#introOverlay,
#resultOverlay,
#scoreOverlay {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  padding: 16px;
  touch-action: none;
}

#introOverlay {
  background: rgba(0, 0, 0, 0.7);
  z-index: 70;
}

#introOverlay .intro-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: min(720px, 96vw);
  max-width: 760px;
  padding: 20px 16px calc(20px + env(safe-area-inset-bottom));
  text-align: center;
}

.intro-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.intro-logo {
  width: 96px;
  height: 96px;
  object-fit: contain;
}

.intro-title {
  margin: 0;
  font-family: 'Coming Soon', system-ui;
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.intro-text {
  margin: 8px 0 16px;
}

.intro-text p {
  margin: 0 0 10px;
  color: var(--muted);
}

.intro-text p.intro-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.intro-text .intro-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  line-height: 1;
}

.intro-text .intro-icon img {
  width: 1em;
  height: 1em;
  object-fit: contain;
}

.intro-text p.intro-kicker {
  font-size: 1.4rem;
  padding-bottom: 5px;
}

.intro-text p:first-child,
.intro-text p:last-child {
  margin-bottom: 18px;
}

.intro-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 10px;
}

.intro-actions .btn {
  min-width: 160px;
}

#introOverlay .copyright {
  font-size: 0.75rem;
  color: rgba(120, 120, 120, 1);
  margin: 26px 0 0;
}

#resultOverlay {
  background: rgba(0, 0, 0, 0.7);
  z-index: 50;
}

#resultOverlay .overlay-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: #151515;
  border: 1px solid #222;
  border-radius: 16px;
  padding: 16px 18px;
  width: min(420px, 94vw);
  max-width: 520px;
  margin: clamp(12px, 4vw, 16px) auto;
  text-align: center;
  max-height: min(720px, calc(100vh - 24px));
}

#resultOverlay .overlay-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: #f5f5f5;
}

#resultOverlay .overlay-text.clue {
  margin-bottom: 24px;
}

#resultOverlay .overlay-text.clue .clue-lead {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 20px;
}

#resultOverlay .overlay-text.clue .clue-word {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1.25;
}

#resultOverlay .overlay-text.clue .clue-meta {
  margin-top: 16px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

#resultOverlay .overlay-text.clue .clue-meta-highlight {
  color: var(--accent);
  font-weight: 700;
}

#resultOverlay .overlay-text.result {
  margin-bottom: 0;
}

#resultOverlay .overlay-text.result .result-icon-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

#resultOverlay .overlay-text.result .result-icon {
  width: 72px;
  height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
}

#resultOverlay .overlay-text.result .result-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

#resultOverlay .overlay-text.result .result-lead {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
}

#resultOverlay .overlay-text.result .result-guess {
  font-size: 1.9rem;
  font-weight: 800;
  line-height: 1.25;
}

#resultOverlay .overlay-text.thinking {
  margin-bottom: 0;
}

#resultOverlay .overlay-text.thinking .thinking-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

#resultOverlay .overlay-text.thinking .thinking-icon {
  width: 108px;
  height: 108px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
}

#resultOverlay .overlay-text.thinking .thinking-text {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--muted);
}

#resultOverlay .overlay-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 4px;
  flex-shrink: 0;
}

#resultOverlay .overlay-actions .btn {
  flex: 1;
  min-width: 0;
  padding: 11px 18px;
  font-size: 0.95rem;
  white-space: nowrap;
}

#resultOverlay .overlay-details {
  flex: 1 1 auto;
  overflow-y: auto;
  width: 100%;
  margin: 0;
  padding: 4px 4px 0 0;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

#resultOverlay .overlay-details .daily-summary,
#scoreOverlay .score-panel .daily-summary {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 6px;
}

#resultOverlay .overlay-details .daily-summary-score,
#scoreOverlay .score-panel .daily-summary-score {
  display: flex;
  justify-content: center;
  flex-direction: column;
  gap: 12px;
  background: rgba(21, 21, 21, 0.94);
  padding: 12px;
  border-radius: 12px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.22);
  align-items: center;
  text-align: center;
  align-self: center;
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
}

#resultOverlay .overlay-details .summary-score-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  margin: 0 auto;
}

#resultOverlay .overlay-details .score-block-label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

#resultOverlay .overlay-details .score-block-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: #f4f4f4;
}

#resultOverlay .overlay-details .daily-summary-grid,
#scoreOverlay .score-panel .daily-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(128px, 1fr));
  gap: 10px;
  margin: 0;
  width: 100%;
  max-width: 100%;
}

#resultOverlay .overlay-details .daily-summary-card,
#scoreOverlay .score-panel .daily-summary-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding: 4px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.55);
  text-align: center;
  border: 2px solid rgba(118, 118, 118, 0.45);
}

#resultOverlay .overlay-details .daily-summary-card.is-correct,
#scoreOverlay .score-panel .daily-summary-card.is-correct {
  border-color: var(--accent);
}

#resultOverlay .overlay-details .daily-summary-card.is-incorrect,
#scoreOverlay .score-panel .daily-summary-card.is-incorrect {
  border-color: rgba(150, 150, 150, 0.45);
}

#resultOverlay .overlay-details .card-prompt {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fdfdfd;
}

#resultOverlay .overlay-details .daily-summary-card.is-incorrect .card-prompt,
#scoreOverlay .score-panel .daily-summary-card.is-incorrect .card-prompt {
  color: #f1f1f1;
}

