body {
      margin: 0;
      padding: 0;
      background-image: url(/~_~_var/var.jpg);
      background-attachment: fixed;
      background-size: cover;
      font-family: Arial, sans-serif;
      background-position: center center;
    }

    .toolbar {
     position: fixed;
     display: flex;
     top: 0;
     left: 0;
     right: 0;
     justify-content: space-between;
     align-items: center;
     height: 50px;
     background-color: rgba(0, 0, 0, 0.1);
    }
    
    .toolbar a {
     color: #333; 
     text-decoration: none;
     padding: 5px 10px;
     border-radius: 5px;
     background-color: transparent;
    }  

   .toolbar a:hover {
    background-color: rgba(0, 0, 0, 0.2);
   }

    .links {
     display: flex;
    }

    .left-links {
     margin-right: auto;
    }

    .right-links {
     margin-left: auto;
    }

    .logo img {
     max-height: 100%;
     max-width: none;
    }

    .content {
      margin-top: 80px;
    }
    
    .container {
     width: 60%;
     margin: 10% auto 0;
     background-color: rgba(255, 255, 255, 0.6);
     padding: 2% 5%;
    }