/**
 * Help Panel
 * ==========
 * Styles for the user help and quick reference panel.
 */

.help-panel-content {
  padding: var(--terminal-spacing-lg);
  color: var(--terminal-text-primary);
  overflow-y: auto;
  height: 100%;
}

.help-section {
  margin-bottom: var(--terminal-spacing-lg);
}

.help-section--footer {
  margin-top: auto;
  padding-top: var(--terminal-spacing-lg);
  border-top: 1px dashed var(--terminal-border);
}

.help-section__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--terminal-text-primary);
  margin: 0 0 var(--terminal-spacing-sm) 0;
  background: linear-gradient(90deg, var(--terminal-cyan), var(--terminal-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.help-section__subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: var(--terminal-yellow);
  margin: 0 0 var(--terminal-spacing-sm) 0;
}

.help-section__text {
  font-size: 0.9rem;
  color: var(--terminal-text-secondary);
  margin: 0;
  line-height: 1.5;
}

.help-section__text--muted {
  color: var(--terminal-text-muted);
  font-style: italic;
}

.help-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.help-list li {
  display: flex;
  align-items: baseline;
  gap: var(--terminal-spacing-sm);
  padding: var(--terminal-spacing-xs) 0;
  font-size: 0.875rem;
  color: var(--terminal-text-secondary);
}

.help-list li code {
  font-family: var(--terminal-font-mono);
  background: var(--terminal-bg-elevated);
  color: var(--terminal-green);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.8rem;
}

.help-key {
  font-family: var(--terminal-font-mono);
  color: var(--terminal-cyan);
  min-width: 120px;
  flex-shrink: 0;
}

.help-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: var(--terminal-spacing-xs);
}

.help-badge--vanilla {
  background: var(--terminal-bg-elevated);
  color: var(--terminal-text-secondary);
  border: 1px solid var(--terminal-border);
}

.help-badge--homebrew {
  background: rgba(var(--terminal-purple-rgb), 0.2);
  color: var(--terminal-purple);
  border: 1px solid var(--terminal-purple);
}

.help-badge--presets {
  background: rgba(var(--terminal-green-rgb), 0.2);
  color: var(--terminal-green);
  border: 1px solid var(--terminal-green);
}

/* Creation mode badges */
.help-badge--form {
  background: rgba(var(--terminal-cyan-rgb), 0.2);
  color: var(--terminal-cyan);
  border: 1px solid var(--terminal-cyan);
}

.help-badge--guided {
  background: rgba(var(--terminal-yellow-rgb), 0.2);
  color: var(--terminal-yellow);
  border: 1px solid var(--terminal-yellow);
}

.help-badge--immersive {
  background: rgba(var(--terminal-purple-rgb), 0.2);
  color: var(--terminal-purple);
  border: 1px solid var(--terminal-purple);
}

/* Help description text for creation modes */
.help-description {
  color: var(--terminal-text-secondary);
  font-size: 0.8rem;
  line-height: 1.4;
}

.help-list--tips li {
  flex-wrap: wrap;
}

.help-list--tips li strong {
  color: var(--terminal-text-primary);
  min-width: 140px;
}

/* ========================================
 * Help Card (Inline Narrative Help)
 * Displayed when user types "help" or "?"
 * ======================================== */

.help-card {
  background: var(--terminal-bg-elevated);
  border: 1px solid var(--terminal-border);
  border-radius: 8px;
  padding: var(--terminal-spacing-md);
  margin: var(--terminal-spacing-sm) 0;
  max-width: 600px;
}

.help-card__header {
  display: flex;
  align-items: center;
  gap: var(--terminal-spacing-sm);
  margin-bottom: var(--terminal-spacing-md);
  padding-bottom: var(--terminal-spacing-sm);
  border-bottom: 1px solid var(--terminal-border);
}

.help-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--terminal-cyan), var(--terminal-purple));
  border-radius: 6px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--terminal-bg-primary);
}

.help-card__title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--terminal-text-primary);
}

