#divclose {
    position: absolute;
    right: 15px;
    top: 15px;
    padding: 3px;
}

#txtoverlay {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 10;
    display: none;
    background-color: rgba(0,0,0,.9);
}

#txtcontainer {
    position: absolute;
    width: 100%;
    max-width:350px;
    top: 50%;
    left: 50%;
    opacity: 0;
    transform: translate(-50%,-50%);
    background-color: transparent;
    color: #ffffff;
    padding: 15px;
}

#divtxt {
    font-size: 1.1em;
    font-weight: 300;
}

#legenda {
    width: 80px;
    height: 40px;
    text-align: center;
    border: 0;
    background-color: transparent;
    color: rgb(100,5,6);
    resize: none;
    display: inline-block;
    vertical-align: middle;
    font-size: 12px;
    font-weight: 300;
}

.tree-background {
    position: absolute;
    width: 110%;
    height: 100%;
    top: 0px;
    z-index: 0;
    -webkit-perspective: 500px;
    -ms-perspective: 500px;
    perspective: 500px;
}

#myCanvas {
    /*background-color: rgba(0,0,0,0.85);*/
}