demo-container { display: block; border: 2px solid rgb(189, 189, 189); padding: 25px 10px 10px; border-radius: 4px; width: 245px; overflow-x: auto; }
demo-object { display: block; background-color: rgb(214, 255, 252); contain-intrinsic-block-size: 90px; }
p { margin: 4px; padding: 4px; font-size: 16px; }
.element { contain: size; }