.help-card__section {
  margin-bottom: var(--terminal-spacing-md);
}

.help-card__section:last-of-type {
  margin-bottom: 0;
}

.help-card__section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--terminal-text-muted);
  margin-bottom: var(--terminal-spacing-xs);
}

.help-card__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--terminal-spacing-xs);
}

.help-card__examples {
  display: flex;
  flex-direction: column;
  gap: var(--terminal-spacing-xs);
  margin-top: var(--terminal-spacing-xs);
}

.help-card__hint {
  font-size: 0.8rem;
  color: var(--terminal-text-secondary);
  margin-bottom: var(--terminal-spacing-xs);
}

.help-card__hint code {
  font-family: var(--terminal-font-mono);
  background: var(--terminal-bg-tertiary);
  color: var(--terminal-cyan);
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 0.75rem;
}

.help-card__footer {
  margin-top: var(--terminal-spacing-md);
  padding-top: var(--terminal-spacing-sm);
  border-top: 1px dashed var(--terminal-border);
  font-size: 0.85rem;
  color: var(--terminal-text-muted);
  font-style: italic;
  text-align: center;
}

/* Help Command Chips */
.help-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--terminal-spacing-xs);
  padding: 6px 10px;
  background: var(--terminal-bg-tertiary);
  border: 1px solid var(--terminal-border);
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--terminal-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.help-chip:hover {
  background: var(--terminal-bg-secondary);
  border-color: var(--terminal-cyan);
  color: var(--terminal-text-primary);
  transform: translateY(-1px);
}

.help-chip:active {
  transform: translateY(0);
}

.help-chip code {
  font-family: var(--terminal-font-mono);
  color: var(--terminal-green);
  background: transparent;
  padding: 0;
  font-size: 0.75rem;
}

.help-chip:hover code {
  color: var(--terminal-cyan);
}

/* Example chips - wider, full row */
.help-chip--example {
  width: 100%;
  justify-content: flex-start;
  background: var(--terminal-bg-secondary);
  border-style: dashed;
}

.help-chip--example:hover {
  border-style: solid;
}

/* ========================================
 * Tabbed Help Panel
 * Card-based layout with clickable commands
 * ======================================== */

.help-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.help-panel__header {
  padding: var(--terminal-spacing-md);
  border-bottom: 1px solid var(--terminal-border);
  flex-shrink: 0;
}

.help-panel__title {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 var(--terminal-spacing-xs) 0;
  background: linear-gradient(90deg, var(--terminal-cyan), var(--terminal-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.help-panel__subtitle {
  font-size: 0.8rem;
  color: var(--terminal-text-muted);
  margin: 0;
}

/* Tab Navigation */
.help-tabs {
  display: flex;
  gap: var(--terminal-spacing-xs);
  padding: var(--terminal-spacing-xs) var(--terminal-spacing-md);
  border-bottom: 1px solid var(--terminal-border);
  background: var(--terminal-bg-secondary);
  flex-shrink: 0;
}

.help-tab {
  padding: var(--terminal-spacing-xs) var(--terminal-spacing-sm);
  background: var(--terminal-bg-tertiary);
  border: 1px solid var(--terminal-border);
  border-radius: 4px;
  color: var(--terminal-text-muted);
  font-size: 0.8rem;
  font-family: var(--terminal-font-mono);
  cursor: pointer;
  transition: all 0.15s ease;
}

.help-tab:hover {
  color: var(--terminal-text-primary);
  border-color: var(--terminal-text-muted);
}

.help-tab.active {
  color: var(--terminal-cyan);
  border-color: var(--terminal-cyan);
  background: rgba(var(--terminal-cyan-rgb, 0, 206, 209), 0.1);
}

/* Tab Content Area */
.help-tab-content {
  display: none;
  padding: var(--terminal-spacing-md);
  overflow-y: auto;
  flex: 1;
}

.help-tab-content.active {
  display: block;
}

/* Command Cards */
.help-command-card {
  background: var(--terminal-bg-elevated);
  border: 1px solid var(--terminal-border);
  border-radius: 8px;
  margin-bottom: var(--terminal-spacing-md);
  overflow: hidden;
}

