:root{--ink:#17231f;--muted:#5b6964;--paper:#f7f6f1;--white:#fff;--green:#174f43;--green2:#237460;--lime:#d8f06a;--line:#d9ded7;--warm:#f1eadf;--shadow:0 18px 50px rgba(23,35,31,.09);font-family:"Noto Sans SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);scroll-behavior:smooth}
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