:root{--bg:#f7f7f5;--card:#fff;--text:#1a1a1a;--muted:#7a7a72;--border:#e3e3de;--accent:#b3591f;--chip:#efefe9;--chip-on:#b3591f;--easy:#2e7d43;--medium:#a06a00;--hard:#b3402e;--easy-bg:#e3f2e7;--medium-bg:#f5ecd8;--hard-bg:#f8e4e0}@media (prefers-color-scheme:dark){:root{--bg:#191917;--card:#22221f;--text:#ececea;--muted:#9a9a94;--border:#35352f;--accent:#e08d4f;--chip:#2c2c28;--chip-on:#e08d4f;--easy:#7fd396;--medium:#e3b25c;--hard:#ee8d7c;--easy-bg:#1e3324;--medium-bg:#38301a;--hard-bg:#3d211c}}*{box-sizing:border-box;margin:0;padding:0}button{-webkit-user-select:none;user-select:none}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font:15px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.page{max-width:1100px;margin:0 auto;padding:28px 20px 60px}.app-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-logo{border-radius:8px;flex-shrink:0;width:36px;height:36px}header h1{letter-spacing:-.01em;font-size:22px}.sub{color:var(--muted);margin-top:2px;font-size:13px}.random-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:999px;flex-shrink:0;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:600;transition:filter .12s,transform 60ms;display:inline-flex;box-shadow:0 1px 2px #0000001f}.random-btn:hover:not(:disabled){filter:brightness(1.06)}.random-btn:active:not(:disabled){transform:translateY(1px)}.random-btn:disabled{opacity:.5;cursor:not-allowed}.random-btn .dice{font-size:16px}.played{border:1px solid var(--accent);background:var(--accent-soft,var(--chip));border-radius:12px;margin:18px 0 4px;padding:14px 16px}.played-head{align-items:center;gap:10px;margin-bottom:12px;display:flex}.played-title{text-transform:uppercase;letter-spacing:.05em;color:var(--accent);font-size:11px;font-weight:700}.played-count{background:var(--accent);color:#fff;font-variant-numeric:tabular-nums;border-radius:999px;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 6px;font-size:12px;font-weight:700;display:inline-flex}.played-clear{border:1px solid var(--border);background:var(--card);color:var(--muted);cursor:pointer;border-radius:8px;align-items:center;gap:5px;margin-left:auto;padding:5px 12px;font-size:13px;font-weight:600;transition:border-color .12s,color .12s,background .12s;display:inline-flex}.played-clear:hover{border-color:var(--hard);color:var(--hard);background:var(--hard-bg)}.played-list{flex-wrap:wrap;gap:8px;display:flex}.played-item{background:var(--card);border:1px solid var(--border);border-radius:10px;align-items:center;gap:8px;padding:7px 8px 7px 12px;display:inline-flex}.pl-kw{font-size:14px;font-weight:600}.pl-vi{color:var(--muted);font-size:13px;font-weight:400}.pl-meta{color:var(--muted);align-items:center;gap:6px;font-size:12px;display:inline-flex}.pl-del{background:var(--chip);width:22px;height:22px;color:var(--muted);cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:17px;line-height:1;transition:background .12s,color .12s;display:inline-flex}.pl-del:hover{background:var(--hard-bg);color:var(--hard)}.modal-overlay{z-index:50;background:#1412108c;justify-content:center;align-items:center;padding:20px;animation:.14s ease-out overlay-in;display:flex;position:fixed;inset:0}.modal{background:var(--bg);border:1px solid var(--border);border-radius:16px;width:100%;max-width:480px;max-height:88vh;animation:.16s ease-out modal-in;overflow:auto;box-shadow:0 16px 48px #00000047}.modal-head{justify-content:space-between;align-items:flex-start;gap:12px;padding:18px 20px 12px;display:flex}.modal-head