body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.0;
}
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.0;
  background-color: pink; 
}

section {
  padding: 20px;
  text-align: center;
}

.avatar {
  width: 200px;
  border-radius: 50%;
}

.hobby-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}

.hobby {
  width: 100px;
}

.hobby img {
  width: 100px;
  height: 100px;
}

ul {
  list-style: none;
  padding: 0;
}

ul li {
  margin: 10px 0;
}

a {
  color: red;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

@media (max-width: 600px) {
  .hobby-list {
    flex-direction: column;
    align-items: center;
  }
}
.container {
  max-width: 800px;       
  margin: 20px auto;      
  padding: 20px;          
  border: 3px solid black; 
  border-radius: 15px;    
  background-color: white; 
  box-shadow: 0 4px 10px rgba(0,0,0,0.2); 
}