navbar.css

/* Navigation styles */
nav {
    /*background-color: rgba(0, 0, 0, 0.5); !* 默认背景色为半透明黑色 *!*/
    color: #fff; /* 导航栏字体颜色为白色 */
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
    padding: 0 50px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: background-color 0.3s ease-in-out; /* 添加背景色渐变过渡动画 */
}

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

.logo-title img {
    height: 50px;
    margin-right: 10px;
}

.logo-title h1 {
    font-size: 24px;
    font-weight: bold;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-right: 30px;
}

nav ul li:last-child {
    margin-right: 0;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.2s ease-in-out;
}

nav ul li a:hover {
    color: #999;
}