.twb-page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 46%, rgba(249, 103, 11, 0.16), transparent 32%),
    #000000;
  opacity: 1;
  visibility: visible;
  transition: opacity 360ms ease, visibility 360ms ease;
}

.twb-page-loader[hidden] {
  display: none;
}

.twb-page-loader.is-leaving {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.twb-page-loader__content {
  width: min(18rem, calc(100vw - 3rem));
  display: grid;
  justify-items: center;
  gap: 0.9rem;
}

.twb-page-loader__brand img {
  width: 3.25rem;
  height: 3.25rem;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(249, 103, 11, 0.45));
  animation: twbLoaderPulse 1.35s ease-in-out infinite;
}

.twb-page-loader__chart {
  position: relative;
  width: 100%;
}

.twb-page-loader__chart svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.twb-page-loader__grid {
  opacity: 0.9;
}

.twb-page-loader__grid path {
  stroke: rgba(255, 255, 255, 0.08);
  stroke-width: 1;
}

.twb-page-loader__plot {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  overflow: hidden;
  animation: twbChartReveal 2.6s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.twb-page-loader__plot svg {
  width: min(18rem, calc(100vw - 3rem));
}

.twb-page-loader__area {
  fill: url(#twbLoaderFill);
}

.twb-page-loader__line {
  stroke: #f9670b;
  stroke-width: 1.9;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 6px rgba(249, 103, 11, 0.7));
}

.twb-page-loader__pip {
  fill: #fff;
  stroke: #f9670b;
  stroke-width: 1.6;
}

.twb-page-loader__scan {
  position: absolute;
  top: 12%;
  right: 0;
  width: 1.5px;
  height: 72%;
  background: #f9670b;
  box-shadow: 0 0 10px 2px rgba(249, 103, 11, 0.9);
}

@keyframes twbLoaderPulse {
  0%, 100% { transform: scale(0.96); opacity: 0.78; }
  50% { transform: scale(1.04); opacity: 1; }
}

@keyframes twbChartReveal {
  0% { width: 0; }
  68% { width: 100%; }
  84% { width: 100%; }
  100% { width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .twb-page-loader,
  .twb-page-loader__brand img,
  .twb-page-loader__plot {
    animation: none !important;
    transition-duration: 120ms;
  }

  .twb-page-loader__plot {
    width: 100%;
  }

  .twb-page-loader__scan {
    display: none;
  }
}