body
{
  margin:0;
  overflow-X:hidden;
  font-family:"Raleway","Roboto","Helvetica",sans-serif;
  -webkit-font-smoothing:antialiased;
  -moz-font-smoothing:antialiased;
  -ms-font-smoothing:antialiased;
  font-smoothing:antialiased;
  background:rgba(18,18,26,1);
  background-image:url('http://artlantis-media.ru/static/img/0000/0002/7260/27260842.qvpm616fga.png');
  background-blend-mode:overlay;
  background-size:15%;
  color:white;
  font-size: 25px;
}
::-webkit-scrollbar
{
  display:none;
}
a.button4{
 display:inline-block;
 padding:0.3em 1.2em;
 margin:0 0.1em 0.1em 0;
 border:0.16em solid rgba(255,255,255,0);
 border-radius:2em;
 box-sizing: border-box;
 text-decoration:none;
 font-family:'Roboto',sans-serif;
 font-weight:300;
 color:#FFFFFF;
 text-shadow: 0 0.04em 0.04em rgba(0,0,0,0.35);
 text-align:center;
 transition: all 0.2s;
}
a.button4:hover{
 border-color: rgba(255,255,255,1);
}
@media all and (max-width:30em){
 a.button4{
  display:block;
  margin:0.2em auto;
 }
}