body{
    background: black;
    overflow: hidden;
}
.logo-container
{
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100dvh;
}
.logo{
    width: 25dvh;
    height: 25dvh;
}

.wave-displace {
    display: inline-block;
    animation: wave 1s infinite ease-in-out alternate;
}

@keyframes wave {
    from  { transform: translateY(-4px); }
    to  { transform: translateY(4px); }
}