Vertically centered the logotext, "commented" link to scripts
change #button from div to button, and corrected style
added div #queue, which has 4 displayed items and 1 queued item.
deleted one slot in #edge and #queue, while centering the button
Added "Stop!!!" button and enable the page to switch between two buttons by clicking on them.
change border color and background color for buttons, awaiting further style changes