I have a max-width of 200px.
I have an max-inline-size of 200px.
.box { writing-mode: horizontal-tb; } .physical { max-width: 200px; } .logical { max-inline-size: 200px; }
<div class="container"> <div class="physical box"> I have a max-width of 200px. </div> <div class="logical box"> I have an max-inline-size of 200px. </div> </div>