.message-history,.message-expanded,.message-original{margin-top:12px;border-top:1px solid var(--line);padding-top:8px}
.message-history summary,.message-expanded summary,.message-original summary{font-size:11px;line-height:1.5}
.message-original summary{font-weight:400;color:var(--muted)}
.message-history .prose,.message-expanded .prose{margin-top:12px}
.message-original pre{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.7 ui-monospace,monospace;background:var(--paper);padding:14px;border-radius:6px;max-height:400px;overflow:auto}
.evidence-record{padding:22px 0;border-bottom:1px solid var(--line);scroll-margin-top:25px}
.evidence-record:last-of-type{margin-bottom:18px}
.evidence-attribution{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:11px;margin-bottom:10px}
.evidence-record h3{font-size:14px;line-height:1.6;margin-bottom:8px;overflow-wrap:anywhere}
.evidence-preview{font-size:12px;line-height:1.7;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}
.evidence-details>.message-body{margin:12px 0;padding:16px;background:var(--paper);border-radius:8px}
.evidence-source-links{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px}
.coding-handoff.card{margin-top:0;padding:25px;border:1px solid #c8daef;background:#fafdff}