dos

Public/static/css/index.css

@@ -307,4 +307,21 @@ input::-webkit-input-placeholder {
 
 .personal-page .decorateImg:first {
   padding-left: 0;
+}
+
+.btn-choose-color.animate {
+  animation: slider 1.5s ease-in-out 4.6 alternate;
+  -webkit-animation: slider 1.5s ease-in-out 4.6 alternate;
+}
+
+@keyframes slider {
+  0% {
+    opacity: 0;
+    transform: translateX(-10rem);
+  }
+
+  100% {
+    opacity: 1;
+    transform: translateX(2rem);
+  }
 }
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