*
{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}
section
{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #001d10;
    animation: animateBackgroundColor 10s linear infinite;
}
@keyframes animateBackgroundColor {
    0%
    {
        filter: hue-rotate(0deg);
    }
    100%
    {
        filter: hue-rotate(360deg);
    }
    
}
.loading{
    position: relative;
    width: 250px;
    height: 250px;
}
.loading .blocks
{
    position: absolute;
    width: 8px;
    height: 25px;
    background: #050c09;
    left: 50%;
    border-radius: 8px;
    transform: rotate(calc(18deg * var(--i)));
    transform-origin: 0 125px;
    animation: animate 1.9s ease-in-out infinite;
    animation-delay: calc(0.05s * var(--i));
}
@keyframes animate
{
    0%,50%
    {
        background: #050c09;
        box-shadow: none;
    }
    50.1%,100%
    {
        background: #0f0;
        box-shadow: 0 0 5px #0f0,
        0 0 15px #0f0,
        0 0 30px #0f0,
        0 0 60px #0f0,
        0 0 90px #0f0;
    }
}
h3{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-size: 2em;
    letter-spacing: 2px;
    animation: animateText 2s ease-in-out infinite;
}
@keyframes animateText
{
    0%,50%
    {
        color: #050c09;
        text-shadow: none;
    }
    50.1%,100%
    {
        color: #0f0;
        text-shadow: 0 0 5px #0f0,
        0 0 15px #0f0,
        0 0 30px #0f0,
        0 0 60px #0f0,
        0 0 90px #0f0;
    }
}