body {
  width: 100%;
  height: 100%;
  font-family: Arial;
  font-size: 11px;
  color: white;
  background-image: url(https://images.alphacoders.com/135/1358310.png);
  background-size: content;
}
.form {
  width: 70%;
  margin-left: auto;
  margin-right: auto;
  max-width: 400px;
  background-color: rgba(0, 30, 200, 0.7);
  padding: 10px;
  border-radius: 5px;
}
h1,
p {
  text-align: center;
}
input,
textarea,
select {
  margin: 0.5em 0 1em 0;
  width: 98%;
  border: 0;
  border-radius: 5px;
  min-height: 2em;
  font-size: 11px;
  padding-left: 5px;
}
.inline {
  width: 1em;
  margin: -0.3em 0.2em;
  vertical-align: middle;
}
label {
  display: block;
  margin: 0.2em 0;
}
fieldset {
  border: 0;
}
select {
  color: grey;
}
input[type="submit"] {
  background-color: #37af65;
  color: white;
}