How to delete the Container border color and shadow

http://dallasblvd.com/mainsite

in all theme is a line above and below main container, the line above is above the menu, brown color at this time, and the bottom line at the end of fotter area. how can this be change or deleted?

 

Put the following code in your custom css

Appearance -> theme options -> styling options -> custom css

Code:

.main_container {
border-top: 6px solid #9a7140;
border-bottom: 6px solid #9a7140;
}

This will solve your problem.

Thanks.

 

.main_container {
border-top: 0px;
border-bottom: 0px;
}

this worked perfect thank you