To achieve a similar effect, apply the border-collapse property to the element, with its value set to collapse, and the padding property to the elements. The same is true for the total horizontal space (left and right). If the length is defined using a percentage value, the content will be centered and the total vertical space (top and bottom) will represent this value. If the cellpadding's length is defined in pixels, this pixel-sized space will be applied to all four sides of the cell's content. This attribute defines the space between the content of a cell and its border, displayed or not. To achieve a similar effect, use the CSS border shorthand property. If set to 0, the frame attribute is set to void. This integer attribute defines, in pixels, the size of the frame surrounding the table. To achieve a similar effect, use the CSS background-color property. One of the predefined color keywords can also be used. It is a 6-digit hexadecimal RGB code, prefixed by a ' #'. right: margin-right: 0 margin-left: auto.center: margin-right: auto margin-left: auto.left: margin-right: auto margin-left: 0.Set margin-left and margin-right to achieve an effect that is similar to the align attribute: right: the table is displayed on the right side of the document.center: the table is displayed in the center of the document.left: the table is displayed on the left side of the document.This enumerated attribute indicates how the table must be aligned inside the containing document. Allowing cross-origin use of images and canvas.HTML table advanced features and accessibility.From object to iframe - other embedding technologies.Assessment: Structuring a page of content.

Groups on periodic table color coded