body {
font-family: 'Roboto', sans-serif;
height: 100%;
width: 100%;
margin: 0;
background: #ecf0f1;
text-align: center;
}
h1 {
background: #3f51b5;
color: #efefef;
padding: 1em 0 1em 1em;
margin: 0;
font-weight: normal;
}
h2 {
font-weight: normal;
}
div.huge {
font-size: xx-large;
}
@keyframes waiting_animation {
0% {color: #aaa;}
50% {color: #000;}
100% {color: #aaa;}
}
div.pulse {
animation: waiting_animation 2s infinite;
}