/* ============================================
   PROMPT LIBRARY - Styles
   ============================================
   Star button, save modal fields, slash dropdown,
   sidebar section. All values from variables.css.
   ============================================ */

/* ============================================
   STAR BUTTON (input area, top-right)
   ============================================ */

/* input-field-container needs relative for star positioning */
.input-field-container {
  position: relative;
}

.prompt-save-star {
  position: absolute;
  top: 8px;
  right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  border-radius: var(--border-radius-sm);
  transition: color var(--transition-fast), background var(--transition-fast);
  z-index: 2;
}

.prompt-save-star:hover {
  color: var(--color-primary);
  background: var(--color-bg-hover);
}

.prompt-save-star svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   SAVE PROMPT MODAL - Form fields
   ============================================ */

.prompt-modal-field {
  margin-bottom: var(--spacing-md);
}

.prompt-modal-field:last-child {
  margin-bottom: 0;
}

.prompt-modal-field label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-xs);
}

.prompt-modal-field input[type="text"],
.prompt-modal-field textarea,
.prompt-modal-field select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--text-sm);
  font-family: var(--font-primary);
  color: var(--color-text-primary);
  background: var(--color-bg-input);
  border: 1px solid var(--color-border-main);
  border-radius: var(--border-radius);
  transition: border-color var(--transition-fast);
  box-sizing: border-box;
}

.prompt-modal-field input[type="text"]:focus,
.prompt-modal-field textarea:focus,
.prompt-modal-field select:focus {
  outline: none;
  border-color: var(--color-border-focus);
}

/* Wider modal for prompt editing */
.prompt-modal-wide {
  max-width: 700px;
}

.prompt-modal-field textarea {
  resize: none;
  min-height: 120px;
  max-height: 35vh;
  line-height: 1.5;
  overflow-y: auto;
}

.prompt-field-error {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: var(--spacing-xs);
  min-height: 16px;
}

/* Modal title icon alignment */
#savePromptModal .modal-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

#savePromptModal .modal-title svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Save button disabled state */
#savePromptSaveBtn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Slash hint in save modal */
.prompt-modal-hint {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  padding: 8px 10px;
  background: var(--color-surface-secondary, rgba(102, 126, 234, 0.08));
  border-radius: 8px;
  font-size: 11px;
  color: var(--color-text-secondary);
  line-height: 1.4;
  margin-top: var(--spacing-sm);
}

.prompt-modal-hint svg {
  flex-shrink: 0;
  margin-top: 1px;
}

.prompt-modal-hint kbd {
  display: inline-block;
  padding: 1px 5px;
  font-size: 11px;
  font-family: inherit;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-main);
  border-radius: 4px;
  box-shadow: 0 1px 0 var(--color-border-main);
}

/* ============================================
   SLASH DROPDOWN (above input area)
   ============================================ */

/* input-wrapper needs relative for dropdown positioning */
.input-wrapper {
  position: relative;
}

.slash-dropdown {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  margin-bottom: var(--spacing-xs);
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-main);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 240px;
  overflow-y: auto;
  z-index: 100;
}

.slash-dropdown-list {
  padding: var(--spacing-xs) 0;
}

.slash-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.slash-dropdown-item:hover,
.slash-dropdown-item.active {
  background: var(--color-bg-hover);
}

.slash-dropdown-item-icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.slash-dropdown-item-icon svg {
  width: 14px;
  height: 14px;
}

.slash-dropdown-item-title {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.slash-dropdown-item-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-left: auto;
  max-width: 50%;
}

.slash-dropdown-hint {
  padding: var(--spacing-md);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ============================================
   ONBOARDING MODAL (prompts.html page)
   ============================================ */

/* Modal title icon alignment */
#promptsOnboardingModal .modal-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

#promptsOnboardingModal .modal-title svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--color-primary);
}

/* Steps list */
.onboarding-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.onboarding-step {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.onboarding-step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: var(--border-radius);
  background: var(--color-surface-secondary, rgba(102, 126, 234, 0.08));
  color: var(--color-primary);
}

.onboarding-step-icon svg {
  width: 18px;
  height: 18px;
}

.onboarding-step-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 2px;
}

.onboarding-step-text > strong {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-heading);
}

.onboarding-step-text > span {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.onboarding-step-text kbd {
  display: inline-block;
  padding: 1px 5px;
  font-size: 11px;
  font-family: inherit;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-main);
  border-radius: 4px;
  box-shadow: 0 1px 0 var(--color-border-main);
}

/* ============================================
   SIDEBAR - Prompts section
   ============================================ */

.sidebar-prompts-container {
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--color-border-main);
  flex-shrink: 0;
}

.sidebar-prompts-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.sidebar-prompts-btn:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.sidebar-prompts-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Collapsed sidebar */
.chat-sidebar.collapsed .sidebar-prompts-container {
  padding: var(--spacing-sm) var(--spacing-xs);
  border-bottom: none;
}

.chat-sidebar.collapsed .sidebar-prompts-btn {
  justify-content: center;
  padding: var(--spacing-sm);
}

.chat-sidebar.collapsed .sidebar-prompts-label {
  display: none;
}

/* ============================================
   PROMPTS PAGE - Toolbar (sidebar style)
   ============================================ */

.prompts-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.prompts-search-container {
  flex: 1;
  min-width: 0;
}

