.lesson-minimal-header > .sectionHeader { display: none; }
.lesson-notes .sectionHeader,
.lesson-notes .subsectionHeader { box-sizing: border-box; padding-left: 3rem; padding-right: 3rem; }
.lesson-notes .stepContents > .vcen > .subtle-grid { display: block; width: 100%; }
.lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody {
  width: 100%;
  height: auto;
  grid-template-rows: none;
  grid-auto-rows: auto;
  grid-template-columns: max-content minmax(0, 1fr) minmax(0, 1.15fr);
}
.lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody > .subtle-grid-row > .subtle-grid-cell {
  width: 100%;
  max-width: 100%;
  overflow-wrap: break-word;
  padding-bottom: .35rem;
}
.lesson-notes .example-header { overflow-wrap: break-word; }
.lesson-notes .step-contents { height: auto; }
.lesson-notes .distribution-work,
.lesson-notes .draft-equation-parts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: .4rem;
  row-gap: 2.5rem;
}
.lesson-notes .distribution-work > div,
.lesson-notes .draft-equation-parts > div { min-width: 0; }
.lesson-notes .draft-math-scroll {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: .35rem 0;
}
.lesson-notes .lesson-text-block { max-width: 100%; overflow-x: auto; overflow-y: hidden; }
.lesson-notes .lesson-text-block:has(.draw-arrow, .draw-curve, .draw-bracket, .draw-annotation) {
  overflow: visible;
}
@media (max-width: 760px) {
  .lesson-notes { font-size: 1.1rem; line-height: 1.75rem; }
  .lesson-notes .sectionHeader,
  .lesson-notes .subsectionHeader { padding: .8rem 1.25rem; line-height: 1.4; }
  .lesson-notes .sectionHeader { font-size: 1.8rem; }
  .lesson-notes .subsectionHeader { font-size: 1.5rem; }
  .lesson-notes .sectionContent { margin-left: 1rem; margin-right: 1rem; }
  .lesson-notes .hide-show-buttons,
  .lesson-notes .hide-show-buttons-ex,
  .lesson-notes .hide-show-buttons-after { float: none; display: block; margin-bottom: .5rem; }
  .lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody { display: block; }
  .lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody > .subtle-grid-row {
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    column-gap: .5rem;
    margin-bottom: 1rem;
  }
  .lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody > .subtle-grid-row > .subtle-grid-cell {
    padding-top: .4rem;
    padding-right: 0;
  }
  .lesson-notes .stepContents > .vcen > .subtle-grid > .subtle-grid-tbody > .subtle-grid-row > .subtle-grid-cell:last-child {
    grid-column: 1 / -1 !important;
    grid-row: auto !important;
    padding-left: 0;
  }
}