XF 2.0 border block on forum list

[Old Nick]

Hello,

I just change header-block color as you can see on attached file below.


Now, how can i make the border same color ?
If i put this

.block--categoryX {
    border: 1px solid rgb(0, 157, 220);
}

the original border still appears

 

[Old Nick]

found... sorry

.block--categoryX .block-container {
    border: 1px solid rgb(240, 182, 4);
    }