<!DOCTYPE html>
<html lang="en" >
<head>
<meta charset="UTF-8">
<title>Button hover effects with box-shadow</title>
<link href="https://fonts.googleapis.com/css?family=Fira+Sans:300" rel="stylesheet">
<link rel="stylesheet" href="https://public.codepenassets.com/css/normalize-5.0.0.min.css">
<link rel="stylesheet" href="./style.css">
</head>
<body>
<style>
.fill:hover,
.fill:focus {
box-shadow: inset 0 0 0 2em var(--hover);
}
.pulse:hover,
.pulse:focus {
-webkit-animation: pulse 1s;
animation: pulse 1s;
box-shadow: 0 0 0 2em transparent;
}
@-webkit-keyframes pulse {
0% {
box-shadow: 0 0 0 0 var(--hover);
}
}
@keyframes pulse {
0% {
box-shadow: 0 0 0 0 var(--hover);
}
}
.close:hover,
.close:focus {
box-shadow: inset -3.5em 0 0 0 var(--hover), inset 3.5em 0 0 0 var(--hover);
}
.raise:hover,
.raise:focus {
box-shadow: 0 0.5em 0.5em -0.4em var(--hover);
transform: translateY(-0.25em);
}
.up:hover,
.up:focus {
box-shadow: inset 0 -3.25em 0 0 var(--hover);
}
.slide:hover,
.slide:focus {
box-shadow: inset 6.5em 0 0 0 var(--hover);
}
.offset {
box-shadow: 0.3em 0.3em 0 0 var(--color), inset 0.3em 0.3em 0 0 var(--color);
}
.offset:hover, .offset:focus {
box-shadow: 0 0 0 0 var(--hover), inset 6em 3.5em 0 0 var(--hover);
}
.fill {
--color: #a972cb;
--hover: #cb72aa;
}
.pulse {
--color: #ef6eae;
--hover: #ef8f6e;
}
.close {
--color: #ff7f82;
--hover: #ffdc7f;
}
.raise {
--color: #ffa260;
--hover: #e5ff60;
}
.up {
--color: #e4cb58;
--hover: #94e458;
}
.slide {
--color: #8fc866;
--hover: #66c887;
}
.offset {
--color: #19bc8b;
--hover: #1973bc;
}
button {
color: var(--color);
transition: 0.25s;
}
button:hover, button:focus {
border-color: var(--hover);
color: #fff;
}
body {
color: #fff;
background: #17181c;
font: 300 1em "Fira Sans", sans-serif;
justify-content: center;
align-content: center;
align-items: center;
text-align: center;
min-height: 100vh;
display: flex;
}
button {
background: none;
border: 2px solid;
font: inherit;
line-height: 1;
margin: 0.5em;
padding: 1em 2em;
}
h1 {
font-weight: 400;
}
code {
color: #e4cb58;
font: inherit;
}
</style>
<!-- partial:index.partial.html -->
<div class="buttons">
<h1>Simple hover effects with <code>box-shadow</code></h1>
<button class="fill">Fill In</button>
<button class="pulse">Pulse</button>
<button class="close">Close</button>
<button class="raise">Raise</button>
<button class="up">Fill Up</button>
<button class="slide">Slide</button>
<button class="offset">Offset</button>
</div>
<!-- partial -->
</body>
</html>