static | The box is laid out according to normal flow, top, left, bottom and right etc. properties do not apply. static is the default value. |
relative | The box is laid out relative to normal flow. |
absolute | The box is laid out absolutely (using top, left, bottom and right properites) with respect to the containing box. Margins of an absolutely positioned box do not collapse with other margins. |
fixed | The box is laid out absolutely with respect to a «reference», typically a viewport. |
sticky | Like relative, but the reference is a scroll container's scrollport. |
inherit | |