border-inline-end-width
Defines the thickness of the logical 'end' border. Replaces 'border-right-width' to ensure the boundary stays on the correct side regardless of text direction.
Quick example
.next-button {
/* Adds a 4px accent line to the logical right side */
border-inline-end-width: 4px;
border-inline-end-style: solid;
border-inline-end-color: #7c3aed;
}Quick facts
Initial value
mediumInherited
No
Applies to
all elements
Animation type
byComputedValueType
Values
border-top-width border-inline-end-width Browser Support
Widely available Since 2021 95% global usage
This feature is well established and works across many devices and browser versions. It has been available across browsers since 2021.
Safe to use without fallbacks.
69+
41+
12.1+
79+