@charset "UTF-8";
@import "./common/var.css";

@component-namespace el {
  @b back-top {
    position: fixed;
    z-index: 200;
    cursor: pointer;
    display:none;

    @e show {
      display: block;
    }
    @e inner {
      background-color: rgba(0,0,0,.6);
      border-radius: 2px;
      box-shadow: 0 1px 3px rgba(0,0,0,.2);
      transition: all .2s ease-in-out;
    }

    & i{
        color: #fff;
        font-size: 24px;
        padding: 8px 12px;
      }
  }
}