/* =========================================================================
   VISION HUD – Oberfläche
   Aufbau: 1 Farben/Tokens · 2 Grundgerüst · 3 Bühne & Effekte · 4 Kopfzeile
           5 Seitenanzeigen · 6 Radar · 7 Bedienleiste · 8 Overlays · 9 Formulare
           10 Bewegung reduzieren · 11 Grosse Bildschirme
   ========================================================================= */

/* ---------- 1 Farben und Masse ---------- */
:root {
  --c-void: #04080c;
  --c-deep: #071219;
  --c-panel: rgba(7, 21, 28, 0.66);
  --c-panel-solid: #08161d;

  --c-turquoise: #2bf5dd;
  --c-turquoise-dim: #19d3c5;
  --c-cyan: #4fe3ff;
  --c-amber: #ffb648;
  --c-red: #ff4d6d;
  --c-mint: #66ffc2;

  --c-text: #dff6f4;
  --c-text-dim: #7ea8ab;
  --c-line: rgba(43, 245, 221, 0.26);
  --c-line-soft: rgba(43, 245, 221, 0.12);

  --glow-s: 0 0 10px rgba(43, 245, 221, 0.45);
  --glow-m: 0 0 22px rgba(43, 245, 221, 0.35);

  --font-mono:
    ui-monospace, 'SF Mono', 'Roboto Mono', 'DejaVu Sans Mono', Menlo, Consolas, monospace;
  --font-ui: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --dock-h: 74px;
  --radar-size: 75px;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
  --safe-r: env(safe-area-inset-right, 0px);

  --z-fx: 5;
  --z-chrome: 20;
  --z-dock: 30;
  --z-sheet: 60;
  --z-boot: 80;
}

/* ---------- 2 Grundgerüst ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  background: var(--c-void);
  color: var(--c-text);
  font-family: var(--font-ui);
  overscroll-behavior: none;
}

body {
  overflow: hidden;
  /* Verhindert die blaue Auswahlmarkierung beim Tippen auf Bedienelemente. */
  -webkit-tap-highlight-color: transparent;
}

button,
input {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--c-turquoise);
  outline-offset: 2px;
}

/* ---------- 3 Bühne und Effekte ---------- */
.stage {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background: radial-gradient(120% 90% at 50% 0%, #0a1c24 0%, var(--c-void) 70%);
}

.stage__video,
.stage__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.stage__video {
  object-fit: cover;
  background: #000;
  /* Die Frontkamera wird gespiegelt, damit sie sich wie ein Spiegel anfühlt.
     Die Trefferkoordinaten spiegelt hud.js passend mit – sonst stünde die
     Beschriftung seitenverkehrt im Bild. */
  transition: filter 0.6s ease;
}

.stage--mirrored .stage__video {
  transform: scaleX(-1);
}

.stage--booting .stage__video {
  filter: brightness(0.35) saturate(0.4) blur(2px);
}

.stage__overlay {
  pointer-events: none;
}

.fx {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: var(--z-fx);
}

/* Feines Messraster, das dem Bild Tiefe gibt. */
.fx__grid {
  position: absolute;
  inset: 0;
  opacity: 0.09;
  background-image:
    linear-gradient(var(--c-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--c-line-soft) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(120% 80% at 50% 50%, #000 35%, transparent 85%);
}

/* Bildrauschen – simuliert einen echten Sensor bei wenig Licht. */
.fx__grain {
  position: absolute;
  inset: -50%;
  opacity: 0.028;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/></filter><rect width='120' height='120' filter='url(%23n)'/></svg>");
  animation: grainShift 0.9s steps(4) infinite;
}

@keyframes grainShift {
  0% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(-3%, 2%);
  }
  50% {
    transform: translate(2%, -3%);
  }
  75% {
    transform: translate(-2%, -2%);
  }
  100% {
    transform: translate(0, 0);
  }
}

.fx__vignette {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(130% 95% at 50% 50%, transparent 52%, rgba(0, 0, 0, 0.72) 100%),
    linear-gradient(
      to bottom,
      rgba(4, 8, 12, 0.55) 0%,
      transparent 22%,
      transparent 74%,
      rgba(4, 8, 12, 0.78) 100%
    );
}

/* Vier Eckwinkel wie im Sucher einer Kamera. */
.fx__corner {
  position: absolute;
  width: 34px;
  height: 34px;
  border: 2px solid var(--c-turquoise);
  opacity: 0.55;
  filter: drop-shadow(var(--glow-s));
  animation: cornerPulse 3.4s ease-in-out infinite;
}

