*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%}body{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;background:#f4f7fb;color:#1a2233}a{text-decoration:none;color:inherit}body.exam-active,body.exam-active *{-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important;user-select:none!important;-webkit-touch-callout:none}@media print{body.exam-active *{display:none!important}}