/* Visualization */

#article-wrapper {
    font-family: "Lato", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 700;
    padding: 50px 0 0 0;
}

#article-wrapper article,
#article-wrapper > h1 {
    padding-left: 5%;
    padding-right: 5%;
}

#article-wrapper article p {
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 20px;
    line-height: 1.4;
}

#article-wrapper article dl,
#article-wrapper article table,
#article-wrapper article ul,
#article-wrapper article ol {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 1px
}

#article-wrapper article dl dd {
    margin-bottom: 10px;
    padding-left: 4px;
}

#article-wrapper .table-striped > tbody > tr:nth-child(even) > td,
#article-wrapper .table-striped > tbody > tr:nth-child(even) > th {
  background-color: #ffffff;
}

#article-wrapper .double-column {
    columns: 2;
    -webkit-columns: 2;
    -moz-columns: 2;
}

@media (max-width: 500px) {
  #article-wrapper .double-column {
    columns: 1;
    -webkit-columns: 1;
    -moz-columns: 1;
}
}

#article-wrapper pre,
#article-wrapper ul,
#article-wrapper ol {
    margin-bottom: 20px;
}

#article-wrapper ul li,
#article-wrapper ol li {
    font-size: 17px;
}

#article-wrapper cite {
    display: block;
    padding: 9.5px;
    margin: 0 0 10px;
    font-size: 16px;
    line-height: 1.42857143;
    word-break: break-all;
    word-wrap: break-word;
    color: #333;
    background-color: #f5f5f5;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-style: italic;
    font-weight: normal;
}

#article-wrapper h4 {
    margin-top: 40px;
}

#article-wrapper h5 {
    font-size: 18px;
    font-weight: normal;
    font-style: italic;
}

#article-wrapper img {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: 40px;
    margin-bottom: 40px;
}

svg text {
    font-weight: normal;
}

#anclelinks {
    padding-left: 5%;
    padding-right: 5%;
    margin-top: 30px;
}

.help_text {
    display: block;
    font-size: 11px;
    font-family: sans-serif;
    font-style: italic;
    color: #777;
    margin-bottom: 20px;
}

.disabled {
    opacity: 0.5;
    pointer-events: none;
}


.dot {
    background: #000000;
    width: 10px;
    height: 10px;
    margin-right: 5px;
    display: inline-block;
    vertical-align: middle;
    border-radius: 50%;
}


/* vertical alignment styles */

.vertical-wrapper {
    display: table;
}

.vertical-wrapper-content {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

.col-top {
  vertical-align: top;
}
.col-middle {
  vertical-align: middle;
}
.col-bottom {
  vertical-align: bottom;
}

/* columns of same height styles */

.row-full-height {
  height: 100%;
}
.col-full-height {
  height: 100%;
  vertical-align: middle;
}
.row-same-height {
  display: table;
  width: 100%;
  /* fix overflow */
  table-layout: fixed;
}
.col-xs-height {
  display: table-cell;
  float: none !important;
}

@media (min-width: 768px) {
  .col-sm-height {
    display: table-cell;
    float: none !important;
  }
}
@media (min-width: 992px) {
  .col-md-height {
    display: table-cell;
    float: none !important;
  }
}
@media (min-width: 1200px) {
  .col-lg-height {
    display: table-cell;
    float: none !important;
  }
}


/*
 * Row with equal height columns with flexbox
 * http://getbootstrap.com.vn/examples/equal-height-columns/
 * --------------------------------------------------
 */
.row-flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display:         flex;
}

.col-flex-bottom {
    align-self: flex-end;
}