You can try adding the following to your stylesheet:

Code:
.attrib-grid-cell input { width: 100px; }
All borders were removed from this release, as there were a number of comments in this thread about how they were set usnig border="1" within the html, rather than using CSS. You can still have a border if you wish, but this would need to be setup using styles such as:
Code:
#attrib-grid-table { border: 1px solid red; } 
#attrib-grid-table td { border: 1px solid blue; }
Absolute