$prefix-radio-group : #{$prefix}radio-group;

.#{$prefix-radio-group}{
    // size对应的样式分类
    @include form-dom-size(0, yes, '.#{$prefix}radio-wrapper');
}
// 组合在一起的按钮样式
.#{$prefix-radio-group}-connected{
    .#{$prefix}radio-wrapper{
        margin: 0;
        border-radius: 0;
        margin-left: -1px;
        &:first-of-type{
            border-top-left-radius: $border-radius-button;
            border-bottom-left-radius: $border-radius-button;
        }
        &:last-of-type{
            border-top-right-radius: $border-radius-button;
            border-bottom-right-radius: $border-radius-button;
        }
    }
    .#{$prefix}radio-checked{
        z-index: 2;
    }
}

// 纵向排列
.#{$prefix-radio-group}-vertical {
    display: inline-block;
    .#{$prefix}radio-wrapper{
        display: block;
        margin-bottom: 10px;
        width: 100%;
    }
    &.#{$prefix-radio-group}-connected{
        .#{$prefix}radio-wrapper{
            margin: 0;
            margin-top: -1px;
            border-radius: 0;
            &:first-of-type{
                border-top-left-radius: $border-radius-button;
                border-top-right-radius: $border-radius-button;
            }
            &:last-of-type{
                border-bottom-left-radius: $border-radius-button;
                border-bottom-right-radius: $border-radius-button;
            }
        }
    }
}