图片边框运动动画达成
<!DOCTYPE html>
怎么样达成图片的边框运动，这点在一些手机端的成效的常常应用，下面是图标边框运动达成代码：
<html lang="en" class="no-js">
<meta charset="UTF-8" />
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="description" content="Border Animation Effect: Recreating the effect seen on carlphilippebrenner.com with SVG" />
<title>Border Animation Effect with SVG</title>
<!--<link rel="stylesheet" type="text/css" href="css/demo.css" />-->
<meta name="keywords" content="svg, border effect, animated border, line, grid item, hover, css" />
<style>
<!--<link rel="stylesheet" type="text/css" href="css/component.css" />-->
@font-face {
@import url(http://fonts.useso.com/css?family=Lato:300,400,700|Ruthie);
font-style: normal;
font-weight: normal;
src: url('../fonts/codropsicons/codropsicons.eot');
font-family: 'codropsicons';
}
src: url('../fonts/codropsicons/codropsicons.eot?#iefix') format('embedded-opentype'), url('../fonts/codropsicons/codropsicons.woff') format('woff'), url('../fonts/codropsicons/codropsicons.ttf') format('truetype'), url('../fonts/codropsicons/codropsicons.svg#codropsicons') format('svg');
*,
*:before {
*:after,
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
}
box-sizing: border-box;
.clearfix:before,
content: '';
.clearfix:after {
}
display: table;
.clearfix:after {
}
clear: both;
body {
color: #ecf0f1;
background: #2c3e50;
line-height: 1.25;
font-size: 100%;
}
font-family: 'Lato', Arial, sans-serif;
a {
text-decoration: none;
color: #95a5a6;
}
outline: none;
a:hover,
color: #fff;
a:focus {
}
margin: 0 auto;
.codrops-header {
text-align: center;
padding: 2em;
}
margin: 0;
.codrops-header h1 {
font-size: 2.5em;
font-weight: 300;
}
display: block;
.codrops-header h1 span {
font-size: 0.6em;
padding: 0 0 0.6em 0.1em;
}
opacity: 0.7;
/* To Navigation Style */
width: 100%;
.codrops-TOP {
font-weight: 700;
text-transform: uppercase;
line-height: 2.2;
font-size: 0.69em;
}
display: inline-block;
.codrops-TOP a {
text-decoration: none;
padding: 0 1em;
}
letter-spacing: 1px;
.codrops-TOP span.right {
}
float: right;
.codrops-TOP span.right a {
float: left;
display: block;
}
margin: 0 4px;
.codrops-icon:before {
font-weight: normal;
text-transform: none;
font-variant: normal;
font-style: normal;
line-height: 1;
font-family: 'codropsicons';
-webkit-font-smoothing: antialiased;
speak: none;
}
content: "\e001";
.codrops-icon-drop:before {
}
content: "\e004";
.codrops-icon-prev:before {
}
padding: 4em 2em;
section {
}
text-align: center;
section h2 {
font-size: 2em;
font-weight: 300;
}
padding: 1em 0;
.codrops-header+section {
}
padding-TOP: 1.5em;
.related p {
}
font-size: 1.5em;
.related>a {
display: inline-block;
background: rgba(0, 0, 0, 0.05);
margin: 20px 10px;
text-align: center;
-webkit-transition: color 0.3s, background-color 0.3s;
padding: 25px;
}
transition: color 0.3s, background-color 0.3s;
.related a:hover {
}
background-color: rgba(0, 0, 0, 0.4);
.related a img {
opacity: 0.8;
max-width: 100%;
transition: opacity 0.3s;
-webkit-transition: opacity 0.3s;
}
.related a:active img {
.related a:hover img,
}
opacity: 1;
.related a h3 {
padding: 0.5em 0 0.3em;
margin: 0;
text-align: left;
max-width: 300px;
}
.codrops-icon span {
@media screen and (max-width: 25em) {
}
display: none;
}
width: 300px;
.box {
position: relative;
height: 460px;
display: inline-block;
background: rgba(255, 255, 255, 1);
