@import url('https://fonts.googleapis.com/css2?family=Roboto@display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Reset complet pour tous les navigateurs */
*, *::before, *::after {
  border-radius: 0;
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  -ms-border-radius: 0;
}

.jmjtest {
    text-align: right;
    background-color: aquamarine;
     border-radius: 0;

     /* Debug */
    border: 5px solid red !important;
    outline: 3px solid blue !important;
}