iPhone Safari Web Issue iOS iPad Fixed position breaks when keyboard is opened http://stackoverflow.com/questions/14492613/ios-ipad-fixed-position-breaks-when-keyboard-is-opened Fixed element issue: http://dansajin.com/2012/12/07/fix-position-fixed/ Bootstrap modal issue: https://github.com/twbs/bootstrap/issues/9023 http://www.abeautifulsite.net/bootstrap-3-modals-and-the-ios-virtual-keyboard/