:root{--bg-color:#f0ede8;--paper-color:#fff;--text-main:#171717;--shadow-premium:0 32px 80px #00000038}html,body{background-color:var(--bg-color);width:100%;height:100%;margin:0;padding:0;font-family:Lexend,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}#root{justify-content:center;align-items:center;width:100%;height:100%;display:flex}#phone-shell{box-shadow:var(--shadow-premium);background-color:var(--paper-color);border:1px solid #0000000d;border-radius:44px;position:relative;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#0000001a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#0003}.katex{font-size:1.1em!important}