.al-stage{--al-edge: 60, 190, 203;--al-l0: 60, 190, 203;--al-l1: 139, 124, 240;--al-l2: 224, 168, 59;--al-l3: 188, 200, 198;--al-l4: 241, 245, 244;--al-hub-rgb: 60, 190, 203;--al-signal-rgb: 255, 210, 63;--al-reply-rgb: 255, 110, 180;--al-node: var(--color-gray-900);--al-node-new: var(--color-indigo-400);--al-surface: var(--color-surface);--al-ink: var(--color-gray-900);display:flex;flex-direction:column;margin:0;width:100%;overflow:hidden;border-radius:1rem;border:1px solid var(--color-gray-200);background:var(--color-surface)}.al-canvas{position:relative;width:100%;aspect-ratio:1 / 1}.al-canvas canvas{position:absolute;inset:0;width:100%;height:100%}.al-stage .al-legend{display:flex;gap:6px 14px;flex-wrap:wrap;padding:0 14px 12px;font-family:var(--font-mono);font-size:11px;color:var(--color-gray-500)}.al-legend:empty{display:none}.al-legend span{display:inline-flex;align-items:center;gap:6px}.al-legend i{display:inline-block;width:14px;height:3px;border-radius:1px}.al-flowbar{padding:12px 14px 0;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:12px;color:var(--color-gray-500)}.al-flowbar button{font:inherit;font-weight:600;font-size:12px;padding:5px 10px;border-radius:8px;cursor:pointer;border:1px solid var(--color-gray-300);background:var(--color-surface);color:var(--color-gray-900);transition:border-color .12s ease,color .12s ease}.al-flowbar button:hover{border-color:var(--color-indigo-600);color:var(--color-indigo-600)}.al-flowstat{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:11px;line-height:1.5;color:var(--color-gray-700)}.al-flowstat:empty{display:none}.al-flowbar--status{min-height:2.6rem;align-items:flex-start}.al-flowstat em{font-style:normal;color:rgb(var(--al-signal-rgb))}.al-flowstat em.r{color:rgb(var(--al-reply-rgb))}.al-controls{display:flex;flex-direction:column;gap:1.25rem}.al-toggle{display:flex;border:1px solid var(--color-gray-300);border-radius:10px;overflow:hidden;background:var(--color-surface)}.al-toggle button{flex:1;border:0;padding:.55rem .5rem;font:inherit;font-size:.8rem;font-weight:600;background:transparent;color:var(--color-gray-700);cursor:pointer;white-space:nowrap}.al-toggle button[aria-pressed=true]{background:var(--color-indigo-600);color:var(--color-ink)}.al-control{display:flex;flex-direction:column;gap:.75rem}.al-control label{display:grid;grid-template-columns:1fr auto;gap:.5rem;font-family:var(--font-mono);font-size:.7rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--color-gray-500)}.al-control label input{grid-column:1 / -1}.al-control input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;margin:0;cursor:pointer}.al-control input[type=range]::-webkit-slider-runnable-track{height:4px;background:var(--color-gray-300);border-radius:2px}.al-control input[type=range]::-moz-range-track{height:4px;background:var(--color-gray-300);border-radius:2px}.al-control input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--color-indigo-600);border:3px solid var(--color-surface);box-shadow:0 0 0 1px var(--color-gray-300);margin-top:-8px}.al-control input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--color-indigo-600);border:3px solid var(--color-surface);box-shadow:0 0 0 1px var(--color-gray-300)}.al-coverage input[type=range]::-webkit-slider-thumb{background:var(--color-accent-500)}.al-coverage input[type=range]::-moz-range-thumb{background:var(--color-accent-500)}.al-coverage{display:none}.al-coverage.on{display:flex}.al-presets{display:flex;gap:6px;flex-wrap:wrap}.al-presets button{font-family:var(--font-mono);font-size:.8rem;padding:.3rem .65rem;border-radius:8px;border:1px solid var(--color-gray-300);background:var(--color-surface);color:var(--color-gray-700);cursor:pointer}.al-presets button[aria-pressed=true]{border-color:var(--color-indigo-600);color:var(--color-indigo-600)}.al-buttons{display:flex;gap:.5rem;flex-wrap:wrap}.al-sub{font-size:.8rem;color:var(--color-gray-500);line-height:1.5}.al-stats{display:flex;flex-direction:column;gap:1.1rem}.al-stat{display:flex;flex-direction:column;gap:2px}.al-label{font-family:var(--font-mono);font-size:.68rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--color-gray-500)}.al-value{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:2.4rem;line-height:1.05;font-weight:500;letter-spacing:-.02em;color:var(--color-gray-900)}.al-value--sm{font-size:1.75rem}.al-value--pair{font-size:1.5rem}.al-flat{color:var(--color-indigo-400)}.al-hier{color:var(--color-state-observed)}.al-model{color:var(--color-accent-500)}.al-stat.muted .al-value{color:var(--color-gray-400)}.al-stats .al-sub{font-size:.85rem;color:var(--color-gray-600);line-height:1.5}.al-pairrow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.al-pairrow .al-label{font-size:.62rem}.al-curve{--al-flat: var(--color-indigo-400);--al-struct: var(--color-state-observed);--al-model: var(--color-accent-500);display:flex;flex-direction:column;gap:6px}.al-curve svg{width:100%;height:auto;display:block;overflow:visible}.al-curve .axis{stroke:var(--color-gray-200);stroke-width:1}.al-curve .tick{font-family:var(--font-mono);font-size:9px;fill:var(--color-gray-500)}.al-curve .flat{fill:none;stroke:var(--al-flat);stroke-width:2}.al-curve .struct{fill:none;stroke:var(--al-struct);stroke-width:2}.al-curve .model{fill:none;stroke:var(--al-model);stroke-width:2}.al-curve .cursor{stroke:var(--color-gray-600);stroke-width:1;stroke-dasharray:2 2}.al-curve .dot{stroke:var(--color-surface);stroke-width:2}.al-curve-legend{display:flex;gap:12px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;color:var(--color-gray-500)}.al-curve-legend span{display:inline-flex;align-items:center;gap:6px}.al-curve-i{display:inline-block;width:14px;height:3px;border-radius:1px}.al-curve-i--flat{background:var(--al-flat)}.al-curve-i--struct{background:var(--al-struct)}.al-curve-i--model{background:var(--al-model)}