/* =====================================================================
   Stay Forever Quiz – Frontend
   Hell wie das Quiz im Video, dunkel automatisch per prefers-color-scheme.
   Pixel-Look sparsam: Stufen-Rahmen, Pixelschrift nur für Kennbuchstaben,
   Zahlen und Schaltflächen. Fragen und Antworten in gut lesbarer Systemschrift.
   ===================================================================== */

@font-face {
  font-family: "Press Start 2P";
  src: url("../fonts/PressStart2P.woff2") format("woff2");
  font-display: swap;
}

:root {
  --paper: #ffffff;
  --ink: #000000;
  --soft: #f1f1f1;
  --muted: #6a6a6a;
  --ok: #0b8a3f;
  --ok-bg: #dcf5e5;
  --bad: #d3241c;
  --bad-bg: #fde2df;
  --focus: #ffc400;
  --px: 3px;                       /* Größe eines "Pixels" in Rahmen */
  --pixel: "Press Start 2P", ui-monospace, monospace;
  --text: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #151515;
    --ink: #f3f3f3;
    --soft: #262626;
    --muted: #a0a0a0;
    --ok: #3ccf74;
    --ok-bg: #0f3a22;
    --bad: #ff5a4f;
    --bad-bg: #45160f;
  }
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 17px/1.45 var(--text);
  -webkit-tap-highlight-color: transparent;
}

button { font: inherit; color: inherit; cursor: pointer; }
button:disabled { cursor: default; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 5px;
}

.app {
  max-width: 580px;
  margin: 0 auto;
  padding: 0 18px calc(18px + env(safe-area-inset-bottom));
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ---------- Pixel-Rahmen: Rahmen außen, Ecken ausgespart ---------- */
.px {
  --line: var(--ink);
  margin: var(--px);
  border: 0;
  box-shadow:
    0 calc(var(--px) * -1) 0 0 var(--line),
    0 var(--px) 0 0 var(--line),
    calc(var(--px) * -1) 0 0 0 var(--line),
    var(--px) 0 0 0 var(--line);
}

/* ---------- Kopfzeile ---------- */
.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 0 14px;
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 4px 0;
  background: none;
  border: 0;
  font-family: var(--pixel);
  font-size: 11px;
  letter-spacing: .02em;
  white-space: nowrap;
}
.brand-quiz {
  background: var(--ink);
  color: var(--paper);
  padding: 4px 5px 3px;
}
.bar-episode {
  font-size: 14px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.view { flex: 1; display: flex; flex-direction: column; outline: none; }
.loading, .noscript { color: var(--muted); padding: 40px 0; text-align: center; }

/* ---------- Beuster + Sprechblase (nur Start & Ergebnis) ---------- */
.host {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin: 18px 0 26px;
}
.host img {
  flex: none;
  width: 68px;                    /* 17 Pixel × 4 */
  height: auto;
  image-rendering: pixelated;
}
.host--big img { width: 102px; }  /* × 6 */
.bubble {
  position: relative;
  flex: 1;
  padding: 14px 16px;
  background: var(--paper);
  margin-bottom: 14px;
}
.bubble::before {                 /* Pixel-Zipfel Richtung Beuster */
  --u: calc(var(--px) * 1.34);
  content: "";
  position: absolute;
  left: calc(var(--px) * -1 - var(--u));
  bottom: calc(var(--u) * 4);
  width: var(--u);
  height: var(--u);
  background: var(--ink);
  box-shadow:
    calc(var(--u) * -1) var(--u) 0 var(--ink),
    0 var(--u) 0 var(--ink),
    calc(var(--u) * -2) calc(var(--u) * 2) 0 var(--ink),
    calc(var(--u) * -1) calc(var(--u) * 2) 0 var(--ink),
    0 calc(var(--u) * 2) 0 var(--ink);
}
.bubble p { margin: 0; }
.bubble p + p { margin-top: 6px; }

@media (prefers-color-scheme: dark) {
  /* schwarze Kontur des Avatars auf dunklem Grund sichtbar machen */
  .host img, .explanation-host {
    filter:
      drop-shadow(2px 0 0 #6d6d6d) drop-shadow(-2px 0 0 #6d6d6d)
      drop-shadow(0 2px 0 #6d6d6d) drop-shadow(0 -2px 0 #6d6d6d);
  }
}

/* ---------- Überschriften & Texte ---------- */
.h {
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
  margin: 8px 0 12px;
}
.muted { color: var(--muted); }

