.compress-container {
    max-width: 800px;
    margin: 0 auto;
}

.upload-area {
    border: 2px dashed #007bff;
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background: #f8f9fa;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.upload-area:hover {
    border-color: #0056b3;
    background: #e7f3ff;
}

.upload-area.dragover {
    border-color: #28a745;
    background: #e7f7e7;
}

.upload-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.upload-icon {
    color: #007bff;
    opacity: 0.7;
}

.upload-text {
    font-size: 1.1rem;
    font-weight: 500;
    color: #333;
    margin: 0;
}

.upload-subtext {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
}

.compression-settings {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.settings-row {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.setting-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 120px;
}

.setting-group label {
    font-weight: 500;
    color: #333;
    font-size: 0.9rem;
}

.resize-options {
    display: flex;
    flex-direction: row !important;
    align-items: center;
    gap: 10px;
}

.resize-options input {
    width: 80px;
}

.slider {
    width: 150px;
}

.image-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.preview-card {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    border: 1px solid #e9ecef;
}

.preview-image {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: 10px;
}

.preview-info {
    font-size: 0.85rem;
    color: #666;
}

.compression-history {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
}

.history-list {
    margin-bottom: 15px;
}

.history-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    background: white;
    border-radius: 6px;
    margin-bottom: 8px;
    border: 1px solid #e9ecef;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.feature-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e9ecef;
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .settings-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .resize-options {
        flex-direction: row !important;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}