body{
    font-family: roboto, sans-serif;
    margin:0;
  }

  /* Extra Large devices ( large laptops/desktops, 1280px and up) */
  @media only screen and (min-width: 1280px){
      
       .verify-image{
      max-width: 55rem;
  }
 

    .nav{
      display: block !important;
      width: 21;
      font-size: 1rem;
    }

    .nav li{
      margin-left: 1.9rem;
    }

    .nav-header{
      display: none;
    }

    .header{
      padding: 20px 0;
    }
  }

/* Large devices (laptops/desktops, 1280px and down) */
  @media only screen and (max-width: 1280px){
      
       .verify-image{
      max-width: 45rem;
  }

    .nav{
      display: block !important;
      width: 21rem;
      font-size: 0.93rem;
    }

    .nav li{
      margin-left: 1.9rem;
    }

    .nav-header{
      display: none;
    }

    .header{
      padding: 20px 0;
    }

  }

  /* Large devices (laptops/desktops, 1024px and down) */
@media only screen and (max-width: 1024px) {}


/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (max-width: 768px) {
     .verify-image{
      max-width: 35rem;
  }
    
}


/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
    .verify-image{
      max-width: 25rem;
  }
  
  table.table.table-bordered
  {
      margin-left: -35px !important;
  }
  .nav-header{
    display: block;
    width: auto;
    padding: 10px 0;
    float:none !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
  
  .nav-header .first{
      margin-left:-20px;
     
  }
  
  .nav-header li{
      float:none !important;
      display:inline-block important;
  }
  

  .header{
    padding: 20px 0 0 0;
  }

  .logo{
    display: block;
    margin-left: auto;
    margin-right: auto;
  } 

}

  .form{
    width: 80%;
    background-color: aliceblue;
    margin: 0 auto;
    margin-top: 5rem;
    /* margin-bottom: 5rem;s */
    padding: 2rem 2rem 2rem 2rem;
    border: 0.5px solid #ccc;
  }
  
  /* display.php */
  .display-image{
    padding: 3rem 1rem 1rem 1rem;
  }
  
 .display{
     background-color: #333333;
     color:white;
     font-size:20px;
 }
  
  .verify-image{
      display:block;
      pointer-events: none;
      margin-left:auto;
      margin-right:auto;
  }
  
  

  
  .form label {
    display: block;
    margin-bottom: 10px;
    font-weight: bold;
  }
  
  input[type="text"],
  input[type="file"],
  input[type="submit"],
  #refresh {
    margin-bottom: 10px;
    padding: 10px;
    width: 100%;
    border: 1px solid #ccc;
    border-radius: 4px;
  }

  #refresh{
    background-color: lightskyblue;
  }
  
  input[type="submit"] {
    background-color: #4CAF50;
    color: white;
    cursor: pointer;
  }
  
  input[type="submit"]:hover {
    background-color: #45a049;
  }
  
  #image {
    display: block;
  }
  
  #captcha {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
  }

  .top-header{
    width: 100%;
    background-color: #002147;
  }

  .top-bar{
    padding: 5px 0;
    width: 95%;
    margin: 0 auto;
    font-size: 90%;
  }

  .logo{

  }

  .header{
    /* padding: 20px 0; */
    width: 95%;
    margin: 0 auto;
  }

  hr{ 
    width: 95%;
    margin: 0 auto;
    color:#fff; 
    background-color: white;
  }

  .phone
  {
    width: 17px;
  }
  .mail{
    width: 20px;
  }

  .phone_a,.mail_a{
    color: white;
    text-decoration: none;
  }

  .phone_a:hover,.mail_a:hover{
    text-decoration: underline;
  }

  .nav{
    font-weight: 600;
    float: right;
    text-align: center;
  }

  .nav li a{
    color: white;
    text-decoration: none;
  }
  .nav li{
    text-align: center;
    display: inline-block;
    /* margin-left: 1.9rem; */
    float: left;
  }

  .nav ul{
    margin-top: 0.9rem;
    display: block;
    text-align: center;
  }

  .courses-btn{
    height: 3rem;
    width: 11rem;
    border-radius: 50px;
    background-color: #fdc800;
    font-weight: 600;
    margin-left: 50px;
  }

  .quicklinks-container
  {
    width: 80%;
    margin: 0 auto;
  }

  #quicklinks
  {
    width: 100%;
    background-color: #002147;
  }
  
  .Q-link-box
  {
    width: 20%;
    height: 20rem;
    margin-top: 5rem;
    margin-bottom: 1rem;
    display: inline-block;
  }

  .Q-link-box img
  {
    float: left;
    margin-left: 20px;
    margin-top: 20px;
  }

  .Q-link-box li a{
    color: white;
    text-decoration: none;
  }

  .Q-link-box li{
    color: white;
    font-weight: 500;
    line-height: 2.4rem;
  }

  .Q-link-box li::marker{
    color:  #fdc800;
  }

  .Q-link-box ul{
    float: left;
    margin-top: 1rem;
  }


  #footer
  {
    width: 100%;
    background-color: #001a39;
  }

  .footer-links
  {
    width: 30%;
    height: 3.5rem;
    margin: 0 auto;
  }

  .footer-links ul{
    float: left;
    margin-top: 1rem;
  }

  .footer-links li a{
    color: white;
    text-decoration: none;
  }

  .footer-links li{
    color: white;
    display: inline;
    margin-left: 2rem;
    font-weight: 500;    
  }