styles.css

h1 {
    font-family: arial;
    color: dimgray;
  }
  
body {
  font-family: arial;
  margin: 100px;
  background-color: rgb(191, 197, 199);
}
  
canvas {
  height: 200px;
  border: 2px solid blue;
}
  
input {
  font-size: 15pt;
  text-align: left;
}

header {
  text-align: center;
}
p {
  font-size: 15px;
  font-weight: bold;
}
.stamp {
  font-weight: bold;
  background-color: brown;
}
.red {
  background-color: red;
}
.yell {
  background-color: GreenYellow; 
}
.gray {
  background-color: gray;
}
#link {
  font-size: 25px;
}

/*Footer*/
a {
  text-align: 50%;
  clear: left;
  bottom: -100px;
  font-size: 50px;
  height: 100px;
  width: 50%;
}
a:link {
  position: relative;
  display: block;

}
a:visited {
  color: rgb(7, 0, 73);
}
a:hover {
  color: #060708;
}
a:active {
  color:rgb(162, 62, 255);
}