planning

node_modules/react-toastify/scss/_progressBar.scss

@@ -0,0 +1,33 @@
+@keyframes #{$rt-namespace}__trackProgress {
+  0% {
+    transform: scaleX(1);
+  }
+  100% {
+    transform: scaleX(0);
+  }
+}
+
+.#{$rt-namespace}__progress-bar {
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  width: 100%;
+  height: 5px;
+  z-index: var(--toastify-z-index);
+  opacity: 0.7;
+  transform-origin: left;
+
+  &--animated {
+    animation: #{$rt-namespace}__trackProgress linear 1 forwards;
+  }
+
+  &--controlled {
+    transition: transform 0.2s;
+  }
+
+  &--rtl {
+    right: 0;
+    left: initial;
+    transform-origin: right;
+  }
+}