header {
    color: rgb(255, 255, 0);
    background-color: gold;
    width: 100%;
    height: 70px;
    position: fixed;
    top: 0;
    left: 0;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    font-family: 'Consolas';
    display: flex;
    align-items: center;
    z-index: 1000; /* 确保导航栏在最上层 */
    overflow: hidden;
    padding: 0 1rem;
    box-sizing: border-box;
}

.header-container {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    height: 100%;
    white-space: nowrap;
    flex-shrink: 0; /* 防止Logo缩小 */
}

.logo a {
    display: flex;
    align-items: center;
    height: 100%;
}

.logo2 {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.remove-decoration {
    text-decoration: none;
}

.logo-text {
    font-size: 1.5rem;
    color: rgb(0, 0, 0);
    padding-left: 10px;
    font-weight: bold;
}

.nav-container {
    flex-grow: 1;
    overflow-x: auto;
    overflow-y: hidden;
    margin-left: 20px;
    height: 100%;
    display: flex;
    align-items: center;
    /* 隐藏滚动条但保持功能 */
    -ms-overflow-style: none;
    scrollbar-width: none;
    /* 添加左右阴影效果，提示可以滑动 */
    position: relative;
}

/* 隐藏WebKit浏览器的滚动条 */
.nav-container::-webkit-scrollbar {
    display: none;
}

.bararrlist {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    padding: 0;
    margin: 0;
    height: 100%;
    min-width: max-content;
}

.bararrlist li {
    display: flex;
    align-items: center;
    height: 100%;
    margin: 0;
    padding: 0;
}

.bararrlistelements {
    color: rgb(0, 0, 0);
    margin: 0 15px;
    padding: 0 10px;
    height: 100%;
    display: flex;
    align-items: center;
    transition: background-color 0.2s ease;
}

.bararrlistelements:hover {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    header {
        height: 60px;
    }
    
    .logo2 {
        width: 40px;
        height: 40px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .bararrlist {
        font-size: 1rem;
    }
    
    .bararrlistelements {
        margin: 0 10px;
        padding: 0 8px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        margin-left: 10px;
    }
    
    .logo-text {
        font-size: 1rem;
    }
    
    .bararrlistelements {
        margin: 0 8px;
        padding: 0 6px;
    }
}

.header-offset {
    margin-top: 70px;
}