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.insulin-workspace>div{min-width:0}.insulin-scroll{max-width:100%}@media(max-width:900px){.insulin-workspace{grid-template-columns:minmax(0,1fr)}}

/* Keep stage explanations beside the controls that select them. */
.phase-tabs{margin-bottom:10px}.focus-caption{margin:0 0 16px;padding:15px 18px;min-height:108px}.focus-caption h2{font-size:15px;margin:0 0 6px}.focus-caption p{margin:0;max-width:1120px;line-height:1.65}.focus-caption:focus-visible{outline:3px solid #e6b35d;outline-offset:3px}@media(max-width:600px){.focus-caption{margin:0 0 14px;padding:12px;min-height:150px}.focus-caption h2{font-size:14px}}

/* Place compact teaching prompts alongside the experiment controls. */
.experiment-dashboard{display:grid;grid-template-columns:minmax(0,1fr) 370px;gap:18px;align-items:start;margin-bottom:20px}.experiment-dashboard>.controls{margin-bottom:0;min-width:0}.student-guides{display:grid;gap:12px;min-width:0}.student-guide{padding:13px 15px;border-radius:12px}.student-guide h2{font-size:15px;margin:0 0 8px}.student-guide ol{margin:0;padding-left:18px;font-size:12px;line-height:1.5;color:#4b6778}.student-guide li+li{margin-top:4px}.student-guide p{font-size:12px;line-height:1.5;margin:0;color:#4b6778}.student-guide p+p{margin-top:7px}@media(max-width:1180px){.experiment-dashboard{grid-template-columns:minmax(0,1fr) 320px;gap:14px}.experiment-dashboard .experiment .checkbox{margin-left:0}.experiment-dashboard .setup-grid{gap:18px}}@media(max-width:950px){.experiment-dashboard{grid-template-columns:minmax(0,1fr)}.student-guides{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.student-guides{grid-template-columns:minmax(0,1fr)}.student-guide{padding:12px 14px}.student-guide h2{font-size:14px}}

/* Four independent activities, using the main collection's lab layout. */
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@media(min-width:1600px){.molecular #scene{max-height:900px}.compact-pathway svg{max-height:410px}}
@media(max-width:900px){.activity-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.feedback-summary{grid-template-columns:240px minmax(0,1fr)}.combined-grid{gap:12px}.compact-pathway{padding:14px}.compact-pathway h2{font-size:20px}.compact-pathway .panel-head{gap:6px;flex-wrap:wrap}.readouts{grid-template-columns:repeat(2,minmax(0,1fr))}.loop-scroll svg{max-height:none}.process-strip{justify-content:flex-start}.intro-note{display:none}}
@media(max-width:650px){main{padding:18px 14px 50px}.activity-tabs{gap:7px}.activity-tabs button{font-size:12px;padding:10px;gap:7px}.activity-heading h2{font-size:22px}.feedback-summary,.combined-grid{grid-template-columns:minmax(0,1fr)}.control-row{gap:8px}.control-row>span{width:100%;min-width:0}.control-row .segmented button{font-size:12px;padding:9px 11px;flex:initial}.controls{padding:14px}.transport{gap:7px}.transport button{font-size:12px;padding:10px}.transport output{font-size:11px}.speed-label{margin-left:0}.readouts{gap:10px}.readouts article{padding:14px}.readouts strong{font-size:27px}.readouts span{font-size:11px}.process-strip{font-size:11px;gap:8px;padding:13px}.loop-panel{padding:14px}.loop-panel .panel-head{align-items:start;flex-direction:column;gap:8px}.loop-panel h2{font-size:17px}.activity-heading p{font-size:13px}.masthead{gap:10px}.masthead .unit{display:none}.masthead .review{margin-left:auto}.level-controls{flex-wrap:wrap}.structure-tag{white-space:normal}.plot-panel{padding:14px}.plot-panel .legend{font-size:10px}.plot-panel svg{min-width:0}.control-help{font-size:11px}.molecular{padding:14px}.compact-pathway .panel-head{flex-wrap:nowrap}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}

