What was the codes for locking widget and during floating events having them in the corner?

not sure about the other one but this is the code for floating items:

/* floating items in top left corner */ .floating_item { position:fixed !important; left:20px !important; top:7px !important; z-index:999 !important; margin: 0px !important; } .floating_item img { box-shadow: 0 3px 6px 2px rgba(0,0,0,.5) !important; }

thank you!