.lt2-root{--lt2-card:clamp(128px, 21vmin, 176px);--lt2-gap:18px;--lt2-choice-w:84px;--lt2-choice-h:76px;--lt2-chip:44px;--lt2-ink:#1b1030;justify-content:center;align-self:stretch;align-items:center;gap:var(--lt2-gap);color:#fff;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;flex-direction:column;flex:auto;min-width:0;max-width:100%;min-height:0;padding:8px 12px 12px;display:flex;position:relative}.lt2-root>.game-prompt{margin:auto}.lt2-top{background:#0c0a1e99;border:1px solid #ffffff24;border-radius:28px;align-items:center;gap:10px;width:100%;max-width:600px;min-height:56px;padding:0 0 0 16px;display:flex}.lt2-say{text-align:center;color:#fff;overflow-wrap:break-word;flex:auto;min-width:0;margin:0;padding:4px 0;font-size:clamp(1.02rem,2.5vmin,1.3rem);font-weight:800;line-height:1.25}.lt2-say.lt2-say-oops{color:#cbd5e1}.lt2-say.lt2-say-yay{color:#fde68a}.lt2-hear{width:56px;height:56px;font:inherit;color:#fff;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:#ffffff1f;border:2px solid #ffffff4d;border-radius:50%;flex:none;place-items:center;margin:-1px -1px -1px 0;padding:0;font-size:1.5rem;line-height:1;transition:background-color .12s,transform 90ms;display:grid}@media (hover:hover){.lt2-hear:hover{background:#fff3}}.lt2-hear:active{transform:scale(.94)}.lt2-pair{justify-content:center;align-items:center;gap:calc(var(--lt2-card) * .16);max-width:100%;display:flex;position:relative}.lt2-card{width:var(--lt2-card);height:var(--lt2-card);border-radius:calc(var(--lt2-card) * .2);background:var(--lt2-hue,#ffd166);color:var(--lt2-ink);flex-direction:column;flex:none;justify-content:flex-start;align-items:center;display:flex;position:relative;box-shadow:0 6px #00000047,0 12px 26px #00000059,inset 0 -5px #0000001a,inset 0 3px #ffffff73}.lt2-face{width:calc(var(--lt2-card) * .62);height:calc(var(--lt2-card) * .223);margin-top:calc(var(--lt2-card) * .09);flex:none;display:block}.lt2-glyph{margin-top:calc(var(--lt2-card) * .02);font-size:calc(var(--lt2-card) * .58);font-weight:900;line-height:1;display:block}.lt2-card.lt2-little{animation:.46s cubic-bezier(.2,1.4,.45,1) both lt2-pop-in}.lt2-found .lt2-card.lt2-little{animation:.64s ease-in-out .42s both lt2-hop}.lt2-seat{width:var(--lt2-card);height:var(--lt2-card);border-radius:calc(var(--lt2-card) * .2);background:#0c0a1e59;border:3px dashed #ffffff5c;flex:none;justify-content:center;align-items:center;display:flex;position:relative}.lt2-seat>.lt2-card{position:absolute;top:-3px;left:-3px}.lt2-card.lt2-twin{animation:.56s cubic-bezier(.2,1.35,.45,1) both lt2-slide-in}.lt2-card.lt2-ghost{color:#aab3c5;background:#3f4758;justify-content:center;animation:1.15s ease-out both lt2-ghost;box-shadow:0 6px #00000047,inset 0 0 0 3px #ffffff1f}.lt2-card.lt2-ghost .lt2-glyph{margin-top:0}.lt2-hint{align-items:center;gap:calc(var(--lt2-card) * .08);flex-direction:column;animation:.42s ease-out .32s both lt2-hint-in;display:flex}.lt2-key{width:calc(var(--lt2-card) * .5);height:calc(var(--lt2-card) * .5);border-radius:calc(var(--lt2-card) * .1);color:#23283b;font-size:calc(var(--lt2-card) * .28);background:linear-gradient(#fff 0%,#eef0f6 55%,#dde1eb 100%);border:1px solid #c3c8d8;place-items:center;font-weight:900;line-height:1;display:grid;box-shadow:0 5px #8e95ad,0 9px 16px #0006,inset 0 -3px #0000000f}.lt2-key.lt2-nudge{animation:.76s ease-in-out 1.05s both lt2-nudge}.lt2-seat-label{font-size:max(11px, calc(var(--lt2-card) * .095));letter-spacing:.02em;white-space:nowrap;color:#fffc;font-weight:800;line-height:1.1}.lt2-heart{left:50%;top:calc(var(--lt2-card) * -.14);font-size:calc(var(--lt2-card) * .26);pointer-events:none;line-height:1;animation:.9s ease-out .38s both lt2-heart;position:absolute;transform:translate(-50%)}.lt2-choices{justify-content:center;gap:calc(var(--lt2-choice-w) * .2);max-width:100%;display:flex}.lt2-choice{width:var(--lt2-choice-w);height:var(--lt2-choice-h);min-width:56px;min-height:56px;font:inherit;font-size:calc(var(--lt2-choice-h) * .5);color:#23283b;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:linear-gradient(#fff 0%,#eef0f6 55%,#dde1eb 100%);border:1px solid #c3c8d8;border-radius:14px;flex:none;place-items:center;margin:0 0 6px;padding:0;font-weight:900;line-height:1;transition:transform 90ms,box-shadow 90ms,background-color .16s,color .16s;display:grid;box-shadow:0 6px #8e95ad,0 10px 18px #00000059}@media (hover:hover){.lt2-choice:hover{transform:translateY(-2px);box-shadow:0 8px #8e95ad,0 12px 20px #00000059}}.lt2-choice:active{transform:translateY(4px);box-shadow:0 2px #8e95ad,0 4px 10px #0000004d}.lt2-choice.lt2-choice-wrong{color:#d1d5db;background:#6b7280;border-color:#6b7280;animation:.42s ease-in-out lt2-shake;box-shadow:0 6px #374151}.lt2-choice.lt2-choice-right{color:#14532d;background:#bbf7d0;border-color:#4ade80;box-shadow:0 6px #16a34a,0 0 0 4px #4ade8073}.lt2-shelf{justify-content:center;align-items:center;gap:10px;width:100%;min-width:0;max-width:760px;display:flex}.lt2-count{height:var(--lt2-chip);color:#fff;white-space:nowrap;font-variant-numeric:tabular-nums;background:#0c0a1e99;border:1px solid #fff3;border-radius:999px;flex:none;align-items:center;padding:0 12px;font-size:.95rem;font-weight:900;display:inline-flex}.lt2-shelf-list{scrollbar-width:none;-webkit-overflow-scrolling:touch;flex:0 auto;gap:6px;min-width:0;margin:0;padding:3px 2px 6px;list-style:none;display:flex;overflow:auto hidden}.lt2-shelf-list::-webkit-scrollbar{display:none}.lt2-chip{min-width:var(--lt2-chip);height:var(--lt2-chip);background:var(--lt2-hue,#ffd166);color:var(--lt2-ink);font-size:calc(var(--lt2-chip) * .5);border-radius:12px;flex:none;justify-content:center;align-items:center;padding:0 8px;font-weight:900;line-height:1;display:inline-flex;box-shadow:0 3px #00000047}.lt2-chip.lt2-chip-new{animation:.52s cubic-bezier(.2,1.4,.45,1) .3s both lt2-chip-in}.lt2-shelf-empty{height:var(--lt2-chip);color:#ffffffc7;white-space:nowrap;background:#0c0a1e59;border:2px dashed #ffffff47;border-radius:12px;flex:none;align-items:center;padding:0 12px;font-size:.85rem;font-weight:700;display:flex}@keyframes lt2-pop-in{0%{opacity:0;transform:translateY(0)scale(.6)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes lt2-hop{0%{transform:translateY(0)scale(1)}30%{transform:translateY(-14%)scale(1.03)}55%{transform:translateY(0)scale(.98)}75%{transform:translateY(-5%)scale(1)}to{transform:translateY(0)scale(1)}}@keyframes