ul.page {
  overflow-y: hidden;
  margin: 5px 0;
}

.p_Name {
  font-size: 18px;
  display: flex;
  align-items: center;
  padding: 5px;
}

li {
  cursor: pointer;
}

ol.cs_page {
  margin-left: 10px;
  max-height: 0;
  transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.e_Name {
  display: flex;
  align-items: center;
}

.page_Container {
  position: relative;
  overflow: hidden;
}

.ele {
  overflow: hidden;
}

.ab {
  position: absolute;
}

.mao_P_0 {
  -webkit-transform: translate(0%, 0%);
  -moz-transform: translate(0%, 0%);
  transform: translate(0%, 0%);
}

.mao_P_1 {
  -webkit-transform: translate(-50%, 0);
  -moz-transform: translate(-50%, 0);
  transform: translate(-50%, 0);
}

.mao_P_2 {
  -webkit-transform: translate(-100%, 0);
  -moz-transform: translate(-100%, 0);
  transform: translate(-100%, 0);
}

.mao_P_3 {
  -webkit-transform: translate(0, -50%);
  -moz-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

.mao_P_4 {
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.mao_P_5 {
  -webkit-transform: translate(-100%, -50%);
  -moz-transform: translate(-100%, -50%);
  transform: translate(-100%, -50%);
}

.mao_P_6 {
  -webkit-transform: translate(0, -100%);
  -moz-transform: translate(0, -100%);
  transform: translate(0, -100%);
}

.mao_P_7 {
  -webkit-transform: translate(-50%, -100%);
  -moz-transform: translate(-50%, -100%);
  transform: translate(-50%, -100%);
}

.mao_P_8 {
  -webkit-transform: translate(-100%, -100%);
  -moz-transform: translate(-100%, -100%);
  transform: translate(-100%, -100%);
}