:root {
  --grund: #e9eaec;
  --panel: linear-gradient(180deg, #ffffff 0%, #f3f4f6 100%);
  --karte: rgba(255, 255, 255, 0.78);
  --karte-rand: rgba(255, 255, 255, 0.9);
  --karte-voll: #ffffff;
  --glanz: none;
  --linie: #d9dadd;
  --spur: #e4e5e8;
  --text: #171a20;
  --gedimmt: #6b6e74;
  --blau: #3e6ae1;
  --cyan: #12b5d8;
  --magenta: #d9368f;
  --rot: #e82127;
  --reku: #25a24a;
  --gelb: #e0a100;
  --aktiv: rgba(62, 106, 225, 0.1);
  --schatten: 0 10px 40px rgba(23, 26, 32, 0.16), 0 2px 6px rgba(23, 26, 32, 0.06);
  --dock: rgba(248, 248, 249, 0.96);
  --szene-himmel: #dfe3ec;
  --szene-boden: #ccd2de;
  --szene-gitter: #d0379b;
  --szene-sonne-a: #ffb13d;
  --szene-sonne-b: #ff3d8b;
  --szene-stern: #3e4a66;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --grund: #000000;
    --panel: radial-gradient(120% 60% at 50% 0%, #1a1d26 0%, #0b0c0f 55%, #060607 100%);
    --karte: rgba(24, 25, 30, 0.72);
    --karte-rand: rgba(255, 255, 255, 0.08);
  --karte-voll: #2a2c32;
    --linie: #2c2e33;
    --spur: #1d1f24;
    --text: #f2f3f5;
    --gedimmt: #8b8d93;
    --blau: #4d7cff;
    --cyan: #3de2ff;
    --magenta: #ff3d9a;
    --reku: #3ecf6a;
    --gelb: #ffc233;
    --aktiv: rgba(77, 124, 255, 0.16);
    --schatten: 0 16px 48px rgba(0, 0, 0, 0.6);
    --dock: rgba(0, 0, 0, 0.92);
    --szene-himmel: #07060f;
    --szene-boden: #0c0718;
    --szene-gitter: #ff2fb4;
    --szene-sonne-a: #ffcf3d;
    --szene-sonne-b: #ff2f8b;
    --szene-stern: #cfd8ff;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --grund: #000000;
  --panel: radial-gradient(120% 60% at 50% 0%, #1a1d26 0%, #0b0c0f 55%, #060607 100%);
  --karte: rgba(24, 25, 30, 0.72);
  --karte-rand: rgba(255, 255, 255, 0.08);
  --karte-voll: #2a2c32;
  --linie: #2c2e33;
  --spur: #1d1f24;
  --text: #f2f3f5;
  --gedimmt: #8b8d93;
  --blau: #4d7cff;
  --cyan: #3de2ff;
  --magenta: #ff3d9a;
  --reku: #3ecf6a;
  --gelb: #ffc233;
  --aktiv: rgba(77, 124, 255, 0.16);
  --schatten: 0 16px 48px rgba(0, 0, 0, 0.6);
  --dock: rgba(0, 0, 0, 0.92);
  --szene-himmel: #07060f;
  --szene-boden: #0c0718;
  --szene-gitter: #ff2fb4;
  --szene-sonne-a: #ffcf3d;
  --szene-sonne-b: #ff2f8b;
  --szene-stern: #cfd8ff;
  color-scheme: dark;
}

:root[data-theme="tron"] {
  --grund: #000000;
  --panel:
    linear-gradient(rgba(0, 229, 255, 0.07) 1px, transparent 1px) 0 0 / 32px 32px,
    linear-gradient(90deg, rgba(0, 229, 255, 0.07) 1px, transparent 1px) 0 0 / 32px 32px,
    #000000;
  --karte: rgba(0, 10, 14, 0.8);
  --karte-rand: rgba(0, 229, 255, 0.55);
  --karte-voll: #06303a;
  --linie: #0c4552;
  --spur: #06252d;
  --text: #dffcff;
  --gedimmt: #5bb8c7;
  --blau: #00e5ff;
  --cyan: #00e5ff;
  --magenta: #ff9a1f;
  --rot: #ff5a1f;
  --reku: #00ffa6;
  --gelb: #ffb020;
  --aktiv: rgba(0, 229, 255, 0.14);
  --schatten: 0 0 22px rgba(0, 229, 255, 0.28);
  --dock: #000000;
  --glanz: 0 0 10px rgba(0, 229, 255, 0.75);
  --szene-himmel: #000000;
  --szene-boden: #000000;
  --szene-gitter: #00e5ff;
  --szene-sonne-a: #ff9a1f;
  --szene-sonne-b: #ff5a1f;
  --szene-stern: #bff7ff;
  color-scheme: dark;
}

