* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #f3f5f9;
  color: #242b37;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
main {
  width: 410px;
  max-width: 90%;
  margin: 12vh auto;
  text-align: center;
}
.icon {
  font-size: 47px;
  background: white;
  color: #007aff;
  width: 80px;
  height: 80px;
  border-radius: 22px;
  margin: auto;
  line-height: 80px;
  box-shadow: 0 6px 24px #14376e0c;
}
.brand {
  font-size: 10px;
  letter-spacing: 3px;
  margin: 25px 0;
}
h1 {
  font-size: 30px;
  letter-spacing: -1px;
  font-weight: 600;
}
p {
  color: #7d8797;
  font-size: 15px;
}
form {
  text-align: left;
  background: white;
  border: 1px solid #e7ebf1;
  border-radius: 16px;
  padding: 28px;
  margin: 30px 0;
}
label {
  font-size: 13px;
  color: #6d7787;
}
input {
  display: block;
  border: 1px solid #d7dee7;
  background: #f9fafc;
  border-radius: 8px;
  padding: 12px;
  font-size: 18px;
  width: 100%;
  margin: 9px 0 18px;
}
button {
  border: 0;
  border-radius: 8px;
  background: #007aff;
  color: white;
  width: 100%;
  padding: 14px;
  font-size: 15px;
  cursor: pointer;
}
small {
  font-size: 12px;
  color: #9da6b2;
}
#error {
  color: #d64444;
  font-size: 13px;
  margin-bottom: 0;
}
button:disabled {
  opacity: 0.5;
}