*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Arial,sans-serif;
}

body{
  background:#f5f5f5;
}

nav{
  background:#222;
  color:white;
  padding:20px;
  display:flex;
  justify-content:space-between;
}

nav a{
  color:white;
  text-decoration:none;
}

#cart-items{
  padding:20px;
}

.cart-item{
  background:white;
  margin-bottom:15px;
  padding:15px;
  display:flex;
  align-items:center;
  gap:20px;
  border-radius:10px;
}

.cart-item img{
  width:100px;
  height:100px;
  object-fit:contain;
}

.info{
  flex:1;
}

.qty{
  display:flex;
  gap:10px;
  align-items:center;
}

button{
  padding:8px 12px;
  cursor:pointer;
}

.summary{
  padding:20px;
  text-align:right;
  font-size:20px;
}