:root{--deep:#1c3a32;--forest:#0f5e48;--bright:#1a946f;--ink:#161616;--muted:#515151;--line:#c7c7c7;--fill:#e4e4e4;--bg:#fff;--alert:#ed1d25}@media (prefers-color-scheme:dark){:root{--ink:#ececec;--muted:#b5b5b5;--line:#3a3a3a;--fill:#222;--bg:#121514}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:16px/1.5 Arial,Helvetica,sans-serif}h1,h2,h3{color:var(--forest);font-family:Poppins,Arial,sans-serif}main{max-width:760px;margin:0 auto;padding:24px 16px 64px}label{margin:14px 0 4px;font-weight:600;display:block}input,textarea,select{border:1px solid var(--line);background:var(--bg);width:100%;color:var(--ink);font:inherit;border-radius:6px;padding:10px}button{background:var(--deep);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:6px;padding:10px 16px}button.secondary{color:var(--forest);border:1px solid var(--forest);background:0 0}button:disabled{opacity:.5;cursor:not-allowed}.notice{border-left:4px solid var(--alert);background:var(--fill);padding:8px 12px}.phrase{border:1px dashed var(--forest);word-break:break-word;padding:12px;font:600 20px/1.6 Consolas,monospace}table{border-collapse:collapse;width:100%}th{background:var(--deep);color:#fff;text-align:left}th,td{border:1px solid var(--line);padding:6px 10px}@media print{button,nav{display:none}}