@import url("https://fonts.googleapis.com/css?family=Lobster");

body {
    background: #111;
    text-align: center;
}

p {
    display: inline;
    font-family: "Lobster";
    text-align: center;
    font-size: 20vmin;
    line-height: 40vmin;
    color: #fff;
    cursor: pointer;

    &:hover {
        color: #fff;
    }
}

.pink {
    filter: brightness(110%);
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff, 0 0 20px #e91e63,
        0 0 35px #e91e63, 0 0 40px #e91e63, 0 0 50px #e91e63, 0 0 75px #e91e63;
    animation: pink 1.5s ease-in-out infinite alternate;
}

.orange {
    color: #ff5722;
}

.orange:hover {
    animation: orange 1.5s ease-in-out infinite alternate;
}

.yellow {
    color: #ffeb3b;
}

.yellow:hover {
    animation: yellow 1.5s ease-in-out infinite alternate;
}

@keyframes pink {
    to {
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff,
            0 0 40px #e91e63, 0 0 70px #e91e63, 0 0 80px #e91e63,
            0 0 100px #e91e63, 0 0 150px #e91e63;
    }
}

@keyframes orange {
    to {
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff,
            0 0 40px #ff5722, 0 0 70px #ff5722, 0 0 80px #ff5722,
            0 0 100px #ff5722, 0 0 150px #ff5722;
    }
    from {
        filter: brightness(110%);
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff,
            0 0 20px #ff5722, 0 0 35px #ff5722, 0 0 40px #ff5722,
            0 0 50px #ff5722, 0 0 75px #ff5722;
    }
}

@keyframes yellow {
    to {
        text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff,
            0 0 40px #ffeb3b, 0 0 70px #ffeb3b, 0 0 80px #ffeb3b,
            0 0 100px #ffeb3b, 0 0 150px #ffeb3b;
    }
    from {
        filter: brightness(110%);
        text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff,
            0 0 20px #ffeb3b, 0 0 35px #ffeb3b, 0 0 40px #ffeb3b,
            0 0 50px #ffeb3b, 0 0 75px #ffeb3b;
    }
}