html,body{font-family:Poppins,sans-serif;margin:0;padding:0;width:100%;height:100%}.custom-snackbar{background:#2b3c50!important;color:#fff!important}:root{--bg-color: #f5f5f5;--card-bg: #ffffff;--text-main: #2B3C50;--text-sub: #666666;--border-color: #d1d1d1;--header-bg: #e0e0e0;--shadow: 0 2px 4px rgba(0,0,0,.05);--shadow-hover: 0 4px 8px rgba(0,0,0,.1)}