body{
  background-image: url(logo.png);
  background-size: 100vw 100vh;
  background-attachment: fixed;
  margin: 0;
  font-family: monospace;
}

form{
  width: 450px;
  margin: auto;
  background: rgba(0,0,0,0.4);
  padding: 10px 20px;
  box-sizing: border-box;
  margin-top: 20px;
  border-radius: 7px;
}

h1{
  text-align: center;
}

h5{
  text-align: center;
}

input, textarea {
  width: 100%;
  margin-bottom: 20px;
  padding: 7px;
  box-sizing: border-box;
  font-size: 17px;
}

textarea {
  min-height: 100px;
  max-height: 200px;
  max-width: 100%;
}

#submit{
  background: #2650E8;
  color: #fff;
  padding: 10px;
  width: 400px;
}

#submit:hover{
  cursor:pointer;
}

@media (max-width:480px){
  form{
    width: 100%;
  }
}