1. make a new bookmark
2. paste this:
3. click it when neededCode:javascript:styles='.navbar, .body_wrapper { margin: 0 0px !important; }'; newSS = document.createElement('link'); newSS.rel = 'stylesheet'; newSS.href = 'data:text/css,' + escape(styles); document.documentElement.childNodes[0].appendChild(newSS); void 0
4. fixed