h2{letter-spacing:-.01em;font-size:18px}.modal-hint{color:var(--muted);margin-top:3px;font-size:13px}.pool-tag{color:var(--accent);font-weight:600}.modal-x{color:var(--muted);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:24px;line-height:1}.modal-x:hover{color:var(--text)}.picker-list{flex-direction:column;gap:8px;padding:4px 20px 8px;display:flex}.picker-item{text-align:left;border:1.5px solid var(--border);background:var(--card);width:100%;color:var(--text);cursor:pointer;border-radius:12px;align-items:center;gap:12px;padding:12px 14px;transition:border-color .12s,background .12s;display:flex}.picker-item:hover{border-color:var(--accent)}.picker-item.selected{border-color:var(--accent);background:var(--accent-soft,var(--chip))}.pi-num{background:var(--chip);width:22px;height:22px;color:var(--muted);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:inline-flex}.picker-item.selected .pi-num{background:var(--accent);color:#fff}.pi-main{flex-direction:column;flex:1;min-width:0;display:flex}.pi-en{font-size:15px;font-weight:600}.pi-vi{color:var(--muted);font-size:13px}.pi-meta{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:4px;display:flex}.pi-cat{color:var(--muted);font-size:12px}.pi-selected{text-transform:uppercase;letter-spacing:.05em;color:#fff;background:var(--accent);border-radius:5px;flex-shrink:0;padding:3px 7px;font-size:10px;font-weight:700}.modal-foot{border-top:1px solid var(--border);background:var(--bg);justify-content:space-between;align-items:center;gap:10px;padding:14px 20px 18px;display:flex;position:sticky;bottom:0}.foot-right{gap:8px;display:flex}.btn-ghost{border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;border-radius:9px;align-items:center;gap:6px;padding:9px 14px;font-size:14px;font-weight:600;display:inline-flex}.btn-ghost:hover{border-color:var(--accent)}.btn-primary{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:9px;padding:9px 18px;font-size:14px;font-weight:600}.btn-primary:hover:not(:disabled){filter:brightness(1.06)}.btn-primary:disabled{opacity:.45;cursor:not-allowed}@keyframes overlay-in{0%{opacity:0}to{opacity:1}}@keyframes modal-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.modal-overlay,.modal{animation:none}}.error{background:var(--hard-bg);color:var(--hard);border-radius:10px;margin:16px 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var(--hard);outline-offset:1px}.controls{flex-direction:column;gap:14px;margin-bottom:16px;display:flex}.control-group{flex-direction:column;gap:7px;display:flex}.control-label{text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-size:11px;font-weight:600}input[type=search]{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:9px;width:280px;max-width:100%;padding:9px 13px;font-size:14px}input[type=search]:focus{outline:2px solid var(--accent);outline-offset:-1px}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{border:1px solid var(--border);background:var(--chip);color:var(--text);cursor:pointer;border-radius:999px;padding:6px 13px;font-size:13px;transition:background .12s,color .12s,border-color .12s}.chip:hover{border-color:var(--accent)}.chip.on{background:var(--chip-on);border-color:var(--chip-on);color:#fff}.lvl-chip.easy.on{background:var(--easy);border-color:var(--easy)}.lvl-chip.medium.on{background:var(--medium);border-color:var(--medium)}.lvl-chip.hard.on{background:var(--hard);border-color:var(--hard)}.tablewrap{background:var(--card);border:1px solid var(--border);border-radius:14px;max-height:72vh;overflow:auto}table{border-collapse:collapse;width:100%}th{z-index:1;background:var(--card);text-align:left;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);border-bottom:1px solid