:root{--primary: #2563eb;--ai: #7c3aed;--bg: #f4f6f9;--surface: #ffffff;--border: #e4e8ee;--text: #18202f;--text-2: #5b6677;--r-md: 9px;--r-lg: 13px;--sidebar-w: 248px;--sidebar-w-collapsed: 72px;--topbar-h: 60px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:IBM Plex Sans,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.bpmn-container{height:100%;width:100%;position:relative}.bpmn-modeler{flex:1;height:100%;min-height:480px;width:100%;border:1px solid var(--border);border-radius:var(--r-md);position:relative}.bpmn-viewer{height:100%;min-height:480px;border:1px solid var(--border);border-radius:var(--r-md)}.djs-element.bf-completed .djs-visual>:nth-child(1){fill:#e3f2fd!important;stroke:#2196f3!important}.djs-element.bf-active .djs-visual>:nth-child(1){fill:#ffe0b2!important;stroke:#ff9800!important}.djs-element.bf-skipped .djs-visual>:nth-child(1){fill:#f5f5f5!important;stroke:#9e9e9e!important}.djs-palette,.djs-properties-panel{border:1px solid var(--border);border-radius:var(--r-md);background:#fff}.loading-container{display:flex;justify-content:center;align-items:center;height:400px}