/* Image Compressor - DozeGear Main Styles */
:root {
    --primary-color: #4361ee;
    --secondary-color: #3a0ca3;
    --success-color: #4cc9f0;
    --danger-color: #f72585;
    --warning-color: #f8961e;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --gray-color: #6c757d;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

.icdg-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 20px;
}

.icdg-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
}

.icdg-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 40px 20px;
    text-align: center;
}

.icdg-title {
    font-size: 2.8rem;
    font-weight: 700;
    margin: 0 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.icdg-title i {
    font-size: 2.5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.icdg-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0;
}

.icdg-upload-area {
    padding: 40px 20px;
}

.icdg-upload-box {
    border: 3px dashed var(--primary-color);
    border-radius: var(--border-radius);
    padding: 60px 20px;
    text-align: center;
    background: rgba(67, 97, 238, 0.05);
    transition: var(--transition);
    cursor: pointer;
}

.icdg-upload-box:hover {
    background: rgba(67, 97, 238, 0.1);
    border-color: var(--secondary-color);
    transform: translateY(-5px);
}

.icdg-upload-box i {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.icdg-upload-box h3 {
    font-size: 1.8rem;
    margin: 0 0 10px;
    color: var(--dark-color);
}

.icdg-upload-box p {
    color: var(--gray-color);
    margin: 0 0 20px;
}

.icdg-or {
    display: inline-block;
    margin: 20px;
    color: var(--gray-color);
    font-weight: 600;
    position: relative;
}

.icdg-or::before,
.icdg-or::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 80px;
    height: 1px;
    background: var(--gray-color);
    opacity: 0.3;
}

.icdg-or::before {
    right: 100%;
    margin-right: 15px;
}

.icdg-or::after {
    left: 100%;
    margin-left: 15px;
}

.icdg-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 1.1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.icdg-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.icdg-btn:hover::before {
    left: 100%;
}

.icdg-btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.icdg-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(67, 97, 238, 0.3);
}

.icdg-btn-success {
    background: linear-gradient(135deg, #4cc9f0, #4895ef);
    color: white;
}

.icdg-btn-success:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(76, 201, 240, 0.3);
}

.icdg-btn-secondary {
    background: var(--light-color);
    color: var(--dark-color);
    border: 2px solid #dee2e6;
}

.icdg-btn-secondary:hover {
    background: #e9ecef;
    transform: translateY(-3px);
}

.icdg-btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #b5179e);
    color: white;
}

.icdg-btn-danger:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(247, 37, 133, 0.3);
}

.icdg-controls {
    padding: 30px;
    background: #f8f9fa;
    border-top: 1px solid #e9ecef;
    border-bottom: 1px solid #e9ecef;
}

.icdg-control-group {
    margin-bottom: 30px;
}

.icdg-control-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.icdg-control-group i {
    color: var(--primary-color);
}

#icdgQualityValue {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.3rem;
}

#icdgQualitySlider {
    width: 100%;
    height: 12px;
    -webkit-appearance: none;
    background: linear-gradient(to right, #f72585, #f8961e, #4cc9f0);
    border-radius: 6px;
    outline: none;
}

#icdgQualitySlider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: white;
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
}

.icdg-slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    color: var(--gray-color);
    font-size: 0.9rem;
}

.icdg-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.icdg-images-container {
    padding: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.icdg-image-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 1px solid #e9ecef;
    transition: var(--transition);
}

.icdg-image-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.icdg-image-preview {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

.icdg-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.icdg-image-card:hover .icdg-image-preview img {
    transform: scale(1.05);
}

.icdg-image-info {
    padding: 20px;
}

.icdg-image-name {
    font-weight: 600;
    margin: 0 0 15px;
    color: var(--dark-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.icdg-image-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.icdg-stat {
    text-align: center;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 8px;
}

.icdg-stat-label {
    font-size: 0.85rem;
    color: var(--gray-color);
    margin-bottom: 5px;
}

.icdg-stat-value {
    font-weight: 700;
    color: var(--dark-color);
}

.icdg-stat-value.original {
    color: var(--danger-color);
}

.icdg-stat-value.compressed {
    color: var(--success-color);
}

.icdg-stat-value.saved {
    color: var(--warning-color);
}

.icdg-image-actions {
    display: flex;
    gap: 10px;
}

.icdg-image-actions .icdg-btn {
    flex: 1;
    padding: 10px;
    font-size: 0.9rem;
}

.icdg-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    padding: 30px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.icdg-stat-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.icdg-stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.icdg-stat-card h4 {
    margin: 0 0 15px;
    color: var(--gray-color);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.icdg-stat-card p {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    color: var(--primary-color);
}

.icdg-footer {
    padding: 30px;
    text-align: center;
    background: var(--dark-color);
    color: white;
}

.icdg-footer-note {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0 0 15px;
    color: var(--success-color);
}

.icdg-privacy {
    font-size: 0.9rem;
    opacity: 0.8;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

/* Loading Animation */
.icdg-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .icdg-title {
        font-size: 2rem;
        flex-direction: column;
        gap: 10px;
    }
    
    .icdg-buttons {
        flex-direction: column;
    }
    
    .icdg-images-container {
        grid-template-columns: 1fr;
    }
    
    .icdg-stats {
        grid-template-columns: 1fr;
    }
    
    .icdg-footer-note {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .icdg-container {
        padding: 0 10px;
        margin: 20px auto;
    }
    
    .icdg-upload-box {
        padding: 40px 15px;
    }
    
    .icdg-upload-box h3 {
        font-size: 1.4rem;
    }
    
    .icdg-controls,
    .icdg-images-container,
    .icdg-stats {
        padding: 20px 15px;
    }
}

/* Empty State */
.icdg-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-color);
}

.icdg-empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.icdg-empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* Error Message */
.icdg-error {
    background: rgba(247, 37, 133, 0.1);
    border-left: 4px solid var(--danger-color);
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
    color: var(--danger-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Success Message */
.icdg-success {
    background: rgba(76, 201, 240, 0.1);
    border-left: 4px solid var(--success-color);
    padding: 15px;
    margin: 15px 0;
    border-radius: 4px;
    color: var(--success-color);
    display: flex;
    align-items: center;
    gap: 10px;
}