/* Modal background overlay */
#customModalOverlay {
    display: none;
    position: fixed;
    z-index: 9998;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
  }
  
  /* Modal container */
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    color: #b3b000;
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;
    background:#000; 
    border: 3px solid white; /* <-- white border */
    border-radius: 12px;
  }
/*
    /* Blue white 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    color: #e2e8f0 ;
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;
    background:#1e293b ; 
    border: 3px solid 38bdf8 ; /* <-- white border 
    border-radius: 12px;
  }
  
  /* Geen white 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    color: #d1fae5  ;
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;
    background:#064e3b  ; 
    border: 3px solid 10b981  ; /* <-- white border 
    border-radius: 12px;
  }
    
  /* Geen white 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    color: #d1fae5  ;
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;
    background:#064e3b  ; 
    border: 3px solid 10b981  ; /* <-- white border 
    border-radius: 12px;
  }    
  /* purple white 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%); 
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;  
    border-radius: 12px;
    background: #2d1b4e;
    color: #f3e8ff;
    border: 3px solid #c084fc;
  }
  
  /* alert warning 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%); 
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;  
    border-radius: 12px;
    background: #7f1d1d;
    color: #fee2e2;
    border: 3px solid #ef4444;
  }
  
  
  /* Minimal / Professional 
  #customModal {
    position: fixed;
    z-index: 9999;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%); 
    border-radius: 12px;
    padding: 20px;
    max-width: 400px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-family: Arial, sans-serif;  
    border-radius: 12px;
    background: #ffffff;
    color: #1e293b;
    border: 3px solid #94a3b8;
  }*/
  

  /* Close button */
  #customModalClose {
    position: absolute;
    top: 8px;
    right: 12px;
    font-size: 20px;
    font-weight: bold;
    color: #888;
    cursor: pointer;
  }
  #customModalClose:hover {
    color: #000;
  }
  
  /* Message styling */
  #customModalMessage {
    margin-top: 20px;
    font-size: 16px;
  }