.side-tools-container .right-bottom-tools {
  width: 42px;
  height: 42px;
  font-size: 1.3rem;
  margin-bottom: 5px;
  cursor: pointer;
  border-right: none;
  border-radius: 12px;
  box-shadow: var(--redefine-box-shadow);
  color: var(--default-text-color);
  background: var(--background-color);
redefine-tablet()
}
.side-tools-container .right-bottom-tools i {
  color: var(--default-text-color);
}
.side-tools-container .right-bottom-tools:hover {
  color: var(--background-color);
  background: var(--primary-color);
  box-shadow: var(--redefine-box-shadow);
}
.side-tools-container .right-bottom-tools:hover i {
  color: var(--background-color);
}
.side-tools-container .right-bottom-tools.rss a {
  border-radius: 12px;
  width: 100%;
  height: 100%;
}
.side-tools-container .right-bottom-tools.rss a:hover {
  color: var(--background-color);
  background: var(--primary-color);
  box-shadow: var(--redefine-box-shadow);
}
.side-tools-container .hidden-tools-list {
  opacity: 0;
  transform: translateX(250%);
}
.side-tools-container .hidden-tools-list.show {
  opacity: 1;
  transform: translateX(0);
}
.side-tools-container .visible-tools-list .tool-scroll-to-top {
  display: none;
}
.side-tools-container .visible-tools-list .tool-scroll-to-top.show {
  display: flex;
}
.side-tools-container .visible-tools-list .tool-scroll-to-top:hover .percent {
  display: none;
}
.side-tools-container .visible-tools-list .tool-scroll-to-top:hover .arrow-up {
  display: flex;
}
.side-tools-container .visible-tools-list .tool-scroll-to-top .arrow-up {
  display: none;
}
.side-tools-container .visible-tools-list .tool-scroll-to-top .percent {
  display: flex;
  font-size: 1rem;
}