/* Brand Evolution Tool Specific Styles */

/* Brand Input Section */
.brand-input-section {
    margin-bottom: 2rem;
}

.text-input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--secondary-bg);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition);
    margin-bottom: 1rem;
}

.text-input:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

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

/* Current Colors Input */
.colors-input-group {
    margin-bottom: 2rem;
}

.colors-input-group label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.current-colors-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 1rem;
}

.color-input-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--secondary-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.color-input-item:hover {
    border-color: var(--accent-orange);
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.1);
}

.color-picker {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    background: none;
    padding: 0;
    transition: var(--transition);
}

.color-picker:hover {
    border-color: var(--accent-orange);
    transform: scale(1.05);
}

.color-hex-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.9rem;
    transition: var(--transition);
}

.color-hex-input:focus {
    outline: none;
    border-color: var(--accent-orange);
}

.remove-color-btn {
    width: 40px;
    height: 40px;
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.remove-color-btn:hover {
    background: #d32f2f;
    transform: scale(1.1);
}

.add-color-btn {
    padding: 0.75rem 1.5rem;
    background: var(--card-bg);
    color: var(--accent-orange);
    border: 2px dashed var(--accent-orange);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    margin-bottom: 0.5rem;
}

.add-color-btn:hover {
    background: rgba(255, 107, 53, 0.1);
    transform: translateY(-2px);
}

.help-text {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* Brand Details Grid */
.brand-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Evolve Button */
.evolve-btn {
    width: 100%;
    padding: 1.5rem 2rem;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8F65 100%);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.evolve-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(255, 107, 53, 0.4);
}

.evolve-btn:active {
    transform: translateY(0);
}

.evolve-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Results Container */
.results-container {
    margin-top: 3rem;
    animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Analysis Summary */
.analysis-summary {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.analysis-summary h4 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.summary-item {
    text-align: center;
    padding: 1rem;
    background: var(--secondary-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.summary-label {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.summary-value {
    color: var(--accent-orange);
    font-size: 1.1rem;
    font-weight: 600;
}

/* Comparison Section */
.comparison-section {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: center;
}

.before-section,
.after-section {
    text-align: center;
}

.before-section h5,
.after-section h5 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.evolution-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8F65 100%);
    color: white;
    border-radius: 50%;
    font-size: 2rem;
    font-weight: bold;
    box-shadow: var(--shadow-md);
}

.palette-display {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.palette-color {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius);
    border: 3px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.palette-color:hover {
    transform: scale(1.1);
    border-color: var(--accent-orange);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.palette-color::after {
    content: attr(data-hex);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem;
    text-align: center;
    transform: translateY(100%);
    transition: var(--transition);
}

.palette-color:hover::after {
    transform: translateY(0);
}

/* Recommendations Section */
.recommendations-section {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.recommendations-section h5 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.recommendations-list {
    display: grid;
    gap: 1.5rem;
}

.recommendation-card {
    background: var(--secondary-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.recommendation-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-orange);
}

.recommendation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.recommendation-title {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
}

.priority-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.priority-high {
    background: rgba(244, 67, 54, 0.2);
    color: #FF6B6B;
}

.priority-medium {
    background: rgba(255, 152, 0, 0.2);
    color: #FFB74D;
}

.priority-low {
    background: rgba(76, 175, 80, 0.2);
    color: #81C784;
}

.recommendation-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.recommendation-colors {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.recommendation-color {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.recommendation-color:hover {
    transform: scale(1.1);
    border-color: var(--accent-orange);
}

/* Trends Section */
.trends-section {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    margin-bottom: 2rem;
}

.trends-section h5 {
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.trends-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.trend-item {
    background: var(--secondary-bg);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.trend-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--accent-orange);
}

.trend-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-orange);
    transform: scaleX(0);
    transition: var(--transition);
}

.trend-item:hover::before {
    transform: scaleX(1);
}

.trend-text {
    color: var(--text-primary);
    font-weight: 500;
    margin: 0;
}

/* Export Section */
.export-section {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
}

.export-section h5 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.export-section p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.export-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.export-btn {
    background: var(--secondary-bg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem 1rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.export-btn:hover {
    border-color: var(--accent-orange);
    background: rgba(255, 107, 53, 0.05);
    color: var(--text-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.15);
    text-decoration: none;
}

.export-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.export-icon {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.export-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

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

/* Compact Navigation */
.extractor-nav-compact {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    overflow-x: auto;
    padding: 0.5rem;
    background: var(--secondary-bg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.nav-btn-compact {
    flex: 0 0 auto;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    color: var(--text-secondary);
    text-decoration: none;
    text-align: center;
    font-weight: 500;
    font-size: 0.9rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    min-width: 120px;
}

.nav-btn-compact:hover {
    border-color: var(--accent-orange);
    background: rgba(255, 107, 53, 0.05);
    color: var(--text-primary);
    text-decoration: none;
    transform: translateY(-1px);
}

.nav-btn-compact.active {
    border-color: var(--accent-orange);
    background: linear-gradient(135deg, var(--accent-orange) 0%, #FF8F65 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.nav-icon-compact {
    font-size: 1rem;
}

.nav-text-compact {
    font-size: 0.85rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .evolution-arrow {
        transform: rotate(90deg);
        margin: 1rem auto;
    }
    
    .brand-details-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .summary-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trends-list {
        grid-template-columns: 1fr;
    }
    
    .export-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .palette-display {
        gap: 0.25rem;
    }
    
    .palette-color {
        width: 50px;
        height: 50px;
    }
    
    .extractor-nav-compact {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .nav-btn-compact {
        min-width: auto;
        justify-content: center;
    }
    
    .analysis-summary,
    .comparison-section,
    .recommendations-section,
    .trends-section,
    .export-section {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .summary-grid {
        grid-template-columns: 1fr;
    }
    
    .export-grid {
        grid-template-columns: 1fr;
    }
    
    .palette-color {
        width: 40px;
        height: 40px;
    }
    
    .color-input-item {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }
    
    .color-picker {
        align-self: center;
    }
    
    .evolve-btn {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
    }
    
    .analysis-summary,
    .comparison-section,
    .recommendations-section,
    .trends-section,
    .export-section {
        padding: 1rem;
    }
}

/* Loading and Error States */
.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.loading .spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--accent-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

.loading p {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.loading small {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Toast Notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    color: white;
    font-weight: 500;
    z-index: 1000;
    animation: slideInRight 0.3s ease-out;
    max-width: 300px;
}

.toast.success {
    background: var(--success-color);
}

.toast.error {
    background: var(--error-color);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}