#negative-reinforcement-course{--paper:oklch(98% .009 88);--ink:oklch(26% .024 65);--muted:oklch(45% .022 65);--line:oklch(83% .018 80);--honey:oklch(84% .12 84);--honey-light:oklch(96% .04 86);--green:oklch(35% .047 162);--green-light:oklch(94% .03 153);--blue:oklch(49% .17 263);--white:oklch(99.5% .004 85);--serif:'Spectral',Georgia,serif;--sans:'Hanken Grotesk',system-ui,sans-serif;color:var(--ink);background:var(--paper);font:16px/1.55 var(--sans);overflow-wrap:break-word}
#negative-reinforcement-course,#negative-reinforcement-course *{box-sizing:border-box}
#negative-reinforcement-course .course-main{max-width:1264px;margin:auto;padding:32px 48px 44px}
#negative-reinforcement-course .body-copy{font-size:var(--body-size,18px);line-height:var(--body-lh,1.65);color:var(--body-ink,var(--ink))}
#negative-reinforcement-course p,#negative-reinforcement-course li{max-width:72ch}
#negative-reinforcement-course p{margin:0 0 18px}
#negative-reinforcement-course li{margin:0 0 14px}
#negative-reinforcement-course ul,#negative-reinforcement-course ol{padding-left:24px}
#negative-reinforcement-course h2{font:400 34px/1.2 var(--serif);letter-spacing:-.5px;margin:0 0 20px;text-wrap:balance;color:var(--ink)}
#negative-reinforcement-course h3{font:500 24px/1.3 var(--serif);margin:26px 0 14px;color:var(--ink)}
#negative-reinforcement-course a{color:var(--green);text-underline-offset:3px}
#negative-reinforcement-course .explainer{max-width:820px;margin:0 auto 40px}
#negative-reinforcement-course .explainer h2{font-size:30px}
#negative-reinforcement-course .small-note{font:14px/1.55 var(--sans);color:var(--muted)}
#negative-reinforcement-course button,#negative-reinforcement-course textarea{font:inherit}
#negative-reinforcement-course button,#negative-reinforcement-course summary{touch-action:manipulation;cursor:pointer}
#negative-reinforcement-course button{white-space:normal;overflow-wrap:break-word;color:var(--ink)}
#negative-reinforcement-course button:disabled{cursor:default}
#negative-reinforcement-course :is(button,a,summary,textarea):focus-visible{outline:3px solid var(--blue);outline-offset:4px}
#negative-reinforcement-course [tabindex="-1"]:focus{outline:2px solid var(--blue);outline-offset:4px}
#negative-reinforcement-course [hidden]{display:none!important}
#negative-reinforcement-course summary{min-height:48px;padding:12px 0;font-size:16px;font-weight:600}
#negative-reinforcement-course .passport{border-block:1px solid var(--line);margin-bottom:20px}
#negative-reinforcement-course .passport summary{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;list-style:none}
#negative-reinforcement-course .passport summary::-webkit-details-marker{display:none}
#negative-reinforcement-course .passport summary::after{content:'+';margin-left:4px}
#negative-reinforcement-course .passport[open] summary::after{content:'−'}
#negative-reinforcement-course #nr-stamp-count{margin-left:auto}
#negative-reinforcement-course .stamps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:4px 0 18px}
#negative-reinforcement-course .stamp{padding:14px 8px;text-align:center;border:1px dashed var(--line);border-radius:9px;background:var(--paper);color:var(--muted)}
#negative-reinforcement-course .stamp span{display:block;font-size:26px}
#negative-reinforcement-course .stamp strong{display:block;font-size:14px;line-height:1.3;margin:4px 0}
#negative-reinforcement-course .stamp small{font-size:12px}
#negative-reinforcement-course .stamp.earned{background:var(--honey);color:var(--ink);border:1px solid oklch(63% .09 80)}
#negative-reinforcement-course .chapter-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:24px}
#negative-reinforcement-course .chapter-nav button{border:0;border-bottom:2px solid var(--line);background:transparent;padding:12px 8px;min-height:70px;font-size:14px;line-height:1.4;text-align:left;display:flex;gap:10px;align-items:center}
#negative-reinforcement-course .chapter-nav button span{border:1px solid var(--line);border-radius:50%;min-width:26px;height:26px;display:grid;place-items:center;font-size:13px}
#negative-reinforcement-course .chapter-nav button[aria-current]{border-color:var(--green);font-weight:700;color:var(--green)}
#negative-reinforcement-course .chapter-nav button[aria-current] span{background:var(--green);color:var(--paper);border-color:var(--green)}
