h1 {
  padding: 10px;
  background-color: white;
  width: 90%;
  border-bottom: 5px solid black;
  padding-top: 30px;

  background-image: url(../images/favicon.png);
  background-size: 16px 16px;
  background-repeat: no-repeat;
  background-position: right 5px top 5px;
}

p.first {
  background-color: white;
  padding-top: 10px;
}

p.disclaimer {
  font-size: 2.5rem;
  line-height: 1.4;
  font-weight: bold;
}

p.note {
  color: #ff0000;
}

.background-explosion {
  background-image: url(../images/circuit-breaker.jpeg);
  background-size: 85%;
  background-repeat: no-repeat;
  background-position: right top;
}

.invitation {
  border: 2px dashed black;
  padding: 20px;
  background-color: #ffd42a;
  width: 80%;
}

.invitation p {
  margin-bottom: 15px;
}

.credits {
  margin-top: 25%;
}

form {
  margin-bottom: 0;
}

input {
  width: 100%;
}