Remove bold from units
Make realtime data values smaller on input pages, change time input width
Remove one-of-two column widths, let contents determine width
Change column headers, move summary table into tfoot
Remove margin from inclination,declination definition lists.  Use direct descendant selectors.
Merge degrees/minutes column into absolute
Add styles to observation summary page
Added direct descendant to tfoot rules
Merge pull request #76 from jmfee-usgs/css-changes

Css changes