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css三角形升级(秒杀效果)

作者:互联网

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

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        * {
            padding: 0;
            margin: 0;
        }

        .box {
            width: 0;
            height: 0;
            /* 上边框宽度调大 */
            border-top: 100px solid transparent;
            border-right: 50px solid skyblue;
            /* 下和左边的边框宽度设置为0 */
            border-bottom: 0;
            border-left: 0;
        }

        /* 简写:三角形 */
        .triangle {
            width: 0;
            height: 0;
            /* 只保留右边的边框有颜色 */
            border-color: transparent red transparent transparent;
            border-style: solid;
            /* 上边框宽度变大,右边框小些,下和左为0 */
            border-width: 100px 50px 0 0;
        }

        /* 价格 */
        .price {
            width: 160px;
            height: 24px;
            border: 1px solid red;
            margin: 0 auto;
            line-height: 24px;
        }

        .miaosha {
            position: relative;
            float: left;
            width: 90px;
            height: 100%;
            background-color: red;
            text-align: center;
            color: white;
            font-weight: 700;
            margin-right: 8px;
        }

        .miaosha i {
            position: absolute;
            right: 0;
            top: 0;
            width: 0;
            height: 0;
            border-color: transparent white transparent transparent;
            border-style: solid;
            /* 上边框宽度变大,右边框小些,下和左为0 */
            border-width: 24px 10px 0 0;
        }

        /* 删除效果 */
        .origin {
            color: gray;
            text-decoration: line-through;
        }
    </style>
</head>

<body>
    <div class="box"> </div>
    <div class="triangle"> </div>
    <div class="price">
        <span class="miaosha">
            ¥1650
            <i></i>
        </span>
        <span class="origin">¥2650</span>
    </div>
</body>

</html>

 

 

标签:solid,color,height,width,秒杀,三角形,border,transparent,css
来源: https://www.cnblogs.com/lyt520/p/15734276.html