:root {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #252525;
  background: #fafafa;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
main {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px;
}
form {
  width: 100%;
  max-width: 290px;
  display: grid;
  gap: 20px;
}
label {
  display: grid;
  gap: 8px;
  font-size: 14px;
}
input {
  width: 100%;
  padding: 11px 12px;
  font: inherit;
  color: inherit;
  background: white;
  border: 1px solid #ccc;
  border-radius: 4px;
}
input:focus-visible {
  outline: 2px solid #555;
  outline-offset: 2px;
}
button {
  padding: 11px 12px;
  border: 1px solid #252525;
  border-radius: 4px;
  background: #252525;
  color: white;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
}
button:focus-visible {
  outline: 2px solid #555;
  outline-offset: 3px;
}
button:disabled {
  opacity: 0.6;
  cursor: wait;
}
#alternate {
  background: transparent;
  color: #555;
  border: none;
  font-size: 12px;
  padding: 0;
}
#error {
  margin: 0;
  color: #a32828;
  font-size: 13px;
  line-height: 1.5;
}
[hidden] {
  display: none !important;
}