/* Color Palette Generator - Page Specific Styles */

/* Page-specific styles */
.palette-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.upload-section {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.upload-area {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 3rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.upload-area:hover {
    border-color: var(--primary-color);
    background: var(--hover-bg);
}

.upload-area.drag-over {
    border-color: var(--primary-color);
    background: var(--hover-bg);
    transform: scale(1.02);
}

.upload-area.has-image {
    padding: 1rem;
    cursor: default;
}

.upload-icon {
    margin-bottom: 1rem;
    opacity: 0.5;
}

.upload-text {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.file-input {
    display: none;
}

.image-preview {
    max-width: 100%;
    max-height: 400px;
    border-radius: 8px;
    display: none;
}

.image-preview.active {
    display: block;
    margin: 0 auto;
}

.sample-images {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.sample-btn {
    flex: 1;
    min-width: 150px;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    background: var(--bg-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    color: var(--text-primary);
}

.sample-btn:hover {
    background: var(--hover-bg);
    border-color: var(--primary-color);
}

.results-section {
    display: none;
}

.results-section.active {
    display: block;
}

.palette-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.color-card {
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.color-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.color-preview {
    height: 120px;
    position: relative;
}

.color-percentage {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 600;
}

.color-info {
    padding: 1rem;
}

.color-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.color-values {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.color-value {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Courier New', monospace;
    font-size: 0.875rem;
    padding: 0.25rem;
    border-radius: 4px;
    transition: background 0.3s ease;
}

.color-value:hover {
    background: var(--hover-bg);
}

.value-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.value-text {
    color: var(--text-primary);
}

.copy-indicator {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--primary-color);
    color: white;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 1000;
}

.copy-indicator.show {
    opacity: 1;
}

.export-section {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.export-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.export-btn {
    padding: 0.75rem;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.export-btn.primary {
    background: var(--primary-color);
    color: white;
}

.export-btn.secondary {
    background: var(--border-color);
    color: var(--text-primary);
}

.export-btn:hover {
    transform: translateY(-2px);
}

.variations-section {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
}

.variations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 0.5rem;
    margin-top: 1rem;
}

.variation-swatch {
    aspect-ratio: 1;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
    position: relative;
}

.variation-swatch:hover {
    transform: scale(1.1);
}

.variation-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    text-align: center;
    padding: 0.125rem;
    font-size: 0.625rem;
    border-radius: 0 0 8px 8px;
}

.controls-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.control-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.control-input {
    width: 80px;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-color);
    color: var(--text-primary);
}

.extract-btn {
    padding: 0.75rem 1.5rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.extract-btn:hover {
    background: var(--primary-hover);
}

.extract-btn:disabled {
    background: var(--border-color);
    cursor: not-allowed;
}

canvas {
    display: none;
}

.harmonies-section {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.harmony-group {
    margin-bottom: 1.5rem;
}

.harmony-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

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

.harmony-swatch {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.harmony-swatch:hover {
    transform: scale(1.1);
}

/* Theme Toggle Icon Styles */
.moon-icon {
    display: none;
}

.sun-icon {
    display: block;
}

/* Dark theme icon visibility */
body.dark-theme .moon-icon {
    display: block;
}

body.dark-theme .sun-icon {
    display: none;
}

/* SEO Description Section */
.seo-description-section {
    background: var(--card-bg);
    padding: 3rem 1rem;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.seo-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.seo-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
}

.seo-content p {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.seo-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .seo-description-section {
        padding: 2rem 1rem;
    }
    
    .seo-content h2 {
        font-size: 1.5rem;
    }
    
    .seo-content p {
        font-size: 1rem;
    }
}

/* Additional inline styles moved to CSS */
.variations-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .palette-grid {
        grid-template-columns: 1fr;
    }
    
    .export-options {
        grid-template-columns: 1fr;
    }
    
    .sample-images {
        flex-direction: column;
    }
    
    .controls-row {
        flex-direction: column;
    }
    
    .harmony-colors {
        flex-wrap: wrap;
    }
}