$b: 'footer';

.#{$b} {
  margin-top: -30px;
  text-align: center;
  background-color: $dark_blue_color;
  font-size: 18px;
  line-height: 30px;
  color: white;
  @include text-shadow(1px, 1px, 2px, black);
  @include box-shadow(black 0 0 5px);
}

.#{$b}__text {
  background-color: $dark_blue_color;
}