body
{
    width: 100%;
    margin: 0;
    background-image: url(paper.jpg); 
}
#main
{
    display: flex;
    justify-content: center;
    align-items: stretch; 
    flex-wrap: wrap;
    padding-top: 20px;
}

#main > div {
    margin: 10px; 
}

#left, #right1
{
    border: dashed 1px black;
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-width: 250px;
    
    background-color: white; 
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#right-column {
    display: flex;
    flex-direction: column; 
    min-width: 290px; 
}

#right2
{
    border: solid 2px darkred; 
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-width: 250px;
    margin-top: 10px; 
    text-align: center;
    flex-grow: 1; 
    
    background-color: white; 
    box-shadow: 0 6px 12px rgba(139, 0, 0, 0.4); 
}
h3 {
    text-align: center;
}
#left label, #right1 label {
    display: inline-block;
    width: 100%;
    text-align: left;
    margin-bottom: 5px;
}
#left select, #right1 select {
    width: 100%;
    box-sizing: border-box;
    margin-bottom: 10px;
}

#wynikSredniaOgolnoksztalcace, #wynikSredniaZawodowe {
    margin-top: 10px;
    align-self: center;
    font-weight: bold;
}
#wynikSredniaOgolna {
     margin-top: 10px;
     align-self: center;
     font-weight: bold;
     font-size: 1.5em; 
     color: darkred;
}
#statystykiOcen {
    margin-top: 10px;
    text-align: center; 
    border-top: dashed 1px gray;
    padding-top: 10px;
    display: flex; 
    flex-direction: column; 
    flex-grow: 1; 
    justify-content: flex-end; 
}
#statystykiOcen table {
    width: 100%;
    border-collapse: collapse;
    margin: 5px auto 0; 
}
#statystykiOcen th, #statystykiOcen td {
    border: 1px solid #ccc;
    padding: 5px;
    text-align: center;
}
#statystykiOcen th {
    background-color: #ddd; 
}
#statystykiOcen p {
    margin: 2px 0;
}
h4
{
    margin: 1px;
}