#fleche {
 	filter: invert(24%) sepia(86%) saturate(455%) hue-rotate(179deg) brightness(93%) contrast(92%); 
 	height: auto; 
 	width: 5%; 
 	position: absolute; 
 	top: 8%; 
  left: 49.9%;
 	z-index: 1;
 }
 
 @media only screen and (max-width: 991px) {
  #fleche {
    display: none;
  }
}

.twitter-share-button[style] { vertical-align: text-bottom !important; }

.imgModal {
  display: none;
  /* Hidden by default */
  position: fixed;
  /* Stay in place */
  z-index: 1;
  /* Sit on top */
  padding-top: 100px;
  /* Location of the box */
  left: 0;
  top: 0;
  width: 100%;
  /* Full width */
  height: 100%;
  /* Full height */
  overflow: auto;
  /* Enable scroll if needed */
  background-color: rgb(0, 0, 0);
  /* Fallback color */
  background-color: rgba(0, 0, 0, 0.9);
  /* Black w/ opacity */
}

.modal-content {
  z-index: 10;
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
}

#modalCaption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
  height: 150px;
}

.modal-content, #modalCaption {
  animation-name: zoom;
  animation-duration: 0.6s;
}

@keyframes zoom {
  from {
    transform: scale(0)
  }
  to {
    transform: scale(1)
  }
}

.modalClose {
  position: absolute;
  top: 35px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.modalClose:hover, .modalClose:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

@media only screen and (max-width: 700px) {
  .modal-content {
    width: 100%;
  }
}

.liste ul li {
    display: list-item;
    list-style-type: circle;
}

.row.is-flex {
    display: flex;
    flex-wrap: wrap;
}
.row.is-flex > [class*='col-'] {
    display: flex;
    flex-direction: column;
}

/*
* And with max cross-browser enabled.
* Nobody should ever write this by hand. 
* Use a preprocesser with autoprefixing.
*/
.row.is-flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.row.is-flex > [class*='col-'] {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column;
}