.fx__corner--tl {
  top: calc(12px + var(--safe-t));
  left: calc(12px + var(--safe-l));
  border-right: 0;
  border-bottom: 0;
}
.fx__corner--tr {
  top: calc(12px + var(--safe-t));
  right: calc(12px + var(--safe-r));
  border-left: 0;
  border-bottom: 0;
}
.fx__corner--bl {
  bottom: calc(12px + var(--safe-b));
  left: calc(12px + var(--safe-l));
  border-right: 0;
  border-top: 0;
}
.fx__corner--br {
  bottom: calc(12px + var(--safe-b));
  right: calc(12px + var(--safe-r));
  border-left: 0;
  border-top: 0;
}

@keyframes cornerPulse {
  0%,
  100% {
    opacity: 0.35;
  }
  50% {
    opacity: 0.8;
  }
}

/* ---------- 4 Kopfzeile ---------- */
.topbar {
  position: absolute;
  top: calc(var(--safe-t) + 14px);
  left: calc(var(--safe-l) + 16px);
  right: calc(var(--safe-r) + 16px);
  z-index: var(--z-chrome);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  pointer-events: none;
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--c-text-dim);
  box-shadow: 0 0 0 3px rgba(126, 168, 171, 0.14);
}

.topbar__dot.is-live {
  background: var(--c-red);
  box-shadow: 0 0 0 3px rgba(255, 77, 109, 0.18);
  animation: recBlink 1.6s ease-in-out infinite;
}

@keyframes recBlink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.25;
  }
}

.topbar__title {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.26em;
  color: var(--c-text);
  text-shadow: var(--glow-s);
}

.topbar__title b {
  color: var(--c-turquoise);
  font-weight: 700;
}

.topbar__mode {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  padding: 3px 7px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  color: var(--c-turquoise);
  background: rgba(43, 245, 221, 0.07);
}

.topbar__stats {
  display: flex;
  gap: 4px;
  margin: 0;
}

.stat {
  min-width: 46px;
  padding: 5px 8px;
  border: 1px solid var(--c-line-soft);
  border-radius: 4px;
  background: var(--c-panel);
  backdrop-filter: blur(10px);
  text-align: center;
}

.stat dt {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.18em;
  color: var(--c-text-dim);
}

.stat dd {
  margin: 1px 0 0;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-turquoise);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

/* ---------- 5 Seitenanzeigen ---------- */
/*
 * Die seitlichen Anzeigen sitzen bewusst am Rand und nicht mittig: mittig
 * lagen sie genau über den Gesichtern, die sie beschreiben sollen.
 * Links unten die Sensorwerte über dem Radar, rechts oben die Kontaktliste
 * direkt unter der Kopfzeile.
 */
.rail {
  position: absolute;
  z-index: var(--z-chrome);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--c-text-dim);
  pointer-events: none;
}

.rail--left {
  left: calc(var(--safe-l) + 14px);
  bottom: calc(var(--safe-b) + var(--dock-h) + var(--radar-size) + 26px);
}

.rail--right {
  top: calc(var(--safe-t) + 68px);
  right: calc(var(--safe-r) + 14px);
  text-align: right;
  max-width: 62vw;
}

.rail__label {
  margin-bottom: 8px;
  color: var(--c-turquoise);
  opacity: 0.75;
}

.rail__bars {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 8px;
}

.rail__bars i {
  display: block;
  height: 2px;
  width: 20px;
  background: var(--c-turquoise);
  opacity: 0.25;
  transition:
    opacity 0.18s ease,
    width 0.18s ease;
}

.rail__bars i.is-hot {
  opacity: 0.95;
  width: 32px;
  box-shadow: var(--glow-s);
}

.contacts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contacts li {
  padding: 3px 7px;
  border-right: 2px solid var(--c-turquoise);
  background: linear-gradient(to left, rgba(6, 22, 28, 0.88), rgba(6, 22, 28, 0.35));
  backdrop-filter: blur(4px);
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  animation: contactIn 0.28s ease both;
}

.contacts li[data-kind='known'] {
  border-right-color: var(--c-mint);
  color: var(--c-mint);
}

.contacts li[data-kind='unknown'] {
  border-right-color: var(--c-amber);
  color: var(--c-amber);
}

