/* Cloudscape Design Header 스타일 */
.awsui-header-container {
    background-color: #0f1b2a;
    color: #ffffff;
    width: 100%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.awsui-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    padding: 0 20px;
    max-width: 1400px;
    margin: 0 auto;
}

.awsui-header-title {
    display: flex;
    align-items: center;
}

.awsui-header-logo {
    display: flex;
    align-items: center;
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    margin-right: 40px;
}

.awsui-header-logo:hover {
    color: #ffffff;
    text-decoration: none;
}

.awsui-header-logo i {
    margin-right: 8px;
    font-size: 20px;
}

.awsui-header-nav {
    display: flex;
    align-items: center;
    height: 100%;
}

.awsui-header-nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    height: 100%;
}

.awsui-header-nav-item {
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
}

.awsui-header-nav-link {
    color: #d1d5db;
    text-decoration: none;
    padding: 0 16px;
    font-size: 14px;
    font-weight: 400;
    height: 100%;
    display: flex;
    align-items: center;
    border-bottom: 4px solid transparent;
    transition: all 0.2s ease;
}

.awsui-header-nav-link:hover {
    color: #ffffff;
    text-decoration: none;
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.awsui-header-nav-link.active {
    color: #ffffff;
    border-bottom-color: #0972d3;
    border-bottom-width: 5px;
    font-weight: 500;
}

.awsui-header-utilities {
    display: flex;
    align-items: center;
}

.awsui-header-button {
    background: transparent;
    border: none;
    color: #d1d5db;
    padding: 0 12px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    height: 32px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.awsui-header-button:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.1);
}

.awsui-header-button i {
    margin-right: 6px;
}

/* 모바일 메뉴 토글 버튼 */
.awsui-header-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
}

/* 반응형 스타일 */
@media (max-width: 768px) {
    .awsui-header-toggle {
        display: block;
    }
    
    .awsui-header-nav {
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background-color: #0f1b2a;
        flex-direction: column;
        align-items: flex-start;
        display: none;
        z-index: 1000;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    
    .awsui-header-nav.show {
        display: block;
    }
    
    .awsui-header-nav-list {
        flex-direction: column;
        width: 100%;
    }
    
    .awsui-header-nav-item {
        width: 100%;
        height: auto;
    }
    
    .awsui-header-nav-link {
        width: 100%;
        padding: 16px 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        border-left: 4px solid transparent;
    }
    
    .awsui-header-nav-link.active {
        border-bottom-color: transparent;
        border-left-color: #0972d3;
        border-left-width: 5px;
    }
    
    .awsui-header-utilities {
        margin-top: 8px;
        padding: 8px 20px 16px;
        width: 100%;
    }
}

/* 서브 헤더 스타일 */
.awsui-subheader {
    background-color: #ffffff;
    border-bottom: 1px solid #eaeded;
    padding: 16px 20px;
}

.awsui-subheader-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.awsui-breadcrumb {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.awsui-breadcrumb-item {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #5f6b7a;
}

.awsui-breadcrumb-item:not(:last-child)::after {
    content: "/";
    margin: 0 8px;
    color: #d1d5db;
}

.awsui-breadcrumb-link {
    color: #0972d3;
    text-decoration: none;
}

.awsui-breadcrumb-link:hover {
    text-decoration: underline;
    color: #033160;
}

.awsui-breadcrumb-text {
    color: #000716;
    font-weight: 400;
}

.awsui-subheader-actions {
    display: flex;
    align-items: center;
}