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8px;border-radius:6px;font-weight:700;white-space:nowrap}.vzn-node-status[data-status=running]{background:var(--vce-accent-soft);color:var(--vce-accent-text)}.vzn-node-status[data-status=done]{background:var(--vce-success-bg);color:var(--vce-success)}.vzn-node-status[data-status=error]{background:var(--vce-danger-bg);color:var(--vce-danger)}.vzn-node-close{width:20px;height:20px;border-radius:6px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;color:var(--vce-muted-3);cursor:pointer;transition:background-color .12s ease,color .12s ease;flex:none}.vzn-node-close:hover{background:var(--vce-panel-sunken);color:var(--vce-ink)}.vzn-node-close:focus-visible{outline:2px solid var(--vce-accent)}.vzn-node-body{padding:0 10px 10px;display:flex;flex-direction:column;gap:8px}.vzn-node-body .vzn-node-error{font-size:11px;color:var(--vce-danger);line-height:1.4}.vzn-node-meta{display:flex;flex-wrap:wrap;gap:6px}.vzn-node-meta-chip{display:inline-flex;align-items:center;max-width:100%;min-height:22px;padding:3px 8px;border-radius:999px;background:var(--vce-panel);border:1px solid var(--vce-border-soft);color:var(--vce-muted-2);font-size:10.5px;font-weight:700;line-height:1.2}.vzn-input,.vzn-textarea{width:100%;border-radius:9px;background:var(--vce-panel);border:1px solid var(--vce-border-soft);color:var(--vce-ink-2);font-size:12.5px;padding:8px 10px;line-height:1.4;font-family:inherit}.vzn-input::placeholder,.vzn-textarea::placeholder{color:var(--vce-muted-3)}.vzn-input:focus-visible,.vzn-textarea:focus-visible{outline:none;border-color:var(--vce-accent)}.vzn-textarea{min-height:76px;height:76px;resize:vertical;overflow:auto}.vzn-checkbox-row{display:flex;align-items:center;gap:6px;font-size:11.5px;color:#6E655C;margin-top:6px;cursor:pointer}.vzn-checkbox-row input{margin:0}.vzn-strength-row{display:flex;align-items:center;gap:8px;font-size:11.5px;color:#6E655C;margin-top:6px}.vzn-strength-row input[type=range]{flex:1 1;min-width:0}.vzn-strength-value{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:700;color:#4A433C;width:32px;text-align:right;flex:none}.vzn-dropzone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:96px;border-radius:9px;border:1.5px dashed var(--vce-border-hover);background:var(--vce-panel);color:var(--vce-muted-3);font-size:11px;text-align:center;cursor:pointer;padding:10px;transition:border-color .12s ease,background-color .12s ease}.vzn-dropzone:hover{border-color:var(--vce-muted-3)}.vzn-dropzone[data-active=true]{border-color:var(--vce-accent);background:var(--vce-accent-soft);color:var(--vce-accent-text)}.vzn-dropzone:focus-visible{outline:2px solid var(--vce-accent);outline-offset:2px}.vzn-dropzone img{max-width:100%;max-height:96px;border-radius:6px;object-fit:cover}.vzn-dropzone-preview-btn{position:absolute;right:8px;bottom:8px;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:8px;border:1px solid rgba(255,255,255,.6);background:rgba(34,30,27,.62);color:#fff;cursor:pointer;transition:background-color .12s ease,border-color .12s ease}.vzn-dropzone-preview-btn:hover{background:rgba(34,30,27,.8);border-color:rgba(255,255,255,.9)}.vzn-dropzone-preview-btn:focus-visible{outline:2px solid var(--vce-accent);outline-offset:2px}.vzn-url-row{display:flex;gap:6px}.vzn-url-row .vzn-input{flex:1 1 auto;min-width:0;font-size:12px;padding:7px 9px}.vzn-url-submit{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:var(--vce-panel);border:1px solid var(--vce-border);color:var(--vce-muted);cursor:pointer;transition:background-color .12s ease,border-color .12s ease,color .12s ease}.vzn-url-submit:hover:not(:disabled){background:var(--vce-accent-soft);border-color:var(--vce-accent);color:var(--vce-accent-text)}.vzn-url-submit:disabled{opacity:.5;cursor:not-allowed}.vzn-url-submit:focus-visible{outline:2px solid var(--vce-accent)}.vzn-node-run{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:32px;border-radius:999px;background:var(--vce-accent);color:#fff;border:none;font-size:12px;font-weight:700;cursor:pointer;transition:background-color .12s ease}.vzn-node-run:hover:not(:disabled){background:var(--vce-accent-hover)}.vzn-node-run:disabled{opacity:.5;cursor:not-allowed}.vzn-node-run:focus-visible{outline:2px solid var(--vce-accent);outline-offset:2px}.vzn-result-actions{display:flex;gap:6px;margin-top:-2px}.vzn-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:var(--vce-panel);border:1px