var(--border);cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;padding:11px 16px;font-size:12px;position:sticky;top:0}th:hover{color:var(--text)}td{border-bottom:1px solid var(--border);padding:9px 16px}tr:last-child td{border-bottom:none}tbody tr:hover td{background:var(--chip)}td.num,th.num{color:var(--muted);width:44px;font-size:12px}.muted{color:var(--muted);font-size:13px}.lvl{border-radius:999px;padding:2px 10px;font-size:12px;font-weight:600;display:inline-block}.lvl.easy{color:var(--easy);background:var(--easy-bg)}.lvl.medium{color:var(--medium);background:var(--medium-bg)}.lvl.hard{color:var(--hard);background:var(--hard-bg)}.empty{text-align:center;color:var(--muted);padding:34px}.row-issue td{box-shadow:inset 3px 0 0 var(--hard);background:var(--hard-bg)!important}.issue-flag{color:var(--hard);cursor:help;margin-left:6px;font-size:13px}.pagination{background:var(--card);border:1px solid var(--border);color:var(--muted);border-radius:10px;align-items:center;gap:10px;margin-top:10px;padding:8px 12px;font-size:13px;display:flex}.pg-btn{border:1px solid var(--border);background:var(--bg);width:30px;height:30px;color:var(--text);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;font-size:15px;line-height:1;transition:border-color .12s;display:inline-flex}.pg-btn:hover:not(:disabled){border-color:var(--accent)}.pg-btn:disabled{opacity:.4;cursor:not-allowed}.pg-info{color:var(--text)}.pg-info b{font-weight:600}.pg-spacer{flex:1}.pg-meta{border:1px solid var(--border);background:var(--bg);border-radius:8px;padding:5px 10px}@media (width<=640px){.page{padding:18px 14px 48px}header h1{font-size:19px}.stat{flex:calc(33% - 8px);min-width:0;padding:9px 12px}.stat b{font-size:18px}input[type=search]{width:100%;font-size:16px}.tablewrap{max-height:none}th,td{padding:9px 12px}.pagination{flex-wrap:wrap}.pg-spacer{display:none}.pg-meta{margin-left:auto}}.home{--g-ink:#2b2668;--g-ink-soft:#8f8bb8;--g-cta:#ffd60a;--g-cta-edge:#cfa900;--g-cta-ink:#2b2668;--g-violet:#5b3df0;--g-easy:#1fa864;--g-medium:#c07f00;--g-hard:#e0457b;--g-easy-bg:#ddf6e9;--g-medium-bg:#fdf0d2;--g-hard-bg:#fde3ed;color:#fff;background:radial-gradient(2px 2px at 12% 22%,#ffffffb3,#0000 60%),radial-gradient(1.5px 1.5px at 82% 14%,#ffffff8c,#0000 60%),radial-gradient(2px 2px at 68% 78%,#fff6,#0000 60%),radial-gradient(1.5px 1.5px at 28% 84%,#ffffff73,#0000 60%),radial-gradient(2.5px 2.5px at 90% 55%,#ffffff59,#0000 60%),radial-gradient(1.5px 1.5px at 45% 10%,#ffffff80,#0000 60%),linear-gradient(165deg,#4d4bea 0%,#5f3eef 48%,#8b3ff2 100%);flex-direction:column;min-height:100dvh;font-family:"Baloo 2",-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Hiragino Sans,Noto Sans JP,Noto Sans KR,Noto Sans 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20px;display:flex;position:relative}.home-brand{align-items:center;display:flex}.home-wordmark{filter:invert()brightness(1.15);width:auto;height:26px;display:block}.home-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.hist-btn{color:#fff;cursor:pointer;background:#ffffff29;border:none;border-radius:999px;align-items:center;gap:6px;padding:7px 14px;font-family:inherit;font-size:13px;font-weight:700;transition:transform 80ms,box-shadow 80ms,background .15s;display:inline-flex;box-shadow:0 3px #180c5a59}.hist-btn:hover{background:#ffffff3d}.hist-btn:active{transform:translateY(2px);box-shadow:0 1px #180c5a59}.hist-ico{font-size:14px}.hist-count{background:var(--g-cta);color:var(--g-cta-ink);border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 