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minmax(0,1fr);align-items:center;gap:4px}.controller-core{grid-column:2}.controller-row-pad{gap:12px}.controller-side{width:100%;min-width:0;display:grid;align-content:center;gap:4px}.controller-side-left{grid-column:1;justify-self:end;justify-items:end}.controller-side-right{grid-column:3;justify-self:start;justify-items:start}.controller-row-left,.controller-row-right{min-width:100%;grid-template-columns:minmax(0,1fr)}.controller-row-left .controller-core,.controller-row-right .controller-core{grid-column:1}.controller-row-left .controller-core{justify-self:start}.controller-row-right .controller-core{justify-self:end}.controller-rotations{width:min(100%,calc(var(--layer-pad-size, 150px) * .34));display:grid;gap:2px}.controller-row-moves{--controller-flank: calc(var(--move-grid-width, 216px) * .86 / 5);grid-template-columns:calc(2 * var(--controller-flank) + 4px) auto var(--controller-flank);justify-content:center}.controller-row-moves .controller-rotations,.controller-row-moves .controller-slices{width:100%}.controller-slices{display:grid;gap:2px}.controller-slices .move-button{width:100%;margin-inline:0}.controller-row-moves .controller-side-left{grid-auto-flow:column;grid-auto-columns:var(--controller-flank);align-items:center;justify-content:end}.controller-rotations .move-button{width:100%;margin-inline:0}.layer-pad{--layer-pad-cell: calc(var(--layer-pad-size, 150px) / 3);--layer-pad-track: calc(var(--layer-pad-cell) * 2 / 3);--layer-pad-slice: calc(var(--layer-pad-size, 150px) / 6);--layer-pad-bar: max(var(--layer-pad-slice), 18px);--layer-pad-corner: calc(var(--layer-pad-size, 150px) / 2);--layer-pad-back: calc(var(--layer-pad-corner) - var(--layer-pad-track) / 2 - var(--layer-pad-slice) / 2);margin-inline:auto;display:grid;grid-template-columns:var(--layer-pad-back) var(--layer-pad-track) var(--layer-pad-size, 150px) var(--layer-pad-track) var(--layer-pad-back);grid-template-rows:var(--layer-pad-track) var(--layer-pad-size, 150px) var(--layer-pad-track);gap:2px;touch-action:none;-webkit-user-select:none;user-select:none}.layer-pad[aria-disabled=true]{opacity:.45;pointer-events:none}.layer-pad-face{grid-area:2 / 3;position:relative}.layer-pad-face:before{content:"";position:absolute;inset:5%;border:1px solid rgb(255 255 255 / 40%);background:linear-gradient(to right,transparent calc(100% / 3 - 1px),rgb(255 255 255 / 26%) calc(100% / 3 - 1px),rgb(255 255 255 / 26%) calc(100% / 3),transparent calc(100% / 3)),linear-gradient(to right,transparent calc(200% / 3 - 1px),rgb(255 255 255 / 26%) calc(200% / 3 - 1px),rgb(255 255 255 / 26%) calc(200% / 3),transparent calc(200% / 3)),linear-gradient(to bottom,transparent calc(100% / 3 - 1px),rgb(255 255 255 / 26%) calc(100% / 3 - 1px),rgb(255 255 255 / 26%) calc(100% / 3),transparent calc(100% / 3)),linear-gradient(to bottom,transparent calc(200% / 3 - 1px),rgb(255 255 255 / 26%) calc(200% / 3 - 1px),rgb(255 255 255 / 26%) calc(200% / 3),transparent calc(200% / 3));pointer-events:none}.layer-pad-track{display:grid;place-items:center;border-radius:999px;font-family:Cascadia Mono,Consolas,monospace;font-size:12px;color:#ffffffd1;background:#ffffff29;cursor:grab}.layer-pad-track:active{background:#ffffff47;cursor:grabbing}.layer-pad-track-top,.layer-pad-track-bottom{width:calc(var(--layer-pad-size, 150px) * 5 / 6);justify-self:center}.layer-pad-track-left,.layer-pad-track-right{height:calc(var(--layer-pad-size, 150px) * 5 / 6);align-self:center}.layer-pad-track-top{grid-area:1 / 