cursor: pointer;
margin: 0 10px;
box-shadow: inset 0 0 0 3px #2c3e50;
color: #2c3e50;
transition: background 0.4s 0.5s;
-webkit-transition: background 0.4s 0.5s;
}
background: rgba(255, 255, 255, 0);
.box:hover {
transition-delay: 0s;
-webkit-transition-delay: 0s;
}
font-family: "Ruthie", cursive;
.box h3 {
line-height: 370px;
font-size: 180px;
font-weight: 400;
margin: 0;
}
width: 100%;
.box span {
font-weight: 400;
display: block;
letter-spacing: 1px;
text-transform: uppercase;
padding: 5px;
font-size: 13px;
}
.box span {
.box h3,
transition: color 0.4s 0.5s;
-webkit-transition: color 0.4s 0.5s;
}
.box:hover span {
.box:hover h3,
-webkit-transition-delay: 0s;
color: #fff;
}
transition-delay: 0s;
.box svg {
TOP: 0;
position: absolute;
}
left: 0;
.box svg line {
stroke: #ecf0f1;
stroke-width: 3;
-webkit-transition: all .8s ease-in-out;
fill: none;
}
transition: all .8s ease-in-out;
.box:hover svg line {
transition-delay: 0.1s;
-webkit-transition-delay: 0.1s;
}
.box svg line.bottom {
.box svg line.TOP,
}
stroke-dasharray: 330 240;
.box svg line.left,
stroke-dasharray: 490 400;
.box svg line.right {
}
-webkit-transform: translateX(-600px);
.box:hover svg line.TOP {
}
transform: translateX(-600px);
.box:hover svg line.bottom {
transform: translateX(600px);
-webkit-transform: translateX(600px);
}
-webkit-transform: translateY(920px);
.box:hover svg line.left {
}
transform: translateY(920px);
.box:hover svg line.right {
transform: translateY(-920px);
-webkit-transform: translateY(-920px);
/* Alternatives */
}
/* Color */
box-shadow: inset 0 0 0 10px #2c3e50;
.demo-2 .box {
}
.demo-2 .box:hover span {
.demo-2 .box:hover h3,
}
color: #fe6f83;
.demo-2 .box svg line {
}
stroke-width: 8;
.demo-2 .box:hover svg line {
}
stroke: #fe6f83;
/* Frame */
background: rgba(0, 0, 0, 0);
.demo-3 .box {
box-shadow: none;
color: #fff;
transition: background 0.3s;
-webkit-transition: background 0.3s;
}
background: rgba(0, 0, 0, 0.4);
.demo-3 .box:hover {
}
.demo-3 .box span {
.demo-3 .box h3,
transition: none;
-webkit-transition: none;
}
-webkit-transition: all .5s;
.demo-3 .box svg line {
}
transition: all .5s;
.demo-3 .box:hover svg line {
-webkit-transition-delay: 0s;
stroke-width: 10;
}
transition-delay: 0s;
.demo-3 .box:hover svg line.TOP {
transform: translateX(-300px);
-webkit-transform: translateX(-300px);
}
-webkit-transform: translateX(300px);
.demo-3 .box:hover svg line.bottom {
}
transform: translateX(300px);
.demo-3 .box:hover svg line.left {
transform: translateY(460px);
-webkit-transform: translateY(460px);
}
-webkit-transform: translateY(-460px);
.demo-3 .box:hover svg line.right {
}
transform: translateY(-460px);
/* Spin */
box-shadow: none;
.demo-4 .box {
-webkit-transition: none;
background: rgba(0, 0, 0, 0.4);
color: #fff;
transition: none;
}
.demo-4 .box span {
.demo-4 .box h3,
transform: scale(0.9);
-webkit-transform: scale(0.9);
backface-visibility: hidden;
-webkit-backface-visibility: hidden;
transition: transform 0.5s;
-webkit-transition: -webkit-transform 0.5s;
}
.demo-4 .box:hover span {
.demo-4 .box:hover h3,
transform: scale(1);
-webkit-transform: scale(1);
}
stroke-width: 30;
.demo-4 .box svg line {
transition: all .4s;
-webkit-transition: all .4s;
}
-webkit-transition-delay: 0s;
.demo-4 .box:hover svg line {
}
transition-delay: 0s;
.demo-4 .box:hover svg line {
}
