Tomorrow Theme for Chrome Developer Tools

Custom.css

/**********************************************/
/*
/* Tomorrow Skin by Ben Truyman - 2011
/*
/* Based on Chris Kempson's Tomorrow Theme:
/* https://github.com/ChrisKempson/Tomorrow-Theme
/*
/* Inspired by Darcy Clarke's blog post:
/* http://darcyclarke.me/design/skin-your-chrome-inspector/
/*
/**********************************************/

/**********************************************/
/* Toolbar
/**********************************************/

#-webkit-web-inspector.compact #toolbar {
  background-image: -webkit-linear-gradient(#555, #333) !important;
  border-bottom: 1px solid #444 !important;
  border-top: 5px solid #C96666 !important;
  padding-top: 5px !important;
  height: 50px !important;
}

#-webkit-web-inspector.compact #toolbar .toolbar-item {
/*  height: 32px !important;*/
}

#-webkit-web-inspector.compact #toolbar .toolbar-label {
  color: #aaa !important;
}

#-webkit-web-inspector.compact #toolbar .toggled-on .toolbar-label {
  color: #eee !important;
}

#-webkit-web-inspector.compact #toolbar .toolbar-item.toggleable.toggled-on {
  background-image: -webkit-linear-gradient(#333, #555) !important;
}

#-webkit-web-inspector.compact #toolbar-controls {
  margin-top: -5px !important;
}

#-webkit-web-inspector.compact #main {
  top: 50px !important;
}

#-webkit-web-inspector.compact #search-results-matches {
  color: #eee !important;
  text-shadow: none !important;
}

#-webkit-web-inspector.compact #search {
  background: #333 !important;
}

/**********************************************/
/* Console
/**********************************************/

  /**********************************************/
  /* Messages
  /**********************************************/
  
  #-webkit-web-inspector #console-messages {
    font-family: 'DroidSansMono', Menlo, monospace !important;
    background: #1C1E21;
  }
  
  #-webkit-web-inspector #console-messages a {
    color: #666 !important;
  }
  
  #-webkit-web-inspector #console-messages a:hover {
    color: #999 !important;
  }
  
  #-webkit-web-inspector .console-message {
    color: #F1F1F1 !important;
  }
  
  #-webkit-web-inspector .console-message, .console-user-command {
    border-bottom: 1px solid #444 !important;
  }
  
  #-webkit-web-inspector .console-user-command > .console-message-text {
    color: #C4C7C6 !important;
  }
  
  #-webkit-web-inspector .console-formatted-number {
    color: #EEC574 !important;
  }
  
  #-webkit-web-inspector .console-formatted-string {
    color: #B5BC67 !important;
  }
  
  #-webkit-web-inspector .console-formatted-object {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .console-formatted-function {
    color: #FFF !important;
  }
  
  #-webkit-web-inspector .console-formatted-regexp {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .console-group-messages .section .header .title {
    color: #F1F1F1 !important;
  }
  
  #-webkit-web-inspector .console-group-messages .section .header::before,
  #-webkit-web-inspector .properties-tree li.parent::before {
    content: url(chrome-devtools://devtools/Images/treeRightTriangleWhite.png) !important;
  }
  
  #-webkit-web-inspector .console-group-messages .section.expanded .header::before,
  #-webkit-web-inspector .properties-tree li.parent.expanded::before {
    content: url(chrome-devtools://devtools/Images/treeDownTriangleWhite.png) !important;
  }
  
  @-webkit-keyframes webkit-error-level {
    0%   { color: #f77; !important }
    50%  { color: #f22; !important }
    100% { color: #f77; !important }
  }
  
  #-webkit-web-inspector .console-error-level .console-message-text .title {
    color: #f66 !important;
    -webkit-animation-name: webkit-error-level;
    -webkit-animation-duration: 2s;
    -webkit-animation-iteration-count: infinite;
    -webkit-timing-function: ease-in-out;
  }
  
  #-webkit-web-inspector .console-user-command::before {
    background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyJpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMC1jMDYwIDYxLjEzNDc3NywgMjAxMC8wMi8xMi0xNzozMjowMCAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNSBNYWNpbnRvc2giIHhtcE1NOkluc3RhbmNlSUQ9InhtcC5paWQ6OTMzNzdGNUZDMTA1MTFFMDgwRUZGQ0JCMjgzMzU0MTYiIHhtcE1NOkRvY3VtZW50SUQ9InhtcC5kaWQ6OTMzNzdGNjBDMTA1MTFFMDgwRUZGQ0JCMjgzMzU0MTYiPiA8eG1wTU06RGVyaXZlZEZyb20gc3RSZWY6aW5zdGFuY2VJRD0ieG1wLmlpZDo5MzM3N0Y1REMxMDUxMUUwODBFRkZDQkIyODMzNTQxNiIgc3RSZWY6ZG9jdW1lbnRJRD0ieG1wLmRpZDo5MzM3N0Y1RUMxMDUxMUUwODBFRkZDQkIyODMzNTQxNiIvPiA8L3JkZjpEZXNjcmlwdGlvbj4gPC9yZGY6UkRGPiA8L3g6eG1wbWV0YT4gPD94cGFja2V0IGVuZD0iciI/Pia6udAAAAB5SURBVHjaYvz//z8DMYAFxli9ejWI6oByK5AVhYaGIhRCgQsQGwOxIFTxe5gEE5pCVyA+C8RpQLwbqgmrwvdQxauhis6AbMamEASUkEwCabyHTWE51BQlqBNMoDSKQhckX3dCFd3DCB4g2AP16VkoGwUwEhvgAAEGAAzQHBRSxqPRAAAAAElFTkSuQmCC) !important;
  }
  
