/**
 * Hoosh AI Assistant - Admin Styles
 *
 * Modern, clean styling for the WordPress admin interface with indigo theming
 * and smooth animations for autocomplete functionality.
 *
 * FEATURES:
 * - Indigo color scheme matching landing page demo
 * - Smooth animations for tab hints and suggestion acceptance
 * - Particle effect system integration
 * - Cross-field visual consistency
 * - Dark mode support with appropriate color adjustments
 * - Accessibility compliance with reduced motion support
 * - Performance-optimized animations and transitions
 *
 * ANIMATION SYSTEM:
 * - Tab hint appearance/disappearance with smooth fade and slide
 * - Tab press animation with scale and expanding ring effects
 * - Particle burst effects on suggestion acceptance
 * - Loading state transitions with indigo theming
 * - Request cancellation visual feedback
 *
 * PERFORMANCE OPTIMIZATIONS:
 * - Hardware-accelerated animations using transform and opacity
 * - Efficient CSS custom properties for consistent theming
 * - Reduced motion support for accessibility
 * - Optimized animation timing and easing curves
 *
 * @package Hoosh\AI_Assistant
 * @version 1.0.0
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Custom Properties (Variables)
   ========================================================================== */

:root {
  --hoosh-primary: #2271b1;
  --hoosh-primary-hover: #135e96;
  --hoosh-primary-light: #e7f3ff;
  --hoosh-success: #00a32a;
  --hoosh-success-light: #edfaef;
  --hoosh-warning: #dba617;
  --hoosh-warning-light: #fcf9e8;
  --hoosh-error: #d63638;
  --hoosh-error-light: #fcf0f1;
  --hoosh-text: #1d2327;
  --hoosh-text-light: #646970;
  --hoosh-border: #c3c4c7;
  --hoosh-border-light: #dcdcde;
  --hoosh-bg: #f0f0f1;
  --hoosh-white: #ffffff;
  --hoosh-radius: 4px;
  --hoosh-radius-lg: 8px;
  --hoosh-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  --hoosh-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
  --hoosh-transition: 0.2s ease;

  /* Indigo Color Scheme - Optimized for consistency */
  --hoosh-indigo-50: #eef2ff;
  --hoosh-indigo-100: #e0e7ff;
  --hoosh-indigo-200: #c7d2fe;
  --hoosh-indigo-300: #a5b4fc;
  --hoosh-indigo-400: #818cf8;
  --hoosh-indigo-500: #6366f1;
  --hoosh-indigo-600: #4f46e5;
  --hoosh-indigo-700: #4338ca;
  --hoosh-indigo-800: #3730a3;
  --hoosh-indigo-900: #312e81;

  /* Animation Timing - Fine-tuned for optimal UX */
  --hoosh-animation-fast: 150ms;
  --hoosh-animation-normal: 200ms;
  --hoosh-animation-slow: 400ms;
  --hoosh-animation-particle: 600ms;
  --hoosh-easing: cubic-bezier(0.4, 0, 0.2, 1);
  --hoosh-easing-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --hoosh-easing-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ==========================================================================
   Settings Page
   ========================================================================== */

.hoosh-settings-wrap {
  max-width: 900px;
  margin-top: 20px;
}

/* Tab Content Visibility */
.hoosh-tab-content {
  display: none;
}

.hoosh-tab-content.active {
  display: block;
  animation: hoosh-fade-in 0.3s ease;
}

@keyframes hoosh-fade-in {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hoosh-settings-wrap h1 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 23px;
  font-weight: 400;
  color: var(--hoosh-text);
}

.hoosh-settings-wrap h1::before {
  content: "";
  display: inline-block;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--hoosh-primary) 0%, #4f94d4 100%);
  border-radius: var(--hoosh-radius);
}

/* Section Headers */
.hoosh-settings-wrap h2 {
  margin: 32px 0 16px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--hoosh-text);
  background: var(--hoosh-bg);
  border-left: 4px solid var(--hoosh-primary);
  border-radius: 0 var(--hoosh-radius) var(--hoosh-radius) 0;
}

/* Form Table */
.hoosh-settings-wrap .form-table {
  background: var(--hoosh-white);
  border: 1px solid var(--hoosh-border-light);
  border-radius: var(--hoosh-radius-lg);
  margin-top: 0;
}

.hoosh-settings-wrap .form-table th {
  width: 220px;
  padding: 20px 16px;
  font-weight: 500;
  color: var(--hoosh-text);
  vertical-align: top;
}

.hoosh-settings-wrap .form-table td {
  padding: 16px;
}

.hoosh-settings-wrap .form-table tr {
  border-bottom: 1px solid var(--hoosh-border-light);
}

