:root{--bg:#070414;--panel:#130d33;--panel2:#201451;--cyan:#00e5ff;--pink:#ff2d78;--gold:#ffc83d;--green:#49ff93;--danger:#ff4d64;--text:#fff;--muted:#b9aedf;--line:#5845c8}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;user-select:none}button,input{font:inherit}.app-shell{position:fixed;inset:0;background:radial-gradient(circle at 20% 10%,rgba(124,58,237,.42),transparent 38%),radial-gradient(circle at 90% 25%,rgba(255,45,120,.24),transparent 36%),linear-gradient(180deg,#070414,#160d3a 72%,#24145b);overflow:hidden}.app-shell:before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 30% 70%,rgba(255,45,120,.14),transparent 40%),radial-gradient(circle at 75% 80%,rgba(0,229,255,.12),transparent 42%),radial-gradient(circle at 15% 35%,rgba(139,60,240,.14),transparent 38%);animation:nebulaDrift 50s ease-in-out infinite alternate;pointer-events:none}.stars:before,.stars:after{content:"";position:absolute;inset:-10%;background-image:radial-gradient(#fff 1px,transparent 1px);background-size:42px 42px;opacity:.24;animation:drift 22s linear infinite,twinkle 4.5s ease-in-out infinite alternate}.stars:after{background-size:72px 72px;opacity:.14;animation:drift 36s linear infinite,twinkle 6.5s ease-in-out infinite alternate-reverse}.shooting-stars{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.shooting-stars i{position:absolute;top:-4%;left:70%;width:3px;height:3px;background:#fff;border-radius:50%;opacity:0}.shooting-stars i:before{content:"";position:absolute;top:1px;right:1px;width:110px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.85));transform-origin:right center}.shooting-stars i:nth-child(1){animation:shoot 8s linear infinite}.shooting-stars i:nth-child(2){left:22%;top:-2%;animation:shoot 12s 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var(--cyan);letter-spacing:-1px}.sub{color:var(--muted);font-size:clamp(18px,2.5vw,28px);line-height:1.45;margin:12px 0 24px}.input{width:100%;height:76px;margin:10px 0;border-radius:20px;border:3px solid #5d49d3;background:#0c0730;color:#fff;padding:0 24px;font-size:clamp(24px,3vw,34px);outline:none}.input:focus{border-color:var(--cyan);box-shadow:0 0 18px rgba(0,229,255,.35)}.btn{border:0;border-radius:22px;padding:20px 24px;min-height:72px;font-weight:900;font-size:clamp(22px,3vw,34px);cursor:pointer;box-shadow:0 8px 0 rgba(0,0,0,.45);transition:.08s transform,.08s box-shadow}.btn:active{transform:translateY(6px);box-shadow:0 2px 0 rgba(0,0,0,.5)}.btn.cyan{background:linear-gradient(#18f3ff,#00a7c8);color:#06283a}.btn.gold{background:linear-gradient(#ffdf56,#d89a00);color:#3e2600}.btn.dark{background:linear-gradient(#4b3fb0,#2b236e);color:white}.row{display:flex;gap:14px}.row>*{flex:1}.toast{position:fixed;left:50%;top:26px;transform:translateX(-50%);z-index:999;background:rgba(5,3,18,.95);border:2px solid var(--cyan);box-shadow:0 0 22px rgba(0,229,255,.35);border-radius:18px;padding:14px 22px;font-size:20px;color:white;max-width:90vw;text-align:center}.home{width:min(96vw,980px);height:min(94vh,820px);height:min(94dvh,820px);display:grid;grid-template-rows:auto auto 1fr auto;gap:14px}.topbar{display:flex;align-items:center;justify-content:space-between}.title{font-size:clamp(34px,5vw,56px);font-weight:1000;text-shadow:0 0 18px var(--cyan)}.profile{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;padding:18px;border-radius:26px;background:linear-gradient(120deg,rgba(0,229,255,.16),rgba(255,45,120,.12));border:2px solid rgba(0,229,255,.5)}.avatar{font-size:54px}.pilot{font-size:28px;font-weight:900}.meter{height:14px;border-radius:99px;overflow:hidden;background:#070414;border:1px solid #4c3bb0;margin-top:8px}.meter>i{display:block;width:58%;height:100%;background:linear-gradient(90deg,var(--cyan),var(--green))}.stats{display:flex;gap:10px;flex-wrap:wrap;color:#d9d4ff}.stat{padding:8px 12px;border-radius:14px;background:rgba(0,0,0,.28);font-weight:800}.mission-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mission{position:relative;padding:24px;border-radius:28px;min-height:150px;background:linear-gradient(140deg,rgba(31,21,84,.98),rgba(14,9,45,.98));border:2px solid