Changing the manu background

Hello,

I’d like to personalise the menu background, I found the properties are in the #access but whatever I try, nothing change online.
I’m using the Esplanade theme.
Here is what I coded :

#access {

background-image:url(‘https://localhost/Anastasi/wp-content/themes/esplanade/images/test1.jpg’);
background-repeat:repeat-x;

}

here is the original css :

#access {
background:#434339;
background:-moz-repeating-linear-gradient(#545449, #343429 40px);
background:-webkit-repeating-linear-gradient(#545449, #343429 40px);
background:-o-repeating-linear-gradient(#545449, #343429 40px);
background:-ms-repeating-linear-gradient(#545449, #343429 40px);
background:repeating-linear-gradient(#545449, #343429 40px);
}

#access a:hover {
background:#737369;
background:-moz-linear-gradient(#797970,#575750);
background:-webkit-linear-gradient(#797970,#575750);
background:-o-linear-gradient(#797970,#575750);
background:-ms-linear-gradient(#797970,#575750);
background:linear-gradient(#797970,#575750);
}

#access li.current_page_item > a,

thanks for your help