.paperbot-loader {
  position: fixed;
  top: max(8px, env(safe-area-inset-top));
  left: max(8px, env(safe-area-inset-left));
  z-index: 10000;
  display: grid;
  grid-template-columns: 26px 38px;
  align-items: center;
  gap: 4px 6px;
  width: 82px;
  min-height: 36px;
  padding: 4px 7px 5px 4px;
  border: 1px solid rgba(94, 234, 212, 0.36);
  border-radius: 18px;
  background: rgba(8, 15, 22, 0.94);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.32);
  color: #e7edf5;
  pointer-events: none;
  backdrop-filter: blur(10px);
  transition:
    width 180ms ease,
    opacity 180ms ease,
    transform 180ms ease,
    visibility 0s linear 180ms;
}

.paperbot-loader__logo {
  width: 26px;
  height: 26px;
  grid-row: 1;
  grid-column: 1;
  transform-origin: center;
  animation: paperbot-loader-spin 1.05s linear infinite;
}

.paperbot-loader__percent {
  min-width: 34px;
  grid-row: 1;
  grid-column: 2;
  color: #d7ebff;
  font: 700 11px/1 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.paperbot-loader__track {
  grid-row: 2;
  grid-column: 1 / -1;
  display: block;
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.2);
}

.paperbot-loader__fill {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #4fa3f7, #46c99d);
  transition: width 140ms linear;
}

.paperbot-loader__message,
.paperbot-loader__retry {
  display: none;
}

.paperbot-loader.is-stalled,
.paperbot-loader.is-error {
  grid-template-columns: 26px 38px minmax(0, 1fr) auto;
  width: min(360px, calc(100vw - 16px));
  border-radius: 12px;
  padding-right: 6px;
  pointer-events: auto;
}

.paperbot-loader.is-stalled {
  border-color: rgba(229, 178, 79, 0.72);
}

.paperbot-loader.is-error {
  border-color: rgba(240, 113, 113, 0.78);
}

.paperbot-loader.is-stalled .paperbot-loader__message,
.paperbot-loader.is-error .paperbot-loader__message {
  display: block;
  grid-row: 1;
  grid-column: 3;
  overflow: hidden;
  color: #f6d38c;
  font: 650 11px/1.25 system-ui, sans-serif;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.paperbot-loader.is-error .paperbot-loader__message {
  color: #ffb4b4;
}

.paperbot-loader.is-stalled .paperbot-loader__retry,
.paperbot-loader.is-error .paperbot-loader__retry {
  display: inline-flex;
  grid-row: 1;
  grid-column: 4;
  align-items: center;
  min-height: 26px;
  padding: 3px 8px;
  border: 1px solid rgba(148, 163, 184, 0.42);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.06);
  color: #e7edf5;
  cursor: pointer;
  font: 700 11px/1 system-ui, sans-serif;
}

.paperbot-loader.is-stalled .paperbot-loader__track,
.paperbot-loader.is-error .paperbot-loader__track {
  grid-column: 1 / -1;
}

.paperbot-loader.is-complete {
  display: none;
  border-color: rgba(70, 201, 157, 0.55);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px) scale(0.96);
}

.paperbot-loader.is-complete .paperbot-loader__logo {
  animation: none;
}

body.has-paperbot-loader .top-bar,
body.has-paperbot-loader .shell > .topbar {
  padding-left: max(96px, env(safe-area-inset-left));
}

body.has-paperbot-loader .wrap > .topbar,
body.has-paperbot-loader .page-shell > .topbar {
  padding-left: 88px;
}

.top-bar,
.topbar {
  transition: padding-left 180ms ease;
}

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

@media (max-width: 560px) {
  .paperbot-loader {
    grid-template-columns: 24px 34px;
    width: 74px;
  }

  .paperbot-loader__logo {
    width: 24px;
    height: 24px;
  }

  .paperbot-loader__percent {
    min-width: 30px;
    font-size: 10px;
  }

  .paperbot-loader.is-stalled,
  .paperbot-loader.is-error {
    grid-template-columns: 24px 34px minmax(0, 1fr) auto;
  }

  body.has-paperbot-loader .top-bar,
  body.has-paperbot-loader .shell > .topbar {
    padding-left: 88px;
  }

  body.has-paperbot-loader .wrap > .topbar,
  body.has-paperbot-loader .page-shell > .topbar {
    padding-left: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .paperbot-loader,
  .paperbot-loader__fill,
  .top-bar,
  .topbar {
    transition: none;
  }

  .paperbot-loader__logo {
    animation: none;
  }
}