body {
    background: #f8f9fd;
}

.img-icon {
    height: 1em;
    margin-top: -0.1em;
}

.user-icon {
    height: 2em;
    margin-top: -0.1em;
}

blockquote p {
    padding: 15px;
    background: #eee;
    border-radius: 5px;
}

code {
    color: gray;
}

.page_content a:visited, .page_content a:hover {
    color: blueviolet !important;
}

.enter-button {
    font-size: 25px;
}