.hoosh-settings-wrap .form-table tr:last-child {
  border-bottom: none;
}

/* Input Fields */
.hoosh-settings-wrap input[type="text"],
.hoosh-settings-wrap input[type="password"],
.hoosh-settings-wrap input[type="number"],
.hoosh-settings-wrap input[type="email"],
.hoosh-settings-wrap select {
  width: 100%;
  max-width: 400px;
  padding: 8px 12px;
  font-size: 14px;
  line-height: 1.5;
  border: 1px solid var(--hoosh-border);
  border-radius: var(--hoosh-radius);
  background: var(--hoosh-white);
  transition: border-color var(--hoosh-transition),
    box-shadow var(--hoosh-transition);
}

.hoosh-settings-wrap input[type="text"]:focus,
.hoosh-settings-wrap input[type="password"]:focus,
.hoosh-settings-wrap input[type="number"]:focus,
.hoosh-settings-wrap input[type="email"]:focus,
.hoosh-settings-wrap select:focus {
  border-color: var(--hoosh-primary);
  box-shadow: 0 0 0 2px var(--hoosh-primary-light);
  outline: none;
}

.hoosh-settings-wrap textarea {
  width: 100%;
  max-width: 600px;
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
  line-height: 1.6;
  border: 1px solid var(--hoosh-border);
  border-radius: var(--hoosh-radius);
  background: var(--hoosh-white);
  resize: vertical;
  min-height: 80px;
  transition: border-color var(--hoosh-transition),
    box-shadow var(--hoosh-transition);
}

.hoosh-settings-wrap textarea:focus {
  border-color: var(--hoosh-primary);
  box-shadow: 0 0 0 2px var(--hoosh-primary-light);
  outline: none;
}

/* Description Text */
.hoosh-settings-wrap .description {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--hoosh-text-light);
  font-style: normal;
  line-height: 1.5;
}

/* Section Descriptions */
.hoosh-settings-wrap .form-table + p {
  margin: -8px 0 16px;
  padding: 0 16px;
  font-size: 13px;
  color: var(--hoosh-text-light);
}

/* Submit Button Area */
.hoosh-settings-wrap .submit {
  margin-top: 24px;
  padding: 20px 0;
  border-top: 1px solid var(--hoosh-border-light);
}

.hoosh-settings-wrap .submit .button-primary {
  padding: 8px 24px;
  font-size: 14px;
  font-weight: 500;
  height: auto;
  line-height: 1.5;
}

/* ==========================================================================
   Editor Metabox - AI Actions
   ========================================================================== */

.hoosh-ai-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 0;
}

.hoosh-ai-button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  color: var(--hoosh-text);
  background: var(--hoosh-white);
  border: 1px solid var(--hoosh-border);
  border-radius: var(--hoosh-radius);
  cursor: pointer;
  transition: all var(--hoosh-transition);
}

.hoosh-ai-button:hover {
  background: var(--hoosh-primary-light);
  border-color: var(--hoosh-primary);
  color: var(--hoosh-primary);
}

.hoosh-ai-button:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--hoosh-primary-light);
  border-color: var(--hoosh-primary);
}

.hoosh-ai-button .dashicons {
  font-size: 18px;
  width: 18px;
  height: 18px;
  line-height: 18px;
  color: var(--hoosh-text-light);
  transition: color var(--hoosh-transition);
}

.hoosh-ai-button:hover .dashicons {
  color: var(--hoosh-primary);
}

.hoosh-ai-button .button-label {
  flex: 1;
}

/* Loading State */
.hoosh-ai-button.hoosh-loading {
  opacity: 0.7;
  pointer-events: none;
  background: var(--hoosh-indigo-50);
  border-color: var(--hoosh-indigo-500);
  color: var(--hoosh-indigo-600);
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing);
}

.hoosh-ai-button.hoosh-loading .dashicons::before {
  content: "\f463";
  animation: hoosh-spin 1s linear infinite;
  color: var(--hoosh-indigo-600);
}

@keyframes hoosh-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* ==========================================================================
   Loading Indicator
   ========================================================================== */

.hoosh-ai-loading {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px;
  margin-top: 12px;
  background: var(--hoosh-indigo-50);
  border: 1px solid var(--hoosh-indigo-500);
  border-radius: var(--hoosh-radius);
  color: var(--hoosh-indigo-600);
  font-size: 13px;
  opacity: 0;
  transform: translateY(-4px);
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing);
}

.hoosh-ai-loading.hoosh-loading-visible {
  opacity: 1;
  transform: translateY(0);
}

.hoosh-ai-loading .spinner {
  float: none;
  margin: 0;
}

.hoosh-ai-loading .spinner .spinner-icon {
  border-color: var(--hoosh-indigo-500) transparent var(--hoosh-indigo-500)
    transparent;
}

/* Loading pulse animation for indigo theme */
.hoosh-loading-pulse {
  animation: hoosh-indigo-pulse 1.5s ease-in-out infinite;
}

