supersized.shutter.css contains RGBA values of 256

[ZirconCode]

In supersized.shutter.css there are three references to rgba(). Css only allows values up to 255 since 0 is included in the number range. The lines containing 256 should be changed to:

 #thumb-back:hover, #thumb-forward:hover{ cursor:pointer; background-color:rgba(255,255,255, 0.1); }
 #thumb-back:hover{ border-right:1px solid rgba(255,255,255, 0.2); }
 #thumb-forward:hover{ border-left:1px solid rgba(255,255,255, 0.2); }