MediaWiki:Handheld.css

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/* Flatten the main page table layout */
table.layout,
table.layout tbody,
table.layout tr,
table.layout th,
table.layout td,
#mp-topbanner,
#mp-topbanner tbody,
#mp-topbanner tr,
#mp-topbanner th,
#mp-topbanner td,
#mp-upper,
#mp-upper tbody,
#mp-upper tr,
#mp-upper th,
#mp-upper td,
#mp-tfp,
#mp-tfp tbody,
#mp-tfp tr,
#mp-tfp th,
#mp-tfp td {
  display: block !important;
  width: 100% !important;
}