:root {
  color-scheme: dark;
  --bg: #060914;
  --surface: rgba(11, 20, 46, 0.92);
  --surface-2: rgba(19, 33, 72, 0.96);
  --border: rgba(110, 154, 255, 0.24);
  --text: #f7f9ff;
  --muted: #acb8db;
  --accent: #fbbf24;
  --accent-2: #60a5fa;
  --good: #4ade80;
  --bad: #fb7185;
  --shadow: rgba(2, 5, 17, 0.42);
}

* { box-sizing: border-box; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 18% 12%, rgba(96, 165, 250, 0.16), transparent 28%),
    radial-gradient(circle at 82% 16%, rgba(251, 191, 36, 0.12), transparent 24%),
    linear-gradient(180deg, #060914, #081128 42%, #060a15);
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: 0.56; }

#millionaireApp {
  min-height: 100vh;
}

.millionaire-app {
  display: grid;
  gap: 1rem;
  min-height: 100vh;
  padding: clamp(0.9rem, 2vw, 1.5rem);
}

.millionaire-header,
.millionaire-panel,
.millionaire-stage,
.prize-panel,
.audience-panel {
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: var(--surface);
  box-shadow: 0 22px 52px var(--shadow);
}

.millionaire-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: flex-end;
  padding: 1rem 1.15rem;
}

.millionaire-title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.millionaire-subtitle,
.muted,
.panel-copy {
  color: var(--muted);
  line-height: 1.55;
}

.millionaire-subtitle {
  margin: 0.6rem 0 0;
  max-width: 54rem;
}

.actions,
.inline-actions,
.toolbar,
.lifeline-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button,
.mini-button {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(8, 16, 37, 0.92);
  color: var(--text);
  padding: 0.78rem 1.1rem;
  text-decoration: none;
}

.button.primary,
.mini-button.primary {
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08101d;
  font-weight: 800;
}

.button.danger,
.mini-button.danger {
  color: #ffd2db;
  border-color: rgba(251, 113, 133, 0.26);
}

.millionaire-layout,
.millionaire-live-layout {
  display: grid;
  gap: 1rem;
  align-items: start;
}

.millionaire-panel,
.prize-panel,
.audience-panel {
  padding: 1rem;
}

.field-grid {
  display: grid;
  gap: 0.9rem;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field span {
  color: var(--muted);
  font-size: 0.95rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 0.85rem 0.95rem;
  background: rgba(8, 16, 37, 0.92);
  color: var(--text);
}

.field textarea {
  min-height: 6.5rem;
  resize: vertical;
}

.status {
  min-height: 1.5rem;
  margin-bottom: 0.9rem;
  color: var(--muted);
}

.status.success { color: var(--good); }
.status.error { color: #ffc4cf; }

.question-list {
  display: grid;
  gap: 0.9rem;
}

.question-card {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1rem;
  background: rgba(10, 18, 40, 0.86);
  overflow: hidden;
}

.question-head {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0.9rem;
}

.question-summary {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  padding: 0;
}

.question-index {
  display: grid;
  place-items: center;
  min-width: 2.15rem;
  min-height: 2.15rem;
  border-radius: 999px;
  background: rgba(96, 165, 250, 0.16);
  font-weight: 800;
}

.question-copy strong {
  display: block;
}

.question-meta {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.question-body {
  padding: 0 0.9rem 0.9rem;
}

.answers-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.millionaire-stage {
  display: grid;
  gap: 1rem;
  padding: clamp(1rem, 2.2vw, 1.5rem);
}

.stage-head {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

.stage-kicker {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.9rem;
}

.stage-title {
  margin: 0.35rem 0 0;
  font-size: clamp(1.45rem, 3vw, 2.4rem);
}

.theme-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  margin-top: 0.75rem;
  background: rgba(96, 165, 250, 0.14);
  border: 1px solid rgba(96, 165, 250, 0.28);
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  background: rgba(255,255,255,0.05);
  color: var(--muted);
}

.question-screen {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border-radius: 1.2rem;
  background:
    radial-gradient(circle at 50% 0%, rgba(96, 165, 250, 0.16), transparent 30%),
    linear-gradient(180deg, rgba(19, 33, 72, 0.96), rgba(8, 16, 37, 0.98));
}

.question-text {
  margin: 0;
  font-size: clamp(1.25rem, 2.6vw, 2rem);
  line-height: 1.35;
  text-align: center;
}

.answer-grid-live {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.answer-button {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  min-height: 5rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 1rem;
  background: rgba(8, 16, 37, 0.92);
  color: var(--text);
  padding: 0.9rem 1rem;
  text-align: left;
}

.answer-button .letter {
  display: grid;
  place-items: center;
  min-width: 2.4rem;
  min-height: 2.4rem;
  border-radius: 999px;
  background: rgba(96, 165, 250, 0.18);
  font-weight: 800;
}

.answer-button.selected {
  border-color: rgba(251, 191, 36, 0.7);
  box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.12);
}

.answer-button.correct {
  border-color: rgba(74, 222, 128, 0.76);
  background: rgba(15, 65, 39, 0.55);
}

.answer-button.wrong {
  border-color: rgba(251, 113, 133, 0.72);
  background: rgba(92, 22, 39, 0.46);
}

.answer-button.hidden-by-lifeline {
  opacity: 0.22;
}

.prize-list {
  display: grid;
  gap: 0.45rem;
}

.prize-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  padding: 0.55rem 0.75rem;
  border-radius: 0.85rem;
  background: rgba(9, 17, 39, 0.84);
  color: var(--muted);
}

.prize-row.active {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.22), rgba(96, 165, 250, 0.2));
  color: var(--text);
}

.prize-row.safe {
  border: 1px solid rgba(74, 222, 128, 0.25);
}

.audience-bars {
  display: grid;
  gap: 0.7rem;
}

.audience-bar {
  display: grid;
  gap: 0.35rem;
}

.audience-bar-track {
  height: 0.8rem;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255,255,255,0.08);
}

.audience-bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.callout {
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  background: rgba(9, 17, 39, 0.84);
  color: var(--muted);
}

@media (min-width: 980px) {
  .millionaire-layout {
    grid-template-columns: minmax(20rem, 28rem) minmax(0, 1fr);
  }

  .millionaire-live-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 24rem);
  }
}

@media (max-width: 720px) {
  .answers-grid,
  .answer-grid-live {
    grid-template-columns: minmax(0, 1fr);
  }

  .button,
  .mini-button {
    width: 100%;
    text-align: center;
  }
}