body {
    background: #485563;  /* fallback for old browsers */
    background: -webkit-linear-gradient(to right, #29323c, #485563);  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient(to right, #29323c, #485563); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    font-family: Arial, Helvetica, sans-serif; 
}

  h1 {
    color: white; 
    font-family: Arial, Helvetica, sans-serif;  
   
  }

  table {
    border-collapse: collapse;
    width: 100%;
    padding: 20px;
    font-family: Arial, Helvetica, sans-serif;
  }
  
  th, td {
    padding: 8px;
    text-align: left;
    border-bottom: 1px solid #ddd;    
  }

  tr {
   width: 100%;
   cursor: pointer;
  }
  
  tr:hover {
    background-color:#485563;
    color: white;
  }

  .button {
    width: 100%;
    background-color: #485563;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }


  input[type=text], select {
    width: 100%;
    padding: 12px 20px;
    margin: 8px 0;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
  }
 
  .button:hover {
    background-color: #29323c;
  }

  div {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
    width: 80%;    
    margin: 0 auto;
    padding-top: 50;
  }

  div:empty {
    display: none;
 }

  label {
    cursor: default;
    border-radius: 5px;
    background-color: #485563;
    padding: 20px;
    font-family: Arial, Helvetica, sans-serif;
    color: aliceblue;
  }
  #menu {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #485563;
    position: fixed;
    top: 0;
    width: 100%;      
    
  } 
  
  li {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
   
  }


  
  li:hover {
    background-color: #111;
    cursor: pointer;
    
  }

  user.li:hover {
    background-color: red;
    cursor: pointer;
    
  }