:root{--paper: #f8f3e9;--paper-strong: #fffaf0;--ink: #172018;--muted: #687065;--line: #d9cfbf;--line-strong: #b9aa96;--green: #103d26;--green-soft: #e7f0e7;--green-mid: #2f7047;--amber: #d28b26;--amber-soft: #fff0cf;--red: #9f2f2f;--red-soft: #fae5df;--blue-gray: #425466;--shadow: 0 18px 50px rgba(30, 25, 16, .12);color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html{min-width:320px;min-height:100%;background:var(--paper)}body{margin:0;min-width:320px;min-height:100vh;background:linear-gradient(#f8f3e9d6,#f8f3e9e6),url(/assets/paper-texture.png) center / cover fixed,var(--paper)}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default}#root{min-height:100vh}.app-shell{display:grid;grid-template-columns:286px minmax(0,1fr) 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