:root{--desk:#3b2a1e;--kraft:#c9a778;--paper-light:#ddc39a;--ink:#2e2118;--muted:#6b5440;--rose:#9e3b3b;--bg:#f5efe6;--card:#fffbf5;--line:#e3d6c3;--danger:#b3402f;--success:#5e7a4a;--serif:"Noto Serif SC","Songti SC",serif;--sans:"Noto Sans SC","PingFang SC",sans-serif}*{box-sizing:border-box}html,body{min-height:100%;color:var(--ink);font-family:var(--sans);margin:0;font-size:15px}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline-offset:4px;outline:3px solid #b56d56}h1,h2,p{margin:0}h1,h2{font-family:var(--serif);font-weight:400}button svg,a 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