phantasma/app/static/css/partials/_layout.scss

:root {
	--bg-color-1: #6666ff;
	--bg-color-2: #0099ff;
	--bg-color-3: #ffff00;
	--bg-color-4: #ff3399;

    --spacing: 8px;
    --spacing-2: calc(var(--spacing) * 2);
}

@keyframes background_animation {
    0%,100% {
        background-position: 0 0;
        color: #ddd;
    }

    50% {
        background-position: 100% 0;
        color: #000;
    }
}
body.animated {
    background: linear-gradient(to right, var(--bg-color-1), var(--bg-color-2) , var(--bg-color-3), var(--bg-color-4));
    animation: background_animation 60s ease-in-out infinite;
    background-size: 400% 100%;
}

body {
    color: #ddd;
    font-family: "noto_sans", sans-serif;
    font-size: 20px;
    overflow-x: hidden;
}

main {
  line-height: 1.2em;

}

nav {
    a {
        color: #fff;
    }
}

@media screen and (max-width: 799px) {
  .hide-mobile {
    display: none;
  }
}