.bc-heading{margin-top:1.5em;margin-bottom:.5em}.bc-text{line-height:1.6;margin-bottom:1em}.bc-codeblock{background:#1e1e2e;color:#cdd6f4;padding:1em;border-radius:8px;overflow:auto;font-size:.9em;line-height:1.5;margin-bottom:1em}.bc-section{margin-bottom:2em;padding:1.5em;background:#1a1a2e;border-radius:8px;border:1px solid #2a2a4a;color:#e0e0e0}