more tiny tweaks

js/button-input.js

@@ -42,8 +42,16 @@ function buttonInputClick() {
       this.style.display = null
     }
   })
+  
+  input.addEventListener("keypress", function(event) {
+    if (event.key === "Enter") {
+      event.preventDefault();
+      button.click();
+    }
+  });
 
   this.parentNode.insertBefore(buttonInput, this.nextSibling)
+  input.focus()
 }
 
 document.addEventListener('DOMContentLoaded', () => {

styles.css

@@ -24,6 +24,10 @@ img.u-featured {
 
 button.icon-button {
     line-height: 24px;
+    background-color: #666289;
+    color:#fff;
+    border:none;
+    border-radius:4px;
 }
 button.icon-button>img {
     max-height: 24px;
@@ -33,6 +37,23 @@ button.icon-button>img {
 .button-input-container>label{
     display:block;
 }
+.button-input-container>input{
+    background-color: #666289;
+    color:#fff;
+    border:none;
+    border-radius: 4px;
+    padding: 4px 66px 4px 6px;
+    margin-right: -60px;
+}
+.button-input-container>input:focus{
+    border:none;
+}
+.button-input-container>button{
+    background-color: #666289;
+    color:#fff;
+    border-radius: 4px;
+    border-color: #fff;
+}
 i>img{
     max-height: 1em;
     vertical-align: middle;