#AAA_Bannieres_Accueil {
    margin-bottom: 1%;
}
.Perso_Banniere, .Perso_Banniere_defil {
    margin-bottom: 2%;
    position: relative;
}
.persoImgBanniere {
    width: 100%;
}

#persoImg_Banniere_Bg_Left_button, #persoImg_Banniere_Bg_Right_button {
    position: absolute;
    width: 50px;
    cursor: pointer;
    top: 0;
    height: 100%;
    opacity: 0.4;
    /* --- RESET DES STYLES DE BOUTONS NATIFS --- */
    background: transparent;
    border: none;
    padding: 0;
    outline: none;
    z-index: 10; /* Assure que le bouton reste au-dessus de l'image */
}
#persoImg_Banniere_Bg_Right_button {
    right: 0;
}

#persoImg_Banniere_Left_button, #persoImg_Banniere_Right_button {
    display: block; /* Requis car la balise va devenir un <span> */
    position: absolute;
    height: 30px;
    width: 30px;
    background: #ddd;
    border-radius: 99px;
    top: 45%;
}

#persoImg_Banniere_Bg_Left_button:hover, #persoImg_Banniere_Bg_Right_button:hover {
    opacity: 0.8;
    background-color: rgba(0,0,0,0.03);
}
#persoImg_Banniere_Left_button {
    left: 6px;
}
#persoImg_Banniere_Right_button {
    right: 6px;
}

#persoImg_Banniere_Left_button::after, #persoImg_Banniere_Right_button::after {
    content: "";
    border-top: 2px solid #000;
    border-right: 2px solid #000;
    position: absolute;
    top: 10px;
    left: 11px;
    width: 10px;
    height: 10px;
    transform: rotate(-135deg);
}
#persoImg_Banniere_Right_button::after {
    transform: rotate(45deg);
    left: 8px;
}

/* --- NOUVELLES RÈGLES EXTRAITES DU JAVASCRIPT --- */

.copy-promo {
    cursor: pointer;
}

.promo-tooltip {
    position: absolute;
    transform: translateX(-50%);
    background-color: #4CAF50;
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0px 2px 5px rgba(0,0,0,0.2);
    z-index: 99999;
    pointer-events: none;
    opacity: 0; /* Géré par l'animation jQuery ensuite */
}