.version-info{display: none;}



/* 라벨 섹션 스타일 */
.label_section {
    margin: 30px 0;
    padding: 15px;
    background-color: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 5px;
}

.tit_main {
    text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
}

.label_wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.label_box {
    width: 120px;
    height: 110px;
    background-color: white;
    border-radius: 10px;
    border: 1px solid #ddd;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: start;
    text-decoration: none;
    color: #333;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    position: relative;
    padding-top:10px;
}

.label_box:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.label_box img {
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
    object-fit: contain;
}

.label_box p {
    font-size: 14px;
    text-align: center;
    margin: 0;
}

.label_layer {
    display: none;
    position: absolute;
    top: 130px;
    left: -200px; /* 넓이가 늘어남에 따라 중앙 정렬을 위해 위치 조정 */
    width: 600px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    z-index: 100;
}

.label_desc_top {
    background-color: #4a6baf;
    color: white;
    padding: 10px;
    font-weight: bold;
}

.label_desc_top p {
    margin: 0;
}

.label_desc_btm {
    padding: 10px;
}

.desc_wrap {
    list-style: none;
    padding-left: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.desc_box {
    margin-top: 10px;
    background-color: #f9f9f9;
    border-radius: 4px;
    padding: 10px;
    border-left: 3px solid #4a6baf;
}

.desc_tit {
    font-weight: bold;
    margin-bottom: 5px;
    color: #4a6baf;
}

.desc_cnt {
    margin: 0;
    font-size: 14px;
    line-height: 1.4;
}

.label_section_note {
    margin-left: 1.6rem;
    color: rgb(255, 120, 23);
    font-weight: 400;
    margin-top: 15px;
}

/* 목차 스타일 */
.toc-container {
    margin: 30px 0;
    padding: 15px;
    background-color: #f8f8f8;
    border-radius: 5px;
}

.toc-title {
    font-size: 18px;
    margin-bottom: 15px;
}

.toc-content {
    columns: 2;
    column-gap: 20px;
}

.toc-list {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.toc-item {
    margin: 8px 0;
    line-height: 1.4;
}

.toc-link {
    color: #333;
    text-decoration: none;
    display: block;
    padding: 5px;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.toc-link:hover {
    background-color: #e8e8e8;
    color: #4a6baf;
}

/* 모바일 반응형 스타일 */
@media (max-width: 768px) {
    /* 라벨 섹션과 목차 컨테이너 숨기기 */
    .label_section, 
    .toc-container {
        display: none !important;
    }
    
    /* 레이어 팝업 스타일 (모바일 전용) */
    .label_layer {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
        max-width: 500px;
        max-height: 80vh;
        overflow-y: auto;
    }
}

/* 작은 모바일 화면 */
@media (max-width: 480px) {
    .label_layer {
        width: 95%;
    }
}

/* 버전 셀렉트 박스 스타일 */
.version-select {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    min-width: 350px;
    background-color: white;
    font-size: 14px;
    color: #333;
    cursor: pointer;
}

.version-select:focus {
    outline: none;
    border-color: #4a6baf;
    box-shadow: 0 0 3px rgba(74, 107, 175, 0.5);
}

.version-select option {
    padding: 8px;
}

/* 버전 이력 컨테이너 */
.version-history {
    margin-top: 50px;
    border-top: 1px solid #eee;
    padding-top: 20px;
}