How do you hide your extended network without having space left behind?

Cause like I put in a code %26amp; it works to hide my extended network but then I always have this big space at the top %26amp; its really annoying. Like Idk if you know what I mean but it just has there big white space %26amp; then when I type in something to my about me it shows up wayy down by my music player. Please help?How do you hide your extended network without having space left behind?
%26lt;style type=';text/css';%26gt;.extendedNetwork {display:none;}%26lt;/style%26gt;














just past that code on your about me section(:


hope that helped