:root{--navy:#15384d;--ink:#203848;--muted:#607784;--green:#246f60;--line:#d6e1e5;--canvas:#f3f6f8;--soft:#f0f7f4;--amber:#95631c;--red:#a04436;color-scheme:light;font-family:"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;font-size:14px;color:var(--ink);background:var(--canvas)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button{cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.55}a{color:var(--navy);text-decoration:none}h1,h2,h3,p{margin:0}h1{font-size:28px;line-height:1.4;font-weight:650;letter-spacing:-.5px}h2{font-size:18px;font-weight:650}h3{font-size:15px}p{line-height:1.7}button,input,select{border-radius:5px}input,select{width:100%;min-width:0;border:1px solid #c8d6de;background:#fff;padding:10px 11px;color:var(--ink);height:42px}input::placeholder{color:#8a9aa5}label{display:grid;gap:6px;font-size:12px;color:var(--muted)}:focus-visible{outline:3px solid 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