In 1.0 I used l- as a prefix for layout modifiers (applyable via skins).
.l-lheader - aligns <header role="banner"> to left
.l-rmenu - floats .site-nav to right
.l-rsidebar - floats .main-widget-area to right
l- is somewhat standard and terser than layout- but is it enough?
In 1.0 I used
l-as a prefix for layout modifiers (applyable via skins)..l-lheader- aligns<header role="banner">to left.l-rmenu- floats.site-navto right.l-rsidebar- floats.main-widget-areato rightl-is somewhat standard and terser thanlayout-but is it enough?