/* Template Preview — Split Pane Editor / Live Preview + AI Drawer */

/* ============================================
   Container & Layout
   ============================================ */

.template-preview-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - var(--app-header-height, 64px));
    overflow: hidden;
}

/* ============================================
   Preview Header
   ============================================ */

.template-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--space-4);
    height: 56px;
    flex-shrink: 0;
    border-bottom: 1px solid var(--border-color);
    background: var(--card-bg);
    z-index: 10;
}

.template-preview-header .header-left {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 0;
}

.template-preview-header .btn-back-preview {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
    flex-shrink: 0;
}

.template-preview-header .btn-back-preview:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.template-preview-header .header-title-group {
    min-width: 0;
}

.template-preview-header .header-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.template-preview-header .header-breadcrumbs .breadcrumb-current {
    color: var(--text-primary);
    font-weight: 500;
}

.template-preview-header .header-page-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-headings);
    margin: 0;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.template-preview-header .header-right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* Editor / Preview toggle pill */
.view-toggle-pill {
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border-radius: 999px;
    padding: 3px;
    border: 1px solid var(--border-color);
}

.view-toggle-pill button {
    padding: 6px 16px;
    border-radius: 999px;
    border: none;
    background: transparent;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.view-toggle-pill button.active {
    background: var(--card-bg);
    color: var(--text-primary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.view-toggle-pill button:not(.active):hover {
    color: var(--text-primary);
}

/* Header separator */
.header-separator {
    width: 1px;
    height: 24px;
    background: var(--border-color);
    margin: 0 4px;
}

/* Save Draft button */
.btn-save-draft {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-save-draft:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-save-draft i {
    font-size: 0.875rem;
}

/* Publish button */
.btn-publish {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--accent-color);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dds-white);
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 6px rgba(var(--accent-color-rgb), 0.2);
}

.btn-publish:hover {
    filter: brightness(0.9);
    box-shadow: 0 4px 12px rgba(var(--accent-color-rgb), 0.3);
}

.btn-publish i {
    font-size: 0.875rem;
}

/* AI drawer toggle button */
.btn-ai-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-color), #ec4899);
    border: none;
    color: var(--dds-white);
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(var(--accent-color-rgb), 0.3);
    flex-shrink: 0;
}

.btn-ai-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 16px rgba(var(--accent-color-rgb), 0.4);
}

.btn-ai-toggle i {
    font-size: 1.125rem;
}

/* ============================================
   Split Pane Layout
   ============================================ */

.preview-split-pane {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;
}

/* Left: Content Editor */
.preview-editor-panel {
    width: 50%;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
    background: var(--card-bg);
    overflow: hidden;
}

.preview-editor-panel .editor-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px var(--space-4);
    border-bottom: 1px solid var(--border-color);
    background: var(--card-bg);
    position: sticky;
    top: 0;
    z-index: 5;
    backdrop-filter: blur(8px);
}

.preview-editor-panel .editor-panel-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-headings);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.preview-editor-panel .editor-panel-header h2 i {
    color: var(--accent-color);
    font-size: 1.125rem;
}

.ai-generated-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 500;
    background: #ecfdf5;
    color: #059669;
    border: 1px solid #a7f3d0;
}

.ai-generated-badge i {
    font-size: 0.75rem;
}

.preview-editor-panel .editor-panel-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-4);
}

/* Editor section groups inside the left panel */
.preview-section-group {
    margin-bottom: var(--space-6);
}

.preview-section-group .section-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
}

.preview-section-group .section-label-row label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-headings);
}

.preview-section-group .btn-regenerate {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0;
    border: none;
    background: transparent;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--accent-color);
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.2s, color 0.15s;
}

.preview-section-group:hover .btn-regenerate {
    opacity: 1;
}

.preview-section-group .btn-regenerate:hover {
    text-decoration: underline;
}

.preview-section-group .btn-regenerate i {
    font-size: 0.875rem;
}

/* Field labels in editor */
.preview-field-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

/* Inputs in the editor panel */
.preview-field-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--bg-secondary);
    transition: border-color 0.15s, box-shadow 0.15s;
    box-sizing: border-box;
    margin-bottom: var(--space-3);
}

