.astra-reading [id] { scroll-margin-top: 88px; }
.astra-reading .foundations { border-top: 1px solid var(--line); padding-top: 12px !important; }
.astra-reading .foundations h4 { font-size: 16px; margin: 20px 0 8px; }
.astra-reading .foundations p { font-size: 15px; }
.astra-reading .source-note code { overflow-wrap: anywhere; }
.astra-reading .highlight { box-shadow: none; }
.astra-reading .copy-code { color: var(--ink); background: var(--soft); border: 1px solid var(--line); opacity: 1; }
@media (max-width: 640px) {
  .astra-reading .post-deck-embed-frame { aspect-ratio: auto !important; height: 440px !important; }
  .astra-reading .post-deck-embed-note { display: block; }
  .astra-reading .post-deck-embed-note span { display: block; }
}