Question

我旁边有一些带有跨度的切换开关（其中有“ True”和“ False”的跨度）。我希望跨度在切换器占据的垂直空间中居中。我怎样才能最好地做到这一点？

.question__label-group {
    margin-bottom: 2rem;
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}



.slider:before {
  position: absolute;
  content: '';
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

input:checked + .slider {
  background-color: #2196f3;
}



input:focus + .slider {
  box-shadow: 0 0 1px #2196f3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

        <div class="question__label-group">
          <label class="switch">
            <input type="radio" name="1" id="1" />
            <span class="slider"></span>
          </label>
          <span>False</span>
        </div>
        <div class="question__label-group">
          <label class="switch">
            <input type="radio" name="1" id="1" />
            <span class="slider"></span>
          </label>
          <span>True</span>
        </div>

Answer 1

最简单的方法是为.question__label-group类提供以下样式：display: flex和align-items: center。

为您更新了小提琴。您可能还需要向左或向右滑动滑块。

.question__label-group {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}



.slider:before {
  position: absolute;
  content: '';
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}

input:checked + .slider {
  background-color: #2196f3;
}



input:focus + .slider {
  box-shadow: 0 0 1px #2196f3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

<div class="question__label-group">
          <label class="switch">
            <input type="radio" name="1" id="1" />
            <span class="slider"></span>
          </label>
          <span>False</span>
        </div>
        <div class="question__label-group">
          <label class="switch">
            <input type="radio" name="1" id="1" />
            <span class="slider"></span>
          </label>
          <span>True</span>
        </div>

Answer 2

更新CSS：

.question__label-group {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

使内联元素与内联块元素对齐

2 个答案: