body { 
    background-color: #ffffe6; 
}

.navbar { 
    min-height: 40px; 
    font-size: 15px; 
}

.sekcja1 {
    height: auto; 
    width: auto; 
    text-align: left;
    border-color: blue; 
    border-style: solid;
    border-width: 1px;
    margin-top: 45px; 
    margin-left: 5px; 
    margin-right: 1px; 
    margin-bottom: 5px;
    padding: 15px;
}

.page-footer {
    height: 25px; 
    width: auto; 
    font-size: 11px; 
    color: blue;
    border: solid; 
    border-width: 1px; 
    border-color: blue;
    margin-left: 1px; 
    margin-right: 1px; 
    margin-bottom: 1px;
    text-align: center;
}