Z-Index Class Properties t.zauto zIndex: auto t.z0 zIndex: 0 t.z10 zIndex: 10 t.z20 zIndex: 20 t.z30 zIndex: 30 t.z40 zIndex: 40 t.z50 zIndex: 50 Usage Control the stack order (or three-dimensional positioning) of an element in Tailwind, regardless of order it has been displayed, using the t.z{index} utilities. z50 z40 z30 z20 z10 z0