solid var(--vce-border);color:var(--vce-muted);cursor:pointer;text-decoration:none;transition:background-color .12s ease,border-color .12s ease,color .12s ease}.vzn-icon-btn:hover{background:var(--vce-accent-soft);border-color:var(--vce-accent);color:var(--vce-accent-text)}.vzn-icon-btn:focus-visible{outline:2px solid var(--vce-accent);outline-offset:2px}.vzn-lightbox{position:fixed;inset:0;z-index:1000;background:rgba(26,22,18,.8);display:flex;align-items:center;justify-content:center;padding:24px}.vzn-lightbox-img{max-width:min(92vw,1400px);max-height:90vh;object-fit:contain;border-radius:12px;box-shadow:0 24px 70px rgba(0,0,0,.35)}.vzn-lightbox-close{position:fixed;top:20px;right:20px;z-index:1001;width:40px;height:40px;border-radius:999px;border:none;background:rgba(0,0,0,.55);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}.vzn-lightbox-close:hover{background:rgba(0,0,0,.75)}.vzn-result-empty{min-height:96px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--vce-muted-3);font-size:12px;line-height:1.5;padding:8px;background:var(--vce-panel);border-radius:9px}.vzn-result-image{width:100%;height:190px;object-fit:cover;border-radius:9px;display:block}.vzn-result-text{line-height:1.5;white-space:pre-wrap;height:140px;overflow:auto;resize:vertical}.vzn-result-metrics,.vzn-result-text{font-size:12px;color:var(--vce-ink-2);background:var(--vce-panel);border-radius:9px;padding:8px 10px}.vzn-result-metrics{margin-top:8px;line-height:1.45}.react-flow__handle.vzn-handle{width:10px;height:10px;border:2px solid #fff}.react-flow__handle.vzn-handle-text{background:#7BA0D4}.react-flow__handle.vzn-handle-image{background:#6FAE7B}.react-flow__handle.vzn-handle-video{background:#8189D8}.react-flow__edge-path{stroke-width:2px;stroke:var(--vce-muted-3);cursor:pointer}.react-flow__edge.selected .react-flow__edge-path{stroke:var(--vce-accent)!important;stroke-width:3px!important}.vzn-fbar-wrap{position:absolute;inset:0;pointer-events:none;z-index:20}.vzn-fbar-wrap .vce-fbar{pointer-events:auto}.vzn-crumb-input{min-width:120px;max-width:320px;padding:4px 8px;border:1px solid transparent;border-radius:8px;background:transparent;font-size:14px;font-weight:700;letter-spacing:-.01em;color:var(--vce-ink);transition:background-color .12s ease,border-color .12s ease}.vzn-crumb-input:focus,.vzn-crumb-input:hover{background:var(--vce-surface)}.vzn-crumb-input:focus{outline:none;border-color:var(--vce-accent)}.vzn-save-badge{flex:none;padding:3px 9px;border-radius:99px;font-size:11.5px;font-weight:700;background:var(--vce-success-bg,#E4F0E6);color:var(--vce-success,#3F6B45)}.vzn-save-badge[data-dirty=true]{background:var(--vce-accent-soft);color:var(--vce-accent-text)}.vzn-canvas-note{position:absolute;top:16px;right:18px;z-index:5;pointer-events:none;padding:9px 14px;border-radius:12px;border:1px solid var(--vce-border);background:var(--vce-panel);color:var(--vce-muted-2);font-size:12.5px;font-weight:600;box-shadow:0 6px 18px rgba(30,20,10,.06)}.vzn-rail-balance{margin-top:auto}.vzn-frame-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--vce-muted-3);margin-top:2px}.vzn-video-preview{display:grid;grid-gap:6px;gap:6px}.vzn-video-preview video{width:100%;border-radius:10px;background:#000;display:block}.vzn-icon-btn[data-active=true]{background:var(--vce-accent-soft);border-color:var(--vce-accent);color:var(--vce-accent-text)}.vzn-toast{position:absolute;left:50%;bottom:108px;transform:translateX(-50%);z-index:20;padding:10px 16px;border-radius:12px;border:1px solid var(--vce-border);background:var(--vce-panel);color:var(--vce-ink);font-size:13px;font-weight:600;box-shadow:0 10px 28px rgba(30,20,10,.14);white-space:nowrap}.vzn-modal-backdrop{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;background:rgba(30,20,10,.32);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.vzn-modal{width:min(420px,calc(100vw - 32px));display:grid;grid-gap:8px;gap:8px;padding:20px;border-radius:16px;border:1px solid var(--vce-border);background:var(--vce-panel);box-shadow:0 20px 48px rgba(30,20,10,.22)}.vzn-modal-title{font-size:15px;font-weight:800;letter-spacing:-.01em;color:var(--vce-ink)}.vzn-modal-hint{font-size:12px;color:var(--vce-muted-2);line-height:1.45}.vzn-modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}.vzn-crumb-input{border-color:var(--vce-border);background:var(--vce-surface)}