//解决iOS下滚动平滑问题
//http://codepen.io/wxyyxc1992/pen/BLzapp

//设置平滑滚动
@mixin smooth-scroll {
  -webkit-overflow-scrolling: touch;
}

//可以直接使用的平滑滚动的类
.vertical-scroll {

  overflow-x: hidden;
  overflow-y: scroll;
  //这里随意设置了一个最大高度,提醒要设置最大高度
  max-height: 50rem;
  @include smooth-scroll;

}

//设置水平滚动
.horizaontal-scroll {

  overflow-x: scroll;
  overflow-y: hidden;
  //这里设置最大宽度为100%
  width: 100%;
  @include smooth-scroll;

}

//添加禁止聚焦高亮效果
//http://stackoverflow.com/questions/826782/css-rule-to-disable-text-selection-highlighting?rq=1

.noselect {
  -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none; /* Chrome/Safari/Opera */
  -khtml-user-select: none; /* Konqueror */
  -moz-user-select: none; /* Firefox */
  -ms-user-select: none; /* Internet Explorer/Edge */
  user-select: none;
  /* Non-prefixed version, currently
                         not supported by any browser */
}

//设置是否需要显示在移动设备上
@mixin show-on-mobile {

  @include min-screen(480px) {
    @content;
  }

}

.show-on-mobile {

  @include show-on-mobile {
    display: none;
  }

}

@mixin hide-on-mobile {

  @include min-screen(769px) {
    @content;
  }

}

.hide-on-mobile {

  @include hide-on-mobile {
    display: none;
  }

}