:root[data-theme="weihnacht"] {
  --grund: #050b1a;
  --panel: radial-gradient(120% 60% at 50% 0%, #17305e 0%, #0a1630 55%, #050b1a 100%);
  --karte: rgba(12, 24, 50, 0.78);
  --karte-rand: rgba(245, 197, 66, 0.35);
  --karte-voll: #1d3563;
  --linie: #243a63;
  --spur: #15284a;
  --text: #f4f7ff;
  --gedimmt: #9fb2d6;
  --blau: #e2334a;
  --cyan: #f5c542;
  --magenta: #1fbf6a;
  --rot: #e2334a;
  --reku: #1fbf6a;
  --gelb: #f5c542;
  --aktiv: rgba(226, 51, 74, 0.18);
  --schatten: 0 16px 48px rgba(0, 0, 0, 0.55);
  --dock: #040914;
  --glanz: 0 0 10px rgba(245, 197, 66, 0.7);
  --szene-himmel: #06102a;
  --szene-boden: #0e1d40;
  --szene-gitter: #f5c542;
  --szene-sonne-a: #fff3c4;
  --szene-sonne-b: #f5c542;
  --szene-stern: #ffffff;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--grund);
  color: var(--text);
  font: 18px/1.35 "Gotham SSm", "Montserrat", "Segoe UI", system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  -webkit-user-select: none;
  overscroll-behavior: none;
  touch-action: manipulation;
  overflow: hidden;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
  touch-action: manipulation;
  padding: 0;
  transition: background 0.15s, color 0.15s, transform 0.1s;
}
button:active { transform: scale(0.96); }

svg { display: block; }
[hidden] { display: none !important; }

.app {
  height: 100vh;
  height: 100dvh;
  display: grid;
  grid-template-columns: minmax(320px, 34%) 1fr;
  grid-template-rows: minmax(0, 1fr) auto;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left);
  background: var(--dock);
}

/* Fahrerpanel */

.fahrer {
  background: var(--panel);
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 16px 22px 14px;
  min-height: 0;
  z-index: 1;
  box-shadow: 1px 0 0 var(--linie), 8px 0 30px rgba(0, 0, 0, 0.18);
}

.fahrer-kopf { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; }
.kopf-rechts { justify-self: end; }

.tabs {
  display: flex;
  padding: 3px;
  border-radius: 12px;
  background: var(--spur);
}
.tabs button {
  min-width: 84px;
  height: 40px;
  padding: 0 16px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 600;
  color: var(--gedimmt);
}
.tabs button.an { background: var(--karte-voll); color: var(--text); box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18); }

.tab-inhalt { display: grid; min-height: 0; min-width: 0; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.tab-inhalt.fahrt { grid-template-rows: minmax(0, 1fr) auto; }
.tab-inhalt.sound { grid-template-rows: minmax(0, 1fr) auto; padding-bottom: 4px; }
.tab-inhalt.fahrt { grid-template-rows: minmax(0, 1fr) auto auto auto; }
.tab-inhalt.logbuch { grid-template-rows: auto minmax(0, 1fr); }
.tabs button { min-width: 72px; padding: 0 12px; }

.tacho-box { position: relative; min-height: 0; min-width: 0; display: grid; overflow: hidden; }
.tacho-box .tacho { min-width: 0; }
.limit {
  position: absolute;
  top: 6%;
  right: 4%;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #fff;
  border: 6px solid #e82127;
  color: #111;
  display: grid;
  place-items: center;
  font: 800 22px/1 system-ui, sans-serif;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}
.limit.ueber { animation: blinken 0.8s steps(2) infinite; }
@keyframes blinken { 50% { transform: scale(1.12); } }
.limit.klein { position: static; width: 46px; height: 46px; border-width: 5px; font-size: 17px; text-shadow: none; align-self: center; margin-left: 10px; }