3}.layer-pad-track-bottom{grid-area:3 / 3}.layer-pad-track-left{grid-area:2 / 2}.layer-pad-track-right{grid-area:2 / 4}.layer-pad-track-column{position:absolute;left:50%;top:calc(100% / 3);bottom:0;width:var(--layer-pad-track);transform:translate(-50%)}.layer-pad-track-front,.layer-pad-track-back,.layer-pad-track-front:active,.layer-pad-track-back:active{background:transparent}.layer-pad-track-front,.layer-pad-track-back{--layer-pad-corner-label-x: 63.8%;pointer-events:none}.layer-pad-track-front .layer-pad-track-label,.layer-pad-track-back .layer-pad-track-label{position:absolute;left:var(--layer-pad-corner-label-x);top:36.2%;transform:translate(-50%,-50%);pointer-events:auto}.layer-pad-mirrored .layer-pad-track-front,.layer-pad-mirrored .layer-pad-track-back{--layer-pad-corner-label-x: 36.2%}.layer-pad-corner{position:absolute;inset:0;pointer-events:none}.layer-pad-corner path{fill:none}.layer-pad-corner-hit{stroke:transparent;pointer-events:stroke}.layer-pad-corner-arc{stroke:#ffffff29}.layer-pad-track:active .layer-pad-corner-arc{stroke:#ffffff47}.layer-pad-track-front{position:absolute;left:calc(50% - var(--layer-pad-slice) / 2);top:calc(100% / 6 - var(--layer-pad-slice) / 2);width:var(--layer-pad-corner);height:var(--layer-pad-corner)}.layer-pad-mirrored .layer-pad-track-front{left:calc(50% - var(--layer-pad-corner) + var(--layer-pad-slice) / 2)}.layer-pad-track-back{position:relative;grid-area:1 / 4;width:var(--layer-pad-corner);height:var(--layer-pad-corner);margin-top:calc(var(--layer-pad-track) / 2 - var(--layer-pad-slice) / 2);margin-left:calc(var(--layer-pad-track) / 2 - var(--layer-pad-slice) / 2)}.layer-pad-mirrored .layer-pad-track-back{grid-area:1 / 2;margin-left:calc(var(--layer-pad-track) / 2 - var(--layer-pad-corner) + var(--layer-pad-slice) / 2)}.layer-pad-track-row,.layer-pad-track-standing{font-size:10px}.layer-pad-track-row{grid-area:1 / 1 / 2 / 3;height:var(--layer-pad-bar);align-self:center}.layer-pad-track-standing{grid-area:2 / 5;width:var(--layer-pad-bar);height:calc(var(--layer-pad-size, 150px) * 2 / 3);justify-self:end;align-self:end}.layer-pad-mirrored .layer-pad-track-row{grid-area:1 / 4 / 2 / 6}.layer-pad-mirrored .layer-pad-track-standing{grid-area:2 / 1;justify-self:start}.layer-pad-wide{grid-area:3 / 1 / 4 / 3;min-height:0;height:var(--layer-pad-bar);align-self:center;padding:0;border-color:#ffffff1a;background:#242424;font-size:10px}.layer-pad-wide[aria-pressed=true]{border-color:#ffffff61;background:#3a3a3a}.layer-pad-mirrored .layer-pad-wide{grid-area:3 / 4 / 4 / 6}.perf-overlay{position:absolute;z-index:3;top:0;right:0;left:0;display:flex;align-items:flex-start;justify-content:space-between;gap:10px;font-family:Inter,Segoe UI,sans-serif;font-size:10px;pointer-events:none}.perf-group{display:grid;grid-template-columns:auto auto;gap:3px 12px}.perf-steady{padding:7px 10px}.perf-steady .perf-label,.perf-steady .perf-value{color:#000;text-align:left}.perf-live{padding:8px 11px;border-radius:0 0 0 9px;background:#141414e0}.perf-label,.perf-value{white-space:nowrap}.perf-label{color:#7f7f7f}.perf-value{color:#d4d4d4;text-align:right;font-variant-numeric:tabular-nums}.training-primary-nav{height:36px;display:grid;align-items:end;padding:7px 8px 0}.training-demo-overlay{position:absolute;z-index:3;bottom:52px;left:50%;width:min(72%,560px);transform:translate(-50%)}.training-count{position:absolute;z-index:3;bottom:23px;left:16px;color:#ffffff7a;font-family:Cascadia Mono,Consolas,monospace;font-size:10px;font-variant-numeric:tabular-nums;line-height:1;pointer-events:none}.training-action{min-height:24px;padding:3px 