style.css

@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

:root {
    --font: 'Roboto Mono', monospace;
    --background: white;
    --color: #232333;
    /* --gradient-shadow: linear-gradient(
		45deg,
		#fb0094,
		#0000ff,
		#00ff00,
		#ffff00,
		#ff0000,
		#fb0094,
		#0000ff,
		#00ff00,
		#ffff00,
		#ff0000
	); */
    --gradient-shadow: linear-gradient(45deg, #212121, #1d1d1d, #7f7f7f, #404040, #000000, #404040, #7f7f7f, #1d1d1d, #212121);
}

body {
    background-color: var(--background);
    color: var(--color);
    font-family: var(--font);
    margin: 0;
    padding: 0;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    display: flex;
    min-height: 100vh;
    min-width: 100vw;
    flex-direction: column;

}

.container {
    flex: 1 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding-top: 20px;
}

.content {
    display: flex;
    flex-direction: column;
    flex: 1 auto;
    align-items: center;
    justify-content: center;
    margin: 0;
}

footer {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 400;
    padding-bottom: 20px;
    opacity: 40%;
    -webkit-user-select: none;
    /* Safari */
    -ms-user-select: none;
    /* IE 10 and IE 11 */
    user-select: none;
    /* Standard syntax */
}

#userPhoto {
    width: 96px;
    height: 96px;
    display: block;
    /* margin: 35px auto 20px; */
    border-radius: 50%;
    /* border: solid var(--color) 2px; */
    /* filter: drop-shadow(0 0 0.55rem white); */
}

.shadow {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    color: #fff;
    text-align: center;
    font-size: 50px;
    font-weight: bold;
    border-radius: 50%;
    background: linear-gradient(0deg, #000, #262626);
}

.shadow:before,
.shadow:after {
    content: "";
    position: absolute;
    top: -2px;
    left: -2px;
    background: var(--gradient-shadow);
    background-size: 400%;
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    border-radius: 50%;
    z-index: -1;
    animation: animate 20s linear infinite;
}

.shadow:after {
    filter: blur(20px);
}

@keyframes animate {
    0% {
        background-position: 0 0;
    }

    50% {
        background-position: 400% 0;
    }

    100% {
        background-position: 0 0;
    }
}

#userName {
    width: auto;
    font-size: 1.5rem;
    font-weight: 400;
    text-align: center;
    text-decoration: none;
    line-height: 1.25;
    display: block;
    color: var(--color);
}

#links {
    max-width: 90%;
    width: 25%;
    display: block;
    margin: 27px auto;
}

@media only screen and (max-width: 767px) {
    #links {
        width: 80%;
    }
}

@media only screen and (min-width: 768px) and (max-width: 991px) {
    #links {
        width: 50%;
    }
}

#links .link {
    display: block;
    margin-bottom: 20px;
    padding: 17px;
    font-size: 1rem;
    font-weight: 500;
    border-radius: 20px;
    border: dashed var(--color) 2px;
    text-align: center;
    text-decoration: none;
    color: var(--color);
    word-wrap: break-word;
}

#label {
    white-space: nowrap;
}

#pin-link {
    max-width: 90%;
    width: auto;
    display: block;
    margin: 20px auto;
}

#pin-link .link {
    display: block;
    border-radius: 100px;
    border: dashed #ff0000 2px;
    padding: 10px;
    text-align: center;
    text-decoration: none;
    word-wrap: break-word;
}

/* .link:hover{
    -webkit-transform: scale(1.1);
    transform:scale(1.1);
    -ms-transform: scale(1.1);
} */

:root {
    --background: #000000;
    --color: white;
}