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.equipment-grid:has(>.equipment-view[aria-hidden=true]:only-child){padding:0}.student-player:not(.is-preview-chrome) .equipment-scroll-cue{border-top:1px solid var(--player-line-soft);color:#31545c;font-size:var(--ls-type-metadata);min-height:var(--ls-control-target);padding:var(--player-space-sm);background:#fbfcfc;font-weight:520}.student-player:not(.is-preview-chrome) .player-panel-toggle{color:var(--player-teal);height:var(--ls-control-target);min-width:var(--ls-control-target);width:var(--ls-control-target);background:#f9fcfb;border:1px solid #79aaa8;border-radius:50%;top:calc(50% - 22px);box-shadow:0 2px 8px #16434624}.student-player:not(.is-preview-chrome) .player-equipment-toggle{right:-12px}.student-player:not(.is-preview-chrome) .player-inspector-toggle{left:-12px}.student-player:not(.is-preview-chrome) .player-panel-toggle:hover,.student-player:not(.is-preview-chrome) .player-panel-toggle:focus-visible{border-color:var(--player-teal);background:#e6f3f1}.student-player:not(.is-preview-chrome) .player-panel-toggle svg{width:16px;height:16px}.student-player:not(.is-preview-chrome) .player-panel-tooltip{font-size:var(--ls-type-metadata);padding:var(--player-space-xs) var(--player-space-sm);border-radius:4px;font-weight:550}.student-player:not(.is-preview-chrome) .workbench{border-radius:6px 6px 0 0}.student-player:not(.is-preview-chrome) .bench-surface{background-color:#f7faf9;background-image:linear-gradient(90deg,#1353540b 1px,#0000 1px),linear-gradient(0deg,#1353540b 1px,#0000 1px),none;background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:20px 20px;background-attachment:scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box;border-radius:0}.student-player:not(.is-preview-chrome) .workbench>.panel-heading{justify-content:flex-start}.student-player:not(.is-preview-chrome) .bench-surface .empty-state{color:#526c72;font-size:var(--ls-type-body);max-width:34ch;padding:var(--player-space-md) var(--player-space-lg);text-align:center;background:#f9fcfbe0;border:0;border-radius:5px;font-weight:450;box-shadow:0 1px 4px #1b3d4014}.student-player:not(.is-preview-chrome) .player-utility-strip{border-color:var(--player-line-soft);border-radius:0 0 6px 6px;grid-template-columns:minmax(0,1fr) minmax(180px,30%)}.student-player:not(.is-preview-chrome) .player-utility-actions{grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.student-player:not(.is-preview-chrome) .player-utility-actions button{color:#314955;font-size:var(--ls-type-label);gap:var(--player-space-sm);padding:var(--player-space-sm) var(--player-space-md);font-weight:540}.student-player:not(.is-preview-chrome) .player-utility-actions button+button{border-left-color:var(--player-line-soft)}.student-player:not(.is-preview-chrome) .player-utility-actions button[aria-pressed=true]{box-shadow:inset 0 2px 0 var(--player-teal);color:#126b6b;background:#eef7f5}.student-player:not(.is-preview-chrome) .player-utility-actions strong,.student-player:not(.is-preview-chrome) .process-tab-count,.student-player:not(.is-preview-chrome) .evidence-view-tabs strong{color:#425b62;font-size:var(--ls-type-metadata);background:#e7edec;min-width:20px;padding:2px 5px;font-weight:650}.student-player:not(.is-preview-chrome) .player-immediate-status{border-left-color:var(--player-line-soft);color:#176d69;font-size:var(--ls-type-metadata);gap:var(--player-space-sm);max-width:none;padding:var(--player-space-sm) var(--player-space-md);justify-content:flex-start;font-weight:580}.student-player:not(.is-preview-chrome) .process-inspector-tabs{border-bottom-color:var(--player-line-soft);min-height:48px}.student-player:not(.is-preview-chrome) .process-inspector-tabs button,.student-player:not(.is-preview-chrome) .evidence-view-tabs button{color:#40555e;font-size:var(--ls-type-label);gap:var(--player-space-xs);min-height:44px;padding:var(--player-space-sm);border-bottom-width:2px;font-weight:570}.student-player:not(.is-preview-chrome) .process-inspector-tabs button[aria-selected=true],.student-player:not(.is-preview-chrome) .evidence-view-tabs button.is-active{color:#0d7375;font-weight:650}.student-player:not(.is-preview-chrome) .process-sidebar.is-now-tab .current-step-detail{gap:var(--player-space-md);padding:var(--player-space-lg)}.student-player:not(.is-preview-chrome) .process-sidebar{overscroll-behavior:contain;scroll-padding-block:48px