body.download-loader-open {
  overflow: hidden;
}

.download-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 227, 79, .12), transparent 38%),
    rgba(4, 5, 8, .9);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .18s ease, visibility .18s ease;
}

.download-loader.is-open {
  opacity: 1;
  visibility: visible;
}

.download-loader-card {
  position: relative;
  width: min(420px, 100%);
  overflow: hidden;
  padding: 34px 28px 28px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(28, 29, 38, .98), rgba(12, 13, 18, .98));
  box-shadow: 0 32px 90px rgba(0, 0, 0, .62);
  text-align: center;
}

.download-loader-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--yellow), var(--orange));
  content: "";
}

.download-loader-logo {
  width: 66px;
  height: 66px;
  margin: 0 auto 22px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 18px;
  background: rgba(255, 255, 255, .06);
  object-fit: contain;
}

.download-loader-spinner {
  position: relative;
  width: 58px;
  height: 58px;
  margin: 0 auto 20px;
  border: 4px solid rgba(255, 255, 255, .12);
  border-top-color: var(--yellow);
  border-right-color: var(--orange);
  border-radius: 50%;
  animation: download-loader-spin .9s linear infinite;
}

.download-loader-spinner::after {
  position: absolute;
  inset: 9px;
  border: 2px solid rgba(81, 214, 255, .28);
  border-bottom-color: var(--cyan);
  border-radius: 50%;
  content: "";
  animation: download-loader-spin .62s linear infinite reverse;
}

.download-loader-title {
  margin: 0;
  color: #fff;
  font-size: clamp(23px, 5vw, 29px);
  font-weight: 900;
  letter-spacing: -.02em;
}

.download-loader-description {
  min-height: 48px;
  margin: 10px auto 0;
  color: rgba(255, 255, 255, .68);
  font-size: 14px;
  line-height: 1.55;
}

.download-loader-countdown {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  margin: 20px 0 14px;
  color: var(--yellow);
  font-variant-numeric: tabular-nums;
}

.download-loader-countdown strong {
  font-size: 46px;
  font-weight: 950;
  line-height: 1;
}

.download-loader-countdown span {
  color: rgba(255, 255, 255, .58);
  font-size: 13px;
  font-weight: 800;
}

.download-loader-progress {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);
}

.download-loader-progress span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--yellow), var(--orange));
  box-shadow: 0 0 18px rgba(255, 227, 79, .28);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .12s linear;
}

.download-loader-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  margin-top: 22px;
  padding: 0 20px;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}

.download-loader-close:hover {
  border-color: rgba(255, 227, 79, .56);
  background: rgba(255, 227, 79, .13);
}

.download-loader-close:active {
  transform: translateY(1px);
  background: rgba(255, 227, 79, .2);
}

.download-loader-close:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

.download-loader.is-error .download-loader-spinner {
  border-color: rgba(255, 77, 109, .3);
  border-top-color: var(--red);
  animation-duration: 1.8s;
}

.download-loader.is-error .download-loader-spinner::after {
  display: none;
}

.download-loader.is-error .download-loader-countdown,
.download-loader.is-error .download-loader-progress {
  display: none;
}

.download-loader.is-redirecting .download-loader-countdown strong {
  color: var(--green);
}

@keyframes download-loader-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 480px) {
  .download-loader {
    padding: 16px;
  }

  .download-loader-card {
    padding: 28px 20px 22px;
    border-radius: 20px;
  }

  .download-loader-logo {
    width: 58px;
    height: 58px;
    margin-bottom: 17px;
  }

  .download-loader-countdown strong {
    font-size: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .download-loader,
  .download-loader-close,
  .download-loader-progress span {
    transition: none;
  }

  .download-loader-spinner,
  .download-loader-spinner::after {
    animation-duration: 2.4s;
  }
}