div+css实现简洁的搜索框伸缩弹出效果代码-html代码-BFW代码库

div+css实现简洁的搜索框伸缩弹出效果代码

代码语言：html

所属分类：搜索

代码描述：div+css实现简洁的搜索框伸缩弹出效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html>
<head>


<style>
@import url("https://fonts.googleapis.com/css?family=Inconsolata:700");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
}

body {
  background: #252525;
}

.container {
  position: absolute;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 300px;
  height: 100px;
}
.container .search {
  position: absolute;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 80px;
  background: crimson;
  border-radius: 50%;
  transition: all 1s;
  z-index: 4;
  box-shadow: 0 0 25px 0 rgba(0, 0, 0, 0.4);
}
.container .search:hover {
  cursor: pointer;
}
.container .search::before {
  content: "";
  position: absolute;
  margin: auto;
  top: 22px;
  right: 0;
  bottom: 0;
  left: 22px;
  width: 12px;
  height: 2px;
  background: white;
  transform: rotate(45deg);
  transition: all .5s;
}
.container .search::after {
  content: "";
  position: absolute;
  margin: auto;
  top: -5px;
  right: 0;
  bottom: 0;
  left: -5px;
  width: 25px;
  height: 25px;
  border-radius: 50%;
  border: 2px solid white;
  transition: all .5s;
}
.container input {
  font-family: '.........完整代码请登录后点击上方下载按钮下载查看