@keyframes contactIn {
  from {
    opacity: 0;
    transform: translateX(14px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ---------- 6 Radar ---------- */
.radar {
  position: absolute;
  left: calc(var(--safe-l) + 14px);
  bottom: calc(var(--safe-b) + var(--dock-h) + 14px);
  width: var(--radar-size);
  height: var(--radar-size);
  z-index: var(--z-chrome);
  border-radius: 50%;
  border: 1px solid var(--c-line);
  background: rgba(4, 16, 20, 0.5);
  overflow: hidden;
  pointer-events: none;
}

.radar canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.radar__sweep {
  position: absolute;
  inset: 0;
  background: conic-gradient(
    from 0deg,
    rgba(43, 245, 221, 0.35) 0deg,
    transparent 55deg,
    transparent 360deg
  );
  animation: radarSpin 3.6s linear infinite;
}

@keyframes radarSpin {
  to {
    transform: rotate(360deg);
  }
}

/* ---------- 7 Bedienleiste ---------- */
.dock {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-dock);
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 2px;
  height: calc(var(--dock-h) + var(--safe-b));
  padding: 0 8px var(--safe-b);
  background: linear-gradient(to top, rgba(4, 10, 14, 0.94), rgba(4, 10, 14, 0.5) 70%, transparent);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--c-line-soft);
}

.dock__btn {
  flex: 1 1 0;
  min-width: 0;
  min-height: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 6px 2px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--c-text-dim);
  cursor: pointer;
  transition:
    color 0.18s ease,
    background 0.18s ease,
    transform 0.12s ease;
}

.dock__btn svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dock__btn span {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.dock__btn:active {
  transform: scale(0.94);
}

.dock__btn[aria-pressed='true'] {
  color: var(--c-turquoise);
  background: rgba(43, 245, 221, 0.1);
}

.dock__btn--primary {
  color: var(--c-void);
  background: var(--c-turquoise);
  box-shadow: var(--glow-m);
  max-width: 78px;
  border-radius: 10px;
}

.dock__btn--primary:hover {
  background: #4dfbe6;
}

.dock__btn:disabled {
  opacity: 0.32;
  cursor: not-allowed;
}

/* ---------- 8 Overlays: Start, Fehler, Schubladen ---------- */
.boot,
.fault {
  position: fixed;
  inset: 0;
  z-index: var(--z-boot);
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(90% 70% at 50% 40%, rgba(14, 44, 54, 0.9) 0%, rgba(4, 8, 12, 0.98) 70%),
    var(--c-void);
}

.boot[hidden],
.fault[hidden] {
  display: none;
}

.boot.is-leaving {
  animation: bootOut 0.55s ease forwards;
}

@keyframes bootOut {
  to {
    opacity: 0;
    transform: scale(1.06);
    visibility: hidden;
  }
}

.boot__frame,
.fault__frame {
  width: min(430px, 100%);
  text-align: center;
}

.boot__logo {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 108px;
  height: 108px;
  margin-bottom: 18px;
}

.boot__ring {
  position: absolute;
  inset: 0;
  border: 1px solid var(--c-line);
  border-top-color: var(--c-turquoise);
  border-right-color: var(--c-turquoise);
  border-radius: 50%;
  animation: radarSpin 2.6s linear infinite;
  filter: drop-shadow(var(--glow-s));
}

.boot__ring::after {
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid var(--c-line-soft);
  border-bottom-color: var(--c-cyan);
  border-radius: 50%;
  animation: radarSpin 4.2s linear infinite reverse;
}

.boot__logoText {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.24em;
}

.boot__logoText b {
  color: var(--c-turquoise);
}

.boot__claim {
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-text-dim);
  text-transform: uppercase;
}

.boot__log {
  list-style: none;
  margin: 0 0 14px;
  padding: 12px 14px;
  min-height: 108px;
  text-align: left;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  background: rgba(4, 16, 20, 0.6);
  font-family: var(--font-mono);
  font-size: 10.5px;
  line-height: 1.85;
  color: var(--c-text-dim);
}

.boot__log li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  animation: contactIn 0.22s ease both;
}

.boot__log li b {
  font-weight: 400;
  color: var(--c-turquoise);
}

.boot__log li[data-state='fail'] b {
  color: var(--c-red);
}

/* Noch nicht begonnene Schritte stehen blass da, statt zu fehlen. */
.boot__log li[data-state='wait'] {
  opacity: 0.45;
}

.boot__log li[data-state='wait'] b {
  color: var(--c-text-dim);
}

.boot__progress {
  height: 2px;
  margin-bottom: 10px;
  background: var(--c-line-soft);
  overflow: hidden;
}

.boot__progressBar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--c-turquoise-dim), var(--c-turquoise));
  box-shadow: var(--glow-s);
  transition: width 0.4s ease;
}