@keyframes hoosh-indigo-pulse {
  0%,
  100% {
    background-color: var(--hoosh-indigo-50);
    border-color: var(--hoosh-indigo-500);
  }
  50% {
    background-color: var(--hoosh-indigo-100);
    border-color: var(--hoosh-indigo-600);
  }
}

/* ==========================================================================
   Results Container
   ========================================================================== */

.hoosh-ai-results {
  margin-top: 12px;
  border: 1px solid var(--hoosh-border-light);
  border-radius: var(--hoosh-radius);
  background: var(--hoosh-white);
  overflow: hidden;
}

.hoosh-ai-results-content {
  padding: 0;
}

/* Result Blocks */
.hoosh-result {
  padding: 16px;
}

.hoosh-result h4 {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--hoosh-text);
}

.hoosh-result textarea {
  width: 100%;
  padding: 10px;
  font-size: 13px;
  font-family: inherit;
  line-height: 1.5;
  border: 1px solid var(--hoosh-border-light);
  border-radius: var(--hoosh-radius);
  background: var(--hoosh-bg);
  resize: vertical;
}

.hoosh-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--hoosh-border-light);
}

.hoosh-result-actions .button {
  font-size: 12px;
}

.hoosh-tokens-used {
  margin-top: 12px;
  font-size: 12px;
  color: var(--hoosh-text-light);
}

/* Thumbnail Result */
.hoosh-result-thumbnail .hoosh-thumbnail-preview {
  margin: 12px 0;
  border-radius: var(--hoosh-radius);
  overflow: hidden;
  background: var(--hoosh-bg);
}

.hoosh-result-thumbnail .hoosh-thumbnail-preview img {
  display: block;
  width: 100%;
  height: auto;
}

/* Tags Result */
.hoosh-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 12px 0;
}

.hoosh-tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--hoosh-primary);
  background: var(--hoosh-primary-light);
  border-radius: 12px;
  transition: all var(--hoosh-transition);
}

.hoosh-tag:hover {
  background: var(--hoosh-primary);
  color: var(--hoosh-white);
}

/* ==========================================================================
   Error & Success Messages
   ========================================================================== */

.hoosh-error {
  margin: 0;
  padding: 12px 16px;
  border-left: 4px solid var(--hoosh-error);
  background: var(--hoosh-error-light);
}

.hoosh-error p {
  margin: 0;
  color: var(--hoosh-error);
  font-size: 13px;
}

.hoosh-ai-results .notice {
  margin: 0;
  border-radius: 0;
}

.hoosh-ai-results .notice-success p {
  color: var(--hoosh-success);
}

/* ==========================================================================
   Dashboard Widget
   ========================================================================== */

.hoosh-dashboard-widget {
  padding: 0;
}

.hoosh-usage-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 16px;
}

.hoosh-stat-card {
  padding: 16px;
  background: var(--hoosh-bg);
  border-radius: var(--hoosh-radius);
  text-align: center;
}

.hoosh-stat-value {
  display: block;
  font-size: 24px;
  font-weight: 600;
  color: var(--hoosh-primary);
  line-height: 1.2;
}

.hoosh-stat-label {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--hoosh-text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hoosh-usage-bar {
  margin: 0 16px 16px;
  padding: 12px;
  background: var(--hoosh-bg);
  border-radius: var(--hoosh-radius);
}

.hoosh-usage-bar-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--hoosh-text-light);
}

.hoosh-usage-bar-track {
  height: 8px;
  background: var(--hoosh-border-light);
  border-radius: 4px;
  overflow: hidden;
}

.hoosh-usage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--hoosh-primary) 0%, #4f94d4 100%);
  border-radius: 4px;
  transition: width 0.5s ease;
}

.hoosh-usage-bar-fill.hoosh-warning {
  background: linear-gradient(90deg, var(--hoosh-warning) 0%, #f0c33c 100%);
}

.hoosh-usage-bar-fill.hoosh-danger {
  background: linear-gradient(90deg, var(--hoosh-error) 0%, #e65054 100%);
}

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

@media screen and (max-width: 782px) {
  .hoosh-settings-wrap .form-table th {
    width: 100%;
    padding-bottom: 8px;
  }

  .hoosh-settings-wrap .form-table td {
    padding-top: 0;
  }

  .hoosh-settings-wrap input[type="text"],
  .hoosh-settings-wrap input[type="password"],
  .hoosh-settings-wrap input[type="number"],
  .hoosh-settings-wrap select,
  .hoosh-settings-wrap textarea {
    max-width: 100%;
  }

  .hoosh-usage-stats {
    grid-template-columns: 1fr;
  }

  .hoosh-result-actions {
    flex-direction: column;
  }

  .hoosh-result-actions .button {
    width: 100%;
    text-align: center;
  }
}

/* ==========================================================================
   Dark Mode Support (WordPress 5.7+)
   ========================================================================== */

