:root{--canvas:#f5f7fa;--surface:#fff;--surface-soft:#f9fafb;--surface-raised:#f3f4f6;--ink:#111827;--body:#374151;--muted:#6b7280;--faint:#9ca3af;--border:#e0e0e0;--border-strong:#cfd4dc;--command:#111827;--command-hover:#242b38;--on-command:#fff;--success:#0b8f62;--success-bg:#e8f5ee;--success-border:#b7dfca;--warning:#a96800;--warning-bg:#fff6dc;--warning-border:#edd287;--danger:#c83e37;--danger-bg:#fff0ee;--danger-border:#f0c4be;--shadow-soft:0 24px 80px #11182714;--font-sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"SFMono-Regular", "SF Mono", Consolas, "Liberation Mono", ui-monospace, monospace;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{background:var(--canvas);min-height:100%}body{min-height:100vh;color:var(--ink);font-family:var(--font-sans);font-feature-settings:"rlig" 1, "calt" 1, "ss01" 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.14s;display:inline-flex}.new-chat-button:hover{background:var(--command-hover);transform:translateY(-1px)}.conversation{background:linear-gradient(180deg, #ffffffb8 0%, #fff0 180px), var(--surface-raised);padding:30px;overflow-y:auto}.empty-state{align-content:start;max-width:1080px;min-height:100%;margin:0 auto;display:grid}.naming-desk{gap:14px;display:grid}.workbench-hero{background:var(--command);color:var(--on-command);border:1px solid #ffffff1f;border-radius:8px;grid-template-columns:minmax(0,1fr) 300px;align-items:stretch;gap:24px;padding:24px;display:grid;box-shadow:0 28px 70px #1118272e}.workbench-copy{flex-direction:column;justify-content:space-between;gap:28px;min-height:260px;display:flex}.empty-kicker{flex-wrap:wrap;gap:8px;display:flex}.empty-kicker span{color:#ffffffb8;letter-spacing:0;text-transform:uppercase;background:#ffffff0f;border:1px solid #ffffff24;border-radius:999px;align-items:center;min-height:27px;padding:6px 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