:root{color:#e8eaf0;background:#090c14;font-family:PingFang SC,Helvetica Neue,Microsoft YaHei,Inter,ui-sans-serif,system-ui,sans-serif;font-synthesis:none;text-rendering:geometricPrecision;--bg: #090c14;--card: #111520;--card-2: #151a27;--hover: rgba(255, 255, 255, .04);--line: rgba(255, 255, 255, .08);--line-hi: rgba(124, 58, 237, .35);--accent: #7c3aed;--accent-light: #a78bfa;--accent-dim: rgba(124, 58, 237, .18);--cyan: #06b6d4;--cyan-dim: rgba(6, 182, 212, .18);--text: #e8eaf0;--muted: #7a8499;--faint: #3d4559;--danger: #f87171;--ok: #4ade80;--brand-grad: linear-gradient(135deg, #7c3aed, #06b6d4);--accent-grad: linear-gradient(135deg, #7c3aed, #5b21b6);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 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22px}.conversationHeader{align-items:flex-start;flex-direction:column;padding:12px 58px 10px}.headerActions{display:none}.messageScroller{padding:16px 12px}.messageBubble,.assistantContent,.messageRow.user .messageBubble{max-width:calc(100vw - 70px)}.composerBar{padding:10px 12px 12px}.draftHeader{align-items:flex-start}.draftTimer{display:none}.draftSpecGrid,.resultDeck{grid-template-columns:1fr}.composerControls,.revisionDock{align-items:stretch;flex-direction:column}.countControl{margin-left:0}.countControl input,.uploadButton{width:100%}.quickPromptRow{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px}.quickPromptRow button{flex-shrink:0}}