style.css

@import url('https://fonts.googleapis.com/css2?family=Work+Sans:wght@300&display=swap');

:root {
    --bg-color-lightBlue: #0097b2;
    --bg-color-darkBlue: #004aad;
    --bg-color-darkBlue2: #003375;
    --bg-color-pink: #ff66c4;
    --bg-color-gray: #eeeeee;
    --bg-color-dark: #0D1117;
    --bg-color-dark2: #1F2430;
    --bg-color-dark3: #36465e;
}

main, footer {
    background-color: var(--bg-color-dark);
}

::-webkit-scrollbar {
    height: 10px;
    width: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--bg-color-lightBlue);
}

::-webkit-scrollbar-track {
    background: var(--bg-color-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--bg-color-darkBlue);
}

#banner-uppage {
    display: block;
    justify-content: center;
    background: cover;
    padding: 20px 50px 50px 50px;
}

#banner-uppage img {
    width: 100%;
    height: 25 0px;
    justify-content: center;
    border-radius: 8px;
    animation: neon 10s infinite ease;
}

h2 {
    color: white;
    font-size: 20px;
}

.col h3 {
    margin: 30px 0 50px 0;
}

.col h3, h4 {
    margin-top: 30px;
    text-align: left;
}

.card h5 {
    color: white;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

li a {
    color: var(--bg-color-lightBlue);
    transition: .3s ease;
}

li a:hover {
    color: var(--bg-color-darkBlue);
}

footer a {
    color: var(--bg-color-lightBlue);
    transition: .3s ease;
}

footer a:hover {
    color: var(--bg-color-darkBlue);
}

footer p {
    color: white;
}

.card {
    border: none;
    box-shadow: 5px 5px 15px var(--bg-color-dark3);
    background-color: var(--bg-color-dark2);

}

#visits {
    color: var(--bg-color-lightBlue);
}

@keyframes neon {
    0% {
        box-shadow: 0px 0px 50px var(--bg-color-lightBlue);
    }

    33% {
        box-shadow: 0px 0px 50px var(--bg-color-darkBlue);
    }

    66% {
        box-shadow: 0px 0px 50px var(--bg-color-pink);
    }

    100% {
        box-shadow: 0px 0px 50px var(--bg-color-lightBlue);
    }
}