.advanced-accordion {
    font-family: var(--accordion-font, inherit);
    font-size: var(--accordion-font-size, 1em);
    color: var(--accordion-text-color, #333333);
}

.advanced-accordion details {
    margin-bottom: 1em;
    border: 1px solid var(--accordion-border-color, #ddd);
    border-radius: var(--accordion-radius, 6px);
    background: var(--accordion-bg-color, transparent);
    padding: 1em;
    transition: all 0.3s ease;
}

.advanced-accordion details:hover {
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}
.advanced-accordion .content {
    font-size: var(--accordion-text-size, 1em);
    line-height: 1.6;
}

.advanced-accordion summary {
    font-size: var(--accordion-title-size, 1.2em);
    font-weight: var(--accordion-title-weight, 600);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.5em;
}

.advanced-accordion summary::marker {
    display: none; /* supprime le triangle natif */
}

.advanced-accordion summary::before {
    content: '';
    display: inline-block;
    width: 1.2em;
    height: 1.2em;
    background-color: currentColor; /* utilise la couleur du texte */
    mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><polyline points='9 6 15 12 9 18' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    -webkit-mask-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><polyline points='9 6 15 12 9 18' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    transition: transform 0.3s ease;
}

.advanced-accordion details[open] summary::before {
    transform: rotate(90deg);
}



.advanced-accordion .content {
    margin-top: 0.7em;
    line-height: 1.6;
}