<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale, minimum-scale=1, maximum-scale=1"/>
<title>Title</title>
<style>
div {
display: flex;
justify-content: space-around;
}
.optionItem {
width: 100px;
height: 35px;
line-height: 35px;
text-align: center;
border-radius: 25px;
overflow: hidden;
box-shadow: 0 0 4px #3d6dd1;
}
.checkItem {display: none;}
.optionValue {
display: block;
width: 100%;
height: 100%;
}
.checkItem:checked + .optionValue {
color: #fff;
background: linear-gradient(132deg, #af62cf, #3f72df,#c26ce6);
}
</style>
</head>
<body>
<h3>单选.</h3>
<div>
<label class="optionItem">
<input type="radio"class="checkItem" name="radio" value=“选项值放这里”/>
<span class="optionValue">option A</span>
</label>
<label class="optionItem">
<input type="radio" class="checkItem" name="radio" value=“选项值放这里”/>
<span class="optionValue">option B</span>
</label>
<label class="optionItem">
<input type="radio" class="checkItem" name="radio" value=“选项值放这里”/>
<span class="optionValue">option C</span>
</label>
</div>
<h3>多选：</h3>
<div>
<label class="optionItem">
<input type="checkbox" class="checkItem" value="选项值，这里会被隐藏"/>
<span class="optionValue">option A</span>
</label>
<label class="optionItem">
<input type="checkbox" class="checkItem" value="选项值"/>
<span class="optionValue">option B</span>
</label>
<label class="optionItem">
<input type="checkbox" class="checkItem" value="选项值"/>
<span class="optionValue">option C</span>
</label>
</div>
<p><b>注：</b><small>input标签的checked属性值无论为何值，该选项都会被选中，单选则是最后一个</small></p>
</body>
</html>
