@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Noto+Sans+KR:wght@400;500;600;700;800;900&display=swap');
:root{color-scheme:dark;--bg:#101211;--card:#191c19;--line:#30352e;--text:#eff1e9;--muted:#939a8e;--green:#d0f58a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans KR',sans-serif;background-image:radial-gradient(ellipse at 50% 20%,#242b1d55,transparent 55%)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid white;outline-offset:5px}.app{max-width:620px;margin:auto;padding:34px 24px 28px}header{display:flex;justify-content:space-between;align-items:center}.brand{text-decoration:none;color:var(--text);font-size:22px;font-weight:900;letter-spacing:-1px}.brand span{color:var(--green)}.brand i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin:0 0 2px 5px}.edition,.eyebrow,.card-top,.section-title,.keyboard,footer,.timer-caption,.timer-foot{font-size:11px;letter-spacing:1px}.edition{color:var(--muted);font-family:'DM Mono',monospace;font-size:9px}.intro{padding:48px 0 30px}.eyebrow{color:var(--green);letter-spacing:2px}h1{font-size:39px;line-height:1.4;letter-spacing:-2px;margin:14px 0}h1 span{color:var(--muted)}.intro p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}.game-card{border:1px solid var(--line);background:linear-gradient(145deg,#20251f,#191c19 60%);border-radius:24px;padding:25px;box-shadow:0 20px 60px #0003}.card-top{display:flex;justify-content:space-between;align-items:center;font-family:'DM Mono',monospace;font-weight:500}.card-top em{font-style:normal;color:#78816f}.live-tag{color:var(--green);font-size:10px;border:1px solid #53633d;border-radius:20px;padding:5px 10px}.steps{display:flex;gap:6px;margin:17px 0 26px}.step{height:3px;flex:1;border-radius:4px;background:#3b4235}.step.current{background:var(--green)}.step.done{background:#91ae65}.target{text-align:center}.target>span{color:#acb59f;font-size:12px}.target>div{margin-top:7px}.target strong{font:500 38px 'DM Mono',monospace;letter-spacing:-1.5px}.unit{margin-left:8px;font-size:15px;color:var(--muted)}.timer-face{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:235px;margin:10px auto 0}.orbit{position:absolute;width:205px;height:205px;border:1px solid #65784b55;border-radius:50%;background:radial-gradient(circle,#d0f58a08,transparent 70%);pointer-events:none}.orbit:before,.orbit:after{content:'';position:absolute;height:7px;width:1px;background:#899c6a;left:50%;top:-1px}.orbit:after{top:auto;bottom:-1px}.timer-caption{color:var(--muted);z-index:1;letter-spacing:0}.timer{z-index:1;font:500 clamp(40px,9vw,57px) 'DM Mono',monospace;font-variant-numeric:tabular-nums;letter-spacing:-2px;margin:9px 0;color:var(--green)}.timer-foot{z-index:1;font-size:10px;color:var(--muted);letter-spacing:0}.running .orbit{border-color:#d0f58a77;box-shadow:0 0 40px #d0f58a0a}.hidden-time .timer{letter-spacing:10px;padding-left:10px}.feedback{text-align:center;min-height:43px;font-size:12px;line-height:1.7;color:#c4ccba;padding:3px 0 12px}.feedback strong{color:var(--green)}.action{width:100%;display:flex;justify-content:space-between;align-items:center;background:var(--green);border:0;border-radius:13px;padding:18px 23px;color:#1b2412;font-size:17px;font-weight:800;touch-action:manipulation;user-select:none}.action:hover{background:#def9ad}.action:active{transform:translateY(1px)}.action:disabled{opacity:.55;cursor:default}.running~.feedback+.action{background:#f0eee3}.keyboard{text-align:center;margin-top:16px;color:#86907b;font-size:10px;letter-spacing:0}kbd{border:1px solid #46503e;border-radius:4px;padding:2px 5px;margin:0 4px;font-size:9px}.stats{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:16px;margin:16px 0 32px;padding:20px 0;background:#191c1966}.stats>div{padding:0 22px}.stats>div+div{border-left:1px solid var(--line)}.stats span{font-size:11px;color:var(--muted);display:block}.stats em{font-style:normal;font-size:9px;margin-left:4px}.stats strong{display:block;font:500 25px 'DM Mono',monospace;margin-top:8px}.stats small{font:12px 'Noto Sans KR',sans-serif;color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center}.section-title h2{font:500 11px 'DM Mono',monospace;letter-spacing:2px}.section-title span{font-size:10px;color:var(--muted);letter-spacing:0}ol{list-style:none;padding:0;margin:10px 0 28px}li{display:grid;grid-template-columns:35px 1fr auto;align-items:center;border-bottom:1px solid #2a3027;padding:13px 