footer {
  background-color: grey;
  border: solid 5px black;
  margin-top: 1000px;
  font-size: 20px;
  color: red;
}
h1{
	font-size: 70px;
	text-shadow: 2px 2px red, 0 0 100px red;
	color: white
}

.container {
  width: 800px;
  margin: 0 auto;
  background-color: grey;
  padding: 5px;
  border-style: solid;
  border-width: 5px;
  margin-bottom: 100px;
  border-color: red;
  float: left;

}

.container2 {
  width: 800px;
  margin: 0 auto;
  background-color: grey;
  padding: 5px;
  border-style: solid;
   border-color: red;
  border-width: 5px;
  float: right;
}
.container3 {
  width: 800px;
  margin: 0 auto;
  background-color: grey;
  padding: 5px;
  border-style: solid;
   border-color: red;
  border-width: 5px;
  margin-top: 500px;
  }
body{
  font-family: georgia;
}

.BTH{
  color: red;
  font-size: 25px;
}
.background{
  background-size: 150px;
  width: 300px;
  height: 300px;
}