div+css实现蓝色简洁搜索框按钮变形效果代码-html代码-BFW代码库

div+css实现蓝色简洁搜索框按钮变形效果代码

代码语言：html

所属分类：搜索

代码描述：div+css实现蓝色简洁搜索框按钮变形效果代码

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 lang="en" >

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

  <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
  
  <link rel='stylesheet' href='https://fonts.googleapis.com/css2?family=DM+Sans&amp;display=swap'>
  
<style>
* {
	border: 0;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
:root {
	--hue: 223;
	--bg: hsl(var(--hue),90%,90%);
	--fg: hsl(var(--hue),90%,10%);
	--trans-dur: 0.3s;
	--trans-timing: cubic-bezier(0.65,0,0.35,1);
	font-size: calc(20px + (40 - 20) * (100vw - 320px) / (2560 - 320));
}
body,
button,
input {
	color: var(--fg);
	font: 1em/1.5 "DM Sans", sans-serif;
}
body {
	background-color: var(--bg);
	display: flex;
	height: 100vh;
	transition:
		background-color var(--trans-dur),
		color var(--trans-dur);
}
.search,
.search__icon,
.search__input {
	color: hsl(0,0%,100%);
}
.search {
	margin: auto;
	width: 12em;
}
.search__button,
.search__input {
	outline: transparent;
}
.search__button {
	background-color: transparent;
	cursor: pointer;
	display: block;
	position: absolute;
	top: 0;
	right: 0.125em;
	width: 2.25em;
	height: 2.25em;
	-webkit-tap-highlight-color: transparent;
}
[dir="rtl"] .search__button {
	right: auto;
	left: 0.125em;
	transform: scaleX(-1);
}
.search__icon {
	display: block;
	margin: auto;
	transition: color 0.15s linear;
	width: 2.25em;
	height: 2.25em;
}
.search__button:focus-visible .search__icon,
.search__button:hover .search__icon {
	color: hsl(var(--hue),90%,80%);
}
.search__icon-ellipse {
	transition: ry var(--trans-dur) var(--trans-timing);
}
.search__icon-g,
.search__icon-line2,
.search__icon-line3  {
	transition: transform var(--trans-dur) var(--trans-timing);
}
.search__icon-g {
	transform: translate(6px,6px);
	transform-origin: 12px 12px;
}
.search__icon-line2,
.search__icon-line3 {
	transform-origin: 21px 21px;
}
.search__input {
	background-color: hsl(var(--hue),90%,60%);
	border-radius: 0.5em;
	box-shadow: 0 0.5em 1em hsla(var(--hue),90%,60%,0.4);
	padding: 0.125em 0.75em;
	padding-inline-end: 2.375em;
	transition:
		background-color var(--trans-dur),
		box-shadow 0.15s linear;
	width: 100%;
	height: 2.25em;
}
.search__input::placeholder {
	color: hsl(var(--hue),90%,80%);
	transition: color var(--trans-dur);
}
.search__input-wrap {
	position: relative;
}
.search__label {
	position: absolute;
	width: 1px;
	height: 1px;
}

/* `:focus` state */
.search__button:focus .search__icon-ellipse,
.search__button:hover .search__icon-ellipse,
.search__input:focus + .search__button .search__icon-ellipse {
	ry: 0.01px;
}
.search__button:focus .search__icon-g,
.search__button:hover .search__icon-g,
.search__input:focus + .search__button .search__icon-g {
	transform: translate(6px,6px) rotate(-45deg);
}
.search__button:focus .search__icon-line2,
.search__button:hover .search__icon-line2,
.search__input:focus + .search__button .search__icon-line2 {
	transform: rotate(-45deg);
}
.search__button:focus .search__icon-line3,
.search__button:hover .search__icon-line3,
.search__input:focus + .search__button .search__icon-line3 {
	transform: rotate(45deg);
}

/* “searched” state */
.search--searched .search__button {
	animation: search-icon-bounce var(--trans-dur);
}
.........完整代码请登录后点击上方下载按钮下载查看