/* Keep each live model beside its graph; stack the same content on small screens. */
.feedback-workbench,.pathway-workbench,.combined-workbench,.connection-workbench{display:grid;gap:16px;align-items:start}
.feedback-workbench{grid-template-columns:minmax(300px,.75fr) minmax(0,1.25fr)}
.pathway-workbench{grid-template-columns:minmax(0,1.5fr) minmax(320px,1fr)}
.combined-workbench{grid-template-columns:minmax(0,1.6fr) minmax(320px,1fr)}
.connection-workbench{grid-template-columns:minmax(280px,390px) minmax(0,1fr);max-width:1100px;margin:0 auto 20px}
.results-column{display:grid;gap:14px;min-width:0;align-content:start}
.results-column .plot-panel,.results-column .readouts,.results-column .status-note{margin:0}
.results-column .readouts{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.results-column .readouts article{padding:13px 15px}
.results-column .readouts strong{font-size:27px;margin:6px 0}
.results-column .readouts small{margin-bottom:5px}
.results-column .readouts .meter{margin-top:8px}
.results-column .plot-panel{padding:17px}
.results-column .plot-panel h2{font-size:17px}
.results-column .plot-panel svg{width:100%;height:auto;max-height:none}
.results-column .plot-panel .legend{font-size:11px;gap:9px}
.results-column .reference-note{margin:0;font-size:11px}
.results-column>p.small{margin:0}
.pathway-workbench>.panel{margin:0;min-width:0;padding:17px}
.pathway-workbench .molecular #scene,.pathway-workbench .insulin-panel #uptakeScene{max-height:none}
.pathway-workbench .panel-head{gap:10px;align-items:start}
.pathway-workbench .structure-tag{max-width:180px}
.pathway-workbench .insulin-tag{max-width:170px;text-align:right}
.pathway-workbench .insulin-intro{font-size:12px}
.feedback-explanation{padding:18px}
.feedback-explanation>p{font-size:13px;line-height:1.6;margin:10px 0}
.feedback-explanation>.small{font-size:11px;margin-bottom:0}
.organism-panel{padding:17px 20px;min-width:0}
.organism-panel h2{font-size:17px;margin:0 0 10px}
.body-glucose{display:flex;align-items:center;gap:14px;max-width:400px;margin:0 auto}
.body-glucose strong{font-size:42px;letter-spacing:-1px;line-height:1.2;color:#22658c;font-variant-numeric:tabular-nums}
.body-glucose span{font-size:12px;line-height:1.6;color:#678294}
.body-glucose b{font-weight:600;color:#375f77}
.organism-scene{display:block;width:100%;height:auto;max-height:345px;margin:4px auto 0}
.body-title{font:650 16px system-ui;fill:#214e68}
.body-small{font:14px system-ui;fill:#637e8d}
.body-feedback{font:600 13px system-ui;fill:#80669e}
.particle-legend{display:flex;justify-content:center;gap:13px;flex-wrap:wrap;margin-top:8px;font-size:11px;color:#526e80}
.particle-legend span{display:flex;align-items:center;gap:5px}
.particle-legend i{display:inline-grid;place-items:center;font-style:normal;font-weight:700;color:#fff;font-size:8px;width:15px;height:15px;border-radius:50%}
.glucagon-dot{background:#db9d3f}.insulin-dot{background:#9270ad}.particle-legend .glucose-dot{background:#2686a7;width:12px;height:12px;clip-path:polygon(25% 0,75% 0,100% 50%,75% 100%,25% 100%,0 50%);border-radius:0}
.particle-note{text-align:center;margin:9px 0 0;font-size:10px}
.combined-workbench .combined-grid{gap:12px}
.combined-workbench .compact-pathway{padding:14px 12px}
.combined-workbench .compact-pathway .panel-head{flex-wrap:wrap;gap:8px}
.combined-workbench .compact-pathway h2{font-size:18px;margin-top:4px}
.combined-workbench .compact-pathway .tiny{font-size:9px}
.combined-workbench .compact-pathway svg{max-height:none;width:100%;margin-top:5px}
.combined-workbench .compact-pathway p{font-size:11px;margin:8px 0 0;padding-top:8px;min-height:46px}
.combined-workbench .loop-title{font-size:16px}
.combined-workbench .loop-label{font-size:14px}
.compact-label{font:14px system-ui;fill:#637e8d}
.connection-heading{margin:24px 0 14px}
.connection-heading h2{font-size:21px;margin:5px 0}
.connection-copy{align-self:center}
.connection-copy h2{font-size:20px}
.connection-copy p{font-size:13px;line-height:1.7}
.connection-copy .small{font-size:11px}
.flow-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:15px 0}
.flow-summary article{border:1px solid #dce6ec;background:#f5f9fb;border-radius:10px;padding:12px}
.flow-summary span,.flow-summary small{display:block;font-size:11px;color:#5d798a}
.flow-summary strong{display:block;font-size:27px;color:#25698f;margin:4px 0;font-variant-numeric:tabular-nums}
