* {
  font-family: Arial, Helvetica, sans-serif !important;
  color: #fff;
  font-size: 2.5vw;
}

h1 {
  margin: 5vw;
  font-size: 2em;
  margin-left: auto;
  margin-right: auto;
  width: 60vw;
  max-width: 1000px;
}

h3 {
  margin: 2vw;
  font-size: 1.8em;
}

button,
input,
select {
  color: #000;
  width: calc(100% - 20px);
  padding: 10px;
  border: none;
  border-radius: 5px;
  margin-top: 5px;
}

button {
  width: 50%;
  margin-left: 25%;
  margin-top: 3vw;
  margin-bottom: 3vw;
}

input[type="checkbox"] {
  display: inline;
}

body {
  background-color: #203b76;
}
label {
  display: inline-block;
  width: 45%;
  padding: 2%;
}

label span {
  display: block;
}

.hint {
  font-style: italic;
  color: #8b919e;
  font-size: 2vw;
  margin-top: 4px;
}

.row {
  width: 100%;
  display: block;
}

form {
  position: relative;
  border: thin solid #fff;
  margin-left: auto;
  margin-right: auto;
  width: 95vw;
  max-width: 1000px;
}

.message {
  width: 50vw;
  left: 20vw;
  position: fixed;
  text-align: center;
  bottom: -100vh;
  transition: 0.6s;
  background-color: green;
  font-size: 4vw;
  padding: 5vw;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  box-shadow: 0px 2px 18px -5px #000;
}

.message.negative {
  background-color: brown;
}

.message.down {
  bottom: -100vh;
}

.message.up {
  bottom: 0;
}