0;font-size:12px}.empty{display:block;text-align:center;padding:24px;color:#757e6b;border:1px dashed var(--line);border-radius:12px;font-size:12px}.log-number{color:#79856d;font:11px 'DM Mono',monospace}.log-detail{color:var(--muted);font:11px 'DM Mono',monospace;margin-top:4px}.badge{font:500 10px 'DM Mono',monospace;color:var(--green)}.badge.miss{color:#b7a994}.guide{border-top:1px solid var(--line);padding-top:15px}.guide h2{font-size:12px;font-weight:500}.guide>div{display:flex;flex-wrap:wrap;gap:12px}.guide span{font:10px 'DM Mono',monospace;color:#c2c9b9}.guide b{font-weight:400;color:var(--muted);margin-left:4px}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;margin-right:5px}.perfect{background:var(--green)}.great{background:#9ebfc9}.good{background:#c4b895}.guide p{font-size:10px;color:#7e8973;line-height:1.9;margin-top:16px}footer{display:flex;justify-content:space-between;align-items:center;margin-top:28px;letter-spacing:0;color:#6e7864;font-size:9px}footer button{background:none;border:0;color:var(--green);font-size:11px;padding:8px} [hidden]{display:none!important}@media(max-width:400px){.app{padding:24px 16px}.edition{font-size:8px}h1{font-size:34px}.game-card{padding:20px}.stats>div{padding:0 15px}.stats em{display:none}.intro{padding-top:36px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.modes{display:grid;grid-template-columns:1fr 1fr;gap:8px}.modes button{background:#191c19;color:var(--muted);border:1px solid var(--line);border-radius:12px;padding:14px;font-weight:700}.modes button[aria-pressed="true"]{background:#d0f58a13;border-color:var(--green);color:var(--green)}.modes small{display:block;font-size:10px;font-weight:400;margin-top:4px}.modes button:disabled{cursor:default;opacity:.6}.mode-note,.ranking-note,#rankingStatus{font-size:10px;color:var(--muted);line-height:1.8}.mode-note{margin:9px 0 18px}.submit-card{border:1px solid #657d43;border-radius:16px;background:#d0f58a09;padding:20px;margin-bottom:28px}.submit-card h2{font-size:15px;margin:0 0 10px}.submit-card p{font-size:11px;color:var(--muted);line-height:1.8}.submit-card label{font-size:11px;display:block;margin:12px 0 6px}.name-row{display:flex;gap:8px}.name-row input{min-width:0;flex:1;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:8px;padding:12px;font:inherit;font-size:16px}.name-row button{background:var(--green);color:#1b2412;border:0;border-radius:8px;font-weight:700;padding:10px 14px;white-space:nowrap}.name-row button:disabled{opacity:.5;cursor:default}.leaderboard{margin-bottom:30px}.leaderboard .section-title button{border:0;background:none;color:var(--green);font-size:11px;padding:8px}.leaderboard .section-title h2 span{color:var(--green);margin-left:5px}#rankings{max-height:340px;overflow-y:auto;margin-bottom:8px}#rankings strong{font:500 12px "DM Mono",monospace;color:var(--green)}.player-name{overflow-wrap:anywhere;padding-right:12px}#submitMessage{color:var(--green);min-height:18px}input:focus-visible{outline:2px solid var(--green);outline-offset:2px}


.site-nav{display:flex;flex-wrap:wrap;gap:12px 18px;padding:22px 0;border-top:1px solid var(--line);margin-top:28px}.site-nav a,.info-page a,.game-about a{color:var(--green);text-underline-offset:4px;font-size:12px}.info-page article{padding-top:42px}.info-page h1{font-size:34px;line-height:1.5}.info-page h2{font-size:17px;margin:30px 0 12px}.info-page p,.info-page li,.game-about p{color:#aeb7a4;font-size:13px;line-height:1.95}.info-page li{display:list-item;border:0;padding:5px 0}.info-page ul{padding-left:22px}.info-page .lead{font-size:15px;color:#d0d7c8}.example{padding:18px;background:var(--card);border:1px solid var(--line);border-radius:12px;font-size:13px;line-height:2}.example p{margin:0}.page-cta{display:inline-block;margin:25px 0;padding:14px 22px;border:1px solid var(--green);border-radius:10px}.info-page details{border-bottom:1px solid var(--line);padding:14px 0}.info-page summary{cursor:pointer;font-size:13px;line-height:1.8}.game-about{margin-top:30px;border-top:1px solid var(--line);padding-top:16px}.game-about h2{font-size:15px;line-height:1.8}.result-ad{margin:40px 0;padding:16px 0;border-top:1px solid var(--line);text-align:center}.result-ad>span{display:block;font-size:10px;color:var(--muted);margin-bottom:12px}.result-ad:has(ins[data-ad-status="unfilled"]){display:none}.back-link{white-space:nowrap}.info-page a{overflow-wrap:anywhere}