[nit] css: Convert color codes to lowercase

ix5 · ix5 · commit 138cf8f0a6ec · 2022-06-05T22:50:32.000+02:00
diff --git a/isso/css/isso.css b/isso/css/isso.css
@@ -157,6 +157,7 @@ h4.isso-thread-heading {
     position: relative;
     top: .2em;
 }
+/* Reply postbox under existing comment */
 .isso-comment .isso-postbox {
     margin-top: 0.8em;
 }
@@ -237,18 +238,18 @@ h4.isso-thread-heading {
 .isso-post-action > input {
     padding: calc(.3em - 1px);
     border-radius: 2px;
-    border: 1px solid #CCC;
-    background-color: #DDD;
+    border: 1px solid #ccc;
+    background-color: #ddd;
     cursor: pointer;
     outline: 0;
     line-height: 1.4em;
     box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
 }
 .isso-post-action > input:hover {
-    background-color: #CCC;
+    background-color: #ccc;
 }
 .isso-post-action > input:active {
-    background-color: #BBB;
+    background-color: #bbb;
 }
 
 /* ========================================================================== */

Original file line number	Diff line number	Diff line change
`@@ -157,6 +157,7 @@ h4.isso-thread-heading {`
`157`	`157`	`position: relative;`
`158`	`158`	`top: .2em;`
`159`	`159`	`}`
	`160`	`+/* Reply postbox under existing comment */`
`160`	`161`	`.isso-comment .isso-postbox {`
`161`	`162`	`margin-top: 0.8em;`
`162`	`163`	`}`
`@@ -237,18 +238,18 @@ h4.isso-thread-heading {`
`237`	`238`	`.isso-post-action > input {`
`238`	`239`	`padding: calc(.3em - 1px);`
`239`	`240`	`border-radius: 2px;`
`240`		`- border: 1px solid #CCC;`
`241`		`- background-color: #DDD;`
	`241`	`+ border: 1px solid #ccc;`
	`242`	`+ background-color: #ddd;`
`242`	`243`	`cursor: pointer;`
`243`	`244`	`outline: 0;`
`244`	`245`	`line-height: 1.4em;`
`245`	`246`	`box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);`
`246`	`247`	`}`
`247`	`248`	`.isso-post-action > input:hover {`
`248`		`- background-color: #CCC;`
	`249`	`+ background-color: #ccc;`
`249`	`250`	`}`
`250`	`251`	`.isso-post-action > input:active {`
`251`		`- background-color: #BBB;`
	`252`	`+ background-color: #bbb;`
`252`	`253`	`}`
`253`	`254`
`254`	`255`	`/* ========================================================================== */`