.sider-menu-wrapper {
  position: fixed;
  right: 5px;
  bottom: 25%;
  z-index: 999;
  background: linear-gradient(179deg, #6FE4F8 0%, #3C65FF 100%);
  border-radius: 8px;
  border: 1px solid #fff;
}
.sider-menu-wrapper ul li {
  padding: 9px;
  border-bottom: 1px solid #fff;
  cursor: pointer;
  color: #fff;
}
.sider-menu-wrapper ul li .iconfont {
  font-size: 26px;
  margin-bottom: 5px;
}
.sider-menu-wrapper ul li i,
.sider-menu-wrapper ul li span {
  display: block;
  text-align: center;
  font-size: 14px;
}
.pc-sider li:last-child {
  border-bottom: none;
}
.sider-menu-wrapper .pc-sider .back-to-top {
  display: none;
}
#pc-sider {
  --transitionDelay: 0.4s;
}
.sider-menu {
  position: relative;
}
.pc-sider .sider-menu .sider-tips {
  position: absolute;
  right: 0;
  z-index: -1;
  background-color: #fff;
  border-radius: 6px;
  top: 50%;
  transform: translateY(-50%) scale(0.1);
  box-shadow: 0px 0px 20px 8px rgba(202, 215, 211, 0.3);
  transition: all var(--transitionDelay);
  cursor: default;
  white-space: nowrap;
  opacity: 0;
}
.pc-sider .sider-menu .sider-tips::after {
  content: '';
  border: 6px solid transparent;
  border-left-color: #fff;
  left: calc(100% - 1px);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.pc-sider .sider-menu .sider-tips::before {
  width: 16px;
  height: 100%;
  right: -12px;
  content: '';
  position: absolute;
  top: 0;
}
.pc-sider .sider-menu[type=img] .sider-tips img {
  width: 124px;
  height: 124px;
}
.pc-sider .sider-menu:hover .sider-tips {
  opacity: 1;
  padding: 5px;
  right: calc(100% + 10px);
  transform: translateY(-50%) scale(1);
}
.sider-tips span {
  color: #666;
  text-align: center;
  width: 100%;
  display: block;
  padding: 5px;
}
@media screen and (max-width: 1199px) {
  .sider-menu-wrapper {
    display: none;
  }
}