CSS	SCSS	Example
u-radius-1	radius(radius-1)
u-radius-2	radius(radius-2)
u-radius-4	radius(radius-4)
u-radius-6	radius(radius-6)
u-radius-8	radius(radius-8)
u-radius-10	radius(radius-10)
u-radius-12	radius(radius-12)
u-radius-14	radius(radius-14)
u-radius-16	radius(radius-16)
u-radius-20	radius(radius-20)
u-radius-24	radius(radius-24)
u-radius-28	radius(radius-28)
u-radius-32	radius(radius-32)
u-radius-36	radius(radius-36)
u-radius-40	radius(radius-40)
u-radius-44	radius(radius-44)
u-radius-48	radius(radius-48)
u-radius-56	radius(radius-56)
u-radius-64	radius(radius-64)
u-radius-80	radius(radius-80)
u-radius-96	radius(radius-96)