.auth-page {
  min-height: calc(100vh - var(--header-h));
  display: grid;
  place-items: center;
  padding: 40px 20px 64px;
  position: relative;
}

.auth-page::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(11,14,20,.92) 0%, rgba(11,14,20,.55) 50%, rgba(11,14,20,.8) 100%),
    url("../../img/background.jpg") center/cover no-repeat;
  z-index: 0;
}

.auth-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  padding: 32px 28px;
  background: rgba(15, 18, 26, 0.9);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px rgba(0,0,0,.45);
}

.auth-card__brand {
  font-family: var(--font-display);
  color: var(--gold-hi);
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: 18px;
  margin: 0 0 6px;
  text-align: center;
}

.auth-card__title {
  margin: 0 0 6px;
  text-align: center;
  font-size: 22px;
  color: var(--text);
}

.auth-card__sub {
  margin: 0 0 24px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.auth-card .btn { width: 100%; }

.auth-card__links {
  margin-top: 18px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.auth-card__links a { margin-left: 6px; }

.auth-alert {
  margin-bottom: 14px;
  padding: 10px 12px;
  border: 1px solid var(--crimson);
  background: rgba(122, 31, 31, 0.25);
  color: var(--text);
  font-size: 13px;
}