/* ---------- Folgenliste ---------- */
.episodes { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.episode { display: flex; gap: 10px; }
.episode-play {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 68px;
  padding: 10px 14px 10px 10px;
  background: var(--paper);
  text-align: left;
  min-width: 0;
}
.episode-play:hover, .icon-btn:hover { background: var(--soft); }
.episode-num {
  flex: none;
  min-width: 48px;
  padding: 10px 6px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--pixel);
  font-size: 12px;
  text-align: center;
}
.episode-text { min-width: 0; }
.episode-title { display: block; font-weight: 600; line-height: 1.25; }
.episode-meta { display: block; font-size: 14px; color: var(--muted); margin-top: 3px; }
.icon-btn {
  flex: none;
  width: 58px;
  display: grid;
  place-items: center;
  background: var(--paper);
}
.icon-btn svg { width: 22px; height: auto; shape-rendering: crispEdges; }

.resume {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 14px 16px;
  margin-bottom: 26px;
  background: var(--soft);
}
.resume p { margin: 0; flex: 1 1 220px; }

/* ---------- Fortschritt ---------- */
.progress-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 4px 0 26px;
}
.progress-count,
.progress-score {
  font-family: var(--pixel);
  font-size: 11px;
  white-space: nowrap;
}
.segments { flex: 1; display: flex; gap: 3px; }
.seg { flex: 1; height: 9px; background: var(--soft); }
.seg.is-current { background: var(--ink); }
.seg.is-ok { background: var(--ok); }
.seg.is-bad { background: var(--bad); }

/* ---------- Frage ---------- */
.question {
  font-size: clamp(21px, 5.4vw, 26px);
  line-height: 1.3;
  font-weight: 650;
  margin: 0 0 26px;
  text-wrap: pretty;
  overflow-wrap: anywhere;
}
.answers { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.answer {
  display: flex;
  align-items: center;
  gap: 14px;
  width: calc(100% - var(--px) * 2);
  min-height: 64px;
  padding: 10px 14px 10px 10px;
  background: var(--paper);
  text-align: left;
  overflow-wrap: anywhere;
}
.answer:not(:disabled):hover { background: var(--soft); }
.key {
  flex: none;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--pixel);
  font-size: 14px;
  padding-top: 2px;
}
.answer-text { flex: 1; }
.tag {
  flex: none;
  font-size: 13px;
  font-weight: 600;
}

.answer.is-correct { background: var(--ok-bg); }
.answer.is-correct .px, .answer.is-correct { --line: var(--ok); }
.answer.is-correct .key { background: var(--ok); color: #fff; }
.answer.is-correct .tag { color: var(--ok); }
.answer.is-wrong { background: var(--bad-bg); --line: var(--bad); }
.answer.is-wrong .key { background: var(--bad); color: #fff; }
.answer.is-wrong .tag { color: var(--bad); }
.answer.is-dim { opacity: .4; }

/* ---------- Tippfrage ---------- */
.typein { display: grid; }
.typein-label { font-weight: 600; margin-bottom: 8px; }
.typein .input { font-size: 20px; margin-bottom: 25px; }
.typein-hint { font-size: 14px; margin: 8px 0 18px; }
.typein .btn { margin-top: 0; }

.verdict {
  padding: 16px;
  margin: 0 var(--px) 8px;
  width: calc(100% - var(--px) * 2);
  background: var(--soft);
}
.verdict.is-correct { --line: var(--ok); background: var(--ok-bg); }
.verdict.is-wrong { --line: var(--bad); background: var(--bad-bg); }
.verdict-tag {
  margin: 0 0 10px;
  font-family: var(--pixel);
  font-size: 13px;
  line-height: 1.4;
}
.verdict.is-correct .verdict-tag { color: var(--ok); }
.verdict.is-wrong .verdict-tag { color: var(--bad); }
.verdict-line { margin: 0; overflow-wrap: anywhere; }
.verdict-line + .verdict-line { margin-top: 4px; }

/* ---------- Live-Modus ---------- */
.live-tag {
  display: inline-block;
  padding: 3px 5px 2px;
  background: var(--bad);
  color: #fff;
  font-family: var(--pixel);
  font-size: 8px;
  vertical-align: 1px;
}
.answer.is-picked, .answer.is-pending { background: var(--soft); }
.answer.is-picked .key, .answer.is-pending .key { background: var(--focus); color: #000; }
.waiting {
  margin: 22px 0 0;
  padding: 14px 0;
  font-family: var(--pixel);
  font-size: 11px;
  line-height: 1.6;
  text-align: center;
  color: var(--muted);
}
/* Mehrere Abfragen hintereinander fehlgeschlagen */
.view.is-offline::before {
  content: "Verbindung unterbrochen – versuche es weiter …";
  display: block;
  margin-bottom: 16px;
  padding: 8px 12px;
  background: var(--bad-bg);
  color: var(--bad);
  font-size: 14px;
  font-weight: 600;
}

