body {
    background: #000032;
    color: #fff;
    font-family: Dezign;
    margin: 0;
    padding: 0;
    text-transform: uppercase;
}

.signature {
    -webkit-animation: swing 0.97s linear infinite;
    float: right;
    font-size: 13px;
    height: 5%;
    margin-top: 15px;
}
.signature span {
    padding: 3px;
}
.signature1 {
    background: black;
    color: cyan;
}
.signature2 {
    background: #fff;
    color: red;
}
@-webkit-keyframes swing {
    0%,
    100% {
        transform: rotate(25deg);
    }
    50% {
        transform: rotate(-25deg);
    }
}