Better response headers

src-web/components/EmptyStateText.tsx

@@ -5,5 +5,9 @@ interface Props {
 }
 
 export function EmptyStateText({ children }: Props) {
-  return <div className="h-full text-gray-400 flex items-center justify-center">{children}</div>;
+  return (
+    <div className="rounded-lg border border-dashed border-highlight h-full text-gray-400 flex items-center justify-center">
+      {children}
+    </div>
+  );
 }

src-web/components/RequestPane.tsx

@@ -96,9 +96,7 @@ export const RequestPane = memo(function RequestPane({ style, fullHeight, classN
               label: (
                 <div className="flex items-center">
                   Headers
-                  <CountBadge
-                    count={activeRequest.headers.filter((h) => h.name && h.value).length}
-                  />
+                  <CountBadge count={activeRequest.headers.filter((h) => h.name).length} />
                 </div>
               ),
             },
@@ -164,7 +162,7 @@ export const RequestPane = memo(function RequestPane({ style, fullHeight, classN
             label="Request"
             onChangeValue={setActiveTab}
             tabs={tabs}
-            className="mt-1"
+            tabListClassName="mt-2"
           >
             <TabContent value="auth">
               {activeRequest.authenticationType === AUTH_TYPE_BASIC ? (
@@ -199,7 +197,7 @@ export const RequestPane = memo(function RequestPane({ style, fullHeight, classN
                 onChange={() => null}
               />
             </TabContent>
-            <TabContent value="body" className="mt-1">
+            <TabContent value="body">
               {activeRequest.bodyType === BODY_TYPE_JSON ? (
                 <Editor
                   forceUpdateKey={forceUpdateKey}

src-web/components/ResponseHeaders.tsx

@@ -0,0 +1,26 @@
+import classnames from 'classnames';
+import type { HttpResponse } from '../lib/models';
+import { HStack } from './core/Stacks';
+
+interface Props {
+  headers: HttpResponse['headers'];
+}
+
+export function ResponseHeaders({ headers }: Props) {
+  return (
+    <dl className="font-mono text-xs table-fixed w-full">
+      {headers.map((h, i) => {
+        return (
+          <HStack
+            space={3}
+            key={i}
+            className={classnames(i > 0 && 'border-t border-highlightSecondary', 'py-1')}
+          >
+            <dd className="w-1/3 text-violet-600 select-text cursor-text">{h.name}</dd>
+            <dt className="w-2/3 text-blue-600 select-text cursor-text break-all">{h.value}</dt>
+          </HStack>
+        );
+      })}
+    </dl>
+  );
+}

src-web/components/ResponsePane.tsx

@@ -21,6 +21,7 @@ import { StatusColor } from './core/StatusColor';
 import { TabContent, Tabs } from './core/Tabs/Tabs';
 import { Webview } from './core/Webview';
 import { EmptyStateText } from './EmptyStateText';
+import { ResponseHeaders } from './ResponseHeaders';
 
 interface Props {
   style?: CSSProperties;
@@ -81,7 +82,11 @@ export const ResponsePane = memo(function ResponsePane({ style, className }: Pro
     >
       <HStack
         alignItems="center"
-        className="italic text-gray-700 text-sm w-full flex-shrink-0 -mb-1"
+        className={classnames(
+          'italic text-gray-700 text-sm w-full flex-shrink-0',
+          // Remove a bit of space because the tabs have lots too
+          '-mb-1.5',
+        )}
       >
         {activeResponse && (
           <>
@@ -171,14 +176,7 @@ export const ResponsePane = memo(function ResponsePane({ style, className }: Pro
             ) : null}
           </TabContent>
           <TabContent value="headers">
-            <ul>
-              {activeResponse?.headers.map((h) => (
-                <li key={h.name} className="font-mono text-xs">
-                  <span className="text-violet-600 select-text cursor-text">{h.name}</span>:{' '}
-                  <span className="text-blue-600 select-text cursor-text">{h.value}</span>
-                </li>
-              ))}
-            </ul>
+            <ResponseHeaders headers={activeResponse?.headers ?? []} />
           </TabContent>
         </Tabs>
       )}

src-web/components/core/CountBadge.tsx

@@ -5,8 +5,10 @@ interface Props {
 export function CountBadge({ count }: Props) {
   if (count === 0) return null;
   return (
-    <div aria-hidden className="opacity-80 text-2xs border rounded px-1 mb-0.5 ml-1 h-4">
-      {count}
-    </div>
+    <>
+      <div aria-hidden className="opacity-70 text-3xs rounded mb-0.5 ml-1 h-4 font-mono">
+        {count}
+      </div>
+    </>
   );
 }

src-web/components/core/PairEditor.tsx

@@ -117,13 +117,12 @@ export const PairEditor = memo(function PairEditor({
   );
 
   const handleFocus = useCallback(
-    (pair: PairContainer) => {
-      const isLast = pair.id === pairs[pairs.length - 1]?.id;
-      if (isLast) {
-        setPairs((pairs) => [...pairs, newPairContainer()]);
-      }
-    },
-    [pairs],
+    (pair: PairContainer) =>
+      setPairs((pairs) => {
+        const isLast = pair.id === pairs[pairs.length - 1]?.id;
+        return isLast ? [...pairs, newPairContainer()] : pairs;
+      }),
+    [],
   );
 
   // Ensure there's always at least one pair
@@ -138,7 +137,7 @@ export const PairEditor = memo(function PairEditor({
       className={classnames(
         className,
         '@container',
-        'overflow-auto max-h-full pb-2 grid',
+        'pb-2 grid',
         // Move over the width of the drag handle
         '-ml-3',
       )}

src-web/components/core/Tabs/Tabs.tsx

@@ -73,18 +73,15 @@ export function Tabs({
         aria-label={label}
         className={classnames(
           tabListClassName,
-          'h-md flex items-center overflow-x-auto hide-scrollbars',
-          // Give space for button focus states within overflow boundary
+          'flex items-center overflow-x-auto hide-scrollbars mt-1 mb-2',
+          // Give space for button focus states within overflow boundary.
           'px-2 -mx-2',
         )}
       >
-        <HStack space={3} className="-ml-1 flex-shrink-0">
+        <HStack space={1} className="flex-shrink-0">
           {tabs.map((t) => {
             const isActive = t.value === value;
-            const btnClassName = classnames(
-              '!px-1',
-              isActive ? 'text-gray-900' : 'text-gray-600 hover:text-gray-800',
-            );
+            const btnClassName = classnames(isActive ? 'bg-highlightSecondary' : 'text-gray-600');
             if ('options' in t) {
               const option = t.options.items.find(
                 (i) => 'value' in i && i.value === t.options?.value,
@@ -148,7 +145,7 @@ export const TabContent = memo(function TabContent({
     <div
       tabIndex={-1}
       data-tab={value}
-      className={classnames(className, 'tab-content', 'hidden w-full h-full')}
+      className={classnames(className, 'tab-content', 'overflow-auto hidden w-full h-full')}
     >
       {children}
     </div>

tailwind.config.cjs

@@ -32,6 +32,7 @@ module.exports = {
       "sans": ["Inter", "sans-serif"]
     },
     fontSize: {
+      '3xs': "0.6rem",
       '2xs': "0.7rem",
       xs: "0.8rem",
       sm: "0.9rem",