border-radius.less

//border radius, takes any acceptable border-radius string
.border-radius(@rad){
    border-radius: @rad;
    -moz-border-radius: @rad;
    -webkit-border-radius: @rad;
}

//round top corners
.border-radius-top(@rad){
    .border-radius(@rad @rad 0 0);
}

//round right side corners
.border-radius-right(@rad){
    .border-radius(0 @rad @rad 0);
}


//round bottom corners
.border-radius-bottom(@rad){
    .border-radius(0 0 @rad @rad);
}

//round left side corners
.border-radius-left(@rad){
    .border-radius(@rad 0 0 @rad);
}

//for explanation see http://beansandhops.com/post/less-border-radius-mixins
//enjoy!