:root {
  --lock-ink: #f7fbf7;
  --lock-muted: #b8c9bd;
  --lock-green: #0d4f31;
  --lock-green-bright: #21a462;
  --lock-gold: #e8bd62;
}

body.privacy-locked {
  overflow: hidden;
  background: #07150e;
}

body.privacy-locked .topbar,
body.privacy-locked main,
body.privacy-locked .mobile-quick-nav,
body.privacy-locked #backToTopBtn {
  opacity: 0.02;
  filter: blur(20px);
  pointer-events: none;
  user-select: none;
}

.device-lock-dialog {
  position: fixed;
  inset: 0;
  box-sizing: border-box;
  width: 100vw;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: max(22px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) max(22px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
  overflow: auto;
  border: 0;
  border-radius: 0;
  color: var(--lock-ink);
  background:
    radial-gradient(circle at 50% -10%, rgba(44, 151, 94, 0.3), transparent 38%),
    radial-gradient(circle at 110% 95%, rgba(232, 189, 98, 0.12), transparent 32%),
    linear-gradient(155deg, #0b2116 0%, #07150e 58%, #050d09 100%);
}

.device-lock-dialog[open] {
  display: grid;
  place-items: center;
}

.device-lock-dialog::backdrop {
  background: #07150e;
  backdrop-filter: none;
}

.privacy-dialog .device-lock-card {
  position: relative;
  display: grid;
  box-sizing: border-box;
  width: min(100%, 460px);
  gap: 0;
  justify-items: center;
  padding: clamp(30px, 6vw, 48px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 32px;
  background: linear-gradient(150deg, rgba(24, 55, 39, 0.94), rgba(9, 26, 17, 0.96));
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.5), inset 0 1px rgba(255, 255, 255, 0.05);
  text-align: center;
}

.privacy-dialog .device-lock-logo {
  width: 74px;
  height: 74px;
  margin: 0 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  object-fit: contain;
  background: #fff;
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.28);
}

.device-lock-mark {
  position: relative;
  display: grid;
  width: 70px;
  height: 70px;
  place-items: center;
  margin: 0 0 18px;
  border: 1px solid rgba(232, 189, 98, 0.42);
  border-radius: 50%;
  background: rgba(232, 189, 98, 0.08);
  box-shadow: 0 0 0 8px rgba(232, 189, 98, 0.035);
}

.device-lock-mark span {
  width: 25px;
  height: 29px;
  border: 3px solid var(--lock-gold);
  border-radius: 8px;
}

.device-lock-mark span::before {
  content: "";
  display: block;
  width: 15px;
  height: 15px;
  margin: -15px auto 0;
  border: 3px solid var(--lock-gold);
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
}

.device-lock-mark i {
  position: absolute;
  width: 5px;
  height: 9px;
  margin-top: 8px;
  border-radius: 999px;
  background: var(--lock-gold);
}

.privacy-dialog .device-lock-card .eyebrow {
  margin: 0 0 8px;
  color: var(--lock-gold);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
}

.privacy-dialog .device-lock-card h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(2rem, 8vw, 2.7rem);
  line-height: 1.03;
  letter-spacing: -0.045em;
}

.device-lock-intro {
  max-width: 35ch;
  margin: 15px auto 26px !important;
  color: var(--lock-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.privacy-dialog .device-unlock-button {
  width: 100%;
  min-height: 60px;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  color: #fff;
  background: linear-gradient(135deg, #168a50, #0d663d);
  box-shadow: 0 14px 32px rgba(13, 102, 61, 0.34), inset 0 1px rgba(255, 255, 255, 0.2);
  font-size: 1rem;
  font-weight: 850;
  letter-spacing: -0.01em;
}

.privacy-dialog .device-unlock-button:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, #1b9d5c, #0e7042);
}

.privacy-dialog .device-unlock-button:focus-visible,
.device-lock-signout:focus-visible {
  outline: 3px solid rgba(232, 189, 98, 0.9);
  outline-offset: 4px;
}

.privacy-dialog .device-unlock-button:disabled {
  transform: none;
  opacity: 0.65;
}

.device-lock-status {
  min-height: 42px;
  margin: 14px 0 0 !important;
  color: #d8e4db;
  font-size: 0.82rem;
  line-height: 1.45;
}

.device-lock-trust {
  display: flex;
  width: 100%;
  justify-content: center;
  gap: 8px 18px;
  margin-top: 15px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  color: #91aa99;
  font-size: 0.68rem;
  font-weight: 750;
}

.device-lock-trust span::before {
  content: "✓";
  margin-right: 5px;
  color: var(--lock-green-bright);
}

.device-lock-signout {
  min-height: 44px;
  margin-top: 12px;
  padding: 8px 12px;
  border: 0;
  color: #9bb0a2;
  background: transparent;
  font-size: 0.75rem;
  font-weight: 750;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 540px) {
  .device-lock-dialog {
    padding: max(14px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(14px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  }

  .privacy-dialog .device-lock-card {
    padding: 28px 22px 24px;
    border-radius: 26px;
  }

  .device-lock-mark {
    width: 62px;
    height: 62px;
    margin-bottom: 16px;
  }

  .privacy-dialog .device-lock-logo {
    width: 62px;
    height: 62px;
    margin-bottom: 17px;
    border-radius: 17px;
  }

  .device-lock-intro {
    margin-bottom: 22px !important;
  }

  .device-lock-trust {
    flex-direction: column;
  }
}

@media (max-height: 680px) {
  .privacy-dialog .device-lock-card {
    padding-top: 20px;
    padding-bottom: 18px;
  }

  .device-lock-logo,
  .device-lock-trust {
    display: none;
  }

  .device-lock-mark {
    margin-bottom: 12px;
  }

  .device-lock-intro {
    margin: 10px auto 17px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .privacy-dialog .device-unlock-button {
    transition: none;
  }
}