:root {
  --style_color_pricipal: #2cce75;
  --style_color_secondaire: #102863;
}

#myBtn {
  display: none;
  position: fixed;
  bottom: 4px;
  right: 4px;
  z-index: 99;
  font-size: 40px;
  cursor: pointer;

}

.BrdColorDashed{
  border-top: var(--style_color_pricipal) 3px dashed;
}

.BrdrColor{
  border-top: var(--style_color_pricipal) 3px solid;
}

.BrdrBottomColor{
  border-bottom: var(--style_color_pricipal) 3px solid;
}
.BtnBgColor{
  background-color: var(--style_color_pricipal);
  border-color: var(--style_color_pricipal);
}