right: 0; top: 0;
right: 0; bottom: 0;
right: 0; bottom: 0;
right: 0; top: 0;
right: 0; bottom: 0;
right: 0; bottom: 0;
right: 0; bottom: 0;
right: 0; top: 0;
right: 0; bottom: 0;
right: 0; bottom: 0;
right: 0; bottom: 0;
A demonstration that absolute positioning is relative to the enclosing element.