.work-content{
  position: fixed;
  top: 0;left: 0;right: 0;bottom: 0;
  overflow: auto;
  padding-bottom: 10px
}
.notice-box-content{
  position: relative;
  bottom: 50px;
}
.extra-content{
  height: 40px;
}
.content-end{
  text-align: center;
  color: rgba(67, 67, 67, 0.2);
  position: absolute;
  bottom: 5px; right: 0;left: 0;
}
