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var(--primary)}.node-header{padding:12px;display:flex;align-items:center;gap:10px;background:#ffffff08;border-top-left-radius:12px;border-top-right-radius:12px}.node-icon-container{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff}.node-title-container{flex:1;display:flex;flex-direction:column}.node-type{font-size:.65rem;text-transform:uppercase;letter-spacing:.5px;opacity:.7}.node-title{font-weight:600;font-size:.9rem}.node-body{padding:12px;font-size:.8rem;color:var(--text-secondary)}.workflow-status{display:flex;align-items:center;gap:6px;margin-top:8px;font-size:.75rem;padding:4px 8px;background:#10b9811a;color:var(--success);border-radius:100px;width:fit-content}.status-dot{width:6px;height:6px;border-radius:50%;background:currentColor}.custom-handle{width:10px!important;height:20px!important;border-radius:4px!important;background:var(--text-secondary)!important;border:2px solid var(--bg-node)!important}.custom-handle:hover{background:var(--primary)!important}.custom-handle.target{left:-5px}.custom-handle.source{right:-5px}.flow-status-panel{background:var(--bg-panel);padding:8px 12px;border-radius:6px;font-size:12px;color:var(--text-secondary);border:1px solid var(--border-color)}.node-overlay{position:absolute;top:-40px;left:50%;transform:translate(-50%);display:flex;gap:8px;background:var(--bg-panel);padding:6px;border-radius:8px;border:1px solid var(--border-color);box-shadow:var(--shadow-lg);z-index:1000;opacity:0;pointer-events:none;transition:opacity .5s ease 2s,transform .2s}.custom-node:hover .node-overlay{opacity:1;pointer-events:auto;transform:translate(-50%) translateY(-5px);transition:opacity .1s ease 0s,transform .2s ease 0s}.node-overlay:after{content:"";position:absolute;top:100%;left:0;width:100%;height:20px}.node-action-btn{padding:6px;border-radius:4px;border:1px solid transparent;background:transparent;color:var(--text-secondary);cursor:pointer!important;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:1002}.node-action-btn:hover{background:#2a354a;color:var(--text-primary);border-color:var(--border-color)}.node-action-btn.delete:hover{background:#ef44441a;color:var(--danger)}.node-action-btn.play:hover{background:#10b9811a;color:var(--success)}.context-menu{position:absolute;top:100%;right:0;width:160px;background:var(--bg-panel);border:1px solid var(--border-color);border-radius:6px;padding:4px;box-shadow:var(--shadow-lg);z-index:1001;margin-top:4px}.context-menu-item{display:flex;align-items:center;gap:8px;padding:8px 12px;font-size:13px;color:var(--text-primary);cursor:pointer;border-radius:4px;transition:background .2s}.context-menu-item:hover{background:#2a354a}.context-menu-item.danger{color:var(--danger)}.context-menu-item.danger:hover{background:#ef44441a}.config-label{display:block;font-size:.875rem;margin-bottom:6px;color:var(--text-secondary)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}