diff --git a/symposion_project/static/symposion/less/bootstrap/component-animations.less b/symposion_project/static/symposion/less/bootstrap/component-animations.less
new file mode 100644
index 0000000000000000000000000000000000000000..1e1e78b851eeb512e3d7451472500a0e9114108a
--- /dev/null
+++ b/symposion_project/static/symposion/less/bootstrap/component-animations.less
@@ -0,0 +1,20 @@
+// COMPONENT ANIMATIONS
+// --------------------
+
+.fade {
+  opacity: 0;
+  .transition(opacity .15s linear);
+  &.in {
+    opacity: 1;
+  }
+}
+
+.collapse {
+  position: relative;
+  height: 0;
+  overflow: hidden;
+  .transition(height .35s ease);
+  &.in {
+    height: auto;
+  }
+}