.course-exercise-group{gap:var(--space-5);margin-bottom:var(--space-5);display:grid}.course-exercise-stem{gap:var(--space-3);display:grid}.course-exercise-stem-head,.course-exercise-part-head{justify-content:space-between;align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}.course-exercise-stem-title,.course-exercise-part-label{font:var(--md-title-m);letter-spacing:var(--md-title-m-tracking);color:var(--md-on-surface);margin:0}.course-exercise-stem-body>:first-child{margin-top:0}.course-exercise-stem-body>:last-child{margin-bottom:0}.course-exercise-stem .course-exam-source,.course-exercise-part .course-exam-source{margin:0}.course-exercise-material{gap:var(--space-2);margin:0;display:grid;overflow-x:auto}.course-exercise-material figcaption{font:var(--md-body-s);letter-spacing:var(--md-body-s-tracking);color:var(--md-on-surface-variant)}.course-exercise-parts{gap:var(--space-5);margin:0;padding:0;list-style:none;display:grid}.course-exercise-part{gap:var(--space-3);scroll-margin-top:calc(var(--bar-h) + var(--course-reader-sticky,0px));display:grid}.course-exercise-part[aria-current=step] .course-exercise-part-label{color:var(--md-primary)}.course-practice-tags{gap:var(--space-1);flex-wrap:wrap;display:flex}@media (forced-colors:active){.course-exercise-stem,.course-exercise-material{border:1px solid canvastext}}