<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
<style>
.logo-site {
overflow: hidden;
transition-duration: .5s;
width: 200px;
height: 60px;
background: #eeeeee;
text-align: center;
vertical-align: middle;
}
.logo-site:before {
content: "";
position: absolute;
left: -665px;
top: -460px;
width: 250px;
height: 15px;
background-color: rgba(255, 255, 255, .5);
-webkit-transform: rotate(-45deg);
-moz-transform: rotate(-45deg);
-ms-transform: rotate(-45deg);
transform: rotate(-45deg);
-webkit-animation: searchLights 1s ease-in 1s infinite;
animation: searchLights 1s ease-in 1s infinite
}
@-webkit-keyframes searchLights {
0% {
left: -100px;
top: 0
}
to {
left: 120px;
top: 100px
}
}
@-moz-keyframes searchLights {
0% {
left: -100px;
top: 0
}
to {
left: 120px;
top: 100px
}
}
@keyframes searchLights {
0% {
left: -100px;
top: 0
}
to {
left: 120px;
top: 100px
}
}
</style>
</head>
<body>
<div class="logo-site">
<p>LOGO</p>
</div>
</body>
</html>