.my-login-menu .main-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  background: #3c8dbc;
  justify-content: center;
}

.my-login-menu .main-menu > li {
  position: relative;
}

.my-login-menu .main-menu > li > a {
  display: block;
  padding: 14px 20px;
  color: white;
  text-decoration: none;
}

.my-login-menu .main-menu > li:hover > a {
  background: #367fa9;
}

.my-login-menu .submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.my-login-menu li:hover > .submenu {
  display: block;
}

.my-login-menu .submenu li a {
  padding: 10px;
  display: block;
  color: #333;
  text-decoration: none;
}