:root{--ink:#183a35;--muted:#64736f;--paper:#f4f6f5;--line:#dce3e0;--green:#1b413b;--lime:#daf27c;--white:#fff;--danger:#a2382c}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;font-size:16px;line-height:1.6}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);padding:10px 17px;transition:background .15s}button:hover{background:#edf2ee}button:disabled{cursor:default;opacity:.55}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #829c29;outline-offset:3px}.shell{max-width:1680px;margin:auto;display:grid;grid-template-columns:252px minmax(0,1fr);min-height:100vh}aside{padding:38px 25px;border-right:1px solid 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