/**------- XD music player: its two icons act as buttons; the title group's opacity is set every frame -------*/
.lecteur-bouton { cursor: pointer; }
/* The icons sit at 72 % in the XD; full strength under the pointer says they can be pressed. */
.lecteur-bouton:hover { opacity: 1; }
.lecteur-titre { opacity: 0; pointer-events: none; }