*{
    background-color: black;
}

div{
    margin-top: 15%;
    text-align: center;
    font-size: 125px;
    text-transform: uppercase;
    font-weight: bold;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

.A{
    background-size: auto;  
    background-image: linear-gradient(-270deg,  lightblue 50%, white 20%, white 50%, rgb(202, 113, 202) 20%);
    background-size: auto;
    background-clip: border-box;
    background-size: 200% auto;
    display: inline-block; 
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: texto 6s linear infinite;
}

.B{
    background-size: auto;
    background-image: linear-gradient(-270deg, rgb(138, 240, 209) 50%, white 20%, white 50%, rgb(162, 91, 255) 20%);
    background-size: auto;
    background-clip: border-box;
    background-size: 200% auto;
    display: inline-block;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: texto 3s linear infinite
}

.C{
    background-size: auto;
    background-image: linear-gradient(-270deg, rgb(238, 125, 125) 50%, white 20%, white 50%, rgb(92, 91, 91) 20%);
    background-size: auto;
    background-clip: border-box;
    background-size: 200% auto;
    display: inline-block;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: texto 4s linear infinite;
}

.D{
    background-size: auto;
    background-image: linear-gradient(-270deg, rgb(233, 233, 110) 50%, white 20%, white 50%, rgb(119, 138, 248) 20%);
    background-size: auto;
    background-clip: border-box;
    background-size: 200% auto;
    display: inline-block;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: texto 4s linear infinite;
}

@keyframes texto{
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}


.regresar{
    margin-top: 150px;
    font-size: 25px;}
    .back{
        font-family: Verdana, Geneva, Tahoma, sans-serif;
        text-decoration: none;}
        .back:hover{
            text-decoration: underline;
}