/* ============================================
   Tranzila iframe wrapper
   ============================================ */

#tranzila-iframe-container {
  position: relative;
  width: 100%;
  min-height: 580px;
  direction: rtl;
  border-radius: 14px;
  overflow: hidden;
  background: var(--c-surface, #fff);
}

#tranzila-iframe-container iframe {
  width: 100%;
  min-height: 600px;
  border: 0;
  background: transparent;
  display: block;
}

#tranzila-iframe-container .hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--c-fg-soft, #697386);
  font-weight: 500;
  margin: 0;
  font-size: 14px;
}

/* Loading overlay (spinner) */
#tranzila-iframe-container.is-loading::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(2px);
  z-index: 2;
}
#tranzila-iframe-container.is-loading::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 26px; height: 26px;
  margin: -13px 0 0 -13px;
  border-radius: 50%;
  border: 2.5px solid #e3e8ee;
  border-top-color: var(--c-accent, #635bff);
  animation: spin .7s linear infinite;
  z-index: 3;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Error state */
#tranzila-iframe-container.is-error {
  background: var(--c-danger-bg, #fef2f2);
  border: 1px solid #fecaca;
  padding: 36px 22px;
  text-align: center;
  color: var(--c-danger, #df1b41);
  min-height: 200px;
  font-size: 14px;
}