.graph-controls{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:8px 0 6px}.graph-controls-right{display:flex;align-items:center;gap:12px}.graph-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:2px 0 10px}.graph-filter-label{font-size:12px;font-weight:600;color:var(--ink2)}.graph-chip{border:1px solid var(--line2);background:var(--card);color:var(--ink2);border-radius:999px;padding:3px 11px;font-size:12.5px;cursor:pointer}.graph-chip.on{border-color:var(--teal, #2f8f83);color:var(--teal, #2f8f83);font-weight:600;background:color-mix(in srgb,var(--teal, #2f8f83) 8%,transparent)}.graph-count{margin-left:auto;color:var(--ink3);font-size:12px;font-variant-numeric:tabular-nums}.pv-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.pv-pick{display:flex;align-items:center;gap:6px}.pv-label{font-size:12px;font-weight:600;color:var(--ink2)}.pv-pick select{font:inherit;font-size:13px;padding:5px 8px;border:1px solid var(--line2);border-radius:7px;background:var(--card);color:var(--ink);max-width:240px}.pv-save{display:flex;align-items:center;gap:6px}.pv-save input{font:inherit;font-size:13px;padding:5px 8px;border:1px solid var(--line2);border-radius:7px;min-width:160px}.pv-owned{display:flex;align-items:center;gap:6px}.pv-act{border:1px solid var(--line2);background:var(--card);color:var(--ink2);border-radius:7px;padding:5px 10px;font-size:12.5px;cursor:pointer}.pv-del{color:#b0483f;border-color:color-mix(in srgb,#b0483f 40%,var(--line2))}.graph-body{padding:0}.graph-canvas{width:100%;height:min(72vh,760px);border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--paper, #faf7f0)}.graph-empty{display:flex;align-items:center;justify-content:center;height:200px;color:var(--ink3);font-size:14px}.graph-node{width:184px;height:48px;min-width:0;display:flex;align-items:center;padding:6px 10px;border-radius:8px;box-sizing:border-box;position:relative;cursor:pointer;transition:opacity var(--dur) var(--ease-out),box-shadow var(--dur) var(--ease-out),transform var(--dur-fast) var(--ease-out);animation:graph-grow-in var(--dur) var(--ease-spring) backwards}@keyframes graph-grow-in{0%{opacity:0;transform:scale(.72)}to{opacity:1;transform:scale(1)}}.graph-node .tn{font-size:12px;font-weight:600;line-height:1.15;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.graph-seed{box-shadow:0 0 0 2px var(--teal, #2f8f83)}.graph-dim{opacity:.32}@media(prefers-reduced-motion:reduce){.graph-node{animation:none}}.graph-node .react-flow__handle{opacity:0;pointer-events:none}.graph-edge .react-flow__edge-path{stroke:var(--line2);stroke-width:1.5}.graph-edge-dim .react-flow__edge-path{stroke:var(--line);opacity:.4}@media(max-width:760px){.graph-canvas{height:62vh}}.graph-node .graph-ppo-mark{position:absolute;top:-7px;right:-5px;font-size:12px;line-height:1;color:#c0392b;text-shadow:0 0 2px rgba(255,255,255,.9);pointer-events:none}.graph-ppo-legend{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;color:var(--ink2);cursor:help}.graph-ppo-legend .graph-ppo-mark{color:#c0392b;font-size:11px}