.preview-field-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(var(--accent-color-rgb), 0.15);
}

.preview-field-input.ai-updated {
    animation: subtle-pulse 2s ease-out;
}

textarea.preview-field-input {
    resize: vertical;
    min-height: 60px;
}

textarea.preview-field-input.headline-input {
    font-size: 1.125rem;
    font-weight: 700;
}

/* AI updated dot indicator */
.preview-field-wrapper {
    position: relative;
}

.preview-field-wrapper .ai-dot {
    position: absolute;
    top: 36px;
    right: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
}

/* Two-column grid inside editor */
.preview-fields-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

@media (max-width: 900px) {
    .preview-fields-grid {
        grid-template-columns: 1fr;
    }
}

/* Image upload zone in the editor */
.preview-image-upload {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    background: var(--bg-secondary);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
    position: relative;
    overflow: hidden;
}

.preview-image-upload:hover {
    border-color: var(--accent-color);
}

.preview-image-upload .upload-bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    transition: opacity 0.2s;
}

.preview-image-upload:hover .upload-bg-image {
    opacity: 0.2;
}

.preview-image-upload .upload-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) 0;
}

.preview-image-upload .upload-content i {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.preview-image-upload .upload-content .upload-main-text {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
}

.preview-image-upload .upload-content .upload-hint {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.preview-image-upload input[type="file"] {
    display: none;
}

/* Section divider */
.preview-section-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--space-4) 0;
}

/* Feature items in editor */
.preview-feature-item {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    position: relative;
    margin-bottom: var(--space-3);
}

.preview-feature-item .feature-icon-box {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s;
}

.preview-feature-item .feature-icon-box:hover {
    border-color: var(--accent-color);
}

.preview-feature-item .feature-icon-box i {
    font-size: 1.25rem;
    color: var(--accent-color);
}

.preview-feature-item .feature-fields {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.preview-feature-item .feature-title-input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid transparent;
    padding: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: border-color 0.15s;
}

.preview-feature-item .feature-title-input:hover {
    border-bottom-color: var(--border-color);
}

.preview-feature-item .feature-title-input:focus {
    outline: none;
    border-bottom-color: var(--accent-color);
}

.preview-feature-item .feature-desc-input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid transparent;
    padding: 0;
    font-size: 0.75rem;
    color: var(--text-secondary);
    resize: none;
    transition: border-color 0.15s;
}

.preview-feature-item .feature-desc-input:hover {
    border-bottom-color: var(--border-color);
}

.preview-feature-item .feature-desc-input:focus {
    outline: none;
    border-bottom-color: var(--accent-color);
}

.preview-feature-item .btn-delete-feature {
    position: absolute;
    top: 8px;
    right: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    opacity: 0;
    transition: all 0.15s;
}

.preview-feature-item:hover .btn-delete-feature {
    opacity: 1;
}

.preview-feature-item .btn-delete-feature:hover {
    color: #ef4444;
}

/* ============================================
   Right: Live Preview Panel
   ============================================ */

.preview-live-panel {
    flex: 1;
    display: flex;
    background: #f3f4f6;
    overflow: hidden;
    position: relative;
}

.preview-live-panel .preview-frame-container {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-4);
    display: flex;
    justify-content: center;
}

.preview-live-panel .preview-frame {
    width: 100%;
    max-width: 900px;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 800px;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    transform: scale(0.95);
    transform-origin: top center;
    transition: transform 0.3s;
}

/* Preview frame content areas */
.preview-frame .frame-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-4);
    height: 56px;
    border-bottom: 1px solid #f3f4f6;
}

.preview-frame .frame-brand {
    font-weight: 700;
    font-size: 1.125rem;
    color: #15803d;
}

.preview-frame .frame-nav {
    display: none;
    gap: var(--space-4);
    font-size: 0.875rem;
    font-weight: 500;
    color: #4b5563;
}

@media (min-width: 768px) {
    .preview-frame .frame-nav {
        display: flex;
    }
}

.preview-frame .frame-cta-btn {
    padding: 8px 16px;
    background: #16a34a;
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: default;
}

