body {
    margin: 0;
    padding: 0;
    font-family: "montserrat";
    background-image: linear-gradient(125deg, #2c3e50, #27ae60, #2980b9, #e74c3c, #8e44ad);
    background-size: 400% 400%;
    animation: bganimation 15s infinite;
}

.text {
    color: white;
    text-align: center;
    text-transform: uppercase;
    margin: 350px 0;
    font-size: 22px;
}

@keyframes bganimation {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}