@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#f0f2f5;--header-bg:#fff;--content-bg:#fff;--text-color:#000000e0}body.dark-mode{--bg-color:#000;--header-bg:#141414;--content-bg:#1f1f1f;--text-color:#ffffffd9}body{background-color:var(--bg-color);color:var(--text-color);margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;transition:background-color .3s,color .3s}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#bfbfbf;border-radius:4px}body.dark-mode ::-webkit-scrollbar-thumb{background:#434343}::-webkit-scrollbar-thumb:hover{background:#999}