Template:TheoryBox/styles.css

/* Theory Box CSS Grid */
.TheoryBoxContainer {
  	background-color: var(--color-surface-1);
  	box-shadow: var(--card-shadow-dlw);
  	padding: 18px;
}
@media screen and (min-width: 900px) {
  .TheoryBoxContainer {
    display: grid;
    grid-template-columns: 1fr 300px;
    grid-template-rows: auto auto;
    grid-column-gap: 0px;
    grid-row-gap: 0px;
  
    grid-template-areas:
      "TheoryBoxTitle TheoryBoxDifficulty"
      "TheoryBoxContent TheoryBoxVidArea";

    border-radius: var(--border-radius--medium);
  }
  .TheoryBoxContent {
    padding-right: 1em;
  }
}
@media screen and (max-width: 899px) {
.TheoryBoxContainer {
	display: grid;
	grid-template-columns: 1fr;
	grid-template-rows: repeat(3, auto);
	grid-column-gap: 0px;
	grid-row-gap: 0px;
	
	grid-template-areas:
    "TheoryBoxTitle TheoryBoxDifficulty"
    "TheoryBoxVidArea TheoryBoxVidArea"
    "TheoryBoxContent TheoryBoxContent";
    border-radius: var(--border-radius--medium);
}
}

.TheoryBoxTitle {
  grid-area: TheoryBoxTitle;
  border-bottom: 1px solid var(--border-color-base);
}
.TheoryBoxDifficulty {
  grid-area: TheoryBoxDifficulty;
  text-align: right;
  font-size: 1.1em;
  line-height: 0.9em;
  font-weight: bold; 
}
.TheoryBoxContent {
  grid-area: TheoryBoxContent; 
}
.TheoryBoxVidArea {
  grid-area: TheoryBoxVidArea; 
  text-align: center;
  padding-top: 10px;
}
.TheoryBoxVideo {
	overflow: hidden;
	border-radius: var(--border-radius-medium);
	line-height: 0px;
	text-align: center;
}