:root{--ground:#fff6e6;--ink:#2b1d14;--ink-soft:#5a4334;--screen:#2b1d14;--screen-edge:#6b5444;--white:#fff;--yellow:#ffd23f;--orange:#ff8a3d;--green:#3fb463;--green-text:#1e7f3c;--red-text:#c2321f;--empty:#e9dcc6;--muldiv:#6c4ce0;--stick:#f5d9a0;--head:#ff6b4a;--title:"Jua", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;color:var(--ink);background:var(--ground);font-family:system-ui,-apple-system,Apple SD Gothic Neo,Malgun Gothic,sans-serif}*{box-sizing:border-box}body{background:var(--ground);margin:0}main{max-width:560px;padding:16px 16px calc(24px + env(safe-area-inset-bottom));text-align:center;margin:0 auto}h1{font-family:var(--title);margin:12px 0 8px;font-size:44px;font-weight:400;line-height:1.1}.brand{font-family:var(--title);background:var(--yellow);border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink);border-radius:999px;margin:24px 0 0;padding:4px 14px;font-size:16px;display:inline-block}.lead{color:var(--ink-soft);line-height:1.6}button{font-family:var(--title);color:var(--ink);border:3px solid var(--ink);background:var(--white);min-height:48px;box-shadow:0 4px 0 var(--ink);cursor:pointer;border-radius:16px;padding:10px 18px;font-size:18px;transition:transform 60ms,box-shadow 60ms}button:active:not(:disabled){box-shadow:0 1px 0 var(--ink);transform:translateY(3px)}button:disabled{opacity:.4;cursor:default}button.primary{background:var(--orange)}button.cta{width:100%;min-height:62px;box-shadow:0 6px 0 var(--ink);border-radius:18px;font-size:24px}button.link{box-shadow:none;min-height:44px;color:var(--ink-soft);background:0 0;border:none;padding:8px;font-family:inherit;font-size:15px;font-weight:700;text-decoration:underline}button.link:active{transform:none}.row{justify-content:center;gap:10px;margin:16px 0;display:flex}.row>button{flex:1;max-width:220px}.row.controls{gap:6px}.row.controls>button{white-space:nowrap;min-width:0;padding:8px 2px;font-size:15px}.row>button.cta{max-width:360px}.row.wide{flex-direction:column;align-items:center;margin-top:12px}.row.wide>button{width:100%;max-width:360px;min-height:56px;font-size:20px}.grid{grid-template-columns:repeat(5,1fr);gap:10px;margin:24px 0;display:grid}.grid .stage{aspect-ratio:1;border-radius:14px;padding:0;font-size:22px}.stage.cleared{background:var(--green)}.stage.stuck{background:var(--empty)}.stage.muldiv{color:var(--muldiv)}button.gear{width:44px;height:44px;min-height:44px;box-shadow:0 3px 0 var(--ink);border-radius:14px;justify-content:center;align-items:center;padding:0;display:inline-flex}.corner{justify-content:flex-end;margin-bottom:-44px;display:flex}.corner.fixed{z-index:5;margin:0;position:fixed;top:12px;right:max(12px,50vw - 264px)}.bar-right{align-items:center;gap:8px;display:flex}.bar .gear{width:40px;height:40px;min-height:40px}.settings{flex-direction:column;gap:10px;max-width:360px;margin:0 auto;display:flex}.switch-row{text-align:left;align-items:center;gap:12px;width:100%;min-height:60px;padding:8px 16px;display:flex}.switch-row>span:first-child{flex:1}.switch{border:3px solid var(--ink);background:var(--empty);border-radius:999px;width:54px;height:30px;transition:background .15s;position:relative}.switch .knob{background:var(--white);border:2px solid var(--ink);border-radius:50%;width:20px;height:20px;transition:transform .15s;position:absolute;top:2px;left:2px}.switch-row.on .switch{background:var(--green)}.switch-row.on .knob{transform:translate(24px)}.switch-state{min-width:2em;color:var(--ink-soft);font-size:16px}.bar{justify-content:space-between;align-items:center;gap:8px;display:flex}.bar>*{white-space:nowrap}.bar>span{font-family:var(--title);font-size:22px}.bar button{min-height:40px;box-shadow:0 3px 0 var(--ink);border-radius:12px;padding:4px 12px;font-size:15px}.bar .time{color:var(--ink-soft);font-variant-numeric:tabular-nums;text-align:right;min-width:44px;font-family:inherit;font-size:15px;font-weight:700}.board-name{color:var(--ink-soft);border:2px solid var(--ink-soft);border-radius:999px;margin:18px 0 0;padding:4px 12px;font-size:14px;font-weight:700;display:inline-block}.board-name.muldiv{color:var(--muldiv);border-color:var(--muldiv)}.board{background:var(--screen);width:100%;max-height:40vh;box-shadow:0 6px 0 var(--screen-edge);touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;border-radius:24px;margin:16px 0 8px;display:block}.board .body{fill:var(--stick)}.board .head{fill:var(--head)}.board .stick{cursor:grab}.board.locked .stick{cursor:default}.board .stick.dragging{pointer-events:none;opacity:.85}.board .ghost .body{fill:none;stroke:#8a7766;stroke-dasharray:4 3}.board .ghost .head{display:none}.board .ghost.target .body{fill:#f5d9a055;stroke:var(--stick)}.board .stick.placed .body{animation:.25s ease-out snap}@keyframes snap{0%{fill:#fff}}.board.skin-digital .panel{fill:var(--screen)}.board.skin-digital .stick .body{fill:#3df5ff;filter:drop-shadow(0 0 3px #3df5ffaa)}.board.skin-digital .ghost .body{fill:#3a2b21;stroke:none}.board.skin-digital .ghost.target .body{fill:#3df5ff55}.board.skin-digital .stick.placed .body{animation:.3s ease-out snap-digital}@keyframes snap-digital{0%{fill:#fff}}.status{min-height:1.5em;color:var(--ink-soft);margin:12px 0 0;font-size:15px;font-weight:700}.status.correct,.status.wrong{font-family:var(--title);font-size:26px;font-weight:400}.status.correct{color:var(--green-text)}.status.wrong{color:var(--red-text)}.hint{color:var(--ink-soft);font-size:14px}.pick-title{color:var(--ink-soft);margin:20px 0 8px;font-size:14px;font-weight:700}.skins{grid-template-columns:1fr 1fr;gap:10px;display:grid}.skin-card{flex-direction:column;align-items:center;gap:6px;padding:8px;display:flex}.skin-card .board{box-shadow:none;pointer-events:none;border-radius:12px;margin:0}.skin-card.chosen{background:var(--yellow)}.op-choice{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;margin:12px 0 8px;display:flex}.op-choice span{font-family:var(--title);font-size:18px}.op-choice button.primary{min-width:56px;font-size:26px}.board .clue-cell{fill:#ffd23f33;stroke:var(--yellow);stroke-width:3px;stroke-dasharray:7 5}.board .stick.clue .body{animation:.9s ease-in-out infinite clue}@keyframes clue{50%{opacity:.25}}.clue-text{font-family:var(--title);background:var(--white);border:3px solid var(--ink);box-shadow:3px 3px 0 var(--ink);border-radius:18px;margin:12px 0 0;padding:8px 14px;font-size:18px;display:inline-block}.result-screen{padding-top:24px}.result-title{margin:8px 0 16px;font-size:40px}.share-card .card{aspect-ratio:4/5;border:3px solid var(--ink);width:100%;max-width:360px;box-shadow:6px 6px 0 var(--ink);border-radius:24px;margin:0 auto;display:block}.share-card canvas.card[hidden]{display:none}.share-card .row{flex-direction:column;align-items:center;margin-top:24px}.share-card .row>button{width:100%;max-width:360px;min-height:56px;font-size:20px}.sheet-backdrop{z-index:10;background:#2b1d1499;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet{background:var(--ground);border:3px solid var(--ink);width:100%;max-width:560px;padding:24px 16px calc(24px + env(safe-area-inset-bottom));text-align:center;border-bottom:none;border-radius:24px 24px 0 0;animation:.25s ease-out sheet-up}@keyframes sheet-up{0%{transform:translateY(100%)}}.sheet-title{font-family:var(--title);margin:0 0 12px;font-size:24px}.stars{justify-content:center;gap:4px;display:flex}.stars .star{box-shadow:none;min-height:0;color:var(--empty);-webkit-text-stroke:2px var(--ink);background:0 0;border:none;padding:4px;font-size:48px;line-height:1}.stars .star.on{color:var(--yellow)}.stars .star:active{transform:scale(.9)}textarea.comment{width:100%;height:96px;font:inherit;color:var(--ink);background:var(--white);border:3px solid var(--ink);border-radius:14px;padding:10px}.ad-box{aspect-ratio:16/9;background:var(--screen);max-width:320px;box-shadow:0 6px 0 var(--screen-edge);color:var(--stick);font-family:var(--title);border-radius:18px;justify-content:center;align-items:center;margin:8px auto 16px;font-size:20px;display:flex}.hearts{vertical-align:middle;gap:2px;display:inline-flex}.heart path{fill:var(--empty);stroke:var(--ink);stroke-width:2px}.heart.on path{fill:#ff5a5f}.bar-center{flex-direction:column;align-items:center;gap:2px;display:flex}.bar>.bar-center{font-size:18px}.stage-no{font-family:var(--title);font-size:20px;line-height:1}.practice{color:var(--ink);background:var(--yellow);border:2px solid var(--ink);border-radius:999px;padding:1px 10px;font-size:13px;font-weight:700}.bar .time.low{color:var(--red-text)}.reward{font-family:var(--title);background:var(--yellow);border:3px solid var(--ink);border-radius:999px;margin:8px 0 0;padding:6px 14px;font-size:18px;display:inline-block}.fail-note{color:var(--ink-soft);margin:8px 0 0;font-size:16px;line-height:1.6}.fail-note b{font-family:var(--title);color:var(--ink);letter-spacing:.04em;font-size:22px;font-weight:400}.wallet{grid-template-columns:1fr 1fr;gap:10px;margin:20px 0 4px;display:grid}.wallet-item{background:var(--white);border:3px solid var(--ink);border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-height:64px;padding:8px;display:flex}.wallet-main{font-family:var(--title);font-size:20px}.wallet-sub{color:var(--ink-soft);font-size:13px;font-weight:700}.modes{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.mode-card{flex-direction:column;align-items:center;gap:4px;padding:10px 4px;display:flex}.mode-card.chosen{background:var(--yellow)}.mode-name{font-size:20px}.badge{color:var(--ink-soft);background:var(--empty);border-radius:999px;padding:1px 8px;font-family:system-ui,sans-serif;font-size:12px;font-weight:700}.badge.bronze{color:#fff;background:#a0612b}.badge.silver{color:var(--ink);background:#c9ced6}.badge.gold{color:var(--ink);background:#ffc93c}.badge.platinum{color:var(--ink);background:#9fe3d8}.badge.diamond{color:#fff;background:#6c4ce0}.mode-sub{color:var(--ink-soft);font-family:system-ui,sans-serif;font-size:12px;font-weight:700}.out-left{font-family:var(--title);margin:8px 0 0;font-size:22px}