.sidebar {
    background: #fafafa;
    display: flex;
    float: top;
    font-family: Helvetica, Arial, sans-serif;
    width: 100%;
    height: 100%;
    margin: 50;
}

.footer {
    font-family: Helvetica, Arial, sans-serif;
}

.sidebar label {
    margin: 10px 0 5px 10px;
}
  
.sidebar input {
    margin: 10px 0 5px 10px;
    margin-bottom: 10px;
}
.optionPanel {
    font-family: Helvetica, Arial, sans-serif;
    border-radius: 25px;
    display: block;
    background: #E8E8E8;
    padding: 25px;
    width: 100%;
    height: 100%;
}
.optionPanelColor {
    font-family: Helvetica, Arial, sans-serif;
    border-radius: 25%;
    display: flex;
    background: #E8E8E8;
    padding: 2%;
    width: 100%;
    height: 100%;
}
  
.canvas {
    float: left;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    -webkit-appearance: none;
    font-family: Helvetica, Arial, sans-serif;
    width: 40%;
    height: 15px;
    border-radius: 5px;  
    background: #d3d3d3;
    outline: none;
    opacity: 0.7;
    -webkit-transition: .2s;
    transition: opacity .2s;
}
  
.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 25px;
    height: 25px;
    border-radius: 50%; 
    background: #4CAF50;
    cursor: pointer;
}
  
.slider::-moz-range-thumb {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: #4CAF50;
    cursor: pointer;
}

#tileInfoDiv {
    position: absolute;
    z-index: 9;
    opacity: 0.7;
    filter: alpha(opacity=70);
    background-color: #f1f1f1;
    text-align: center;
    border: 1px solid #d3d3d3;
}

#tileInfoDiv:hover {
    opacity: 1.0;
    filter: alpha(opacity=100);
}
  
#tileInfoDivheader {
    padding: 10px;
    cursor: move;
    z-index: 10;
    background-color: #4CAF50;
    color: #fff;
}