// ----------------------------------------------------------------------

  // Linear Gradient angle

// ----------------------------------------------------------------------

 // example: @include linear-gradient(-10, #cccccc, #333333);

@mixin linear-gradient($angle, $colorStart, $colorStop){
    background: #{$colorStart}; /* Old browsers */
    background:    -moz-linear-gradient($angle,  #{$colorStart} 0%, #{$colorStop} 100%); /* FF3.6+ */
    background:        -webkit-gradient(linear, left bottom, right top, color-stop(0%,#{$colorStart}), color-stop(100%,#{$colorStop})); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(45deg,  #{$colorStart} 0%,#{$colorStop} 100%); /* Chrome10+,Safari5.1+ */
    background:      -o-linear-gradient(45deg,  #{$colorStart} 0%,#{$colorStop} 100%); /* Opera 11.10+ */
    background:     -ms-linear-gradient(45deg,  #{$colorStart} 0%,#{$colorStop} 100%); /* IE10+ */
    background:         linear-gradient(45deg,  #{$colorStart} 0%,#{$colorStop} 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#{$colorStart}', endColorstr='#{$colorStop}',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */
}