/* Review vocabulary: answer reveal and a separate, accessible mastery checkbox. */
[data-vocab-review] .review-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:16px 0 8px}
[data-vocab-review] .review-progress{font-size:14px;font-weight:700;color:var(--rose)}
[data-vocab-review] .review-filter{min-height:44px}
[data-vocab-review] .review-save-note{margin-bottom:20px;font-size:12px}
[data-vocab-review] .review-word{padding:0;display:flex;flex-direction:column;min-width:0;cursor:default;overflow:hidden}
[data-vocab-review] .review-word::after{content:none}
[data-vocab-review] .review-word:hover,[data-vocab-review] .review-word:active{background:var(--cream-2);border-color:var(--paper-line)}
[data-vocab-review] .review-reveal{position:relative;display:block;flex:1;width:100%;border:0;background:transparent;color:var(--ink);border-radius:11px 11px 0 0;padding:18px 8px 13px;cursor:pointer;line-height:1.7}
[data-vocab-review] .review-reveal::after{content:'🔊';position:absolute;top:5px;right:7px;font-size:11px;opacity:.65}
[data-vocab-review] .review-reveal:hover{background:#f9e8ee}
[data-vocab-review] .review-reveal:focus-visible{outline-offset:-4px}
[data-vocab-review] .review-hint{display:block;min-height:24px;margin-top:4px;color:var(--rose);font-size:12px}
[data-vocab-review] .review-reveal .z{min-height:24px}
[data-vocab-review] .review-known{display:none;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:9px 5px;border-top:1px solid var(--paper-line);font-size:12px;cursor:pointer;color:var(--ink-soft);background:#fffaf5}
[data-vocab-review].review-ready .review-known{display:flex}
[data-vocab-review] .review-known input{width:18px;height:18px;flex:0 0 18px;accent-color:var(--rose);cursor:pointer}
[data-vocab-review] .review-word.is-known{border-color:#b9cdbb}
[data-vocab-review] .review-word.is-known .review-known{background:#eef4eb;color:#3e6150}
[data-vocab-review] .review-empty{padding:20px;border:1px solid #dfd5bd;border-radius:12px;background:#fbf7ec;font-size:14px;line-height:1.9;margin-top:16px}
@media print{[data-vocab-review] .review-toolbar,[data-vocab-review] .review-save-note,[data-vocab-review] .review-empty,[data-vocab-review] .review-known,[data-vocab-review] .review-hint{display:none!important}[data-vocab-review] .review-word[hidden]{display:flex!important}[data-vocab-review] .vgrid[hidden]{display:grid!important}[data-vocab-review] .vcat[hidden],[data-vocab-review] .z[hidden]{display:block!important}}