/* Keep these first-paint rules in sync with src/bootstrap.css. */
#app-bootstrap-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.8);
  transition: opacity 180ms ease-out, visibility 180ms ease-out;
}

.app-bootstrap-shell {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.app-bootstrap-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.app-bootstrap-spinner {
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
  color: #1677ff;
  font-size: 20px;
  transform: rotate(45deg);
  animation: app-bootstrap-rotate 1.2s infinite linear;
}

.app-bootstrap-spinner-dot {
  position: absolute;
  display: block;
  width: 9px;
  height: 9px;
  background: currentColor;
  border-radius: 100%;
  transform: scale(0.75);
  transform-origin: 50% 50%;
  opacity: 0.3;
  animation: app-bootstrap-dots 1s infinite linear alternate;
}

.app-bootstrap-spinner-dot:nth-child(1) {
  top: 0;
  left: 0;
}

.app-bootstrap-spinner-dot:nth-child(2) {
  top: 0;
  right: 0;
  animation-delay: 0.4s;
}

.app-bootstrap-spinner-dot:nth-child(3) {
  right: 0;
  bottom: 0;
  animation-delay: 0.8s;
}

.app-bootstrap-spinner-dot:nth-child(4) {
  bottom: 0;
  left: 0;
  animation-delay: 1.2s;
}

#app-bootstrap-overlay[data-hidden="true"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

@keyframes app-bootstrap-rotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes app-bootstrap-dots {
  0% {
    opacity: 0.3;
  }

  100% {
    opacity: 1;
  }
}