body {
    margin: 0;
    font-size: 14px;
}

h2 {
    font-size: 1em;
    margin-block-start: 0.5em;
    margin-block-end: 0.5em;
}

a {
    background-color: #f8f9fa;
    border: 1px solid transparent;
    border-radius: 2px;
    color: #5f6368;
    display: inline-block;
    font-size: 14px;
    line-height: 19px;
    padding: 4px 11px;
    margin: 0 0 5px 8px;
    text-decoration: none;
}

a:hover {
    border: 1px solid rgba(27,31,36,0.15);
    box-shadow: 0 1px 1px rgba(0,0,0,0.1);
    -webkit-transition: all 0.0s;
    text-decoration: none;
}