.umgebung-zeile { justify-self: center; display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; font-size: 14px; color: var(--gedimmt); min-height: 1.3em; }
.umgebung-zeile .frei { color: var(--reku); }
.umgebung-zeile .zaeh { color: var(--gelb); }
.umgebung-zeile .stau, .umgebung-zeile .warnung { color: var(--rot); font-weight: 600; }
.wetter { font-variant-numeric: tabular-nums; color: var(--gedimmt); }

.logbuch-kopf { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 12px; padding: 6px 0 12px; border-bottom: 1px solid var(--linie); }
.logbuch-kopf div { display: grid; justify-items: center; }
.logbuch-kopf span { font-size: 26px; font-weight: 700; font-variant-numeric: tabular-nums; }
.logbuch-kopf small { font-size: 11px; color: var(--gedimmt); text-transform: uppercase; letter-spacing: 0.08em; }
.logbuch-liste { overflow-y: auto; min-height: 0; padding-right: 4px; }
.logbuch-liste h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gedimmt); margin: 14px 0 8px; }
.erfolge { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 8px; }
.erfolg { padding: 10px; border-radius: 12px; background: var(--spur); opacity: 0.45; }
.erfolg.an { opacity: 1; background: var(--aktiv); box-shadow: inset 0 0 0 1px var(--blau); }
.erfolg b { display: block; font-size: 14px; }
.erfolg small { display: block; font-size: 11px; color: var(--gedimmt); line-height: 1.3; }
.fahrt-eintrag { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; padding: 10px 0; border-bottom: 1px solid var(--linie); font-size: 14px; }
.fahrt-eintrag small { color: var(--gedimmt); }

.logo { display: flex; align-items: center; gap: 8px; padding: 0 12px 0 4px; margin-right: 6px; border-right: 1px solid var(--linie); height: 36px; }
.logo-blitz { width: 26px; height: 26px; }
.logo-text {
  font-weight: 800;
  font-style: italic;
  letter-spacing: 0.16em;
  font-size: 16px;
  background: linear-gradient(90deg, var(--cyan), var(--blau), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hud-logo { position: absolute; top: 24px; left: 28px; z-index: 3; display: none; align-items: center; gap: 8px; opacity: 0.85; pointer-events: none; }
.hud-logo .logo-blitz { width: 30px; height: 30px; filter: drop-shadow(0 0 8px rgba(61, 226, 255, 0.6)); }
.hud-logo .logo-text { font-size: 18px; }
.app.voll .hud-logo { display: flex; }
.hud-info { padding-left: 4px; font-size: 16px; font-weight: 700; letter-spacing: 0.04em; min-height: 1.2em; }
.hud-info.warnung { color: #ffb020; }
.hud-info.stau { color: #ff5a5a; }

.koppel-karte { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(460px, calc(100% - 40px)); padding: 18px 20px; display: grid; gap: 8px; z-index: 6; }
.koppel-code { font: 800 56px/1.1 system-ui, sans-serif; letter-spacing: 0.18em; text-align: center; font-variant-numeric: tabular-nums; }

.gang { display: flex; gap: 16px; font-size: 20px; font-weight: 500; }
.gang span { color: var(--gedimmt); opacity: 0.4; transition: opacity 0.2s, color 0.2s; }
.gang span.an { color: var(--text); opacity: 1; font-weight: 700; }

.kopf-rechts { display: flex; align-items: center; gap: 14px; font-size: 17px; }
#anzeige { color: var(--gelb); font-weight: 700; }
.quelle { display: flex; align-items: center; gap: 6px; font-size: 15px; font-weight: 600; color: var(--gedimmt); white-space: nowrap; }
.quelle::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.quelle.ok { color: var(--reku); }
.quelle.sucht, .quelle.schwach { color: var(--gelb); }
.quelle.fehler { color: var(--rot); }
.quelle.sim { color: var(--blau); }
.uhr { color: var(--text); font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: 0.02em; }

