#login_recherche{
    width:300px;
    background-color:white;
    border: 1px solid #bbb;
}
/*#login_recherche::placeholder {
  color: grey;
  opacity: 1;  Firefox 
}

#login_recherche:-ms-input-placeholder {  Internet Explorer 10-11 
 color: grey;
}

#login_recherche::-ms-input-placeholder {  Microsoft Edge 
 color: grey;
}
#btn_envoi_mdp{
 }*/
 
 /*pour l'oeil de visibilité */
 .container i {
    margin-left: -30px;
    cursor: pointer;
}