.boot__hint {
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--c-text-dim);
  min-height: 15px;
}

.boot__legal {
  margin: 16px 0 0;
  font-size: 11px;
  line-height: 1.55;
  color: var(--c-text-dim);
  opacity: 0.8;
}

/* Fehlerbildschirm */
.fault__icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 14px;
  display: grid;
  place-items: center;
  border: 2px solid var(--c-amber);
  border-radius: 50%;
  color: var(--c-amber);
  font-family: var(--font-mono);
  font-size: 26px;
}

.fault__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 16px;
  letter-spacing: 0.1em;
}

.fault__text {
  margin: 0 0 14px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--c-text-dim);
}

.fault__list {
  margin: 0 0 20px;
  padding-left: 18px;
  text-align: left;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--c-text-dim);
}

/* Schubladen (Erfassen, Kartei, System) */
/*
 * `dvh` statt `vh`: Öffnet sich auf dem Handy die Bildschirmtastatur,
 * schrumpft der sichtbare Bereich. Mit `vh` bliebe die Schublade in voller
 * Höhe stehen und ihre Knöpfe lägen hinter der Tastatur. `dvh` folgt dem
 * tatsächlich sichtbaren Bereich. Ältere Browser nehmen die Zeile davor.
 */
.sheet {
  position: fixed;
  inset: 0;
  height: 100vh;
  height: 100dvh;
  z-index: var(--z-sheet);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(2, 6, 9, 0.66);
  backdrop-filter: blur(3px);
  animation: fadeIn 0.2s ease;
}

.sheet[hidden] {
  display: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
}

.sheet__panel {
  width: min(520px, 100%);
  max-height: 88vh;
  max-height: 88dvh;
  display: flex;
  flex-direction: column;
  padding: 0 18px calc(18px + var(--safe-b));
  border: 1px solid var(--c-line);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  background: linear-gradient(to bottom, #0b1d25, var(--c-panel-solid));
  box-shadow:
    0 -12px 44px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(43, 245, 221, 0.18);
  animation: sheetUp 0.28s cubic-bezier(0.2, 0.9, 0.3, 1);
}

@keyframes sheetUp {
  from {
    transform: translateY(100%);
  }
}

.sheet__head {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0 12px;
  border-bottom: 1px solid var(--c-line-soft);
  background: inherit;
}

.sheet__head h2 {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-turquoise);
}

.sheet__close {
  width: 34px;
  height: 34px;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  background: transparent;
  color: var(--c-text-dim);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.sheet__close:hover {
  color: var(--c-turquoise);
  border-color: var(--c-line);
}

.sheet__hint {
  margin: 12px 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--c-text-dim);
}

.sheet__empty {
  padding: 26px 0;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-text-dim);
}

.sheet__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 14px;
  margin-top: auto;
  border-top: 1px solid var(--c-line-soft);
}

.sheet__footer--info {
  display: block;
}

.sheet__diag {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.8;
  color: var(--c-text-dim);
  word-break: break-word;
}

/* ---------- 9 Aufnahme, Formulare, Kartei, Einstellungen ---------- */
.capture {
  display: flex;
  gap: 14px;
  padding: 16px 0 4px;
}

.capture__preview {
  position: relative;
  flex: 0 0 116px;
  width: 116px;
  height: 116px;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  overflow: hidden;
  background: #04121a;
}

.capture__preview canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.capture__reticle {
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(43, 245, 221, 0.55);
  border-radius: 4px;
  animation: cornerPulse 2s ease-in-out infinite;
}

.capture__meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
}

.capture__row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--c-text-dim);
}

.capture__row b {
  color: var(--c-turquoise);
  font-weight: 700;
}

.capture__bar {
  height: 3px;
  background: var(--c-line-soft);
  border-radius: 2px;
  overflow: hidden;
}

.capture__bar i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--c-turquoise);
  box-shadow: var(--glow-s);
  transition: width 0.3s ease;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 4px;
}

.field {
  position: relative;
  display: block;
}

.field__label {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.field__input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  background: rgba(4, 16, 20, 0.8);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 15px;
}

.field__input:focus {
  border-color: var(--c-turquoise);
  box-shadow: var(--glow-s);
  outline: none;
}

.field__ghost {
  position: absolute;
  right: 6px;
  bottom: 6px;
  padding: 5px 9px;
  border: 1px solid var(--c-line-soft);
  border-radius: 4px;
  background: rgba(43, 245, 221, 0.08);
  color: var(--c-turquoise);
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.08em;
  cursor: pointer;
}

