#menu-demo2,
#menu-demo2 ul {
  padding: 0;
  margin: 20px;
  list-style: none;
  text-align: center;
}
li {
  display: inline-block;
  position: relative;
  border-radius: 100px 100px;
}
#menu-demo2 ul li {
  display: inherit;
  border-radius: 100px 100px;
}
#menu-demo2 ul li:hover {
  border: radius 50%;
  font-size: 30px;
}
#menu-demo2 ul li:last-child {
  border-radius: 100px 100px;
}
#menu-demo2 ul {
  position: absolute;
  z-index: 1000;
  max-height: 0;
  left: 0;
  right: 0;
  overflow: hidden;
  -moz-transition: 0.8s all 0.3s;
  -webkit-transition: 0.8s all 0.3s;
  transition: 0.8s all 0.3s;
}
#menu-demo2 li:hover ul {
  max-height: 15em;
}
/* background des liens menus */
#menu-demo2 li:first-child {
  background-color: #0dab76;
}
#menu-demo2 li:nth-child(2) {
  background-color: #0dab76;
}
#menu-demo2 li:nth-child(3) {
  background-color: #0dab76;
}
#menu-demo2 li:last-child {
  background-color: #0dab76;
}
/* background des liens sous menus */

#menu-demo2 li:nth-child(2) li {
  background: #dcdcdc;
}
#menu-demo2 li:nth-child(3) li {
  background: #dcdcdc;
}

/* background des liens menus et sous menus au survol */
#menu-demo2 li:first-child:hover,
#menu-demo2 li:first-child li:hover {
  background: #139a43;
}
#menu-demo2 li:nth-child(2):hover,
#menu-demo2 li:nth-child(2) li:hover {
  background: #139a43;
}
#menu-demo2 li:nth-child(3):hover,
#menu-demo2 li:nth-child(3) li:hover {
  background: #139a43;
}
#menu-demo2 li:last-child:hover,
#menu-demo2 li:last-child li:hover {
  background: #139a43;
}
/* les a href */
#menu-demo2 a {
  text-decoration: none;
  display: block;
  padding: 8px 70px;
  color: #dcdcdc;
  font-size: 25px;
  font-family: "Bowlby One SC", sans-serif;
  text-shadow: -1px 1px 0 #000, 1px 1px 0 #000, 1px -1px 0 #000,
    -1px -1px 0 #000;
}
#menu-demo2 ul a {
  padding: 8px 0;
  font-size: 25px;
  font-family: "Bowlby One SC", sans-serif;
  text-shadow: -1px 1px 0 #000, 1px 1px 0 #000, 1px -1px 0 #000,
    -1px -1px 0 #000;
}
#menu-demo2 li:hover li a {
  color: #139a43;
  text-transform: inherit;
  font-size: 20px;
  font-family: "Bowlby One SC", sans-serif;
  text-shadow: -1px 1px 0 #000, 1px 1px 0 #000, 1px -1px 0 #000,
    -1px -1px 0 #000;
}
#menu-demo2 li:hover a,
#menu-demo2 li li:hover a {
  color: #dcdcdc;
}