:root{--bg: #F7F8F5;--surface: #FFFFFF;--ink: #16241B;--muted: #5B6A60;--pitch: #1F5C36;--pitch-soft: #E3EEE6;--ball: #A3242A;--ball-soft: #F6E4E5;--line: #D5DDD7;--display: "Barlow Condensed", "Arial Narrow", sans-serif;--serif: "Source Serif 4", Georgia, serif;--sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #0F1712;--surface: #17221B;--ink: #E7EEE9;--muted: #9FB0A5;--pitch: #6BBF86;--pitch-soft: #1E3326;--ball: #E0676C;--ball-soft: #3A1E20;--line: #2C3D32}}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 var(--sans)}main{max-width:640px;margin:0 auto;padding:max(24px,env(safe-area-inset-top)) 16px 40px}h1{font-family:var(--display);font-weight:700;font-size:clamp(2.4rem,9vw,3.4rem);line-height:.95;margin:0}h1:after{content:"";display:block;width:56px;height:4px;background:var(--ball);border-radius:2px;margin-top:10px}.lede{color:var(--muted);margin:10px 0 22px}label{display:block;font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--pitch);margin:14px 0 6px}select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1.5px solid var(--line);border-radius:10px;padding:11px 12px}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--pitch) 50%),linear-gradient(135deg,var(--pitch) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:40px}textarea{min-height:90px;resize:vertical}textarea::placeholder{color:var(--muted)}select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid var(--ball);outline-offset:2px}.ask{width:100%;margin-top:12px;font-family:var(--display);font-weight:700;font-size:1.35rem;letter-spacing:.02em;padding:12px;border:0;border-radius:10px;background:var(--ball);color:#fff;cursor:pointer}.ask:disabled{opacity:.6;cursor:default}.examples{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.chip{font:inherit;font-size:.92rem;text-align:left;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}.error{color:var(--ball);margin-top:22px}.result{margin-top:26px}.verdict{background:var(--surface);border-left:6px solid var(--pitch);border-radius:4px 12px 12px 4px;padding:16px 18px}.verdict.local{border-left-color:var(--ball)}.answer{font-family:var(--display);font-weight:700;font-size:clamp(1.8rem,7vw,2.4rem);line-height:1.1;margin:0}.source{margin:6px 0 0;font-weight:600;color:var(--pitch)}.verdict.local .source{color:var(--ball)}.explain{font-family:var(--serif);line-height:1.65;margin:16px 2px 0}h2{font-family:var(--display);font-weight:600;font-size:1.3rem;margin:22px 0 8px}.refs{list-style:none;margin:0;padding:0}.refs li{background:var(--pitch-soft);border-radius:8px;padding:11px 14px;margin-bottom:8px}.refs li.local{background:var(--ball-soft)}.clause{font-family:var(--display);font-weight:700;font-size:1.15rem}.refs a{color:var(--pitch);font-weight:600;font-size:.92rem}.note{margin-top:14px;padding:11px 14px;border:1px dashed var(--line);border-radius:8px;color:var(--muted);font-size:.95rem}footer{margin-top:36px;font-size:.85rem;color:var(--muted)}