Removing the content margins

[Antoine]

Antoine

September 7, 2015 at 2:09 pm

Hello,

I would like remove content margin. So I have used it :

@media (min-width: 1200px) {
.contentclass .container {
width: 100% !important;
padding: 0 30px !important;
}
}

@media (min-width: 993px) AND (max-width: 1199px) {
.contentclass .container {
width: 100% !important;
padding: 0 20px !important;
}
}

@media (min-width: 768px) AND (max-width: 992px) {
.contentclass .container {
width: 100% !important;
padding: 0 20px !important;
}
}

@media (max-width: 767px) {
.contentclass .container {
width: auto !important;
padding: 0 20px !important;
}
}

but it does not work on the header menu…

How can I do it please ?

Thanks !