diff --git a/binspec-visualizer/app/components/data-segment-details.hbs b/binspec-visualizer/app/components/data-segment-details.hbs
index 7774d14..68309f9 100644
--- a/binspec-visualizer/app/components/data-segment-details.hbs
+++ b/binspec-visualizer/app/components/data-segment-details.hbs
@@ -1,6 +1,7 @@
 <div ...attributes>
   <div class="flex items-center w-full">
     <DataSegmentDetails::TitleWithBreadcrumbs
+      @highlightedSegment={{@highlightedSegment}}
       @segment={{@segment}}
       @onSegmentSelect={{@onSegmentSelect}}
       @onSegmentMouseEnter={{@onSegmentMouseEnter}}
@@ -14,9 +15,15 @@
     {{/if}}
   </div>
 
+  {{#if @segment.explanationMarkdown}}
+    <div class="prose prose-invert prose-sm mt-3">
+      {{markdown-to-html @segment.explanationMarkdown}}
+    </div>
+  {{/if}}
+
   {{#if (gt @segment.children.length 0)}}
     <DataSegmentDetails::Children
-      class="mt-1"
+      class="mt-3"
       @segment={{@segment}}
       @onSegmentSelect={{@onSegmentSelect}}
       @onSegmentMouseEnter={{@onSegmentMouseEnter}}
@@ -24,12 +31,6 @@
     />
   {{/if}}
 
-  {{#if @segment.explanationMarkdown}}
-    <div class="prose prose-invert prose-sm mt-2">
-      {{markdown-to-html @segment.explanationMarkdown}}
-    </div>
-  {{/if}}
-
   {{#if @segment.isLeafSegment}}
     <div class="mt-3 text-xs uppercase text-zinc-500 font-semibold">
       {{@segment.lengthInBytes}}
diff --git a/binspec-visualizer/app/components/data-segment-details.ts b/binspec-visualizer/app/components/data-segment-details.ts
index 8567c13..a51ab4e 100644
--- a/binspec-visualizer/app/components/data-segment-details.ts
+++ b/binspec-visualizer/app/components/data-segment-details.ts
@@ -7,6 +7,7 @@ type Signature = {
   Args: {
     data: Uint8Array;
     segment: DataSegment;
+    highlightedSegment?: DataSegment;
     onSegmentSelect: (segment: DataSegment) => void;
     onSegmentMouseEnter: (
       section: NonNullable<HoverStateService['initiatedFromSection']>,
diff --git a/binspec-visualizer/app/components/data-segment-details/title-with-breadcrumbs.ts b/binspec-visualizer/app/components/data-segment-details/title-with-breadcrumbs.ts
index 16f7406..b024e2b 100644
--- a/binspec-visualizer/app/components/data-segment-details/title-with-breadcrumbs.ts
+++ b/binspec-visualizer/app/components/data-segment-details/title-with-breadcrumbs.ts
@@ -7,6 +7,7 @@ import type HoverStateService from 'binspec-visualizer/services/hover-state';
 
 type Signature = {
   Args: {
+    highlightedSegment?: DataSegment;
     segment: DataSegment;
     onSegmentSelect: (segment: DataSegment) => void;
     onSegmentMouseEnter: (
@@ -29,9 +30,15 @@ export default class TitleWithBreadcrumbsComponent extends Component<Signature>
   }
 
   get titleTextColorClasses(): string {
-    return this.hoveredSegment === this.args.segment
-      ? 'text-blue-400'
-      : 'text-yellow-300';
+    if (this.hoveredSegment?.equals(this.args.segment)) {
+      return 'text-sky-400';
+    }
+
+    if (this.args.highlightedSegment?.equals(this.args.segment)) {
+      return 'text-yellow-300';
+    }
+
+    return 'text-zinc-100';
   }
 
