问用引导带改变无线电按钮的颜色

EN

input[type="radio"] {
  /* remove standard background appearance */
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  /* create custom radiobutton appearance */
  display: inline-block;
  width: 25px;
  height: 25px;
  padding: 6px;
  /* background-color only for content */
  background-clip: content-box;
  border: 2px solid #bbbbbb;
  background-color: #e7e6e7;
  border-radius: 50%;
}

/* appearance for checked radiobutton */
input[type="radio"]:checked {
  background-color: #93e026;
}

/* optional styles, I'm using this for centering radiobuttons */
.flex {
  display: flex;
  align-items: center;
}

<div class="flex">
  <input type="radio" name="radio" id="radio1" />
  <label for="radio1">Button1</label>
</div>
<div class="flex">
  <input type="radio" name="radio" id="radio2" />
  <label for="radio2">Button2</label>
</div>