CSS align-self Property. I want to proofread. Previous Next .The align-self property specifies the alignment for the selected item inside the flexible container.The element is positioned at the baseline of the container. Play it ». The align-self property specifies the alignment for the selected item inside the flexible container.The element is positioned at the baseline of the container. Play it ».Read about inherit. Related Pages. CSS Reference: align-content property. the vertical-align css property set the vertical alignment of an element/image.css vertical align property values. value.