body {
    margin: 0;
    padding: 20px;
    font-family: Arial, sans-serif;
    background-color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: white;
    min-height: 600px;
    padding: 20px;
}

/* 제목 섹션 */
.title-section {
    padding: 20px;
    text-align: center;
    margin-bottom: 20px;
}

.title-section h1 {
    margin: 0;
    font-size: 24px;
    color: #333;
}

/* 메인 컨텐츠 영역 */
.main-content {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

/* 파일 입력 섹션 */
.file-input-section {
    padding: 20px;
    flex: 1;
    min-height: 400px;
    display: flex;
    flex-direction: column;
}

.file-input-section h2 {
    margin-top: 0;
    text-align: center;
    color: #333;
}

.file-input-area {
    border: 2px dashed #ccc;
    padding: 40px;
    text-align: center;
    margin-bottom: 20px;
    background-color: #f9f9f9;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-self: center;
    align-items: center;
}

.file-input-area p {
    margin: 10px 0;
    color: #666;
}

.file-input {
    margin: 10px 0;
}

/* 설정 섹션 */

.settings-section {
    padding: 20px;
    flex: 1;
    min-height: 400px;
    display: flex;
    flex-direction: column;
}

.settings-content {
    flex: 1;
}

.settings-section h2 {
    margin-top: 0;
    text-align: center;
    color: #333;
}

.setting-item {
    margin-bottom: 20px;
}

.setting-item label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.slider {
    flex: 1;
    height: 5px;
    background: #ddd;
    outline: none;
    border-radius: 5px;
}

.value-input {
    width: 60px;
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 3px;
}

/* 실행 버튼 섹션 */
.action-section {
    padding: 20px;
    text-align: center;
}

.blur-button {
    background-color: #007BFF;
    color: white;
    border: none;
    padding: 15px 30px;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
}

.blur-button:hover {
    background-color: #0056b3;
}