.base {
  width: auto;
  height: 40px;
  display: flex;
  display: inline-flex;
  align-items: center;
  -webkit-align-items: center;
  justify-content: center;
  -webkit-justify-content: center;
  border: 2px solid #ebeced;
  border-radius: 3px;
  padding: 0 10px;
  font-size: 12px;
  font-family: regular;
  transition: 300ms;
  margin-right: 10px;
  margin-bottom: 10px;
  cursor: pointer;
}
.selected {
  composes: base;
  border-bottom: 2px solid #2dde98;
}