body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  text-align: center;
  background: #fff;
}
.header {
  background: linear-gradient(0deg, #0b0, #0a0);
  height: 160px;
  border-bottom-left-radius: 100px;
  border-bottom-right-radius: 100px;
}
h2 {
  margin-top: 20px;
  color: #0a0;
}
.subtext {
  font-size: 16px;
  color: #333;
  margin-top: -10px;
  margin-bottom: 20px;
}
form {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
input {
  margin: 10px 0;
  padding: 10px;
  width: 80%;
  font-size: 16px;
}
.btn-primary {
  background: #888;
  color: #fff;
  padding: 10px 20px;
  border: none;
  margin-top: 10px;
}
.btn-secondary {
  background: none;
  border: 2px solid #9c0;
  color: #9c0;
  padding: 10px 20px;
  margin-top: 10px;
}
.link {
  color: #080;
  font-size: 14px;
  margin-bottom: 10px;
}
.logo-below {
  display: block;
  margin: 10px auto -30px;
  max-width: 160px;
}