.field__ghost:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.form__error {
  margin: 0;
  padding: 9px 11px;
  border-left: 2px solid var(--c-red);
  background: rgba(255, 77, 109, 0.1);
  color: #ffc3ce;
  font-size: 12.5px;
}

.form__actions {
  display: flex;
  gap: 8px;
  padding-top: 4px;
}

.form__actions .btn {
  flex: 1;
}

.btn {
  padding: 12px 18px;
  border: 1px solid var(--c-turquoise);
  border-radius: 7px;
  background: var(--c-turquoise);
  color: #04131a;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    transform 0.12s ease,
    box-shadow 0.18s ease,
    opacity 0.18s ease;
}

.btn:hover:not(:disabled) {
  box-shadow: var(--glow-m);
}

.btn:active:not(:disabled) {
  transform: scale(0.97);
}

.btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

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

.btn--ghost {
  background: transparent;
  border-color: var(--c-line);
  color: var(--c-turquoise);
}

.btn--danger {
  background: transparent;
  border-color: rgba(255, 77, 109, 0.55);
  color: var(--c-red);
}

.roster {
  list-style: none;
  margin: 0;
  padding: 10px 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.roster li {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 9px 11px;
  border: 1px solid var(--c-line-soft);
  border-radius: 8px;
  background: rgba(4, 16, 20, 0.55);
}

.roster__face {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border-radius: 6px;
  border: 1px solid var(--c-line);
  object-fit: cover;
  background: #04121a;
}

.roster__info {
  flex: 1;
  min-width: 0;
}

.roster__name {
  font-family: var(--font-mono);
  font-size: 13.5px;
  color: var(--c-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.roster__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--c-text-dim);
}

.roster__del {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid rgba(255, 77, 109, 0.4);
  border-radius: 5px;
  background: transparent;
  color: var(--c-red);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  cursor: pointer;
}

.settings {
  padding: 12px 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.setting {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--c-line-soft);
}

.setting__text {
  min-width: 0;
}

.setting__name {
  font-size: 13.5px;
  color: var(--c-text);
}

.setting__desc {
  margin-top: 2px;
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--c-text-dim);
}

.setting__control {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.switch {
  position: relative;
  width: 46px;
  height: 26px;
  flex: 0 0 46px;
  border: 1px solid var(--c-line);
  border-radius: 13px;
  background: rgba(4, 16, 20, 0.8);
  cursor: pointer;
  transition: background 0.2s ease;
}

.switch::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-text-dim);
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.switch[aria-checked='true'] {
  background: rgba(43, 245, 221, 0.22);
}

.switch[aria-checked='true']::after {
  transform: translateX(20px);
  background: var(--c-turquoise);
  box-shadow: var(--glow-s);
}

.slider {
  width: 104px;
  accent-color: var(--c-turquoise);
}

.setting__value {
  min-width: 42px;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--c-turquoise);
  font-variant-numeric: tabular-nums;
}

/* Kurzmeldungen */
/* Rechts ausgerichtet, damit das Radar links daneben sichtbar bleibt. */
.toasts {
  position: absolute;
  right: calc(var(--safe-r) + 14px);
  bottom: calc(var(--safe-b) + var(--dock-h) + 14px);
  z-index: var(--z-chrome);
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: 7px;
  width: min(330px, calc(100vw - var(--radar-size) - 46px));
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 13px;
  border: 1px solid var(--c-line);
  border-left-width: 2px;
  border-radius: 6px;
  background: rgba(6, 22, 28, 0.9);
  backdrop-filter: blur(10px);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--c-text);
  animation: toastIn 0.26s cubic-bezier(0.2, 0.9, 0.3, 1);
}

.toast.is-out {
  animation: toastOut 0.3s ease forwards;
}

.toast[data-tone='good'] {
  border-left-color: var(--c-mint);
  color: var(--c-mint);
}

.toast[data-tone='warn'] {
  border-left-color: var(--c-amber);
  color: var(--c-amber);
}

.toast[data-tone='bad'] {
  border-left-color: var(--c-red);
  color: #ffc3ce;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
}

@keyframes toastOut {
  to {
    opacity: 0;
    transform: translateY(-8px);
  }
}

/* ---------- 10 Bewegung reduzieren ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fx__grain,
  .radar__sweep {
    display: none;
  }
}

/* ---------- 11 Grosse Bildschirme ---------- */
@media (min-width: 720px) {
  :root {
    --dock-h: 82px;
  }

