You are making perfect sense.
The appearance of your odd numbered comments is controlled, as you know, by the class oddbox. Similarly, as Garvin pointed out, your even numbered comments are styled by the class evenbox, which you both realize is, although identified in your style.css, currently unused.
Your sidebar "recent comments" is styled by the class plugin_comment_wrap. The reason changes you make to oddbox comments are also reflected in your sidebar comments is that both styles are grouped, and share the same declarations.
Here is the relevant portion of your style.css as it presently exists:
Code: Select all
.oddbox, .plugin_comment_wrap {
margin:0 0 10px 0;
border-top:1px dotted #CCCCCC;
border-bottom:1px dotted #CCCCCC;
background-color:#c1c;
color:#505050;
line-height:1.5em; }
/* not used */
.evenbox {}
The comma separating the 2 classes, followed by the declarations, makes them "grouped".
If you want to make unique changes to only oddbox comments, simply add declarations to only the oddbox style as follows:
Code: Select all
.oddbox {
declaration1: value;
declaration2: value:
}
Same thing applies to .evenbox, which, as shown is defined, but presently contains no declarations.