[SOLVED] border bug 3.5.3
 

when I try to border the post container, the bottom line doesn't appear, can anyone help me?

http://i28.tinypic.com/fnfvhf.png

this is the only modification I did in the theme:

http://i26.tinypic.com/e7mlc7.png

Make sure there are no other border styles toward the bottom of the post container box. You could also shorten your code to

Now I see that there was another border, but I didn't see it before because the css codes was hided, I needed to press "DEL" to see the codes.

http://i29.tinypic.com/33aealh.png

hided codes:

http://i28.tinypic.com/jzdw01.png

In 3.4.9, when I press enter it add a line to put codes, but now nothing happens.

In Google Chrome appear a option to extend the text-box:

http://i32.tinypic.com/2s8g2go.png

That problem is usually caused by a plugin conflict. Try deactivating your plugins. If that fixes it reactivate one at a time to see which one is the problem.

thank you, I deactivated all my plugins and fixed this problem.