/**
 * Advanced Features Styles
 * GrandMedya AI - Extended UI Styles
 */

/* ============ TEMPLATES ============ */
.template-picker {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-height: 500px;
    overflow-y: auto;
    padding: 10px;
}

.template-category h4 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.template-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.template-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.template-item:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.template-name {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.template-desc {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ============ NEGATIVE PROMPTS ============ */
.negative-prompt-builder {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
}

.negative-prompt-builder h4 {
    color: var(--error);
    margin-bottom: 15px;
}

.negative-prompt-builder h5 {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.presets-section {
    margin-bottom: 20px;
}

.preset-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.preset-btn {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--error);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.preset-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: var(--error);
}

.categories-section {
    margin-bottom: 20px;
}

.category-checkbox {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    margin-bottom: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.category-checkbox:hover {
    background: rgba(139, 92, 246, 0.1);
}

.category-checkbox input {
    accent-color: var(--primary);
}

.negative-output {
    margin-top: 15px;
}

.negative-output textarea {
    width: 100%;
    min-height: 100px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    color: var(--text-primary);
    font-family: monospace;
    font-size: 0.85rem;
    resize: vertical;
}

.copy-negative-btn {
    margin-top: 10px;
    background: var(--primary);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.copy-negative-btn:hover {
    opacity: 0.9;
}

/* ============ VIDEO SCENE BUILDER ============ */
.video-scene-builder {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
}

.video-scene-builder h4 {
    color: var(--primary);
    margin-bottom: 15px;
}

.presets-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border);
}

.scene-preset-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 8px 14px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.scene-preset-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.scene-field {
    margin-bottom: 15px;
}

.scene-field label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.scene-field .field-desc {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.scene-field input,
.scene-field select {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: border-color 0.2s ease;
}

.scene-field input:focus,
.scene-field select:focus {
    outline: none;
    border-color: var(--primary);
}

.build-scene-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--primary) 0%, #6366f1 100%);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.build-scene-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.scene-output {
    margin-top: 15px;
}

.scene-output textarea {
    width: 100%;
    min-height: 120px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    resize: vertical;
}

/* ============ TECHNIQUES ============ */
.techniques-panel {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}

.technique-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.technique-card:hover {
    border-color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.15);
}

.technique-card.active {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.1);
}

.technique-icon {
    font-size: 2rem;
    margin-bottom: 8px;
}

.technique-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.technique-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ============ TRANSLATOR ============ */
.translator-panel {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 20px;
}

.language-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 8px;
    margin-bottom: 15px;
}

.language-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.85rem;
}

.language-btn:hover {
    border-color: var(--primary);
}

.language-btn.selected {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.1);
}

.language-btn .flag {
    font-size: 1.2rem;
}

.translate-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.translate-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.translation-result {
    margin-top: 15px;
    padding: 15px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    border-left: 3px solid var(--primary);
}

.translation-result .lang-label {
    font-size: 0.8rem;
    color: var(--primary);
    margin-bottom: 5px;
    font-weight: 600;
}

/* ============ VERSION HISTORY ============ */
.version-history {
    max-height: 400px;
    overflow-y: auto;
}

.version-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 10px;
    transition: border-color 0.2s ease;
}

.version-item:hover {
    border-color: var(--primary);
}

.version-info {
    flex: 1;
}

.version-number {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 8px;
}

.version-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.version-preview {
    margin-top: 8px;
    font-size: 0.9rem;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.version-score {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 20px;
    color: var(--success);
    font-weight: 600;
    font-size: 0.85rem;
}

.version-actions {
    display: flex;
    gap: 8px;
    margin-left: 15px;
}

.version-actions button {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.version-actions button:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* ============ EXPORT MODAL ============ */
.export-formats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.format-option {
    background: var(--bg-tertiary);
    border: 2px solid var(--border);
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.format-option:hover {
    border-color: var(--primary);
}

.format-option.selected {
    border-color: var(--primary);
    background: rgba(139, 92, 246, 0.1);
}

.format-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.format-name {
    font-weight: 600;
    color: var(--text-primary);
}

.format-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ============ QUALITY BADGE ============ */
.quality-badge {
    animation: fadeInScale 0.3s ease;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.quality-badge:hover {
    transform: scale(1.05);
}

/* ============ ADVANCED TOOLBAR ============ */
.advanced-toolbar {
    display: flex;
    gap: 8px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.toolbar-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.toolbar-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.toolbar-btn.active {
    background: rgba(139, 92, 246, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.toolbar-btn i,
.toolbar-btn svg {
    width: 16px;
    height: 16px;
}

/* ============ FLOATING PANELS ============ */
.floating-panel {
    position: fixed;
    right: 20px;
    bottom: 80px;
    width: 350px;
    max-height: 500px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    overflow: hidden;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floating-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.floating-panel-header h3 {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 0;
}

.floating-panel-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 5px;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.floating-panel-close:hover {
    background: var(--bg-tertiary);
}

.floating-panel-content {
    padding: 20px;
    max-height: 400px;
    overflow-y: auto;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    .template-list {
        grid-template-columns: 1fr;
    }

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

    .language-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .floating-panel {
        right: 10px;
        left: 10px;
        width: auto;
        bottom: 70px;
    }

    .advanced-toolbar {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 15px;
    }

    .toolbar-btn {
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .techniques-panel {
        grid-template-columns: 1fr;
    }

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

    .preset-buttons {
        flex-direction: column;
    }

    .preset-btn {
        width: 100%;
        text-align: center;
    }
}