body::before {
  display: block;
  content: '';
  height: 60px;
}



#Showcase {
    background: linear-gradient( rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5) ),url(/img/7s_logo.gif);
            -webkit-background-size: cover;
              -moz-background-size:  cover;
              -o-background-size: cover;
              background-size: cover;
              background-position: center;

}
#questions {
  background: rgba(0, 0, 0, 0.5); }