  /**********************************************/
  /* Prompt
  /**********************************************/
  
  #-webkit-web-inspector #console-prompt {
    color: #F1F1F1 !important;
  }
  
  #-webkit-web-inspector #console-prompt::before {
    background-image: url(data:image/png;base64,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) !important;
    color: #FFF !important;
  }

/**********************************************/
/* Elements/Network/Scripts
/**********************************************/

  /**********************************************/
  /* Layout
  /**********************************************/
  
  #-webkit-web-inspector .script-view,
  #-webkit-web-inspector .properties-tree,
  #-webkit-web-inspector .pane,
  #-webkit-web-inspector .breakpoint-list li,
  #-webkit-web-inspector .pane > .body .info {
    color: #CCC !important;
  }
  
  #-webkit-web-inspector .script-view,
  #-webkit-web-inspector .text-editor-contents,
  #-webkit-web-inspector .pane.expanded,
  #-webkit-web-inspector #elements-content,
  #-webkit-web-inspector .resource-view.json {
    background: #1C1E21 !important;
    font-size: 12px !important;
  }
  
  #-webkit-web-inspector .highlight {
    color: #F1F1F1;
  }
  
  #-webkit-web-inspector li.hovered:not(.selected) .selection {
    background: rgba(255, 255, 255, .2) !important;
  }
  
  #-webkit-web-inspector #elements-content .selected {
    background-color: #373B41 !important;
  }
  
  #-webkit-web-inspector .parent::before {
    content: url(chrome-devtools://devtools/Images/treeRightTriangleWhite.png) !important;
    position: relative;
    z-index: 999;
  }
  
  #-webkit-web-inspector .parent.expanded::before {
    content: url(chrome-devtools://devtools/Images/treeDownTriangleWhite.png) !important;
  }
  
  /**********************************************/
  /* HTML
  /**********************************************/
  
  #-webkit-web-inspector .webkit-html-comment {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .webkit-html-tag {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .webkit-html-attribute-name {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .webkit-html-attribute-value {
    color: #B5BC67 !important;
  }
  
  #-webkit-web-inspector .webkit-html-text-node
  #-webkit-web-inspector .webkit-html-css-node {
    color: #C2C3C3 !important;
  }
  
  #-webkit-web-inspector .webkit-html-js-node {
    color: #C2C3C3 !important;
  }
  
  #-webkit-web-inspector .webkit-html-resource-link,
  #-webkit-web-inspector .webkit-html-external-link {
    color: #EEC574 !important;
  }
  
  /**********************************************/
  /* CSS
  /**********************************************/
  
  #-webkit-web-inspector .webkit-css-comment {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .webkit-css-selector,
  #-webkit-web-inspector .styles-selector {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .webkit-css-property {
    color: #EEC574 !important;
  }
  
  #-webkit-web-inspector .webkit-css-keyword {
    color: #DB925F !important;
  }
  
  #-webkit-web-inspector .webkit-css-number,
  #-webkit-web-inspector .properties-tree .value {
    color: #DB925F !important;
  }
  
  #-webkit-web-inspector .webkit-css-important,
  #-webkit-web-inspector .webkit-css-at-rule {
    color: #B094BB !important;
  }
  
  #-webkit-web-inspector .webkit-css-string {
    color: #B5BC67 !important;
  }
  
  #-webkit-web-inspector .webkit-css-url {
    color: #EEC574 !important;
  }
  
  /**********************************************/
  /* JavaScript
  /**********************************************/
  
  #-webkit-web-inspector .webkit-line-content,
  #-webkit-web-inspector .webkit-javascript-ident {
    color: #FFF !important;
  }
  
  #-webkit-web-inspector .webkit-javascript-keyword {
    color: #DB925F !important;
  }
  
  #-webkit-web-inspector .webkit-javascript-comment {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .webkit-javascript-string {
    color: #B5BC67 !important;
  }
  
  #-webkit-web-inspector .webkit-javascript-number {
    color: #DB925F !important;
  }
  
