#lihtne{
    width: 60%;
    border: 1px black solid;
    height: 200px;
    border-collapse: collapse;
}
#lihtne td{
    border: 1px solid black;
    text-align: center;
}
#lihtne tr:nth-child(1) td:nth-child(1){
    background-color: red;
}
#lihtne tr:nth-child(1) td:nth-child(2){
    background-color: rosybrown;
}
#lihtne tr:nth-child(2) td:nth-child(1){
    background-color: cadetblue;
}
#lihtne tr:nth-child(2) td:nth-child(2){
    background-color: lightcyan;
}
#keeruline{
    width: 60%;
    border: 1px black solid;
    height: 200px;
    border-collapse: collapse;
}
#keeruline td{
    border: 1px solid black;
    text-align: center;
}


#minu{
    width: 40%;
    border: 1px solid black;
    height: 150px;
    border-collapse: collapse;
}

#minu td{
    border: 1px solid black;
    text-align: center;
}