:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0}body{color:#e6e8ee;background:#0b0d12;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}#root{min-height:100vh}.app-shell{min-height:100vh;display:flex}.app-sidebar{background:#10131b;border-right:1px solid #1c212c;flex-shrink:0;width:240px;padding:16px}.app-sidebar__title{letter-spacing:.04em;text-transform:uppercase;color:#8b93a7;margin:0 0 12px;font-size:13px;font-weight:600}.app-sidebar__list{flex-direction:column;gap:4px;margin:0;padding:0;list-style:none;display:flex}.app-sidebar__item{color:#c7cbd8;border-radius:6px;padding:8px 10px;font-size:14px}.app-main{flex:1;justify-content:center;padding:32px 24px;display:flex;overflow-y:auto}.app-canvas{width:100%;max-width:920px}