.nav-item a{
    color:white;
  }
  .list-item a{
    color: #333;
  }
  .nav-item a{
    color: #333;
  }.dropdown-item{
    background-color: #f8f4f4;
    color: #fff;
  }body{
    background-image: url(res/1_1.jpg);
      

  }
  header{
    background-image: url(res/res3.jpg);

  }
  footer{
    background-image: url(res/footer.jpg);
  }
  .main-row{
    background-color: #ffffff83;
  }