#exam{user-select:none;-webkit-user-select:none}#exam .exam-paused{pointer-events:none}.exam-guard{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;padding:24px;background:#991b1bf2;color:white;backdrop-filter:blur(12px)}.guard-card{max-width:520px;text-align:center}.guard-icon{display:grid;place-items:center;margin:auto;width:64px;height:64px;border:2px solid #fecaca;border-radius:50%;font-size:36px}.guard-eyebrow{font-size:11px;letter-spacing:2px;color:#fecaca!important;margin-top:26px}.guard-card h2{font-size:30px!important;color:#fff!important}.guard-card p,.guard-card small{color:#fee2e2!important;line-height:1.6}.guard-card #guard-seconds{display:block;font-size:72px;line-height:1.3;font-variant-numeric:tabular-nums;color:white}.exam-paused .exam-layout{filter:blur(10px)}#done{text-align:center;padding:48px!important;max-width:720px;margin:50px auto}#done .action{margin:8px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}