: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
* http://github.com/summerstyle/jsonTreeViewer
* Copyright 2017 Vera Lobacheva (http://iamvera.com)
* Released under the MIT license (LICENSE.txt)
/* Background for the tree. May use for <body> element */
/* Styles for the container of the tree (e.g. fonts, margins etc.) */
font-family: 'PT Mono', monospace;
/* Styles for a list of child nodes */
.jsontree_node_expanded > .jsontree_value-wrapper > .jsontree_value > .jsontree_child-nodes {
.jsontree_label-wrapper {
.jsontree_node_marked > .jsontree_label-wrapper > .jsontree_label {
.jsontree_value-wrapper {
.jsontree_node_complex > .jsontree_value-wrapper {
.jsontree_value_boolean {
/* Styles for active elements */
.jsontree_expand-button {
background-image: url('icons.svg');
.jsontree_node_expanded > .jsontree_label-wrapper > .jsontree_label > .jsontree_expand-button {
background-position: 0 -11px;
.jsontree_node_expanded > .jsontree_value-wrapper > .jsontree_value > .jsontree_show-more {
.jsontree_node_empty > .jsontree_label-wrapper > .jsontree_label > .jsontree_expand-button,
.jsontree_node_empty > .jsontree_value-wrapper > .jsontree_value > .jsontree_show-more {
display: none !important;
.jsontree_node_complex > .jsontree_label-wrapper > .jsontree_label {
.jsontree_node_empty > .jsontree_label-wrapper > .jsontree_label {
cursor: default !important;