/* Jaja Quizz — light theme, mobile-first, no frameworks. */

:root {
  --bg: #faf7f0;
  --surface: #ffffff;
  --surface-2: #f4eedd;
  --border: #e3dccb;
  --text: #1f1a14;
  --muted: #76695a;
  --primary: #e85d2e;
  --primary-soft: rgba(232, 93, 46, 0.10);
  --primary-ink: #ffffff;
  --accent: #2b8c7e;
  --danger: #d6363c;
  --success: #2d9c4a;
  --radius: 14px;
  --shadow: 0 4px 20px rgba(40, 30, 15, 0.08);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  min-height: 100%;
}
body { min-height: 100vh; }

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

/* Landing */
.landing .hero { padding: 32px 4px 24px; }
.logo {
  display: inline-block;
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 3px;
  background: var(--primary);
  color: var(--primary-ink);
  padding: 8px 14px;
  border-radius: 8px;
  margin-bottom: 18px;
  font-size: 14px;
}
.hero h1 { font-size: 30px; margin: 0 0 8px; line-height: 1.2; color: var(--text); }
.hero .subtitle { color: var(--muted); margin: 0 0 24px; }

.cta-grid { display: grid; gap: 14px; }
.cta {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
  box-shadow: var(--shadow);
}
.cta:hover { transform: translateY(-2px); }
.cta:active { transform: scale(0.99); }
.cta-emoji { font-size: 30px; display: block; margin-bottom: 8px; }
.cta-title { display: block; font-weight: 700; font-size: 18px; }
.cta-sub { display: block; color: var(--muted); font-size: 14px; margin-top: 4px; }
.cta-primary { border-color: var(--primary); }
.cta-primary .cta-title { color: var(--primary); }
.foot { color: var(--muted); text-align: center; margin-top: 32px; font-size: 13px; }

/* Card */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
}
.card h1 { margin: 0 0 6px; font-size: 22px; }
.card h2 { margin: 18px 0 10px; font-size: 15px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

/* Field */
.field { display: block; margin: 14px 0; }
.field > span { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
.field input[type="text"],
.field input[type="file"] {
  width: 100%;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 16px;
  font-family: inherit;
}
.field input[type="text"]:focus { outline: none; border-color: var(--primary); }

/* Emoji grid */
.emoji-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.emoji-grid button {
  aspect-ratio: 1 / 1;
  font-size: 24px;
  background: var(--surface-2);
  border: 2px solid transparent;
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.12s ease, transform 0.12s ease;
}
.emoji-grid button:hover { transform: scale(1.05); }
.emoji-grid button.selected { border-color: var(--primary); background: var(--primary-soft); }

/* Buttons */
.btn {
  display: inline-block;
  width: 100%;
  padding: 14px 18px;
  border: none;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  font-family: inherit;
  transition: filter 0.12s ease, transform 0.12s ease;
  margin-top: 12px;
}
.btn:active { transform: scale(0.99); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: var(--primary-ink); }
.btn-primary:hover:not(:disabled) { filter: brightness(1.06); }
.btn-secondary { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }

/* Misc */
.muted { color: var(--muted); }
.error { color: var(--danger); margin: 10px 0 0; min-height: 1em; }
.info { color: var(--accent); margin: 10px 0 0; min-height: 1em; }
.hidden { display: none !important; }
.back-link { color: var(--muted); text-decoration: none; display: inline-block; margin-bottom: 12px; font-size: 14px; }
.back-link:hover { color: var(--text); }

.row { display: flex; align-items: center; gap: 12px; }
.row.spread { justify-content: space-between; }

.code {
  font-family: var(--mono);
  font-size: 56px;
  letter-spacing: 12px;
  color: var(--primary);
  margin: 0;
  font-weight: 700;
}
.code-input {
  font-family: var(--mono);
  font-size: 28px;
  letter-spacing: 8px;
  text-align: center;
}
.quiz-meta { text-align: right; }
.quiz-title { margin: 0; font-weight: 600; }

.badge {
  display: inline-block;
  background: var(--primary-soft);
  color: var(--primary);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 13px;
  margin-left: 6px;
  font-weight: 600;
}

