body {
    background-color: ghostwhite;
    height: 650px;
}
.one {
    display: table;
    width: 100%;
    height: 100%;
    text-align: center;
}
.satu {
    display: table-cell;
    vertical-align: middle;
    font-family: Arial, Helvetica, sans-serif;
    font-weight: bold;
    filter: blur(0.5px);
    size: 100px;
}