body {
            font-family: Arial, sans-serif;
            display: flex;
            flex-direction: column;
            min-height: 100%;
            /*padding-top: 60px;*/
        }
       
        /*style do górnej belki*/

        #gorna-belka {
            border-collapse: collapse;
            margin: 0%;
            background-color: #c2e3d4;

            position: fixed;   /* KLUCZOWE */
            top: 0; /* KLUCZOWE */
            left: 0; /* KLUCZOWE */
            width: 100%;
            justify-content: center;
            height: 10vh;
            z-index: 1000; /* KLUCZOWE */

        }

        .komorka-tabeli-belka {
            
            font-weight: bold;  /* Pogrubiony tekst */
            color: blue; /* Ciemny kolor tekstu */
            text-align: center; /* Wyśrodkowanie */
            padding: 0px;  /* Odstępy wewnątrz komórki */
            font-family: Arial, sans-serif;
            text-decoration: none;
            
        }

        .komorka-tabeli-belka a:hover {
            text-decoration: underline;
        }

        #stopka {
            border-collapse: collapse;
            width: 100%;
            height: 15vh;
            margin: 0%; 
            left: 0;
            bottom: 0;
            background-color: #c2e3d4;
            font-size: 14px;
        }

        .komorka-tabeli-stopka {
            
            font-weight: bold;  /* Pogrubiony tekst */
            color: #2c3e50; /* Ciemny kolor tekstu */
            text-align: center; /* Wyśrodkowanie */
            padding: 0px;  /* Odstępy wewnątrz komórki */
            font-family: Arial, sans-serif;
            text-decoration: none;
            
        }

        #stopka p, #stopka a, #gorna-belka a{
            line-height: 1.5;
            margin:0;
            text-decoration: none;
            color: #0000EE;
        }

        #stopka a, #gorna-belka a:visited {
            color: #0000EE;
        }

        .button-belka {
            background-color: #007bff; 
            color: #fff; 
            padding: 0.85rem 2rem; 
            border: none; 
            border-radius: 0.5rem; 
            cursor: pointer; 
        }
        .naglowek-Fundacja{
            text-align: center;
            margin-top: 5vh;
            margin-bottom: 1vh;
        }

        #napis-InterSEC{
            margin-top: 0vh;
            color:blue;
        }

        #cele_szczeg {
            display: block;      /* Obrazek domyślnie jest liniowy, musimy to zmienić */
            margin-left: auto;
            margin-right: auto;
            margin-top: 0%;
            padding-top: 0%;
        }

        .div_doswiadczenie {
            width: 50%;
            text-align: justify;
            margin-left: 2%;
            display: flex;
            justify-content: flex-end;

        }

        .doswiadczenie_img {
            width: 60%;
            border: 2px solid red;
        }

        #mapa_siedziba iframe{
            width: 100%;
            height: 100%;
            border: 0;
        }

        #wspolpraca_tab img{
            height: 60px; 
            width: auto;
        }

         #wspolpraca_tab td{
            text-align: center;
         }

         #wspolpraca_tab tr{
            padding-top:  50px;
         }

         .pogrubienie_statut {
            font-size: 20px; 
            text-align: center;
         }

         .map-conference_location {
            max-width: 100%;
        }

        .map-conference_location iframe {
            border-radius: 10px;
        }

        #biezace-projekty_tab td{
            text-align: center;
        }

        #biezace-projekty_tab img {
            width: 30vw;
            height: auto;
            border-radius: 15px;
        }

        #gorna-belka_v2{
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 2.2vw;
            flex-wrap: wrap;
            background-color: #c2e3d4;
            margin-top: 0;
        }

        #gorna-belka_v2 img{
            width: auto;
            height: 11vh;
        }

        #gorna-belka_v2 span{
            font-size: 1.2rem;
            font-weight: bold;
        }

        #gorna-belka_v2 a{
            text-decoration: none;
        }

        #stopka_footer {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 2.2vw;
            flex-wrap: wrap;
            background-color: #c2e3d4;
            margin-top: 0;
        }
        
        .stopka_footer_div {
            text-align: center;
        }

        .stopka_footer_div a:hover {
            color: blue;
        }

        .stopka_footer_div a{
            text-decoration: none;
        }

        #stopka_footer span{
            color: blue;
            text-align: center;
            line-height: 1.6;
        }

       #gorna-belka_v3{
            display:flex;    
            justify-content:center;
            align-items:center;
            flex-wrap:wrap;
            gap:1rem 2rem;
            padding:0.8rem 2rem;
            background:#c2e3d4;
            width:100%;
            box-sizing:border-box;
        }

        #gorna-belka_v3 a{
            display:flex;
            align-items:center;
            justify-content:center;
            text-decoration:none;
            color:#003399;
            font-size:1.1rem;
            font-weight:bold;
            white-space:nowrap;
        }

        #Logo_belka {
            height:5rem;
            width:auto;
            display:block;
        }

        .button-belka_v3{
            padding:.7rem 1.4rem;
            border:none;
            border-radius:8px;
            background:#0b6efd;
            color:white;
            font-size:1rem;
            cursor:pointer;
        }