.global-loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(247, 250, 255, 0.56);
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.global-loading-overlay.hidden {
  display: none;
}

[data-theme="dark"] .global-loading-overlay {
  background: rgba(7, 14, 26, 0.62);
  backdrop-filter: blur(3px);
}

.global-loading-card {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 320px;
  max-width: min(92vw, 520px);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(123, 154, 214, 0.5);
  border-radius: 18px;
  box-shadow: 0 18px 46px rgba(23, 66, 130, 0.18);
  color: #1a457f;
  font-weight: 700;
  padding: 16px 18px;
  pointer-events: none;
  line-height: 1.4;
}

[data-theme="dark"] .global-loading-card {
  background: linear-gradient(180deg, rgba(14, 29, 52, 0.96) 0%, rgba(10, 22, 40, 0.98) 100%);
  border-color: rgba(73, 112, 170, 0.72);
  color: #e4efff;
  box-shadow: 0 20px 46px rgba(1, 7, 18, 0.58);
}

.global-loading-spinner {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border: 3px solid #d8e5fb;
  border-top-color: #1f62d4;
  border-right-color: #20b4c7;
  border-radius: 50%;
  animation: global-loading-spin .8s linear infinite;
}

[data-theme="dark"] .global-loading-spinner {
  border-color: #2d486d;
  border-top-color: #4e8ff0;
  border-right-color: #2bd1d9;
}

@keyframes global-loading-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

#globalLoadingText {
  display: block;
  min-width: 0;
  font-size: 16px;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

@media (max-width: 680px) {
  .global-loading-overlay {
    align-items: center;
    justify-content: center;
    padding: 16px 14px;
  }

  .global-loading-card {
    width: 100%;
    min-width: 0;
    max-width: none;
    border-radius: 16px;
    padding: 14px 16px;
    box-shadow: 0 14px 32px rgba(9, 24, 50, 0.22);
  }

  #globalLoadingText {
    font-size: 15px;
  }
}

@media (max-width: 420px) {
  .global-loading-overlay {
    padding-left: 12px;
    padding-right: 12px;
  }

  .global-loading-card {
    gap: 10px;
    padding: 13px 14px;
    border-radius: 14px;
  }

  .global-loading-spinner {
    width: 24px;
    height: 24px;
  }

  #globalLoadingText {
    font-size: 14px;
    line-height: 1.35;
  }
}