@media (prefers-color-scheme: dark) {
  body.admin-color-modern {
    --hoosh-text: #f0f0f1;
    --hoosh-text-light: #a7aaad;
    --hoosh-border: #50575e;
    --hoosh-border-light: #3c434a;
    --hoosh-bg: #2c3338;
    --hoosh-white: #1d2327;
  }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  .hoosh-ai-actions,
  .hoosh-ai-loading,
  .hoosh-result-actions {
    display: none;
  }
}

/* ==========================================================================
   Help Box
   ========================================================================== */

.hoosh-help-box {
  background: #f0f6fc;
  border-left: 4px solid #0073aa;
  padding: 12px 16px;
  margin: 16px 0;
  border-radius: var(--hoosh-radius);
}

.hoosh-help-box h3 {
  margin-top: 0;
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--hoosh-text);
}

.hoosh-help-box ol {
  margin: 8px 0;
  padding-left: 20px;
}

.hoosh-help-box ol li {
  margin-bottom: 12px;
  line-height: 1.6;
  font-size: 13px;
}

.hoosh-help-box ol li:last-child {
  margin-bottom: 0;
}

.hoosh-help-box ul {
  margin: 4px 0 8px 20px;
  padding: 0;
  list-style-type: disc;
}

.hoosh-help-box ul li {
  margin-bottom: 4px;
  font-size: 13px;
  line-height: 1.5;
  font-weight: normal;
}

.hoosh-help-box a {
  color: #0073aa;
  text-decoration: none;
  font-weight: 500;
}

.hoosh-help-box a:hover {
  text-decoration: underline;
}

.hoosh-help-box p {
  margin-bottom: 0;
  font-size: 13px;
  line-height: 1.6;
}

.hoosh-help-box strong {
  font-weight: 600;
  color: var(--hoosh-text);
}

/* ==========================================================================
   API Key Field Transitions
   ========================================================================== */

.hoosh-api-key-wrapper {
  position: relative;
}

.hoosh-api-key-field {
  transition: opacity var(--hoosh-transition), transform var(--hoosh-transition);
}

.hoosh-api-key-field[style*="display: none"] {
  opacity: 0;
  transform: translateY(-10px);
}

/* ==========================================================================
   Title Auto-Completion
   ========================================================================== */

.hoosh-title-suggestion-wrapper {
  position: fixed;
  z-index: 999999;
  pointer-events: none;
  overflow: hidden;
}

.hoosh-title-suggestion {
  display: inline;
  opacity: 0.7;
  color: var(--hoosh-indigo-500);
  white-space: pre-wrap;
  word-wrap: break-word;
  pointer-events: none;
  user-select: none;
  font-style: italic;
  transition: opacity var(--hoosh-animation-normal);
  /* Prevent WordPress CSS from overriding inline styles */
  all: unset;
  /* Re-apply our styles after reset */
  display: inline !important;
  opacity: 0.7 !important;
  color: var(--hoosh-indigo-500) !important;
  white-space: pre-wrap !important;
  word-wrap: break-word !important;
  pointer-events: none !important;
  user-select: none !important;
}

/* Ensure no line breaks in suggestion */
.hoosh-title-suggestion::before,
.hoosh-title-suggestion::after {
  content: none;
}

/* Hide placeholder when suggestion is present */
.hoosh-has-title-suggestion .editor-post-title__input::placeholder,
.hoosh-has-title-suggestion input[class*="editor-post-title"]::placeholder,
.hoosh-has-title-suggestion textarea[class*="editor-post-title"]::placeholder {
  color: transparent !important;
  opacity: 0 !important;
}

.hoosh-has-title-suggestion [aria-label="Add title"]::before,
.hoosh-has-title-suggestion [data-title]::before,
.hoosh-has-title-suggestion .wp-block-post-title[data-empty="true"]::before {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  content: none !important;
}

/* ARIA live region for screen readers */
.hoosh-title-suggestion-announce {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Dark mode support for title suggestions */
@media (prefers-color-scheme: dark) {
  body.admin-color-modern .hoosh-title-suggestion {
    color: #a5b4fc !important; /* Lighter indigo for dark mode */
  }

  /* Dark mode support for loading states */
  body.admin-color-modern .hoosh-ai-loading {
    background: rgba(165, 180, 252, 0.1);
    border-color: #a5b4fc;
    color: #a5b4fc;
  }

  body.admin-color-modern .hoosh-ai-button.hoosh-loading {
    background: rgba(165, 180, 252, 0.1);
    border-color: #a5b4fc;
    color: #a5b4fc;
  }

  body.admin-color-modern .hoosh-ai-button.hoosh-loading .dashicons::before {
    color: #a5b4fc;
  }

  body.admin-color-modern .hoosh-loading .hoosh-press-tab-hint {
    background: #a5b4fc;
    border-color: #c7d2fe;
    color: #1e1b4b;
  }

  body.admin-color-modern .hoosh-header-indicator.working {
    background-color: #a5b4fc;
    border-color: #a5b4fc;
  }

  body.admin-color-modern .hoosh-header-indicator.waiting {
    background-color: #c7d2fe;
    border-color: #c7d2fe;
  }
}