   get visibleAncestors(): DataSegment[] {
diff --git a/binspec-visualizer/app/components/format-documentation.hbs b/binspec-visualizer/app/components/format-documentation.hbs
new file mode 100644
index 0000000..945683a
--- /dev/null
+++ b/binspec-visualizer/app/components/format-documentation.hbs
@@ -0,0 +1,12 @@
+<div class="flex flex-col gap-8">
+  {{#each @segments as |segment|}}
+    <FormatDocumentation::Segment
+      @data={{@data}}
+      @segment={{segment}}
+      @highlightedSegment={{@highlightedSegment}}
+      @onSegmentSelect={{@onSegmentSelect}}
+      @onSegmentMouseEnter={{@onSegmentMouseEnter}}
+      @onSegmentMouseLeave={{@onSegmentMouseLeave}}
+    />
+  {{/each}}
+</div>
\ No newline at end of file
diff --git a/binspec-visualizer/app/components/format-documentation.ts b/binspec-visualizer/app/components/format-documentation.ts
new file mode 100644
index 0000000..f095398
--- /dev/null
+++ b/binspec-visualizer/app/components/format-documentation.ts
@@ -0,0 +1,27 @@
+import Component from '@glimmer/component';
+import type { DataSegment } from 'binspec-visualizer/lib/data-segment';
+import type HoverStateService from 'binspec-visualizer/services/hover-state';
+
+type Signature = {
+  Args: {
+    data: Uint8Array;
+    segments: DataSegment[];
+    highlightedSegment?: DataSegment;
+    onSegmentSelect: (segment: DataSegment) => void;
+    onSegmentMouseEnter: (
+      section: NonNullable<HoverStateService['initiatedFromSection']>,
+      segment: DataSegment,
+      byteIndex?: number,
+      event?: MouseEvent,
+    ) => void;
+    onSegmentMouseLeave: () => void;
+  };
+};
+
+export default class FormatDocumentation extends Component<Signature> {}
+
+declare module '@glint/environment-ember-loose/registry' {
+  export default interface Registry {
+    FormatDocumentation: typeof FormatDocumentation;
+  }
+}
diff --git a/binspec-visualizer/app/components/format-documentation/segment.hbs b/binspec-visualizer/app/components/format-documentation/segment.hbs
new file mode 100644
index 0000000..5759554
--- /dev/null
+++ b/binspec-visualizer/app/components/format-documentation/segment.hbs
@@ -0,0 +1,91 @@
+<div ...attributes>
+  <div
+    class="pl-4 border-l-2
+      {{if
+        (segment-eq @segment @highlightedSegment)
+        'border-yellow-300'
+        'border-transparent hover:bg-zinc-700/60'
+      }}"
+    role={{if
+      (segment-eq @segment @highlightedSegment)
+      "presentation"
+      "button"
+    }}
+    {{on "click" (fn @onSegmentSelect @segment)}}
+  >
+    <div class="flex items-center w-full">
+      <DataSegmentDetails::TitleWithBreadcrumbs
+        @highlightedSegment={{@highlightedSegment}}
+        @segment={{@segment}}
+        @onSegmentSelect={{@onSegmentSelect}}
+        @onSegmentMouseEnter={{@onSegmentMouseEnter}}
+        @onSegmentMouseLeave={{@onSegmentMouseLeave}}
+      />
+
+      {{#if (has-block "topRight")}}
+        <div class="flex-grow flex items-center justify-end pl-2">
+          {{yield to="topRight"}}
+        </div>
+      {{/if}}
+    </div>
+
+    {{#if @segment.explanationMarkdown}}
+      <div class="prose prose-invert prose-sm mt-3">
+        {{markdown-to-html @segment.explanationMarkdown}}
+      </div>
+    {{/if}}
+
+    {{#if (gt @segment.children.length 0)}}
+      <DataSegmentDetails::Children
+        class="mt-3"
+        @segment={{@segment}}
+        @onSegmentSelect={{@onSegmentSelect}}
+        @onSegmentMouseEnter={{@onSegmentMouseEnter}}
+        @onSegmentMouseLeave={{@onSegmentMouseLeave}}
+      />
+    {{/if}}
+
+    {{#if
