body{
    background: #00b7ea; /* Old browsers */
background: -moz-linear-gradient(top,  #00b7ea 0%, #009ec3 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#00b7ea), color-stop(100%,#009ec3)); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  #00b7ea 0%,#009ec3 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  #00b7ea 0%,#009ec3 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  #00b7ea 0%,#009ec3 100%); /* IE10+ */
background: linear-gradient(to bottom,  #00b7ea 0%,#009ec3 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00b7ea', endColorstr='#009ec3',GradientType=0 ); /* IE6-9 */


}

html{
    height: 100%;
}

#mainBox{
    margin:0 auto;
    position:relative;
    top:100px;
    width:100px;
    height:500px;
}

#canvasBox {
    margin: 0 auto;
    position: relative;
    float: left;
    left: 50%;
    margin-left: -24px;
    margin-bottom: 50px;
    border: 2px solid black;
    padding: 10px;
}

#toolbox{
    float:left;
    position:relative;
    width:100px;
    height:400px;
    horizontal-align:center;
    text-align: center;
}

.colorBtn{
    width:100px;
    height:30px;
    line-height: 27px;
    border:1px solid #000;
    background-color:#cdcdcd;
    border-radius: 5px;
    cursor:pointer;
    margin-bottom: 8px;
}

.animateSignal{
    width:100px;
    height:30px;
    line-height: 27px;
    border:1px solid #000;
    background-color:#cdcdcd;
    border-radius: 5px;
    cursor: pointer;
    margin-bottom:8px;
}