stroke-width: 0;
.demo-4 .box svg line.TOP,
stroke-dasharray: 300;
.demo-4 .box svg line.bottom {
}
.demo-4 .box svg line.right {
.demo-4 .box svg line.left,
}
stroke-dasharray: 460;
.demo-4 .box:hover svg line.TOP {
transform: translateX(-300px);
-webkit-transform: translateX(-300px);
}
-webkit-transform: translateX(300px);
.demo-4 .box:hover svg line.bottom {
}
transform: translateX(300px);
.demo-4 .box:hover svg line.left {
transform: translateY(460px);
-webkit-transform: translateY(460px);
}
-webkit-transform: translateY(-460px);
.demo-4 .box:hover svg line.right {
}
transform: translateY(-460px);
<!--[if IE]>
</style>
<![endif]-->
<script src="http://html5shiv.谷歌code.com/svn/trunk/html5.js"></script>
</head>
<p class="container">
<body>
<h1>Border Animation Effect <span>Recreating the effect seen on <a href="http://carlphilippebrenner.com/">carlphilippebrenner.com</a> with SVG</span></h1>
<header class="codrops-header">
</header>
<p>Highly experimental, tested in Google Chrome and Firefox</p>
<p class="grid">
<section class="demo-1">
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>D</h3>
</svg>
<span>Broccoli, Asparagus, Curry</span>
<span>2012</span>
<p class="box">
</p>
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2013</span>
<h3>A</h3>
</p>
<span>Arugula, Chickweed</span>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>S</h3>
</svg>
<span>Strawberry, Lemon</span>
<span>2014</span>
</p>
</p>
</section>
<!-- /grid -->
<h2>Color animation</h2>
<section class="demo-2">
<p class="box">
<p class="grid">
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2012</span>
<h3>J</h3>
</p>
<span>Walnut, Pineapple</span>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>I</h3>
</svg>
<span>Curry, Beancurd</span>
<span>2013</span>
<p class="box">
</p>
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2014</span>
<h3>C</h3>
</p>
<span>Lettuce, Asparagus</span>
<!-- /grid -->
</p>
<section class="demo-3">
</section>
<p class="grid">
<h2>Frame</h2>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>B</h3>
</svg>
<span>Marmalade, Honey</span>
<span>2012</span>
<p class="box">
</p>
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2013</span>
<h3>U</h3>
</p>
<span>Beans, Chickweed</span>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>Q</h3>
</svg>
<span>Broccoli, Lettuce</span>
<span>2014</span>
</p>
</p>
</section>
<!-- /grid -->
<h2>Border spin</h2>
<section class="demo-4">
<p class="box">
<p class="grid">
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2012</span>
<h3>C</h3>
</p>
<span>Berry, Spinach</span>
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<p class="box">
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<h3>A</h3>
</svg>
<span>Arugula, Chickweed</span>
<span>2013</span>
<p class="box">
</p>
<line class="TOP" x1="0" y1="0" x2="900" y2="0" />
<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%">
<line class="bottom" x1="300" y1="460" x2="-600" y2="460" />
<line class="left" x1="0" y1="460" x2="0" y2="-920" />
</svg>
<line class="right" x1="300" y1="0" x2="300" y2="1380" />
<span>2014</span>
<h3>J</h3>
</p>
<span>Broccoli, Asparagus, Lettuce</span>
<!-- /grid -->
</p>
</p>
</section>
</body>
<!-- /container -->
</html>
希望以上内容可以解决您的问题！
如有其他问题欢迎大家一起交流学习！
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►凡本站提供教程均已验证教程的准确性。
