CSS coding standards and CSS frameworks

Hi,

I’m currently developing a WordPress theme and I’m trying to keep to the CSS coding standards. However, I’d like to use the Blueprint CSS framework, which often has up to 24 class declarations for 1 property.

According to the standards, each comma-separated selector in a single block should be separated by a line break.

How flexible are these standards? It seems to me to be a little bit crazy to transform this

.grid-1, .grid-2, ... , .grid-24 {
   margin-right: 10px;
}

into this

.grid-1,
.grid-2,
...,
.grid-24 {
    margin-right: 10px;
}

resulting in a much, much longer (and, in my opinion, more unmanageable) file.

Any thoughts on this would be welcome.

Thanks,

Simon