.mwp-rss {
  max-width: 800px;
  margin: 2em auto;
  font-family: sans-serif;
}
.mwp-rss-item {
  margin-bottom: 2em;
  border-bottom: 1px solid #ddd;
  padding-bottom: 1em;
}
.mwp-rss-item h2 {
  margin: 0.2em 0;
  font-size: 1.5em;
}
.mwp-rss-date {
  color: #666;
  font-size: 0.9em;
  margin: 0.5em 0;
}
.mwp-rss-desc {
  margin: 1em 0;
  line-height: 1.4;
}
.mwp-rss-item audio {
  width: 100%;
  margin: 0.5em 0;
}
.mwp-rss-error {
  color: red;
  text-align: center;
  margin: 1em 0;
}