.particles-container {
    /* background-color: rgb(116, 94, 95);  */
    background-color: #212529;
    background-image: url(""); 
    background-size: 10%; 
    background-repeat: no-repeat; 
    background-position: 50% 50%;
}

.cta-container {
    position: absolute;
    top: 2rem;
    left: 1rem;
}

.register-container {
    position: absolute;
    top: 1rem;
    left: 1rem;
}

@media (min-width: 1140px) {
    .cta-container {
        top: 12rem;
        left: 25rem;
    }
    .register-container {
        position: absolute;
        top: 1rem;
        left: 25rem;
    }
}