body {
    margin: 0;
    padding: 0;
    background-color: #121212;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}

section {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

h2.main {
    color: #f2f2f2;
    font-size: 27px;
    text-align: center;
    padding: 20px;
}

@media (max-width: 768px) {
    h2.main {
        font-size: 20px;
        padding: 10px;
    }
}

@media (max-width: 480px) {
    h2.main {
        font-size: 18px;
        padding: 5px;
    }
}

/* scrollbar here */
::-webkit-scrollbar {
    width: 12px;
    background-color: #111;
    border-radius: 15px;
}

::-webkit-scrollbar-thumb {
    background: #888888;
    border: 2px solid #888888;
    border-radius: 15px;
}

* {
    scrollbar-width: thin;
    scrollbar-color: #111 #888888;
}