+      (and @segment.isLeafSegment (segment-eq @segment @highlightedSegment))
+    }}
+      <div class="mt-3 text-xs uppercase text-zinc-500 font-semibold">
+        {{@segment.lengthInBytes}}
+        {{if (eq @segment.lengthInBytes 1) "byte" "bytes"}}:
+      </div>
+
+      <HexPreview
+        class="mt-2 w-full"
+        @data={{@data}}
+        @endByteIndex={{this.previewEndByteIndex}}
+        @highlightedSegment={{@segment}}
+        @onSegmentMouseEnter={{@onSegmentMouseEnter}}
+        @onSegmentMouseLeave={{@onSegmentMouseLeave}}
+        @onSegmentSelect={{@onSegmentSelect}}
+        @section="segment-details-hexdump"
+        @segments={{array @segment}}
+        @startByteIndex={{@segment.startByteIndex}}
+      >
+        <:lastBytePreview>
+          {{#if this.previewIsTruncated}}
+            <div class="flex items-center justify-center">
+              <span class="text-lg text-zinc-500">⋯</span>
+            </div>
+          {{/if}}
+        </:lastBytePreview>
+      </HexPreview>
+    {{/if}}
+  </div>
+
+  <div class="flex flex-col gap-4 mt-3">
+    {{#each @segment.children as |child|}}
+      <FormatDocumentation::Segment
+        @data={{@data}}
+        @highlightedSegment={{@highlightedSegment}}
+        @onSegmentSelect={{@onSegmentSelect}}
+        @onSegmentMouseEnter={{@onSegmentMouseEnter}}
+        @onSegmentMouseLeave={{@onSegmentMouseLeave}}
+        @segment={{child}}
+      />
+    {{/each}}
+  </div>
+</div>
\ No newline at end of file
diff --git a/binspec-visualizer/app/components/format-documentation/segment.ts b/binspec-visualizer/app/components/format-documentation/segment.ts
new file mode 100644
index 0000000..f15d4db
--- /dev/null
+++ b/binspec-visualizer/app/components/format-documentation/segment.ts
@@ -0,0 +1,55 @@
+import { service } from '@ember/service';
+import Component from '@glimmer/component';
+import type { DataSegment } from 'binspec-visualizer/lib/data-segment';
+import type HoverStateService from 'binspec-visualizer/services/hover-state';
+
+type Signature = {
+  Args: {
+    data: Uint8Array;
+    segment: DataSegment;
+    highlightedSegment?: DataSegment;
+    onSegmentSelect: (segment: DataSegment) => void;
+    onSegmentMouseEnter: (
+      section: NonNullable<HoverStateService['initiatedFromSection']>,
+      segment: DataSegment,
+      byteIndex?: number,
+      event?: MouseEvent,
+    ) => void;
+    onSegmentMouseLeave: () => void;
+  };
+
+  Element: HTMLDivElement;
+
+  Blocks: {
+    topRight?: [];
+  };
+};
+
+export default class FormatDocumentationSegment extends Component<Signature> {
+  @service declare hoverState: HoverStateService;
+
+  get hoveredSegment(): DataSegment | undefined {
+    return this.hoverState.segment;
+  }
+
+  get titleTextColorClasses(): string {
+    return 'text-yellow-300';
+  }
+
+  get previewEndByteIndex(): number {
+    return Math.min(
+      this.args.segment.endByteIndex,
+      this.args.segment.startByteIndex + 14,
+    );
+  }
+
+  get previewIsTruncated(): boolean {
+    return this.args.segment.endByteIndex > this.previewEndByteIndex;
+  }
+}
+
+declare module '@glint/environment-ember-loose/registry' {
+  export default interface Registry {
+    'FormatDocumentation::Segment': typeof FormatDocumentationSegment;
+  }
+}
diff --git a/binspec-visualizer/app/controllers/format.ts b/binspec-visualizer/app/controllers/format.ts
index 3eecde4..5d7afa9 100644
--- a/binspec-visualizer/app/controllers/format.ts
+++ b/binspec-visualizer/app/controllers/format.ts
@@ -26,7 +26,7 @@ export default class FormatController extends Controller {
 