/* ---------- Medien: Bild, Video (mp4), Sound (mp3) ---------- */
.media {
  margin: 0 var(--px) 26px;
  width: calc(100% - var(--px) * 2);
}
.media--image, .media--video {
  background: var(--soft);
  line-height: 0;                 /* kein Spalt unter dem Element */
}
.media--image img, .media--video video {
  display: block;
  width: 100%;
  height: auto;
  max-height: 44svh;              /* svh: bleibt gleich, wenn die Adressleiste beim Scrollen verschwindet */
  object-fit: contain;
}
.media--audio audio {
  display: block;
  width: 100%;
  height: 44px;
}

/* Reveal-Fragen: Zähler und (im Solo-Spiel) Knopf fürs nächste Bild */
.frame-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 20px;
  margin: -12px 0 24px;
}
#stage > .frame-bar:first-child { margin-top: 0; }   /* Start ohne Bild */
.frame-count {
  font-family: var(--pixel);
  font-size: 10px;
  color: var(--muted);
}
.frame-bar .btn { margin-left: auto; }

.explanation {
  margin: 22px 0 0;
  padding: 14px 16px;
  background: var(--soft);
  font-size: 16px;
}
.explanation p { margin: 0; }
.explanation .media {
  margin: 0;
  width: 100%;
  background: var(--paper);
}
.explanation p + .media { margin-top: 12px; }
.explanation .media--image img, .explanation .media--video video { max-height: 34svh; }

/* Beuster rechts oben in der Auflösung (nur nach falscher Antwort) */
.explanation--host { position: relative; }
.explanation-host {
  position: absolute;
    top: -53px;
    right: -37px;
    width: 90px;
    height: auto;
    image-rendering: pixelated;
}
.explanation--host > p:first-child { padding-right: 64px; min-height: 64px; }

/* ---------- Buttons ---------- */
.actions {
  position: sticky;
  bottom: 0;
  margin-top: auto;
  padding: 22px 0 calc(6px + env(safe-area-inset-bottom));
  background: linear-gradient(to bottom, transparent, var(--paper) 18px);
}
.btn {
  display: block;
  width: calc(100% - var(--px) * 2);
  padding: 18px 16px 16px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--pixel);
  font-size: 13px;
  line-height: 1.4;
  text-align: center;
}
.btn:not(:disabled):active { transform: translateY(2px); }
.btn:disabled { opacity: .5; }
.btn--ghost { background: var(--paper); color: var(--ink); }
.btn--ghost:hover { background: var(--soft); }
.btn--small { display: inline-block; width: auto; padding: 12px 14px 10px; font-size: 11px; }

.link-btn {
  background: none;
  border: 0;
  padding: 10px 0;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 15px;
}

/* ---------- Ergebnis ---------- */
.score {
  font-family: var(--pixel);
  font-size: clamp(34px, 11vw, 52px);
  line-height: 1;
  margin: 0;
}
.score small { font-size: .45em; color: var(--muted); }
.result-hits { margin: 14px 0 28px; }
.result-hits .segments { max-width: 100%; }

.field { display: grid; gap: 8px; margin-bottom: 16px; }
.field label { font-weight: 600; }
.input {
  width: calc(100% - var(--px) * 2);
  padding: 14px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 18px;
  outline: none;
}
.input:focus { --line: var(--focus); }

.error { color: var(--bad); font-weight: 600; margin: 0 0 14px; }

/* ---------- Highscore ---------- */
.scores { width: 100%; border-collapse: collapse; margin: 6px 0 24px; }
.scores th {
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  padding: 0 8px 8px;
}
.scores td { padding: 11px 8px; border-top: var(--px) solid var(--soft); vertical-align: top; }
.scores .rank { font-family: var(--pixel); font-size: 11px; width: 3.2em; padding-top: 14px; }
.scores .pts { font-family: var(--pixel); font-size: 11px; text-align: right; white-space: nowrap; padding-top: 14px; }
.scores .name { font-weight: 600; overflow-wrap: anywhere; }
.scores .date { display: block; font-weight: 400; font-size: 13px; color: var(--muted); }
.scores tr.is-own td { background: var(--soft); }
.you { font-weight: 400; color: var(--muted); }
.scores-gap td { text-align: center; color: var(--muted); padding: 4px; border: 0; }

.empty { padding: 28px 0; color: var(--muted); }


.host--big img { animation: hop .9s steps(3) 1 both; }
@keyframes hop {
  0% { transform: translateY(12px); opacity: 0; }
  60% { transform: translateY(-6px); opacity: 1; }
  100% { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media (min-width: 640px) {
  .bar { padding-top: 28px; padding-bottom: 22px; }
  .brand { font-size: 12px; }
}

@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }
  .segments {
    gap: 1px;
  }
}