.pcolorpicker_background {
    background-color: #CCCCCC;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
}

.pcolorpicker_cell {
    margin: 2px;
    display: inline-block;
    width: 15px;
    height: 15px;
    border: solid 1px #777777;
    float: left;
    cursor: pointer;
}

.pcolorpicker_cell.selected {
    border: solid 1px #000000;
    box-shadow: 0 0 5px 2px rgba(0,0,0,0.7);
}