body {
  font-family: "Roboto", sans-serif;
  background-color: #f5f5f5;
  color: #091443;

  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  height: 100vh;
  margin: 0;
}

h1 {
  font-size: 100px;
  margin-bottom: 10px;
}

h2 {
  font-weight: 300;
}

.contact-form {
  width: 500px;
}
.contact-form h3 {
  font-size: 25px;
  text-align: center;
  margin-bottom: 50px;
}
.contact-form label {
  display: block;
  font-weight: "500";
  margin-top: 30px;
}
.contact-form input:not([type="checkbox"]) {
  /* Remove default styles */
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  /* Input styles */
  font-size: 1.25rem;
  display: block;
  border-bottom: 1px solid #8e8e8e;
  padding: 16px 0px;
  width: 500px;
}
.contact-form input[type="checkbox"] {
  min-height: 17px;
  min-width: 17px;
}
.contact-form input:focus {
  border-bottom: 2px solid #f0783a;
}
.contact-form button {
  /* Remove default styles */
  border: none;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  /* Button styles */
  background-color: #f0783a;
  color: #fff;
  width: 100%;
  font-size: 1.2rem;
  padding: 14px;
  border-radius: 5px;
  margin-top: 50px;
}
.contact-form button:hover {
  cursor: pointer;
  background-color: #c8672e;
}
.contact-form .cgu {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  margin-top: 30px;
}
.contact-form .cgu label {
  display: inline;
  cursor: pointer;
  margin: 0;
  margin-left: 5px;
  color: #6d6d6e;
}
@media only screen and (max-width: 600px) { 
  .contact-form {
    width: 280px;
  }
  .contact-form input:not([type="checkbox"]) {
    width: 280px;
    font-size: 0.8rem;
  }
}