body{
    height: auto;
}

.zaglavlje{
    font-size: 13px;
    color: rgba(61, 25, 139, 0.842);
    text-shadow: 2px 2px 2px white;
    background: linear-gradient(white, rgb(179, 173, 236), white)   
}
.zaglavlje >h1{
    text-align: center; 
 }
#header{
    text-align: center;
    display: flex;
    justify-content: space-between;
}
#header img{
    width: 70px;
    height: 70px;
}
/* Add a black background color to the top navigation */
.topnav {
    background-color: #463096 ;
    overflow: hidden;
    
  }
  
  /* Style the links inside the navigation bar */
  .topnav a {
    float: left;
    display: block;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
    
  }
  
  /* Add an active class to highlight the current page */
  .active {
    background-color: #9380d4;
    color: white;
  }
  
  /* Hide the link that should open and close the topnav on small screens */
  .topnav .icon {
    display: none;
  }
  /* Dropdown container - needed to position the dropdown content */
  .dropdown {
    float: left;
    overflow: hidden;
    
  }
  
  /* Style the dropdown button to fit inside the topnav */
  .dropdown .dropbtn {
    font-size: 17px;
    border: none;
    outline: none;
    color: white;
    padding: 14px 16px;
    background-color: inherit;
    font-family: inherit;
    margin: 0;
   
  }
  
  /* Style the dropdown content (hidden by default) */
  .dropdown-content {
    display: none;
    position: absolute;
    background-color:  #4c34a5;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
  }
  
  /* Style the links inside the dropdown */
  .dropdown-content a {
    float: none;
    color: rgb(255, 252, 252);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
  }
  
  /* Add a dark background on topnav links and the dropdown button on hover */
  .topnav a:hover, .dropdown:hover .dropbtn {
    background-color:#9380d4 ;
    color: white;
    transition: 200ms;
  }
  
  /* Add a grey background to dropdown links on hover */
  .dropdown-content a:hover {
    background-color: #9380d4;
    color: rgb(249, 248, 248);
    transition: 200ms;
  }
  
  /* Show the dropdown menu when the user moves the mouse over the dropdown button */
  .dropdown:hover .dropdown-content {
    display: block;
  }

  .column {
    display: flex;
   flex-direction: row;
   justify-content: space-between;
   padding-top: 20px;
   padding-bottom: 10px;
      
   
   }

.column >img{
  width: 400px;
  border: 1rem solid rgb(202, 196, 196, 0.774);
}
.dark-box1 { 
    background-color: #756da650;
    border: 1px solid #3d26ac;
    font-size: 12pt;
    padding: 10px; 
    width: 500px;
    height: 700px;    
}

  #footer{
    display: flex;
    flex-direction: column;
     background-color: rgb(189, 188, 188);
     color: rgb(70, 69, 69);
     padding-left: 20px;
     padding-top: 5px;
 }
 #footer img{
     float: left;
     width: 20px;
     height: 20px;
     padding: 0px 15px 5px 0px;
    
 }

 #myBtn {
  display: none;
  position: fixed; /* Fixed/sticky position */
  bottom: 10px; /* Place the button at the bottom of the page */
  right: 30px; /* Place the button 30px from the right */
  z-index: 99; /* Make sure it does not overlap */
  border: none; /* Remove borders */
  outline: none; /* Remove outline */
  background-color: rgb(54, 42, 113); /* Set a background color */
  color: white; /* Text color */
  cursor: pointer; /* Add a mouse pointer on hover */
  padding: 15px; /* Some padding */
  border-radius: 10px; /* Rounded corners */
  font-size: 25px; /* Increase font size */
}

#myBtn:hover {
  background-color: #9380d4; /* Add a dark-grey background on hover */
 
}
 @media only screen and (min-width: 300px) and (max-width: 380px){
    .topnav a:not(:first-child), .dropdown .dropbtn {
        display: none;

      }
      .topnav a.icon {
        float: right;
        display: block;
        padding: 10px;
      }
      .topnav.responsive {position: relative;}
      .topnav.responsive a.icon {
        position: absolute;
        right: 0;
        top: 0;
      }
      .topnav.responsive a {
        float: none;
        display: block;
        text-align: left;
      }
      .topnav.responsive .dropdown {float: none;}
      .topnav.responsive .dropdown-content {position: relative;}
      .topnav.responsive .dropdown .dropbtn {
       display: block;
        width: 100%;
        text-align: left;
      }
    #header{
        padding-top: 10px;
        font-size: 6px;
    }
    #header img{
      border-radius: 50%;
        width: 40px;
        height: 40px;
        padding-bottom: 3px;
    }
    .column {
      display: flex;
     flex-direction: column;
     justify-content: space-between;
     background: white;

