html {
  height: 100%;
  overflow: hidden;
}
body {
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  top: 0;
  left: 0;
  background-repeat: repeat;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
  color: #3d4d66;
  font: normal 12px "Microsoft YaHei", "Hiragino Sans GB W3";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-decoration: none;
  -kthml-user-focus: normal;
  -moz-user-focus: normal;
  -moz-outline: 0 none;
  -ms-overflow-style: -ms-autohiding-scrollbar;
  outline: 0 none;
}
div::-webkit-scrollbar,
textarea::-webkit-scrollbar {
  -webkit-appearance: none;
  background-color: rgba(135, 141, 159, 0.05);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#0d878d9f,endColorstr=#0d878d9f);
  width: 6px;
  height: 6px;
}
div::-webkit-scrollbar-thumb,
textarea::-webkit-scrollbar-thumb {
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  border-radius: 0;
  background-color: rgba(135, 141, 159, 0.3);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#4d878d9f,endColorstr=#4d878d9f);
}
div::-webkit-scrollbar-thumb:hover,
textarea::-webkit-scrollbar-thumb:hover {
  background-color: rgba(135, 141, 159, 0.7);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#b3878d9f,endColorstr=#b3878d9f);
}
.bi-theme-dark div::-webkit-scrollbar,
.bi-theme-dark textarea::-webkit-scrollbar {
  -webkit-appearance: none;
  background-color: rgba(208, 212, 218, 0.05);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#0dd0d4da,endColorstr=#0dd0d4da);
  width: 6px;
  height: 6px;
}
.bi-theme-dark div::-webkit-scrollbar-thumb,
.bi-theme-dark textarea::-webkit-scrollbar-thumb {
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  border-radius: 0;
  background-color: rgba(208, 212, 218, 0.3);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#4dd0d4da,endColorstr=#4dd0d4da);
}
.bi-theme-dark div::-webkit-scrollbar-thumb:hover,
.bi-theme-dark textarea::-webkit-scrollbar-thumb:hover {
  background-color: rgba(208, 212, 218, 0.7);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#b3d0d4da,endColorstr=#b3d0d4da);
}