body{
	background-color: #7289DA;;
		font-family: Helvetica, Arial;
}
.powrot{
	text-decoration: none;
	color: white;
	font-family: Helvetica, Arial;
	font-size: 30px;
	color: white;
	display: flex;
  	flex-direction: column;
  	align-items: center;
  	justify-content: center;
  	text-align: center;


}

h1{
	font-family: Helvetica, Arial;
	font-size: 60px;
	color: white;
	display: flex;
  	flex-direction: column;
  	align-items: center;
  	justify-content: center;
  	text-align: center;
  	width: 100%;
  	height: 80vh;
	padding-top: 20px;
	 
	-webkit-animation: fadein 2s; /* Safari, Chrome and Opera > 12.1 */
       -moz-animation: fadein 2s; /* Firefox < 16 */
        -ms-animation: fadein 2s; /* Internet Explorer */
         -o-animation: fadein 2s; /* Opera < 12.1 */
            animation: fadein 2s;
}




@keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Firefox < 16 */
@-moz-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Internet Explorer */
@-ms-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* Opera < 12.1 */
@-o-keyframes fadein {
    from { opacity: 0; }
    to   { opacity: 1; }
}