.meal-controls button{border-color:#dbc29a;background:#fffbf3;color:#896324}
.meal-controls button:hover:not(:disabled){background:#fff1d7}
.meal-controls button:disabled{opacity:.5}
.meal-controls output{font-size:11px}
.meal-detail{font-size:11px;color:#816a48;margin:9px 0 0 159px}
@media(min-width:1500px){.feedback-workbench{grid-template-columns:440px minmax(0,1fr)}.organism-scene{max-height:365px}.pathway-workbench{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr)}.combined-workbench{grid-template-columns:minmax(0,1.65fr) minmax(0,1fr)}}
@media(max-width:1050px){.pathway-workbench{grid-template-columns:minmax(0,1fr)}.combined-workbench{grid-template-columns:minmax(0,1fr)}.combined-workbench>.results-column{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}.combined-workbench>.results-column>.plot-panel{grid-row:span 3}.pathway-workbench>.results-column{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}.pathway-workbench>.results-column>.plot-panel{grid-row:span 2}}
@media(max-width:760px){.feedback-workbench,.pathway-workbench,.combined-workbench,.connection-workbench{grid-template-columns:minmax(0,1fr)}.combined-workbench>.results-column,.pathway-workbench>.results-column{grid-template-columns:minmax(0,1fr)}.combined-workbench>.results-column>.plot-panel,.pathway-workbench>.results-column>.plot-panel{grid-row:auto}.organism-panel{max-width:none}.organism-scene{max-height:355px}.body-glucose{max-width:380px}.connection-copy{align-self:stretch}.meal-detail{margin-left:0}.results-column .plot-panel{padding:15px}.feedback-explanation{padding:15px}.results-column .readouts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.combined-workbench .combined-grid{grid-template-columns:minmax(0,1fr)}.combined-workbench .compact-pathway{padding:15px}.combined-workbench .compact-pathway .panel-head{flex-wrap:nowrap}.combined-workbench .compact-pathway h2{font-size:20px}.combined-workbench .compact-pathway svg{max-height:340px}.organism-panel{padding:15px}.body-glucose strong{font-size:38px}.body-glucose span{font-size:11px}.organism-scene{max-height:none}.particle-legend{gap:10px}.pathway-workbench .panel-head{flex-wrap:wrap}.pathway-workbench .insulin-tag{text-align:left;max-width:none}.meal-controls .segmented button{padding:9px 13px}.meal-controls output{display:block;width:100%}.flow-summary strong{font-size:24px}}
/* Reuse the space below the compact pathways while the results remain beside them. */
.combined-workbench>.combined-grid{grid-column:1;grid-row:1}
.combined-workbench>.results-column{grid-column:2;grid-row:1 / span 2;position:sticky;top:14px}
.combined-workbench>.connection-region{grid-column:1;grid-row:2;min-width:0}
.connection-region>.small{font-size:10px;margin:0 0 12px}
.connection-region .connection-heading{margin:12px 0}
.connection-region .connection-heading h2{font-size:18px}
.connection-region .connection-workbench{grid-template-columns:minmax(240px,.9fr) minmax(0,1.1fr);gap:12px;margin-bottom:0}
.connection-region .organism-panel{padding:13px}
.connection-region .organism-panel h2{font-size:15px}
.connection-region .organism-scene{max-height:315px}
.connection-region .body-glucose strong{font-size:33px}
.connection-region .body-glucose span{font-size:10px}
.connection-region .connection-copy{padding:15px}
.connection-region .connection-copy h2{font-size:17px}
.connection-region .connection-copy p{font-size:12px}
.connection-region .connection-copy .small{font-size:10px}
.connection-region .flow-summary{gap:8px;margin:12px 0}
.connection-region .flow-summary article{padding:10px}
.connection-region .flow-summary strong{font-size:24px}
.connection-region .flow-summary span,.connection-region .flow-summary small{font-size:10px}
@media(max-width:1050px){.combined-workbench>.combined-grid,.combined-workbench>.results-column,.combined-workbench>.connection-region{grid-column:1;grid-row:auto;position:static}.combined-workbench>.connection-region{order:3}.combined-workbench>.results-column{order:2}.combined-workbench>.combined-grid{order:1}}
@media(max-width:650px){.connection-region .connection-workbench{grid-template-columns:minmax(0,1fr)}.connection-region .organism-scene{max-height:none}.connection-region .body-glucose strong{font-size:38px}.connection-region .connection-copy p{font-size:13px}.connection-region .organism-panel{padding:15px}.connection-region .organism-panel h2{font-size:17px}}

