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1rem;font-size:.8rem}.learner-shell--relay{--relay-ink:#121827;--relay-ink-soft:#30394a;--relay-paper:#fff;--relay-ground:#eef1f4;--relay-line:#cbd2da;--relay-line-strong:#919aa7;--relay-yellow:#ffd22e;--relay-teal:#20bda9;--relay-violet:#8069df;--relay-danger:#b52b38;--relay-shadow:0 14px 40px #12182717;--relay-display:"Arial Narrow", "Aptos Narrow", "Roboto Condensed", Arial, sans-serif;--relay-body:Inter, Aptos, "Segoe UI", Helvetica, Arial, sans-serif;background:linear-gradient(90deg, #12182706 1px, transparent 1px) 0 0 / 80px 80px, var(--relay-ground);color:var(--relay-ink);font-family:var(--relay-body);grid-template-rows:minmax(0,1fr);grid-template-columns:104px minmax(0,1fr);min-width:320px}.learner-shell--relay .global-rail{background:var(--relay-ink);color:#fff;pointer-events:auto;grid-area:1/1;align-items:center;height:100vh;padding:22px 18px;display:flex;position:sticky;top:0}.learner-shell--relay .global-brand{background:var(--relay-yellow);color:var(--relay-ink);font:900 18px/1 var(--relay-display);letter-spacing:-.06em;border-radius:16px 16px 6px;width:54px;height:54px}.relay-rail-name{font:800 12px/1 var(--relay-display);letter-spacing:.12em;text-transform:uppercase;writing-mode:vertical-rl;margin-top:15px;transform:rotate(180deg)}.relay-mobile-brand-name,.relay-mobile-product{display:none}.learner-shell--relay .relay-account-menu .account-avatar{color:#fff;background:#ffffff14;border-color:#ffffff57;width:44px;height:44px}.learner-shell--relay .relay-account-menu[open] .account-avatar{color:var(--relay-ink);background:#fff}.learner-shell--relay #main-content{grid-area:1/2}.relay-board{width:min(1240px,100% - 80px);margin:0 auto;padding:58px 0 64px}.relay-page-header,.relay-past-header{border-bottom:1px solid var(--relay-line-strong);align-items:end;gap:48px;min-height:118px;padding:0 4px 27px}.relay-page-header{grid-template-columns:minmax(220px,1fr) minmax(360px,1.8fr);display:grid}.relay-past-header{justify-content:space-between;display:flex}.relay-page-kicker{color:#5d6674;letter-spacing:.13em;text-transform:uppercase;margin:0 0 9px;font-size:12px;font-weight:800}.relay-page-title{font:900 clamp(46px, 5.2vw, 76px) / .87 var(--relay-display);letter-spacing:-.06em;text-wrap:balance;text-transform:uppercase;margin:0}.relay-header-rule{color:#5a6472;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding-bottom:5px;font-size:13px;font-weight:700;display:grid}.relay-header-tools{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;display:grid}.relay-header-tools .relay-header-rule{padding-bottom:0}.relay-new-goal-link{border:1px solid var(--relay-ink);color:var(--relay-ink);white-space:nowrap;border-radius:4px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 14px;font-size:13px;font-weight:850;text-decoration:none;display:inline-flex}.relay-new-goal-link 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var(--tr-color-border-subtle);border-radius:var(--tr-radius-large);background:color-mix(in srgb, var(--tr-color-surface) 94%, transparent);box-shadow:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:0;padding:1rem clamp(1rem,3vw,1.5rem);list-style:none;display:grid}.learner-shell--context .learning-trail li{grid-template-columns:2rem minmax(0,1fr);align-items:center;gap:.625rem;min-width:0;display:grid;position:relative}.learner-shell--context .learning-trail li:not(:last-child):after{background:var(--tr-color-border-strong);width:calc(100% - 2.3rem);height:1px;top:.96875rem;left:2.15rem}.learner-shell--context .learning-trail-marker{z-index:1;border:1px solid var(--tr-color-border-strong);background:var(--tr-color-surface);width:2rem;height:2rem;color:var(--tr-color-text-muted);font:760 .75rem/1 var(--tr-font-ui);border-radius:50%;place-items:center;display:grid;position:relative}.learner-shell--context .learning-trail li[data-trail-state=done] 