.op-loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: var(--z-modal);
}
.op-loading-content {
  background-color: rgba(255, 255, 255, 0.97);
  padding: 2rem;
  border-radius: var(--fjm-border-radius);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  text-align: center;
  min-width: 300px;
  position: relative;
  border: 1px solid #c3a992;
}
.op-loading-content::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid #c3a992;
  pointer-events: none;
}
.op-icon-container {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.op-icon-container svg {
  width: 100%;
  height: 100%;
  color: #c3a992;
}
.op-icon-spin {
  animation: spin 1.5s linear infinite;
}
@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}
.op-loading-step {
  color: #695138;
  font-size: 1rem;
  margin: 0;
  font-weight: 500;
  font-family: "Noto Sans JP", sans-serif;
}
.op-loading-substep {
  color: #8a6c56;
  font-size: 0.875rem;
  margin: 0.5rem 0 0;
  font-family: "Noto Sans JP", sans-serif;
}
.op-progress-bar {
  width: 100%;
  height: 4px;
  background-color: #e9e5dc;
  border-radius: 2px;
  margin-top: 1rem;
  overflow: hidden;
}
.op-progress-bar-fill {
  height: 100%;
  background-color: #c3a992;
  width: 0;
}
.op-cancel-button {
  margin-top: 1rem;
  padding: 0.5rem 1.5rem;
  background-color: #e74c3c;
  color: white;
  border: none;
  border-radius: var(--fjm-button-border-radius);
  cursor: pointer;
  font-size: 0.875rem;
  font-family: "Noto Sans JP", sans-serif;
  transition: background-color 0.2s;
}
.op-cancel-button:hover {
  background-color: #c0392b;
}
.op-cancel-button:disabled {
  background-color: #95a5a6;
  cursor: not-allowed;
}