/* Interval Ear Trainer — tool-specific overrides only. Uses design-system tokens. */

/* honest caveat note (matches the .X-warn-note pattern used across the site) */
.iet-warn-note {
  max-width: 820px;
  margin: var(--space-md) auto 0;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-secondary);
  border-radius: var(--radius-sm);
  background: rgba(0, 255, 65, 0.04);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.55;
  text-align: left;
}
.iet-warn-note strong { color: var(--color-text); }

.iet-h2 {
  font-family: var(--font-display);
  color: var(--color-primary);
  font-size: 1.15rem;
  margin: 0 0 var(--space-md);
}

/* setup row */
.iet-setup {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}
.iet-field { display: flex; flex-direction: column; }
.iet-field--toggle { justify-content: flex-start; }
.iet-select {
  margin-top: 6px;
  width: 100%;
  padding: 10px 12px;
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.95rem;
}
.iet-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 255, 65, 0.18);
}

.iet-toggle {
  margin-top: 6px;
  padding: 10px 14px;
  background: var(--color-bg);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.iet-toggle[aria-pressed="true"] {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: var(--glow-sm);
}
.iet-toggle:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 255, 65, 0.25);
}

/* transport */
.iet-controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}
.iet-play { min-width: 200px; }

.iet-status {
  margin: var(--space-md) 0;
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--color-secondary);
  background: rgba(0, 229, 255, 0.04);
  color: var(--color-text);
  font-size: 0.95rem;
  line-height: 1.5;
}
.iet-status strong { color: var(--color-primary); }

/* answer grid */
.iet-answers {
  border: none;
  margin: 0 0 var(--space-md);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-sm);
}
.iet-answers[disabled] { opacity: 0.55; }
.iet-answer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-sm) var(--space-xs);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.iet-answer:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: var(--color-border-glow);
  box-shadow: var(--glow-sm);
}
.iet-answer:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(0, 255, 65, 0.25);
}
.iet-answer:disabled { cursor: default; }
.iet-answer__abbr {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--color-primary);
}
.iet-answer__name {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.iet-answer--correct {
  border-color: var(--color-success);
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.35);
}
.iet-answer--correct .iet-answer__abbr,
.iet-answer--correct .iet-answer__name { color: var(--color-success); }
.iet-answer--wrong {
  border-color: var(--color-error);
  box-shadow: 0 0 12px rgba(255, 23, 68, 0.3);
}
.iet-answer--wrong .iet-answer__abbr,
.iet-answer--wrong .iet-answer__name { color: var(--color-error); }

/* reveal panel */
.iet-reveal {
  margin: var(--space-md) 0;
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  text-align: center;
}
.iet-reveal__name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}
.iet-reveal__name--ok { color: var(--color-success); }
.iet-reveal__name--no { color: var(--color-warning); }
.iet-reveal__detail {
  font-family: var(--font-mono);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
}
.iet-reveal__song {
  color: var(--color-secondary);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}
.iet-next { min-width: 200px; }

/* scoreboard */
.iet-scoreboard {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-sm);
  margin: var(--space-lg) 0 var(--space-md);
}
.iet-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}
.iet-stat__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-primary);
  line-height: 1.1;
}
.iet-stat__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.iet-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  align-items: center;
}

.iet-saved {
  margin-top: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

@media (max-width: 640px) {
  .iet-setup { grid-template-columns: 1fr; }
  .iet-scoreboard { grid-template-columns: repeat(3, 1fr); }
  .iet-play, .iet-next { min-width: 100%; }
}