43092 2010-07-27 16:14:21 -0700 Table cell massively changes width when child gets hovered 2010-08-03 11:24:12 -0700 1 1 1 Unclassified WebKit CSS 528+ (Nightly build) Mac OS X 10.6 RESOLVED FIXED P3 Major --- 0 brkemper webkit-unassigned oldest_to_newest 256927 0 62767 brkemper 2010-07-27 16:14:21 -0700 Created attachment 62767 Reduced test case This is a little hard to describe, so please see the test case attachment. When: 1) one row of the table contains a colspan, and 2) another row has one or more cells with 'display:none', and 3) an item in one of the visibly displayed cells has a :hover style that changes its geometry (by changing padding, width, etc.), then: The non-hidden cell in the row that contains the hovered element will suddenly jump to a much smaller width if the table is 100% width. If the table is auto width, the colspan row jumps to be about twice the size of the other row. It then never goes back to its original width. This test case was painstakingly reduced from a set of complex pages that exist in a production online banking Website at a credit union (a banking account is required in order to sign on to see it though). It only occurs in somewhat recent nightly builds, probably within the last week. It does not yet show up in the shipping version of Safari. It does pretty much ruin the layout of that site though, so I'd classify it as pretty severe. 259574 1 brkemper 2010-08-03 11:24:12 -0700 It looks like this got fixed. 62767 2010-07-27 16:14:21 -0700 2010-07-27 16:14:21 -0700 Reduced test case table_cell_width_problem.html text/html 1090 brkemper PCFET0NUWVBFIGh0bWwgUFVCTElDICItLy9XM0MvL0RURCBYSFRNTCAxLjAgVHJhbnNpdGlvbmFs Ly9FTiIgImh0dHA6Ly93d3cudzMub3JnL1RSL3hodG1sMS9EVEQveGh0bWwxLXRyYW5zaXRpb25h bC5kdGQiPgo8aHRtbCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OS94aHRtbCIgbGFuZz0i ZW4tdXMiIHhtbDpsYW5nPSJlbi11cyI+CjxoZWFkPgoJPG1ldGEgaHR0cC1lcXVpdj0iY29udGVu dC10eXBlIiBjb250ZW50PSJ0ZXh0L2h0bWw7IGNoYXJzZXQ9dXRmLTgiIC8+Cgk8dGl0bGU+Y2Vs bCB3aWR0aCB0ZXN0PC90aXRsZT4KCTxzdHlsZSB0eXBlPSJ0ZXh0L2NzcyIgdGl0bGU9InRleHQv Y3NzIiBtZWRpYT0iYWxsIj4KCQl0ZCB7IGJvcmRlcjoxcHggc29saWQgI2NjYzsgfQoJCXRkLmEg eyBkaXNwbGF5Om5vbmU7fQoJCXRkLmIgeyBiYWNrZ3JvdW5kLWNvbG9yOm9yYW5nZTsgfQoJCWgy IHsgcGFkZGluZzoycHg7IHdpZHRoOjNlbTsgfQoJCWgyOmhvdmVyIHsgcGFkZGluZzo0cHg7IH0K CTwvc3R5bGU+CjwvaGVhZD4KPGJvZHk+CjxwPkhvdmVyIHlvdXIgbW91c2Ugb3ZlciBvbmUgb2Yg dGhlIG51bWJlcnM8L3A+Cgk8dGFibGUgc3R5bGU9IndpZHRoOjEwMCUiPiAKCQk8dHI+CgkJCTx0 ZCBjbGFzcz0iYSI+CgkJCQkxLgoJCQk8L3RkPgoJCQk8dGQgY2xhc3M9ImIiPgoJCQkJPGgyPjIu PC9oMj4KCQkJPC90ZD4KCQkJPHRkIGNsYXNzPSJhIj4KCQkJCTMuCgkJCTwvdGQ+CgkJPC90cj4K CQk8dHI+CgkJCTx0ZCBjb2xzcGFuPSIzIj4KCQkJCTxoMj40LjwvaDI+CgkJCTwvdGQ+CgkJPC90 cj4KCTwvdGFibGU+CjxwPkFub3RoZXIgdGFibGUgd2l0aCBhdXRvIHdpZHRoOjwvcD4KCTx0YWJs ZSBzdHlsZT0id2lkdGg6YXV0byI+IAoJCTx0cj4KCQkJPHRkIGNsYXNzPSJhIj4KCQkJCTEuCgkJ CTwvdGQ+CgkJCTx0ZCBjbGFzcz0iYiI+CgkJCQk8aDI+Mi48L2gyPgoJCQk8L3RkPgoJCQk8dGQg Y2xhc3M9ImEiPgoJCQkJMy4KCQkJPC90ZD4KCQk8L3RyPgoJCTx0cj4KCQkJPHRkIGNvbHNwYW49 IjMiPgoJCQkJPGgyPjQuPC9oMj4KCQkJPC90ZD4KCQk8L3RyPgoJPC90YWJsZT4KPC9ib2R5Pgo8 L2h0bWw+Cg==