:root { --setup-height: 73px; }
html { scroll-padding-top: calc(var(--setup-height) + 16px); }
.setup-bar { position: sticky; top: 0; z-index: 85; background: var(--paper); border-bottom: 1px solid var(--rule); box-shadow: 0 2px 12px #2027230a; }
.setup-inner { max-width: 1180px; margin: 0 auto; padding: 12px 38px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.setup-title { margin: 0; font: 700 20px/1.25 Georgia,serif; }
.setup-controls { display: flex; align-items: center; gap: 20px; }
.language-picker { display: inline-flex; gap: 2px; flex-shrink: 0; }
.language-picker a { min-width: 36px; min-height: 36px; display: grid; place-items: center; padding: 5px; border-radius: 3px; color: var(--muted); text-decoration: none; font: 700 13px/1 Arial,sans-serif; }
.language-picker a[aria-current=page] { background: var(--wash); color: var(--forest); }
.language-picker a:hover { background: var(--wash); }
.setup-action { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; min-width: 230px; padding: 10px 16px; border: 1px solid var(--forest); border-radius: 4px; background: var(--forest); color: var(--paper); font-size: 14px; font-weight: 700; line-height: 1.25; text-decoration: none; }
.setup-action:hover { background: #194634; }
.setup-action[aria-disabled=true] { cursor: progress; }
.setup-action-copy { display: grid; gap: 3px; }
.setup-action small { font-size: 12px; font-weight: 400; }
.setup-bar .setup-action:focus-visible { outline-offset: 3px; }
.skip:focus { z-index: 100; }
.reading .paper { height: calc(100dvh - var(--setup-height)); max-height: calc(100dvh - var(--setup-height)); }
.flipping .paper { min-height: calc(100dvh - var(--setup-height)); }
#copy-status { bottom: auto; top: calc(var(--setup-height) + 12px); margin: 0; z-index: 95; text-align: center; }
#prompt-dialog .prompt-notice { margin: 0 0 12px; font-size: 15px; line-height: 1.5; }
@media (max-width:760px) {
  .setup-inner { display: grid; grid-template-columns: minmax(0,1fr) auto; padding: 8px 16px; gap: 6px 12px; }
  .setup-controls { display: contents; }
  .setup-title { font-size: 18px; }
  .language-picker { grid-column: 2; grid-row: 1; }
  .setup-action { grid-column: 1/-1; grid-row: 2; min-width: 0; min-height: 42px; padding: 10px 12px; }
  .setup-action-copy { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 5px; }
}
@media (max-width:360px) {
  .setup-inner { padding: 10px 12px; gap: 10px; }
  .setup-title { font-size: 16px; }
  .setup-action { flex-basis: 178px; padding: 10px; }
}
@media print {
  .setup-bar { display: none !important; }
  .reading .paper { height: auto; max-height: none; }
  .flipping .paper { min-height: 0; }
}