.tacho { width: 100%; height: 100%; min-height: 0; }

.leistung {
  justify-self: center;
  width: min(100%, 320px);
  display: grid;
  grid-template-columns: 1fr 2px 1fr;
  align-items: center;
  height: 14px;
  margin: 0 0 4px;
}
.leistung-seite { height: 4px; background: var(--spur); border-radius: 2px; overflow: hidden; display: flex; }
.leistung-seite.links { justify-content: flex-end; }
.leistung-mitte { height: 12px; background: var(--gedimmt); border-radius: 1px; opacity: 0.7; }
.bar { height: 100%; width: 0; border-radius: 2px; }
.bar.strom { background: linear-gradient(90deg, var(--blau), var(--cyan)); }
.bar.reku { background: var(--reku); box-shadow: 0 0 8px var(--reku); }
.beschl { justify-self: center; font-size: 14px; font-weight: 600; color: var(--gedimmt); font-variant-numeric: tabular-nums; min-height: 1.3em; }
.beschl.reku { color: var(--reku); }

.visual-box { min-height: 0; display: grid; padding: 12px 0; }
.visual { width: 100%; height: 100%; min-height: 0; }

.trip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding-top: 12px;
  border-top: 1px solid var(--linie);
}
.trip div { display: grid; justify-items: center; gap: 2px; }
.trip div + div { border-left: 1px solid var(--linie); }
.trip span { font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; }
.trip small {
  font-size: 11px;
  color: var(--gedimmt);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
}

/* Bühne */

.buehne { position: relative; min-width: 0; min-height: 0; overflow: hidden; }
.szene { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.buehne::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 60%, rgba(0, 0, 0, 0.35) 100%);
}

.toast {
  position: absolute;
  top: 14%;
  left: 50%;
  font-size: clamp(44px, 9vh, 92px);
  font-weight: 800;
  letter-spacing: 0.04em;
  background: linear-gradient(90deg, #ffffff, var(--cyan) 45%, var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(61, 226, 255, 0.55)) drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
  opacity: 0;
  pointer-events: none;
  white-space: nowrap;
  z-index: 5;
  transform: translate(-50%, 0);
}
.toast.zeigen { animation: toast 1.8s cubic-bezier(0.2, 1.4, 0.4, 1) forwards; }
@keyframes toast {
  0% { opacity: 0; transform: translate(-50%, 20px) scale(0.6); }
  15% { opacity: 1; transform: translate(-50%, 0) scale(1.08); }
  25% { transform: translate(-50%, 0) scale(1); }
  80% { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -30px) scale(1); }
}

.karte {
  background: var(--karte);
  border: 1px solid var(--karte-rand);
  border-radius: 18px;
  box-shadow: var(--schatten);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  z-index: 2;
}

.media {
  position: absolute;
  left: 22px;
  bottom: 22px;
  width: min(600px, calc(100% - 44px));
  padding: 12px 12px 10px 12px;
  display: grid;
  gap: 8px;
}

.media { grid-template-columns: minmax(0, 1fr); }
.media-zeile { display: flex; align-items: center; gap: 12px; min-width: 0; }
.cover {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
  background-size: 200% 200%;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}
.cover svg { width: 30px; height: 30px; filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3)); }
.media.spielt > .media-zeile .cover { animation: schimmer 6s ease-in-out infinite; }
@keyframes schimmer {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 100% 100%; }
}
.media-text { flex: 1; min-width: 0; }
.media-titel { font-size: 19px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-sub { font-size: 15px; color: var(--gedimmt); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.intensitaet { height: 4px; border-radius: 2px; background: var(--spur); overflow: hidden; }
.intensitaet i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--blau), var(--cyan), var(--magenta));
  background-size: 320px 100%;
}

.media-knoepfe { display: flex; align-items: center; gap: 4px; flex: none; }
.rund {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--text);
  flex: none;
}
.rund svg { width: 24px; height: 24px; }
.rund.gross {
  width: 58px;
  height: 58px;
  background: var(--text);
  color: var(--grund);
}
.rund.gross svg { width: 28px; height: 28px; }
.rund:active { background: var(--linie); }
#liste-knopf.an { color: var(--blau); background: var(--aktiv); }

