// Variables, mixins, and rules copied from bootstrap 2.0.2 and bootstrap-datepicker less sources
// Dropdown css

@zindexDropdown:                1000;
@grayDark:                      #333;
@baseLineHeight:                18px;
@tableBackground:               transparent; // overall background-color
@dropdownBackground:            @white;
@dropdownBorder:                rgba(0,0,0,.2);
@dropdownLinkColor:             @grayDark;
@dropdownLinkColorHover:        @white;
@dropdownLinkBackgroundHover:   @linkColor;
@grayLight:             #999;
@grayLighter:           #eee;
@white:                 #fff;
@linkColor:             #08c;
@btnPrimaryBackground:  @linkColor;
@orange:                #f89406;
@activeColor:#2ba6cb;

// Drop shadows
.box-shadow(@shadow) {
  -webkit-box-shadow: @shadow;
     -moz-box-shadow: @shadow;
          box-shadow: @shadow;
}

// The dropdown menu (ul) 
// ----------------------
.datepicker.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: @zindexDropdown;
  float: left;
  display: none; // none by default, but block on "open" of the menu
  min-width: 160px;
  list-style: none;
  background-color: @dropdownBackground;
  border: 1px solid #ccc;
  border: 1px solid rgba(0,0,0,.2);
  .border-radius(5px);
  .box-shadow(0 5px 10px rgba(0,0,0,.2));
  -webkit-background-clip: padding-box;
     -moz-background-clip: padding;
          background-clip: padding-box;
  *border-right-width: 2px;
  *border-bottom-width: 2px;

  // Normally inherited from bootstrap's `body`
  color: #333333;
  font-family: "Open Sans",sans-serif;
  font-size:13px;
  line-height: @baseLineHeight;

  th, td {
    padding: 4px 5px;
  }
}

// Alternative arrows
// May require `charset="UTF-8"` in your `<link>` tag
/*
.datepicker {
  .prev, .next {font-style:normal;}
  .prev:after {content:"«";}
  .next:after {content:"»";}
}
*/



// 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(top, @startColor, @endColor); // FF 3.6+
    background-image: -ms-linear-gradient(top, @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(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+
    background-image: -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10
    background-image: linear-gradient(top, @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
  }
}
