/* Grammar Quiz only. Load after the shared app styles and practice-page.css. */
body.gq-practice .hero { grid-template-columns: minmax(0,1fr) 80px; gap: 24px; text-align: start; margin-bottom: 28px; }
body.gq-practice .hero .eyebrow { background: transparent; border: 0; padding: 0; margin-bottom: 10px; color: var(--muted); font-size: 13px; font-weight: 500; letter-spacing: 0; text-transform: none; }
body.gq-practice .hero .dot { background: var(--sky); box-shadow: none; }
body.gq-practice .hero h1 { font-size: clamp(26px,3vw,34px); line-height: 1.3; font-weight: 600; letter-spacing: -.025em; margin-bottom: 10px; }
body.gq-practice .hero-copy { font-size: 15px; font-weight: 400; line-height: 1.6; margin: 0; }
body.gq-practice .mascot-wrap { min-height: 0; align-items: center; }
body.gq-practice .mascot-wrap::after { display: none; }
body.gq-practice .mascot-wrap img { width: 80px; height: 80px; animation: none; filter: none; }
body.gq-practice .toolbar { margin-bottom: 20px; }
body.gq-practice #quizStartControls[hidden] { display: none !important; }
body.gq-practice .quiz-selection { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
body.gq-practice .progress-line { height: 6px; background: var(--bg3); margin-bottom: 24px; }
body.gq-practice .progress-fill { background: var(--sky); }
body.gq-practice .card { background: var(--practice-card); border-color: var(--border); border-radius: 20px; padding: 32px; margin-bottom: 24px; }
body.gq-practice .step-title { font-size: 22px; line-height: 1.4; font-weight: 600; }
body.gq-practice .question-top { flex-wrap: wrap; align-items: flex-start; gap: 12px; margin-bottom: 24px; }
body.gq-practice .question-top > div { display: flex; flex-wrap: wrap; gap: 8px; }
body.gq-practice .pill { background: transparent; border-color: var(--border); color: var(--muted); font-size: 12px; font-weight: 400; letter-spacing: 0; text-transform: none; }
body.gq-practice .pill.live { background: var(--practice-accent-wash); border-color: var(--border); color: var(--sky); }
body.gq-practice #hintText { font-size: 14px; line-height: 1.6; }
body.gq-practice .question { font-family: inherit; font-size: clamp(23px,2.8vw,28px); line-height: 1.6; font-weight: 500; margin: 12px 0 24px; overflow-wrap: anywhere; }
body.gq-practice .options { gap: 12px; }
body.gq-practice .option { display: flex; justify-content: space-between; align-items: center; gap: 16px; min-width: 0; min-height: 56px; padding: 16px 20px; text-align: start; font-size: 17px; line-height: 1.6; background: var(--bg); color: var(--text); border-color: var(--border2); border-radius: 12px; }
body.gq-practice .option:hover:not(:disabled) { background: var(--practice-accent-wash); border-color: var(--sky); transform: none; }
body.gq-practice .quiz-option-text { min-width: 0; overflow-wrap: anywhere; }
body.gq-practice .quiz-option-status { flex-shrink: 0; font-size: 20px; }
body.gq-practice .option.correct { background: var(--bg); color: var(--mint); border-color: var(--mint); }
body.gq-practice .option.wrong { background: var(--bg); color: var(--coral); border-color: var(--coral); }
body.gq-practice .option:disabled { opacity: 1; }
body.gq-practice .feedback { background: var(--bg); border-color: var(--border); padding: 20px; font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
body.gq-practice .btn { min-height: 48px; font-size: 14px; font-weight: 600; text-align: center; white-space: normal; }
body.gq-practice .btn.primary,
body.gq-practice .toolbar .btn.primary,
body.gq-practice .gq-tour-action.primary { background: var(--sky); color: var(--practice-on-accent); border: 1px solid transparent; box-shadow: none; transform: none; }
body.gq-practice .btn.primary:hover,
body.gq-practice .toolbar .btn.primary:hover,
body.gq-practice .gq-tour-action.primary:hover { background: var(--sky2); color: var(--practice-on-accent); box-shadow: none; transform: none; }
body.gq-practice .btn.secondary { background: transparent; color: var(--muted); border-color: var(--border2); }
body.gq-practice .btn.secondary:hover { background: var(--surface2); color: var(--text); }
body.gq-practice .btn:disabled { background: var(--bg3); color: var(--muted); border-color: var(--border); opacity: 1; cursor: not-allowed; }
body.gq-practice #startBtn,
body.gq-practice #nextBtn { width: 100%; }
body.gq-practice .score-big { font-size: 40px; font-weight: 600; margin: 20px 0; }
body.gq-practice #finalText { font-size: 16px; line-height: 1.7; }
body.gq-practice #doneCard .actions { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 12px; }
body.gq-practice .pp-tour-btn { min-height: 44px !important; color: var(--muted); background: transparent; border-color: var(--border); }
body.gq-practice .pp-tour-btn:hover { color: var(--sky); background: var(--practice-accent-wash); border-color: var(--sky); }
body.gq-practice .gq-tour-card { background: var(--practice-card); border-color: var(--border); box-shadow: none; }
body.gq-practice .gq-tour-card h2 { color: var(--text); }
body.gq-practice .gq-tour-card p,
body.gq-practice .gq-tour-progress,
body.gq-practice .gq-tour-close { color: var(--muted); }
body.gq-practice .gq-tour-close:hover { color: var(--text); background: var(--surface2); }
body.gq-practice .gq-tour-action { min-height: 44px; background: transparent; color: var(--muted); border-color: var(--border2); }
body.gq-practice .gq-tour-action:hover { background: var(--surface2); color: var(--text); }
body.gq-practice .gq-tour-action.primary { background: var(--sky); color: var(--practice-on-accent); }
body.gq-practice .gq-tour-spotlight { background: transparent; border-color: var(--sky); box-shadow: 0 0 0 9999px rgba(0,0,0,.68); }
body.gq-practice .ai-badge-nav { background: transparent; color: var(--muted); border-color: var(--border); }
body.gq-practice .ai-dot { animation: none; }
body.gq-practice .pp-session-notice { background: var(--practice-card); border-color: var(--border); box-shadow: none; }
html[data-theme] body.gq-practice .pp-session-notice strong,
html[data-theme] body.gq-practice .pp-session-notice button { color: var(--text) !important; }
html[data-theme] body.gq-practice .pp-session-notice span { color: var(--muted) !important; }
body.gq-practice .pp-session-notice button { min-height: 44px; background: transparent; border-color: var(--border2); }
body.gq-practice .pq-guard-card { background: var(--practice-card); border-color: var(--border); box-shadow: none; }
body.gq-practice .pq-guard-actions .primary { background: var(--sky); color: var(--practice-on-accent); min-height: 48px; font-weight: 600; }
body.gq-practice .pq-guard-actions .secondary { min-height: 48px; font-weight: 500; }

@media (max-width: 860px) {
  body.gq-practice .card { padding: 20px; border-radius: 16px; }
  body.gq-practice #doneCard .actions { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 500px) {
  body.gq-practice .hero { grid-template-columns: minmax(0,1fr); }
  body.gq-practice .mascot-wrap { display: none; }
}
html.pp-embedded-exercise body.gq-practice .main-content { padding-top: 28px !important; }