如何定义fieldset边框颜色？

Question

I want to set border color of field set. I am using class but this is not working properly because i want to remove fieldset default border color. so how can I use fieldset border color.

<fieldset class="field_set">
    <legend>box</legend>
     <table width="100%" border="0" cellspacing="0" cellpadding="0">
           <tr>
               <td>&nbsp;</td>
           </tr>
      </table>
</fieldset>

css

.field_set{
 border-color:#F00;
}

Answer 1

It does appear red on Firefox and IE 8. But perhaps you need to change the border-style too.

 .field_set{ border-color: #F00; border-style: solid; } 

 <fieldset class="field_set"> <legend>box</legend> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td>&nbsp;</td> </tr> </table> </fieldset> 

Answer 2

It works for me when I define the complete border property. (JSFiddle here )

.field_set{
 border: 1px #F00 solid;
}​

the reason is the border-style that is set to none by default for fieldsets. You need to override that as well.

Answer 3

I added it for all fieldsets with

fieldset {
        border: 1px solid lightgray;
    }

I didnt work if I set it separately using for example

border-color : red

. Then a black line was drawn next to the red line.

Answer 4

如果您不想使用3D边框：

border:#f00 1px solid;