Border Top Radius

Set the top border radius for an element.

btr-0
border-top-left-radius: 0;border-top-right-radius: 0;
btr-xs
border-top-left-radius: 0.125rem;border-top-right-radius: 0.125rem;
btr-sm
border-top-left-radius: 0.25rem;border-top-right-radius: 0.25rem;
btr-md
border-top-left-radius: 0.375rem;border-top-right-radius: 0.375rem;
btr-lg
border-top-left-radius: 0.5rem;border-top-right-radius: 0.5rem;
btr-xl
border-top-left-radius: 0.75rem;border-top-right-radius: 0.75rem;
btr-xxl
border-top-left-radius: 1rem;border-top-right-radius: 1rem;
btr-3xl
border-top-left-radius: 1.5rem;border-top-right-radius: 1.5rem;
btr-full
border-top-left-radius: 100%;border-top-right-radius: 100%;
btr-half
border-top-left-radius: 50%;border-top-right-radius: 50%;
btr-pill
border-top-left-radius: 9999px;border-top-right-radius: 9999px;
btr-px
border-top-left-radius: 1px;border-top-right-radius: 1px;

Responsiveness

Use breakpoint prefixes to target different screen sizes. Styles apply from the breakpoint & up.

Target viewport sizes with breakpoint prefixes.

sm:btr-(value)
Small≥640px
md:btr-(value)
Medium≥768px
lg:btr-(value)
Large≥1024px
xxl:btr-(value)
Extra Large≥1536px

Hover State

Apply styles conditionally on hover using the h: prefix.

Add the h: prefix to apply styles only when the user hovers over the element.

Syntax:h:btr-(value)

Logical Properties

Use logical properties to adapt to the document's writing mode & direction.

Border Block Start Radius

Set the logical block-start border radius for an element.

bbsr-0
border-start-start-radius: 0;border-start-end-radius: 0;
bbsr-xs
border-start-start-radius: 0.125rem;border-start-end-radius: 0.125rem;
bbsr-sm
border-start-start-radius: 0.25rem;border-start-end-radius: 0.25rem;
bbsr-md
border-start-start-radius: 0.375rem;border-start-end-radius: 0.375rem;
bbsr-lg
border-start-start-radius: 0.5rem;border-start-end-radius: 0.5rem;
bbsr-xl
border-start-start-radius: 0.75rem;border-start-end-radius: 0.75rem;
bbsr-xxl
border-start-start-radius: 1rem;border-start-end-radius: 1rem;
bbsr-3xl
border-start-start-radius: 1.5rem;border-start-end-radius: 1.5rem;
bbsr-full
border-start-start-radius: 100%;border-start-end-radius: 100%;
bbsr-half
border-start-start-radius: 50%;border-start-end-radius: 50%;
bbsr-pill
border-start-start-radius: 9999px;border-start-end-radius: 9999px;
bbsr-px
border-start-start-radius: 1px;border-start-end-radius: 1px;