:root {
  color-scheme: light;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
}

.broadsense-native-device-page {
  position: fixed !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.broadsense-device-shell,
.broadsense-device-shell * {
  box-sizing: border-box;
}

.broadsense-device-shell {
  min-height: 100vh;
  padding: clamp(1.5rem, 5vw, 4rem);
  color: #172033;
  background: #f5f7fa;
}

.broadsense-device-header {
  display: flex;
  max-width: 720px;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto 2rem;
  color: #667085;
  font-size: 0.875rem;
  font-weight: 600;
}

.broadsense-device-header img {
  width: min(230px, 52vw);
  height: auto;
}

.broadsense-device-card {
  width: min(720px, 100%);
  margin: 0 auto;
  padding: clamp(1.5rem, 5vw, 3rem);
  border: 1px solid #d7dee8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 16px 48px rgba(23, 32, 51, 0.08);
}

.broadsense-device-eyebrow {
  margin: 0 0 0.75rem;
  color: #274ccc;
  font-size: 0.875rem;
  font-weight: 700;
}

.broadsense-device-card h1 {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.broadsense-device-intro {
  margin: 1rem 0 0;
  color: #667085;
  font-size: 1rem;
  line-height: 1.75;
}

.broadsense-account {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.875rem;
  align-items: center;
  margin: 2rem 0;
  padding: 1rem;
  border: 1px solid #d7dee8;
  border-radius: 8px;
  background: #f8fafc;
}

.broadsense-avatar {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  background: #e8edff;
  color: #274ccc;
  font-weight: 800;
}

.broadsense-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.broadsense-account small,
.broadsense-account strong {
  display: block;
}

.broadsense-account small {
  margin-bottom: 0.2rem;
  color: #667085;
  font-size: 0.75rem;
}

.broadsense-account strong {
  font-size: 1rem;
}

.broadsense-account-state {
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  color: #16724d;
  background: #e8f6ef;
  font-size: 0.75rem;
  font-weight: 700;
}

.broadsense-device-shell[data-broadsense-device-authorization="submitting"]
  .broadsense-account-state {
  color: #175cd3;
  background: #eff8ff;
}

.broadsense-device-result {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.875rem;
  align-items: center;
  margin: 0 0 2rem;
  padding: 1rem;
  border: 1px solid #abefc6;
  border-radius: 8px;
  color: #067647;
  background: #ecfdf3;
}

.broadsense-device-result[hidden],
.broadsense-device-feedback[hidden],
.broadsense-permissions-heading[hidden],
.broadsense-permissions[hidden],
.broadsense-cancel[hidden] {
  display: none;
}

.broadsense-device-result-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: #067647;
  font-weight: 800;
}

.broadsense-device-result strong,
.broadsense-device-result small {
  display: block;
}

.broadsense-device-result small {
  margin-top: 0.2rem;
  color: #067647;
  font-size: 0.875rem;
  line-height: 1.5;
}

.broadsense-device-card h2 {
  margin: 0;
  font-size: 1rem;
}

.broadsense-permissions {
  display: grid;
  gap: 0;
  margin: 0.75rem 0 0;
  padding: 0;
  border: 1px solid #d7dee8;
  border-radius: 8px;
  list-style: none;
}

.broadsense-permissions li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  padding: 1rem;
}

.broadsense-permissions li + li {
  border-top: 1px solid #e7ebf0;
}

.broadsense-permission-mark {
  width: 0.6rem;
  height: 0.6rem;
  margin-top: 0.35rem;
  border-radius: 50%;
  background: #274ccc;
}

.broadsense-permissions strong,
.broadsense-permissions small {
  display: block;
}

.broadsense-permissions small {
  margin-top: 0.25rem;
  color: #667085;
  font-size: 0.875rem;
  line-height: 1.6;
}

.broadsense-device-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  margin-top: 2rem;
}

.broadsense-approve,
.broadsense-cancel {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border-radius: 4px;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.broadsense-approve {
  border: 1px solid #274ccc;
  color: #ffffff;
  background: #274ccc;
}

.broadsense-approve:hover {
  background: #1f3da5;
}

.broadsense-approve:disabled {
  border-color: #98a2b3;
  background: #98a2b3;
  cursor: wait;
}

.broadsense-cancel {
  border: 1px solid #d7dee8;
  color: #344054;
  background: #ffffff;
}

.broadsense-cancel:hover {
  border-color: #b8c2d1;
  background: #f8fafc;
}

.broadsense-device-note {
  margin: 1rem 0 0;
  color: #7b8494;
  font-size: 0.8rem;
  line-height: 1.6;
}

.broadsense-device-feedback {
  margin: 1rem 0 0;
  padding: 0.75rem 1rem;
  border: 1px solid #fecdca;
  border-radius: 4px;
  color: #b42318;
  background: #fef3f2;
  font-size: 0.875rem;
  line-height: 1.6;
}

@media (max-width: 640px) {
  .broadsense-device-shell {
    padding: 1.25rem;
  }

  .broadsense-device-header span {
    display: none;
  }

  .broadsense-device-actions {
    grid-template-columns: 1fr;
  }
}