Ger*_*rry 16 html css twitter-bootstrap bootstrap-4
我想将我的复选框更改为这种颜色#FA9E57。我正在使用 bootstrap v 4.6。
这是我的复选框代码：
input[type=checkbox]{
width: 20px;
height: 20px;
background-color: #FA9E57;
}
input[type=checkbox]:checked{
background-color: #FA9E57;
}<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/css/bootstrap.min.css" integrity="sha384-B0vP5xmATw1+K9KRQjQERJvTumQW0nPEzvF6L/Z6nronJ3oUOFUFpCjEUQouq2+l" crossorigin="anonymous">
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link rel="stylesheet" href="register.css">
<title><%=judul %></title>
<body>
<div class="form-group my-4">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="privacy">
<label class="form-check-label ml-3" for="privacy">
Agree privacy
</label>
</div>
</div>
</body>p.d*_*kar 85
您可以使用accent-colorCSS 属性来更改复选框和单选按钮的背景颜色。
input[type=checkbox] {
accent-color: red;
}
只有在检查/选择输入后才会显示颜色。
您无法修改复选框颜色。
相反，创建具有背景自定义背景颜色的伪元素，如下所示：
.form-check {
position: relative;
}
input[type=checkbox] {
width: 20px;
height: 20px;
}
input[type=checkbox]:checked+label::before {
content: "";
display: block;
position: absolute;
text-align: center;
height: 20px;
width: 20px;
left: 0;
top: 5px;
background-color: #FA9E57;
font-family: "Montserrat";
border-radius: 2px;
border: 1px solid rgb(150 150 150 / 30%);
}
input[type=checkbox]:checked+label::after {
content: url('data:image/svg+xml; utf8, <svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" fill="white" viewBox="0 0 24 24"><path d="M20.285 2l-11.285 11.567-5.286-5.011-3.714 3.716 9 8.728 15-15.285z"/></svg>');
display: block;
position: absolute;
left: 3px;
top: 3px;
}<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/css/bootstrap.min.css" integrity="sha384-B0vP5xmATw1+K9KRQjQERJvTumQW0nPEzvF6L/Z6nronJ3oUOFUFpCjEUQouq2+l" crossorigin="anonymous">
<link rel="preconnect" href="https://fonts.gstatic.com">
<link href="https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600&display=swap" rel="stylesheet">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link rel="stylesheet" href="register.css">
<div class="form-group my-4">
<div class="form-check">
<input class="form-check-input" type="checkbox" id="privacy">
<label class="form-check-label ml-3" for="privacy">
Agree privacy
</label>
</div>
</div>:before 元素用于设置背景颜色，:after 元素包含 svg 作为复选标记。