<div class="loader JS_on">
    <span class="binary"></span>
    <span class="binary"></span>
    <span class="getting-there">LOADING STUFF...</span>
</div>
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html, body {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #2D4654;
}

.loader {
    width: 130px;
    height: 170px;
    position: relative;
    // background: rgba(black, 0.2); // testing
    
    &::before, &::after {
        content: "";
        width: 0; 
        height: 0; 
        position: absolute;
        bottom: 30px;
        left: 15px;
        z-index: 1;
        border-left: 50px solid transparent;
        border-right: 50px solid transparent;
        border-bottom: 20px solid darken(#2D4654, 10%);
        transform: scale(0);
        transition: all 0.2s ease;
    }
    &::after {
        border-right: 15px solid transparent;
        border-bottom: 20px solid darken(#2D4654, 13%);
    }
    
    .getting-there {
        width: 120%;
        text-align: center;
        position: absolute;
        bottom: 0;
        left: -7%;
        font-family: "Lato";
        font-size: 12px;
        letter-spacing: 2px;
        color: white;
    }
    
    .binary {
        width: 100%;
        height: 140px;
        display: block;
        color: white;
        position: absolute;
        top: 0;
        left: 15px;
        z-index: 2;
        overflow: hidden;
        
        &::before, &::after {
            font-family: "Lato";
            font-size: 24px;
            position: absolute;
            top: 0;
            left: 0;
            opacity: 0;
        }
        
        &:nth-child(1) {
            &::before {
                content: "0";
                animation: a 1.1s linear infinite;
            }
            &::after {
                content: "0";
                animation: b 1.3s linear infinite;
            }
        }
        &:nth-child(2) {
            &::before {
                content: "1";
                animation: c 0.9s linear infinite;
            }
            &::after {
                content: "1";
                animation: d 0.7s linear infinite;
            }
        }
    }
    
    // ACTIVATE
    &.JS_on {
        &::before, &::after {
            transform: scale(1);
        }
    }
}

@keyframes a {
    0% {
        transform: translate(30px, 0) rotate(30deg);
        opacity: 0;
    }
    100% {
        transform: translate(30px, 150px) rotate(-50deg);
        opacity: 1;
    }
}
@keyframes b {
    0% {
        transform: translate(50px, 0) rotate(-40deg);
        opacity: 0;
    }
    100% {
        transform: translate(40px, 150px) rotate(80deg);
        opacity: 1;
    }
}
@keyframes c {
    0% {
        transform: translate(70px, 0) rotate(10deg);
        opacity: 0;
    }
    100% {
        transform: translate(60px, 150px) rotate(70deg);
        opacity: 1;
    }
}
@keyframes d {
    0% {
        transform: translate(30px, 0) rotate(-50deg);
        opacity: 0;
    }
    100% {
        transform: translate(45px, 150px) rotate(30deg);
        opacity: 1;
    }
}
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