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Example of css modifying the default style of drop-down list select

小云云
小云云Original
2018-02-28 11:08:364097browse

Some default styles of select are difficult for us to modify, such as icon replacement. Next, let’s talk about how to modify these default styles. I hope this article can help everyone.

The purpose of adding parent element p to select is to cover the select style with p's style.

css code:

        p{
            //用p的样式代替select的样式
            width: 200px;
            height: 40px;
            border-radius: 5px;
            //盒子阴影修饰作用,自己随意
            box-shadow: 0 0 5px #ccc;
            position: relative;
        }
        select{
            //清除select的边框样式
            border: none;
            //清除select聚焦时候的边框颜色
            outline: none;
            //将select的宽高等于p的宽高
            width: 100%;
            height: 40px;
            line-height: 40px;
            //隐藏select的下拉图标
            appearance: none;
            -webkit-appearance: none;
            -moz-appearance: none;
            //通过padding-left的值让文字居中
            padding-left: 60px;
        }
        //使用伪类给select添加自己想用的图标
        p:after{
            content: "";
            width: 14px;
            height: 8px;
            background: url(img/xiala.png) no-repeat center;
            //通过定位将图标放在合适的位置
            position: absolute;
            right: 20px;
            top: 45%;
            //给自定义的图标实现点击下来功能
            pointer-events: none;
        }

Some of the default styles of select are difficult for us to modify, such as icon replacement. Next, let’s talk about how to modify these default styles: HTML code:

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