body {
    margin: 0;
    background-color: black;
    font-family: Arial Rounded MT Bold;
}

a {
    color: #EAECEE;
    text-decoration: inherit;
}

.index {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    text-align: center;
    z-index: 100;
}

.main {
    display: inline-block;
    color: grey;
    font-size: 1.3rem;
}

.main span:nth-child(odd) {
    color: #EAECEE;
}

.main span:nth-child(even) {
    color: #1A1A1A;
}

.more {
    animation: rotate 3s linear infinite;
    margin-top: 50px;
    font-size: 1.7rem;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}