The corner-block-end-shape shorthand sets both corners at the block-end edge (logical) — maps to corner-bottom-shape in horizontal-tb LTR. Single value applies to both; two values set inline-start then inline-end..card {
corner-block-end-shape: squircle;
}.tab {
corner-block-end-shape: bevel bevel;
border-radius: 12px;
}roundConvex quarter-ellipse. Equivalent to superellipse(1). Default.squircleCurve between round and square. Equivalent to superellipse(2).squareConvex 90deg angle. Equivalent to superellipse(infinity).bevelStraight diagonal line. Equivalent to superellipse(0).scoopConcave quarter-ellipse. Equivalent to superellipse(-1).notchConcave 90deg angle. Equivalent to superellipse(-infinity).superellipse()Takes K (or infinity / -infinity). Quarter superellipse with exponent 2^K.CSS Borders and Box Decorations Module Level 4Editor's DraftW3CMDNShow all codeEdit CSS onlineThe plugin that remembers hundreds of CSS items for youEvery CSS property — in a live demonstrationThe bilingual CSS referencedefinitionexamplessyntaxmodulespecificationsourcesvisual demonstrationpreviousnext