.popup {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10000;
  text-align: center;
  display: none;
}
.popup .popup-inner {
  position: relative;
  display: inline-block;
  margin-top: 5%;
}

.ClassCreatePopup {
  width: 600px;
}
.ClassCreatePopup .class-create-title {
  background: #ac70ea;
  color: #ffffff;
  text-align: left;
  padding: 0 20px;
  font-size: 22px;
  line-height: 60px;
  border-radius: 10px 10px 0px 0px;
}
.ClassCreatePopup .class-create-info {
  padding: 20px;
  background: #ffffff;
  border-radius: 0px 0px 10px 10px;
}
.ClassCreatePopup .class-create-info .class-create-input-box .input-class-explain {
  width: 100%;
  padding: 20px;
  font-size: 16px;
  color: white;
}
.ClassCreatePopup .class-create-info .class-create-button-box {
  margin: 30px 0;
}
.ClassCreatePopup .class-create-info .class-create-button-box .class-create-button {
  width: 26.6666666667%;
  background: #f3ab19;
  height: 55px;
  font-size: 22px;
  font-weight: 500;
  border: none;
  border-radius: 27.5px;
  color: #ffffff;
  cursor: pointer;
  margin: 0 15px;
}
.ClassCreatePopup .class-create-info .class-create-button-box .class-create-button:hover {
  background: #e7960a;
}
.ClassCreatePopup .class-create-info .class-create-button-box .class-create-cancel-button {
  width: 26.6666666667%;
  background: #F0AD4E;
  height: 55px;
  font-size: 22px;
  font-weight: 500;
  border: none;
  border-radius: 27.5px;
  color: #ffffff;
  cursor: pointer;
  margin: 0 15px;
}
.ClassCreatePopup .class-create-info .class-create-button-box .class-create-cancel-button:hover {
  background: #888888;
}

@media all and (max-width: 768px) {
  .ClassCreatePopup {
    width: 100%;
  }
  .ClassCreatePopup .class-create-info .class-create-button-box .class-create-button {
    font-size: 1rem;
    height: 40px;
    width: 35%;
  }
  .ClassCreatePopup .class-create-info .class-create-button-box .class-create-cancel-button {
    font-size: 1rem;
    height: 40px;
    width: 35%;
  }
}