/* Hero section in preview */
.preview-frame .frame-hero {
    padding: var(--space-4) var(--space-4);
    display: grid;
    gap: var(--space-4);
    align-items: center;
}

@media (min-width: 768px) {
    .preview-frame .frame-hero {
        grid-template-columns: 1fr 1fr;
        padding: 64px var(--space-4);
    }
}

.preview-frame .frame-hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.preview-frame .frame-hero-content h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #111827;
    line-height: 1.2;
    margin: 0;
}

@media (min-width: 768px) {
    .preview-frame .frame-hero-content h1 {
        font-size: 2.5rem;
    }
}

.preview-frame .frame-hero-content p {
    font-size: 1.125rem;
    color: #4b5563;
    margin: 0;
    line-height: 1.6;
}

.preview-frame .frame-hero-buttons {
    display: flex;
    gap: var(--space-3);
    padding-top: 8px;
}

.preview-frame .frame-hero-buttons .btn-primary-preview {
    padding: 12px 24px;
    background: #16a34a;
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: default;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.2);
}

.preview-frame .frame-hero-buttons .btn-secondary-preview {
    padding: 12px 24px;
    background: var(--card-bg);
    color: #374151;
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: default;
}

.preview-frame .frame-hero-rating {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: #6b7280;
}

.preview-frame .frame-hero-rating i {
    color: #fbbf24;
    font-size: 0.875rem;
}

.preview-frame .frame-hero-image {
    position: relative;
}

.preview-frame .frame-hero-image .image-container {
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #f3f4f6;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    position: relative;
}

.preview-frame .frame-hero-image .image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-frame .frame-hero-image .image-container .edit-image-overlay {
    position: absolute;
    inset: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.2s;
    cursor: pointer;
    border: 4px solid transparent;
}

.preview-frame .frame-hero-image .image-container:hover .edit-image-overlay {
    opacity: 1;
    background: rgba(var(--accent-color-rgb), 0.1);
    border-color: rgba(var(--accent-color-rgb), 0.5);
}

.preview-frame .frame-hero-image .edit-image-overlay .edit-btn {
    background: var(--card-bg);
    color: var(--accent-color);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Features section in preview */
.preview-frame .frame-features {
    padding: 64px var(--space-4);
    background: #f9fafb;
    border-top: 1px solid #f3f4f6;
}

.preview-frame .frame-features-grid {
    display: grid;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .preview-frame .frame-features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.preview-frame .frame-feature-card {
    padding: var(--space-4);
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid #f3f4f6;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.preview-frame .frame-feature-card .feature-icon {
    width: 48px;
    height: 48px;
    background: #dcfce7;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-3);
    color: #16a34a;
}

.preview-frame .frame-feature-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin: 0 0 8px 0;
}

.preview-frame .frame-feature-card p {
    font-size: 0.875rem;
    color: #4b5563;
    margin: 0;
    line-height: 1.5;
}

/* Add feature placeholder card */
.preview-frame .frame-feature-add {
    padding: var(--space-4);
    border: 1px dashed #d1d5db;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.preview-frame .frame-feature-add:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.preview-frame .frame-feature-add i {
    display: block;
    margin: 0 auto 4px;
    font-size: 1.25rem;
}

.preview-frame .frame-feature-add span {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
}

/* ============================================
   AI Assistant Drawer
   ============================================ */

.ai-drawer-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(2px);
    z-index: 30;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}

.ai-drawer-backdrop.open {
    opacity: 1;
    pointer-events: auto;
}

.ai-drawer {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    width: 320px;
    background: var(--card-bg);
    border-left: 1px solid var(--border-color);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.1);
    transform: translateX(100%);
    transition: transform 0.3s;
    z-index: 40;
    display: flex;
    flex-direction: column;
}

.ai-drawer.open {
    transform: translateX(0);
}

/* Drawer header */
.ai-drawer .drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3);
    border-bottom: 1px solid var(--border-color);
    background: linear-gradient(135deg, rgba(var(--accent-color-rgb), 0.05), transparent);
}

.ai-drawer .drawer-header .drawer-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--accent-color);
    font-size: 0.875rem;
}

