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.button{width:100%}.quick-grid,.quick-grid.three,.objective-pills{grid-template-columns:1fr}.countdown-meta{grid-template-columns:1fr 1fr}.mobile-nav-menu{grid-template-columns:1fr;width:min(90vw,320px)}.footer-inner{display:grid}.progress-list>div,.coverage-mini-list>div{align-items:flex-start;flex-direction:column;gap:3px}}.exam-options button{cursor:pointer;transition:border-color .15s ease,background-color .15s ease,box-shadow .15s ease}.exam-options button.selected,.exam-options button[aria-pressed=true]{border-color:var(--brand);background:#f0f7f4;box-shadow:0 0 0 3px #143d3624}.exam-options button.selected strong,.exam-options button[aria-pressed=true] strong{background:var(--brand);color:#fff}.interaction-status{display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-height:42px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--surface-2)}.interaction-status span{color:var(--muted);font-size:.9rem}.question-map-label{grid-column:1/-1;color:var(--muted);font-size:.82rem;font-weight:700}.question-map button{cursor:pointer}.question-map button.current{box-shadow:0 0 0 3px #143d3626}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}