当我选中输入复选框时,我想更改:after文本的颜色。有什么办法吗?
<label class="form-check-label" for="premium_vendor">
:before
<input type="radio" id="premium_vendor" name="ppom[fields][advertisement_package]" class="ppom-check-input" value="PREMIUM VENDOR" data-price="250" data-optionid="premium_vendor" data-label="PREMIUM VENDOR" data-title="Advertisement Package" data-onetime="" data-taxable="" data-without_tax="" data-data_name="advertisement_package" checked="checked">
<span class="ppom-label-radio">PREMIUM VENDOR ($250.00)</span>
:after
</label>
这是标签和复选框的CSS代码,我需要更改标签的颜色:选择单选框后。
标签
{
padding: 12px 30px;
width: 100%;
display: block;
text-align: left;
color: #ffffff;
cursor: pointer;
position: relative;
z-index: 2;
transition: color 200ms ease-in;
overflow: hidden;
}
标签:之前 {
width: 10px;
height: 10px;
border-radius: 50%;
content: '';
background-color: #5562eb;
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%) scale3d(1, 1, 1);
transition: all 300ms cubic-bezier(0.4, 0.0, 0.2, 1);
opacity: 0;
z-index: -1;
}
标签:之后 {
width: 32px;
height: 32px;
content: '';
border: 2px solid #D1D7DC;
background-color: #fff;
background-image: url("data:image/svg+xml,%3Csvg width='32' height='32' viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5.414 11L4 12.414l5.414 5.414L20.828 6.414 19.414 5l-10 10z' fill='%23fff' fill-rule='nonzero'/%3E%3C/svg%3E ");
background-repeat: no-repeat;
background-position: 2px 3px;
border-radius: 50%;
z-index: 2;
position: absolute;
right: 30px;
top: 50%;
transform: translateY(-50%);
cursor: pointer;
transition: all 200ms ease-in;
}
输入:选中〜标签 {
color: #fff !important;
}
输入:选中〜标签:之前 {
transform: translate(-50%, -50%) scale3d(56, 56, 1);
opacity: 1;
}
输入:选中〜标签:之后 {
background-color: #54E0C7 !important;
border-color: #54E0C7 !important;
}
答案 0 :(得分:0)
如果您将::after
设为label
的兄弟姐妹,则只能对标签的checkbox
伪元素进行样式设置,以允许使用< strong>兄弟选择器 ~
:
input[type=radio]:checked ~ label::after {
color: red;
content: "checked!";
}
<input type="radio" id="premium_vendor" name="ppom[fields][advertisement_package]" class="ppom-check-input" value="PREMIUM VENDOR" data-price="250" data-optionid="premium_vendor" data-label="PREMIUM VENDOR" data-title="Advertisement Package" data-onetime="" data-taxable="" data-without_tax="" data-data_name="advertisement_package">
<span class="ppom-label-radio">PREMIUM VENDOR ($250.00)</span>
<label class="form-check-label" for="premium_vendor"></label>