.liste {
  display: grid;
  gap: 2px;
  max-height: 46vh;
  overflow-y: auto;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--linie);
}
.welt {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 10px;
  border-radius: 12px;
  text-align: left;
  min-height: 60px;
}
.welt .cover { width: 44px; height: 44px; border-radius: 9px; box-shadow: none; }
.welt .cover svg { width: 24px; height: 24px; }
.welt .name { font-size: 18px; font-weight: 600; }
.welt .kurz { font-size: 14px; color: var(--gedimmt); }
.welt.aktiv { background: var(--aktiv); }
.welt.aktiv .name { color: var(--blau); }

.cover.warp { background-image: linear-gradient(135deg, #0f1a4d, #4d7cff, #3de2ff); }
.cover.sonne { background-image: linear-gradient(160deg, #ffcf3d, #ff2f8b 50%, #3b0a5c); }
.cover.stern { background-image: linear-gradient(135deg, #b3122c, #e2334a 45%, #1f8f55); }
.cover.radio { background-image: linear-gradient(135deg, #5a1e8c, #ff3d9a, #ffb13d); }
.liste-titel {
  padding: 10px 10px 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gedimmt);
}
.cover.arcade { background-image: linear-gradient(135deg, #0f7a3c, #27b847, #f5b400); }

.sim {
  position: absolute;
  right: 22px;
  top: 22px;
  width: min(420px, calc(100% - 44px));
  padding: 16px 20px;
  display: grid;
  gap: 6px;
}
.sim-kopf { display: flex; justify-content: space-between; align-items: center; font-weight: 600; }
.knopf {
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid var(--linie);
  font-size: 16px;
  font-weight: 600;
}
.knopf.laeuft { background: var(--blau); border-color: var(--blau); color: #fff; }
.pedal-skala { display: flex; justify-content: space-between; color: var(--gedimmt); font-size: 14px; }
.hinweis { margin: 0; color: var(--gedimmt); font-size: 14px; }

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 56px;
  background: transparent;
  margin: 0;
}
input[type="range"]::-webkit-slider-runnable-track { height: 6px; border-radius: 3px; background: var(--linie); }
input[type="range"]::-moz-range-track { height: 6px; border-radius: 3px; background: var(--linie); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 34px;
  height: 34px;
  margin-top: -14px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--linie);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}
input[type="range"]::-moz-range-thumb {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--linie);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

/* Dock */

.dock {
  grid-column: 1 / -1;
  height: calc(64px + env(safe-area-inset-bottom));
  padding: 0 18px env(safe-area-inset-bottom);
  background: var(--dock);
  border-top: 1px solid var(--linie);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 3;
}
.dock svg { width: 26px; height: 26px; flex: none; }

.dock-icon {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 52px;
  min-width: 56px;
  justify-content: center;
  padding: 0 14px;
  border-radius: 12px;
  color: var(--text);
  font-size: 16px;
  font-weight: 500;
}
.dock-icon.an { color: var(--blau); background: var(--aktiv); }
.dock-icon:active { background: var(--linie); }

.dock-mitte {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  color: var(--gedimmt);
  white-space: nowrap;
  overflow: hidden;
}
.dock-mitte::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gedimmt);
  opacity: 0.5;
}
.dock-mitte.spielt { color: var(--text); }
.dock-mitte.spielt::before { background: var(--reku); opacity: 1; box-shadow: 0 0 8px var(--reku); }

.dock-laut { display: flex; align-items: center; gap: 2px; color: var(--text); }
.dock-pfeil { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 14px; color: var(--gedimmt); }
.dock-pfeil:active { background: var(--linie); }
.dock-pfeil svg { width: 24px; height: 24px; }
.laut-wert { min-width: 1.6em; text-align: center; font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }

