.fs-premium-preview-banner,
.fs-premium-preview-popup {
  box-sizing: border-box;
  color: #0f172a;
  font-family: inherit;
}

.fs-premium-preview-banner[hidden],
.fs-premium-preview-popup-host[hidden] {
  display: none !important;
}

.fs-premium-preview-banner {
  position: fixed;
  left: 50%;
  top: calc(env(safe-area-inset-top, 0px) + 76px);
  z-index: 9980;
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(720px, calc(100vw - 24px));
  min-height: 44px;
  padding: 8px 10px 8px 12px;
  border: 1px solid rgba(37, 99, 235, 0.24);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14);
  transform: translateX(-50%);
  backdrop-filter: blur(12px) saturate(135%);
}

.fs-premium-preview-banner__text {
  min-width: 0;
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.28;
}

.fs-premium-preview-banner__text strong {
  font-weight: 850;
}

.fs-premium-preview-banner__link {
  flex: 0 0 auto;
  min-height: 32px;
  padding: 7px 10px;
  border-radius: 10px;
  background: #1d4ed8;
  color: #eff6ff;
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.fs-premium-preview-banner__close,
.fs-premium-preview-popup__close {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(100, 116, 139, 0.25);
  border-radius: 10px;
  background: #f8fafc;
  color: #334155;
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
}

.fs-premium-preview-popup-host {
  position: fixed;
  inset: 0;
  z-index: 9990;
  pointer-events: none;
}

.fs-premium-preview-popup {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: min(390px, calc(100vw - 28px));
  padding: 17px;
  border: 1px solid rgba(37, 99, 235, 0.24);
  border-radius: 16px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.22);
  pointer-events: auto;
  opacity: 0;
  transform: translateY(12px) scale(0.985);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.fs-premium-preview-popup-host.is-open .fs-premium-preview-popup {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.fs-premium-preview-popup__head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.fs-premium-preview-popup__kicker {
  margin: 0 0 5px;
  color: #1d4ed8;
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.fs-premium-preview-popup__title {
  margin: 0;
  padding-right: 4px;
  color: #0f172a;
  font-size: 1.18rem;
  line-height: 1.2;
  font-weight: 850;
}

.fs-premium-preview-popup__body {
  margin: 9px 0 0;
  color: #475569;
  font-size: 0.94rem;
  line-height: 1.45;
}

.fs-premium-preview-popup__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.fs-premium-preview-popup__primary,
.fs-premium-preview-popup__secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 9px 12px;
  border-radius: 11px;
  font-size: 0.9rem;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.fs-premium-preview-popup__primary {
  border: 1px solid rgba(37, 99, 235, 0.42);
  background: #1d4ed8;
  color: #eff6ff;
}

.fs-premium-preview-popup__secondary {
  border: 1px solid rgba(100, 116, 139, 0.28);
  background: #f8fafc;
  color: #334155;
}

.fs-premium-preview-page-note {
  margin: 10px auto 0;
  width: min(1120px, calc(100% - 28px));
  padding: 10px 12px;
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: 12px;
  background: rgba(239, 246, 255, 0.94);
  color: #1e3a8a;
  font-size: 0.9rem;
  line-height: 1.35;
  text-align: center;
}

[data-theme="dark"] .fs-premium-preview-banner,
[data-theme="dark"] .fs-premium-preview-popup {
  border-color: rgba(96, 165, 250, 0.28);
  background: rgba(15, 23, 42, 0.97);
  color: #e2e8f0;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.36);
}

[data-theme="dark"] .fs-premium-preview-popup__title {
  color: #e2e8f0;
}

[data-theme="dark"] .fs-premium-preview-popup__body,
[data-theme="dark"] .fs-premium-preview-banner__text {
  color: #cbd5e1;
}

[data-theme="dark"] .fs-premium-preview-popup__secondary,
[data-theme="dark"] .fs-premium-preview-banner__close,
[data-theme="dark"] .fs-premium-preview-popup__close {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(30, 41, 59, 0.88);
  color: #e2e8f0;
}

[data-theme="dark"] .fs-premium-preview-page-note {
  border-color: rgba(96, 165, 250, 0.28);
  background: rgba(30, 64, 175, 0.18);
  color: #bfdbfe;
}

@media (max-width: 640px) {
  .fs-premium-preview-banner {
    top: calc(env(safe-area-inset-top, 0px) + 66px);
    align-items: flex-start;
    gap: 8px;
    padding: 9px;
  }

  .fs-premium-preview-banner__text {
    font-size: 0.82rem;
  }

  .fs-premium-preview-banner__link {
    display: none;
  }

  .fs-premium-preview-popup {
    right: 10px;
    bottom: 10px;
    width: calc(100vw - 20px);
    padding: 15px;
  }

  .fs-premium-preview-popup__title {
    font-size: 1.08rem;
  }

  .fs-premium-preview-popup__body {
    font-size: 0.9rem;
  }
}