diff --git a/demoHtml/flex/css/index.css b/demoHtml/flex/css/index.css index bf204ba..83a42dc 100644 --- a/demoHtml/flex/css/index.css +++ b/demoHtml/flex/css/index.css @@ -201,3 +201,18 @@ html { grid-template-columns: 1fr; } } + +.wait-box { + display: flex; + flex: 1; + align-items: center; + justify-content: center; + width: 100%; + height: 100%; +} +.show { + display: block; +} +.hidden { + display: none; +} diff --git a/demoHtml/flex/index.html b/demoHtml/flex/index.html index e5453ed..7fd6275 100644 --- a/demoHtml/flex/index.html +++ b/demoHtml/flex/index.html @@ -54,7 +54,8 @@