.conversation-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.85fr);gap:24px;align-items:start;margin-bottom:24px}.conversation-chat,.conversation-outline{min-width:0}.conversation-chat>*,.conversation-outline>*{margin-bottom:16px}.conversation-chat .section-heading p{color:var(--muted-foreground);line-height:1.7;margin-top:8px}.conversation-thread{display:flex;flex-direction:column;gap:16px;max-height:600px;overflow-y:auto;padding:4px}.conversation-message{padding:16px 18px;border-radius:12px;background:var(--muted);overflow-wrap:anywhere;line-height:1.75}.conversation-message.user{background:var(--revision-accent-soft);margin-left:24px}.conversation-message.assistant{margin-right:24px}.conversation-message strong{display:block;font-size:12px;margin-bottom:8px}.conversation-copy,.conversation-facts dd,.conversation-message p{white-space:pre-wrap;overflow-wrap:anywhere}.conversation-empty{color:var(--muted-foreground);line-height:1.8;padding:20px 0}.conversation-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin:12px 0}.voice-input{margin-top:12px}.voice-input .field{flex:1;min-width:160px}.conversation-facts{margin:16px 0}.conversation-facts>div{padding:12px 0;border-bottom:1px solid var(--border)}.conversation-facts dt{color:var(--muted-foreground);font-size:12px;margin-bottom:5px}.conversation-facts dd{margin:0;line-height:1.8}.conversation-budget,.conversation-copy,.conversation-outline li{line-height:1.8}.conversation-review{display:flex;align-items:start;gap:10px;line-height:1.7}.conversation-review input{margin-top:4px}.conversation-mode{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}@media(max-width:850px){.conversation-layout{grid-template-columns:minmax(0,1fr)}.conversation-message.user{margin-left:12px}.conversation-message.assistant{margin-right:12px}.conversation-actions .button{flex-grow:1}}