body {
  background-color: #141414;
/* 	background-color: #45F; */
  padding: 1em;
  text-align: center;
  margin: 0;
}
h1 {
  font: normal bold 2.5em/1.5 Tahoma, Arial, sans-serif;
  color: #fff;
}
form {
  margin: 20px;
  color: #eee;
}
label {
  font-size: 1.6em;
  line-height: 1.6;
  cursor: pointer;
}
input#prime {
  padding: 5px;
  border-radius: 2px;
  text-align: center;
  border: 1px solid #000;
  font-size: 1.1em;
}
/* Submit Boxe */
input[type="button"] {
  background: #b61111;
  padding: 15px;
  color: #d0d0d0;
  font-size: 20px;
  font-weight: bold;
  font-size: 1.5em;
  letter-spacing: 0.1em;
  border-radius: 4px;
  border: 0;
  box-shadow: 1px 3px 5px rgba(0,0,0,0.5);
  width: 280px;
  transition: all 0.2s ease-in-out;
  cursor: pointer;
  outline: none;
}
input[type="button"]:hover {
  opacity: 0.8;
  color: #fff;
}
#primeArea {
  text-align: center;
  font-size: 1.4em;
  line-height: 1.4;
  width: 100%;
}


#article {
  color: white;
  text-align:left;
  padding: 5% 10% 0;
}


a {
  color:yellow;
}