#negative-reinforcement-course .chapter-nav button:disabled{color:var(--muted);opacity:.7}
#negative-reinforcement-course .chapter-nav button:hover:not(:disabled){background:var(--honey-light)}
#negative-reinforcement-course #lesson{scroll-margin-top:90px}
#negative-reinforcement-course .lesson-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start;border:1px solid var(--line);border-radius:16px;background:var(--white)}
#negative-reinforcement-course .scene{margin:0;position:sticky;top:90px;min-width:0;padding:24px 0 24px 24px}
#negative-reinforcement-course .scene img{width:100%;height:auto;display:block;border-radius:10px;aspect-ratio:3/2;object-fit:cover}
#negative-reinforcement-course .scene figcaption{font:400 24px/1.35 var(--serif);padding:22px 12px 0 4px;max-width:26ch}
#negative-reinforcement-course .panel{padding:30px 34px;min-width:0}
#negative-reinforcement-course .kicker{font:600 13px/1.4 var(--sans);color:var(--green);margin:0 0 12px}
#negative-reinforcement-course .prediction{padding:20px;background:var(--honey-light);border:1px solid var(--line);border-radius:10px;margin:24px 0}
#negative-reinforcement-course .prediction h3{margin-top:0}
#negative-reinforcement-course .check{padding:0;border:0;min-width:0;margin:30px 0}
#negative-reinforcement-course .check legend{font:600 18px/1.45 var(--sans);padding:0;margin-bottom:12px;color:var(--ink);width:100%}
#negative-reinforcement-course .choices{display:grid;gap:10px;margin:0 0 14px}
#negative-reinforcement-course .choice{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:13px 16px;min-height:48px;text-align:left;font:16px/1.45 var(--sans);transition:background .15s ease-out}
#negative-reinforcement-course .choice:hover:not(:disabled),#negative-reinforcement-course .grid-choice:hover:not(:disabled){background:var(--honey-light);border-color:var(--green)}
#negative-reinforcement-course .correct{background:var(--green-light)!important;border-color:var(--green)!important}
#negative-reinforcement-course .choice:disabled{opacity:.75}
#negative-reinforcement-course .choice.correct:disabled{opacity:1}
#negative-reinforcement-course .feedback{padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--green-light);margin:16px 0;font:16px/1.55 var(--sans)}
#negative-reinforcement-course .feedback strong{display:block;margin-bottom:5px}
#negative-reinforcement-course .feedback.retry{background:var(--honey-light)}
#negative-reinforcement-course .btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid oklch(65% .1 80);border-radius:8px;background:var(--honey);padding:13px 20px;min-height:48px;font:600 16px/1.4 var(--sans);box-shadow:0 3px 0 oklch(67% .1 80);max-width:100%;transition:background .15s ease-out}
#negative-reinforcement-course .btn:hover:not(:disabled){background:oklch(80% .13 80)}
#negative-reinforcement-course .btn:disabled{opacity:.5;box-shadow:none}
#negative-reinforcement-course .btn.secondary{background:transparent;border-color:var(--line);box-shadow:none}
#negative-reinforcement-course .next-row{display:flex;justify-content:flex-end;padding:22px 0 0}
#negative-reinforcement-course .sort-card{background:var(--honey-light);border:1px solid var(--line);border-radius:10px;padding:22px;margin:24px 0}
#negative-reinforcement-course .scenario{font:400 24px/1.4 var(--serif);margin:0}
#negative-reinforcement-course #nr-sort-help{font:15px/1.55 var(--sans)}
#negative-reinforcement-course .sort-grid{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:5px;margin:10px 0;font:15px/1.35 var(--sans)}
#negative-reinforcement-course .sort-grid caption{text-align:left;font-weight:600;padding:0 0 8px}
#negative-reinforcement-course .sort-grid th{font-weight:600;text-align:center;overflow-wrap:anywhere}
#negative-reinforcement-course .sort-grid th:first-child,#negative-reinforcement-course .sort-grid thead td{width:27%}
#negative-reinforcement-course .sort-grid small{font-weight:400;font-size:12px}
#negative-reinforcement-course .sort-grid td{padding:0}
#negative-reinforcement-course .grid-choice{width:100%;min-height:100px;padding:10px 6px;border:1px solid var(--line);background:var(--paper);border-radius:7px;font:600 15px/1.4 var(--sans);overflow-wrap:anywhere}
#negative-reinforcement-course .grid-choice:disabled:not(.correct){opacity:.65}
#negative-reinforcement-course .debrief{margin-top:28px}
