diff --git a/module/product/css/index.css b/module/product/css/index.css
new file mode 100644
index 0000000000..4a9509c8d1
--- /dev/null
+++ b/module/product/css/index.css
@@ -0,0 +1,11 @@
+.btn-toolbar>.angle-btn:first-child {border-color: #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after, .btn-toolbar>.angle-btn:first-child:before {border-color: transparent transparent transparent #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:first-child .btn {color: #0c64eb;}
+
+.btn-toolbar>.angle-btn:last-child {border-color: #000;}
+.btn-toolbar>.angle-btn:last-child:after, .btn-toolbar>.angle-btn:last-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn:last-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:last-child .btn {color: #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after, .btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after {border-color: transparent transparent transparent #fff;}
diff --git a/module/project/css/index.css b/module/project/css/index.css
new file mode 100644
index 0000000000..4a9509c8d1
--- /dev/null
+++ b/module/project/css/index.css
@@ -0,0 +1,11 @@
+.btn-toolbar>.angle-btn:first-child {border-color: #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after, .btn-toolbar>.angle-btn:first-child:before {border-color: transparent transparent transparent #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:first-child .btn {color: #0c64eb;}
+
+.btn-toolbar>.angle-btn:last-child {border-color: #000;}
+.btn-toolbar>.angle-btn:last-child:after, .btn-toolbar>.angle-btn:last-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn:last-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:last-child .btn {color: #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after, .btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after {border-color: transparent transparent transparent #fff;}
diff --git a/module/qa/css/index.css b/module/qa/css/index.css
new file mode 100644
index 0000000000..4a9509c8d1
--- /dev/null
+++ b/module/qa/css/index.css
@@ -0,0 +1,11 @@
+.btn-toolbar>.angle-btn:first-child {border-color: #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after, .btn-toolbar>.angle-btn:first-child:before {border-color: transparent transparent transparent #0c64eb;}
+.btn-toolbar>.angle-btn:first-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:first-child .btn {color: #0c64eb;}
+
+.btn-toolbar>.angle-btn:last-child {border-color: #000;}
+.btn-toolbar>.angle-btn:last-child:after, .btn-toolbar>.angle-btn:last-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn:last-child:after {border-color: transparent transparent transparent #fff;}
+.btn-toolbar>.angle-btn:last-child .btn {color: #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after, .btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:before {border-color: transparent transparent transparent #000;}
+.btn-toolbar>.angle-btn+.angle-btn:last-child>.btn-group:first-child:after {border-color: transparent transparent transparent #fff;}