js02_Romanenko/Lesson2/Romanenko HW2/zadanie3.css

*{
    box-sizing: border-box;
}
.text-box h3:first-child {
    color:pink;
}
#greycol {
    color:grey; 
}
div p:only-child {
    color:red;
}
.text-box p:nth-child(7){
    color: green;
}
.yellow {
    color: yellow;
}