/* ==========================================================================
   Thumbnail Auto-Generation Notifications
   ========================================================================== */

.hoosh-thumbnail-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  max-width: 400px;
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.5;
  border-radius: var(--hoosh-radius);
  box-shadow: var(--hoosh-shadow-lg);
  z-index: 100000;
  animation: hoosh-notification-slide-in 0.3s ease-out;
}

@keyframes hoosh-notification-slide-in {
  from {
    transform: translateX(420px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes hoosh-notification-slide-out {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(420px);
    opacity: 0;
  }
}

.hoosh-thumbnail-notification.hoosh-notification-success {
  background: var(--hoosh-success-light);
  border: 1px solid #84c529;
  color: #155724;
}

.hoosh-thumbnail-notification.hoosh-notification-error {
  background: var(--hoosh-error-light);
  border: 1px solid #f5c6cb;
  color: #721c24;
}

.hoosh-thumbnail-notification.hoosh-notification-info {
  background: var(--hoosh-primary-light);
  border: 1px solid #b3d9f2;
  color: #0c5460;
}

/* Notification dismiss animation */
.hoosh-thumbnail-notification.hoosh-notification-dismiss {
  animation: hoosh-notification-slide-out 0.3s ease-out forwards;
}

/* ==========================================================================
   Thumbnail Generation Controls
   ========================================================================== */

/* "Press Tab" Hint - Landing Page Style (Pill Shape) */
.hoosh-press-tab-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  line-height: normal;
  color: var(--hoosh-indigo-600);
  background: var(--hoosh-indigo-50);
  border: 1px solid var(--hoosh-indigo-100);
  border-radius: 9999px; /* Pill shape */
  vertical-align: middle;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  transition: all var(--hoosh-animation-normal);
}

/* Keyboard icon for Press Tab hint */
.hoosh-press-tab-hint::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236366f1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect width='20' height='16' x='2' y='4' rx='2' ry='2'/%3E%3Cpath d='M6 8h.001'/%3E%3Cpath d='M10 8h.001'/%3E%3Cpath d='M14 8h.001'/%3E%3Cpath d='M18 8h.001'/%3E%3Cpath d='M8 12h.001'/%3E%3Cpath d='M12 12h.001'/%3E%3Cpath d='M16 12h.001'/%3E%3Cpath d='M7 16h10'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

@media (prefers-color-scheme: dark) {
  .hoosh-press-tab-hint {
    color: var(--hoosh-indigo-300);
    background: rgba(99, 102, 241, 0.15);
    border-color: rgba(99, 102, 241, 0.3);
  }

  .hoosh-press-tab-hint::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a5b4fc' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect width='20' height='16' x='2' y='4' rx='2' ry='2'/%3E%3Cpath d='M6 8h.001'/%3E%3Cpath d='M10 8h.001'/%3E%3Cpath d='M14 8h.001'/%3E%3Cpath d='M18 8h.001'/%3E%3Cpath d='M8 12h.001'/%3E%3Cpath d='M12 12h.001'/%3E%3Cpath d='M16 12h.001'/%3E%3Cpath d='M7 16h10'/%3E%3C/svg%3E");
  }
}

.hoosh-thumbnail-controls {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid #ddd;
}

.hoosh-thumbnail-controls .components-base-control {
  margin-bottom: 8px;
}

/* ==========================================================================
   Header Indicator
   ========================================================================== */

.hoosh-header-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #ddd; /* Default/Ready state */
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
  transition: background-color 0.3s ease, border-color 0.3s ease,
    box-shadow 0.3s ease;
  cursor: help;
  position: relative;
  border: 2px solid transparent; /* For high contrast focus */
}

/* States */
.hoosh-header-indicator.ready {
  background-color: #46b450; /* Green */
  border-color: #46b450;
}

.hoosh-header-indicator.working {
  background-color: var(--hoosh-indigo-600); /* Indigo */
  border-color: var(--hoosh-indigo-600);
  animation: hoosh-pulse 1.5s infinite;
}

.hoosh-header-indicator.waiting {
  background-color: var(--hoosh-indigo-500); /* Indigo */
  border-color: var(--hoosh-indigo-500);
}

.hoosh-header-indicator.error {
  background-color: #d63638; /* Red */
  border-color: #d63638;
}

/* Pulse animation for working state */
@keyframes hoosh-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(99, 102, 241, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
  }
}

/* Tooltip on hover */
.hoosh-header-indicator-tooltip {
  visibility: hidden;
  background-color: #1d2327;
  color: #fff;
  text-align: center;
  border-radius: 4px;
  padding: 6px 10px;
  position: absolute;
  z-index: 100000;
  top: 180%;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s, top 0.2s;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.hoosh-header-indicator-tooltip::before {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent #1d2327 transparent;
}