var(--player-space-lg)}.student-player:not(.is-preview-chrome) .atomic-step-header{align-items:stretch;gap:var(--player-space-md);justify-content:stretch;display:grid}.student-player:not(.is-preview-chrome) .atomic-step-progress{align-items:center;gap:var(--player-space-xs) var(--player-space-sm);grid-template-columns:minmax(0,1fr) auto;display:grid}.student-player:not(.is-preview-chrome) .atomic-step-progress>span,.student-player:not(.is-preview-chrome) .atomic-step-progress>strong{color:var(--player-text-muted);font-size:var(--ls-type-metadata);letter-spacing:.02em;font-weight:600}.student-player:not(.is-preview-chrome) .atomic-step-progress>strong{color:#314d56;font-weight:650}.student-player:not(.is-preview-chrome) .atomic-step-progress progress{appearance:none;background:#dfe7e6;border:0;border-radius:999px;grid-column:1/-1;width:100%;height:4px;overflow:hidden}.student-player:not(.is-preview-chrome) .atomic-step-progress progress::-webkit-progress-bar{background:#dfe7e6}.student-player:not(.is-preview-chrome) .atomic-step-progress progress::-webkit-progress-value{background:var(--player-teal);border-radius:inherit}.student-player:not(.is-preview-chrome) .atomic-step-progress progress::-moz-progress-bar{background:var(--player-teal);border-radius:inherit}.student-player:not(.is-preview-chrome) .atomic-step-header h3{color:#102f39;font-size:var(--ls-type-label);font-weight:650;line-height:1.3}.student-player:not(.is-preview-chrome) .atomic-step-state{align-items:center;gap:var(--player-space-xs) var(--player-space-sm);background:0 0;border:0;flex-wrap:wrap;flex:none;padding:0;display:flex}.student-player:not(.is-preview-chrome) .atomic-step-state:before{background:var(--player-teal);content:"";border-radius:50%;width:7px;height:7px}.student-player:not(.is-preview-chrome) .atomic-step-state.is-blocked:before{background:var(--amber)}.student-player:not(.is-preview-chrome) .atomic-step-state.is-complete:before{background:var(--green)}.student-player:not(.is-preview-chrome) .atomic-step-state strong{color:#176d69;font-size:var(--ls-type-metadata);letter-spacing:0;font-weight:650}.student-player:not(.is-preview-chrome) .atomic-step-state.is-blocked strong{color:#9a5314}.student-player:not(.is-preview-chrome) .atomic-step-state span{color:var(--player-text-muted);font-size:var(--ls-type-metadata);font-weight:450}.student-player:not(.is-preview-chrome) .step-affordance{border:0;border-bottom:1px solid var(--player-line-soft);border-top:1px solid var(--player-line-soft);gap:var(--player-space-xs);padding:var(--player-space-md) 0;background:0 0;border-radius:0}.student-player:not(.is-preview-chrome) .step-affordance strong{color:#157374;font-size:var(--ls-type-metadata);letter-spacing:.02em;font-weight:650}.student-player:not(.is-preview-chrome) .step-affordance span{color:#16333c;font-size:var(--ls-type-metadata);font-weight:520;line-height:1.4}.student-player:not(.is-preview-chrome) .step-control{gap:var(--player-space-sm);padding:var(--player-space-md);background:#f2f7f5;border:0;border-radius:6px}.student-player:not(.is-preview-chrome) .step-control>span,.student-player:not(.is-preview-chrome) .step-control small,.student-player:not(.is-preview-chrome) .step-selection-grid dt{color:var(--player-text-muted);font-size:var(--ls-type-metadata);letter-spacing:0;font-weight:550}.student-player:not(.is-preview-chrome) .step-control>strong,.student-player:not(.is-preview-chrome) .step-control label>strong,.student-player:not(.is-preview-chrome) .atomic-action-primary strong{font-size:var(--ls-type-label);font-weight:650;line-height:1.3}.student-player:not(.is-preview-chrome) .step-selection-grid dd{color:#203b45;font-size:var(--ls-type-label);font-weight:620}.student-player:not(.is-preview-chrome) .step-selection-grid{grid-template-columns:minmax(0,1fr) 18px minmax(0,1fr);align-items:center}.student-player:not(.is-preview-chrome) .step-drag-control,.student-player:not(.is-preview-chrome) .step-endpoint-control{gap:var(--player-space-md);background:0 0;border:0;border-radius:0;padding:0}.student-player:not(.is-preview-chrome) .step-drag-control .step-selection-endpoint,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-selection-endpoint{align-items:start;gap:4px var(--player-space-sm);grid-template-rows:auto auto;grid-template-columns:40px minmax(0,1fr);display:grid}.student-player:not(.is-preview-chrome) .step-drag-control .step-selection-endpoint dt,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-selection-endpoint dt{grid-area:1/1/auto/-1}.student-player:not(.is-preview-chrome) .step-drag-control .step-selection-endpoint:first-child dt,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-selection-endpoint:first-child dt{color:#ba681d}.student-player:not(.is-preview-chrome) .step-drag-control .step-selection-endpoint:last-child dt,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-selection-endpoint:last-child