修改input输入框的样式
直接上代码
<style> .input{ -web-kit-appearance:none; -moz-appearance: none; font-size:1.4em; height:2.0em; border-radius:5px; border:1px solid #c8cccf; color:#6a6f77; outline:0; text-align:center; } .input:focus{ border:1px solid #ff0000; } </style> <div style="border:4px dashed #ccc;margin:100px;padding:50px;width:500px;"> 自定义输入框样式:<input type="text" class="input" placeholder="请输入" onfocus="this.placeholder=\'\'" onblur="this.placeholder=\'请输入\'"/> </div>
效果:
说明:
首先要将input输入框的默认样式去掉
-web-kit-appearance:none; -moz-appearance: none;
然后我们加上边框和圆角,并设置input的高度和字体大小和颜色
font-size:1.4em; height:2.7em; border-radius:4px; border:1px solid #c8cccf; color:#6a6f77;
然后将input输入框的轮廓去掉:
outline:0;
修改placeholder的样式
::-moz-placeholder { /* Mozilla Firefox 4 to 18 */ color: #6a6f77; } ::-moz-placeholder { /* Mozilla Firefox 19+ */ color: #6a6f77; } input::-webkit-input-placeholder{ color: #6a6f77; }
获得焦点时显示红色:
.input:focus{ border:1px solid #ff0000; }
点击的时候,去掉placeholder文本:
placeholder="请输入" onfocus="this.placeholder=\'\'" onblur="this.placeholder=\'请输入\'"
参考:https://blog.csdn.net/qq_35718410/article/details/52149894