.mobile-menu {
  position: fixed;
  bottom: 0;
  min-width: 100%;
  height: 70px;
  z-index: 9999;
}

.mobile-menu * {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.mobile-menu .responsive {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mobile-menu ul {
  justify-content: space-between;
}

.mobile-menu ul li {
  list-style: none;
  background-color: #e8e8e8;
}

.mobile-menu ul li.first-left {
  padding-left: 10px;
  border-top-left-radius: 30px;
}

.mobile-menu ul li.last-right {
  padding-right: 10px;
  border-top-right-radius: 30px;
}

.mobile-menu ul li.center {
  background: none;
  position: relative;
  flex-shrink: 0;
  width: 100px;
}

.mobile-menu ul li.center svg {
  position: absolute;
  bottom: 0;
  width: 100px;
  height: 70px;
}

.mobile-menu ul li.center svg polygon {
  fill: #e8e8e8;
}

.mobile-menu .icon {
  cursor: pointer;
  color: black;
}

.mobile-menu .icons-container .icon {
  width: 75px;
  height: 75px;
  order: 0;
}

.mobile-menu .icons-container .icon.plus {
  order: -1;
}

.mobile-menu .focus {
  position: absolute;
  bottom: 0;
  margin-bottom: 32px;
  width: 75px;
  height: auto;
  max-height: 75px;
  overflow: hidden;
  border: none;
  border-radius: 50px;
  background: #e8e8e8;
}

.mobile-menu .icons-container {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
}

.mobile-menu .focus.show {
  max-height: 1000px;
  transition: max-height 0.5s ease-in;
  height: auto;
}

.mobile-menu .focus.show .icons-container {
  height: auto;
}

.mobile-menu .focus.show .icon.plus {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 50%;
  transform: rotate(45deg);
  order: 1;
}