  .dock {
    left: 50%;
    right: auto;
    bottom: 18px;
    transform: translateX(-50%);
    width: auto;
    gap: 6px;
    padding: 8px 12px;
    height: auto;
    border: 1px solid var(--c-line-soft);
    border-radius: 14px;
    background: rgba(5, 16, 21, 0.86);
  }

  .dock__btn {
    flex: 0 0 76px;
  }

  :root {
    --radar-size: 104px;
  }

  .radar {
    bottom: calc(var(--safe-b) + var(--dock-h) + 24px);
  }

  .toasts {
    bottom: calc(var(--safe-b) + var(--dock-h) + 30px);
  }

  .sheet {
    align-items: center;
  }

  .sheet__panel {
    border-radius: 14px;
    border-bottom: 1px solid var(--c-line);
    padding-bottom: 18px;
  }
}

/* Sehr niedrige Fenster (Querformat am Handy): Zierrat weg, Platz fürs Bild. */
@media (max-height: 460px) {
  .rail,
  .radar {
    display: none;
  }
}

/* =========================================================================
   12 ReyRey – Kugel, Sprechblase, Gefahrenband
   ========================================================================= */

.rey {
  position: absolute;
  right: calc(var(--safe-r) + 14px);
  bottom: calc(var(--safe-b) + var(--dock-h) + 14px);
  z-index: var(--z-chrome);
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 9px;
  pointer-events: none;
}

/* Die Kugel ist der einzige Teil, der Eingaben annimmt. */
.rey__orb {
  position: relative;
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  pointer-events: auto;
}

.rey__core {
  position: absolute;
  inset: 13px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #8dfff0, var(--c-turquoise) 55%, #0c8a7f);
  box-shadow: 0 0 16px rgba(43, 245, 221, 0.55);
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.rey__ring {
  position: absolute;
  inset: 0;
  border: 1px solid var(--c-line);
  border-top-color: var(--c-turquoise);
  border-radius: 50%;
  opacity: 0.8;
}

.rey__ring--slow {
  inset: 6px;
  border-top-color: transparent;
  border-bottom-color: var(--c-cyan);
}

/* Schallwelle beim Sprechen. */
.rey__wave {
  position: absolute;
  inset: 0;
  border: 2px solid var(--c-turquoise);
  border-radius: 50%;
  opacity: 0;
}

/* --- Zustände --- */
/*
 * Auch im Ruhezustand muss die Kugel als Bedienelement erkennbar bleiben:
 * Sie ist der einzige Weg zu ReyRey, wenn das Zuhören aus ist. Deshalb
 * gedämpft, aber nicht ausgeschaltet.
 */
.rey[data-state='aus'] .rey__core {
  background: radial-gradient(circle at 35% 30%, #6fbfb6, #1d7d74 60%, #0d4a45);
  box-shadow: 0 0 10px rgba(43, 245, 221, 0.25);
}
.rey[data-state='aus'] .rey__ring {
  opacity: 0.55;
}

.rey[data-state='hört'] .rey__ring {
  animation: radarSpin 3s linear infinite;
}
.rey[data-state='hört'] .rey__core {
  animation: reyBreathe 2.6s ease-in-out infinite;
}

.rey[data-state='wach'] .rey__core {
  transform: scale(1.16);
  background: radial-gradient(circle at 35% 30%, #ffffff, #8dfff0 55%, var(--c-turquoise));
  box-shadow: 0 0 26px rgba(43, 245, 221, 0.9);
}
.rey[data-state='wach'] .rey__ring {
  animation: radarSpin 1.1s linear infinite;
}

.rey[data-state='denkt'] .rey__ring,
.rey[data-state='denkt'] .rey__ring--slow {
  animation: radarSpin 0.85s linear infinite;
}
.rey[data-state='denkt'] .rey__core {
  animation: reyBreathe 0.9s ease-in-out infinite;
}

.rey[data-state='spricht'] .rey__wave {
  animation: reyPing 1.05s ease-out infinite;
}
.rey[data-state='spricht'] .rey__core {
  animation: reyBreathe 0.7s ease-in-out infinite;
}

@keyframes reyBreathe {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.12);
  }
}

@keyframes reyPing {
  0% {
    opacity: 0.85;
    transform: scale(0.75);
  }
  100% {
    opacity: 0;
    transform: scale(1.7);
  }
}

