body {
    width: 900px;
    margin: auto;
    overflow: visible;
    background-color: rgb(245, 245, 245);
}

#parameters-form {
    margin: 25px 0;
    position: relative;
}

#parameters-form > div {
    position: relative;
    vertical-align: top;
    display: inline-block;
    margin-bottom: 0;
    margin-top: 7px;
    width: 140px;
}

#parameters-form .form-group {
    margin-bottom: 0;
}

#parameters-form select option {
    padding: 0;
}

/* Fixed width inputs for a tidier look */
#parameters-form input,
#parameters-form select {
    width: 115px;
    height: auto;
    padding: 5px;
    margin: 0;
    font-size: 13px;
}

/* Hide labels initially. Use JS to create formatted
** labels and then set opacity to 1.
*/
#parameters-form label {
    font-weight: bold;
    opacity: 0;
    font-size: 13px;
    margin-bottom: 0;
    margin-left: 2em;
}

#parameters-form input:invalid {
    border: 1px solid rgb(229, 84, 84);
    background-color: rgb(255, 244, 244);
}

/* Number inputs - hide arrows where possible */
#parameters-form input[type="number"]::-webkit-outer-spin-button,
#parameters-form input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
#parameters-form input[type="number"] {
    -moz-appearance: textfield;
}

#parameters-form #button-div {
    vertical-align: bottom;
}

/* Help icons */
span.help {
    position: absolute;
    display: inline-block;
    height: 1.5em;
    width: 1.5em;
    margin-right: 0.5em;
    background-color: rgb(190, 190, 190);
    color: #FFF;
    border: 0;
    font-weight: bold;
    text-align: center;
}

/* Tooltip that pops up when hovering over a help icon */
#help-tooltip {
    position: absolute;
    display: none;
    opacity: 0;
    cursor: default;
    max-width: 270px;
    padding: 10px;
    background-color: rgb(110, 110, 110);
    color: white;
    font-size: 0.9em;
}


/* Simulate button */
#button-div button {
    color: #FFF;
    background-color: #006dcc;
    border-color: #04c;
}
#button-div button:hover,
#button-div button:active,
#button-div button:focus {
    background-color: #04c;
}
#button-div button:disabled {
    opacity: 0.4;
}

/* Chart container element */
#chart {
    min-height: 400px;
    position: relative;
    background-color: #FFF;
    margin-bottom: 1em;
}

/* Chart screen element to cover chart when new data
** is being fetched
*/
.chart-screen {
    display: none;
}

.chart-screen.active {
    display: block;
    width: 860px;
    height: 400px;
    background-color: rgba(255, 255, 255, 0.6);
    position: absolute;
    top: 0;
    left: 0;
    z-index: 100;
    text-align: center;
    line-height: 350px;
    font-size: 18px;
    color: #505050;
}

.chart-screen div {
    background-image: url(spinner.gif);
    background-repeat: no-repeat;
    background-position: 0 center;
    display: inline-block;
    padding-left: 40px;
    height: 2em;
    line-height: 2em;
    margin-top: 140px;
}

/* Chart tooltip element */
.chart-tooltip {
    display: none;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(220, 220, 220, 0.8);
    color: #333;
    padding: 10px;
}

.chart-tooltip .bar-x,
.chart-tooltip .bar-y {
    font-weight: bold;
    font-size: 1.25em;
}


/* --------------- Chart SVG styles --------------- */

#chart .axis text {
    font-size: 12px;
}

#chart .axis path,
#chart .axis line {
    fill: none;
    stroke: #D3D3D3;
    shape-rendering: crispEdges;
}

#chart .bars rect {
    fill: rgb(255, 120, 120);
    fill-opacity: 0.8;
    stroke: #F26464;
    stroke-width: 1px;
}

#chart path.axis-dark {
    fill: none;
    stroke: #777;
    shape-rendering: crispEdges;
}

#chart line.cursor {
    shape-rendering: crispEdges;
    stroke: #888;
    stroke-width: 1px;
}

#chart .brush .extent {
    fill: rgb(140, 140, 255);
    fill-opacity: 0.2;
    stroke-width: 0;
    shape-rendering: crispEdges;
}

#chart .bars rect.selected {
    fill: blue;
    stroke: blue;
}

/* Option to enable range selection */
#select-enabled-container {
    position: absolute;
    left: 60px;
    top: 10px;
}
#select-enabled {
    margin-right: 5px;
}
#select-enabled-container label {
    font-weight: normal;
}
#selection-label {
    font-family: Courier, monospace;
    font-size: 1.2em;
}

/* ------------------------------------------------------ */


/* Popup buttons container */
div#popups {
    float: right;
}
#popups button {
    margin-left: 1em;
}


/* We want our diagram modal popup to be as wide
** as the SVG element, so override bootstrap width
** style and fix the width.
*/
.modal-lg {
    width: 900px !important;
}

/* Make modal popup titles more prominent */
.modal h4 {
    font-size: 1.8em;
    font-weight: bold;
}


/* --------------- SVG Model Diagram styles --------------- */

#model .grid line {
    stroke: #EEE;
    stroke-width: 1px;
    shape-rendering: crispEdges;
}
#model rect {
    shape-rendering: crispEdges;
}
#model circle,
#model rect {
    fill: none;
    stroke: #444;
    stroke-width: 1px;
}

#model circle.node,
#model rect.node {
    fill: #F3F3F3;
    stroke: #888;
}

#model .node.active {
    fill: rgb(255, 255, 200);
}

#model .link {
    stroke: #222;
}

#model #arrow path {
    fill: #222;
}

#model text.node-label {
    font-family: Courier, monospace;
}

#model tspan.subscript,
#model tspan.superscript {
    font-size: 0.7em;
}

#model g.interactive-node text,
#model .tooltip {
    pointer-events: none;
}

#model {
    position: relative;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
}

#model .tooltip {
    position: absolute;
    opacity: 0;
    font-size: 12px;
    color: #333;
    background-color: rgba(255, 250, 250, 0.9);
    border: 1px solid rgb(255, 100, 100);
    padding: 0.5em;
    max-width: 300px;
}

/* ------------------------------------------------------- */