body {
    background: #333333;
    margin: 0;
    padding: 0;
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100vh;
}

#wrap {
    background: linear-gradient(0deg, #202020, #505050);
    position: relative;
    width: 100%;
    height: 100vh;
}

#wrap .content {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    max-width: 80%;
    max-height: 80%;
    aspect-ratio: 1/1;
}

#wrap .content .logo {
    background: url(../img/treelogo_w.png) no-repeat center/100%;
    display: block;
    height: 100%;
    margin: 15px;
    filter: brightness(0.65) drop-shadow(0 0 15px rgba(0,0,0,0.75));
    transition: .65s all
}
#wrap .content .logo_hover:hover {
    filter: brightness(0.85);
}

#wrap .content .logo span {
    display: none;
}

.fadeIn {
    animation: 1.25s fadeIn forwards;
}

.rotateInfinity {
    animation: 120s rotate linear infinite;
}
@keyframes fadeIn {
    0% {
        filter: brightness(0.0) drop-shadow(0 0 15px rgba(0,0,0,0.0));
        transform: rotate(-10deg);
    }
    30% {
        filter: brightness(0.3) drop-shadow(0 0 15px rgba(0,0,0,0.5));
    }
    100% {
        filter: brightness(0.65) drop-shadow(0 0 15px rgba(0,0,0,0.75));
        transform: rotate(0deg);
    }
}

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