/* CoshLiving AI Room Visualizer Styles */

:root {
    --primary-color: #2C3E50;
    --secondary-color: #3498DB;
    --success-color: #27AE60;
    --neutral-light: #ECF0F1;
    --neutral-dark: #34495E;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f8f9fa;
}

/* Upload Zone */
.upload-zone {
    border: 3px dashed #dee2e6;
    border-radius: 12px;
    padding: 60px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background-color: white;
}

.upload-zone:hover {
    border-color: var(--secondary-color);
    background-color: #f0f8ff;
}

.upload-zone.drag-over {
    border-color: var(--success-color);
    background-color: #f0fff4;
}

.upload-icon {
    color: #6c757d;
    margin-bottom: 20px;
}

.upload-content h3 {
    color: var(--neutral-dark);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* Collection Grid */
.collection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.collection-btn {
    background: white;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.collection-btn:hover {
    border-color: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.collection-btn.active {
    border-color: var(--primary-color);
    background-color: #f0f8ff;
}

.collection-icon {
    font-size: 2rem;
    margin-bottom: 5px;
}

.collection-name {
    font-weight: 600;
    color: var(--neutral-dark);
    display: block;
}

.collection-btn small {
    color: #6c757d;
    font-size: 0.85rem;
}

/* Results Grid */
.results-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.result-item {
    position: relative;
    cursor: pointer;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.result-item:hover {
    transform: scale(1.02);
}

.result-item img {
    width: 100%;
    height: auto;
    display: block;
}

.result-number {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(0,0,0,0.7);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

/* Loading Animation */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .collection-grid {
        grid-template-columns: 1fr;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .upload-zone {
        padding: 40px 20px;
    }
}

/* Embedded widget styles */
.coshliving-widget {
    max-width: 100%;
    margin: 0 auto;
}

.coshliving-widget .upload-zone {
    max-width: 600px;
    margin: 0 auto;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}