#resultOverlay .overlay-details .card-thumb,
#scoreOverlay .score-panel .card-thumb {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  aspect-ratio: 1 / 1;
  padding: 0;
  border-radius: 12px;
  background: rgba(7, 7, 7, 0.95);
  overflow: hidden;
}

#resultOverlay .overlay-details .card-thumb img,
#scoreOverlay .score-panel .card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  background: #070707;
}

#resultOverlay .overlay-details .card-thumb.is-empty,
#scoreOverlay .score-panel .card-thumb.is-empty {
  border-style: solid;
  border-color: rgba(7, 7, 7, 0.95);
  box-shadow: none;
}

#resultOverlay .overlay-details .card-result,
#scoreOverlay .score-panel .card-result {
  position: absolute;
  bottom: 6px;
  right: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--muted);
  pointer-events: none;
}

#resultOverlay .overlay-details .daily-summary-card.is-correct .card-result,
#scoreOverlay .score-panel .daily-summary-card.is-correct .card-result {
  color: var(--accent);
}

#resultOverlay .overlay-details .daily-summary-empty,
#scoreOverlay .score-panel .daily-summary-empty {
  margin: 0;
  text-align: center;
  grid-column: 1 / -1;
}

#resultOverlay .overlay-details .details-label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

#resultOverlay .overlay-details .details-body {
  display: block;
}

#scoreOverlay {
  background: rgba(0, 0, 0, 0.65);
  z-index: 60;
}

#scoreOverlay .score-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: min(420px, 94vw);
  max-height: calc(100svh - 48px - env(safe-area-inset-bottom));
  overflow: auto;
  padding: 20px 16px calc(20px + env(safe-area-inset-bottom));
}

.score-title {
  margin: 0 0 12px;
  font-size: 1.4rem;
  text-align: center;
}

.score-subtitle {
  margin: 11px 0 8px;
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
}

.leaderboard {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 16px;
  font-variant-numeric: tabular-nums;
}

.leaderboard th,
.leaderboard td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.leaderboard th {
  color: var(--muted);
  font-weight: 600;
}

.leaderboard tr:nth-child(odd) td {
  background: #0b0b0b;
}

.highscore-form {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
  margin: 6px 0 16px;
}

.highscore-form label {
  grid-column: 1 / -1;
  font-size: 0.95rem;
  color: var(--muted);
}

.highscore-form input {
  appearance: none;
  border: 1px solid var(--border);
  background: #181818;
  color: var(--fg);
  border-radius: 10px;
  padding: 12px;
  font-size: 1rem;
  user-select: text;
  -webkit-user-select: text;
  min-width: 0;
}

.gallery-form {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
}

.gallery-form input {
  appearance: none;
  border: 1px solid var(--border);
  background: #181818;
  color: var(--fg);
  border-radius: 10px;
  padding: 12px;
  font-size: 1rem;
  user-select: text;
  -webkit-user-select: text;
}

.gallery-error {
  margin: 0;
  font-size: 0.9rem;
  color: #e14f4f;
}

#addToGalleryBtn {
  justify-self: center;
  min-width: 180px;
}

.skip-gallery-link {
  appearance: none;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.9rem;
  justify-self: center;
  padding: 4px 6px;
  text-decoration: underline;
}

.skip-gallery-link:hover {
  color: var(--fg);
}

.skip-gallery-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

#playAgainBtn {
  width: auto;
  display: block;
  margin: 12px auto 0;
}

.highscore-congrats {
  margin-bottom: 12px;
  color: var(--fg);
  font-weight: 600;
  text-align: center;
}

.highscore-congrats .final-score {
  margin-bottom: 16px;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent);
}

@media (max-width: 520px) {
  .highscore-form {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .highscore-form label,
  .highscore-form input {
    grid-column: 1 / -1;
  }

  .highscore-form .btn {
    min-width: 0;
    width: 100%;
  }

  .gallery-form {
    gap: 8px;
  }

  .gallery-form .btn {
    width: 100%;
  }

  #playAgainBtn {
    width: 100%;
  }

  #resultOverlay .overlay-details .daily-summary-grid,
  #scoreOverlay .score-panel .daily-summary-grid {
    grid-template-columns: repeat(2, minmax(112px, 1fr));
    gap: 6px;
  }
}

@media (max-width: 480px) {
  #resultOverlay .overlay-panel {
    width: min(calc(100vw - 24px), 420px);
    padding: 16px;
    gap: 12px;
    margin: clamp(10px, 4vw, 12px) auto;
    max-height: calc(100vh - 18px);
  }

  #resultOverlay .overlay-text.clue .clue-word,
  #resultOverlay .overlay-text.result .result-guess {
    font-size: 1.6rem;
  }

  #resultOverlay .overlay-text.result .result-icon {
    width: 72px;
    height: 72px;
  }

  #resultOverlay .overlay-text.thinking .thinking-icon {
    width: 100px;
    height: 100px;
  }

  #resultOverlay .overlay-details .daily-summary-grid,
  #scoreOverlay .score-panel .daily-summary-grid {
    grid-template-columns: repeat(2, minmax(112px, 1fr));
  }
}

@media (max-width: 420px) {
  #resultOverlay .overlay-details .daily-summary-score,
  #scoreOverlay .score-panel .daily-summary-score {
    flex-direction: column;
    align-items: center;
  }
}