/* Shared typography and quiet separators; no new card language. */
.reader-open,
.reader-item-actions button,
.reader-tools button,
.reader-dialog button,
.reader-banner button {
  font: inherit;
  font-size: var(--fs-xs);
  color: var(--text-muted);
  background: none;
  border: 0;
  padding: 5px 0;
  cursor: pointer;
}
.reader-open { white-space: nowrap; }
.reader-open:hover,
.reader-item-actions button:hover,
.reader-tools button:hover,
.reader-dialog button:hover { color: var(--accent); }
.reader-item-actions { display: flex; gap: 16px; margin-top: 6px; }
.reader-item-actions [aria-pressed="true"] { color: var(--accent); }
.reader-is-read .digest-item-rail strong { color: var(--text-muted); }
.reader-banner {
  max-width: var(--content);
  margin: 0 auto;
  padding: 7px 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  color: var(--text-muted);
  font-size: var(--fs-xs);
}
.reader-banner button { color: var(--accent); padding: 0; }
.reader-dialog {
  color: var(--text);
  background: var(--bg);
  width: min(600px, calc(100vw - 32px));
  max-height: 80dvh;
  padding: 24px;
  border: 1px solid var(--border);
  box-sizing: border-box;
}
.reader-dialog::backdrop { background: rgb(0 0 0 / 35%); }
.reader-dialog header { display: flex; align-items: center; justify-content: space-between; border-bottom: 2px solid var(--text); padding-bottom: 12px; }
.reader-dialog h2 { font-size: var(--fs-l); margin: 0; }
.reader-muted { color: var(--text-muted); font-size: var(--fs-xs); line-height: 1.7; }
.reader-tools { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.reader-bookmarks { padding: 16px 0; margin: 12px 0; list-style: none; border-block: 1px solid var(--border); }
.reader-bookmarks li { display: flex; align-items: baseline; gap: 20px; padding: 8px 0; font-size: var(--fs-s); }
.reader-bookmarks li a { flex: 1; color: var(--text); overflow-wrap: anywhere; }
.reader-bookmarks li button { flex-shrink: 0; }
.reader-notice {
  position: fixed;
  z-index: 150;
  bottom: calc(16px + env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: calc(100% - 32px);
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 16px;
  font-size: var(--fs-xs);
  box-sizing: border-box;
}
.pwa-bottom-nav { display: none; }
.reader-open[hidden], .reader-banner[hidden], .reader-banner button[hidden],
.reader-notice[hidden], .reader-tools button[hidden] { display: none; }
@media (max-width: 760px) {
  .reader-open { font-size: 12px; }
  .reader-dialog { padding: 18px; }
  .reader-banner { padding-inline: 14px; }
  html.pwa-installed { --header-h: 48px; }
  .pwa-installed .site-header-inner { padding-bottom: 7px; }
  .pwa-installed .site-nav { display: none; }
  .pwa-installed body { padding-bottom: calc(60px + env(safe-area-inset-bottom)); }
  .pwa-installed .pwa-bottom-nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    position: fixed;
    z-index: 45;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0 env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
    background: var(--bg);
    border-top: 1px solid var(--border);
  }
  .pwa-bottom-nav a { min-height: 52px; display: grid; place-items: center; font-size: var(--fs-s); color: var(--text-muted); text-decoration: none; }
  .pwa-bottom-nav a[aria-current="page"] { color: var(--text); font-weight: 700; box-shadow: inset 0 2px var(--text); }
  .pwa-installed .reader-notice { bottom: calc(68px + env(safe-area-inset-bottom)); }
  .reader-item-actions button, .reader-tools button, .reader-dialog button { min-height: 36px; }
}