// Datepicker .less buildfile.  Includes select mixins/variables from bootstrap
// and imports the included datepicker.less to output a minimal datepicker.css
//
// Usage:
//     lessc build.less datepicker.css
//
// Variables and mixins copied from bootstrap 2.0.2

// Variables
@grayLight:             #999;
@grayLighter:           #eee;
@white:                 #fff;
@linkColor:             #08c;
@btnPrimaryBackground:  @linkColor;
@orange:                #f89406;
@infoBackground:        #d9edf7;
@baseLineHeight:        18px;
@baseBorderRadius:      4px;

// Mixins

// Border Radius
.border-radius(@radius: 5px) {
  -webkit-border-radius: @radius;
     -moz-border-radius: @radius;
          border-radius: @radius;
}

// Button backgrounds
.buttonBackground(@startColor, @endColor) {
  .gradientBar(@startColor, @endColor);
  .reset-filter();
  &:hover, &:active, &.active, &.disabled, &[disabled] {
    background-color: @endColor;
  }
  &:active,
  &.active {
    background-color: darken(@endColor, 10%) e("\9");
  }
}

// Reset filters for IE
.reset-filter() {
  filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
}

// Gradient Bar Colors for buttons and alerts
.gradientBar(@primaryColor, @secondaryColor) {
  #gradient > .vertical(@primaryColor, @secondaryColor);
  border-color: @secondaryColor @secondaryColor darken(@secondaryColor, 15%);
  border-color: rgba(0,0,0,.1) rgba(0,0,0,.1) fadein(rgba(0,0,0,.1), 15%);
}

// Gradients
#gradient {
  .vertical(@startColor: #555, @endColor: #333) {
    background-color: mix(@startColor, @endColor, 60%);
    background-image: -moz-linear-gradient(to bottom, @startColor, @endColor); // FF 3.6+
    background-image: -ms-linear-gradient(to bottom, @startColor, @endColor); // IE10
    background-image: -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
    background-image: -webkit-linear-gradient(to bottom, @startColor, @endColor); // Safari 5.1+, Chrome 10+
    background-image: -o-linear-gradient(to bottom, @startColor, @endColor); // Opera 11.10
    background-image: linear-gradient(to bottom, @startColor, @endColor); // The standard
    background-repeat: repeat-x;
    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",@startColor,@endColor)); // IE9 and down
  }
}

@import "../less/datepicker.less";