.ai-drawer .drawer-header .drawer-title i {
    font-size: 1.125rem;
}

.ai-drawer .drawer-header .btn-close-drawer {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.15s;
}

.ai-drawer .drawer-header .btn-close-drawer:hover {
    color: var(--text-primary);
}

/* Drawer content */
.ai-drawer .drawer-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

/* Client Brief Context section */
.ai-context-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ai-context-section .context-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ai-context-section .context-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ai-context-section .context-badge {
    font-size: 0.6rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background: #ecfdf5;
    color: #15803d;
    font-weight: 500;
}

.ai-context-section .context-field label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.ai-context-section .context-field select,
.ai-context-section .context-field textarea {
    width: 100%;
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-family: var(--font-body);
    color: var(--text-primary);
    background: var(--bg-secondary);
    box-sizing: border-box;
}

.ai-context-section .context-field select:focus,
.ai-context-section .context-field textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(var(--accent-color-rgb), 0.15);
}

/* Tags in the context section */
.ai-context-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ai-context-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 500;
    background: rgba(var(--accent-color-rgb), 0.1);
    color: var(--accent-color);
    border: 1px solid rgba(var(--accent-color-rgb), 0.2);
}

.ai-context-tag .btn-remove-tag {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    padding: 0;
    font-size: 0.875rem;
    line-height: 1;
}

.ai-context-tag .btn-remove-tag:hover {
    color: #ef4444;
}

.btn-add-tag {
    padding: 4px 8px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 500;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-add-tag:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

/* AI section divider */
.ai-divider {
    height: 1px;
    background: var(--border-color);
}

/* AI Actions section */
.ai-actions-section {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.ai-actions-section .actions-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ai-action-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
}

.ai-action-btn:hover {
    background: var(--bg-secondary);
}

.ai-action-btn.primary-action {
    border-color: rgba(var(--accent-color-rgb), 0.3);
    background: rgba(var(--accent-color-rgb), 0.05);
}

.ai-action-btn.primary-action:hover {
    background: rgba(var(--accent-color-rgb), 0.1);
}

.ai-action-btn .action-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-action-btn .action-left i {
    font-size: 1.25rem;
}

.ai-action-btn .action-left .action-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ai-action-btn .action-left .action-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.ai-action-btn .action-left .action-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.ai-action-btn .action-arrow {
    color: var(--text-secondary);
    font-size: 0.875rem;
    opacity: 0.5;
    transition: all 0.15s;
}

.ai-action-btn:hover .action-arrow {
    opacity: 1;
    transform: translateX(2px);
}

/* Drawer footer (chat input) */
.ai-drawer .drawer-footer {
    padding: var(--space-3);
    margin-top: auto;
}

.ai-chat-input-wrapper {
    position: relative;
}

.ai-chat-input {
    width: 100%;
    padding: 12px 44px 12px 16px;
    border-radius: 999px;
    border: none;
    background: var(--bg-secondary);
    font-size: 0.875rem;
    color: var(--text-primary);
    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.05);
    box-sizing: border-box;
}

.ai-chat-input:focus {
    outline: none;
    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.05), 0 0 0 2px rgba(var(--accent-color-rgb), 0.15);
}

.ai-chat-input::placeholder {
    color: var(--text-secondary);
}

.btn-send-chat {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent-color);
    border: none;
    color: var(--dds-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-send-chat:hover {
    filter: brightness(0.9);
}

.btn-send-chat i {
    font-size: 0.875rem;
}

.ai-disclaimer {
    text-align: center;
    font-size: 0.6rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

/* ============================================
   Animations
   ============================================ */

@keyframes subtle-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4);
        border-color: rgba(34, 197, 94, 0.8);
    }
    70% {
        box-shadow: 0 0 0 6px rgba(34, 197, 94, 0);
        border-color: rgba(34, 197, 94, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
        border-color: var(--border-color);
    }
}

/* ============================================
   Responsive: Mobile shows one panel at a time
   ============================================ */

@media (max-width: 1024px) {
    .preview-editor-panel {
        width: 100%;
        border-right: none;
    }

    .preview-live-panel {
        display: none;
        width: 100%;
    }

    .preview-split-pane.show-preview .preview-editor-panel {
        display: none;
    }

