如何在选择一个选项后使单选按钮显示为选中状态(CSS)

Question

当我将鼠标悬停在选项的文本上并选择它时，单选按钮应该会被选中。这样，当我选择标签时，复选框将显示为选中状态。

我应该添加标签还是将td设置为按钮？

​

.zui-table {
    border: solid 1px #DDEEEE;
    border-collapse: collapse;
    border-spacing: 0;
    font: normal 13px Arial, sans-serif;
}
.zui-table thead th {
    background-color: #DDEFEF;
    border: solid 1px #DDEEEE;
    color: #336B6B;
    padding: 10px;
    text-align: left;
    text-shadow: 1px 1px 1px #fff;
}
.zui-table tbody td {
    border: solid 1px #DDEEEE;
    color: #333;
    padding: 10px;
    text-shadow: 1px 1px 1px #fff;
}
.zui-table-rounded {
    border: none;
}
.zui-table-rounded thead th {
    background-color: #CFAD70;
    border: none;
    text-shadow: 1px 1px 1px #ccc;
    color: #333;
    float: center;
}
.zui-table-rounded thead th:first-child {
    border-radius: 10px 0 0 0;
}
.zui-table-rounded thead th:last-child {
    border-radius: 0 10px 0 0;
}
.zui-table-rounded tbody td {
    border: none;
    border-top: solid 1px #957030;
    background-color: #EED592;
}
.zui-table-rounded tbody tr:last-child td:first-child {
    border-radius: 0 0 0 10px;
	
}
.zui-table-rounded tbody tr:last-child td:last-child {
    border-radius: 0 0 10px 0;
}

<table class="zui-table zui-table-rounded" align="center">
    <thead>
        <tr>
            <th colspan="4">1.Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next?</th>
            
        </tr>
    </thead>
    <tbody>
        <tr>
            <td><input type="radio" name="question1" value="lr0101">7</td>
            <td><input type="radio" name="question1" value="lr0102">10</td>
            <td><input type="radio" name="question1" value="lr0103">12</td>
            <td><input type="radio" name="question1" value="lr0104">13</td>
            <!--Option b-->
        </tr>
       
    </tbody>
  </table>

​

Answer 1

使用标签-我假设您实际上并不想在悬停文本时选择？

像这样

<td><label><input type="radio" 
name="question1" value="lr0101">7</label>/td>

或者像这样

<td><input type="radio" id="answer1" 
name="question1" value="lr0101"><label 
for="answer1">7</label>/td>`