.prompts-search-wrapper {
  position: relative;
  width: 100%;
}

.prompts-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--color-text-muted);
  pointer-events: none;
}

#promptsSearch {
  width: 100%;
  padding: 8px 32px 8px 40px;
  border: 1px solid var(--color-border-main);
  border-radius: 6px;
  font-size: 14px;
  background: var(--color-bg-main);
  color: var(--color-text-primary);
  transition: all 0.15s ease;
  outline: none;
  box-sizing: border-box;
}

#promptsSearch:focus {
  border-color: var(--color-text-muted);
  box-shadow: 0 0 0 3px rgba(156, 163, 175, 0.1);
}

#promptsSearch::placeholder {
  color: var(--color-text-muted);
}

.prompts-search-clear {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  width: 24px;
  height: 24px;
  color: var(--color-text-muted);
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.prompts-search-clear.is-visible {
  display: flex;
}

.prompts-search-clear:hover {
  color: var(--color-text-secondary);
  background: var(--color-bg-hover);
}

.prompts-search-clear i,
.prompts-search-clear svg {
  width: 14px;
  height: 14px;
}

/* Add prompt button - new-chat style */
.prompts-add-btn {
  padding: 0 16px;
  background: var(--color-primary);
  border: none;
  border-radius: 6px;
  color: var(--color-bg-main);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  box-sizing: border-box;
  flex-shrink: 0;
}

.prompts-add-btn:hover {
  background: var(--color-primary-hover);
}

.prompts-count {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: 12px;
}

/* ============================================
   PROMPTS PAGE - Stripe-style table
   ============================================ */

.prompts-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl) var(--spacing-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.prompts-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
}

.prompts-empty-icon {
  width: 48px;
  height: 48px;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

.prompts-empty h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin: 0 0 var(--spacing-sm);
}

.prompts-empty p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.prompts-empty-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
  text-align: center;
}

.prompts-empty-step {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.prompts-empty-step svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--color-text-muted);
}

.prompts-empty-step kbd {
  display: inline-block;
  padding: 1px 5px;
  font-size: 11px;
  font-family: inherit;
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-main);
  border-radius: 4px;
  box-shadow: 0 1px 0 var(--color-border-main);
}

/* Table container - Stripe style */
.prompts-table-container {
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-main);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.prompts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.prompts-table thead {
  background: var(--color-bg-sidebar);
  border-bottom: 1px solid var(--color-border-main);
}

.prompts-table th {
  padding: 12px 16px;
  text-align: left;
  font-weight: var(--font-weight-semibold);
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-text-secondary);
}

.prompts-table tbody tr {
  border-bottom: 1px solid var(--color-border-main);
  transition: background var(--transition-fast);
}

.prompts-table tbody tr:last-child {
  border-bottom: none;
}

.prompts-table td {
  padding: 14px 16px;
  vertical-align: middle;
  color: var(--color-text-primary);
}

.prompts-table-title {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Prompt text: ровно 2 строки, равномерная высота */
.prompts-table-text-cell {
  vertical-align: middle;
}

.prompts-table-text {
  color: var(--color-text-secondary);
  max-width: 360px;
  font-size: var(--text-sm);
  line-height: 1.4;
  min-height: 2.8em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.prompts-table-note {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Actions — прижаты к правому краю */
.prompts-table th:last-child,
.prompts-table .prompts-table-actions {
  text-align: right;
}

.prompts-table-actions {
  white-space: nowrap;
  padding-right: 16px;
}

.prompts-table-actions .action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  margin: 0 2px;
  background: none;
  border: 1px solid var(--color-border-main);
  border-radius: var(--border-radius);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.prompts-table-actions .action-btn:hover {
  background: var(--color-bg-hover);
  border-color: var(--color-border-secondary);
  color: var(--color-text-primary);
}

.prompts-table-actions .action-btn i,
.prompts-table-actions .action-btn svg {
  width: 14px;
  height: 14px;
}

.prompts-table-actions .duplicate-prompt-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.prompts-table-actions .delete-prompt-btn:hover {
  border-color: var(--color-error);
  color: var(--color-error);
}

/* Tooltips для кнопок действий */
.prompts-table-actions [data-tooltip] {
  position: relative;
}

.prompts-table-actions [data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: 8px;
  background: rgba(17, 24, 39, 0.92);
  color: var(--color-bg-main);
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  animation: promptsTooltipFadeIn 0.2s ease forwards;
}

.prompts-table-actions [data-tooltip]:hover::before {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-bottom: 2px;
  border: 6px solid transparent;
  border-top-color: rgba(17, 24, 39, 0.92);
  z-index: 1000;
  pointer-events: none;
  opacity: 0;
  animation: promptsTooltipFadeIn 0.2s ease forwards;
}

@keyframes promptsTooltipFadeIn {
  to {
    opacity: 1;
  }
}

.text-muted {
  color: var(--color-text-muted);
}

.prompts-table-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* Responsive - stack on mobile */
@media (max-width: 768px) {
  .prompts-table-container {
    overflow-x: auto;
  }

  .prompts-table {
    min-width: 500px;
  }

  .prompts-table-title {
    max-width: 120px;
  }

  .prompts-table-text {
    max-width: 200px;
    min-height: 2.8em;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }

  .prompts-table-note {
    max-width: 100px;
  }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 480px) {
  .slash-dropdown {
    max-height: 180px;
  }

  .slash-dropdown-item-text {
    display: none;
  }
}