html {
        overflow-y:scroll;
        height: 100vh;
}
body {
        padding-top:1vh;
        height: 100vh;
}
.form-group { margin-bottom: 5px; }
.ace_editor {
      border: 1px solid lightgray;
      height: 95vh;
      width: 100%;
}
.jsoneditor .menu {
      background-color: #D5DDF6;
      border-bottom: 1px solid #97B0F8;
    }
.row {
      margin-left: 0px;
      margin-right: 0px;
    }
.btn-black {
  color: #FFFFFF;
  background-color: #000000;
  border-color: #000000;
}

.btn-black:hover,
.btn-black:focus,
.btn-black:active,
.btn-black.active,
.open .dropdown-toggle.btn-black {
  color: #FFFFFF;
  background-color: #333;
  border-color: #000000;
}

.btn-black:active,
.btn-black.active,
.open .dropdown-toggle.btn-black {
  background-image: none;
}

.btn-black.disabled,
.btn-black[disabled],
fieldset[disabled] .btn-black,
.btn-black.disabled:hover,
.btn-black[disabled]:hover,
fieldset[disabled] .btn-black:hover,
.btn-black.disabled:focus,
.btn-black[disabled]:focus,
fieldset[disabled] .btn-black:focus,
.btn-black.disabled:active,
.btn-black[disabled]:active,
fieldset[disabled] .btn-black:active,
.btn-black.disabled.active,
.btn-black[disabled].active,
fieldset[disabled] .btn-black.active {
  background-color: #000000;
  border-color: #000000;
}

.btn-black .badge {
  color: #000000;
  background-color: #FFFFFF;
}
