@charset "UTF-8";
body {
  background-color: #A7A4A4; 
}
section {
  background-color: #ffffff; 
}
article, footer, header, main, nav, section {
  display: block; 
}

.Nbar{
	background-color: #C9D4D4;
}
#navbar {
  z-index: 1090;
  position: fixed; 
  top: 0; 
  width: 100%;
  height: 50px;
}
main {
	margin-top: 50px;
}
.main {
	margin-top: 50px;
	margin-bottom: 20px;
}
footer {
	background-color: #a9b8b8;
	color:#666666;
	font-size: 90%;
}
.copyright {
	font-size: 80%;
	color: #3F3972;
}
.d-block {
  display: block !important; 
}

/* dropdown menu */
.dropdown-submenu {
  position: relative;
}

.dropdown-submenu a::after {
  transform: rotate(-90deg);
  position: absolute;
  right: 6px;
  top: .8em;
}

.dropdown-submenu .dropdown-menu {
  top: 0;
  left: 100%;
  margin-left: .1rem;
  margin-right: .1rem;
}