$avatar-base-size: 30;

.avatar {
    text-align: center;
    background-color: #d2d6de;
    border-radius: 50%;
    display: inline-block;
    height: ($avatar-base-size)+px;
    width: ($avatar-base-size)+px;
    vertical-align: middle;
}

.initials {
    line-height: 1;
    position: relative;
    font-weight: bold;
    font-size: ceil($avatar-base-size / 2 - 2)+px;
    top: floor($avatar-base-size / 4 - 1)+px;
}

$avatarSizes: "xs" .75, "sm" 1.25, "md" 1.5, "lg" 2;

@each $avatarSizeName, $avatarBaseSize in $avatarSizes {
    .avatar-#{$avatarSizeName} {
        width: ceil($avatar-base-size * $avatarBaseSize)+px;
        height: ceil($avatar-base-size * $avatarBaseSize)+px;

        .initials {
            font-size: ceil($avatar-base-size * $avatarBaseSize / 2 - 2)+px;
            top: ceil($avatar-base-size * $avatarBaseSize / 4 - 1)+px;
        }
    }
}

.widget-user-image {
    border-radius: 50%;
    border: 3px solid #fff;
    .avatar {
        width: ceil($avatar-base-size * 2.75)+px;
        height: ceil($avatar-base-size * 2.75)+px;
        .initials {
            font-size: ceil($avatar-base-size * 2.75 / 2 - 2)+px;
            top: ceil($avatar-base-size * 2.75 / 4 - 1)+px;
        }
    }
}

/* Detail tables like my teams (Dashboard) or */
table.dataTable.table > tbody > tr > td {
    &.avatars {
        .avatar {
            margin: 1px;
        }
    }
}

.avatar.teamlead {
    box-shadow: 0px 0px 5px 1px rgba(0,0,0,.4),0 0px 3px 0 rgba(0,0,0,0.3);
}