.player-list {
  list-style: none; padding: 0; margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}
.player-list li {
  display: flex; align-items: center; gap: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 15px;
}
.player-list li.you { border-color: var(--primary); }
.player-list li.host { background: var(--primary-soft); }
.player-list .emoji { font-size: 20px; }
.player-list .host-tag {
  font-size: 11px;
  color: var(--primary);
  font-weight: 600;
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Top bar (live during game) */
.top-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 8px;
  z-index: 10;
}
.top-bar:empty { display: none; }
.top-bar .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px 4px 4px;
  font-size: 13px;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.top-bar .chip .chip-emoji {
  font-size: 16px;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.top-bar .chip .chip-name {
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.top-bar .chip .chip-score {
  font-family: var(--mono);
  color: var(--primary);
  font-weight: 700;
  font-size: 13px;
}
.top-bar .chip.you { border-color: var(--primary); }
.top-bar .chip.host {
  background: var(--primary-soft);
}
.top-bar .chip.host .chip-name::after {
  content: " ★";
  color: var(--primary);
  font-size: 11px;
}
.top-bar .chip.answered { border-color: var(--accent); background: rgba(43, 140, 126, 0.08); }
.top-bar .chip.correct { border-color: var(--success); background: rgba(45, 156, 74, 0.10); }
.top-bar .chip.wrong { border-color: var(--danger); background: rgba(214, 54, 60, 0.08); opacity: 0.85; }

/* Question */
.question { font-size: 22px; margin: 14px 0 18px; line-height: 1.3; font-weight: 600; }
.option-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.option-list li button {
  width: 100%;
  text-align: left;
  background: var(--surface);
  color: var(--text);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  font-size: 16px;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.12s ease, transform 0.06s ease, background 0.12s ease;
}
.option-list li button:hover:not(:disabled) { border-color: var(--primary); background: var(--primary-soft); }
.option-list li button:disabled { opacity: 0.7; cursor: not-allowed; }
.option-list li button.picked { border-color: var(--primary); background: var(--primary-soft); }
.option-list li button.correct { border-color: var(--success); background: rgba(45, 156, 74, 0.10); }
.option-list li button.wrong { border-color: var(--danger); background: rgba(214, 54, 60, 0.08); }

.host-options li button { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.host-options .count { font-family: var(--mono); color: var(--muted); font-size: 14px; }

.timer { font-family: var(--mono); font-size: 24px; color: var(--primary); margin: 0; font-weight: 700; }
.timer.danger { color: var(--danger); }

.live-stats { margin-top: 14px; }

/* Leaderboard */
.leaderboard {
  list-style: none; padding: 0; margin: 12px 0 0;
  counter-reset: rank;
  display: grid; gap: 6px;
}
.leaderboard li {
  counter-increment: rank;
  display: flex; align-items: center; gap: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
}
.leaderboard li::before {
  content: counter(rank);
  font-family: var(--mono);
  color: var(--muted);
  width: 22px;
  font-weight: 700;
}
.leaderboard li.you { border-color: var(--primary); background: var(--primary-soft); }
.leaderboard .emoji { font-size: 20px; }
.leaderboard .name { flex: 1; }
.leaderboard .score { font-family: var(--mono); color: var(--primary); font-weight: 700; }
.leaderboard.final li:nth-child(1)::before { color: #d4a017; }
.leaderboard.final li:nth-child(2)::before { color: #8a8a8a; }
.leaderboard.final li:nth-child(3)::before { color: #cd7f32; }
.leaderboard .answered-mark { font-size: 12px; color: var(--muted); margin-left: 4px; }
.leaderboard .answered-mark.correct { color: var(--success); }
.leaderboard .answered-mark.wrong { color: var(--danger); }

.verdict { font-size: 28px; margin: 0 0 8px; font-weight: 700; }
.verdict.correct { color: var(--success); }
.verdict.wrong { color: var(--danger); }
.verdict.neutral { color: var(--muted); }

.me { text-align: right; }
.emoji-lg { font-size: 32px; display: block; }
.me-name { font-size: 14px; color: var(--muted); }

/* Quiz config (categorized format) */
.config-section h2 { margin-top: 0; }
.cat-grid { display: grid; gap: 8px; margin-bottom: 16px; }
.cat-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  cursor: pointer;
  user-select: none;
  transition: border-color 0.12s ease;
}
.cat-checkbox:hover { border-color: var(--primary); }
.cat-checkbox input { width: 18px; height: 18px; accent-color: var(--primary); }
.cat-checkbox .cat-name { flex: 1; font-weight: 500; }
.cat-checkbox .cat-count { font-family: var(--mono); color: var(--muted); font-size: 13px; }
.config-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.config-row .opt {
  flex: 1;
  min-width: 60px;
  padding: 10px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
  transition: all 0.12s ease;
  font-weight: 500;
}
.config-row .opt.selected {
  border-color: var(--primary);
  background: var(--primary-soft);
  color: var(--primary);
}

@media (min-width: 720px) {
  .hero h1 { font-size: 40px; }
  .cta-grid { grid-template-columns: 1fr 1fr; }
  .question { font-size: 26px; }
}