/* --- Sprechblase --- */
.rey__bubble {
  max-width: min(330px, calc(100vw - 40px));
  padding: 11px 13px;
  border: 1px solid var(--c-line);
  border-right-width: 2px;
  border-radius: 10px 10px 4px 10px;
  background: rgba(6, 22, 28, 0.93);
  backdrop-filter: blur(12px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.5);
  animation: contactIn 0.26s ease;
  pointer-events: auto;
}

.rey__bubble[hidden] {
  display: none;
}

.rey__name {
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.24em;
  color: var(--c-turquoise);
  margin-bottom: 4px;
}

.rey__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--c-text);
}

.rey__heard {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--c-line-soft);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--c-text-dim);
  font-style: italic;
}

.rey__heard:empty {
  display: none;
}

/* --- Gefahrenband --- */
.alarm {
  position: absolute;
  top: calc(var(--safe-t) + 62px);
  left: 50%;
  transform: translateX(-50%);
  z-index: var(--z-chrome);
  display: flex;
  align-items: center;
  gap: 9px;
  max-width: calc(100vw - 32px);
  padding: 9px 14px;
  border: 1px solid var(--c-red);
  border-radius: 7px;
  background: rgba(40, 6, 14, 0.92);
  backdrop-filter: blur(10px);
  animation: alarmPulse 1.1s ease-in-out infinite;
  pointer-events: none;
}

.alarm[hidden] {
  display: none;
}

.alarm__icon {
  flex: 0 0 auto;
  width: 19px;
  height: 19px;
  display: grid;
  place-items: center;
  border: 2px solid var(--c-red);
  border-radius: 50%;
  color: var(--c-red);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}

.alarm__text {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #ffd6de;
}

/* Der Zusatz ist bewusst klein, aber immer da: Das ist kein Sicherheitssystem. */
.alarm__note {
  flex: 0 0 auto;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: rgba(255, 214, 222, 0.62);
  text-transform: uppercase;
}

@keyframes alarmPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 77, 109, 0.4);
  }
  50% {
    box-shadow: 0 0 18px 2px rgba(255, 77, 109, 0.3);
  }
}

/* =========================================================================
   13 Zustimmung, Gespräch, Gestentabelle
   ========================================================================= */

.consent {
  padding: 14px 0;
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--c-text-dim);
  overflow-y: auto;
}

.consent h3 {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-text);
}

.consent ul {
  margin: 10px 0;
  padding-left: 18px;
}

.consent li {
  margin-bottom: 6px;
}

.consent strong {
  color: var(--c-amber);
  font-weight: 600;
}

.chat {
  list-style: none;
  margin: 0;
  padding: 12px 0;
  max-height: 44vh;
  max-height: 38dvh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.chat li {
  max-width: 86%;
  padding: 8px 11px;
  border-radius: 10px;
  font-size: 13.5px;
  line-height: 1.5;
}

.chat li[data-role='user'] {
  align-self: flex-end;
  background: rgba(43, 245, 221, 0.14);
  border: 1px solid var(--c-line-soft);
  color: var(--c-text);
}

.chat li[data-role='assistant'] {
  align-self: flex-start;
  background: rgba(4, 16, 20, 0.8);
  border: 1px solid var(--c-line-soft);
  border-left: 2px solid var(--c-turquoise);
  color: var(--c-text);
}

.chat li[data-role='system'] {
  align-self: center;
  background: none;
  color: var(--c-text-dim);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
}

/* Gestenzuordnung in den Einstellungen */
.gesture {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--c-line-soft);
}

.gesture__name {
  font-size: 13px;
  color: var(--c-text);
}

.gesture select,
.setting select {
  padding: 8px 9px;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  background: rgba(4, 16, 20, 0.9);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 11.5px;
  max-width: 172px;
}

.setting__field {
  width: 100%;
  margin-top: 8px;
  padding: 9px 11px;
  border: 1px solid var(--c-line-soft);
  border-radius: 6px;
  background: rgba(4, 16, 20, 0.8);
  color: var(--c-text);
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.setting--stack {
  display: block;
}

.setting__badge {
  display: inline-block;
  margin-left: 7px;
  padding: 2px 6px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.12em;
  color: var(--c-turquoise);
  text-transform: uppercase;
}

.setting__badge[data-tone='warn'] {
  border-color: rgba(255, 182, 72, 0.5);
  color: var(--c-amber);
}

.settings__group {
  margin: 18px 0 2px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-turquoise);
}

/* Auf schmalen Geräten verdeckt die Kugel sonst die Meldungen. */
@media (max-width: 420px) {
  .toasts {
    bottom: calc(var(--safe-b) + var(--dock-h) + 78px);
    width: min(330px, calc(100vw - 28px));
  }
}

