xiaoya.github.io/index.html at main · aaatri/xiaoya.github.io · GitHub

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<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
    <title>小亚の扩列站</title>
    <style>
        * {
            box-sizing: border-box;
            padding: 0;
            margin: 0;
        }

        body {
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            background: url(./bg.jpg) no-repeat center center fixed;
            background-size: cover;
        }

        #nav {
            position: relative;
            border: none;
            border-radius: 10em;
            display: flex;
            list-style: none;
            background: #f5f5f5;
            box-shadow: 20px 40px 40px #00000033;
            padding: 10px;
        }

        #nav li a {
            position: relative;
            padding: 15px 50px;
            font: 500 24px '优设标题黑';
            border: none;
            outline: none;
            color: rgb(70, 100, 180);
            display: inline-block;
            text-decoration: none;
            z-index: 3;
        }

        .slide1,
        .slide2 {
            position: absolute;
            display: inline-block;
            height: 60px;
            border-radius: 10em;
            transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1.05);
        }

        .slide1 {
            background-color: rgb(170, 190, 255);
            z-index: 2;
        }

        .slide2 {
            opacity: 0;
            background-color: rgba(170, 190, 255, .5);
            z-index: 1;
            box-shadow: 0 0 20px #ffffffaa inset;
        }

        .squeeze {
            transform: scale(0.9);
        }

        /* 响应式调整 */
        @media (max-width: 768px) {
            body {
                background-size: cover;
                background-position: center;
            }

            #nav {
                flex-direction: column;
                align-items: center;
                padding: 20px;
                border-radius: 2em;
            }

            #nav li a {
                padding: 10px 20px;
                font-size: 18px;
            }

            .slide1, .slide2 {
                height: 50px;
            }
        }

        @media (max-width: 480px) {
            #nav li a {
                padding: 10px 15px;
                font-size: 16px;
            }

            .slide1, .slide2 {
                height: 45px;
            }
        }
    </style>
</head>

<body>
    <ul id="nav">
        <li class="slide1"></li>
        <li class="slide2"></li>
        <li><a href="#">主页</a></li>
        <li><a href="loading.html">关于小亚</a></li>
        <li><a href="#">我要投稿</a></li>
        <li><a href="#">联系站长</a></li>
        <li><a href="#">留言板</a></li>
    </ul>
</body>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
    $("#nav a").on("click", function () {
        var position = $(this).parent().position();
        var width = $(this).parent().width();
        $("#nav .slide1").css({ opacity: 1, left: +position.left, width: width });
    });
    $("#nav a").on("mouseover", function () {
        var position = $(this).parent().position();
        var width = $(this).parent().width();
        $("#nav .slide2").css({ opacity: 1, left: +position.left, width: width }).addClass("squeeze");
    });
    $("#nav a").on("mouseout", function () {
        $("#nav .slide2").css({ opacity: 0 }).removeClass("squeeze");
    });
    var currentWidth = $("#nav li:nth-of-type(3) a").parent("li").width();
    var current = $("li:nth-of-type(3) a").position();
    $("#nav .slide1").css({ left: +current.left, width: currentWidth });
</script>

</html>