body {
  background: url(rose-small.jpg);
  background-size: cover;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  opacity: 0.95;
}

nav {
  background: #ECF7FF;
}

.nav-links a:active {
  color: #946e83;
  border-bottom: 4px solid #946e83;
}

.nav-links a.active {
  border-bottom: 4px solid #946e83;
}

.mobile-menu {
  z-index: 99;
  display: none;
  position: absolute;
  top: 45px;
  right: 30px;
}
.mobile-menu-active {
  display: block;
}

{ margin: 0; padding: 0; }