From d3555dfbf3e8b5840c002adbc10c4d53d5931898 Mon Sep 17 00:00:00 2001
From: Ethan Dalool <git@voussoir.net>
Date: Mon, 11 Jan 2021 15:36:16 -0800
Subject: [PATCH] Sync with Etiquette.

---
 frontends/ycdl_flask/static/css/common.css |  4 ++--
 frontends/ycdl_flask/static/js/common.js   | 13 +++++++++++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/frontends/ycdl_flask/static/css/common.css b/frontends/ycdl_flask/static/css/common.css
index 4912022..bd32129 100644
--- a/frontends/ycdl_flask/static/css/common.css
+++ b/frontends/ycdl_flask/static/css/common.css
@@ -23,15 +23,15 @@ html
 {
     height: 100vh;
     box-sizing: border-box;
+    color: var(--color_text_normal);
 }
 
 *, *:before, *:after
 {
     box-sizing: inherit;
+    color: inherit;
 }
 
-* { color: var(--color_text_normal); }
-
 body
 {
     display: grid;
diff --git a/frontends/ycdl_flask/static/js/common.js b/frontends/ycdl_flask/static/js/common.js
index 508b50e..1fab00a 100644
--- a/frontends/ycdl_flask/static/js/common.js
+++ b/frontends/ycdl_flask/static/js/common.js
@@ -171,6 +171,19 @@ function size_iframe_to_content(iframe)
     iframe.style.height = iframe.contentWindow.document.documentElement.scrollHeight + 'px';
 }
 
+common.update_dynamic_elements =
+function update_dynamic_elements(class_name, text)
+{
+    /*
+    Find all elements with this class and set their innertext to this text.
+    */
+    const elements = document.getElementsByClassName(class_name);
+    for (const element of elements)
+    {
+        element.innerText = text;
+    }
+}
+
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 // HOOKS & ADD-ONS /////////////////////////////////////////////////////////////////////////////////
 ////////////////////////////////////////////////////////////////////////////////////////////////////