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var(--tt-font-body);cursor:pointer}.learner-footer[data-v-fb214cbf]{gap:var(--tt-space-3);max-inline-size:72rem;padding:var(--tt-space-6) var(--tt-space-4);color:var(--tt-color-ink-muted);font-size:var(--tt-type-caption);margin-inline:auto;display:grid}.learner-footer__links[data-v-fb214cbf]{gap:var(--tt-space-3) var(--tt-space-5);flex-wrap:wrap;display:flex}.learner-footer a[data-v-fb214cbf]{align-items:center;gap:var(--tt-space-1);color:var(--tt-color-brand);text-underline-offset:.2em;font-weight:700;display:inline-flex}.learner-footer p[data-v-fb214cbf]{margin:0}.learner-safe-actions[data-v-fb214cbf]{z-index:20;gap:var(--tt-space-2);border-block-start:1px solid var(--tt-color-hairline);padding:var(--tt-space-3) max(var(--tt-space-4), env(safe-area-inset-right,0px)) max(var(--tt-space-3), env(safe-area-inset-bottom,0px)) max(var(--tt-space-4), env(safe-area-inset-left,0px));background:var(--tt-color-surface-raised);box-shadow:var(--tt-elevation-2);grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;display:grid;position:fixed;inset-block-end:0;inset-inline:0}.learner-safe-actions__action[data-v-fb214cbf]{min-block-size:var(--tt-control-lg);justify-content:center;align-items:center;gap:var(--tt-space-2);border:1px solid var(--tt-color-brand);border-radius:var(--tt-radius-md);padding-inline:var(--tt-space-4);font:700 var(--tt-type-label) / 1.3 var(--tt-font-body);cursor:pointer;text-decoration:none;display:inline-flex}.learner-safe-actions__action--primary[data-v-fb214cbf]{color:var(--tt-color-on-strong);background:var(--tt-color-brand)}.learner-safe-actions__action--secondary[data-v-fb214cbf]{color:var(--tt-color-brand);background:var(--tt-color-surface)}.learner-icon[data-v-fb214cbf]{flex:none;block-size:1.1rem;inline-size:1.1rem}[dir=rtl] .learner-icon[data-name=arrow][data-v-fb214cbf]{transform:scaleX(-1)}@media (width>=48rem){.learner-shell__body[data-navigation=sidebar][data-v-fb214cbf]{align-items:start;gap:var(--tt-space-5);grid-template-columns:minmax(11rem,14rem) minmax(0,1fr)}.learner-navigation[data-v-fb214cbf]{grid-row:1/span 4;position:sticky;inset-block-start:var(--tt-space-4);overflow:visible}.learner-navigation__list[data-v-fb214cbf]{inline-size:auto;min-inline-size:0;display:grid}.learner-navigation__link[data-v-fb214cbf]{border-radius:var(--tt-radius-md);inline-size:100%}[data-navigation=sidebar] .learner-course-progress[data-v-fb214cbf],[data-navigation=sidebar] .learner-history[data-v-fb214cbf],[data-navigation=sidebar] .learner-main[data-v-fb214cbf]{grid-column:2}.learner-footer[data-v-fb214cbf]{grid-template-columns:1fr auto;align-items:center}.learner-footer p[data-v-fb214cbf]{text-align:end}.learner-safe-actions[data-v-fb214cbf]{padding-inline:max(var(--tt-space-4), env(safe-area-inset-left,0px), env(safe-area-inset-right,0px), calc((100% - 44rem) / 2))}}@media (prefers-reduced-motion:reduce){.learner-navigation__link[data-v-fb214cbf]{transition:none}.learner-shell__skip[data-v-fb214cbf]{scroll-behavior:auto}}@media print{.learner-shell[data-v-fb214cbf]{min-block-size:auto;padding-block-end:0}.learner-shell__skip[data-v-fb214cbf],.learner-safe-actions[data-v-fb214cbf]{display:none!important}}@media (forced-colors:active){.learner-navigation__link--active[data-v-fb214cbf],.learner-safe-actions__action--primary[data-v-fb214cbf],.learner-navigation__badge[data-v-fb214cbf]{border:2px solid highlight}.learner-safe-actions[data-v-fb214cbf]{border-block-start:1px solid canvastext}}