//
// 头像
// ============================================================

.avatar-wrapper
    @extend .display-inline-block
    &.avatar-md
        .avatar-backgruond
            +px(width, 40px)
            +px(height, 40px)

    &.avatar-sm
        .avatar-backgruond
            +px(width, 30px)
            +px(height, 30px)

    .avatar-backgruond
        @extend .display-inline-block
        @extend .overflow-hidden
        @extend .border-round
        +px(width, 68px)
        +px(height, 68px)
        background-size: 100% auto !important