.hand{
    width:90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 15px
  }
  .ycontent,.gcontent,.ccontent,.fcontent,.jcontent,.acon,.acontent,.pcontent,.jcontents{
    height:30px;
    background: #E3E3E3;
    line-height:30px;
    color:black;
    margin-bottom:5px; 
    text-indent:0.5em;
    cursor:pointer;
    font-size: 15px;
  }
  .allc1,.allcon1,.allcon2,.allcon3,.allcon4,.allcon5,.allcon8,.allcon9,.allcon10,.allcon11,.allcon12,.allcon13,.allcon14,.allcon15,.allcon16,.allcon17,.allcon18,.allcon6,.allcon7,.allcon19,.allcon20{
      height:30px;
      line-height:30px;
      text-indent:0.5em;
      color:black;
      margin-bottom:5px; 
      font-size:14px;
    cursor:pointer;

    }
  
    .djcont,.djcontq,.djcontw,.djconte,.djcontr,.djcontt,.djconty,.djconta{
      float:right;
      padding-right: 10px;
    }