/* Tron */

[data-theme="tron"] .fahrer { box-shadow: 1px 0 0 var(--blau), 0 0 30px rgba(0, 229, 255, 0.22); }
[data-theme="tron"] .dock { border-top-color: var(--blau); box-shadow: 0 -1px 18px rgba(0, 229, 255, 0.3); }
[data-theme="tron"] .gang span.an,
[data-theme="tron"] .uhr,
[data-theme="tron"] .trip span,
[data-theme="tron"] .media-titel,
[data-theme="tron"] .laut-wert { text-shadow: var(--glanz); }
[data-theme="tron"] .tabs { background: transparent; border: 1px solid var(--linie); }
[data-theme="tron"] .tabs button,
[data-theme="tron"] .media-titel,
[data-theme="tron"] .dock-icon span,
[data-theme="tron"] .trip small { text-transform: uppercase; letter-spacing: 0.12em; }
[data-theme="tron"] .tabs button.an { background: var(--aktiv); color: var(--blau); box-shadow: inset 0 0 0 1px var(--blau), var(--glanz); }
[data-theme="tron"] .rund.gross { background: transparent; color: var(--blau); box-shadow: inset 0 0 0 2px var(--blau), var(--glanz); }
[data-theme="tron"] .karte { box-shadow: var(--schatten), inset 0 0 0 1px rgba(0, 229, 255, 0.12); }
[data-theme="tron"] .cover { box-shadow: 0 0 0 1px var(--blau), var(--glanz); }
[data-theme="tron"] .bar.strom { box-shadow: var(--glanz); }
[data-theme="tron"] .dock-icon.an { box-shadow: inset 0 0 0 1px var(--blau); }

[data-theme="tron"] .buehne::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(0, 229, 255, 0.05) 0 1px, transparent 1px 4px);
  mix-blend-mode: screen;
}

[data-theme="weihnacht"] .gang span.an,
[data-theme="weihnacht"] .uhr,
[data-theme="weihnacht"] .media-titel { text-shadow: var(--glanz); }
[data-theme="weihnacht"] .rund.gross { background: var(--rot); color: #fff; box-shadow: 0 0 14px rgba(226, 51, 74, 0.6); }
[data-theme="weihnacht"] .tabs button.an { background: var(--rot); color: #fff; }
[data-theme="weihnacht"] .dock { border-top: 2px solid transparent; border-image: repeating-linear-gradient(90deg, #e2334a 0 18px, #ffffff 18px 36px) 1; }

/* Szenen-Vollbild */

.voll-leiste {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 4;
  display: flex;
  gap: 4px;
  padding: 4px;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.voll-leiste button {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
}
.voll-leiste button:active { background: rgba(255, 255, 255, 0.18); }
.voll-leiste svg { width: 26px; height: 26px; }
.app:not(.voll) .voll-leiste .nur-voll { display: none; }
.app.voll .voll-leiste { opacity: 0.55; transition: opacity 0.2s; }
.app.voll .voll-leiste:active,
.app.voll .voll-leiste:hover { opacity: 1; }

.hud {
  position: absolute;
  left: 32px;
  bottom: 26px;
  z-index: 3;
  display: none;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  color: #fff;
  pointer-events: none;
  text-shadow: 0 0 22px var(--cyan), 0 2px 10px rgba(0, 0, 0, 0.6);
}
.hud-zeile { display: flex; align-items: baseline; gap: 12px; }
.hud-leistung {
  width: min(320px, 60vw);
  display: grid;
  grid-template-columns: 1fr 2px 1fr;
  align-items: center;
  height: 12px;
  margin-left: 4px;
}
.hud-leistung > div { height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.18); overflow: hidden; display: flex; }
.hud-leistung > .links { justify-content: flex-end; }
.hud-leistung b { height: 12px; background: rgba(255, 255, 255, 0.6); }
.hud-leistung i { display: block; height: 100%; width: 0; border-radius: 3px; }
#hud-reku { background: var(--reku); box-shadow: 0 0 10px var(--reku); }
#hud-strom { background: linear-gradient(90deg, var(--blau), var(--cyan)); }
.hud-last { padding-left: 4px; font-size: 15px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.85; min-height: 1.2em; }
.hud-last.reku { color: var(--reku); opacity: 1; }
#hud-kmh { font-size: clamp(72px, 15vh, 150px); font-weight: 300; line-height: 1; font-variant-numeric: tabular-nums; }
.hud small { font-size: 20px; font-weight: 600; letter-spacing: 0.12em; opacity: 0.8; }
.hud .hud-welt { padding-left: 4px; font-size: 16px; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.7; white-space: nowrap; }