     }
     .column >img{
      width: 270px;
      border: 1rem solid rgb(202, 196, 196, 0.774);
    }
    .dark-box1 { 
        background-color: #a29dc250;
        font-size: 12pt;
        padding-left: 30px; 
        width: 260px;
        height: auto;
          
    }
    #footer{
      display: flex;
      flex-direction: column;
       background-color: rgb(189, 188, 188);
       color: rgb(70, 69, 69);
       padding-left: 15px;
       padding-top: 5px;
   }
   #footer img{
       float: left;
       width: 20px;
       height: 20px;
       padding: 3px;
      
   }
 }
 @media only screen and (min-width: 381px) and (max-width: 600px){
  .topnav a:not(:first-child), .dropdown .dropbtn {
      display: none;

    }
    .topnav a.icon {
      float: right;
      display: block;
      padding: 10px;
    }
    .topnav.responsive {position: relative;}
    .topnav.responsive a.icon {
      position: absolute;
      right: 0;
      top: 0;
    }
    .topnav.responsive a {
      float: none;
      display: block;
      text-align: left;
    }
    .topnav.responsive .dropdown {float: none;}
    .topnav.responsive .dropdown-content {position: relative;}
    .topnav.responsive .dropdown .dropbtn {
     display: block;
      width: 100%;
      text-align: left;
    }
  #header{
      padding-top: 10px;
      font-size: 6px;
  }
  #header img{
    border-radius: 50%;
      width: 40px;
      height: 40px;
      padding-bottom: 3px;
  }
  .column {
    display: flex;
   flex-direction: column;
   justify-content: space-between;
   background: white;
   }
   .column >img{
    width: 360px;
    border: 1rem solid rgb(202, 196, 196, 0.774);
  }
  .dark-box1 { 
      background-color: #a29dc250;
      font-size: 12pt;
      padding-left: 30px; 
      width: 350px;
      height: auto;
        
  }
}
 @media only screen and (min-width: 601px) and (max-width: 768px){
  
  .column {
    display: flex;
   flex-direction: column;
   justify-content: space-between;
   background: white;
   padding-left: 150px;
   }
   .column >img{
    width: 360px;
    border: 1rem solid rgb(202, 196, 196, 0.774);
  }
  .dark-box1 { 
      background-color: #a29dc250;
      font-size: 12pt;
      padding-left: 30px; 
      width: 350px;
      height: auto;
        
  }
 }
 @media only screen and (min-width: 769px) and (max-width: 992px){
  
#header{
    padding-top: 10px;
    font-size: 6px;
}
#header img{
  border-radius: 50%;
    width: 40px;
    height: 40px;
    padding-bottom: 3px;
}
  .column {
    display: flex;
   flex-direction: row;
   justify-content: space-between;
   background: white;
   padding-left: 0px;
   }
   .column >img{
    width: 360px;
    border: 1rem solid rgb(202, 196, 196, 0.774);
  }
  .dark-box1 { 
      background-color: #a29dc250;
      font-size: 12pt;
      padding-left: 30px; 
      width: 350px;
      height: auto;
        
  }
 }
 @media only screen and (min-width: 993px) and (max-width: 1200px){
  
#header{
    padding-top: 10px;
    font-size: 6px;
}
#header img{
  border-radius: 50%;
    width: 40px;
    height: 40px;
    padding-bottom: 3px;
}
  .column {
    display: flex;
   flex-direction: row;
   justify-content: space-between;
   background: white;
   padding-left: 0px;
   }
   .column >img{
    width: 360px;
    border: 1rem solid rgb(202, 196, 196, 0.774);
  }
  .dark-box1 { 
      background-color: #a29dc250;
      font-size: 12pt;
      padding-left: 30px; 
      width: 350px;
      height: auto;
        
  }
 }
 @media only screen and (min-width: 1201px) and (max-width: 1461px){
  .column {
    display: flex;
   flex-direction: row;
   justify-content: space-between;
   background: white;
   padding-left: 10px;
   }
   .column >img{
    width: 360px;
    border: 1rem solid rgb(202, 196, 196, 0.774);
  }
  .dark-box1 { 
      background-color: #a29dc250;
      font-size: 12pt;
      padding-left: 30px; 
      width: 350px;
      height: auto;
        
  }
 }