node-red/public/style.css

/**
 * Copyright 2013 IBM Corp.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 **/

body {
  font: 13px "Helvetica" !important;
  padding-top: 100px;
  background: url("pw_maze_white.png");
}
a.brand {
        line-height: 16px;
}
a.brand span {
    vertical-align: middle;
    font-size: 16px !important;
}
a.brand:hover span.red {
    color: rgb(197, 112, 112) !important;
}
a.brand:hover {
    color: #bbb !important;
}
a.brand img {
    height: 16px;
}

.navbar-inner > .container-fluid {
    padding-right: 10px;
}

#workspace {
   margin-left: 160px;
   overflow: hidden;
}

#chart {
   overflow: auto;
   background: #e3e3e3;
   position: absolute;
   bottom:0px;
   top: 30px;
   left:0px;
   right:0px;
}
#chart-zoom-controls {
    padding-top: 3px;
    text-align: right;
    float: right;
}

#palette {
   overflow-y: auto;
   background: #f3f3f3;
   width: 130px;
   text-align: center;
   padding: 5px;
   -webkit-user-select: none;
   -khtml-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
}

.palette-category {
    border: 1px solid #999;
    border-radius: 3px;
    margin-bottom: 5px;
}
.palette-content {
    background: #fff;
    border-top: 1px solid #aaa;
    padding-bottom: 3px;
}

.palette-header {
    background: #f3f3f3;
    border-radius: 3px;
    cursor: pointer;
    text-align: left;
    padding: 3px;
}
.palette-header i {
    float: right;
    -webkit-transition: all 0.2s ease-in-out;
    -moz-transition: all 0.2s ease-in-out;
    -o-transition: all 0.2s ease-in-out;
    -webkit-transform: rotate(-90deg);
    -moz-transform: rotate(-90deg);
    -o-transform: rotate(-90deg);
}
.palette-header i.expanded {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -o-transform: rotate(0deg);
}
.palette-header span {
    clear: both;
}
.palette_label {
   line-height: 25px;
   text-align: center;

}
.palette_node {
   cursor:move;
   font-size:13px;
   background: #ddd;
   margin: 10px auto;
   height: 25px;
   border-radius: 6px;
   border: 2px solid #999;
   background-position: 5% 50%;
   background-repeat: no-repeat;
   width: 90px;
   background-size: contain;
   position: relative;
}
.palette_node:hover {
  border-color: #ff7f0e;
  background-color: #eee;
}
.palette_port {
   position: absolute;
   top:8px;
   left: -5px;
   box-sizing: border-box;
   background:#d9d9d9;
   border-radius: 3px;
   width: 10px;
   height: 10px;
   border: 1px solid #999;
}
.palette_port_output {
    left:85px;
}

.palette_node:hover .palette_port {
  border-color: #999;
  background-color: #eee;
}

#sidebar {
    background: #fff;
    box-sizing: border-box;
}
#sidebar.closing {
    background: #eee;
    border-color: #900;
    border-style: dashed;
}

/* ---------- Layout ---------- */
#main-container {
    position: absolute;
    top:50px; left:0; bottom: 0; right:0;
    overflow:hidden;
}
#palette {
    position: absolute;
    top: 5px; left:10px; bottom: 10px;
}
#workspace {
    position: absolute;
    margin: 0;
    top:5px; left:160px; bottom: 10px; right: 330px;
}
#chart-zoom-controls {
    position: absolute;
    bottom:30px; right: 350px;
}
#sidebar {
    width: 305px;
    position: absolute;
    right: 10px; top: 5px; bottom:10px;
}
#sidebar-separator {
    width: 10px;
    position: absolute;
    right: 320px; top: 5px; bottom:10px;
    cursor: col-resize;
}

.sidebar-closed > #sidebar { display: none; }
.sidebar-closed > #sidebar-separator { display: none; }
.sidebar-closed > #workspace { right: 10px !important; }
.sidebar-closed > #chart-zoom-controls { right: 30px !important; }

/* ---------- end layout ---------- */

.lasso {
    stroke-width: 2px;
    stroke: #ff7f0e;
    fill: rgba(20,125,255,0.1);
    stroke-dasharray: 10 5;
}