    .preview-split-pane.show-preview .preview-live-panel {
        display: flex;
    }
}

/* ============================================
   Custom Scrollbar (matches design)
   ============================================ */

.preview-editor-panel .editor-panel-content::-webkit-scrollbar,
.preview-live-panel .preview-frame-container::-webkit-scrollbar,
.ai-drawer .drawer-content::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.preview-editor-panel .editor-panel-content::-webkit-scrollbar-track,
.preview-live-panel .preview-frame-container::-webkit-scrollbar-track,
.ai-drawer .drawer-content::-webkit-scrollbar-track {
    background: transparent;
}

.preview-editor-panel .editor-panel-content::-webkit-scrollbar-thumb,
.preview-live-panel .preview-frame-container::-webkit-scrollbar-thumb,
.ai-drawer .drawer-content::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}

.preview-editor-panel .editor-panel-content::-webkit-scrollbar-thumb:hover,
.preview-live-panel .preview-frame-container::-webkit-scrollbar-thumb:hover,
.ai-drawer .drawer-content::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ============================================
   Dark Mode Overrides
   ============================================ */

body.dark-mode .template-preview-header {
    background: var(--bg-secondary-dark);
    border-bottom-color: var(--border-primary-dark);
}

body.dark-mode .template-preview-header .header-page-title {
    color: var(--text-primary-dark);
}

body.dark-mode .template-preview-header .header-breadcrumbs {
    color: var(--text-secondary-dark);
}

body.dark-mode .template-preview-header .header-breadcrumbs .breadcrumb-current {
    color: var(--text-primary-dark);
}

body.dark-mode .template-preview-header .btn-back-preview {
    border-color: var(--border-secondary-dark);
    color: var(--text-secondary-dark);
}

body.dark-mode .view-toggle-pill {
    background: var(--bg-tertiary-dark);
    border-color: var(--border-secondary-dark);
}

body.dark-mode .view-toggle-pill button {
    color: var(--text-secondary-dark);
}

body.dark-mode .view-toggle-pill button.active {
    background: var(--card-bg-dark);
    color: var(--text-primary-dark);
}

body.dark-mode .btn-save-draft {
    background: var(--bg-tertiary-dark);
    border-color: var(--border-secondary-dark);
    color: var(--text-secondary-dark);
}

body.dark-mode .btn-save-draft:hover {
    background: var(--bg-quaternary-dark);
    color: var(--text-primary-dark);
}

body.dark-mode .preview-editor-panel {
    background: var(--card-bg-dark);
    border-right-color: var(--border-primary-dark);
}

body.dark-mode .preview-editor-panel .editor-panel-header {
    background: var(--card-bg-dark);
    border-bottom-color: var(--border-primary-dark);
}

body.dark-mode .preview-editor-panel .editor-panel-header h2 {
    color: var(--text-primary-dark);
}

body.dark-mode .ai-generated-badge {
    background: rgba(5, 150, 105, 0.15);
    color: #34d399;
    border-color: rgba(5, 150, 105, 0.3);
}

body.dark-mode .preview-field-label {
    color: var(--text-secondary-dark);
}

body.dark-mode .preview-field-input {
    background: var(--bg-quaternary-dark);
    border-color: var(--border-secondary-dark);
    color: var(--text-primary-dark);
}

body.dark-mode .preview-field-input:focus {
    border-color: var(--accent-color);
}

body.dark-mode .preview-section-group .section-label-row label {
    color: var(--text-primary-dark);
}

body.dark-mode .preview-section-divider {
    background: var(--border-primary-dark);
}

body.dark-mode .preview-feature-item {
    background: var(--bg-tertiary-dark);
    border-color: var(--border-secondary-dark);
}

body.dark-mode .preview-feature-item .feature-icon-box {
    background: var(--card-bg-dark);
    border-color: var(--border-secondary-dark);
}

body.dark-mode .preview-feature-item .feature-title-input {
    color: var(--text-primary-dark);
}

body.dark-mode .preview-feature-item .feature-desc-input {
    color: var(--text-secondary-dark);
}

body.dark-mode .preview-image-upload {
    border-color: var(--border-secondary-dark);
    background: var(--bg-tertiary-dark);
}