rgba(255,255,255,.15);box-shadow:0 18px 30px rgba(0,0,0,.22);text-align:left;color:#fff;transition:transform .08s}.mission:active{transform:scale(.96)}.mission.primary{grid-column:1/-1;background:linear-gradient(135deg,#00d9ff,#7b3cff 55%,#ff2d78)}.mission h2{font-size:clamp(30px,4vw,48px);margin:0 0 6px}.mission p{margin:0;color:#e7e3ff;font-size:18px}.dock{height:126px;padding:14px;border-radius:30px;border:2px solid rgba(255,255,255,.15);background:rgba(10,6,32,.78);display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.dock-card{border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.04));border:2px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;flex-direction:column;font-weight:900;position:relative;transition:transform .08s}.dock-card:active{transform:scale(.96)}.dock-card.active{border-color:var(--gold);box-shadow:0 0 24px rgba(255,200,61,.28)}.dock-card .ico{font-size:38px}.small{font-size:14px;color:#d3cdf7}.back{position:absolute;left:max(18px,env(safe-area-inset-left));top:max(18px,env(safe-area-inset-top));z-index:20}.game{position:absolute;inset:0;overflow:hidden;touch-action:none}.game .back{top:max(78px,calc(env(safe-area-inset-top) + 68px))}.hud{position:absolute;z-index:20;left:max(16px,env(safe-area-inset-left));right:max(16px,env(safe-area-inset-right));top:max(16px,env(safe-area-inset-top));display:flex;justify-content:space-between;align-items:center;pointer-events:none}.pill{padding:10px 18px;border-radius:999px;background:rgba(10,6,32,.78);border:2px solid var(--line);font-weight:900;font-size:24px}.prompt{position:absolute;z-index:20;top:max(78px,calc(env(safe-area-inset-top) + 60px));left:50%;transform:translateX(-50%);text-align:center;width:min(88vw,720px);pointer-events:none}.prompt .tag{display:inline-block;background:var(--cyan);color:#06283a;border-radius:999px;padding:6px 16px;font-weight:1000}.prompt .word{margin-top:10px;border:3px solid var(--cyan);border-radius:26px;padding:12px 28px;font-size:clamp(42px,6vw,78px);font-weight:1000;background:rgba(10,6,32,.86);text-shadow:0 0 18px var(--cyan)}.ship{position:absolute;bottom:max(64px,calc(env(safe-area-inset-bottom) + 46px));left:50%;width:64px;height:96px;background:url(/images/ship.svg) center/contain no-repeat;filter:drop-shadow(0 0 16px var(--cyan));z-index:5;animation:shipHover 2.4s ease-in-out infinite}.ship:before{content:"";position:absolute;left:50%;top:86%;width:24px;height:46px;transform:translateX(-50%);background:linear-gradient(180deg,rgba(0,229,255,.9),rgba(255,200,61,.55) 55%,transparent);border-radius:50%;filter:blur(3px);animation:thrust .25s ease-in-out infinite alternate}@keyframes shipHover{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-8px)}}@keyframes thrust{0%{opacity:.6;height:38px}100%{opacity:1;height:54px}}.entity{position:absolute;z-index:10;width:148px;height:148px;display:flex;align-items:center;justify-content:center;flex-direction:column;cursor:pointer;touch-action:none;transition:transform .08s}.entity:active{transform:scale(.92)}.entity .body{width:104px;height:104px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:48px;filter:drop-shadow(0 8px 12px rgba(0,0,0,.45))}.entity.asteroid .body{background:url(/images/asteroid.svg) center/cover no-repeat;box-shadow:inset -12px -12px 18px rgba(0,0,0,.45);animation:tumble 7s linear infinite}.entity.monster .body{background:url(/images/monster.svg) center/74% no-repeat,radial-gradient(circle at 38% 30%,#ba7cff,#5b2cc7 70%,#29135f);box-shadow:0 0 20px rgba(139,92,246,.5);animation:pulse 1.4s ease-in-out infinite}.entity.blackhole .body{background:conic-gradient(#000,#7c3aed,#000,#ff2d78,#000);animation:blackholeSpin 2.4s linear infinite;box-shadow:0 0 28px rgba(124,58,237,.55)}.entity.blackhole .body:after{content:"";width:38px;height:38px;background:#000;border-radius:50%;box-shadow:0 0 14px 4px rgba(255,45,120,.5)}@keyframes tumble{to{transform:rotate(360deg)}}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}@keyframes blackholeSpin{0%{transform:rotate(0deg) scale(1)}50%{transform:rotate(180deg) scale(1.08)}100%{transform:rotate(360deg) scale(1)}}.entity .label{margin-top:6px;padding:8px 14px;border-radius:16px;background:rgba(5,3,18,.92);border:2px solid var(--cyan);font-size:clamp(23px,3.6vw,34px);font-weight:900;line-height:1.25;white-space:normal;word-break:keep-all;overflow-wrap:break-word;min-width:100px;max-width:190px;text-align:center;box-shadow:0 0 16px rgba(0,229,255,.25)}.timer{position:absolute;z-index:20;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translateX(-50%);padding:10px 20px;border-radius:20px;background:rgba(5,3,18,.86);border:2px solid var(--gold);font-size:30px;font-weight:1000}.flash{position:fixed;inset:0;background:white;z-index:999;opacity:0;pointer-events:none}.snake-canvas{position:absolute;inset:0;width:100%;height:100%;touch-action:none;background:radial-gradient(circle at 20% 20%,#26306f,#09091d 54%,#04040d)}.center-pop{position:absolute;left:50%;top:40%;transform:translate(-50%,-50%);z-index:60;text-align:center;padding:24px 38px;border-radius:28px;background:rgba(3,2,12,.9);border:3px solid var(--gold);box-shadow:0 0 36px rgba(255,200,61,.45);font-weight:1000}.center-pop .en{font-size:clamp(54px,8vw,100px);color:#fff;text-shadow:0 0 18px var(--cyan)}.center-pop .ko{font-size:clamp(38px,5vw,66px);color:var(--gold)}.modal{position:fixed;inset:0;z-index:120;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.65);padding:20px}.modal-card{width:min(92vw,640px);border-radius:30px;border:3px solid var(--cyan);background:#110a34;padding:28px;text-align:center}.word-form{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.word-form .input{height:58px;font-size:20px}.word-table{max-height:46vh;overflow:auto;text-align:left;background:rgba(0,0,0,.25);border-radius:18px;padding:12px;margin-top:12px}@media(max-width:680px){.mission-grid{grid-template-columns:1fr}.dock{height:112px}.login-card{padding:22px}.profile{grid-template-columns:auto 1fr}.stats{grid-column:1/-1}.entity{width:128px;height:128px}.entity .body{width:88px;height:88px}.entity .label{font-size:22px;min-width:88px;max-width:160px}.word-form{grid-template-columns:1fr}}
 .add-card{max-height:94vh;max-height:94dvh;overflow:auto}.ocr-review{margin-top:14px;padding:14px;border-radius:18px;background:rgba(0,0,0,.28);border:2px solid rgba(0,229,255,.35)}.ocr-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;font-size:22px}.ocr-head .btn{min-height:54px;padding:12px 16px;font-size:18px;border-radius:16px}.ocr-grid{display:grid;gap:10px;max-height:38vh;overflow:auto;padding-right:4px}.ocr-row{display:grid;grid-template-columns:80px 110px 1.1fr 1.1fr 1fr auto;gap:8px;align-items:center;padding:10px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}.ocr-row .input{height:48px;margin:0;border-radius:12px;border-width:2px;padding:0 10px;font-size:17px}.ocr-check{display:flex;align-items:center;gap:6px;font-weight:900;color:#e7e3ff}.ocr-check input{width:22px;height:22px}.ocr-row small{max-width:120px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ocr-empty{font-size:20px;color:var(--muted)}@media(max-width:680px){.ocr-head{display:grid}.ocr-head .btn{width:100%}.ocr-row{grid-template-columns:1fr}.ocr-row small{max-width:100%}}
 .prompt .word{font-size:clamp(56px,7vw,96px)}
.boot-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:clamp(22px,3vw,30px);font-weight:900;color:var(--muted)}.offline-badge{position:fixed;left:50%;bottom:max(14px,env(safe-area-inset-bottom));transform:translateX(-50%);z-index:1000;background:rgba(120,30,10,.92);border:2px solid var(--danger);border-radius:16px;padding:10px 18px;font-size:15px;font-weight:800;color:#fff;max-width:92vw;text-align:center;box-shadow:0 0 18px rgba(255,77,100,.35)}.rotate-hint{display:none}@media(orientation:landscape) and (max-height:500px){.rotate-hint{display:flex;position:fixed;inset:0;z-index:9999;background:#050214;color:#fff;align-items:center;justify-content:center;text-align:center;font-size:22px;font-weight:900;padding:24px;line-height:1.5}}
.entity{pointer-events:none}.entity .body,.entity .label{pointer-events:auto;touch-action:none}.entity .label{min-height:52px;display:flex;align-items:center;justify-content:center;padding:10px 16px}