:root {
  --tg-ink: #17202a;
  --tg-muted: #5f6f7c;
  --tg-paper: #ffffff;
  --tg-soft: #f5f7fa;
  --tg-line: #d9e2ea;
  --tg-teal: #0f766e;
  --tg-red: #b42318;
  --tg-gold: #b7791f;
  --tg-blue: #2563eb;
  --tg-shadow: 0 18px 45px rgba(23, 32, 42, 0.14);
}

body.tg-page {
  margin: 0;
  min-height: 100vh;
  color: var(--tg-ink);
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.08), rgba(180, 35, 24, 0.04) 38%, transparent 72%),
    var(--tg-soft) !important;
  font-family: "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
}

body.tg-page * {
  box-sizing: border-box;
}

body.tg-page a {
  color: var(--tg-teal);
}

body.tg-page header {
  max-width: 1200px;
  margin: 0 auto 24px;
  padding: 24px clamp(16px, 3vw, 32px);
  color: var(--tg-ink) !important;
  background: var(--tg-paper);
  border: 1px solid var(--tg-line);
  border-top: 6px solid var(--tg-teal);
  border-radius: 8px;
  box-shadow: var(--tg-shadow);
}

body.tg-page header h1 {
  margin: 0 0 8px;
  color: var(--tg-ink) !important;
  text-shadow: none !important;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.05;
}

body.tg-page header p,
body.tg-page .subtitle {
  color: var(--tg-muted) !important;
  opacity: 1 !important;
}

body.tg-page .container,
body.tg-page .game-wrapper,
body.tg-page .sidebar,
body.tg-page #study-area,
body.tg-page #chatbot-section,
body.tg-page #user-progress-dashboard {
  border-radius: 8px !important;
}

body.tg-page .container,
body.tg-page .game-wrapper,
body.tg-page .sidebar,
body.tg-page #study-area,
body.tg-page #chatbot-section {
  background: var(--tg-paper) !important;
  border: 1px solid var(--tg-line);
  box-shadow: var(--tg-shadow) !important;
}

body.tg-page h1,
body.tg-page h2,
body.tg-page h3,
body.tg-page .game-title {
  color: var(--tg-teal) !important;
  letter-spacing: 0;
}

body.tg-page button {
  min-height: 44px;
  border-radius: 8px !important;
  border: 1px solid transparent !important;
  background: var(--tg-teal) !important;
  color: #ffffff !important;
  font-weight: 700;
  box-shadow: 0 8px 20px rgba(15, 118, 110, 0.2) !important;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

body.tg-page button:hover:not(:disabled) {
  transform: translateY(-1px) !important;
  background: #0b5f59 !important;
}

body.tg-page button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

body.tg-page select,
body.tg-page input[type="text"],
body.tg-page input[type="search"] {
  min-height: 44px;
  border: 1px solid var(--tg-line) !important;
  border-radius: 8px !important;
  background: #ffffff !important;
  color: var(--tg-ink);
  box-shadow: none !important;
}

body.tg-page select:focus,
body.tg-page input:focus {
  outline: 3px solid rgba(15, 118, 110, 0.18);
  border-color: var(--tg-teal) !important;
}

body.tg-home {
  padding: clamp(16px, 3vw, 36px) !important;
}

body.tg-home .container {
  text-align: left !important;
}

body.tg-home header {
  text-align: left;
}

body.tg-home .games-grid {
  gap: 18px !important;
}

body.tg-home .game-card {
  position: relative;
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 8px !important;
  border: 1px solid var(--tg-line);
  border-top: 6px solid var(--tg-teal);
  box-shadow: var(--tg-shadow) !important;
  text-align: left;
}

body.tg-home .game-card:nth-child(3n + 2) {
  border-top-color: var(--tg-red);
}

body.tg-home .game-card:nth-child(3n) {
  border-top-color: var(--tg-gold);
}

body.tg-home .game-card h2 {
  color: var(--tg-ink) !important;
}

body.tg-home .game-card p {
  color: var(--tg-muted) !important;
}

body.tg-game,
body.tg-bible,
body.tg-beliefs {
  padding: clamp(12px, 2.4vw, 28px) !important;
}

body.tg-game .main-grid {
  align-items: start;
}

body.tg-game .controls-section,
body.tg-game .controls,
body.tg-bible .controls-wrapper,
body.tg-beliefs #user-progress-dashboard {
  background: #f8fafc !important;
  border: 1px solid var(--tg-line) !important;
  box-shadow: none !important;
}

body.tg-bible .container {
  max-width: 1280px !important;
}

body.tg-bible .controls-wrapper,
.passage-range-panel {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
  align-items: end;
  padding: 16px;
  border-radius: 8px;
}

