:root {
  --ink: #0a1128;
  --paper: #fffdf7;

  --bg-1: #0a1a3c;
  --bg-2: #164a7a;
  --bg-3: #2f8fc4;

  --green: #1b4965;
  --blue: #3a86ff;
  --red: #ef476f;
  --purple: #5fa8d3;

  --gold: #38bdf8;
  --gold-active: #0ea5e9;
  --gold-text: var(--ink);
  --danger: var(--red);
  --danger-active: #d63a5c;

  --category-bg: #d6ecfb;
  --reveal-safe: #e2f4ff;
  --reveal-danger: #ff5a6e;

  --text-primary: var(--ink);
  --text-muted: #4b4b63;

  --border-w: 3px;
  --shadow-off: 6px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  background: linear-gradient(135deg, var(--bg-1), var(--bg-2) 55%, var(--bg-3));
  background-attachment: fixed;
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

#app {
  width: 100%;
  max-width: 420px;
}

.screen {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  animation: pop-in 0.25s ease;
}

@media (prefers-reduced-motion: reduce) {
  .screen {
    animation: none;
  }
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: scale(0.94) translateY(6px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.screen.active {
  display: flex;
}

h1 {
  font-size: 2.6rem;
  margin: 0;
  letter-spacing: 1px;
  font-weight: 900;
  color: var(--paper);
  text-shadow: 3px 3px 0 var(--ink);
  transform: rotate(-2deg);
}

h2 {
  font-size: 1.7rem;
  margin: 0;
  font-weight: 900;
  color: var(--paper);
  text-shadow: 2px 2px 0 var(--ink);
}

.subtitle {
  color: var(--paper);
  font-weight: 600;
  margin: 0 0 8px;
  opacity: 0.95;
}

.field {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  background: var(--paper);
  border: var(--border-w) solid var(--ink);
  border-radius: 18px;
  padding: 14px;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--ink);
}

.field label {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800;
}

.field-label-row {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.field-value {
  font-size: 1.3rem;
  color: var(--ink);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 900;
}

.field-hints {
  flex-direction: row;
}

.field-hints .field-label-row {
  text-transform: none;
  letter-spacing: 0;
  font-size: 1rem;
  color: var(--ink);
}

.switch {
  position: relative;
  display: inline-block;
  width: 56px;
  height: 32px;
  flex-shrink: 0;
}

.switch input {
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 1;
}

.switch-track {
  position: absolute;
  inset: 0;
  background: #dfe7ee;
  border: var(--border-w) solid var(--ink);
  border-radius: 999px;
  transition: background 0.15s ease;
}

.switch-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--ink);
  transition: transform 0.15s ease;
}

.switch input:checked ~ .switch-track {
  background: var(--bg-3);
}

.switch input:checked ~ .switch-track .switch-thumb {
  transform: translateX(24px);
}

.hint-word {
  display: none;
  font-size: 1rem;
  font-weight: 700;
  font-style: italic;
  color: var(--ink);
  opacity: 0.75;
  margin: 0;
}

.hint-word.show {
  display: block;
}

.slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 14px;
  margin: 8px 0 2px;
  border-radius: 999px;
  border: var(--border-w) solid var(--ink);
  background: #dfe7ee;
  outline: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: var(--border-w) solid var(--ink);
  background: var(--bg-3);
  box-shadow: 3px 3px 0 var(--ink);
  cursor: pointer;
}

.slider::-moz-range-track {
  height: 14px;
  border-radius: 999px;
  background: #dfe7ee;
}

.slider::-moz-range-thumb {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: var(--border-w) solid var(--ink);
  background: var(--bg-3);
  box-shadow: 3px 3px 0 var(--ink);
  cursor: pointer;
}

.slider-danger::-webkit-slider-thumb {
  background: var(--danger);
}

.slider-danger::-moz-range-thumb {
  background: var(--danger);
}

.section-label {
  font-size: 0.95rem;
  color: var(--paper);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 800;
  margin: 8px 0 0;
}

.category-grid {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.category-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 24px 12px;
  border-radius: 18px;
  border: var(--border-w) solid var(--ink);
  background: var(--category-bg);
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.category-btn.selected {
  background: var(--gold);
  transform: translate(var(--shadow-off), var(--shadow-off));
  box-shadow: 0 0 0 var(--ink);
}

.category-btn:active {
  transform: translate(var(--shadow-off), var(--shadow-off));
  box-shadow: 0 0 0 var(--ink);
}