   get highlightedSegment(): DataSegment | undefined {
     if (!this.highlightQueryParam) {
-      return this.model.format.segments[0]!.firstLeafSegment!;
+      return this.model.format.segments[0]!;
     }
 
     const startByteIndexStr = this.highlightQueryParam.split('-')[0];
diff --git a/binspec-visualizer/app/templates/format.hbs b/binspec-visualizer/app/templates/format.hbs
index 0a612bb..03e718c 100644
--- a/binspec-visualizer/app/templates/format.hbs
+++ b/binspec-visualizer/app/templates/format.hbs
@@ -7,95 +7,15 @@
     <h2 class="mb-4 text-xl md:text-2xl font-medium text-white">
       {{@model.format.name}}
     </h2>
-    <div
-      class="rounded-md border border-zinc-700/60 flex-grow w-full flex flex-col min-h-0"
-      id="raw-container"
-      {{click-outside this.handleClickOutside}}
-    >
-      <div class="p-4 flex-grow overflow-y-auto min-h-0">
-        {{#if this.highlightedSegment}}
-          <DataSegmentDetails
-            @data={{this.data}}
-            @segment={{this.highlightedSegment}}
-            @onSegmentSelect={{this.handleSegmentSelected}}
-            @onSegmentMouseEnter={{this.handleSegmentMouseEnter}}
-            @onSegmentMouseLeave={{this.handleSegmentMouseLeave}}
-          >
-            <:topRight>
-              <DataSegmentDetails::SiblingSwitcherContainer
-                class="flex-shrink-0"
-                @nextSegment={{this.nextSegment}}
-                @previousSegment={{this.previousSegment}}
-                @onSegmentSelect={{this.handleSegmentSelected}}
-                @onSegmentMouseEnter={{this.handleSegmentMouseEnter}}
-                @onSegmentMouseLeave={{this.handleSegmentMouseLeave}}
-              />
-            </:topRight>
-          </DataSegmentDetails>
-        {{/if}}
-      </div>
-      <div class="text-right w-full text-xs text-zinc-600 pb-1 px-2">
-        {{#if this.hoveredSegment}}
-          {{#if (eq this.hoveredSegment.lengthInBytes 1)}}
-            1 byte
-          {{else}}
-            {{this.hoveredSegment.lengthInBytes}}
-            bytes
-          {{/if}}
-        {{else if this.highlightedSegment}}
-          {{#if (eq this.highlightedSegment.lengthInBytes 1)}}
-            1 byte
-          {{else}}
-            {{this.highlightedSegment.lengthInBytes}}
-            bytes
-          {{/if}}
-        {{else}}
-          {{this.data.length}}
-          bytes
-        {{/if}}
-      </div>
-      <div
-        class="flex items-stretch border rounded mx-1 mb-1 border-zinc-700/60 relative"
-      >
-        <div
-          class="absolute top-0 left-0 right-0 h-10 bg-gradient-to-b from-zinc-800 from-30% to-zinc-800/0 pointer-events-none"
-        ></div>
-        <div
-          class="absolute bottom-0 left-0 right-0 h-10 bg-gradient-to-t from-zinc-800 from-30% to-zinc-800/0 pointer-events-none"
-        ></div>
-        <div
-          class="absolute h-6 -top-3 left-1/2 -translate-x-1/2 text-zinc-500 text-xs bg-zinc-800 px-2 rounded-md flex items-center"
-        >
-          Raw Bytes
-        </div>
-        <div class="overflow-y-auto h-[150px] w-full py-12 px-4">
-          <HexPreview
-            id="hexdump-container"
-            @section="root-hexdump"
-            @byteIndexForInterstitial={{if
-              this.highlightedSegment
-              this.highlightedSegment.startByteIndex
-              0
-            }}
-            @data={{this.data}}
-            @segments={{this.segments}}
-            @highlightedSegment={{this.highlightedSegment}}
-            @onSegmentSelect={{this.handleSegmentSelected}}
-            @onSegmentMouseEnter={{this.handleSegmentMouseEnter}}
-            @onSegmentMouseLeave={{this.handleSegmentMouseLeave}}
-          >
-            <:interstitial>
-              {{#if this.highlightedSegment}}
-                <div
-                  id="highlighted-segment-interstitial"
-                  class="scroll-mt-[50px]"
-                >
-                </div>
-              {{/if}}
-            </:interstitial>
-          </HexPreview>
-        </div>
-      </div>
+    <div class="p-4 flex-grow min-h-0">
+      <FormatDocumentation
+        @data={{this.data}}
+        @segments={{this.segments}}
+        @highlightedSegment={{this.highlightedSegment}}
+        @onSegmentSelect={{this.handleSegmentSelected}}
+        @onSegmentMouseEnter={{this.handleSegmentMouseEnter}}
+        @onSegmentMouseLeave={{this.handleSegmentMouseLeave}}
+      />
     </div>
   </div>
 </div>
\ No newline at end of file