.WaGadgetMenuHorizontal .menuInner ul.firstLevel > li > .item > a {
    text-transform: capitalize; /* or lowercase; or capitalize; */
}
.WaGadgetMenuHorizontal .menuInner ul ul li > .item > a {
    text-transform: capitalize; /* or lowercase; or capitalize; */
}
a.rounded-button {
  border-radius: 50%; /* or a specific pixel value for rounded corners */
}