nav {
	font-size: 16px;
     margin:5px 10px 5px 15px;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #333;
}

li {
  float: left;
    
}

li a {
  display: block;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

li a:hover {
  background-color: #111;
}

.photo img{
    padding: 80px;
    width: 450px;
    height: 400px;
    
}

.txt{
    width: 105px;
    height: 80px;
}

footer {
    border: solid 5px #000;
    display: block;
    width: auto;
    height: auto;
    background-color: darkgray;
    font-family: cursive;
    font-size: 17px;
    padding: 15px;
    
}

#contact{
    padding: 20px;
}

.greet{
    border: groove 2px #000;
    border-radius: 4px;
    margin: 20px 0 20px 0;
}