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纯css制作轮播

2026-03-11 22:27:55CSS

纯CSS轮播实现方法

使用CSS的动画和关键帧技术可以实现简单的轮播效果，无需JavaScript。以下是两种常见实现方式：

方法一：使用CSS动画和关键帧

HTML结构：

<div class="slider">
  <div class="slides">
    <div class="slide">Slide 1</div>
    <div class="slide">Slide 2</div>
    <div class="slide">Slide 3</div>
  </div>
</div>

CSS样式：

.slider {
  width: 100%;
  overflow: hidden;
}

.slides {
  display: flex;
  width: 300%; /* 3 slides */
  animation: slide 10s infinite;
}

.slide {
  width: 33.33%;
  height: 300px;
}

@keyframes slide {
  0% { transform: translateX(0); }
  33% { transform: translateX(-33.33%); }
  66% { transform: translateX(-66.66%); }
  100% { transform: translateX(0); }
}

方法二：使用radio按钮控制

HTML结构：

<div class="slider">
  <input type="radio" name="slider" id="slide1" checked>
  <input type="radio" name="slider" id="slide2">
  <input type="radio" name="slider" id="slide3">

  <div class="slides">
    <div class="slide">Slide 1</div>
    <div class="slide">Slide 2</div>
    <div class="slide">Slide 3</div>
  </div>

  <div class="controls">
    <label for="slide1"></label>
    <label for="slide2"></label>
    <label for="slide3"></label>
  </div>
</div>

CSS样式：

纯css制作轮播

.slider {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.slides {
  display: flex;
  width: 300%;
  transition: transform 0.5s ease;
}

.slide {
  width: 33.33%;
}

#slide1:checked ~ .slides {
  transform: translateX(0);
}

#slide2:checked ~ .slides {
  transform: translateX(-33.33%);
}

#slide3:checked ~ .slides {
  transform: translateX(-66.66%);
}

.controls {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
}

.controls label {
  width: 15px;
  height: 15px;
  background: #ccc;
  border-radius: 50%;
  margin: 0 5px;
  cursor: pointer;
}

input[type="radio"] {
  display: none;
}