margin-inline-end wont work

[elron]

when I try this: inline-block -ms-1 me-1.5 text-xl

I get:

display: inline-block; 
font-size: 1.25rem;
line-height: 1.75rem; 

but I should get:

display: inline-block; 
margin-inline-start: 0.375rem; // Missing
margin-inline-end: -0.25rem; // Missing
font-size: 1.25rem;
line-height: 1.75rem;