CSS styling html table columns using <col />, cascade help -


how style 1 column on table not have borders?

i've been using <col/> tag id can style css. example of css:

#table td, th {     vertical-align:middle;     text-align:center;     font-size:11px;     border:1px solid #e0e0e0; } #col {     width:300px;     border:none !important; }

this want

the above should make every cell in #table have borders, while !important declaration should override cascade above. doing wrong here?

i made below making every <td id="col"> , changing col selector td#col. felt messy way things, wanted better control on table not inserting id tag every td column.

see http://www.w3.org/tr/css21/tables.html#columns

you not setting border-collapse property:

the various border properties apply columns if 'border-collapse' set 'collapse' on table element.

then, given:

in case, borders set on columns , column groups input conflict resolution algorithm selects border styles @ every cell edge.

the borders on 2 sides of column still impact:

borders style of 'none' have lowest priority. if border properties of elements meeting @ edge 'none' border omitted (but note 'none' default value border style.)

so you'll end removing top , bottom borders of affected cells.


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