#paint {
    width: 100%;
    height: 340px;
}

#sketch {
    border: 2px solid gray;
    position: relative;
    float: left;
    height: 100%;
    width: 80%;
    height: 100%;
    padding: 10px;
}



#tmp_canvas {
    position: absolute;
    left: 10px;
    top: 10px;
    cursor: crosshair;
}

#paint-panel {
    padding: 0px 10px;
    width: 20%;
    height: 100%;
    float: left;
    border-radius: 4px;
}

#paint-panel .btn-group {
    width: 90px;
    margin: 0 auto;
    display: block;
    background-color: #fafafa;
    overflow: auto;
    padding: 0px 4px;
}

#choose-size {
    width: 90px;
    margin: 0 auto;
    display: block;
    margin-top: 20px;
}

#paint-panel .title {
    font-weight: bold;
    color: rgba(100,100,100, 0.8);
    font-style: italic;
    font-size: 13px;
    margin-bottom: 5px;
    text-align: center;
}

#paint-panel .btn-group .btn{
    background-color: #fafafa;
}

#paint-panel .radio-group {
    display: block;
    width: 30px;
    margin: 0 auto;
}


#color-panel .btn-group {
    border: 1px solid gray;
}
#color-panel .btn {
    width: 30px;
    height: 25px;
    border: 1px solid rgba(200,200,200,0.8);
}

#color-panel {
    margin-left: 20px;
    display: inline-block;
}

#paint-undo-redo {
    display: inline-block;
    margin-left: 30px;
}

#paint-clear {
    margin-left: 30px;

}

#text_tool {
    position: absolute;
    border: 1px dashed black;
    outline: 0;
    display: none;

    padding: 4px 8px;
    font: 14px;
    overflow: hidden;
    white-space: nowrap;
}