#negative-reinforcement-course .debrief details{border-block:1px solid var(--line);margin-bottom:24px}
#negative-reinforcement-course .debrief li p{margin-bottom:6px}
#negative-reinforcement-course .debrief li{margin-bottom:22px}
#negative-reinforcement-course .debrief li .small-note{display:block}
#negative-reinforcement-course .takeaway{padding-left:25px}
#negative-reinforcement-course .reflection-label{display:block;margin:26px 0 10px;font-weight:600;font-size:16px}
#negative-reinforcement-course textarea{width:100%;min-height:130px;border:1px solid var(--line);border-radius:8px;background:var(--paper);padding:14px;font-size:16px;line-height:1.5;color:var(--ink);resize:vertical}
#negative-reinforcement-course .completion{margin-top:26px;padding:24px;background:var(--green-light);border:1px solid var(--line);border-radius:10px}
#negative-reinforcement-course .completion h3{margin-top:0}
#negative-reinforcement-course .course-footer{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;margin-top:28px;padding-bottom:18px;border-bottom:1px solid var(--line)}
#negative-reinforcement-course .course-footer label{font-size:14px}
#negative-reinforcement-course progress{accent-color:var(--green);max-width:220px;min-width:100px;height:12px;flex:1}
#negative-reinforcement-course .text-btn{border:0;background:transparent;text-decoration:underline;text-underline-offset:4px;min-height:44px;padding:10px 8px;font-size:14px;color:var(--green)}
#negative-reinforcement-course .reset-confirm{padding:20px;background:var(--honey-light);border:1px solid var(--line);border-radius:10px;margin:20px 0}
#negative-reinforcement-course .actions{display:flex;gap:14px;flex-wrap:wrap}
#negative-reinforcement-course .research,#negative-reinforcement-course .faq{max-width:820px;margin:46px auto 0}
#negative-reinforcement-course .faq details{border-bottom:1px solid var(--line);padding:3px 0}
#negative-reinforcement-course .faq>p{margin-top:24px}
#negative-reinforcement-course .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1000px){#negative-reinforcement-course .course-main{padding:28px}#negative-reinforcement-course .panel{padding:25px}#negative-reinforcement-course .chapter-nav button{font-size:13px;gap:6px}#negative-reinforcement-course .lesson-layout{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr)}}
@media(max-width:720px){#negative-reinforcement-course .course-main{padding:24px 16px 32px}#negative-reinforcement-course .lesson-layout{grid-template-columns:minmax(0,1fr)}#negative-reinforcement-course .scene{position:static;padding:16px 16px 0}#negative-reinforcement-course .scene figcaption{font-size:22px;padding:16px 0 0;max-width:none}#negative-reinforcement-course .panel{padding:24px 20px}#negative-reinforcement-course h2{font-size:29px}#negative-reinforcement-course h3{font-size:23px}#negative-reinforcement-course .chapter-nav{gap:4px}#negative-reinforcement-course .chapter-nav button{flex-direction:column;padding:9px 2px;text-align:center;font-size:12px;line-height:1.35}#negative-reinforcement-course .stamps{grid-template-columns:repeat(3,minmax(0,1fr))}#negative-reinforcement-course .passport summary{font-size:14px}#negative-reinforcement-course .prediction{padding:16px}#negative-reinforcement-course .sort-grid{border-spacing:3px;font-size:13px}#negative-reinforcement-course .grid-choice{font-size:14px;min-height:108px;padding:10px 4px}#negative-reinforcement-course .sort-card{padding:18px}#negative-reinforcement-course .scenario{font-size:23px}#negative-reinforcement-course .course-footer{gap:8px 14px}#negative-reinforcement-course #nr-save-note{flex-basis:100%}#negative-reinforcement-course .next-row .btn{width:100%}}
@media(max-width:360px){#negative-reinforcement-course .course-main{padding-inline:12px}#negative-reinforcement-course .panel{padding-inline:14px}#negative-reinforcement-course .chapter-nav button{font-size:11px}#negative-reinforcement-course .grid-choice{font-size:13px}#negative-reinforcement-course .sort-grid th{font-size:12px}#negative-reinforcement-course .passport summary{font-size:13px;gap:4px}}
@media(prefers-reduced-motion:reduce){#negative-reinforcement-course,#negative-reinforcement-course *,#negative-reinforcement-course *::before,#negative-reinforcement-course *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