@media (min-width: 720px) {
  .rey {
    bottom: calc(var(--safe-b) + var(--dock-h) + 34px);
  }
}

/* Schnellzugriffe am Kopf der Systemschublade. */
.quick {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 14px 0 4px;
}

.quick .btn {
  flex: 1 1 auto;
  min-width: 82px;
  padding: 10px 12px;
  font-size: 11px;
  text-align: center;
  text-decoration: none;
}

/* Sieben Knöpfe brauchen auf schmalen Geräten etwas weniger Platz. */
@media (max-width: 400px) {
  .dock__btn svg {
    width: 19px;
    height: 19px;
  }

  .dock__btn span {
    font-size: 8px;
    letter-spacing: 0.04em;
  }

  .dock__btn--primary {
    max-width: 62px;
  }
}

/* Technische Angaben eingeklappt – sie nehmen sonst die halbe Schublade ein. */
.diag {
  padding: 4px 0;
}

.diag summary {
  padding: 8px 0;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  cursor: pointer;
  list-style: none;
}

.diag summary::before {
  content: '▸ ';
  color: var(--c-turquoise);
}

.diag[open] summary::before {
  content: '▾ ';
}

.diag summary::-webkit-details-marker {
  display: none;
}

/* =========================================================================
   14 Uhr, Lupe, Hand, Skills
   ========================================================================= */

/* Uhr und Datum – klein, unter den Zählern, Sekundentakt. */
.clock {
  position: absolute;
  top: calc(var(--safe-t) + 60px);
  right: calc(var(--safe-r) + 16px);
  z-index: var(--z-chrome);
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  color: var(--c-text-dim);
  pointer-events: none;
}

.clock__date {
  font-size: 9.5px;
}

.clock__time {
  font-size: 12.5px;
  color: var(--c-turquoise);
  font-variant-numeric: tabular-nums;
}

/* Kontakte rutschen unter die Uhr. */
.rail--right {
  top: calc(var(--safe-t) + 84px);
}

/* Lupe */
.magnifier {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px 0 4px;
}

.magnifier__view {
  position: relative;
  border: 1px solid var(--c-line);
  border-radius: 8px;
  overflow: hidden;
  background: #04121a;
  aspect-ratio: 3 / 2;
}

.magnifier__view canvas {
  width: 100%;
  height: 100%;
  display: block;
  image-rendering: auto;
}

.magnifier__zoom {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 3px 7px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  background: rgba(4, 16, 20, 0.85);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--c-turquoise);
}

.magnifier__text {
  min-height: 56px;
  max-height: 32vh;
  overflow-y: auto;
  padding: 12px 14px;
  border: 1px solid var(--c-line-soft);
  border-left: 2px solid var(--c-turquoise);
  border-radius: 6px;
  background: rgba(4, 16, 20, 0.75);
  font-size: 19px;
  line-height: 1.45;
  color: var(--c-text);
  word-break: break-word;
}

.magnifier__text:empty::before {
  content: 'Lese …';
  color: var(--c-text-dim);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.magnifier__meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--c-text-dim);
}

.magnifier__actions {
  display: flex;
  gap: 8px;
}

.magnifier__actions .btn {
  flex: 1;
  padding: 11px 8px;
  font-size: 11px;
}

/* Hinweis an der Kugel, solange iOS den Ton noch nicht freigegeben hat. */
.rey__hint {
  margin-top: -4px;
  padding: 3px 8px;
  border: 1px solid var(--c-line-soft);
  border-radius: 4px;
  background: rgba(6, 22, 28, 0.85);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--c-amber);
  animation: cornerPulse 2.2s ease-in-out infinite;
}

.rey__hint[hidden] {
  display: none;
}

/* Kugel pulsiert sichtbar, solange zugehört wird. */
.rey[data-state='hört'] .rey__wave {
  animation: reyPing 2.4s ease-out infinite;
  opacity: 0.35;
}

/* Startbildschirm: Hinweiszeile unter dem Knopf. */
.boot__note {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  line-height: 1.6;
  color: var(--c-text-dim);
}

/* Listen für Handzeichen und Skills nutzen die Kartei-Optik. */
.roster__swatch {
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  border-radius: 3px;
  box-shadow: 0 0 8px currentColor;
}

/* Ruhigere Zähler oben. */
.stat {
  background: rgba(7, 21, 28, 0.5);
  border-color: rgba(43, 245, 221, 0.1);
}