/* Glucose/signalling comparisons. */
.pathway-glucose{display:flex;align-items:center;gap:13px;padding-bottom:12px;margin-bottom:12px;border-bottom:1px solid #e2eaf0}
.pathway-glucose strong{font-size:38px;line-height:1.15;color:#22658c;letter-spacing:-1px;font-variant-numeric:tabular-nums}
.pathway-glucose span{font-size:11px;line-height:1.65;color:#647e90}.pathway-glucose b{font-weight:600;color:#365f78}
.graph-switch{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}
.graph-switch button{padding:7px 12px;min-height:36px;font-size:12px;background:#f5f8fa}
.graph-switch button[aria-pressed=true]{background:#205e86;color:white;border-color:#205e86}
.combined-workbench .compact-pathway .panel-head{flex-wrap:wrap}.signal-badge{max-width:100%;white-space:normal;line-height:1.5}
.liver-output-breakdown{background:#f3f7fa;border-radius:8px;padding:9px 10px;margin-top:8px;display:grid;gap:5px;color:#526e80;font-size:10px}
.liver-output-breakdown>span{display:flex;align-items:baseline;justify-content:space-between;gap:7px}.liver-output-breakdown b{font-size:13px;color:#285f7e;font-variant-numeric:tabular-nums;white-space:nowrap}.liver-output-breakdown small{font-size:9px;color:#7a909e}
.connection-region>.secretion-note{padding:10px 12px;border-radius:8px;background:#eaf2f7;font-size:11px;line-height:1.6}
@media(max-width:650px){.pathway-glucose strong{font-size:34px}.graph-switch button{flex:1}.liver-output-breakdown{font-size:11px}.combined-workbench .compact-pathway .panel-head{flex-wrap:wrap}}

/* Place each pathway overview after its model and results. */
.activity-summary{margin-top:22px}.activity-summary .activity-note{margin-bottom:20px}

/* Make the fate of glucose explicit alongside the isolated insulin experiment. */
.glucose-use-title{font:650 16px system-ui;fill:#285b4e}
.glucose-use-note{border-top:1px solid #dce6ec;padding-top:13px;margin-top:10px;color:#526e80}
.glucose-use-note h3{font-size:14px;line-height:1.4;color:#285f7e;margin:0 0 8px}
.glucose-use-note p{font-size:12px;line-height:1.65;margin:7px 0}
.glucose-use-note button{font-size:12px;min-height:40px;margin-top:4px;white-space:normal;text-align:left}