body{ padding: 15px; }

.jumbotron{ background-color: white; }

.navbar-custom { 
            background-color: lightblue; 
        } 
        / Modify brand and text color / 
          
        .navbar-custom .navbar-brand, 
        .navbar-custom .navbar-text { 
            color: white; 
        } 
		
		.navbar-custom .navbar-link { 
            color: white; 
        } 
		
td,th{ padding: 5px; }


/* Táblázat container */
.table-container {
    overflow-x: auto;
    position: relative;
}

/* Első oszlop fixálása */
.table-container .table th:first-child,
.table-container .table td:first-child {
    position: sticky;
    left: 0;
    background: white;
    z-index: 2;
}

/* Első sor fixálása */
.table-container .table thead th {
    position: sticky;
    top: 0;
    background: white;
    z-index: 1;
}