5px;font-size:11px;font-weight:800;display:inline-flex}.home-langs{background:#180c5a4d;border-radius:999px;gap:2px;padding:3px;display:flex}.lang-chip{color:#ffffffb3;cursor:pointer;background:0 0;border:none;border-radius:999px;padding:5px 10px;font-family:inherit;font-size:12px;font-weight:800;transition:color .12s,background .12s}.lang-chip:hover{color:#fff}.lang-chip.on{color:var(--g-violet);background:#fff;box-shadow:0 2px #180c5a40}.home-stage{z-index:1;flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;max-width:560px;margin:0 auto;padding:8px 20px 40px;display:flex;position:relative}.home-msg{color:#ffffffe6;font-weight:600}.game{flex-direction:column;align-items:center;width:100%;display:flex}.stage-badge{background:var(--g-cta);height:26px;color:var(--g-cta-ink);letter-spacing:.1em;box-shadow:0 3px 0 var(--g-cta-edge);opacity:0;border-radius:999px;align-items:center;margin-bottom:14px;padding:0 14px;font-size:12px;font-weight:800;transition:opacity .25s,transform .25s cubic-bezier(.34,1.56,.64,1);display:inline-flex;transform:scale(.85)}.stage-badge.show{opacity:1;transform:scale(1)}.deck{width:min(360px,82vw);height:min(500px,62vh);margin-bottom:24px;position:relative}.kw-card{color:var(--g-ink);-webkit-user-select:none;user-select:none;touch-action:none;will-change:transform;background:#fff;border:none;border-radius:30px;flex-direction:column;padding:26px;display:flex;position:absolute;inset:0;box-shadow:0 8px #180c5a38,0 26px 48px #180c5a59}.kw-card.top{z-index:3}.kw-card-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.kw-cat{letter-spacing:.06em;text-transform:uppercase;color:var(--g-violet);background:#efeaff;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:800}.kw-card .lvl{border-radius:999px;padding:5px 12px;font-size:12px;font-weight:800}.lvl-easy{color:var(--g-easy);background:var(--g-easy-bg)}.lvl-medium{color:var(--g-medium);background:var(--g-medium-bg)}.lvl-hard{color:var(--g-hard);background:var(--g-hard-bg)}.kw-card-body{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;display:flex}.kw-main{letter-spacing:-.01em;font-size:clamp(30px,8vw,46px);font-weight:800;line-height:1.12}.kw-sub{color:var(--g-ink-soft);font-size:17px;font-weight:600}.decision-tag{letter-spacing:.05em;pointer-events:none;border:3px solid;border-radius:12px;padding:6px 14px;font-size:22px;font-weight:800;transition:opacity .1s;position:absolute;top:22px}.decision-tag.play{color:var(--g-easy);background:var(--g-easy-bg);left:22px;transform:rotate(-12deg)}.decision-tag.skip{color:var(--g-ink-soft);background:#f1effc;right:22px;transform:rotate(12deg)}.kw-card.back{background:linear-gradient(165deg,#7b5cf5,#5636d8);justify-content:center;align-items:center;padding:0;box-shadow:0 6px #180c5a47,0 16px 30px #180c5a4d}.card-back{flex:1;justify-content:center;align-items:center;width:100%;display:flex}.card-back-logo{opacity:.55;border-radius:14px;width:56px;height:56px}.kw-card.is-playing{box-shadow:0 0 0 4px var(--g-cta), 0 8px 0 #180c5a38, 0 26px 48px #180c5a66, 0 0 40px #ffd60a66}.game-controls{justify-content:center;align-items:center;width:100%;height:56px;display:flex;position:relative}.swipe-actions,.game-controls .finish-btn{transition:opacity .25s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.swipe-actions{align-items:center;gap:14px;width:max-content;display:flex}.swipe-actions.gone{opacity:0;pointer-events:none}.act{cursor:pointer;white-space:nowrap;border:none;border-radius:999px;align-items:center;gap:9px;padding:13px 26px;font-family:inherit;font-size:16px;font-weight:800;transition:transform 80ms,box-shadow 80ms,filter .15s;display:inline-flex}.act-ico{border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;display:inline-flex}.act-skip{color:#fff;background:#ffffff29;box-shadow:0 5px #180c5a59}.act-skip .act-ico{background:#fff3}.act-skip:hover{background:#ffffff3d}.act-play{background:var(--g-cta);color:var(--g-cta-ink);box-shadow:0 5px 0 var(--g-cta-edge), 0 12px 26px #ffd60a66}.act-play .act-ico{color:var(--g-cta-ink);background:#5a43002e;padding-left:1px}.act-play:hover{filter:brightness(1.05)}.act:active{transform:translateY(4px);box-shadow:0 1px #180c5a59}.finish-btn{background:var(--g-cta);color:var(--g-cta-ink);cursor:pointer;white-space:nowrap;box-shadow:0 5px 0 var(--g-cta-edge), 0 12px 26px #ffd60a66;opacity:0;pointer-events:none;border:none;border-radius:999px;padding:14px 34px;font-family:inherit;font-size:17px;font-weight:800;transition:opacity .25s,transform 80ms,box-shadow 80ms}.finish-btn.show{opacity:1;pointer-events:auto}.game-controls .finish-btn:active{box-shadow:0 1px 0 var(--g-cta-edge);transform:translate(-50%,calc(4px - 50%))}.deck-done{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.deck-done-emoji{font-size:56px}.deck-done p{font-size:22px;font-weight:800}.deal-btn{background:var(--g-cta);color:var(--g-cta-ink);cursor:pointer;box-shadow:0 5px 0 var(--g-cta-edge);border:none;border-radius:999px;padding:13px 30px;font-family:inherit;font-size:16px;font-weight:800;transition:transform 80ms,box-shadow 80ms}.deal-btn:active{box-shadow:0 1px 0 var(--g-cta-edge);transform:translateY(4px)}.hist-overlay{z-index:50;background:#180c5a80;justify-content:flex-end;display:flex;position:fixed;inset:0}.hist-panel{width:min(380px,90vw);color:var(--g-ink);background:#f4f1ff;flex-direction:column;height:100%;padding:18px 18px 24px;font-family:inherit;display:flex;box-shadow:-10px 0 34px #180c5a59}.hist-head{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.hist-head h2{font-size:18px;font-weight:800}.hist-close{color:var(--g-ink-soft);cursor:pointer;background:0 0;border:none;font-size:18px;line-height:1}.hist-empty{color:var(--g-ink-soft);font-size:14px;font-weight:600}.hist-list{flex-direction:column;flex:1;gap:8px;list-style:none;display:flex;overflow-y:auto}.hist-item{background:#fff;border:none;border-radius:16px;justify-content:space-between;align-items:center;gap:10px;padding:11px 14px;display:flex;box-shadow:0 3px #180c5a14}.hist-name{flex-direction:column;font-size:14px;font-weight:700;display:flex}.hist-sub{color:var(--g-ink-soft);font-size:12px;font-weight:600}.hist-del{color:var(--g-ink-soft);cursor:pointer;background:#f1effc;border:none;border-radius:50%;justify-content:center;align-items:center;width:26px;height:26px;font-size:13px;transition:background .12s,color .12s;display:inline-flex}.hist-del:hover{background:var(--g-hard-bg);color:var(--g-hard)}.hist-reset{background:var(--g-hard);color:#fff;cursor:pointer;border:none;border-radius:999px;margin-top:12px;padding:12px;font-family:inherit;font-size:14px;font-weight:800;transition:transform 80ms,box-shadow 80ms;box-shadow:0 4px #b02c5d}.hist-reset:active{transform:translateY(3px);box-shadow:0 1px #b02c5d}.export-btn{border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:999px;align-items:center;gap:8px;padding:10px 18px;font-size:14px;font-weight:600;transition:background .12s,border-color .12s,transform 60ms;display:inline-flex;box-shadow:0 1px 2px #0000000d}.export-btn:hover:not(:disabled){background:var(--chip);border-color:var(--muted)}.export-btn:active:not(:disabled){transform:scale(.97)}.export-btn:disabled{opacity:.5;cursor:not-allowed}.export-icon{flex-shrink:0;width:15px;height:15px}