搜索按钮点击弹出搜索框效果-html代码-BFW代码库

搜索按钮点击弹出搜索框效果

代码语言：html

代码描述：搜索按钮点击弹出搜索框效果

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 lang="en">
<head>
<meta charset="UTF-8">

<link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Varela+Round&amp;display=swap'>
<style>
.search {
  --background: #ffffff;
  --text-color: #414856;
  --primary-color: #4F29F0;
  --border-radius: 10px;
  --width: 190px;
  --height: 55px;
  background: var(--background);
  width: auto;
  height: var(--height);
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(65, 72, 86, 0.05);
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: center;
          justify-content: center;
  -webkit-box-align: center;
          align-items: center;
}
.search input[type="text"] {
  position: relative;
  width: var(--height);
  height: var(--height);
  font: 400 16px 'Varela Round', sans-serif;
  color: var(--text-color);
  border: 0;
  box-sizing: border-box;
  outline: none;
  padding: 0 0 0 40px;
  -webkit-transition: width .6s ease;
  transition: width .6s ease;
  z-index: 10;
  opacity: 0;
  cursor: pointer;
}
.search input[type="text"]:focus {
  z-index: 0;
  opacity: 1;
  width: var(--width);
}
.search input[type="text"]:focus ~ .symbol::before {
  width: 0%;
}
.search input[type="text"]:focus ~ .symbol:after {
  -webkit-clip-path: inset(0% 0% 0% 100%);
          clip-path: inset(0% 0% 0% 100%);
  -webkit-transition: -webkit-clip-path .04s linear .105s;
  transition: -webkit-clip-path .04s linear .105s;
  transition: clip-path .04s linear .105s;
  transition: clip-path .04s linear .105s, -webkit-clip-path .04s linear .105s;
}
.search input[type="text"]:focus ~ .symbol .cloud {
  top: -30px;
  left: -30px;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
  -webkit-transition: all .6s ease;
  transition: all .6s ease;
}
.search input[type="text"]:focus ~ .symbol .lens {
  top: 20px;
  left: 15px;
  -webkit-transform: translate(0, 0);
          transform: translate(0, 0);
  fill: var(--primary-color);
  -webkit-transition: top .5s ease .1s, left .5s ease .1s, fill .3s ease;
  transition: top .5s ease .1s, left .5s ease .1s, fill .3s ease;
}
.search .symbol {
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  z-index: 1;
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: center;
          justify-content: center;
  -webkit-box-align: center;
          align-items: center;
}
.search .symbol:before {
  content: "";
  position: absolute;
  right: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-color);
  z-index: -1;
  -webkit-transition: width .6s ease;
  transition: width .6s ease;
}
.search .symbol:after {
  content: "";
  position: absolute;
  top: 21px;
  left: 21px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  back.........完整代码请登录后点击上方下载按钮下载查看