:root {
  color: #172033;
  background: #f3f6fa;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-card {
  width: min(100%, 440px);
  padding: 36px;
  border: 1px solid #dbe2ea;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 18px 48px rgb(23 32 51 / 10%);
}

.eyebrow {
  margin: 0 0 8px;
  color: #c32222;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 2rem;
}

.intro {
  margin: 12px 0 24px;
  color: #536176;
  line-height: 1.55;
}

.error {
  padding: 12px;
  border-radius: 6px;
  color: #8f1d1d;
  background: #fff0f0;
}

form {
  display: grid;
  gap: 10px;
}

label {
  font-weight: 650;
}

input {
  width: 100%;
  padding: 12px;
  border: 1px solid #aeb9c7;
  border-radius: 6px;
  color: inherit;
  font: inherit;
}

input:focus {
  border-color: #172033;
  outline: 3px solid rgb(23 32 51 / 14%);
}

button {
  margin-top: 6px;
  padding: 12px 18px;
  border: 0;
  border-radius: 6px;
  color: #fff;
  background: #172033;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

a {
  color: #172033;
  font-weight: 650;
}