.hoosh-header-indicator:hover .hoosh-header-indicator-tooltip,
.hoosh-header-indicator:focus .hoosh-header-indicator-tooltip,
.hoosh-header-indicator:focus-visible .hoosh-header-indicator-tooltip {
  visibility: visible;
  opacity: 1;
  top: 150%;
}

/* Adjustments for dark mode admin */
@media (prefers-color-scheme: dark) {
  body.admin-color-modern .hoosh-header-indicator-tooltip {
    background-color: #3c434a;
    color: #f0f0f1;
  }

  body.admin-color-modern .hoosh-header-indicator-tooltip::before {
    border-bottom-color: #3c434a;
  }
}

/**
 * High contrast mode support
 */
@media (prefers-contrast: high) {
  .hoosh-header-indicator {
    border: 2px solid currentColor;
  }

  .hoosh-header-indicator:focus {
    outline: 3px solid currentColor;
    outline-offset: 3px;
  }
}

/* ==========================================================================
   Title Suggestion Overlay (Non-editable)
   ========================================================================== */

.hoosh-title-suggestion-overlay {
  pointer-events: none !important;
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
  color: var(--hoosh-indigo-500) !important;
  opacity: 0.7 !important;
  font-style: italic !important;
  z-index: 1 !important;
  cursor: default !important;
}

/* Ensure the h1 title element has relative positioning for overlay */
.hoosh-has-title-suggestion h1.wp-block-post-title,
.hoosh-has-title-suggestion .editor-post-title__input {
  position: relative !important;
}

/* Dark mode support for overlay */
@media (prefers-color-scheme: dark) {
  body.admin-color-modern .hoosh-title-suggestion-overlay {
    color: #a5b4fc !important; /* Lighter indigo for dark mode */
  }
}

/* ==========================================================================
   Text Block Suggestion (Inline)
   ========================================================================== */

.hoosh-text-block-suggestion {
  color: var(--hoosh-indigo-500);
  opacity: 0.8;
  pointer-events: none;
  user-select: none;
  white-space: pre-wrap;
}

/* Content Autocomplete Inline Suggestion */
.hoosh-content-suggestion-inline {
  color: var(--hoosh-indigo-500);
  opacity: 0.7;
  pointer-events: none;
  user-select: none;
  white-space: pre-wrap;
  font-style: italic;
}

@media (prefers-color-scheme: dark) {
  .hoosh-text-block-suggestion,
  .hoosh-content-suggestion-inline {
    color: #a5b4fc; /* Lighter indigo for dark mode */
  }
}

/* ==========================================================================
   Autocomplete Animation States and Indigo Theming
   ========================================================================== */

/* Suggestion visibility states */
.hoosh-suggestion-visible {
  opacity: 1;
  transform: translateY(0);
}

.hoosh-fade-in {
  animation: hoosh-suggestion-fade-in var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

.hoosh-fade-out {
  animation: hoosh-suggestion-fade-out var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

@keyframes hoosh-suggestion-fade-in {
  from {
    opacity: 0;
    transform: translateX(-4px);
  }
  to {
    opacity: 0.7;
    transform: translateX(0);
  }
}

@keyframes hoosh-suggestion-fade-out {
  from {
    opacity: 0.7;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(-4px);
  }
}

/* Tab hint appearance animation */
@keyframes hoosh-tab-hint-appear {
  from {
    opacity: 0;
    transform: translateX(-8px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
}

/* Tab hint disappear animation */
@keyframes hoosh-tab-hint-disappear {
  from {
    opacity: 1;
    transform: translateX(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateX(-8px) scale(0.9);
  }
}

/* Tab press animation with expanding ring - Optimized timing */
.hoosh-tab-pressed {
  animation: hoosh-tab-press var(--hoosh-animation-slow)
    var(--hoosh-easing-bounce);
  position: relative;
}

@keyframes hoosh-tab-press {
  0% {
    transform: scale(1);
    background-color: var(--hoosh-indigo-600);
  }
  20% {
    transform: scale(0.95);
    background-color: var(--hoosh-indigo-700);
  }
  40% {
    transform: scale(0.95);
    background-color: var(--hoosh-indigo-700);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.4);
  }
  70% {
    transform: scale(1.02);
    background-color: var(--hoosh-indigo-600);
    box-shadow: 0 0 0 8px rgba(99, 102, 241, 0.2);
  }
  100% {
    transform: scale(1);
    background-color: var(--hoosh-indigo-600);
    box-shadow: 0 0 0 12px rgba(99, 102, 241, 0);
  }
}

/* Expanding ring animation for suggestion acceptance - Explode Effect */
@keyframes hoosh-expanding-ring {
  0% {
    transform: translate(-50%, -50%) scale(0);
    opacity: 0.8;
  }
  30% {
    opacity: 0.6;
  }
  70% {
    opacity: 0.2;
  }
  100% {
    transform: translate(-50%, -50%) scale(4);
    opacity: 0;
  }
}

