Move admin bar to the bottom

body {margin-top: -28px;padding-bottom: 28px;}
body.admin-bar #wphead {padding-top: 0;}
body.admin-bar #footer {padding-bottom: 28px;}
#wpadminbar { top: auto !important;bottom: 0;}
#wpadminbar .menupop .ab-sub-wrapper { bottom: 32px; }