.auth-page {
  max-width: 520px;
  margin: 40px auto 0;
  padding: 0 20px;
  width: 100%;
  box-sizing: border-box;
}

.auth-page h2 {
  margin-bottom: 12px;
}

.auth-form {
  display: grid;
  gap: 14px;
  width: 100%;
}

.auth-field label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
}

.auth-field input {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-family: inherit;
  font-size: 14px;
  box-sizing: border-box;
}

.auth-field-inline {
  display: flex;
  align-items: center;
  gap: 8px;
}

.auth-field-inline input {
  width: auto;
}

.auth-hint {
  display: block;
  color: var(--color-muted);
  font-size: 12px;
  margin: 4px 0 0;
}

.auth-submit,
.auth-danger,
.auth-omniauth {
  background: var(--color-accent);
  color: var(--color-contrast);
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}

.auth-danger {
  background: var(--color-danger);
}

.auth-links {
  margin-top: 14px;
  display: grid;
  gap: 6px;
}

.auth-links a {
  color: var(--color-text);
  text-decoration: none;
}

.auth-links a:hover {
  opacity: 0.7;
}

.auth-legal {
  margin-top: 14px;
  font-size: 13px;
  color: var(--color-muted);
}

.auth-legal a {
  color: var(--color-text);
  text-decoration: none;
}

.auth-legal a:hover {
  opacity: 0.7;
}

.auth-divider {
  border-top: 1px solid var(--color-border);
  margin: 20px 0;
}

.auth-subtitle {
  margin-bottom: 6px;
}

.auth-page *,
.auth-page *::before,
.auth-page *::after {
  box-sizing: border-box;
}

#error_explanation {
  border: 1px solid var(--color-danger-border);
  background: var(--color-danger-bg);
  padding: 12px;
  border-radius: var(--radius-sm);
}

#error_explanation h2 {
  font-size: 14px;
  margin-bottom: 6px;
}

#error_explanation ul {
  margin: 0;
  padding-left: 18px;
}