spectrum.css

/***
Spectrum Colorpicker v1.4.1
https://github.com/bgrins/spectrum
Author: Brian Grinstead
License: MIT
***/

.sp-container {
    position: absolute;
    top: 0;
    left: 0;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    /* https://github.com/bgrins/spectrum/issues/40 */
    z-index: 9999994;
    overflow: hidden;
}

.sp-container.sp-flat {
    position: relative;
}

/* Fix for * { box-sizing: border-box; } */
.sp-container,
.sp-container * {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}

/* http://ansciath.tumblr.com/post/7347495869/css-aspect-ratio */
.sp-top {
    position: relative;
    width: 100%;
    display: inline-block;
}

.sp-top-inner {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

.sp-color {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 20%;
}

.sp-hue {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 84%;
    height: 100%;
}

.sp-clear-enabled .sp-hue {
    top: 33px;
    height: 77.5%;
}

.sp-fill {
    padding-top: 80%;
}

.sp-sat, .sp-val {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.sp-alpha-enabled .sp-top {
    margin-bottom: 18px;
}

.sp-alpha-enabled .sp-alpha {
    display: block;
}

.sp-alpha-handle {
    position: absolute;
    top: -4px;
    bottom: -4px;
    width: 6px;
    left: 50%;
    cursor: pointer;
    border: 1px solid black;
    background: white;
    opacity: .8;
}

.sp-alpha {
    display: none;
    position: absolute;
    bottom: -14px;
    right: 0;
    left: 0;
    height: 8px;
}

.sp-alpha-inner {
    border: solid 1px #333;
}

.sp-clear {
    display: none;
} 

.sp-clear.sp-clear-display {
    background-position: center;
}

.sp-clear-enabled .sp-clear {
    display: block;
    position: absolute;
    top: 0px;
    right: 0;
    bottom: 0;
    left: 84%;
    height: 28px;
}

/* Don't allow text selection */
.sp-container, .sp-replacer, .sp-preview, .sp-dragger, .sp-slider, .sp-alpha, .sp-clear, .sp-alpha-handle, .sp-container.sp-dragging .sp-input, .sp-container button {
    -webkit-user-select: none;
    -moz-user-select: -moz-none;
    -o-user-select: none;
    user-select: none;
}

.sp-container.sp-input-disabled .sp-input-container {
    display: none;
}

.sp-container.sp-buttons-disabled .sp-button-container {
    display: none;
}

.sp-container.sp-palette-buttons-disabled .sp-palette-button-container {
    display: none;
}

.sp-palette-only .sp-picker-container {
    display: none;
}

.sp-palette-disabled .sp-palette-container {
    display: none;
}

.sp-initial-disabled .sp-initial {
    display: none;
}

/* Gradients for hue, saturation and value instead of images.  Not pretty... but it works */
.sp-sat {
    background-image: -webkit-gradient(linear, 0 0, 100% 0, from(#FFF), to(rgba(204, 154, 129, 0)));
    background-image: -webkit-linear-gradient(left, #FFF, rgba(204, 154, 129, 0));
    background-image: -moz-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
    background-image: -o-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
    background-image: -ms-linear-gradient(left, #fff, rgba(204, 154, 129, 0));
    background-image: linear-gradient(to right, #fff, rgba(204, 154, 129, 0));
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType = 1, startColorstr=#FFFFFFFF, endColorstr=#00CC9A81)";
    filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1, startColorstr='#FFFFFFFF', endColorstr='#00CC9A81');
}

.sp-val {
    background-image: -webkit-gradient(linear, 0 100%, 0 0, from(#000000), to(rgba(204, 154, 129, 0)));
    background-image: -webkit-linear-gradient(bottom, #000000, rgba(204, 154, 129, 0));
    background-image: -moz-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
    background-image: -o-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
    background-image: -ms-linear-gradient(bottom, #000, rgba(204, 154, 129, 0));
    background-image: linear-gradient(to top, #000, rgba(204, 154, 129, 0));
    -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#00CC9A81, endColorstr=#FF000000)";
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00CC9A81', endColorstr='#FF000000');
}

.sp-hue {
    background: -moz-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
    background: -ms-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
    background: -o-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
    background: -webkit-gradient(linear, left top, left bottom, from(#ff0000), color-stop(0.17, #ffff00), color-stop(0.33, #00ff00), color-stop(0.5, #00ffff), color-stop(0.67, #0000ff), color-stop(0.83, #ff00ff), to(#ff0000));
    background: -webkit-linear-gradient(top, #ff0000 0%, #ffff00 17%, #00ff00 33%, #00ffff 50%, #0000ff 67%, #ff00ff 83%, #ff0000 100%);
}

/* IE filters do not support multiple color stops.
   Generate 6 divs, line them up, and do two color gradients for each.
   Yes, really.
 */
.sp-1 {
    height: 17%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0000', endColorstr='#ffff00');
}

.sp-2 {
    height: 16%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffff00', endColorstr='#00ff00');
}

