* {
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: #f7f7f8;
  display: grid;
  place-items: center;
  min-height: 100vh;
  margin: 0;
  padding: 24px;
}

.auth-card {
  width: min(360px, 100%);
  padding: 24px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
}

.auth-title {
  margin: 0 0 12px;
  font-size: 18px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.auth-text {
  margin: 0 0 16px;
  color: #555;
  font-size: 14px;
  line-height: 1.5;
}

.auth-text--center {
  text-align: center;
}

.auth-form label {
  display: block;
  margin: 10px 0 4px;
  font-weight: 600;
}

.auth-form input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 10px;
  font: inherit;
}

.auth-button {
  display: inline-block;
  width: 100%;
  margin-top: 16px;
  padding: 10px;
  border: 0;
  border-radius: 12px;
  background: #333;
  color: #fff;
  font: inherit;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.auth-link {
  display: block;
  margin-top: 14px;
  color: #333;
  font-size: 14px;
  text-align: center;
}

.errorlist,
.auth-error {
  margin: 6px 0;
  padding: 0;
  color: #b00020;
  font-size: 13px;
  list-style: none;
}

.auth-help {
  margin-top: 4px;
  color: #666;
  font-size: 12px;
  line-height: 1.4;
}

.auth-help ul {
  margin: 6px 0;
  padding-left: 18px;
}