.container-header {
      background-color: #fff;
      background-image: none; 
}
.navbar-collapse {
  background-color: #f59551;
}
.navbar .dropdown-menu {
    background-color: #f59551; 
    border: none;            
}
.navbar .dropdown-item {
    color: black;             
}
.navbar .dropdown-item:hover {
    background-color: #0c9661; 
    color: green;
}
.metismenu.mod-menu .mm-collapse {
    background-color: #f59551;
    position: absolute;
    box-shadow: 1px 1px 4px #0000001a

@media (max-width: 992px) {
  .navbar-toggler {
    display:block !important;
  }
  #navbar:not(.show){
    display:none !important;
  }
  .navbar-collapse.show {
    background-color: #f59551;
    padding: 10px
  }
  }