body {
  margin: 0;
}

body {
  user-select: none; /* 禁止选择 */
  -webkit-user-select: none; /* Safari 和 Chrome */
  -moz-user-select: none; /* Firefox */
  -ms-user-select: none; /* Internet Explorer/Edge */
}

::-webkit-scrollbar {
  width: 7px;
  height: 7px
}

::-webkit-scrollbar-thumb {
  border: 2px solid #fff;
  border-radius: 6px;
  background-color: #c6c6c6
}

::-webkit-scrollbar-thumb:hover {
  background: #999
}


@background-color: #f6f7f8;

.shalu-btn.active {
  color: rgba(0, 0, 0, 0.88);
  background: rgba(0, 0, 0, 0.15);
}
.shalu-btn.active:hover {
  color: rgba(0, 0, 0, 0.88);
  background: rgba(0, 0, 0, 0.15);
}
.shalu-btn.active:disabled {
  color: rgba(0, 0, 0, 0.25);
  background: #fff;
}

.icon {
  width: 1em; height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}