lt2-slide-in{0%{opacity:0;transform:translate(60%)rotate(10deg)scale(.7)}60%{opacity:1}to{opacity:1;transform:translate(0)rotate(0)scale(1)}}@keyframes lt2-ghost{0%{opacity:0;transform:translate(0)rotate(0)scale(.7)}14%{opacity:1;transform:translate(0)rotate(0)scale(1.04)}24%{transform:translate(-7%)rotate(-4deg)scale(1)}34%{transform:translate(7%)rotate(4deg)scale(1)}44%{transform:translate(-4%)rotate(-2deg)scale(1)}54%{opacity:1;transform:translate(0)rotate(0)scale(1)}78%{opacity:1;transform:translate(0)rotate(0)scale(1)}to{opacity:0;transform:translate(0)rotate(0)scale(.92)}}@keyframes lt2-hint-in{0%{opacity:0;transform:translateY(12%)scale(.85)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes lt2-nudge{0%{transform:translateY(0)scale(1)}30%{transform:translateY(-8%)scale(1.16)}55%{transform:translateY(0)scale(.97)}78%{transform:translateY(-3%)scale(1.06)}to{transform:translateY(0)scale(1)}}@keyframes lt2-heart{0%{opacity:0;transform:translate(-50%)translateY(30%)scale(.4)}45%{opacity:1;transform:translate(-50%)translateY(-10%)scale(1.15)}to{opacity:1;transform:translate(-50%)translateY(0)scale(1)}}@keyframes lt2-shake{0%{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(3px)}to{transform:translate(0)}}@keyframes lt2-chip-in{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}@keyframes lt2-fade-in{0%{opacity:0}to{opacity:1}}@keyframes lt2-ghost-calm{0%{opacity:0}15%{opacity:1}78%{opacity:1}to{opacity:0}}@keyframes lt2-nudge-calm{0%{outline-color:#fde04700}40%{outline-color:#fde047f2}60%{outline-color:#fde047f2}to{outline-color:#fde04700}}@media (max-width:600px){.lt2-root{--lt2-card:clamp(104px, 34vw, 140px);--lt2-gap:12px;--lt2-choice-w:72px;--lt2-choice-h:64px;--lt2-chip:38px;justify-content:flex-start;padding:12px 4px 10px}.lt2-top{padding-left:12px}.lt2-count{padding:0 10px;font-size:.85rem}}@media (max-width:600px),(max-height:820px){html[data-osk=open] .lt2-root{--lt2-card:clamp(76px, calc(var(--app-h,100vh) - var(--osk-h,0px) - 384px), 140px);--lt2-gap:6px;--lt2-choice-w:66px;--lt2-choice-h:56px;--lt2-chip:28px;justify-content:flex-start;padding-top:0;padding-bottom:4px}html[data-osk=open] .lt2-choice{margin-bottom:0}html[data-osk=open] .lt2-root>.game-prompt{margin:0 auto auto}html[data-osk=open] .lt2-shelf-list{padding:2px 2px 4px}}@media (max-height:560px){.lt2-root{--lt2-card:clamp(76px, calc(var(--app-h,100vh) - var(--osk-h,0px) - 300px), 120px);--lt2-gap:8px;--lt2-choice-w:64px;--lt2-choice-h:56px;--lt2-chip:32px}}@media (max-width:600px){html[data-osk=open] .lt2-shelf{padding-left:50px;padding-right:126px}html[data-osk=open] .lt2-count{display:none}}@media (prefers-reduced-motion:reduce){.lt2-card.lt2-little,.lt2-card.lt2-twin,.lt2-hint,.lt2-heart,.lt2-chip.lt2-chip-new{animation:.32s ease-out both lt2-fade-in}.lt2-found .lt2-card.lt2-little{animation:none}.lt2-card.lt2-ghost{animation:1.15s ease-out both lt2-ghost-calm}.lt2-key.lt2-nudge{outline-offset:3px;outline:4px solid #fde04700;animation:.8s ease-in-out 1.05s both lt2-nudge-calm}.lt2-choice.lt2-choice-wrong{animation:none}.lt2-choice,.lt2-hear{transition:none}.lt2-choice:hover,.lt2-choice:active,.lt2-hear:active{transform:none}}