.practice-setup{display:grid;gap:16px}.bank-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.bank-summary>div{padding:13px;border:1px solid var(--line);border-radius:14px;background:#f7fafc}.bank-summary span{display:block;color:var(--muted);font-size:.8rem}.bank-summary strong{display:block;color:var(--navy);font-size:1.65rem}.practice-controls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.practice-controls label{display:grid;gap:6px;font-weight:850;color:var(--navy)}.practice-controls select{width:100%;min-height:46px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:9px 11px;color:var(--ink)}.mode-notice{padding:13px 14px;border-radius:14px;border:1px solid var(--line);line-height:1.55}.mode-notice.learner{background:#edf8f3;border-color:#9bcdb1;color:#245d3d}.mode-notice.quality{background:#fff8e5;border-color:#d6b85d;color:#684f0e}.practice-session{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:16px;align-items:start}.question-card{padding:22px}.question-meta{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;flex-wrap:wrap}.question-meta-group{display:flex;gap:7px;flex-wrap:wrap}.status.quality{background:#fff4c9;border-color:#d6b85d;color:#634b09}.question-prompt{font-size:1.18rem;font-weight:850;line-height:1.5;margin:18px 0}.practice-choices{display:grid;gap:10px}.practice-choice{width:100%;display:grid;grid-template-columns:38px minmax(0,1fr);gap:11px;align-items:start;text-align:left;border:2px solid var(--line);border-radius:14px;background:#fff;padding:12px;color:var(--ink);box-shadow:none}.practice-choice:hover{border-color:#8ebbd0;background:#f7fcfe}.practice-choice.selected{border-color:var(--blue);background:var(--sky)}.practice-choice.correct{border-color:#71b48d;background:#e8f6ee}.practice-choice.incorrect{border-color:#d17f89;background:#fff0f1}.choice-marker{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:#eaf3f8;color:var(--navy);font-weight:950}.answer-feedback{margin-top:14px;border-radius:14px;padding:14px;border:1px solid}.answer-feedback.correct{background:#e8f6ee;border-color:#88c39f;color:#185c3a}.answer-feedback.incorrect{background:#fff2e8;border-color:#d7a36f;color:#704518}.answer-feedback p{margin:.45rem 0}.feedback-references{font-size:.82rem;opacity:.85;overflow-wrap:anywhere}.quality-details{margin-top:12px;padding-top:12px;border-top:1px dashed currentColor}.quality-details p{font-size:.88rem}.question-actions{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:15px}.session-rail{display:grid;gap:12px;position:sticky;top:84px}.session-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.session-stat{border:1px solid var(--line);border-radius:13px;background:#f7fafc;padding:10px}.session-stat span{display:block;color:var(--muted);font-size:.78rem}.session-stat strong{display:block;font-size:1.35rem;color:var(--navy)}.rail-note{margin:12px 0 0;padding-top:10px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted);line-height:1.45}.session-complete{text-align:center;padding:28px}.complete-score{font-size:3.2rem;font-weight:950;color:var(--navy);line-height:1}.complete-percent{font-size:1.25rem;font-weight:850;color:var(--teal);margin-top:7px}.quality-review-mode .complete-percent{color:#8a6a11}.error{border-left-color:var(--red)!important;background:#fff0f1!important;color:#7a2635!important}@media(max-width:1100px){.practice-controls{grid-template-columns:1fr 1fr}}@media(max-width:900px){.practice-session{grid-template-columns:1fr}.session-rail{position:static;grid-row:1}.bank-summary{grid-template-columns:1fr}.question-card{padding:17px}}@media(max-width:650px){.practice-controls{grid-template-columns:1fr}}@media(max-width:560px){.question-actions{display:grid;grid-template-columns:1fr}.question-actions button{width:100%}.practice-choice{grid-template-columns:34px minmax(0,1fr);padding:11px}.question-prompt{font-size:1.08rem}}