h1{background-color:lightblue;
  font-size:60px;
  color:red;
  padding: 50px;
  text-transform: uppercase;
}
footer{background-color:orange;
  font-size:100px;
}
.myDiv {
  border: 10px solid red;
  text-align: center;
  font-size:30px;
  font-family:cursive;
  background-image: url(3.jpg);
}
body{background-color:gold;}
video{padding: 80px 180px;
  border: 10px solid green;
}
img{padding: 80px 180px;
  border: 10px solid red;
}
p{font-size:60px}
ul{font-size:70px;}
input{width: 300px;
  height: 100px;
  font-size: 50px;
  padding: 20px;
}
label{font-size:60px;}
textarea{font-size:20px;}
nav{font-size:50px;
  background-color: red;
  align-content: center;
  padding: 15px;
}