.render { 
    font-family: -apple-system, BlinkMacSystemFont, "Open Sans", Helvetica, sans-serif; 
    font-size: 11px;
}

.legend {
    font-size: 14px;
}

/* branch tip styling */
.leaf circle {
    fill: greenYellow;
    stroke: yellowGreen;
    stroke-width: 0.5px;
}

.leaf text {
    font-size: 0.5px;
    
    fill: black;
}
.leaf text:hover {
    font-size: 7px;
    
    fill: red;
}

.leaf rect {
    fill: steelblue;
    opacity: 1e-6; /* initially hide leaf background */
}
/* branch tip styling */


/* background distance rulers */
text.rule {
    font-size: 8px;
    fill: #ccc;
    text-decoration: underline;
}

.ruleGroup {
    stroke: #ddd;
    fill: none;
    stroke-width: 1px;
}
/* background distance rulers */


/* .root {
    fill : steelblue;
    stroke-width: 2px;
    stroke: #369;
} */

.root {
    fill : gray;
    stroke-width: 1px;
    stroke: gray;
}

/* inside of tree */
.inner text {
    font-size: 8px;
    fill: #ccc;
}


/* branches of tree */
path.link {
    fill: none;
    stroke: #aaa;
    stroke-width: 2px;
}

/* extra small dropdown */
.form-control.input-xs {
    height: 20px;
}

.node.inner {
    fill: #aaa;
    cursor: pointer;
}

/* tooltip */
.d3-tip {
    line-height: 1;
    padding: 12px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: 2px;
    line-height: 130%;
    font-size: 12px;
    font-family: "Open Sans", Helvetica, sans-serif; 
    max-width: 500px;
    word-wrap: break-word;
    z-index: 10;
}

.d3-tip .tip-title {
    font-size: 16px;
    margin-bottom: 20px;
}

.d3-tip .tip-name {
    color: red;
}

.tip-meta-title {
}

.tip-meta-name {
}


text {
    font-family: "Open Sans";
}

@media print {
    #gui { display:none; }
    svg { 
        width: 9in;
        height: 6.5in;
        margin: 0 0 0 0;
    }
}


/* manually added because external CSS
doesn't seem to be loading well when
saving SVG
*/
.lead {
    margin-bottom: 20px;
    font-size: 16px;
    font-weight: 300;
    line-height: 1.4
}

@media (min-width:768px) {
    .lead {
        font-size: 21px
    }
}


/* slider */
.noUi-horizontal {
    height: 10px;
    margin-top: 3px;
    margin-bottom: 3px;
}

.noUi-horizontal .noUi-handle {
    width: 18px;
    height: 15px;
    top: -4px;
    left: -6px;
}

.noUi-handle:before,
.noUi-handle:after {
    content: none;
}

/* hide scrolls bar since everything is fit to screen */
/* body {
    overflow: hidden;
} */