设置input 的placeholder的字体样式
设置input占位符的样式
input::-webkit-input-placeholder { /* Chrome/Opera/Safari */color: red;}input::-moz-placeholder { /* Firefox 19+ */color: red;}input:-ms-input-placeholder { /* IE 10+ */color: red;}input:-moz-placeholder { /* Firefox 18- */color: red;}<input type="text" placeholder="请设置用户名">
设置input聚焦时的样式
input:focus {background-color: red;}
取消input的边框
border: none;outline: none;
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>CSS高级常见技巧汇总</title><style type="text/css">input::-webkit-input-placeholder { /* Chrome/Opera/Safari */color: red;}input::-moz-placeholder { /* Firefox 19+ */color: red;}input:-ms-input-placeholder { /* IE 10+ */color: red;}input:-moz-placeholder { /* Firefox 18- */color: red;}input:focus {background-color: red;}input{border: none;outline: none;}</style></head><body><input type="text" placeholder="请设置用户名"></body></html>