.hoosh-expanding-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 40px;
  height: 40px;
  background-color: var(--hoosh-indigo-500);
  border-radius: 50%;
  pointer-events: none;
  will-change: transform, opacity;
  animation: hoosh-expanding-ring 0.8s ease-out;
  z-index: 1000;
}

/* Loading state with indigo theming - Landing Page Style */
.hoosh-loading .hoosh-press-tab-hint {
  background: var(--hoosh-indigo-100);
  border-color: var(--hoosh-indigo-200);
  animation: hoosh-loading-pulse 1.5s ease-in-out infinite;
}

@keyframes hoosh-loading-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scale(1);
    background-color: var(--hoosh-indigo-50);
  }
  50% {
    opacity: 1;
    transform: scale(1.02);
    background-color: var(--hoosh-indigo-100);
  }
}

/* Smooth transitions for suggestion display */
.hoosh-title-suggestion,
.hoosh-title-suggestion-overlay,
.hoosh-content-suggestion-inline,
.hoosh-text-block-suggestion {
  transition: opacity var(--hoosh-animation-normal) var(--hoosh-easing),
    transform var(--hoosh-animation-normal) var(--hoosh-easing);
}

/* Tab hint smooth appearance */
.hoosh-press-tab-hint {
  animation: hoosh-tab-hint-appear var(--hoosh-animation-normal)
    var(--hoosh-easing);
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing);
}

.hoosh-press-tab-hint.hoosh-disappearing {
  animation: hoosh-tab-hint-disappear var(--hoosh-animation-normal)
    var(--hoosh-easing);
}


/* ==========================================================================
   Enhanced Loading State Visual Feedback
   ========================================================================== */

@keyframes hoosh-loading-shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Request cancellation visual feedback */
.hoosh-request-cancelled {
  animation: hoosh-cancel-flash var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

@keyframes hoosh-cancel-flash {
  0% {
    background-color: transparent;
  }
  50% {
    background-color: var(--hoosh-indigo-100);
  }
  100% {
    background-color: transparent;
  }
}

/* Error state handling without jarring transitions */
.hoosh-error-state {
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing);
  background-color: var(--hoosh-error-light);
  border-color: var(--hoosh-error);
}

.hoosh-error-state.hoosh-error-fade-out {
  opacity: 0;
  transform: translateY(-4px);
}

/* Loading indicator with indigo spinner */
.hoosh-indigo-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--hoosh-indigo-200);
  border-top: 2px solid var(--hoosh-indigo-600);
  border-radius: 50%;
  animation: hoosh-indigo-spin 1s linear infinite;
}

@keyframes hoosh-indigo-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes hoosh-suggestion-loading {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* ==========================================================================
   Enhanced Animation Classes for JavaScript Integration
   ========================================================================== */

/* Suggestion acceptance feedback */
.hoosh-suggestion-accepted {
  animation: hoosh-suggestion-accept var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

@keyframes hoosh-suggestion-accept {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.02);
    opacity: 0.9;
  }
  100% {
    transform: scale(1);
    opacity: 0.7;
  }
}

/* Loading state transitions */
.hoosh-loading-enter {
  animation: hoosh-loading-enter var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

.hoosh-loading-exit {
  animation: hoosh-loading-exit var(--hoosh-animation-fast) var(--hoosh-easing);
}

@keyframes hoosh-loading-enter {
  from {
    opacity: 0;
    transform: translateY(-2px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hoosh-loading-exit {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-2px);
  }
}

/* Pulse animations for loading states */
.hoosh-pulse-start {
  animation: hoosh-pulse-start var(--hoosh-animation-fast) var(--hoosh-easing);
}

.hoosh-pulse-end {
  animation: hoosh-pulse-end var(--hoosh-animation-fast) var(--hoosh-easing);
}

@keyframes hoosh-pulse-start {
  from {
    transform: scale(1);
    background-color: var(--hoosh-indigo-600);
  }
  to {
    transform: scale(1.05);
    background-color: var(--hoosh-indigo-500);
  }
}

@keyframes hoosh-pulse-end {
  from {
    transform: scale(1.05);
    background-color: var(--hoosh-indigo-500);
  }
  to {
    transform: scale(1);
    background-color: var(--hoosh-indigo-600);
  }
}

/* Request cancellation feedback */
.hoosh-suggestion-cancelled {
  animation: hoosh-suggestion-cancel var(--hoosh-animation-normal)
    var(--hoosh-easing);
}

@keyframes hoosh-suggestion-cancel {
  0% {
    opacity: 0.7;
    background-color: transparent;
  }
  50% {
    opacity: 0.3;
    background-color: var(--hoosh-indigo-100);
  }
  100% {
    opacity: 0.7;
    background-color: transparent;
  }
}