.group-box {
    stroke-width: 1px;
    stroke: #aaaaaa;
    fill: rgba(208, 211, 238, 0.1);
    stroke-dasharray: 3 3;
}
.group-box-active {
    fill: #fff;
    stroke: #ff7f0e;
}

.group_label {
   stroke-width: 0;
   fill: #999;
   font-size: 11px;
   pointer-events: none;
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
}

.pull-right {
    margin-left: 20px;
}

#workspace, #palette, #sidebar {
   border: 1px solid #000;
   border-radius: 3px;
}
#sidebar-content {
    font-size: 1.2em;
    overflow-y: auto;
    position: absolute;
    top: 30px; left: 0px; right: 0; bottom: 1px;
}

.node_label_italic {
  font-style: italic;
}
.node_label_white {
  fill: #eee !important;
}
.node_label {
   stroke-width: 0;
   fill: #333;
   font-size: 14px;
   pointer-events: none;
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
}

.function_label {
   font-size: 12px;
}
.node {
  stroke: #999;
  cursor: move;
  stroke-width: 2;
}
.tool_arrow {
   stroke-width: 1;
   stroke: #999;
   fill: #999;
   cursor: pointer;
}
.node_tools {
  fill: #ddd;
  stroke: #999;
  cursor: move;
  stroke-width: 1;
  cursor: pointer;
}
.node_tools_hovered {
  stroke: #ff7f0e;
  fill: #eee;
}

.node_button {
    fill: inherit;

}
.port {
   fill: #ddd;
   cursor: crosshair;
}
.node_error {
    stroke: #ff0000;
    stroke-width: 2;
    fill: #ff7f0e;
}

.node_badge {
    stroke: rgb(93, 114, 145);
    stroke-width: 1;
    fill: rgb(190, 209, 255);
}
.node_badge_label {
   stroke-width:0;
   fill: #fff;
   font-size: 11px;
   pointer-events: none;
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;

}
.node_invalid {
   stroke: #ff0000;
}
.node_selected {
   stroke: #ff7f0e;
}
.node_highlighted {
   stroke: #dd1616;
   stroke-width: 3;
   stroke-dasharray: 10, 4;
}
.node_hovered {
}

.port_hovered {
  stroke: #ff7f0e;
  fill:  #ff7f0e;
}

.drag_line {
  stroke: #ff7f0e;
  stroke-width: 5;
  fill: none;
  pointer-events: none;
}

.drag_line_hidden {
  stroke: #ff7f0e;
  stroke-width: 0;
  pointer-events: none;
  fill: none;
}

.link {
  stroke: #7f7f7f;
  stroke-width: 4;
  cursor: crosshair;
  fill: none;
}

.link_selected {
  stroke: #ff7f0e;
}

#shade {
   position: absolute;
   top:0;
   left:0;
   width: 100%;
   height: 100%;
   background: rgba(0,0,0,0.5);
   text-align: center;
   display: none;
}

#dialog {
}

.container {
}

.notification {
    position: absolute;
}
#notifications {
    z-index: 10000;
    width: 500px;
    margin-left: -250px;
    left: 50%;
    position: absolute;
    top: 1px;
}
#notifications .alert {
    box-shadow: 0 0 1px 1px;
    margin-bottom: 5px;
}

.form-row {
    clear: both;
    margin-bottom: 7px;
}
.form-row label {
    display: inline-block;
    width: 100px;
}
.form-row input {
    width:70%;
}

input.input-append-left {
    border-top-right-radius: 0px;
    border-bottom-right-radius: 0px;
}
button.input-append-right {
    border-top-left-radius: 0px !important;
    border-bottom-left-radius: 0px !important;
    border-top-right-radius: 4px !important;
    border-bottom-right-radius: 4px !important;
    margin-left: -1px !important;
    padding-left: 4px !important;
    padding-right: 4px !important;
}

.form-tips {
    background: lightgoldenrodyellow;
    font-size: 12px;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #999;
}
.form-tips code {
    border: none;
    padding: auto;
}

