CSS and tables display

I would like a CSS created for my site which will work across all browsers and mobile platforms and is visually appealing. I have a lot of tables in my web pages and would like the colored cells in each cell to be referenced back to a single CSS for colors and formatting. I would like my tables to be displayed in such a manner that the columns are sortable, rows alternate in color, and highlight on hover. I do not want a proprietary method that requires extra software or additional DLLs. You can view my site at [login to view URL] and for mobile [login to view URL] The deliverables are: 1.) A single CSS file that can be referenced on all of my pages that is visually appealing and conforms to Web 2.0 standards. 2.) A method which displays my tables in a manner as to allow user to click to sort on columns, alternating color on rows, and on hover color change on row 3.) You will update 8 of my pages (4 non-mobile, 4 mobile) with the new table method and CSS My site uses .aspx, SQL 2005.