dt{color:#0d7375}.student-player:not(.is-preview-chrome) .step-drag-control .step-selection-endpoint dd,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-selection-endpoint dd{grid-area:2/2;align-self:center}.student-player:not(.is-preview-chrome) .step-drag-control .step-endpoint-art,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-endpoint-art{background:0 0;border:0;border-radius:0;grid-area:2/1;justify-content:center;align-self:center;align-items:center;width:40px;height:48px;display:flex;overflow:visible}.student-player:not(.is-preview-chrome) .step-drag-control .step-endpoint-art img,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-endpoint-art img{object-fit:contain;width:48px;height:48px}.student-player:not(.is-preview-chrome) .step-drag-control .step-endpoint-art.is-zone,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-endpoint-art.is-zone{border:1px dashed var(--player-line-soft);background-color:#f8fbfa;background-image:linear-gradient(90deg,#087b7f12 1px,#0000 1px),linear-gradient(0deg,#087b7f12 1px,#0000 1px),none;background-position:0 0,0 0,0 0;background-repeat:repeat,repeat,repeat;background-size:8px 8px;background-attachment:scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box;border-style:dashed;border-radius:5px;overflow:hidden}.student-player:not(.is-preview-chrome) .step-drag-control .step-endpoint-art.is-missing,.student-player:not(.is-preview-chrome) .step-endpoint-control .step-endpoint-art.is-missing{background:#fbf7f2;border:1px solid #d9b88f;border-radius:5px}.student-player:not(.is-preview-chrome) .step-control-status{color:#176d69;font-size:var(--ls-type-metadata);align-items:center;gap:var(--player-space-sm);margin:0;font-weight:580;line-height:1.3;display:flex}.student-player:not(.is-preview-chrome) .step-control-status.is-blocked{color:#9a5314}.student-player:not(.is-preview-chrome) .step-control-status.is-complete{color:var(--green)}.student-player:not(.is-preview-chrome) .step-selection-direction{color:#176d69}.student-player:not(.is-preview-chrome) .step-control button:not(:disabled){background:var(--player-teal);border-color:var(--player-teal);color:#f7fffe;font-size:var(--ls-type-metadata);border-radius:5px;font-weight:650}.student-player:not(.is-preview-chrome) .step-control button:not(:disabled):hover{background:#066d70;border-color:#066d70}.student-player:not(.is-preview-chrome) .step-control button:disabled{color:#687c80;font-size:var(--ls-type-metadata);background:#e4eae9;border-color:#d7e0de}.student-player:not(.is-preview-chrome) .atomic-action-contract{border:1px solid var(--player-line-strong);background:#fcfefd;border-radius:6px}.student-player:not(.is-preview-chrome) .atomic-action-contract>summary{color:#304b55;font-size:var(--ls-type-label);min-height:44px;padding:0 var(--player-space-md);font-weight:580}.student-player:not(.is-preview-chrome) .atomic-action-contract>summary:focus-visible{outline:2px solid var(--player-teal);outline-offset:-2px}.student-player:not(.is-preview-chrome) .atomic-action-contract[open]{background:#f7faf9}.student-player:not(.is-preview-chrome) .process-sidebar.is-process-tab .process-list{padding:var(--player-space-sm) var(--player-space-md);gap:0}.student-player:not(.is-preview-chrome) .process-sidebar.is-process-tab .process-step{border:0;border-bottom:1px solid var(--player-line-soft);gap:var(--player-space-sm);padding:var(--player-space-md) var(--player-space-xs);border-radius:0}.student-player:not(.is-preview-chrome) .process-sidebar.is-process-tab .process-step.is-current{box-shadow:inset 2px 0 0 var(--player-teal);padding-left:var(--player-space-sm);background:#eef7f5}.student-player:not(.is-preview-chrome) .process-step-kicker{font-size:var(--ls-type-metadata);font-weight:550}.student-player:not(.is-preview-chrome) .process-step-summary strong{color:#213c46;font-size:var(--ls-type-label);font-weight:600;line-height:1.3}.student-player:not(.is-preview-chrome) .evidence-view-tabs{background:var(--player-surface-soft);top:48px}.student-player:not(.is-preview-chrome) .process-evidence-panel .panel-heading,.student-player:not(.is-preview-chrome) .process-evidence-panel .feedback-item,.student-player:not(.is-preview-chrome) .process-evidence-panel .notebook-entry,.student-player:not(.is-preview-chrome) .process-evidence-panel .result-card{border-radius:0}}@media (width>=1101px){.student-player:not(.is-preview-chrome) .player-panel-toggle{background:var(--player-teal);border-color:var(--player-teal);box-shadow:none;color:#f7fffe;border-radius:0;width:40px;min-width:40px;height:64px;top:calc(50% - 32px)}.student-player:not(.is-preview-chrome) .player-equipment-toggle{border-radius:0 10px 10px 