html.auth-gate-pending body {
  visibility: hidden;
}

.auth-gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
  background:
    radial-gradient(circle at 50% 0, rgba(91, 83, 255, 0.3), transparent 42%),
    rgba(8, 11, 24, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  visibility: visible;
}

.auth-gate-dialog {
  width: min(100%, 520px);
  padding: 36px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: linear-gradient(145deg, #171b32, #101322 72%);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.5);
  color: #f7f8ff;
  font-family: inherit;
  text-align: left;
}

.auth-gate-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 20px;
  place-items: center;
  border: 1px solid rgba(167, 156, 255, 0.28);
  border-radius: 17px;
  background: rgba(111, 95, 255, 0.16);
  color: #c4bbff;
  font-size: 25px;
}

.auth-gate-icon img {
  display: block;
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.auth-gate-eyebrow {
  margin: 0 0 8px;
  color: #b7adff;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.auth-gate-title {
  margin: 0;
  color: #fff;
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 760;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.auth-gate-description {
  margin: 14px 0 0;
  color: #c2c6d6;
  font-size: 15px;
  line-height: 1.65;
}

.auth-gate-benefits {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  color: #e4e6f0;
  font-size: 14px;
  line-height: 1.5;
  list-style: none;
}

.auth-gate-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.auth-gate-benefits li::before {
  content: "✓";
  flex: 0 0 auto;
  color: #a99eff;
  font-weight: 800;
}

.auth-gate-error {
  margin: 18px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 187, 102, 0.25);
  border-radius: 12px;
  background: rgba(255, 187, 102, 0.08);
  color: #ffd9a8;
  font-size: 13px;
  line-height: 1.5;
}

.auth-gate-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}

.auth-gate-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 13px;
  font: inherit;
  font-size: 15px;
  font-weight: 750;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.auth-gate-button:hover {
  transform: translateY(-1px);
}

.auth-gate-button:focus-visible {
  outline: 3px solid #c5bbff;
  outline-offset: 3px;
}

.auth-gate-button-register {
  background: #7664ff;
  color: #fff;
}

.auth-gate-button-register:hover {
  background: #8879ff;
}

.auth-gate-button-login {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #f7f8ff;
}

.auth-gate-button-login:hover {
  background: rgba(255, 255, 255, 0.12);
}

.auth-gate-footnote {
  margin: 16px 0 0;
  color: #9299ae;
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

@media (max-width: 520px) {
  .auth-gate-overlay {
    padding: 16px;
  }

  .auth-gate-dialog {
    padding: 26px 22px;
    border-radius: 20px;
  }

  .auth-gate-actions {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .auth-gate-button {
    transition: none;
  }
}