svg+css实现按钮悬浮点击伸缩弹出菜单效果代码-html代码-BFW代码库

svg+css实现按钮悬浮点击伸缩弹出菜单效果代码

代码语言：html

代码描述：svg+css实现按钮悬浮点击伸缩弹出菜单效果代码

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">
 
<style>
    * {
	border: 0;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
:root {
	--hue: 223;
	--bg: hsl(var(--hue),10%,90%);
	--fg: hsl(var(--hue),10%,10%);
	--primary: hsl(var(--hue),90%,55%);
	--primary-down: hsl(var(--hue),90%,45%);
	--primary-down-t: hsla(var(--hue),90%,45%,0);
	font-size: calc(16px + (32 - 16) * (100vw - 320px) / (1280 - 320));
}
body,
button {
	font: 1em/1.5 sans-serif;
}
body {
	background-color: var(--bg);
	color: var(--fg);
	height: 100vh;
	display: grid;
	place-items: center;
	transition: background-color 0.3s;
}

/* Main styles */
.share {
	position: relative;
	width: 3em;
	height: 3em;
}
.share__btn,
.share__links:before {
	background-color: var(--primary);
	width: 100%;
	height: 100%;
}
.share__btn,
.share__link {
	border-radius: 50%;
	color: hsl(0,0%,100%);
	display: grid;
	place-items: center;
	transition: background-color 0.15s linear;
}
.share__btn {
	position: relative;
	z-index: 1;
}
.share__btn:focus,
.share__link:focus {
	outline: transparent;
}
.share__btn:focus,
.share__btn:hover,
.share__link:focus,
.share__link:hover {
	background-color: var(--primary-down);
}
.share__btn-icon,
.share__link-icon {
	display: block;
	pointer-events: none;
}
.share__btn-icon {
	width: 1.5em;
	height: 1.5em;
}
.share__btn-icon-1a,
.share__btn-icon-1b,
.share__btn-icon-1c,
.share__btn-icon-2a,
.share__btn-icon-2b,
.share__btn-icon-2c {
	transition: all 0.3s ease-in-out;
}
.share__btn-icon-1a,
.share__btn-icon-1b,
.share__btn-icon-1c {
	transform-origin: 12px 12px;
}
.share__btn-icon-1a,
.share__btn-icon-1b {
	stroke-dasharray: 5.7 5.7;
	stroke-dashoffset: 0;
}
.share__btn-icon-1c {
	stroke-dasharray: 12 12;
	stroke-dashoffset: -3.73;
}
.share__btn-icon-2a,
.share__btn-icon-2b,
.share__btn.........完整代码请登录后点击上方下载按钮下载查看