Please can you help me with uber css

Hi, Please caan you help me with uber menu css as I want to increase the width of menu bar to acccomodate new career tab

I have this css

#g1-primary-bar {
width: 1024px !important;margin-left: -28px !important;
border: 0px !important;
}

#ubermenu-main-3 {

border: 0px !important;
}

also in uber general css is

#megaMenu #megaMenuToggle {

padding: 12px 55px !important;

font-size: 14px !important;