The CSS3 Advanced Layout Module browser plugin

ALMcss is...

An experimental JavaScript browser plugin which implements the CSS3 Advanced Layout Module in current browsers.

body {
  display-model:
    "aaa (165px),
     .bc (intrinsic),
     .@c (intrinsic)"
     (145px intrinsic 13em);
}
#site-info { situated: a; }
#about     { situated: b; }
#sponsors  { situated: c; }