Browser bugs

Bootstrap currently works around several outstanding browser bugs in major browsers to deliver the best cross-browser experience possible. Some bugs, like those listed below, cannot be solved by us.

We publicly list browser bugs that are impacting us here, in the hopes of expediting the process of fixing them. For information on Bootstrap's browser compatibility, see our browser compatibility docs.

Browser(s) Summary of bug Upstream bug(s) Bootstrap issue(s)
Internet Explorer 11 Hovered element still remains in :hover state after scrolling away IE bug #926665 #14211
Internet Explorer 11 When hovering over a <select> menu item, the cursor for the element underneath the menu is displayed IE bug #963961 #14528
Firefox .table-bordered with an empty <tbody> is missing borders Mozilla bug #1023761 #13453
Firefox max-width: 100%; doesn't work inside tables Mozilla bug #975632 #10690
Firefox Java applets that are descendants of elements with forced hardware acceleration using translate3d(0,0,0) are invisible on Windows Mozilla bug #1048279 #14124
Firefox Button elements with width: 100% become cropped in long tables. Mozilla bug #1060131 #14320
Firefox If the disabled state of a form control is changed via JavaScript, the normal state doesn't return after refreshing the page. Mozilla bug #654072 #793
Chrome Weird button behavior with some number <input>s Chromium issue #337668 #8350, Normalize #283
Chrome display: table; within display: block; forces sibling content to new line Chromium issue #309483 #9950
Chrome Unwanted vertical lines when printing styled <select> on OS X Chromium issue #282918 #11245
Chrome inline-block element collapses white-space on Windows Chromium issue #329574 #11885
Chrome Incorrect viewport size used for media queries when printing Chromium issue #273306 #12078
Chrome & Safari OS X scrollbar clipped in select[multiple] with padding Chromium issue #342208, WebKit bug #128489 #12536
Chrome display: table-cell; width: 100%; doesn't work correctly on date <input> Chromium issue #346051 #12548
Chrome <input type="password"> sporadically causes bad widths on floated elements Chrome issue #377346 #13892
Safari Justified nav rendering bug (No public bug tracker) #9774