:root{color-scheme:light;--bg: #f6f2ea;--surface: #fffdf8;--surface-2: #efe9dd;--border: #e3dacb;--border-strong: #cfc2ab;--text: #23201b;--text-dim: #6c6458;--accent: #a8332a;--accent-ink: #8b261f;--accent-soft: #f7e6e2;--good: #2b6b4f;--good-soft: #e0efe6;--neutral: #6c6458;--neutral-soft: #eae4d8;--caution: #8d6310;--caution-soft: #f6ead1;--bad: #a8332a;--bad-soft: #f7e2df;--gold: #8a6a1c;--radius: 14px;--radius-sm: 10px;--shadow: 0 1px 2px rgb(35 32 27 / 6%), 0 4px 14px rgb(35 32 27 / 5%);--nav-h: calc(2.2rem + 22px) ;--banner-h: 0px;--serif: "Nanum Myeongjo", "Apple SD Gothic Neo", "Noto Serif KR", serif;--mono: "SF Mono", "JetBrains Mono", Consolas, monospace}:root[data-theme=dark]{color-scheme:dark;--bg: #101218;--surface: #191c24;--surface-2: #222633;--border: #2d3240;--border-strong: #3d4456;--text: #ece7dd;--text-dim: #98a0ae;--accent: #ef8a72;--accent-ink: #ffa894;--accent-soft: #2c2023;--good: #56c08d;--good-soft: #17301f;--neutral: #98a0ae;--neutral-soft: #232834;--caution: #d9a441;--caution-soft: #2e2716;--bad: #ef6f63;--bad-soft: #2e1d1c;--gold: #e0b464;--shadow: 0 1px 2px rgb(0 0 0 / 30%), 0 4px 14px rgb(0 0 0 / 22%)}*{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%;text-size-adjust:100%}html,body{touch-action:pan-x pan-y}body{margin:0;background:var(--bg);color:var(--text);font-family:Pretendard,-apple-system,Apple SD Gothic Neo,Segoe UI,system-ui,sans-serif;font-size:.9375rem;line-height:1.65;-webkit-font-smoothing:antialiased;padding-bottom:calc(var(--nav-h) + var(--banner-h) + env(safe-area-inset-bottom))}a{color:inherit;text-decoration:none}button{font-family:inherit;font-size:inherit;color:inherit;cursor:pointer}button,a[role=button]{min-height:44px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}input,select{font-family:inherit;font-size:1rem;background:var(--surface);color:var(--text);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:11px 12px;width:100%}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}.container{max-width:640px;margin:0 auto;padding:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.muted{color:var(--text-dim)}.num{font-family:var(--mono);font-variant-numeric:tabular-nums}.hanja{font-family:var(--serif);font-feature-settings:"kern"}.t-good{color:var(--good)}.t-neutral{color:var(--neutral)}.t-caution{color:var(--caution)}.t-bad{color:var(--bad)}.bg-good{background:var(--good-soft)}.bg-neutral{background:var(--neutral-soft)}.bg-caution{background:var(--caution-soft)}.bg-bad{background:var(--bad-soft)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 18px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--surface);font-weight:600}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}:root[data-theme=dark] .btn-primary{color:#241416}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}