.help-command-card__header {
  display: flex;
  align-items: center;
  gap: var(--terminal-spacing-sm);
  padding: var(--terminal-spacing-sm) var(--terminal-spacing-md);
  background: var(--terminal-bg-tertiary);
  border-bottom: 1px solid var(--terminal-border);
}

.help-command-card__icon {
  font-size: 1rem;
  line-height: 1;
}

.help-command-card__title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--terminal-text-primary);
}

.help-command-card__body {
  padding: var(--terminal-spacing-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--terminal-spacing-sm);
}

.help-command-card__tip {
  width: 100%;
  padding-top: var(--terminal-spacing-sm);
  margin-top: var(--terminal-spacing-sm);
  border-top: 1px dashed var(--terminal-border);
  font-size: 0.8rem;
  color: var(--terminal-text-muted);
  font-style: italic;
}

.help-command-card__tip::before {
  content: "💡 ";
}

/* Clickable Command Chips */
.help-command-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--terminal-spacing-xs);
  padding: 6px 10px;
  background: var(--terminal-bg-secondary);
  border: 1px solid var(--terminal-border);
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--terminal-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}

.help-command-chip:hover {
  background: var(--terminal-bg-tertiary);
  border-color: var(--terminal-cyan);
  color: var(--terminal-text-primary);
  transform: translateY(-1px);
}

.help-command-chip:active {
  transform: translateY(0);
}

.help-command-chip__label {
  font-weight: 500;
  color: var(--terminal-cyan);
}

.help-command-chip code {
  font-family: var(--terminal-font-mono);
  color: var(--terminal-green);
  background: transparent;
  padding: 0;
  font-size: 0.75rem;
}

.help-command-chip:hover code {
  color: var(--terminal-cyan);
}

/* Chip Variants */
.help-command-chip--shortcut {
  background: rgba(var(--terminal-purple-rgb, 138, 43, 226), 0.15);
  border-color: var(--terminal-purple);
}

.help-command-chip--shortcut .help-command-chip__label {
  color: var(--terminal-purple);
}

.help-command-chip--action {
  background: rgba(var(--terminal-yellow-rgb, 255, 193, 7), 0.1);
  border-color: var(--terminal-yellow);
}

.help-command-chip--action .help-command-chip__label {
  color: var(--terminal-yellow);
}

/* Tooltips for chips */
.help-command-chip[data-tooltip] {
  position: relative;
}

.help-command-chip[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 10px;
  background: var(--terminal-bg-primary);
  border: 1px solid var(--terminal-border);
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--terminal-text-secondary);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.15s ease;
  z-index: 100;
  pointer-events: none;
}

.help-command-chip[data-tooltip]::before {
  content: "";
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--terminal-border);
  opacity: 0;
  visibility: hidden;
  transition: all 0.15s ease;
  z-index: 100;
}

.help-command-chip[data-tooltip]:hover::after,
.help-command-chip[data-tooltip]:hover::before {
  opacity: 1;
  visibility: visible;
}

/* Info List (for action economy, tips, etc.) */
.help-info-list {
  list-style: none;
  padding: 0;
  margin: 0;
  width: 100%;
}

.help-info-list li {
  padding: var(--terminal-spacing-xs) 0;
  font-size: 0.85rem;
  color: var(--terminal-text-secondary);
  line-height: 1.5;
}

.help-info-list li + li {
  border-top: 1px dashed var(--terminal-border);
  margin-top: var(--terminal-spacing-xs);
  padding-top: var(--terminal-spacing-sm);
}

.help-info-list li strong {
  color: var(--terminal-cyan);
}

.help-info-list li code {
  font-family: var(--terminal-font-mono);
  background: var(--terminal-bg-tertiary);
  color: var(--terminal-green);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.8rem;
}

/* Footer */
.help-panel__footer {
  padding: var(--terminal-spacing-sm) var(--terminal-spacing-md);
  border-top: 1px dashed var(--terminal-border);
  font-size: 0.8rem;
  color: var(--terminal-text-muted);
  font-style: italic;
  text-align: center;
  flex-shrink: 0;
}