.sp-3 {
    height: 17%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ff00', endColorstr='#00ffff');
}

.sp-4 {
    height: 17%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00ffff', endColorstr='#0000ff');
}

.sp-5 {
    height: 16%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0000ff', endColorstr='#ff00ff');
}

.sp-6 {
    height: 17%;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff00ff', endColorstr='#ff0000');
}

.sp-hidden {
    display: none !important;
}

/* Clearfix hack */
.sp-cf:before, .sp-cf:after {
    content: "";
    display: table;
}

.sp-cf:after {
    clear: both;
}

.sp-cf {
    *zoom: 1;
}

/* Mobile devices, make hue slider bigger so it is easier to slide */
@media (max-device-width: 480px) {
    .sp-color {
        right: 40%;
    }

    .sp-hue {
        left: 63%;
    }

    .sp-fill {
        padding-top: 60%;
    }
}

.sp-dragger {
    border-radius: 5px;
    height: 5px;
    width: 5px;
    border: 1px solid #fff;
    background: #000;
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 0;
}

.sp-slider {
    position: absolute;
    top: 0;
    cursor: pointer;
    height: 3px;
    left: -1px;
    right: -1px;
    border: 1px solid #000;
    background: white;
    opacity: .8;
}

/*
Theme authors:
Here are the basic themeable display options (colors, fonts, global widths).
See http://bgrins.github.io/spectrum/themes/ for instructions.
*/

.sp-container {
    border-radius: 0;
    background-color: #ECECEC;
    border: solid 1px #f0c49B;
    padding: 0;
}

.sp-container, .sp-container button, .sp-container input, .sp-color, .sp-hue, .sp-clear {
    font: normal 12px "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", Geneva, Verdana, sans-serif;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}

.sp-top {
    margin-bottom: 3px;
}

.sp-color, .sp-hue, .sp-clear {
    border: solid 1px #666;
}

/* Input */
.sp-input-container {
    float: right;
    width: 100px;
    margin-bottom: 4px;
}

.sp-initial-disabled .sp-input-container {
    width: 100%;
}

.sp-input {
    font-size: 12px !important;
    border: 1px inset;
    padding: 4px 5px;
    margin: 0;
    width: 100%;
    background: transparent;
    border-radius: 3px;
    color: #222;
}

.sp-input:focus {
    border: 1px solid orange;
}

.sp-input.sp-validation-error {
    border: 1px solid red;
    background: #fdd;
}

.sp-picker-container, .sp-palette-container {
    float: left;
    position: relative;
    padding: 10px;
    padding-bottom: 300px;
    margin-bottom: -290px;
}

.sp-picker-container {
    width: 172px;
    border-left: solid 1px #fff;
}

/* Palettes */
.sp-palette-container {
    border-right: solid 1px #ccc;
}

.sp-palette-only .sp-palette-container {
    border: 0;
}

.sp-palette .sp-thumb-el {
    display: block;
    position: relative;
    float: left;
    width: 24px;
    height: 15px;
    margin: 3px;
    cursor: pointer;
    border: solid 2px transparent;
}

.sp-palette .sp-thumb-el:hover, .sp-palette .sp-thumb-el.sp-thumb-active {
    border-color: orange;
}

.sp-thumb-el {
    position: relative;
}

/* Initial */
.sp-initial {
    float: left;
    border: solid 1px #333;
}

.sp-initial span {
    width: 30px;
    height: 25px;
    border: none;
    display: block;
    float: left;
    margin: 0;
}

.sp-initial .sp-clear-display {
    background-position: center;
}

/* Buttons */
.sp-palette-button-container,
.sp-button-container {
    float: right;
}

/* Replacer (the little preview div that shows up instead of the <input>) */
.sp-replacer {
    margin: 0;
    overflow: hidden;
    cursor: pointer;
    padding: 4px;
    display: inline-block;
    *zoom: 1;
    *display: inline;
    border: solid 1px #91765d;
    background: #eee;
    color: #333;
    vertical-align: middle;
}

.sp-replacer:hover, .sp-replacer.sp-active {
    border-color: #F0C49B;
    color: #111;
}

.sp-replacer.sp-disabled {
    cursor: default;
    border-color: silver;
    color: silver;
}

.sp-dd {
    padding: 2px 0;
    height: 16px;
    line-height: 16px;
    float: left;
    font-size: 10px;
}

.sp-preview {
    position: relative;
    width: 25px;
    height: 20px;
    border: solid 1px #222;
    margin-right: 5px;
    float: left;
    z-index: 0;
}

.sp-palette {
    *width: 220px;
    max-width: 220px;
}

.sp-palette .sp-thumb-el {
    width: 16px;
    height: 16px;
    margin: 2px 1px;
    border: solid 1px #d0d0d0;
}

