// app global css in SCSS form
.flex{
    display: flex;
}
.wrap{
    flex-wrap: wrap;
}
.grow{
    flex-grow: 1;
}
.align-center{
    align-items: center;
}
.flex-center{
    display: flex;
    justify-content: center;
    align-items: center;
}
.flex-between-center {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
::-webkit-scrollbar {/*滚动条整体样式*/
  width: 8px;     /*高宽分别对应横竖滚动条的尺寸*/
  height: 5px;
}
::-webkit-scrollbar-thumb {/*滚动条里面小方块*/
  border-radius: 8px;
  -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
  background: #dddddd;
}