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9px;font-size:12px}.message-list{gap:14px}.message-avatar{display:none}.message-row.user .message-stack,.message-stack{width:100%;max-width:100%}.message-row.user .message-stack{width:min(92%,560px)}.message-bubble{padding:13px 14px;border-radius:18px}.source-panel small{width:100%;border-radius:12px;line-height:1.35}.composer-shell{padding:10px 10px max(10px,env(safe-area-inset-bottom))}.quick-prompts{gap:6px;padding-bottom:7px}.quick-prompts button{min-height:38px;max-width:78vw;padding:8px 11px;font-size:12px}.composer{min-height:58px;border-radius:20px;padding:7px 7px 7px 14px}.composer textarea{padding-block:10px 8px;font-size:16px}.send-button{width:44px;height:44px;border-radius:15px}}@media (max-width:390px){.assistant-heading span{max-width:130px}.climate-hero{padding:16px}.climate-hero h1{font-size:29px}.quick-prompts button{max-width:84vw}}