body.dark-mode .preview-live-panel {
    background: #000;
}

body.dark-mode .preview-live-panel .preview-frame {
    background: var(--card-bg-dark);
    border-color: var(--border-primary-dark);
}

body.dark-mode .preview-frame .frame-brand {
    color: #22c55e;
}

body.dark-mode .preview-frame .frame-nav {
    color: #d1d5db;
}

body.dark-mode .preview-frame .frame-hero-content h1 {
    color: var(--text-primary-dark);
}

body.dark-mode .preview-frame .frame-hero-content p {
    color: #d1d5db;
}

body.dark-mode .preview-frame .frame-hero-buttons .btn-secondary-preview {
    background: var(--bg-tertiary-dark);
    border-color: var(--border-secondary-dark);
    color: #d1d5db;
}

body.dark-mode .preview-frame .frame-features {
    background: rgba(0, 0, 0, 0.3);
    border-top-color: var(--border-primary-dark);
}

body.dark-mode .preview-frame .frame-feature-card {
    background: var(--card-bg-dark);
    border-color: var(--border-primary-dark);
}

body.dark-mode .preview-frame .frame-feature-card .feature-icon {
    background: rgba(22, 163, 74, 0.15);
    color: #34d399;
}

body.dark-mode .preview-frame .frame-feature-card h3 {
    color: var(--text-primary-dark);
}

body.dark-mode .preview-frame .frame-feature-card p {
    color: #9ca3af;
}

body.dark-mode .preview-frame .frame-feature-add {
    border-color: var(--border-secondary-dark);
    color: var(--text-secondary-dark);
}

/* AI Drawer dark mode */
body.dark-mode .ai-drawer {
    background: var(--card-bg-dark);
    border-left-color: var(--border-primary-dark);
}

body.dark-mode .ai-drawer .drawer-header {
    border-bottom-color: var(--border-primary-dark);
}

body.dark-mode .ai-drawer .drawer-header .btn-close-drawer {
    color: var(--text-secondary-dark);
}

body.dark-mode .ai-context-section .context-label {
    color: var(--text-secondary-dark);
}

body.dark-mode .ai-context-section .context-badge {
    background: rgba(22, 163, 74, 0.15);
    color: #34d399;
}

body.dark-mode .ai-context-section .context-field label {
    color: var(--text-primary-dark);
}

body.dark-mode .ai-context-section .context-field select,
body.dark-mode .ai-context-section .context-field textarea {
    background: var(--bg-quaternary-dark);
    border-color: var(--border-secondary-dark);
    color: var(--text-primary-dark);
}

body.dark-mode .ai-divider {
    background: var(--border-primary-dark);
}

body.dark-mode .ai-actions-section .actions-label {
    color: var(--text-secondary-dark);
}

body.dark-mode .ai-action-btn {
    border-color: var(--border-secondary-dark);
}

body.dark-mode .ai-action-btn:hover {
    background: var(--bg-tertiary-dark);
}

body.dark-mode .ai-action-btn .action-left .action-title {
    color: var(--text-primary-dark);
}

body.dark-mode .ai-action-btn .action-left .action-desc {
    color: var(--text-secondary-dark);
}

body.dark-mode .ai-chat-input {
    background: var(--bg-tertiary-dark);
    color: var(--text-primary-dark);
}

body.dark-mode .ai-chat-input::placeholder {
    color: var(--text-secondary-dark);
}

body.dark-mode .ai-disclaimer {
    color: var(--text-secondary-dark);
}

/* Dark mode scrollbar */
body.dark-mode .preview-editor-panel .editor-panel-content::-webkit-scrollbar-thumb,
body.dark-mode .preview-live-panel .preview-frame-container::-webkit-scrollbar-thumb,
body.dark-mode .ai-drawer .drawer-content::-webkit-scrollbar-thumb {
    background: #4b5563;
}

body.dark-mode .preview-editor-panel .editor-panel-content::-webkit-scrollbar-thumb:hover,
body.dark-mode .preview-live-panel .preview-frame-container::-webkit-scrollbar-thumb:hover,
body.dark-mode .ai-drawer .drawer-content::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}