:root {
    --banner-font-size: 14px;
    --banner-line-height: 18px;
    --banner-padding: 4px 25px;
    --banner-close-size: 12px;
    --banner-close-line-height: 14px;
}

#hess_banner {
    font-size: var(--banner-font-size);
    line-height: var(--banner-line-height);
    font-weight: bold;
    padding: var(--banner-padding);
    position: relative;
    word-wrap: break-word;
    z-index: 1000;
}

#hess_banner .close_banner {
    position: absolute;
    top: 1px;
    right: 0;
    padding: 5px;
    font-size: var(--banner-close-size);
    line-height: var(--banner-close-line-height);
    cursor: pointer;
    transition: opacity 0.2s ease;
    background: none;
    border: none;
    color: inherit;
}

#hess_banner .close_banner:hover,
#hess_banner .close_banner:focus {
    opacity: 0.7;
    outline: 1px solid currentColor;
    outline-offset: 2px;
}

#hess_banner p {
    margin: 0 !important;
    padding-right: 30px; /* Espace pour le bouton de fermeture */
}

#hess_banner p a {
    text-decoration: underline;
    transition: opacity 0.2s ease;
    margin-left: 5px;
}

#hess_banner p a:hover,
#hess_banner p a:focus {
    opacity: 0.8;
}

/* Responsive design amélioré */
@media screen and (max-width: 768px) {
    :root {
        --banner-padding: 4px 15px;
        --banner-font-size: 13px;
        --banner-line-height: 16px;
    }
}

@media screen and (max-width: 575px) {
    :root {
        --banner-padding: 4px 10px;
        --banner-font-size: 12px;
        --banner-line-height: 15px;
    }
}

/* Animation d'apparition */
@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

#hess_banner {
    animation: slideDown 0.3s ease-out;
}