/* Premium v4 two languages (premiumLangBar.js, audit b.0 rule 9): two quiet hairline pills under the step title,
   "You read and type in English" (the language word is the control) · "Video speaks 华语"; the grey "Meaning: …"
   line under what she says. Theme tokens only. */
.pv-lang { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 0.9rem;
  font-size: 0.8rem; color: var(--text-secondary); }
.pv-lang-pill { display: inline-flex; align-items: center; gap: 0.3rem; min-height: 30px; padding: 0.1rem 0.75rem;
  border: 1px solid var(--border-color); border-radius: 999px; }
.pv-lang-pill strong { color: var(--text-primary); font-weight: 600; }
.pv-lang-pick { min-height: 28px; padding: 0 0.1rem; border: 0; background: none; color: var(--text-primary); font: inherit;
  font-weight: 600; text-decoration: underline dotted var(--text-tertiary); text-underline-offset: 3px; cursor: pointer; }
.pv-lang-pick:hover { color: var(--accent); }
.pv-lang-pick:focus-visible, .pv-lang-opt:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.pv-lang-menu { position: absolute; z-index: 25; top: calc(100% + 0.35rem); left: 0; display: grid; gap: 2px;
  width: min(20rem, 100%); padding: 0.35rem; background: var(--bg-base); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); box-shadow: var(--shadow-md); }
.pv-lang-opt { min-height: 40px; padding: 0.5rem 0.7rem; border: 0; border-radius: 8px; background: none; color: var(--text-primary);
  font: inherit; font-size: 0.9rem; text-align: left; cursor: pointer; }
.pv-lang-opt:hover { background: var(--accent-subtle); }
.pv-lang-opt.is-on { background: var(--accent-subtle); box-shadow: inset 0 0 0 1px var(--accent); font-weight: 600; }
.pv-lang-note { margin: 0.3rem 0.5rem 0.2rem; font-size: 0.76rem; line-height: 1.45; color: var(--text-secondary); }

.scr-meaning { margin: 0.3rem 0 0; font-size: 0.8rem; line-height: 1.45; color: var(--text-secondary); overflow-wrap: anywhere; }
.scr-card.is-locked .scr-says + .scr-meaning { margin: -0.45rem 0 0.7rem; padding-left: 1.25rem; }  /* under a locked line */
.cg-err { margin: 0; font-size: 0.8rem; color: var(--error); }

@media (max-width: 600px) {
  .pv-lang-pill { min-height: 36px; }
  .pv-lang-pick { min-height: 36px; }
}