.z{color:blue;font-size:20px;text-align:right;width:136px}
  .y{color:black;font-size:20px;text-align:left;width:464px}
  .p-del{color:red; cursor:pointer; background:none; border:none; text-decoration:underline; font-size:14px;}
  .p-add{font-size:16px; padding:4px 8px; cursor:pointer;}