.ex-screen.qx{z-index:2147483000}.qx{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.qx :is(input,textarea){-webkit-user-select:text;user-select:text}.qx img{-webkit-user-drag:none;pointer-events:none}.qx[data-away] .ex-body,.qx[data-away] .ex-foot{filter:blur(14px);transition:filter .15s}@media print{body:has(.qx) *{visibility:hidden!important}body:has(.qx):after{content:"Printing a test is not allowed.";visibility:visible;text-align:center;font:700 20px system-ui,sans-serif;position:fixed;inset:40% 0 auto}}.qx-shield{border:1px solid color-mix(in oklab, var(--color-emerald-600) 40%, transparent);background:color-mix(in oklab, var(--color-emerald-500) 10%, transparent);min-height:36px;color:var(--color-emerald-700);border-radius:999px;flex:none;align-items:center;gap:6px;padding:0 12px;font-size:12px;font-weight:800;display:inline-flex}.qx-shield>svg{width:16px;height:16px}.qx-shield[data-warned]{border-color:color-mix(in oklab, var(--color-amber-500) 50%, transparent);background:color-mix(in oklab, var(--color-amber-400) 16%, transparent);color:var(--color-amber-700);animation:.4s both qx-shake}.dark .qx-shield{color:var(--color-emerald-300)}.dark .qx-shield[data-warned]{color:var(--color-amber-300)}@media (max-width:479px){.qx-shield>span:not(.sr-only){display:none}.qx-shield{padding:0 9px}}@keyframes qx-shake{20%,60%{transform:translate(-3px)}40%,80%{transform:translate(3px)}}.qx-leave{border:1px solid hsl(var(--border));background:hsl(var(--card));width:44px;height:44px;color:hsl(var(--muted-foreground));border-radius:12px;flex:none;place-items:center;display:grid}.qx-leave:hover{color:hsl(var(--foreground));border-color:hsl(var(--primary) / .5)}.qx-leave>svg{width:18px;height:18px}.qx-leave:focus-visible,.qx-gate-btn:focus-visible,.qx-gate-alt:focus-visible{outline:2px solid hsl(var(--ring));outline-offset:2px}.qx-mark{z-index:4;pointer-events:none;background:hsl(var(--foreground));opacity:.055;-webkit-mask-image:var(--qx-mark);-webkit-mask-image:var(--qx-mark);mask-image:var(--qx-mark);position:absolute;inset:0;-webkit-mask-size:340px 180px;mask-size:340px 180px}.dark .qx-mark{opacity:.075}.qx-gate{z-index:10;background:hsl(var(--background) / .72);-webkit-backdrop-filter:blur(18px)saturate(1.2);backdrop-filter:blur(18px)saturate(1.2);place-items:center;padding:16px;animation:.2s both ex-in;display:grid;position:absolute;inset:0;overflow-y:auto}.qx-gate-card{border:1px solid hsl(var(--border));background:hsl(var(--card));text-align:center;border-radius:24px;justify-items:center;gap:12px;width:100%;max-width:440px;padding:28px 24px 22px;animation:.32s cubic-bezier(.22,1,.36,1) both qx-pop;display:grid;box-shadow:0 30px 80px -30px #0f172a8c}.dark .qx-gate-card{box-shadow:0 30px 80px -30px #000c}@keyframes qx-pop{0%{opacity:0;transform:translateY(10px)scale(.97)}}.qx-gate-card h2{letter-spacing:-.01em;font-size:20px;font-weight:900}.qx-gate-card p{color:hsl(var(--muted-foreground));font-size:14px;line-height:1.55}.qx-gate-ico{width:60px;height:60px;color:hsl(var(--primary-foreground));background:linear-gradient(135deg, hsl(var(--primary)), color-mix(in oklab, hsl(var(--primary)) 60%, #a855f7));box-shadow:0 14px 30px -14px hsl(var(--primary) / .9);border-radius:18px;place-items:center;display:grid}.qx-gate-ico[data-tone=warn]{background:linear-gradient(135deg, var(--color-amber-400), var(--color-rose-500));box-shadow:0 14px 30px -14px var(--color-rose-500);animation:.45s .2s both qx-shake}.qx-gate-ico>svg{width:28px;height:28px}.qx-pips{gap:8px;display:flex}.qx-pips>li{background:hsl(var(--muted));border-radius:999px;width:34px;height:10px;transition:background-color .3s}.qx-pips>li[data-used]{background:linear-gradient(90deg, var(--color-amber-400), var(--color-rose-500))}.qx-gate-btn{background:hsl(var(--primary));width:100%;min-height:48px;color:hsl(var(--primary-foreground));box-shadow:0 14px 28px -16px hsl(var(--primary) / .9);border-radius:14px;justify-content:center;align-items:center;gap:8px;margin-top:4px;padding:0 18px;font-size:15px;font-weight:800;transition:filter .15s,transform .12s;display:inline-flex}.qx-gate-btn:hover{filter:brightness(1.07)}.qx-gate-btn:active{transform:scale(.98)}.qx-gate-btn>svg{width:18px;height:18px}.qx-gate-alt{min-height:44px;color:hsl(var(--muted-foreground));border-radius:12px;padding:0 14px;font-size:13.5px;font-weight:700}.qx-gate-alt:hover{color:hsl(var(--foreground))}@media (prefers-reduced-motion:reduce){.qx-gate,.qx-gate-card,.qx-gate-ico[data-tone=warn],.qx-shield[data-warned]{animation:none}.qx[data-away] .ex-body,.qx[data-away] .ex-foot,.qx-pips>li,.qx-gate-btn{transition:none}}