/**
 * Character Sheet Panel
 * =====================
 * Displays character stats, abilities, and key information.
 */

/* ========================================
 * Base Layout
 * ======================================== */

.character-sheet {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 280px;
  background: var(--color-bg-primary);
}

.character-sheet__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border-default);
  background: var(--color-bg-secondary);
}

.character-sheet__title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.character-sheet__icon {
  font-size: var(--font-size-base);
}

.character-sheet__actions {
  display: flex;
  gap: var(--space-2);
}

.character-sheet__content {
  flex: 1;
  padding: var(--space-3);
  overflow-y: auto;
}

.character-sheet__footer {
  padding: var(--space-2) var(--space-3);
  border-top: 1px solid var(--color-border-default);
  display: flex;
  justify-content: center;
}

.character-sheet__loaded {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* ========================================
 * Character Identity
 * ======================================== */

.cs-identity {
  text-align: center;
  padding: var(--space-2);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.cs-name {
  margin: 0 0 var(--space-1) 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.cs-class-race {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.cs-level-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent-primary);
  color: var(--color-bg-primary);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  border-radius: var(--radius-pill);
}

/* ========================================
 * Ability Scores Grid
 * ======================================== */

.cs-abilities {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
}

.cs-ability {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-2);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.cs-ability:hover {
  border-color: var(--color-accent-primary);
  transform: translateY(-1px);
}

.cs-ability__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.cs-ability__score {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-mono);
  color: var(--color-text-primary);
}

.cs-ability__mod {
  font-size: var(--font-size-sm);
  font-family: var(--font-mono);
  color: var(--color-accent-primary);
  font-weight: var(--font-weight-semibold);
}

/* ========================================
 * Core Stats
 * ======================================== */

.cs-core-stats {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.cs-stat-row {
  display: flex;
  gap: var(--space-2);
}

.cs-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-2);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.cs-stat__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.cs-stat__value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-mono);
  color: var(--color-text-primary);
}

.cs-stat__value-container {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  font-family: var(--font-mono);
}

.cs-stat__current {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
}

.cs-stat__separator {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.cs-stat__max {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* HP Bar */
.cs-stat--hp {
  padding: var(--space-3);
}

.cs-hp-bar {
  width: 100%;
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-top: var(--space-2);
}

.cs-hp-bar__fill {
  height: 100%;
  background: var(--color-accent-success);
  border-radius: var(--radius-pill);
  transition: width 0.3s ease, background-color 0.3s ease;
}

.cs-hp-bar__fill[style*="width: 7"],
.cs-hp-bar__fill[style*="width: 6"],
.cs-hp-bar__fill[style*="width: 5"] {
  background: var(--color-accent-warning);
}

.cs-hp-bar__fill[style*="width: 4"],
.cs-hp-bar__fill[style*="width: 3"],
.cs-hp-bar__fill[style*="width: 2"],
.cs-hp-bar__fill[style*="width: 1"] {
  background: var(--color-accent-error);
}

/* Special stat colors */
.cs-stat--ac .cs-stat__value {
  color: var(--color-accent-primary);
}

.cs-stat--initiative .cs-stat__value {
  color: var(--color-accent-secondary, var(--color-text-primary));
}

/* ========================================
 * Collapsible Sections
 * ======================================== */

.cs-section {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.cs-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg-tertiary);
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  list-style: none;
}

.cs-section__header::-webkit-details-marker {
  display: none;
}

.cs-section__title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cs-section__toggle {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  transition: transform 0.2s ease;
}

.cs-section[open] .cs-section__toggle {
  transform: rotate(180deg);
}

.cs-section__content {
  padding: var(--space-2) var(--space-3);
  max-height: 200px;
  overflow-y: auto;
}

/* Skills List */
.cs-skill-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-1) 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

.cs-skill-item:last-child {
  border-bottom: none;
}

.cs-skill-item__name {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.cs-skill-item__name--proficient {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

.cs-skill-item__bonus {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.cs-skill-item__proficiency {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-text-muted);
  margin-right: var(--space-2);
}

.cs-skill-item__proficiency--proficient {
  background: var(--color-accent-primary);
}

.cs-skill-item__proficiency--expert {
  background: var(--color-accent-secondary, var(--color-gold));
  box-shadow: 0 0 4px var(--color-accent-secondary, var(--color-gold));
}

/* Saving Throws */
.cs-save-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-1) 0;
}

.cs-save-item__ability {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
}

.cs-save-item__ability--proficient {
  color: var(--color-accent-primary);
}

.cs-save-item__bonus {
  font-family: var(--font-mono);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

/* ========================================
 * Conditions
 * ======================================== */

.cs-conditions {
  padding: var(--space-2);
  background: color-mix(in srgb, var(--color-accent-warning) 10%, var(--color-bg-secondary));
  border: 1px solid color-mix(in srgb, var(--color-accent-warning) 30%, transparent);
  border-radius: var(--radius-md);
}

.cs-conditions__title {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent-warning);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cs-conditions__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.cs-condition-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--color-bg-primary);
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}

.cs-condition-badge--negative {
  background: color-mix(in srgb, var(--color-accent-error) 20%, var(--color-bg-primary));
  color: var(--color-accent-error);
}

.cs-condition-badge--positive {
  background: color-mix(in srgb, var(--color-accent-success) 20%, var(--color-bg-primary));
  color: var(--color-accent-success);
}

/* ========================================
 * Copy Button
 * ======================================== */

.copy-btn {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
  cursor: pointer;
  transition: all 0.15s ease;
}

.copy-btn:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-accent-primary);
  color: var(--color-text-primary);
}

.copy-btn:active {
  transform: scale(0.95);
}

.copy-btn__icon {
  font-size: var(--font-size-sm);
}

.copy-btn--copied {
  background: color-mix(in srgb, var(--color-accent-success) 20%, var(--color-bg-tertiary));
  border-color: var(--color-accent-success);
  color: var(--color-accent-success);
}

/* ========================================
 * Responsive
 * ======================================== */

@media (max-width: 768px) {
  .character-sheet__header {
    padding: var(--space-2);
  }

  .character-sheet__content {
    padding: var(--space-2);
  }

  .cs-abilities {
    grid-template-columns: repeat(2, 1fr);
  }

  .cs-stat-row {
    flex-wrap: wrap;
  }

  .cs-stat {
    min-width: calc(50% - var(--space-1));
  }

  .cs-section__content {
    max-height: 150px;
  }

  .copy-btn {
    min-width: 44px;
    min-height: 44px;
    padding: var(--space-2);
  }

  .copy-btn__label {
    display: none;
  }
}

@media (max-width: 375px) {
  .cs-abilities {
    gap: var(--space-1);
  }

  .cs-ability {
    padding: var(--space-1);
  }

  .cs-ability__score {
    font-size: var(--font-size-base);
  }

  .cs-stat__value {
    font-size: var(--font-size-base);
  }
}

/* ========================================
 * Reduced Motion
 * ======================================== */

@media (prefers-reduced-motion: reduce) {
  .cs-ability,
  .cs-hp-bar__fill,
  .cs-section__toggle {
    transition: none;
  }
}