0;right:-20px}.student-player:not(.is-preview-chrome) .player-inspector-toggle{border-radius:10px 0 0 10px;left:-20px}.student-player:not(.is-preview-chrome) .player-panel-toggle:hover,.student-player:not(.is-preview-chrome) .player-panel-toggle:focus-visible{color:#f7fffe;background:#066d70;border-color:#066d70}.student-player:not(.is-preview-chrome) .player-panel-toggle:active{transform:scale(.97)}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle{--player-open-tab-divider-gap:10px;--player-open-tab-height:clamp(68px, 5vw, 72px);--player-open-tab-scale:.6;--player-open-tab-width:clamp(22px, 1.667vw, 24px);background:0 0;border:0;border-radius:0;width:44px;min-width:44px;height:44px;top:50%;transform:translateY(-50%)}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:before,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:before{background:var(--player-teal);content:"";height:var(--player-open-tab-height);pointer-events:none;top:calc(50% - (var(--player-open-tab-height) / 2));width:var(--player-open-tab-width);transition:background-color .12s cubic-bezier(.25,1,.5,1);position:absolute}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle{right:calc(((var(--player-open-tab-width) - 44px) / 2) - var(--player-open-tab-divider-gap));border-radius:0}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:before{left:auto;right:calc((44px - var(--player-open-tab-width)) / 2);transform:scale(var(--player-open-tab-scale));transform-origin:100%;border-radius:10px 0 0 10px}.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle{left:calc(((var(--player-open-tab-width) - 44px) / 2) - var(--player-open-tab-divider-gap));border-radius:0}.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:before{left:calc((44px - var(--player-open-tab-width)) / 2);transform:scale(var(--player-open-tab-scale));transform-origin:0;border-radius:0 10px 10px 0}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle svg,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle svg{height:14px;transform:scale(var(--player-open-tab-scale));z-index:1;width:14px;position:relative}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle svg{transform-origin:calc(50% + (var(--player-open-tab-width) / 2)) center}.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle svg{transform-origin:calc(50% - (var(--player-open-tab-width) / 2)) center}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:hover,.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:focus-visible,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:hover,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:focus-visible{background:0 0;border-color:#0000}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:hover:before,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:hover:before{background:#066d70}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:focus-visible,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:focus-visible{outline:none}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:focus-visible:before,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:focus-visible:before{outline:calc(2px / var(--player-open-tab-scale)) solid #0b6569;outline-offset:calc(2px / var(--player-open-tab-scale))}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:active,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:active{transform:translateY(-50%)}.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:active:before,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:active:before{background:#055d61}}@media (width>=1101px) and (width<=1399px){.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle{--player-open-tab-divider-gap:8px}}@media (width>=721px) and (width<=1100px){.student-player:not(.is-preview-chrome) .process-sidebar.is-now-tab .atomic-action-metadata{grid-template-columns:minmax(0,1fr)}.student-player:not(.is-preview-chrome) .process-sidebar.is-now-tab .atomic-action-metadata>div{grid-template-columns:minmax(0,1fr);gap:2px}.student-player:not(.is-preview-chrome) .process-sidebar.is-now-tab .atomic-action-metadata>div+div{border-top:1px solid #e9efed;border-left:0}.student-player:not(.is-preview-chrome) .step-selection-grid{grid-template-columns:minmax(0,1fr)}.student-player:not(.is-preview-chrome) .step-selection-grid dd{overflow-wrap:normal;font-size:.75rem}.student-player:not(.is-preview-chrome) .step-selection-direction{display:none}}@media (width>=1101px) and (prefers-reduced-motion:reduce){.student-player:not(.is-preview-chrome):not(.is-equipment-collapsed) .player-equipment-toggle:before,.student-player:not(.is-preview-chrome):not(.is-inspector-collapsed) .player-inspector-toggle:before{transition:none}}