.texte-cache {
	position: relative;
	max-height: 100px;
	overflow: hidden;
	transition: max-height 1s ease;
}

.texte-cache.ouvert {
	max-height: 10000vh;
}

.texte-cache:not(.ouvert)::after {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	background: linear-gradient(rgba(255, 255, 255, 0), rgba(255, 255, 255, 1));
}