.category-icon {
  font-size: 2.2rem;
}

.back-btn {
  align-self: flex-start;
  border: var(--border-w) solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  padding: 12px 20px;
  min-height: 48px;
  border-radius: 999px;
  box-shadow: 4px 4px 0 var(--ink);
}

.back-btn:active {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 var(--ink);
}

.primary-btn {
  width: 100%;
  padding: 18px;
  border-radius: 16px;
  border: var(--border-w) solid var(--ink);
  background: var(--gold);
  color: var(--gold-text);
  font-size: 1.15rem;
  font-weight: 900;
  cursor: pointer;
  margin-top: 8px;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.primary-btn:active {
  background: var(--gold-active);
  transform: translate(var(--shadow-off), var(--shadow-off));
  box-shadow: 0 0 0 var(--ink);
}

.primary-btn.hidden {
  display: none;
}

.primary-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.primary-btn:disabled:active {
  background: var(--gold);
  transform: none;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--ink);
}

#hide-pass-btn {
  background: var(--reveal-safe);
}

#hide-pass-btn:active {
  background: var(--reveal-safe);
}

.secondary-btn {
  width: 100%;
  padding: 15px;
  border-radius: 16px;
  border: var(--border-w) solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 4px 4px 0 var(--ink);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}

.secondary-btn:active {
  transform: translate(4px, 4px);
  box-shadow: 0 0 0 var(--ink);
}

.reveal-card {
  width: 100%;
  aspect-ratio: 3 / 4;
  max-height: 320px;
  border-radius: 22px;
  border: var(--border-w) solid var(--ink);
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 24px;
  position: relative;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--ink);
}

.reveal-card-front {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-muted);
}

.reveal-card-back {
  display: none;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.reveal-card.revealed {
  background: var(--reveal-safe);
}

.reveal-card.revealed .reveal-card-front {
  display: none;
}

.reveal-card.revealed .reveal-card-back {
  display: flex;
}

.reveal-card.revealed .role-label,
.reveal-card.revealed .reveal-word {
  color: var(--ink);
}

.reveal-card.imposter-revealed {
  background: var(--reveal-danger);
}

.reveal-card.imposter-revealed .role-label,
.reveal-card.imposter-revealed .reveal-word {
  color: var(--ink);
}

.role-label {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 800;
  margin: 0;
  opacity: 0.85;
}

.reveal-word {
  font-size: 2.1rem;
  font-weight: 900;
  margin: 0;
}

.reveal-word.reveal-question {
  font-size: 1.4rem;
  line-height: 1.3;
}

.hint {
  color: var(--paper);
  font-weight: 600;
  margin: 0;
  font-size: 0.95rem;
  opacity: 0.95;
}

.discussion-screen {
  min-height: 440px;
  justify-content: space-between;
  padding: 8px 0 4px;
}

.discussion-title {
  margin-top: 4px;
}

.starter-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--gold-text);
  font-size: 1.5rem;
  font-weight: 900;
  margin: 0;
  padding: 14px 28px;
  border-radius: 999px;
  border: var(--border-w) solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
}

.discussion-question {
  display: none;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--ink);
  background: var(--paper);
  border: var(--border-w) solid var(--ink);
  border-radius: 14px;
  padding: 10px 16px;
  margin: 0;
  box-shadow: 4px 4px 0 var(--ink);
}

.discussion-question.show {
  display: block;
}

.discussion-copy {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0 8px;
}

.discussion-lead {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--paper);
  margin: 0;
  line-height: 1.35;
}

.discussion-sub {
  font-size: 0.95rem;
  font-weight: 600;
  font-style: italic;
  color: var(--paper);
  opacity: 0.75;
  margin: 0;
}

.results-line {
  color: var(--paper);
  font-weight: 700;
  margin: 0;
}

.results-line.hidden,
.results-word.hidden {
  display: none;
}

.results-word {
  font-size: 2.1rem;
  font-weight: 900;
  margin: 0 0 8px;
  color: var(--paper);
  text-shadow: 2px 2px 0 var(--ink);
}

.results-word.reveal-question {
  font-size: 1.3rem;
  line-height: 1.3;
}

.results-imposters {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--paper);
  background: var(--danger);
  border: var(--border-w) solid var(--ink);
  border-radius: 12px;
  padding: 8px 16px;
  margin: 0 0 8px;
  box-shadow: 4px 4px 0 var(--ink);
}