If you set your website to "float," positioned in the middle of the browser window with space on either side, then you can set your headerwidth to whatever you want.
HATS will automatically set each TAB width based on the length of the header.
HATS将根据标题长度自动设置每个选项卡的宽度。
3
The column command allows formatting of column values as well as modifying column attributes such as header text, width, and so on. Listing 1 provides an example of column command syntax.