.Slide1Animation(){
    -webkit-transition: all 2s ease-in-out;
    -moz-transition: all 2s ease-in-out;
    -ms-transition: all 2s ease-in-out;
    -o-transition: all 2s ease-in-out;
    transition: all 2s ease-in-out;
    -webkit-transition-delay: 2s; /* Safari */
    transition-delay: 2s;
}
.Transform(@param){
    -ms-transform: @param; /* IE 9 */
    -moz-transform: @param; /* Chrome, Safari, Opera */
    -webkit-transform: @param; /* Chrome, Safari, Opera */
    transform: @param;
}
.Rotate(@deg){
    -ms-transform: rotate(@deg); /* IE 9 */
    -webkit-transform: rotate(@deg); /* Chrome, Safari, Opera */
    transform: rotate(@deg);
}
.Transition (@transition: all ease 0.5s) {
    -webkit-transition: @transition;
    -moz-transition:    @transition;
    -ms-transition:     @transition;
    -o-transition:      @transition;
}
.TranslateY(@translate: -50%){
    -ms-transform: translateY(@translate);
    -webkit-transform: translateY(@translate);
    -o-transform: translateY(@translate);
    transform: translateY(@translate);
}
.TranslateX(@translate: -50%){
    -ms-transform: translateX(@translate);
    -webkit-transform: translateX(@translate);
    -o-transform: translateX(@translate);
    transform: translateX(@translate);
}

.TranslateXY(@translateX: -50%, @translateY: -50%){
    -ms-transform: translate(@translateX, @translateY);
    -webkit-transform: translate(@translateX, @translateY);
    -o-transform: translate(@translateX, @translateY);
    transform: translate(@translateX, @translateY);
}
.Gradient (@startColor: #eee, @endColor: white) {
    background-color: @startColor;
    background: -webkit-gradient(linear, left top, left bottom, from(@startColor), to(@endColor));
    background: -webkit-linear-gradient(top, @startColor, @endColor);
    background: -moz-linear-gradient(top, @startColor, @endColor);
    background: -ms-linear-gradient(top, @startColor, @endColor);
    background: -o-linear-gradient(top, @startColor, @endColor);
}

.Shadow (@x: 0, @y: 1px, @blur: 2px, @spread: 0, @alpha: 0.25) {
    -webkit-box-shadow:	@x @y @blur @spread rgba(0, 0, 0, @alpha);
    -moz-box-shadow:	@x @y @blur @spread rgba(0, 0, 0, @alpha);
    box-shadow:		@x @y @blur @spread rgba(0, 0, 0, @alpha);
}

.BorderRadius (@radius: 5px) {
    -webkit-border-radius: @radius;
    -moz-border-radius:    @radius;
    border-radius:         @radius;

    -moz-background-clip:    padding;
    -webkit-background-clip: padding-box;
    background-clip:         padding-box;
}

.Opacity (@opacity: 0.5) {
    -webkit-opacity: 	@opacity;
    -moz-opacity: 		@opacity;
    opacity: 		@opacity;
}

.BorderRadiuses (@topright: 0, @bottomright: 0, @bottomleft: 0, @topleft: 0) {
    -webkit-border-top-right-radius:    @topright;
    -webkit-border-bottom-right-radius: @bottomright;
    -webkit-border-bottom-left-radius:  @bottomleft;
    -webkit-border-top-left-radius:     @topleft;

    -moz-border-radius-topright:        @topright;
    -moz-border-radius-bottomright:     @bottomright;
    -moz-border-radius-bottomleft:      @bottomleft;
    -moz-border-radius-topleft:         @topleft;

    border-top-right-radius:            @topright;
    border-bottom-right-radius:         @bottomright;
    border-bottom-left-radius:          @bottomleft;
    border-top-left-radius:             @topleft;

    -moz-background-clip:    padding;
    -webkit-background-clip: padding-box;
    background-clip:         padding-box;
}

.TextShadow (@string: 0 1px 3px rgba(0, 0, 0, 0.25)) {
    text-shadow: @string;
}

.Animation (@param) {
    -webkit-animation: @param;
    -moz-animation: @param;
    -ms-animation: @param;
    animation: @param;
}