:root{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#193c37;background:#fcfdfb;font-size:20px;line-height:1.65;font-synthesis:none;--teal:#08766d;--mint:#eaf4ef;--line:#dae4dd;--muted:#52695f}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}button{min-height:52px;padding:10px 22px;border:1px solid var(--line);border-radius:12px;background:white}button:hover{border-color:var(--teal)}a{color:var(--teal);text-underline-offset:5px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid 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