versus.css

.sides {
    animation: 0.7s curtain cubic-bezier(0.86, 0, 0.07, 1) 0.4s both;
    display: grid;
    grid-template-columns: 50vw 50vw;
}

@keyframes curtain {
    0% {
        grid-gap: 100vw;
    }
    100% {
        grid-gap: 0;
    }
}

html,
body {
    height: 100%;
    margin: 0;
    font-family: "Arial Black", sans-serif;
}

.intro {
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
}

.sides {
    position: relative;
}

.side {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 6vw;
}

.monkey {
    background-color: #dcc9a1;
    color: #534325;
}

.robot {
    background-color: #1b636f;
    color: #ffffff;
    flex-direction: column-reverse;
}

.name {
    margin: 0.3em;
}

.emoji {
    font-size: 3em;
    transition: 1s;
}

.emoji img {
    max-width: 225px;
}

.emoji:hover {
    transform: scale(1.3) rotate( -13deg);
}

.versus {
    position: absolute;
    width: 13vw;
    height: 13vw;
    background: #ffffff;
    border-radius: 50%;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    margin: auto;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.4vw;
    color: #123456;
    border-width: 10px;
    border-style: solid;
    border-color: #1b636f #dcc9a1 #dcc9a1 #1b636f;
    transition: .5s
}

.versus:hover {
    transform: scale(1.1) rotate(360deg);
}

.versus img {
    max-width: 167px;
    border-radius: 72px;
    overflow: hidden;
}

.versus span {
    transform: rotate(35deg);
}