mixins.less

// LessCSS mixin collection
// Mariusz Cieśla <hi@mariusz.cc>

// Mixins
.inset-box { 
  -webkit-box-shadow: 0 1px 0 rgba(255,255,255,.5), inset 0 3px 3px rgba(0,0,0,.25);
  -moz-box-shadow: 0 1px 0 rgba(255,255,255,.5), inset 0 3px 3px rgba(0,0,0,.25);
  -ms-box-shadow: 0 1px 0 rgba(255,255,255,.5), inset 0 3px 3px rgba(0,0,0,.25);
  -o-box-shadow: 0 1px 0 rgba(255,255,255,.5), inset 0 3px 3px rgba(0,0,0,.25);
  box-shadow: 0 1px 0 rgba(255,255,255,.5), inset 0 3px 3px rgba(0,0,0,.25);
}

.inset-text {
  text-shadow:0 1px 0 rgba(255,255,255,.5);
}


.border-radius (@radius) {
  -webkit-border-radius: @radius;
  -moz-border-radius: @radius;
  -ms-border-radius: @radius;
  -o-border-radius: @radius;
}

.box-shadow(@shadow: 0 1px 3px rgba(0,0,0,.25)) {
  -webkit-box-shadow: @shadow;
  -moz-box-shadow: @shadow;
  -ms-box-shadow: @shadow;
  -o-box-shadow: @shadow;
  box-shadow: @shadow;
}

.transition(@transition) {
  -webkit-transition: @transition;
  -moz-transition: @transition;
  -ms-transition: @transition;
  -o-transition: @transition;
  transition: @transition;
}

.rotate(@degrees) {
  -webkit-transform: rotate(@degrees);
  -moz-transform: rotate(@degrees);
  -ms-transform: rotate(@degrees);
  -o-transform: rotate(@degrees);
  transform: rotate(@degrees);
}

.opacity(@opacity: 100) {
  -moz-opacity: @opacity / 100;
  -webkit-opacity: @opacity / 100;
  -ms-opacity: @opacity / 100;
  -o-opacity: @opacity / 100;
  opacity: @opacity / 100;

  filter: e(%("alpha(opacity=%d)", @opacity));
}

// Clearfix from Twitter Bootstrap
.clearfix {
  *zoom: 1;

  &:before, &:after {
    display:table;
    content: "";
  }

  &:after {
    clear:both;
  }
}

// IE7 inline-block hack
.ie7-inline-block {
  *display: inline;
  *zoom: 1;
}

// Size
.size(@width: 5px, @height: 5px) {
  width: @width;
  height: @height;
}