@font-face {
        font-family: tulisan_keren;
        src: url(GreatVibes-Regular.ttf);
}

xy{
  font-family: 'tulisan_keren';
  font-size: 30px;
}

.ketikan
        {
            width: 100%;
            white-space:nowrap;
            overflow:hidden;
            animation: ketik 3s steps(50, end);
        }
 
        @keyframes ketik{
            from { width: 0; }
        }
 
        @-webkit-keyframes ketik{
            from { width: 0; }
        }