style/sidebar_style.css

.st-emotion-cache-1c7y2kd {
    flex-direction: row-reverse;
    text-align: right;
}

@media(min-width: 576px) {
    .stMainBlockContainer {
        padding: 2rem 5rem 1rem;
    }
}

[class='stAudio'] {
    max-width: 500px !important;
    margin: auto !important;
  }