Themes: Added names, fixed warning- and disabled-forms background colors

resources/assets/themes/theme0.less

@@ -1 +1,2 @@
+// light
 @import "base.less";

resources/assets/themes/theme1.less

@@ -1,3 +1,4 @@
+// dark
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme10.less

@@ -1,3 +1,4 @@
+// cccamp19 green (2019)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme11.less

@@ -1,3 +1,4 @@
+// high contrast
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme12.less

@@ -1,3 +1,4 @@
+// 36c3
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*
@@ -198,7 +199,7 @@ THE SOFTWARE.
 //** `<input>` background color
 @input-bg:                       @gray-darker;
 //** `<input disabled>` background color
-@input-bg-disabled:              @gray-lighter;
+@input-bg-disabled:              darken(@gray-dark, 10%);
 
 //** Text color for `<input>`s
 @input-color:                    @text-color;

resources/assets/themes/theme2.less

@@ -1,3 +1,4 @@
+// cccamp15
 @import "../../../node_modules/bootstrap/less/variables";
 
 @brand-primary:         #758499;

resources/assets/themes/theme3.less

@@ -1,3 +1,4 @@
+// 32c3 (2015)
 @import "../../../node_modules/bootstrap/less/variables";
 
 @brand-primary:         #f19224;

resources/assets/themes/theme4.less

@@ -1,3 +1,4 @@
+// 33c3 (2016)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*
@@ -180,7 +181,7 @@ THE SOFTWARE.
 @btn-info-bg:                    @brand-info;
 @btn-info-border:                darken(@btn-default-bg, 10%);
 
-@btn-warning-color:              @btn-default-color;
+@btn-warning-color:              darken(@btn-default-color, 40%);
 @btn-warning-bg:                 @brand-warning;
 @btn-warning-border:             darken(@btn-default-bg, 10%);
 
@@ -506,7 +507,7 @@ THE SOFTWARE.
 @state-info-bg:                  @brand-info;
 @state-info-border:              darken(@state-info-bg, 7%);
 
-@state-warning-text:             #fff;
+@state-warning-text:             darken(@brand-warning, 40%);
 @state-warning-bg:               @brand-warning;
 @state-warning-border:           darken(@state-warning-bg, 3%);
 

resources/assets/themes/theme5.less

@@ -1,3 +1,4 @@
+// 34c3 light (2017)
 @import "../../../node_modules/bootstrap/less/variables";
 
 @brand-primary:         rgb(164, 28, 49);

resources/assets/themes/theme6.less

@@ -1,3 +1,4 @@
+// 34c3 dark (2017)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme7.less

@@ -1,3 +1,4 @@
+// 35c3 dark (2018)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme8.less

@@ -1,3 +1,4 @@
+// cccamp19 blue (2019)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*

resources/assets/themes/theme9.less

@@ -1,3 +1,4 @@
+// cccamp19 yellow (2019)
 @import "../../../node_modules/bootstrap/less/variables";
 
 /*