.app.voll { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr); }
.app.voll .fahrer,
.app.voll .dock { display: none; }
.app.voll .hud { display: flex; }
.app.voll .media,
.app.voll .sim { display: none; }

.challenges { display: grid; gap: 8px; }
.challenge { display: grid; grid-template-columns: 1fr auto; gap: 6px 10px; padding: 10px 12px; border-radius: 12px; background: var(--spur); }
.challenge.fertig { background: var(--aktiv); box-shadow: inset 0 0 0 1px var(--reku); }
.challenge b { font-size: 14px; }
.challenge small { color: var(--gedimmt); font-size: 13px; font-variant-numeric: tabular-nums; }
.challenge i { grid-column: 1 / -1; height: 4px; border-radius: 2px; background: var(--linie); overflow: hidden; }
.challenge i b { display: block; height: 100%; background: var(--reku); }
#serie { color: var(--gelb); text-transform: none; letter-spacing: 0; }

.ziel-box, .familie-box, .einstellungen { display: grid; gap: 8px; }
.ziel-aktuell { font-weight: 600; }
.knopf-reihe, .such-reihe { display: flex; gap: 8px; flex-wrap: wrap; }
.such-reihe input {
  flex: 1;
  min-width: 0;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--linie);
  background: var(--spur);
  color: var(--text);
  font: inherit;
  font-size: 15px;
}
.ziel-treffer, .rangliste, .aufzeichnungen { display: grid; gap: 4px; }
.ziel-treffer button, .aufzeichnungen button { text-align: left; padding: 10px 12px; border-radius: 10px; background: var(--spur); font-size: 14px; }
.ziel-treffer small, .aufzeichnungen small { display: block; color: var(--gedimmt); font-size: 12px; }
.rang { display: grid; grid-template-columns: 24px 1fr auto; gap: 10px; padding: 8px 10px; border-radius: 10px; background: var(--spur); font-size: 14px; }
.rang small { color: var(--gedimmt); }
.einstellung { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: 15px; }
.segment { display: flex; padding: 3px; border-radius: 10px; background: var(--spur); }
.segment button { padding: 8px 12px; border-radius: 8px; font-size: 14px; color: var(--gedimmt); }
.segment button.an { background: var(--karte-voll); color: var(--text); }

.hud-ziel {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  z-index: 3;
  width: min(420px, 50%);
  display: none;
  gap: 6px;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
  pointer-events: none;
}
.hud-ziel i { display: block; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.2); overflow: hidden; }
.hud-ziel i b { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--blau), var(--cyan)); }
#hud-geist { color: #9ff4ff; }
.app.voll .hud-ziel:not([hidden]) { display: grid; }

.nur-tastatur { display: none; }
@media (hover: hover) and (pointer: fine) {
  .nur-tastatur { display: block; }
}

@media (max-width: 820px), (orientation: portrait) {
  body { overflow: auto; }
  .app {
    height: auto;
    min-height: 100dvh;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto 70vh auto;
  }
  .fahrer-kopf { grid-template-columns: auto 1fr; row-gap: 10px; }
  .tabs { grid-column: 1 / -1; grid-row: 2; }
  .tabs button { flex: 1; min-width: 0; }
  .logbuch-kopf { grid-template-columns: 1fr 1fr; }
  .logbuch-kopf .knopf { grid-column: 1 / -1; }
  .dock { gap: 0; padding: 0 6px env(safe-area-inset-bottom); }
  .dock-icon { min-width: 44px; padding: 0 8px; }
  .logo { padding: 0 6px 0 2px; margin-right: 2px; }
  .dock-pfeil { width: 40px; }
  #koppeln-knopf, #vollbild { display: none; }
  .media-zeile { flex-wrap: wrap; }
  .media-knoepfe { order: 3; width: 100%; justify-content: center; gap: 28px; }
  .fahrer { height: 66vh; box-shadow: none; padding: 14px 16px 12px; }
  .trip span { font-size: 18px; }
  .dock { position: sticky; bottom: 0; }
  .dock-mitte, .dock-icon span:not(.quelle), .logo-text { display: none; }
  .dock-laut { margin-left: auto; }
  .media { left: 12px; bottom: 12px; width: calc(100% - 24px); }
  .sim { right: 12px; top: 12px; width: calc(100% - 24px); }
}