/* Enhanced suggestion visibility states */
.hoosh-suggestion-visible {
  opacity: 0.7 !important;
  transform: translateX(0) !important;
}


/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .hoosh-press-tab-hint,
  .hoosh-title-suggestion,
  .hoosh-title-suggestion-overlay,
  .hoosh-content-suggestion-inline,
  .hoosh-text-block-suggestion {
    animation: none !important;
    transition: none !important;
  }

  .hoosh-fade-in,
  .hoosh-fade-out,
  .hoosh-tab-pressed,
  .hoosh-expanding-ring,
  .hoosh-suggestion-accepted,
  .hoosh-loading-enter,
  .hoosh-loading-exit,
  .hoosh-pulse-start,
  .hoosh-pulse-end,
  .hoosh-suggestion-cancelled,
  .hoosh-loading-start {
    animation: none !important;
  }

  .hoosh-has-title-suggestion h1.wp-block-post-title,
  .hoosh-has-title-suggestion .editor-post-title__input,
  .hoosh-has-suggestion [data-block] {
    transition: none !important;
  }

  .hoosh-expanding-ring {
    animation: none !important;
  }
}

/* ==========================================================================
   Cross-Field Visual Consistency
   ========================================================================== */

/* Ensure all suggestion types use consistent indigo styling - Optimized */
.hoosh-title-suggestion,
.hoosh-title-suggestion-overlay,
.hoosh-content-suggestion-inline,
.hoosh-text-block-suggestion {
  color: var(--hoosh-indigo-500) !important;
  opacity: 0.8 !important;
  will-change: opacity, transform;
}

/* Consistent tab hint styling across all field types - Landing Page Style */
.hoosh-press-tab-hint {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  margin-left: 8px !important;
  padding: 6px 12px !important;
  font-size: 12px !important;
  font-weight: 500 !important;
  line-height: normal !important;
  color: var(--hoosh-indigo-600) !important;
  background: var(--hoosh-indigo-50) !important;
  border: 1px solid var(--hoosh-indigo-100) !important;
  border-radius: 9999px !important; /* Pill shape */
  vertical-align: middle !important;
  white-space: nowrap !important;
  pointer-events: none !important;
  user-select: none !important;
  will-change: opacity, transform;
}

/* Consistent animation timing across all field types */
.hoosh-title-suggestion,
.hoosh-title-suggestion-overlay,
.hoosh-content-suggestion-inline,
.hoosh-text-block-suggestion,
.hoosh-press-tab-hint {
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing) !important;
}


/* Consistent fade animations across all field types */
.hoosh-fade-in {
  animation: hoosh-suggestion-fade-in var(--hoosh-animation-normal)
    var(--hoosh-easing) !important;
}

.hoosh-fade-out {
  animation: hoosh-suggestion-fade-out var(--hoosh-animation-normal)
    var(--hoosh-easing) !important;
}

/* Dark mode consistency across all field types */
@media (prefers-color-scheme: dark) {
  body.admin-color-modern .hoosh-title-suggestion,
  body.admin-color-modern .hoosh-title-suggestion-overlay,
  body.admin-color-modern .hoosh-content-suggestion-inline,
  body.admin-color-modern .hoosh-text-block-suggestion {
    color: #a5b4fc !important; /* Lighter indigo for dark mode */
  }

  body.admin-color-modern .hoosh-press-tab-hint {
    color: var(--hoosh-indigo-300) !important;
    background: rgba(99, 102, 241, 0.15) !important;
    border-color: rgba(99, 102, 241, 0.3) !important;
  }

  body.admin-color-modern .hoosh-loading-state {
    background: rgba(165, 180, 252, 0.1) !important;
    border-color: #a5b4fc !important;
    color: #a5b4fc !important;
  }
}
/* Active field styling for visual consistency - Disabled per user request
.hoosh-field-active {
  position: relative;
}

.hoosh-field-active::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border: 1px solid var(--hoosh-indigo-200);
  border-radius: var(--hoosh-radius);
  pointer-events: none;
  opacity: 0.5;
  transition: opacity var(--hoosh-animation-normal) var(--hoosh-easing);
}

.hoosh-field-active:focus::before,
.hoosh-field-active[contenteditable="true"]:focus::before {
  opacity: 1;
  border-color: var(--hoosh-indigo-500);
}
*/

/* Ensure consistent visual language when switching between fields */
.hoosh-field-transition {
  transition: all var(--hoosh-animation-normal) var(--hoosh-easing);
}

/* Consistent border accents for active suggestions across all field types */
.hoosh-has-title-suggestion h1.wp-block-post-title,
.hoosh-has-title-suggestion .editor-post-title__input,
.hoosh-has-suggestion [data-block] {
  transition: border-color var(--hoosh-animation-normal) var(--hoosh-easing),
    padding-left var(--hoosh-animation-normal) var(--hoosh-easing) !important;
}