:root{color:#18352b;font-synthesis:none;text-rendering:optimizelegibility;--green:#16764a;--green-dark:#0b5333;--green-soft:#eaf6ee;--line:#dbe6df;--muted:#667a71;--orange:#a9531f;background:#f3f6f3;font-family:Noto Sans SC,Microsoft YaHei,PingFang SC,system-ui,sans-serif}*{box-sizing:border-box}body{background:#f3f6f3;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}h1,h2,p{margin-top:0}.center-state{min-height:100vh;color:var(--muted);place-content:center;justify-items:center;display:grid}.leaf-loader{color:#fff;background:var(--green);border-radius:18px 18px 18px 5px;place-items:center;width:54px;height:54px;font-size:22px;animation:1.1s ease-in-out infinite alternate breathe;display:grid}@keyframes breathe{to{transform:translateY(-5px);box-shadow:0 16px 30px #16764a40}}.query-page{background:radial-gradient(circle at 15% 20%,#5fb77938,#0000 34%),radial-gradient(circle at 88% 82%,#ddb4522e,#0000 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