#committee_category ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  min-height: 40vh;
  list-style: none;
}

#committee_category ul li {
  padding: 0 30px;
  font-size: 1.2rem;
}

.container {
  margin-top: 20px;
}

#members {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: space-evenly;
  min-height: 50vh !important;
}

#members > div {
  width: 40%;
  margin: 5px 20px;
}

.hide {
  display: none;
}

.committee_view {
  display: flex;
}

.committee_view button {
  margin: 0 10px;
  height: 100%;
}

/* media query */
@media screen and (max-width: 768px) {
  #committee_category ul {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 40vh;
  }

  #committee_category ul li {
    padding: 2px 0;
  }

  #members {
    flex-direction: column;
    width: 100%;
  }

  #members > div {
    width: 90%;
    margin: 5px 20px;
  }
}