.is-hidden { display: none !important; }

.header-logout {
  padding: 0;
  color: #7f879d;
  background: transparent;
  border: 0;
}

.header-logout:hover { color: #ba6885; }

.auth-screen {
  display: grid;
  min-height: calc(100vh - 70px);
  padding: 32px 18px;
  place-items: center;
}

.auth-card {
  width: min(440px, 100%);
  padding: 38px;
  background: rgba(255, 255, 255, .9);
  border: 1px solid #e8e3eb;
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(64, 43, 73, .13);
}

.auth-kicker {
  margin: 0;
  color: #ba6885;
  font-family: Arial, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .2em;
}

.auth-card h1 { margin: 8px 0 9px; font-size: 28px; }
.auth-description { margin: 0 0 26px; color: #7f879d; line-height: 1.7; }
.auth-submit { width: 100%; margin-top: 3px; padding: 12px; }
.auth-tip { margin: 16px 0 0; color: #7f879d; font-size: 12px; line-height: 1.7; }

@media (max-width: 600px) {
  .auth-card { padding: 28px 22px; }
  .header-logout { display: none; }
}