:root{font:17px/1.6 system-ui;color-scheme:light dark;--bg:#f4f7f6;--card:#fff;--ink:#152d2a;--line:#a3b8b1;--accent:#145744}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}main{max-width:1080px;margin:auto;padding:24px}h1{font-size:clamp(1.65rem,5vw,2.6rem);line-height:1.2}section,.notice{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;margin:20px 0}.notice{border-inline-start:6px solid var(--accent)}button,select,a{font:inherit;min-height:44px;min-width:44px}button,select{padding:10px 16px;border:1px solid var(--accent);border-radius:8px;background:var(--card);color:var(--ink)}button{cursor:pointer}button:disabled{opacity:.55;cursor:default}button.primary{background:var(--accent);color:white}a{display:inline-flex;align-items:center;color:var(--accent)}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-block:16px}.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.quote{padding:18px;border:1px solid var(--line);border-radius:12px;overflow-wrap:anywhere}label{display:flex;align-items:center;gap:12px;min-height:44px}input[type=checkbox]{width:24px;height:24px;flex-shrink:0}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #b16b00;outline-offset:4px}output{display:block;padding:12px 0;overflow-wrap:anywhere}nav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.metric{font-size:1.5rem;font-weight:650}p{max-width:76ch}@media(prefers-color-scheme:dark){:root{--bg:#101d1c;--card:#192c29;--ink:#ecf7f2;--line:#6a8980;--accent:#98ddbf}button.primary{color:#10251e}}@media(max-width:450px){main{padding:16px}section,.notice{padding:16px}.actions>button{width:100%}}