1 files changed, 25 insertions, 0 deletions
diff --git a/src/App.scss b/src/App.scss
index a0d1a804..598735d9 100644
--- a/src/App.scss
+++ b/src/App.scss
@@ -671,6 +671,31 @@ nav {
   border-radius: var(--inputRadius, $fallback--inputRadius);
 }
 
+@keyframes modal-background-fadein {
+  from {
+    background-color: rgba(0, 0, 0, 0);
+  }
+  to {
+    background-color: rgba(0, 0, 0, 0.5);
+  }
+}
+
+.modal-view {
+  z-index: 1000;
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  overflow: auto;
+  animation-duration: 0.2s;
+  background-color: rgba(0, 0, 0, 0.5);
+  animation-name: modal-background-fadein;
+}
+
 .button-icon {
   font-size: 1.2em;
 }