.image-upload-section {
    margin: 20px 0;
}

.image-preview-container {
    position: relative;
    display: inline-block;
    margin-top: 10px;
}

.image-preview-container img {
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.remove-image-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(255,0,0,0.8);
    color: white;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    cursor: pointer;
    font-size: 16px;
}

.loading, .error {
    padding: 10px;
    margin: 10px 0;
    border-radius: 4px;
}

.loading {
    background: #f0f0f0;
    color: #666;
}

.error {
    background: #ffebee;
    color: #c62828;
}

button {
    padding: 10px 20px;
    margin: 5px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#takePhotoBtn {
    background: #4CAF50;
    color: white;
}

#uploadImageBtn {
    background: #2196F3;
    color: white;
}