9px;font-size:10px;letter-spacing:.06em;text-transform:uppercase}.training-stage-row{min-width:0;display:flex;align-items:end;gap:8px}.training-stage-row>.tab-bar{flex:1}.training-action-bar{position:absolute;z-index:3;bottom:16px;left:50%;display:flex;align-items:center;gap:6px;transform:translate(-50%)}.training-start-exam{min-width:64px}.training-size{min-height:24px;padding:3px 6px;border:1px solid rgb(255 255 255 / 16%);border-radius:5px;color:#d8d8d8;background:#ffffff0f;font-family:Cascadia Mono,Consolas,monospace;font-size:10px;font-variant-numeric:tabular-nums}.result-backdrop{position:fixed;inset:0;z-index:15;display:grid;place-items:center;padding:16px;background:#0000007a}.result-modal{width:min(720px,100%);max-height:min(80vh,720px);display:grid;grid-template-rows:auto minmax(0,1fr) auto;color:#dedede;background:#363636fa;overflow:hidden}.result-header,.result-actions{padding:16px 20px}.result-header{border-bottom:1px solid rgb(255 255 255 / 12%)}.result-header h2,.result-header p,.result-context{margin:0}.result-header h2{font-size:15px;font-weight:500}.result-header p,.result-context{margin-top:5px;color:#ffffff8a;font-family:Cascadia Mono,Consolas,monospace;font-size:10px;font-variant-numeric:tabular-nums}.result-body{padding:10px 20px;overflow:auto}.result-table{width:100%;margin-top:8px;border-collapse:collapse;font-family:Cascadia Mono,Consolas,monospace;font-size:11px;font-variant-numeric:tabular-nums}.result-table th,.result-table td{padding:9px 8px;border-bottom:1px solid rgb(255 255 255 / 10%);text-align:right}.result-table th{position:sticky;top:-10px;color:#ffffff7a;background:#363636fa;font-weight:400}.result-table th:first-child,.result-table td:first-child{width:64px;text-align:left}.result-table td button{min-height:0;padding:0;border:0;color:inherit;background:transparent;font:inherit}.result-table tr.selected{background:#ffffff0f}.result-table .dnf{color:#ed9a9a}.result-detail{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px 14px;margin:18px 8px 8px;padding-top:14px;border-top:1px solid rgb(255 255 255 / 12%)}.result-detail dt{color:#ffffff7a;font-size:10px}.result-detail dd{min-width:0;margin:0;overflow-x:auto;white-space:nowrap}.result-actions{display:flex;justify-content:flex-end;border-top:1px solid rgb(255 255 255 / 12%)}@media(max-width:560px){.result-backdrop{padding:12px}.result-header,.result-actions,.result-body{padding-inline:14px}.result-table th,.result-table td{padding-inline:4px}}@media(max-width:860px){html,body,#app{height:auto;min-height:100%;overflow:visible}body{min-height:calc(100lvh + min(1px,100lvh - 100svh))}.app-shell{height:100vh;height:100lvh;min-height:100vh;min-height:100lvh;padding:12px}.workspace{height:calc(100vh - 64px);height:calc(100lvh - 64px);grid-template-columns:1fr 1fr;grid-template-rows:minmax(132px,1fr) auto;gap:8px;padding-top:8px}.workspace.training-nav-active{height:calc(100lvh - 100px)}.stage-column{grid-column:1 / -1;grid-row:1}.control-panel{grid-column:1 / -1;grid-row:2}.control-menu{top:auto;bottom:calc(100% + var(--popover-gap, 4px))}}@media(max-width:540px){.header-controls{gap:5px}.perf-overlay{font-size:9px}.workspace{width:100%;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-template-rows:minmax(120px,1fr) auto}.panel{padding:12px}.session-readout{gap:4px;padding:6px 4px 6px 6px}.move-bar{align-items:stretch;gap:4px}.move-lines{gap:3px;font-size:8px;line-height:1.4}.scramble-nav{width:28px;height:28px;min-height:28px}}