Floats

Left

Right

None

Clearfix

float-left

.slds-float_left — Pulls element from document flow and floats left. Text and other elements wrap around it.

float-none

.slds-float_none — Removes float from an element that has attribute already

float-right

.slds-float_right — Pulls element from document flow and floats right. Text and other elements wrap around it.