#naglowek {
    background-color: orange;
    color: #ffffff;
    text-align: center;
    padding: 30px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    letter-spacing: 2px;
}

#naglowek h1
{
color: blue;
  font-size: 40px;
  font-family: Arial;
  text-align: center;
  background-color: lightgray;
  margin: 20px;
  padding: 10px;

}

#naglowek p 
{
    color: red;              
  font-size: 20px;         
  font-family: Arial;      
  background-color: yellow;
  margin: 10px;           
  padding: 15px;           
  border: 1px solid black; 
  text-align: center;     
}
#baner
{
    background-image: url('https://picsum.photos/1200/300?random=1');
    background-size: cover;
    background-position: center;
    color: #ffffff;
    text-align: center;
    padding: 60px 20px ;
    text-shadow: 2px 2px 4px;
}

#tresc
{
    width: 100%;
    background-color: #ecf0f1;
    padding: 20px 0;
    min-height: 300px;
}

.wpis
{
    width: 80%
    margin: 15px auto;
    background-color: #ffffff;
    background-radius:
}