  #-webkit-web-inspector .webkit-javascript-regexp {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .section .properties .name,
  #-webkit-web-inspector .event-properties .name {
    color: #82A1BE !important;
  }
  
  /**********************************************/
  /* Everything Else
  /**********************************************/
  
  #-webkit-web-inspector .editing {
    color: #fff !important;
    background-color: #000 !important;
  }
  
  #-webkit-web-inspector .styles-section.read-only {
    background: #373B41 !important;
  }
  
  #-webkit-web-inspector .styles-section,
  #-webkit-web-inspector .subtitle {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .styles-sidebar-separator,
  #-webkit-web-inspector .pane > .title {
    background-image: -webkit-linear-gradient(#555, #333) !important;
    border-top-color: #666 !important;
    border-bottom-color: #333 !important;
    color: #bbb !important;
    text-shadow: black 0 1px 0 !important;
    text-overflow: ellipsis !important;
  }
  
  #-webkit-web-inspector .pane > .title > button,
  #-webkit-web-inspector .pane > .title > select {
    -webkit-filter: invert(1);
  }
  
  #-webkit-web-inspector .split-view-sidebar-right {
    background: #222 !important;
  }
  
  #-webkit-web-inspector .styles-section .properties li.parent::before,
  #-webkit-web-inspector .section > .header::before,
  #-webkit-web-inspector .properties-tree li.parent::before,
  #-webkit-web-inspector .event-bars .event-bar .header::before,
  #-webkit-web-inspector .outline-disclosure li.parent::before {
    content: url(chrome-devtools://devtools/Images/treeRightTriangleWhite.png) !important;
  }
  
  #-webkit-web-inspector .styles-section .properties li.parent.expanded::before,
  #-webkit-web-inspector .section.expanded > .header::before,
  #-webkit-web-inspector .properties-tree li.parent.expanded::before,
  #-webkit-web-inspector .event-bars .event-bar.expanded .header::before,
  #-webkit-web-inspector .outline-disclosure li.parent.expanded::before {
    content: url(chrome-devtools://devtools/Images/treeDownTriangleWhite.png) !important;
  }
  
  #-webkit-web-inspector .child-editing {
    color: #fff !important;
  }
  
  #-webkit-web-inspector .section .properties .name,
  #-webkit-web-inspector .event-properties .name {
    color: #82A1BE !important;
  }
  
  #-webkit-web-inspector .styles-selector {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .section .header {
    color: #CCC !important;
  }
  
  #-webkit-web-inspector .properties .value {
    color: #C2C3C3 !important;
  }
  
  #-webkit-web-inspector .metrics {
    color: #333 !important;
  }
  
  #-webkit-web-inspector .metrics .border {
    border-color: #FFF !important;
  }
  
  #-webkit-web-inspector .event-bars .event-bar .header .title {
    color: #969796 !important;
    text-shadow: none !important;
  }
  
  #-webkit-web-inspector .console-formatted-number {
    color: #EEC574 !important;
  }
  
  #-webkit-web-inspector .console-formatted-string {
    color: #B5BC67 !important;
  }
  
  #-webkit-web-inspector .console-formatted-object,
  #-webkit-web-inspector .console-formatted-node,
  #-webkit-web-inspector .console-formatted-array {
    color: #7C7C7C !important;
  }
  
  #-webkit-web-inspector .console-formatted-function {
    color: #FFF !important;
  }
  
  #-webkit-web-inspector .console-formatted-regexp {
    color: #C96666 !important;
  }
  
  #-webkit-web-inspector .styles-element-state-pane {
    background: #373B41 !important;
  }

Fixes search result next to search box and css property after tabbing and also css panel icons
#search-results-matches{color:#eee;}
.child-editing span.webkit-css-property{color:black !important;}
.pane > .title > button, .pane > .title > select{-webkit-filter: invert(1);}

Thanks @mohsen1. I added a couple of your changes. But I think this might only work with Chrome Dev.

The line I didn't use was: .pane > .title > button, .pane > .title > select{-webkit-filter: invert(1);} That seemed to make the icons in the right panel unreadable on the grey background.

@bentruyman I think this is a good change in the right panel. This is before and after I applied this rule. What's wrong with it?
(left is after)

Ah, I see now. Are you on Chrome Dev channel? I think they may have updated some of the class names as my panels didn't have the dark gradient like yours did, so those buttons looked fine for me. I've updated it now, including your filter fix. Thank you!

Fixed some minor buggers with the pseudo selector pane and arrays in the console.

LESS version: https://gist.github.com/3040634

There's something strange going on with the CSS inspector (in both Chrome and Canary). There seems to be an arrow and unusual indenting. Any suggestions how I can fix this?

Does this still work in Chrome 35+? I'm not finding the file suggested on a Win8.1 machine.

No, the devtools changed; see https://github.com/gbraad/chrome-devtools-tomorrow-night-bright-theme for an easy to install extension