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b{font-family:var(--display);font-weight:700;font-size:2rem}.flame small{font-weight:800;font-size:.68rem}.streak h3{font-weight:700;font-size:1.3rem}.pills{display:flex;gap:5px;margin-top:6px;grid-column:1 / -1}.pills i{flex:1;height:12px;border-radius:6px;border:2px solid var(--line);background:var(--field)}.pills i.y{background:var(--green)}.pills i.n{border-style:dashed}.pills i.o{background:var(--mustard)}.hw{display:flex;flex-direction:column;gap:10px}.hw .meta{display:flex;flex-wrap:wrap;gap:6px 12px;font-weight:800;font-size:.85rem;color:var(--muted);align-items:center}.hw.done .meta{color:var(--ok-ink)}.hw h3{font-weight:700;font-size:1.32rem;overflow-wrap:anywhere}.closes{display:inline-flex;align-items:center;background:var(--mustard);color:#1c1940;border:2px solid var(--line);border-radius:999px;padding:1px 10px}.score{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.score b{font-family:var(--display);font-weight:700;font-size:2rem;line-height:1}.board{padding:14px 12px}.brow{display:flex;align-items:center;gap:12px;padding:8px;border-radius:12px}.brow.me{background:var(--me);outline:2px solid var(--line)}.rank{width:30px;text-align:center;font-family:var(--display);font-weight:700;flex:none}.rank.top{height:30px;border-radius:50%;display:grid;place-items:center;color:#1c1940;border:2px solid var(--line)}.rank.r1{background:#ffd75e}.rank.r2{background:#dfe3ee}.rank.r3{background:#f2b27a}.bav{width:40px;height:40px;border-radius:50%;background:var(--panel);border:2px solid var(--line);display:grid;place-items:center;font-size:1.35rem;flex:none}.bname{flex:1;min-width:0;font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bname small{display:block;font-weight:700;color:var(--muted);font-size:.78rem}.bstreak{flex:none;font-family:var(--display);font-weight:700;font-size:1.1rem}.bme{border-top:2px dashed var(--dash);margin-top:8px;padding-top:8px}.bnote{font-size:.82rem;font-weight:700;color:var(--muted);padding:8px 8px 0}.hrow{display:flex;align-items:center;gap:10px;padding:11px 2px;border-top:2px dashed var(--dash)}.hrow:first-child{border-top:0}.hrow .t{flex:1;min-width:0;display:flex;flex-direction:column}.hrow .t b{overflow-wrap:anywhere}.hrow .t small{font-weight:700;color:var(--muted)}.tag{flex:none;border:2px solid var(--line);border-radius:999px;padding:1px 11px;font-weight:800;font-size:.85rem;white-space:nowrap}.tag.y{background:var(--ok-bg);color:var(--ok-ink);border-color:var(--green)}.tag.n{background:var(--track);border-style:dashed}.celebrate{text-align:center;background:var(--ok-bg);border-color:var(--green);animation:pop .45s cubic-bezier(.2,.9,.3,1.4)}.celebrate h3{color:var(--ok-ink);font-size:1.4rem}@keyframes pop{0%{transform:scale(.85);opacity:0}to{transform:none;opacity:1}}.burst{position:fixed;inset:0;pointer-events:none;z-index:70;overflow:hidden}.burst span{position:absolute;bottom:-40px;animation:rise 2.4s ease-out forwards}@keyframes rise{to{transform:translateY(-110vh) rotate(360deg);opacity:0}}.skeleton{height:120px;border-radius:20px;background:var(--track);animation:shimmer 1.2s ease-in-out infinite alternate}@keyframes shimmer{to{opacity:.5}}dialog{border:3px solid var(--line);border-radius:22px;box-shadow:8px 8px 0 var(--shadow);background:var(--card);color:var(--ink);padding:20px 18px;width:min(420px,calc(100% - 28px))}dialog::backdrop{background:#11142b8c}.avgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:16px 0}.avgrid button{aspect-ratio:1;font-size:2rem;border-radius:16px;background:var(--panel);border:3px solid var(--line);box-shadow:3px 3px 0 var(--shadow);cursor:pointer}.avgrid button[aria-pressed=true]{background:var(--mustard);outline:3px solid var(--accent);outline-offset:2px}.full{position:fixed;inset:0;z-index:40;display:flex;flex-direction:column;background-color:var(--bg);background-image:inherit;background-size:26px 