/* ============================================
   BLIND SPOT BLITZ - Game Styles
   ============================================ */

/* -- Start Screen -- */
.blitz-start {
  text-align: center;
  padding: 48px 0;
}

.blitz-logo {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--disc-s), var(--disc-i), var(--disc-d));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

.blitz-tagline {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 480px;
  margin: 0 auto 24px;
}

.blitz-meta {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin-bottom: 24px;
}

.blitz-meta-item {
  text-align: center;
}

.blitz-meta-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
}

.blitz-meta-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* Mode selector */
.blitz-mode-select {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 12px;
}

.blitz-mode-btn {
  padding: 10px 24px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.blitz-mode-btn:hover {
  border-color: var(--border-hover);
  color: var(--text);
}

.blitz-mode-btn--active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.blitz-mode-btn--active:hover {
  background: #7c3aed;
  border-color: #7c3aed;
}

.blitz-mode-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* -- Buttons -- */
.blitz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.blitz-btn:hover {
  transform: translateY(-2px);
}

.blitz-btn-start {
  background: linear-gradient(135deg, var(--disc-s), #059669);
  color: #fff;
  font-size: 1.1rem;
  padding: 16px 40px;
}

.blitz-btn-start:hover {
  box-shadow: 0 8px 32px rgba(16, 185, 129, 0.3);
}

.blitz-btn-share {
  background: var(--bg-3);
  color: var(--text);
  border: 1px solid var(--border);
}

.blitz-btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.blitz-btn-next {
  background: var(--accent);
  color: #fff;
  padding: 12px 28px;
  margin-top: 16px;
}

.blitz-back-link {
  display: block;
  margin: 16px auto 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-decoration: none;
}

.blitz-back-link:hover {
  color: var(--accent);
}

/* -- HUD -- */
.blitz-hud {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 16px;
}

.blitz-hud__stat {
  text-align: center;
}

.blitz-hud__label {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.blitz-hud__val {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text);
}

/* -- Timer -- */
.blitz-timer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.blitz-timer-bar {
  flex: 1;
  height: 6px;
  background: var(--bg-3);
  border-radius: 3px;
  overflow: hidden;
}

.blitz-timer-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--disc-d), var(--disc-i), var(--disc-s));
  border-radius: 3px;
  transition: width 1s linear;
}

.blitz-timer-val {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  min-width: 36px;
  text-align: right;
  transition: color 0.3s ease;
}

/* -- Type Badge -- */
.blitz-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 20px;
  border: 2px solid;
  border-radius: var(--radius-pill);
  margin: 0 auto 20px;
  text-align: center;
}

.blitz-type-letter {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 900;
}

.blitz-type-name {
  font-size: 0.88rem;
  font-weight: 600;
}

/* -- Trait Card -- */
.blitz-play {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
}

.blitz-trait-card {
  width: 100%;
  max-width: 540px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  margin-bottom: 24px;
  text-align: center;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.blitz-trait-card--correct {
  border-color: var(--disc-s) !important;
  background: rgba(16, 185, 129, 0.06) !important;
}

.blitz-trait-card--wrong {
  border-color: var(--disc-d) !important;
  background: rgba(239, 68, 68, 0.06) !important;
}

.blitz-trait-card--skip {
  border-color: var(--text-muted) !important;
  background: rgba(120, 120, 160, 0.04) !important;
}

.blitz-trait-text {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 12px;
}

.blitz-trait-question {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* -- Answer Buttons -- */
.blitz-buttons {
  display: flex;
  gap: 12px;
  width: 100%;
  max-width: 540px;
  justify-content: center;
}

.blitz-answer-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 28px;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  border: 2px solid;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  flex: 1;
}

.blitz-answer-btn:hover:not(:disabled) {
  transform: translateY(-2px);
}

.blitz-answer-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.blitz-answer-btn svg {
  width: 20px;
  height: 20px;
}

.blitz-answer-btn--strength {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--disc-s);
  color: var(--disc-s);
}

.blitz-answer-btn--strength:hover:not(:disabled) {
  background: rgba(16, 185, 129, 0.2);
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.2);
}

.blitz-answer-btn--blindspot {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--disc-d);
  color: var(--disc-d);
}

.blitz-answer-btn--blindspot:hover:not(:disabled) {
  background: rgba(239, 68, 68, 0.2);
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.2);
}

.blitz-answer-btn--skip {
  background: transparent;
  border-color: var(--border);
  color: var(--text-muted);
  flex: 0 0 auto;
  padding: 16px 18px;
  font-size: 0.85rem;
}

/* -- Study Mode Explanation -- */
.blitz-study-explain {
  width: 100%;
  max-width: 540px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 16px;
  text-align: center;
  animation: fadeIn 0.3s ease;
}

.blitz-study-result {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.blitz-study-answer {
  font-size: 0.92rem;
  color: var(--text);
  margin-bottom: 8px;
}

.blitz-study-why {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* -- Results -- */
.blitz-results {
  text-align: center;
  padding: 32px 0;
}

.blitz-results-logo {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.blitz-results-score {
  font-family: var(--font-mono);
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--disc-s), var(--disc-i));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 4px;
}

.blitz-results-rank {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
}

.blitz-results-stats {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 28px;
}

.blitz-rstat {
  text-align: center;
}

.blitz-rstat-val {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
}

.blitz-rstat-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* -- Bars (type breakdown) -- */
.blitz-bars {
  max-width: 420px;
  margin: 0 auto 24px;
  text-align: left;
}

.blitz-bars h3 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 12px;
  text-align: center;
}

.blitz-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.blitz-bar-label {
  width: 20px;
  font-weight: 800;
  font-size: 1rem;
}

.blitz-bar-track {
  flex: 1;
  height: 10px;
  background: var(--bg-3);
  border-radius: 5px;
  overflow: hidden;
}

.blitz-bar-fill {
  height: 100%;
  border-radius: 5px;
  width: 0;
  transition: width 1.2s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.blitz-bar-pct {
  font-size: 0.78rem;
  color: var(--text-muted);
  min-width: 100px;
  text-align: right;
}

/* -- Insight -- */
.blitz-insight {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  max-width: 480px;
  margin: 0 auto 28px;
  text-align: left;
}

.blitz-insight h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text);
}

.blitz-insight p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* -- Actions -- */
.blitz-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

/* -- Leaderboard -- */
.blitz-leaderboard {
  margin-top: 32px;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

.blitz-leaderboard h3 {
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 12px;
  text-align: center;
}

.blitz-lb-list {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.blitz-lb-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--border);
}

.blitz-lb-row:last-child {
  border-bottom: none;
}

.blitz-lb-rank {
  font-weight: 700;
  color: var(--text-muted);
  width: 28px;
}

.blitz-lb-score {
  font-weight: 700;
  color: var(--text);
  min-width: 60px;
}

.blitz-lb-detail {
  flex: 1;
  color: var(--text-secondary);
}

.blitz-lb-date {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* -- Responsive -- */
@media (max-width: 560px) {
  .blitz-logo {
    font-size: 2rem;
  }

  .blitz-trait-text {
    font-size: 1.15rem;
  }

  .blitz-buttons {
    flex-direction: column;
    gap: 8px;
  }

  .blitz-answer-btn {
    padding: 14px 20px;
  }

  .blitz-answer-btn--skip {
    flex: 1;
  }

  .blitz-results-stats {
    flex-wrap: wrap;
    gap: 12px;
  }

  .blitz-hud {
    gap: 16px;
  }
}