/* 언어선택바(.lang-bar) 스타일
   header.jsp 내가 <style> 블록을 외부 CSS로 분리 (웹취약점 X-XSS-Nightmare 조치) */

.lang-bar {
    background-color: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    padding: 5px 0;
}
.lang-bar .lang-btn {
    background: none;
    border: 2px solid transparent;
    border-radius: 50%;
    padding: 3px;
    cursor: pointer;
    transition: border-color 0.2s, transform 0.15s;
    margin: 0 3px;
}
.lang-bar .lang-btn:hover {
    transform: scale(1.05);
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
.lang-bar .lang-btn.active {
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    border-color: transparent;
}
.lang-bar .lang-btn img {
    display: block;
    width: 32px;
    height: 32px;
    border-radius: 50%;
}
.lang-bar .lang-btn span {
    font-size: 13px;
    font-weight: 600;
    color: #333;
    margin-top: 1px;
}
@media (max-width: 991px) {
    .lang-bar .lang-btn img {
        width: 38px;
        height: 38px;
    }
    .lang-bar .lang-btn span {
        font-size: 12px;
    }
    .lang-bar .d-flex {
        justify-content: center !important;
    }
}