.wrapper
{
padding: 20px;
}
@keyframes shadow-pulse
{
0% {
box-shadow: 0 0 0 0px rgba(0, 0, 0, 0.2);
}
100% {
box-shadow: 0 0 0 35px rgba(0, 0, 0, 0);
}
}
@keyframes shadow-pulse-big
{
0% {
box-shadow: 0 0 0 0px rgba(0, 0, 0, 0.1);
}
100% {
box-shadow: 0 0 0 70px rgba(0, 0, 0, 0);
}
}
.example-1
{
float: left;
margin: 40px;
width: 130px;
height: 130px;
font: 13px/130px 'Barlow Semi Condensed', sans-serif;
text-transform: uppercase;
letter-spacing: 1px;
color: #fff;
text-align: center;
background: rgba(30, 144, 255, 0.6);