.sp-container {
    padding-bottom: 0;
}

/* Buttons: http://hellohappy.org/css3-buttons/ */
.sp-container button {
    background-color: #eeeeee;
    background-image: -webkit-linear-gradient(top, #eeeeee, #cccccc);
    background-image: -moz-linear-gradient(top, #eeeeee, #cccccc);
    background-image: -ms-linear-gradient(top, #eeeeee, #cccccc);
    background-image: -o-linear-gradient(top, #eeeeee, #cccccc);
    background-image: linear-gradient(to bottom, #eeeeee, #cccccc);
    border: 1px solid #ccc;
    border-bottom: 1px solid #bbb;
    border-radius: 3px;
    color: #333;
    font-size: 14px;
    line-height: 1;
    padding: 5px 4px;
    text-align: center;
    text-shadow: 0 1px 0 #eee;
    vertical-align: middle;
}

.sp-container button:hover {
    background-color: #dddddd;
    background-image: -webkit-linear-gradient(top, #dddddd, #bbbbbb);
    background-image: -moz-linear-gradient(top, #dddddd, #bbbbbb);
    background-image: -ms-linear-gradient(top, #dddddd, #bbbbbb);
    background-image: -o-linear-gradient(top, #dddddd, #bbbbbb);
    background-image: linear-gradient(to bottom, #dddddd, #bbbbbb);
    border: 1px solid #bbb;
    border-bottom: 1px solid #999;
    cursor: pointer;
    text-shadow: 0 1px 0 #ddd;
}

.sp-container button:active {
    border: 1px solid #aaa;
    border-bottom: 1px solid #888;
    -webkit-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
    -moz-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
    -ms-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
    -o-box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
    box-shadow: inset 0 0 5px 2px #aaaaaa, 0 1px 0 0 #eeeeee;
}

.sp-cancel {
    font-size: 11px;
    color: #d93f3f !important;
    margin: 0;
    padding: 2px;
    margin-right: 5px;
    vertical-align: middle;
    text-decoration: none;

}

.sp-cancel:hover {
    color: #d93f3f !important;
    text-decoration: underline;
}

.sp-palette span:hover, .sp-palette span.sp-thumb-active {
    border-color: #000;
}

.sp-preview, .sp-alpha, .sp-thumb-el {
    position: relative;
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAMCAIAAADZF8uwAAAAGUlEQVQYV2M4gwH+YwCGIasIUwhT25BVBADtzYNYrHvv4gAAAABJRU5ErkJggg==);
}

.sp-preview-inner, .sp-alpha-inner, .sp-thumb-inner {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

.sp-palette .sp-thumb-inner {
    background-position: 50% 50%;
    background-repeat: no-repeat;
}

.sp-palette .sp-thumb-light.sp-thumb-active .sp-thumb-inner {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAIVJREFUeNpiYBhsgJFMffxAXABlN5JruT4Q3wfi/0DsT64h8UD8HmpIPCWG/KemIfOJCUB+Aoacx6EGBZyHBqI+WsDCwuQ9mhxeg2A210Ntfo8klk9sOMijaURm7yc1UP2RNCMbKE9ODK1HM6iegYLkfx8pligC9lCD7KmRof0ZhjQACDAAceovrtpVBRkAAAAASUVORK5CYII=);
}

.sp-palette .sp-thumb-dark.sp-thumb-active .sp-thumb-inner {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASCAYAAABWzo5XAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAAadEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My41LjEwMPRyoQAAAMdJREFUOE+tkgsNwzAMRMugEAahEAahEAZhEAqlEAZhEAohEAYh81X2dIm8fKpEspLGvudPOsUYpxE2BIJCroJmEW9qJ+MKaBFhEMNabSy9oIcIPwrB+afvAUFoK4H0tMaQ3XtlrggDhOVVMuT4E5MMG0FBbCEYzjYT7OxLEvIHQLY2zWwQ3D+9luyOQTfKDiFD3iUIfPk8VqrKjgAiSfGFPecrg6HN6m/iBcwiDAo7WiBeawa+Kwh7tZoSCGLMqwlSAzVDhoK+6vH4G0P5wdkAAAAASUVORK5CYII=);
}

.sp-clear-display {
    background-repeat: no-repeat;
    background-position: center;
    background-image: url(data:image/gif;base64,R0lGODlhFAAUAPcAAAAAAJmZmZ2dnZ6enqKioqOjo6SkpKWlpaampqenp6ioqKmpqaqqqqurq/Hx8fLy8vT09PX19ff39/j4+Pn5+fr6+vv7+wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAP8ALAAAAAAUABQAAAihAP9FoPCvoMGDBy08+EdhQAIJCCMybCDAAYUEARBAlFiQQoMABQhKUJBxY0SPICEYHBnggEmDKAuoPMjS5cGYMxHW3IiT478JJA8M/CjTZ0GgLRekNGpwAsYABHIypcAgQMsITDtWJYBR6NSqMico9cqR6tKfY7GeBCuVwlipDNmefAtTrkSzB1RaIAoXodsABiZAEFB06gIBWC1mLVgBa0AAOw==);
}