Syntax

opacity

Setting the opacity of an element.

Class	Declarations
`opacity:value`	`opacity: value;`

Conditionally apply

Apply styles based on different states using selectors and applying conditionally.

<div class="opacity:.5:hover opacity:.5@sm opacity:.5@dark opacity:.5@print">…</div>

Setting the alignment of the selected replaced element within the element's box.

Changing the order of item in flex or grid container.