26px}.bar{flex:none;background:var(--header);color:var(--header-ink);border-bottom:4px solid var(--mustard);padding:calc(8px + env(safe-area-inset-top,0px)) 12px 8px;display:flex;align-items:center;gap:8px 12px;flex-wrap:wrap}.bar .back{min-height:40px;padding:5px 12px;font:inherit;font-size:.9rem;font-weight:800;border:2px solid rgba(253,248,238,.6);border-radius:12px;background:transparent;color:var(--header-ink);cursor:pointer}.bar-title{flex:1 1 150px;min-width:0;display:flex;flex-direction:column;line-height:1.2}.bar-title b{font-family:var(--display);font-weight:600;font-size:1.02rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bar-title span{font-size:.8rem;font-weight:700;color:var(--mint)}.status{border:2px solid var(--header-ink);border-radius:999px;padding:3px 11px;font-weight:800;font-size:.82rem}.status.ok{background:var(--mint);color:#1c1940;border-color:var(--mint)}.status.bad{background:var(--mustard);color:#1c1940;border-color:var(--mustard)}.bar .retry{min-height:40px;padding:5px 12px;font:inherit;font-weight:800;border-radius:12px;border:2px solid var(--mustard);background:var(--mustard);color:#1c1940;cursor:pointer}.progress{flex-basis:100%;height:8px;background:#fdf8ee26;border-radius:999px;overflow:hidden}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--mint),var(--mustard),var(--accent));transition:width .3s ease}.scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.qwrap{max-width:720px;margin:0 auto;padding:20px 14px calc(40px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:20px}.frame{flex:1;width:100%;border:0;background:#fff}.qsec-head{display:flex;align-items:center;gap:12px;margin-bottom:4px}.letter{flex:none;width:42px;height:42px;border-radius:50%;background:var(--mustard);color:#1c1940;border:3px solid var(--line);box-shadow:3px 3px 0 var(--shadow);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:1.2rem}.qsec h2{font-weight:600;font-size:1.25rem}.q{padding:14px 0 16px;border-top:2px dashed var(--dash)}.q:first-of-type{border-top:0}.qp{display:flex;gap:10px;align-items:flex-start;font-weight:700;font-size:1.04rem;margin:0 0 10px;white-space:pre-line;overflow-wrap:anywhere}.qnum{flex:none;width:1.9em;height:1.9em;border-radius:50%;border:2px solid var(--line);display:grid;place-items:center;font-weight:800;font-size:.85rem;background:var(--field)}.q.answered .qnum{background:var(--mint);color:#1c1940}.blank{display:inline-block;min-width:3em;border-bottom:3px solid var(--accent);margin:0 3px;text-align:center;color:var(--accent);font-weight:800}.qmarks{flex:none;margin-left:auto;font-size:.75rem;font-weight:800;color:var(--muted);border:2px solid var(--dash);border-radius:999px;padding:0 8px}.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:9px}.opt{display:flex;align-items:center;gap:10px;border:2.5px solid var(--line);border-radius:12px;padding:10px 14px;background:var(--field);cursor:pointer;font-weight:600;min-height:48px}.opt input{width:20px;height:20px;accent-color:var(--accent);flex:none;margin:0}.opt.picked{background:var(--soft);border-color:var(--accent);font-weight:800}.opt.right{background:var(--ok-bg);border-color:var(--green)}.opt.wrong{background:var(--bad-bg);border-color:var(--accent)}.opt .mark{margin-left:auto;font-weight:900}.fb{margin-top:10px;border:2px solid;border-radius:12px;padding:9px 13px;font-size:.94rem;font-weight:700}.fb.ok{background:var(--ok-bg);border-color:var(--green);color:var(--ok-ink)}.fb.no{background:var(--bad-bg);border-color:var(--accent)}.input.right{border-color:var(--green);background:var(--ok-bg)}.input.wrong{border-color:var(--accent);background:var(--bad-bg)}.result{text-align:center;background:var(--ok-bg);border-color:var(--green)}.result .big{font-family:var(--display);font-weight:700;font-size:3.2rem;line-height:1.05}.result h2{font-size:1.5rem}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important}}