| <!-- |
| Copyright 2020 The Chromium Authors |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| <!DOCTYPE html> |
| <style> |
| html { |
| --color: black; |
| --title-color: var(--color); |
| --move-final-width: 100%; |
| } |
| |
| body, body { |
| --color: white; |
| } |
| |
| #properties-to-inspect { |
| color: var(--title-color); |
| } |
| |
| #keyframes-rule { |
| animation: move; |
| } |
| |
| @keyframes move { |
| from { |
| width: 0%; |
| } |
| |
| to { |
| width: var( --move-final-width); |
| } |
| } |
| </style> |
| <div id="properties-to-inspect"></div> |
| <div id="keyframes-rule"></div> |
