/* Override the main header background */
.header-core {
    background-color: #006837 !important; /* Example UTESA Green */
    border-bottom: 3px solid #FFD200 !important; /* Example Gold/Yellow accent if desired */
}

/* Ensure header text/links contrast well */
.header-core .maven-title, 
.header-core .navigation-link {
    color: #ffffff !important;
}

.header-core .navigation-link:hover {
    background-color: #004d26 !important;
}