body {
  background:black;
  }
.Whitebox{
  border-radius:0px;
  border:0px;
  margin:0px;
  }
.menu{
  width:20%;
  float:left;
  text-decoration: none;
  margin-left:5%;
  padding:15px;
  }
  ul{
    list-style-type: none;
    }
  iframe {
  border: none;
}
a{text-decoration: none;}
.News{
  border:3px solid red;
  width:73%;
  float:left;
  color:lime;
  margin-right:2%;
  height:1000px;
  }
.NewsNav{
  color:powderblue;
  border-left:3px dashed powderblue;
  border-bottom:3px dashed powderblue;
  text-decoration: none;
  padding-left:20px;
  }
  
  @media screen and (max-width: 800px) {
  .menu,.News {   
    width: 100%;
    padding: 0;
    margin:0%;
  }
  .News{
border-right:30px solid blue;
    }
}