.passage-range-panel {
  margin: 18px 0 8px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
}

.range-field {
  display: grid;
  gap: 6px;
}

.range-field label {
  color: var(--tg-muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.range-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

#range-status {
  grid-column: 1 / -1;
  min-height: 24px;
  color: var(--tg-muted);
  font-weight: 600;
}

body.tg-bible .verse,
body.tg-game .clue-item,
body.tg-game .word-item,
body.tg-beliefs .belief-card,
body.tg-beliefs .message {
  border-radius: 8px !important;
}

body.tg-bible .verse {
  border: 1px solid var(--tg-line);
  border-left: 5px solid var(--tg-teal);
  margin-bottom: 10px;
  background: #ffffff;
}

body.tg-bible .chapter-title {
  color: var(--tg-ink) !important;
}

body.tg-beliefs {
  max-width: 1280px;
  margin: 0 auto;
}

body.tg-beliefs > h1,
body.tg-beliefs > h2,
body.tg-beliefs > label,
body.tg-beliefs > select {
  margin-left: auto;
  margin-right: auto;
  max-width: 1180px;
}

body.tg-beliefs #user-progress-dashboard {
  color: var(--tg-ink) !important;
}

body.tg-beliefs #dashboard {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

body.tg-beliefs .belief-card {
  border: 1px solid var(--tg-line);
  border-top: 4px solid var(--tg-teal);
  box-shadow: 0 10px 24px rgba(23, 32, 42, 0.08) !important;
}

body.tg-beliefs .belief-card:hover {
  transform: translateY(-2px) !important;
}

body.tg-beliefs #study-area,
body.tg-beliefs #chatbot-section,
body.tg-beliefs #chat-navigation-controls {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

body.tg-beliefs #chat-area {
  border: 1px solid var(--tg-line) !important;
}

body.tg-word-search #grid {
  width: min(100%, 640px);
  gap: 3px !important;
  padding: 12px !important;
  border: 1px solid var(--tg-line);
}

body.tg-word-search .cell {
  width: auto !important;
  height: auto !important;
  min-width: 0;
  aspect-ratio: 1;
  font-size: clamp(0.9rem, 3vw, 1.2rem) !important;
}

body.tg-crossword #game-board,
body.tg-bible-crossword #game-board {
  max-width: 100%;
  overflow: auto;
  border-color: var(--tg-teal) !important;
}

body.tg-crossword .cw-cell {
  width: clamp(26px, 5vw, 40px);
  height: clamp(26px, 5vw, 40px);
}

body.tg-fill #verse-display,
body.tg-quiz #question-display,
body.tg-word-search #verse,
body.tg-bible #search-results,
body.tg-bible #bible-display {
  border-radius: 8px !important;
}

body.tg-fill #score,
body.tg-quiz #score,
body.tg-quiz #timer {
  color: var(--tg-teal) !important;
}

body.tg-page footer,
body.tg-page .footer {
  color: var(--tg-muted) !important;
  opacity: 1 !important;
}

@media (max-width: 720px) {
  body.tg-page header {
    padding: 18px;
  }

  body.tg-page .container,
  body.tg-page .game-wrapper,
  body.tg-page .sidebar,
  body.tg-page #study-area,
  body.tg-page #chatbot-section {
    padding: 18px !important;
  }

  body.tg-home .game-card {
    min-height: 0;
  }

  body.tg-bible .verse {
    padding: 16px 12px !important;
  }

  .range-actions {
    grid-column: 1 / -1;
  }

  .range-actions button {
    flex: 1 1 160px;
  }
}