:root{--color-bg-page:#f8f6f2;--color-bg-card:#fff;--color-bg-surface:#fffefb;--color-bg-canvas:#fdfdfc;--color-surface-soft:#f5f2ec;--color-surface-strong:#f5f2ec;--color-primary:#4b267a;--color-primary-hover:#5b3290;--color-primary-active:#3a1b61;--color-on-primary:#fff;--color-brand-light:#f4eff9;--color-brand-subtle:#faf7fd;--color-brand-border:#d8c8e8;--color-text-title:#20182d;--color-text:#40384d;--color-text-secondary:#7b7287;--color-text-muted:#a8a0ae;--color-text-disabled:#c8c0cc;--color-border:#e8e2da;--color-border-light:#f0ece6;--color-border-strong:#e8e2da;--color-border-divider:#ece6de;--color-link:#4b267a;--color-info:#5c74d8;--color-ai:#4b267a;--color-success:#2fa66a;--color-warning:#d88a2d;--color-danger:#d94a45;--color-selected-bg:#f4eff9;--color-selected-border:#d8c8e8;--color-selected-text:#4b267a;--color-chip-bg:#f4eff9;--color-chip-text:#4b267a;--color-chip-border:#d8c8e8;--radius-sm:6px;--radius-md:8px;--radius-lg:10px;--radius-pill:999px;--radius-composer:20px;--shadow-panel:0 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