- From: L. David Baron <dbaron@dbaron.org>
- Date: Wed, 15 Sep 2010 22:36:38 -0700
- To: fantasai <fantasai.lists@inkedblade.net>
- Cc: "www-style@w3.org" <www-style@w3.org>
On Wednesday 2010-09-15 02:00 -0700, fantasai wrote: > | * both belong to normal-flow block-level boxes that participate > | in the same block formatting context How about changing this to something like the following two points: * neither belongs to an out-of-flow box * both belong to block-level boxes that participate in the same block formatting context (where an in-flow block that establishes a new block formatting context is considered to participate in the block formatting context outside it) That makes it clear that the margins of 'overflow:hidden' elements can collapse with what's outside them but not what's inside them, and that margins of out-of-flows never collapse. -David -- L. David Baron http://dbaron.org/ Mozilla Corporation http://www.mozilla.com/
Received on Thursday, 16 September 2010 05:37:13 UTC