css实现折扇案例

搭建扇子结构

<body>
    <ul>
        <li>1</li>
        <li>2</li>
        <li>3</li>
        <li>4</li>
        <li>5</li>
        <li>6</li>
        <li>7</li>
        <li>8</li>
        <li>9</li>
        <li>10</li>
        <li>11</li>
        <li>12</li>
        <li>13</li>
    </ul>
</body>

 

样式设置

<style>
    * {
        margin: 0;
        padding: 0;
    }

    ul {
        list-style: none;
    }

    ul {
        margin: 10px auto;
        width: 600px;
        height: 400px;
        border: 5px solid gray;
        position: relative;
    }

    li {
        width: 60px;
        height: 200px;
        position: absolute;
        left: 50%;
        margin-left: -30px;
        bottom: 30px;
        text-align: center;
        transform-origin: bottom center;
        border-radius: 10px;
        transition: all 2s;
    }

    ul li:not(:nth-child(7)) {
        opacity: 0;
    }

    ul:hover li {
        opacity: 1;
    }

    ul li:nth-child(1),
    ul li:nth-child(13) {
        background: purple;
    }

    ul li:nth-child(2),
    ul li:nth-child(12) {
        background: darkblue;
    }

    ul li:nth-child(3),
    ul li:nth-child(11) {
        background: deeppink;
    }

    ul li:nth-child(4),
    ul li:nth-child(10) {
        background: gold;
    }

    ul li:nth-child(5),
    ul li:nth-child(9) {
        background: green;
    }

    ul li:nth-child(6),
    ul li:nth-child(8) {
        background: orangered;
    }

    ul li:nth-child(7) {
        background: red;
    }

    ul:hover li:nth-child(1) {
        transform: rotate(90deg);
    }

    ul:hover li:nth-child(13) {
        transform: rotate(-90deg);
    }

    ul:hover li:nth-child(2) {
        transform: rotate(75deg);
    }

    ul:hover li:nth-child(12) {
        transform: rotate(-75deg);
    }

    ul:hover li:nth-child(3) {
        transform: rotate(60deg);
    }

    ul:hover li:nth-child(11) {
        transform: rotate(-60deg);
    }

    ul:hover li:nth-child(4) {
        transform: rotate(45deg);
    }

    ul:hover li:nth-child(10) {
        transform: rotate(-45deg);
    }

    ul:hover li:nth-child(5) {
        transform: rotate(30deg);
    }

    ul:hover li:nth-child(9) {
        transform: rotate(-30deg);
    }

    ul:hover li:nth-child(6) {
        transform: rotate(15deg);
    }

    ul:hover li:nth-child(8) {
        transform: rotate(-15deg);
    }
</style>

实现效果：

 

 

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posted @ 2023-03-22 17:02  西瓜南瓜哈密瓜  阅读(50)  评论(0)    收藏  举报