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var(--tr-color-border-strong);border-radius:var(--tr-radius-medium);background:#fbfbfe;gap:.5rem;padding:1.1rem 1.25rem;display:grid}.learner-shell--context .stage-goal>span{color:var(--tr-color-text-muted);letter-spacing:.08em;text-transform:uppercase;font-size:.72rem;font-weight:760}.learner-shell--context .stage-goal strong{font-family:var(--tr-font-reading);overflow-wrap:anywhere;font-size:clamp(1.3rem,3vw,2rem);font-weight:500;line-height:1.25}.learner-shell--context :is(.stage-reassurance,.stage-status,.boundary-status){border:0;border-left:4px solid var(--tr-color-action);border-radius:0 var(--tr-radius-small) var(--tr-radius-small) 0;background:var(--tr-color-context);color:var(--tr-color-ink);margin:0;padding:1rem 1.125rem;line-height:1.55}.learner-shell--context :is(.stage-success-criteria,.goal-complete-outcome,.goal-complete-lessons,.goal-complete-decisions){border-color:var(--tr-color-border-subtle)}.learner-shell--context 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.button-link){min-height:var(--tr-size-target);border-radius:var(--tr-radius-control);font-family:var(--tr-font-ui);font-weight:720}.learner-shell--context .stage-guide-sheet button:not(.secondary){border-color:var(--tr-color-action);background:var(--tr-color-action);box-shadow:var(--tr-shadow-action);color:var(--tr-color-on-action)}.learner-shell--context .stage-guide-sheet .secondary{border-color:var(--tr-color-border-strong);background:var(--tr-color-surface);color:var(--tr-color-ink)}.learner-shell--context .stage-system-status{box-sizing:border-box;border:1px solid color-mix(in srgb, var(--tr-color-error-ink) 32%, transparent);border-radius:var(--tr-radius-medium);background:var(--tr-color-error-surface);width:min(100%,70rem);color:var(--tr-color-error-ink);margin:0 auto 1rem}.learner-shell--context .learning-record-workspace{box-sizing:border-box;gap:var(--tr-space-5);width:min(100%,72rem);max-width:none;color:var(--tr-color-ink);font-family:var(--tr-font-ui);margin-inline:auto;padding:clamp(2rem,5vw,4.5rem) clamp(1.25rem,5vw,4.5rem) 5rem;display:grid}.learner-shell--context .learning-record-heading h1{font-family:var(--tr-font-reading);letter-spacing:-.055em;margin-top:.5rem;font-size:clamp(2.75rem,6vw,5rem);font-weight:500;line-height:1}.learner-shell--context :is(.learning-record-resume,.learning-record-section,.learning-record-state){border:1px solid var(--tr-color-border-subtle);border-radius:var(--tr-radius-large);background:var(--tr-color-surface);box-shadow:none}.learner-shell--context .learning-record-resume{border-left:4px solid var(--tr-color-action)}.learner-shell--context .learning-record-section{padding:clamp(1.25rem,3vw,2rem)}.learner-shell--context .learning-record-evidence,.learner-shell--context .learning-record-lessons{border-left:1px solid 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.learning-record-lesson-link>span:last-child{color:var(--tr-color-action-strong);flex:none;font-size:.82rem}.learner-shell--context .learning-record-detail-back{min-height:var(--tr-size-target);color:var(--tr-color-action-strong);justify-self:start;align-items:center;font-weight:720;text-decoration:none;display:inline-flex}.learner-shell--context .learning-record-lesson-summary{border-top:4px solid var(--tr-color-action)}.learner-shell--context .learning-record-detail-state .learning-record-state{gap:var(--tr-space-4);padding:clamp(1.5rem,4vw,3rem);display:grid}.learner-shell--relay .account-workspace,.not-found-workspace{box-sizing:border-box;width:min(100%, calc(var(--tr-measure-workspace) + clamp(3rem, 10vw, 9.5rem)));gap:var(--tr-space-5);color:var(--tr-color-ink);font-family:var(--tr-font-ui);margin-inline:auto;padding:clamp(2.25rem,5vw,4.75rem) clamp(1.5rem,5vw,4.75rem) 5rem;display:grid}.learner-shell--relay .account-heading{box-shadow:none;background:0 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