jsoneditor/jsoneditor.css

.jsoneditor-field, .jsoneditor-value, .jsoneditor-field-readonly, .jsoneditor-readonly {
  border: 1px solid transparent;
  min-height: 16px;
  min-width: 24px; 
  padding: 2px;
  margin: 1px;
  outline: none;
}

.jsoneditor-empty {
  background-color: #E5E5E5;
}

.jsoneditor-separator {
  padding: 3px 0px;
  vertical-align: top;
}

.jsoneditor-value:focus, .jsoneditor-field:focus,
    .jsoneditor-value:hover, .jsoneditor-field:hover {
  background-color: #FFFFAB;
  border: 1px solid lightgray;
  border: 1px solid yellow;
}

.jsoneditor-field-readonly:hover {
  border: 1px solid white;
}

.jsoneditor-readonly {
  color: gray;
}

button.jsoneditor-collapsed {
  background: url('img/treeRightTriangleBlack.png') no-repeat center;
}

button.jsoneditor-expanded {
  background: url('img/treeDownTriangleBlack.png') no-repeat center;
}

button.jsoneditor-invisible {
  visibility: hidden;
  background: none;
}

button.jsoneditor-remove, button.jsoneditor-append, button.jsoneditor-duplicate,
    button.jsoneditor-collapsed, button.jsoneditor-expanded, 
    button.jsoneditor-invisible, button.jsoneditor-dragarea,
    button.jsoneditor-type-auto, button.jsoneditor-type-string, 
    button.jsoneditor-type-array, button.jsoneditor-type-object {
  width: 24px;
  height: 24px;
  padding: 0px;
  margin: 0px;
  border: none;
  cursor: pointer;
}

button.jsoneditor-collapsed, button.jsoneditor-expanded, 
    button.jsoneditor-invisible {
  float: left;
}

button.jsoneditor-remove {
  background: url('img/delete_gray.png') no-repeat center;
}
button.jsoneditor-remove:hover {
  background: url('img/delete_red.png') no-repeat center;
}

button.jsoneditor-append {
  background: url('img/add_gray.png') no-repeat center;
}
button.jsoneditor-append:hover {
  background: url('img/add_green.png') no-repeat center;
}

button.jsoneditor-duplicate {
  background: url('img/duplicate_gray.png') no-repeat center;
}
button.jsoneditor-duplicate:hover {
  background: url('img/duplicate_blue.png') no-repeat center;
}

button.jsoneditor-type-string {
  background: url('img/string_gray.png') no-repeat center;
}
button.jsoneditor-type-string:hover {
  background: url('img/string_blue.png') no-repeat center;
}

button.jsoneditor-type-auto {
  background: url('img/auto_gray.png') no-repeat center;
}
button.jsoneditor-type-auto:hover {
  background: url('img/auto_blue.png') no-repeat center;
}

button.jsoneditor-type-object {
  background: url('img/object_gray.png') no-repeat center;
}
button.jsoneditor-type-object:hover {
  background: url('img/object_blue.png') no-repeat center;
}

button.jsoneditor-type-array {
  background: url('img/array_gray.png') no-repeat center;
}
button.jsoneditor-type-array:hover {
  background: url('img/array_blue.png') no-repeat center;
}

div.jsoneditor-select {
  border: 1px solid gray;
  background-color: white;
  box-shadow: 4px 4px 10px lightgray;
}

div.jsoneditor-option {
  color: #4D4D4D;
  background-color: white;

  border: none;
  margin: 0px;
  display: block;
  text-align: left;
  cursor: pointer;
}
div.jsoneditor-option:hover {
  background-color: #FFFFAB;
  color: black;
}
div.jsoneditor-option-string, div.jsoneditor-option-auto,
    div.jsoneditor-option-object, div.jsoneditor-option-array {
  padding: 4px 12px 4px 24px;
  background-repeat:no-repeat;
  background-position: 4px center;    
}
div.jsoneditor-option-string {
  background-image: url('img/string_blue.png');
}
div.jsoneditor-option-auto {
  background-image: url('img/auto_blue.png');
}
div.jsoneditor-option-object {
  background-image: url('img/object_blue.png');
}
div.jsoneditor-option-array {
  background-image: url('img/array_blue.png');
}
div.jsoneditor-option-selected {
  background-color: #D5DDF6;
}

div.jsoneditor-frame {
  color: #1A1A1A;
  border: 1px solid #97B0F8;
  width: 100%;
  height: 100%;
  overflow: auto;
  position: relative;
}

table.jsoneditor-table {
  border-collapse: collapse;
  border-spacing: 0px;
  width: 100%;
}

div.jsoneditor-content-outer, div.jsonformatter-content {
  width: 100%;
  height: 100%;
  margin: -32px 0px 0px 0px;
  padding: 32px 0px 0px 0px;

  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  
  overflow: hidden;
}

div.jsoneditor-content {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: auto;  
}

textarea.jsonformatter-textarea {
  width: 100%;
  height: 100%;
  margin: 0px;
  
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
  
  border: none;
  background-color: white;
  resize: none;
}

/*
td.jsoneditor-td-drag {
  vertical-align: middle;
}
*/
tr.jsoneditor-tr-highlight {
  background-color: #FFFFAB;
}

button.jsoneditor-dragarea {
  width: 16px;
  height: 16px;
  margin: 3px 0px;
  background: url('img/dots_gray.gif') top center;
  background-repeat: repeat-y;
  display: block;
  cursor: move;
}

table.jsoneditor-menu {
  width: 100%;
  height: 32px;
  left: 0px;
  top: 0px;
  border-collapse: collapse;
}

td.jsoneditor-menu {
  font-weight: bold;
  background-color: #D5DDF6;
  border-bottom: 1px solid #97B0F8;
  text-align: left;
  padding: 0px 3px;
}

tr, th, td {
  padding: 0px;
  margin: 0px;
}

td.jsoneditor-td {
  vertical-align: middle;
  vertical-align: top;
}

td.jsoneditor-td {
  padding: 0px 3px;
}

td.jsoneditor-td-edit {
  background-color: #F5F5F5;
  padding: 0px;
}

td.jsoneditor-td-tree {
  vertical-align: top;
}

td.jsoneditor-droparea {
  height: 24px;

  border-top: 1px dashed gray;
  border-bottom: 1px dashed gray;
  background-color: #FFFF80;
}

.jsoneditor-field, .jsoneditor-value, .jsoneditor-td, .jsoneditor-th, 
    .jsoneditor-type, 
    .jsonformatter-textarea {
  font-family: droid sans mono, monospace, courier new, courier;
  font-size: 10pt;
}