.ui-tabs .ui-tabs-panel {
    padding: 0px;
}

table.node-info {
    margin: 5px;
    width: 97%;
}
table.node-info tr {
    border: 1px solid #ddd;
}
table.node-info tr.blank {
    border: none;
}
table.node-info tr.blank td {
    padding-top: 8px;
}
table.node-info td:first-child{
    color: #000;
    vertical-align: top;
    width: 90px;
}
table.node-info td:last-child{
    color: #666;
}

div.node-info {
    margin: 5px;
}

.input-error {
    border-color: rgb(214, 97, 95) !important;
}

.hidden {
    display: none;
}

.dropdown-menu * .icon-ok {
    display: none;
}
.dropdown-menu * a.active > .icon-ok {
    display: inline-block;
}
.dropdown-menu>li.disabled>a:hover>[class^="icon-"] {
    background-image: url("bootstrap/img/glyphicons-halflings.png") !important;
}
/** Fix for unreachable dropdown menu **/
.dropdown-menu  {
    width: 200px !important;
}
.dropdown-menu > li > a {
     padding-left: 28px ;
     text-indent: -8px ;
     white-space: normal !important;
}

.navbar-fixed-top, .navbar-fixed-bottom {
    z-index: 1000;
}

.popover-title { display: none; }

.ui-autocomplete {
    max-height: 250px;
    overflow-x: hidden;
    overflow-y: scroll;
}

.leftButton {
    margin-right: 200px !important;
}
#node-help {
    width: 700px;
}
#node-help * td {
    padding: 0.8em 0.5em;
}
#node-help * tr > td:first-child+td+td {
    padding-left: 5em;
}

.help-key {
    border: 1px solid #ddd;
    padding: 4px;
    border-radius: 3px;
    background: #f6f6f6;
    font-family: Courier, monospace;
    box-shadow: #999 1px 1px 1px;
}

#helpcontent {
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 10px;

    background: #fff;
}
#helpnavigation {
    overflow: hidden;
    border: 1px solid #ddd;
    border-radius: 10px;
    background: #fff;
}
#helpnavigation li a{
    font-size: 1.2em;
    padding: 10px;
    border-bottom: 1px solid #ddd;
}

#node-select-library {
    overflow: hidden;
}
#node-select-library ul {
    list-style: none;
    padding: 0px;
    margin: 2px;
}
#node-select-library li {
    cursor: pointer;
}
#node-select-library li.list-selected {
    background: #eee;
}
#node-select-library li.list-hover {
    background: #ffffd0;
}
.node-text-editor {
    border:1px solid #ccc;
    border-radius:5px;
    overflow: hidden;
}
#workspace-tabs {
    margin-right: 28px;
}
#workspace-add-tab {
    position: absolute;
    top: 0;
    right: 0;
    height: 29px;
    width: 28px;
    border-bottom: 1px solid #999;
}
#btn-workspace-add-tab {
    display: inline-block;
    width: 100%;
    background: #e3e3e3;
    height: 100%;
    line-height: 28px;
    text-align: center;
}
#btn-workspace-add-tab:hover {
    background: #efefef;
}

ul.red-ui-tabs {
    list-style-type: none;
    padding:5px 2px 0px 5px;
    margin: 0;
    display: block;
    height: 24px;
    border-bottom: 1px solid #999;
    background: #e3e3e3;
}

ul.red-ui-tabs li {
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    display: inline-block;
    border-left: 1px solid  #999;
    border-top: 1px solid   #999;
    border-right: 1px solid #999;
    border-bottom: 1px solid #999;
    background: #e3e3e3;
    margin: 0 5px 0 0;
    height: 23px;
    line-height: 17px;
    max-width: 150px;
    width: 14%;
    overflow: hidden;
    white-space: nowrap;
}

ul.red-ui-tabs li a {
    display: block; 
    padding: 3px 16px;
    color: #666;
}
ul.red-ui-tabs li a:hover {
    text-decoration: none;
    background: #f0f0f0;
}

ul.red-ui-tabs li.active {
    background: #fff;
    border-bottom: 1px solid #fff;
}
ul.red-ui-tabs li.active a {
    color: #333;
}
ul.red-ui-tabs li.active a:hover {
    background: #fff;
}
ul.red-ui-tabs li.red-ui-add-tab {
    width: 25px;
    border-top-right-radius: 15px;
    line-height: 22px;
}
ul.red-ui-tabs li.red-ui-add-tab a {
    padding: 2px 4px;
}