The perils of browsing the web with the web developer toolbar in FF.
http://jigsaw.w3.org/css-validator/validator?profile=css21&warning=0&uri=http%3A%2F%2Fmodarchive.org%2Findex.phpURI :
http://modarchive.org/style/COMMON.css153 .container Lexical error at line 153, column 55. Encountered: " " (32), after : "<" 742? "740px" : document.body.clientWidth > 801? "800px" : "auto");
154 _height Parse Error _height: 100%;
155 _height Parse error - Unrecognized }
356 #loader_bg Parse Error opacity=50)
357 #loader_bg Property -moz-opacity doesn't exist : 0.5
358 #loader_bg Property opacity doesn't exist in CSS level 2.1 but exists in [css3] : 0.5
380 #searcher_bg Parse Error opacity=50)
381 #searcher_bg Property -moz-opacity doesn't exist : 0.5
382 #searcher_bg Property opacity doesn't exist in CSS level 2.1 but exists in [css3] : 0.5
URI :
http://modarchive.org/style/TMA_2007-default.css163 .surround-menuboundary Property _height doesn't exist : 100%
URI :
http://modarchive.org/style/ADVERTS.css1 .ae_table_horiz Value Error : width only 0 can be a length. You must put an unit after your number : 300
1 .ae_table_horiz Value Error : background-color None is not a color value : None
8 .ae_click_count_horiz Value Error : color None is not a color value : None
14 .ae_table_sky Value Error : background-color None is not a color value : None
21 .ae_click_count_sky Value Error : color None is not a color value : None
27 .ae_table_vert Value Error : background-color None is not a color value : None
34 .ae_click_count_vert Value Error : color None is not a color value : None