.cadcam-demo-help {
  position: fixed; z-index: 121; top: 3px; right: 10px; height: 25px;
  padding: 0 10px; border: 1px solid var(--rule, #343a47); border-radius: 5px;
  color: var(--accent, #b5a3ff); background: var(--panel, #22262f); font-size: 11px;
}
.cadcam-demo-help[hidden] { display: none; }
body:has(.app[data-appearance='light']) :is(.cadcam-demo-help, .cadcam-welcome) {
  --panel: #e9edf3; --muted: #627186; --rule: #c5cddd;
  --accent: #7854c8; --field: #f0f3f8; --selected: #e6def7;
  color: #253041; color-scheme: light;
}
body:has(.app[data-appearance='light']) .cadcam-demo-help { color: var(--accent); }
.cadcam-welcome {
  width: min(490px, calc(100vw - 28px)); max-height: calc(100dvh - 28px);
  padding: 0; overflow-y: auto; color: inherit; font: inherit;
  background: var(--panel, #22262f); border: 1px solid var(--rule, #343a47);
  border-radius: 12px; box-shadow: 0 24px 80px #080b1266;
}
.cadcam-welcome::backdrop { background: #080b1248; }
.cadcam-welcome header { position: relative; padding: 23px 24px 0; }
.cadcam-welcome-eyebrow { display: block; padding-right: 32px; color: var(--accent); font-size: 11px; }
.cadcam-welcome h2 { margin: 9px 25px 8px 0; font-size: 21px; font-weight: 600; line-height: 1.25; letter-spacing: -.025em; }
.cadcam-welcome p, .cadcam-welcome li { font-size: 12px; line-height: 1.65; }
.cadcam-welcome header p { color: var(--muted); }
.cadcam-welcome-close { position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; color: var(--muted); border-radius: 6px; font-size: 24px; }
.cadcam-welcome ol { margin: 18px 24px; padding-left: 19px; }
.cadcam-welcome li + li { margin-top: 11px; }
.cadcam-welcome li strong { color: var(--accent); font-weight: 600; }
.cadcam-welcome-scope { margin: 0 24px 19px; color: var(--muted); font-size: 11px !important; }
.cadcam-welcome footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--rule); padding: 14px 20px 10px; }
.cadcam-welcome footer a { color: var(--accent); font-size: 11px; text-underline-offset: 3px; }
.cadcam-welcome footer > div { display: flex; gap: 7px; }
.cadcam-welcome footer button { min-height: 38px; border: 1px solid var(--rule); border-radius: 6px; padding: 7px 11px; font-size: 11px; background: var(--field); }
.cadcam-welcome footer button.cadcam-welcome-primary { border-color: var(--accent); color: var(--accent); background: var(--selected); }
.cadcam-welcome button:not(:disabled):hover, .cadcam-demo-help:not(:disabled):hover { background: var(--selected); }
.cadcam-welcome .cadcam-welcome-reopen { margin: 0 20px 14px; color: var(--muted); font-size: 10px; text-align: right; }
@media (max-width: 600px) {
  .cadcam-demo-help { top: auto; bottom: 8px; right: 8px; height: 36px; }
  .cadcam-welcome header { padding: 20px 18px 0; }
  .cadcam-welcome ol { margin: 16px 18px; }
  .cadcam-welcome-scope { margin-inline: 18px; }
  .cadcam-welcome footer { padding-inline: 16px; flex-wrap: wrap; }
  .cadcam-welcome footer > div { flex: 1; justify-content: flex-end; }
  .cadcam-welcome footer button { min-height: 44px; }
}