You'll want to look into the padding-left and padding-right properties.
Right now, on your menus those properties are being set inline in the elements (in the menupage), but you can override it in your CSS with
.MenuChoice {
padding-left:9px !important;
padding-right:9px !important;
}
If you take the inline styling out of the menupage.html, then you can take the "!important" out of the above recommendations.
For the Last Items received, set the font with the .itemreceivedlink class, and for the recruiting section, use table.recruiting *
table.recruiting * {
font-size:7pt
}
.itemreceivedlink {
font-size:7pt;
}
Naturally, the 7pt can be set to whatever you want it to be.