Opencart üst menu renk değiştirme

catalog/view/theme/default/stylesheet
#menu {
background-color: #000000;
background-image: linear-gradient(to bottom, #3E3E3E, #000000);
background-repeat: repeat-x;
border-color: #000000 #000000 #3E3E3E;
min-height: 40px;
}