Revert "full page background image - z-index"

This reverts commit 91b88fa9ca2292b0630b6e1a8ca6ec421c9bdb8a.
Revert "full page background image"

This reverts commit a8c16fa976fd3b64e6d4e067673021b1a3f2b0e7.
Revert "full page backgrund image - % > px"

This reverts commit 3d9f853bb3cd4f7ccc3a8473fa1cd3ce0c21351e.
Revert "full page background image"

This reverts commit 514da9335a17b9104183dda99daaa81da60c2df3.
Revert "Revert "full page background image""

This reverts commit 378ad1195a7be390a01dd64e9fe05cddef483c34.
Revert "Revert "full page backgrund image - % > px""

This reverts commit 56e428bd582d3c89b878a80dcf5f0f6801387fe9.
Revert "Revert "full page background image""

This reverts commit e3cec94a0e7e5d3755f9bd3f064a9a9c3e20cbcc.
Revert "Revert "full page background image - z-index""

This reverts commit 1ab37e932ba9fcf3f5d5162f12b097cc562f5c8a.