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var(--border)}.readiness-domain-bar-fill{height:100%;border-radius:99px;transition:width .5s ease}.readiness-domain-pct{width:36px;text-align:right;font-weight:700;font-size:12px}.readiness-export{background:none;border:1px solid var(--border);color:var(--text-muted);font-size:12px;padding:6px 12px;border-radius:var(--radius);cursor:pointer;transition:border-color .15s,color .15s}.readiness-export:hover{border-color:var(--accent);color:var(--accent)}.readiness-xp{margin-top:12px;padding:12px;border:1px dashed var(--border);border-radius:var(--radius);background:#ffffff05}.readiness-xp-connected{display:flex;justify-content:space-between;align-items:center;gap:12px}.readiness-xp-status{color:var(--correct);font-size:13px;font-weight:600}.readiness-xp-disconnect{background:none;border:none;color:var(--text-muted);font-size:11px;cursor:pointer;text-decoration:underline;padding:2px 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.domain-card-check{background:var(--accent);border-color:var(--accent);color:#fff}.session-options{display:flex;align-items:center;gap:16px;margin-bottom:24px;flex-wrap:wrap}.session-options label{font-size:13px;color:var(--text-muted);font-weight:500}.session-options select{background:var(--surface-raised);border:1px solid var(--border);color:var(--text);padding:7px 12px;border-radius:var(--radius);font-size:13px}.session-options select:focus{outline:none;border-color:var(--accent)}.progress-bar-wrap{height:3px;background:var(--border);border-radius:99px;margin-bottom:22px;overflow:hidden}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--d1));border-radius:99px;transition:width .4s ease}.progress-label{display:flex;justify-content:space-between;font-size:12px;color:var(--text-muted);margin-bottom:6px;font-weight:500}.q-meta{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px;align-items:center}.q-tag{font-size:10px;font-weight:700;padding:3px 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.1s;display:flex;gap:12px;align-items:flex-start}.option-btn:hover:not(:disabled){border-color:var(--accent);background:#4493f80f;transform:translate(2px)}.option-btn.selected{border-color:var(--accent);background:#4493f81a}.option-btn.correct{border-color:var(--correct);background:#3fb9501a;animation:slideUp .2s ease both}.option-btn.incorrect{border-color:var(--incorrect);background:#f851491a}.option-letter{font-weight:700;color:var(--text-muted);min-width:20px;font-size:12px;margin-top:1px;background:var(--surface);border:1px solid var(--border);border-radius:4px;padding:0 5px;text-align:center;flex-shrink:0;line-height:1.8}.option-btn.selected .option-letter{border-color:var(--accent);color:var(--accent)}.option-btn.correct .option-letter{border-color:var(--correct);color:var(--correct)}.option-btn.incorrect .option-letter{border-color:var(--incorrect);color:var(--incorrect)}.order-instructions{font-size:13px;color:var(--text-muted);margin-bottom:14px;padding:10px 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var(--warning);border-radius:var(--radius);padding:16px;font-size:14px;line-height:1.7;margin-bottom:22px;color:var(--text)}.scenario-box strong{display:block;font-size:10px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--warning);margin-bottom:8px}.ts-step-label{font-size:12px;color:var(--text-muted);margin-bottom:12px;font-weight:600;display:flex;align-items:center;gap:8px}.ts-step-dots{display:flex;gap:4px}.ts-dot{width:6px;height:6px;border-radius:50%;background:var(--border);transition:background .2s}.ts-dot.active{background:var(--warning)}.ts-dot.done{background:var(--correct)}.feedback{border-radius:var(--radius);padding:16px 18px;margin-bottom:20px;font-size:14px;line-height:1.65;animation:slideUp .2s ease both}.feedback.correct{background:#3fb95014;border:1px solid rgba(63,185,80,.35)}.feedback.incorrect{background:#f8514912;border:1px solid rgba(248,81,73,.35)}.feedback.partial{background:#d2992214;border:1px solid rgba(210,153,34,.4)}.feedback.partial .feedback-header{color:var(--warning, #d29922)}.feedback-header{font-weight:700;font-size:12px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:8px;display:flex;align-items:center;gap:6px}.feedback.correct .feedback-header{color:var(--correct)}.feedback.incorrect .feedback-header{color:var(--incorrect)}.actions{display:flex;justify-content:flex-end;gap:10px;align-items:center}.video-link{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13px;color:var(--accent);text-decoration:none;padding:7px 14px;border:1px solid rgba(68,147,248,.35);border-radius:var(--radius);background:#4493f80f;transition:background .15s,border-color .15s;font-weight:500}.video-link:hover{background:#4493f824;border-color:var(--accent)}.score-header{text-align:center;margin-bottom:32px}.score-circle{width:120px;height:120px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:0 auto 18px;position:relative}.score-circle:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:5px solid var(--border)}.score-circle-fill{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;border:5px solid transparent}.score-circle-fill.pass{border-color:var(--correct)}.score-circle-fill.fail{border-color:var(--incorrect)}.score-pct{font-size:34px;font-weight:800;line-height:1;position:relative}.score-pct.pass{color:var(--correct)}.score-pct.fail{color:var(--incorrect)}.score-label{font-size:10px;color:var(--text-muted);font-weight:700;letter-spacing:.07em;text-transform:uppercase;position:relative;margin-top:4px}.score-summary{font-size:15px;color:var(--text-muted);margin-bottom:4px}.domain-breakdown{margin-bottom:24px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.domain-breakdown-title{font-size:11px;font-weight:700;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;padding:10px 16px;background:var(--surface-raised);border-bottom:1px solid var(--border)}.domain-row{display:flex;align-items:center;gap:12px;padding:10px 16px;border-bottom:1px solid var(--border);font-size:13px}.domain-row:last-child{border-bottom:none}.domain-row-name{flex:1;color:var(--text);font-weight:500}.domain-bar-wrap{flex:2;height:6px;background:var(--border);border-radius:99px;overflow:hidden}.domain-bar-fill{height:100%;border-radius:99px;transition:width .5s ease}.domain-row-pct{width:38px;text-align:right;font-weight:700;font-size:13px}.missed-section{margin-top:8px}.missed-title{font-size:11px;font-weight:700;color:var(--text-muted);letter-spacing:.06em;text-transform:uppercase;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.missed-item{background:var(--surface-raised);border:1px solid var(--border);border-left:3px solid var(--incorrect);border-radius:var(--radius);padding:12px 16px;margin-bottom:8px;font-size:13px}.missed-item-topic{font-size:10px;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:5px}.missed-item-q{color:var(--text);line-height:1.5;margin-bottom:8px}.missed-video-link{font-size:12px;color:var(--accent);text-decoration:none;display:inline-flex;align-items:center;gap:4px;opacity:.85;transition:opacity .15s}.missed-video-link:hover{opacity:1}.score-actions{display:flex;gap:12px;justify-content:center;margin-top:28px;flex-wrap:wrap}.timer-badge{font-size:13px;font-weight:600;color:var(--text-muted);background:var(--surface-raised);border:1px solid var(--border);border-radius:20px;padding:2px 10px;margin-left:auto;font-variant-numeric:tabular-nums;transition:color .3s,border-color .3s}.timer-badge.warning{color:var(--warning);border-color:var(--warning)}.timer-badge.danger{color:var(--incorrect);border-color:var(--incorrect);animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.shuffle-label{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted);cursor:pointer;-webkit-user-select:none;user-select:none}.shuffle-label input[type=checkbox]{width:15px;height:15px;accent-color:var(--accent);cursor:pointer}.btn-secondary{padding:10px 20px;background:transparent;color:var(--accent);border:1px solid var(--accent);border-radius:var(--radius);font-weight:600;transition:background .15s,color .15s}.btn-secondary:hover{background:color-mix(in srgb,var(--accent) 15%,transparent)}@media (max-width: 600px){.card{padding:18px 16px}.q-text{font-size:15px}.app-header{padding:10px 16px}.main{padding:16px 12px 40px}.selector-title{font-size:20px}}