- Schleier & Karten ------------------------------------------------------------ */
.veil {
  position: fixed;
  inset: 0;
  background: rgba(14, 13, 11, 0.88);
  display: grid;
  place-items: center;
  padding: 24px;
  z-index: 40;
}
.card {
  width: min(380px, 100%);
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 28px 26px 24px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.5);
}
.card-title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  margin: 0 0 10px;
}
.card-text { color: var(--paper-dim); margin: 0 0 16px; line-height: 1.6; }
.card-input {
  width: 100%;
  background: var(--ink-0);
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--paper);
  font: 15px/1.4 var(--sans);
  padding: 10px 13px;
  margin-bottom: 14px;
}
.card-input:focus { outline: none; border-color: var(--parchment); }
.card-error { color: #cf8a82; font-size: 13px; margin: -6px 0 12px; }

/* --- Toast --------------------------------------------------------------------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translate(-50%, 8px);
  background: var(--ink-2);
  border: 1px solid var(--parchment);
  color: var(--paper);
  font-size: 13px;
  letter-spacing: 0.03em;
  padding: 10px 18px;
  border-radius: 3px;
  z-index: 60;
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.noscript {
  position: fixed;
  inset: auto 0 0 0;
  background: var(--blood);
  color: #fff;
  text-align: center;
  padding: 10px;
  z-index: 100;
}

/* Toter Raum: reine Serverseite ohne Chat-Logik */
.dead { min-height: 100vh; display: grid; place-items: center; padding: 24px; }

/* Sprachumschalter: oben rechts schwebend, im Raum Kopfzeile inline */
.lang-switch {
  position: fixed;
  top: 12px;
  right: 14px;
  display: flex;
  gap: 2px;
  z-index: 50;
}
.lang-switch button {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 3px;
  color: var(--paper-dim);
  font: 11px/1 var(--sans);
  letter-spacing: 0.08em;
  padding: 4px 6px;
  cursor: pointer;
}
.lang-switch button:hover { color: var(--paper); }
.lang-switch button.active { color: var(--parchment); border-color: var(--line); background: var(--ink-1); }
.bar .lang-switch { position: static; }
.bar .lang-switch button.active { background: transparent; border-color: transparent; text-decoration: underline; text-underline-offset: 3px; }

/* Sprachabhängige Reste, die im CSS stecken */
html[lang="fr"] .msg-own .msg-nick::after { content: " — toi"; }
html[lang="en"] .msg-own .msg-nick::after { content: " — you"; }

/* --- Schmal (Handy) ---------------------------------------------------------------- */
@media (max-width: 760px) {
  .bar { padding: 9px 12px; gap: 10px; }
  .bar-actions { gap: 4px; }
  .btn { padding: 8px 10px; }
  .only-mobile { display: inline-block; }
  /* Auf schmal: Marke weicht, Raumkürzel zählt */
  .bar-brand { display: none; }

  .stage { grid-template-columns: 1fr; }

  .side {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(280px, 82vw);
    transform: translateX(102%);
    transition: transform 0.22s ease;
    z-index: 30;
    border-left: 1px solid var(--line);
    box-shadow: -18px 0 40px rgba(0, 0, 0, 0.45);
  }
  .side.open { transform: none; }

  .stream { padding: 16px 14px 8px; }
  .msg { max-width: 100%; }
  .composer { padding: 10px 12px 12px; }
  .composer-send { flex: none; }

  .home-facts { grid-template-columns: 1fr; gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}