h1 {
    font-size: 2.25rem;
    line-height: 2.5rem;
    font-weight: 700;
}
h2 {
    font-size: 1.875rem;
    line-height: 2.25rem;
    font-weight: 700;
}
h3 {
    font-size: 1.5rem;
    line-height: 2rem;
    font-weight: 700;
}
ul {
    display: block;
    list-style-type: disc;
    margin-block-start: 1em;
    margin-block-end: 1em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 40px;
}
li {
    display: list-item;
    text-align: -webkit-match-parent;
}
#content_html hr{
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    border-bottom: 2px solid #DDD;
}

pre {
    color: white;
    padding: 0.5rem;
    --tw-bg-opacity: 1;
    background-color: rgb(31 41 55 / var(--tw-bg-opacity));
    border-radius: 0.375rem;
}
/* sound */
.standfm-embed-iframe { height: 190px; } @media only screen and (max-device-width: 480px) { .standfm-embed-iframe { height: 230px; } }