@keyframes gvaLoadingSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes gvaLoadingOrbit {
  to {
    transform: rotate(360deg);
  }
}

@keyframes gvaLoadingPulse {
  0%,
  100% {
    opacity: 0.72;
  }

  50% {
    opacity: 1;
  }
}

@keyframes gvaLoadingFadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.gva-loading-box,
.el-loading-mask.gva-tech-loading {
  background:
    radial-gradient(circle at 50% 40%, rgba(0, 212, 255, 0.1), transparent 38%),
    radial-gradient(circle at 12% 10%, rgba(0, 212, 255, 0.12), transparent 28%),
    linear-gradient(135deg, #020617 0%, #07111f 52%, #0f172a 100%) !important;
}

.gva-loading-box {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

.gva-loading-panel,
.el-loading-mask.gva-tech-loading .el-loading-spinner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  min-width: 148px;
  padding: 24px 28px 20px;
  margin-top: 0;
  border: 1px solid rgba(0, 212, 255, 0.22);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(10, 28, 54, 0.96), rgba(4, 14, 30, 0.92));
  box-shadow:
    0 22px 48px rgba(0, 0, 0, 0.34),
    0 0 28px rgba(0, 212, 255, 0.1),
    inset 0 0 28px rgba(0, 212, 255, 0.05);
}

.gva-loading-ring {
  position: relative;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
}

.gva-loading-ring::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 2px solid rgba(0, 212, 255, 0.12);
  border-top-color: #00d4ff;
  border-right-color: rgba(103, 232, 249, 0.55);
  border-radius: 50%;
  animation: gvaLoadingSpin 0.85s linear infinite;
  box-shadow: 0 0 18px rgba(0, 212, 255, 0.22);
}

.gva-loading-ring::after {
  content: '';
  position: absolute;
  inset: -6px;
  border: 1px dashed rgba(0, 212, 255, 0.16);
  border-radius: 50%;
  animation: gvaLoadingOrbit 2.4s linear infinite;
}

.gva-loading-text,
.el-loading-mask.gva-tech-loading .el-loading-text {
  margin: 0 !important;
  padding-top: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  color: #dceeff !important;
  letter-spacing: 0.1em;
  text-shadow: none;
  animation: gvaLoadingPulse 1.6s ease-in-out infinite;
}

.el-loading-mask.gva-tech-loading .el-loading-spinner .circular {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .gva-loading-ring::before,
  .gva-loading-ring::after,
  .gva-loading-text,
  .el-loading-mask.gva-tech-loading .el-loading-text {
    animation: none !important;
  }
}