diff --git a/src/components/AnchorShare.tsx b/src/components/AnchorShare.tsx
index 0676cf4..df24492 100644
--- a/src/components/AnchorShare.tsx
+++ b/src/components/AnchorShare.tsx
@@ -1,6 +1,7 @@
 import { Ico, Icon } from "./Ico";
 import { ToolTip } from "./ToolTip";
 import { AppStaticProps } from "graphql/getAppStaticProps";
+import { cJoin } from "helpers/className";
 
 /*
  *                                        ╭─────────────╮
@@ -10,11 +11,12 @@ import { AppStaticProps } from "graphql/getAppStaticProps";
 interface Props {
   id: string;
   langui: AppStaticProps["langui"];
+  className?: string;
 }
 
 // ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
 
-export const AnchorShare = ({ id, langui }: Props): JSX.Element => (
+export const AnchorShare = ({ id, langui, className }: Props): JSX.Element => (
   <ToolTip
     content={langui.copy_anchor_link}
     trigger="mouseenter"
@@ -27,7 +29,10 @@ export const AnchorShare = ({ id, langui }: Props): JSX.Element => (
     >
       <Ico
         icon={Icon.Link}
-        className="transition-color cursor-pointer hover:text-dark"
+        className={cJoin(
+          "transition-color cursor-pointer hover:text-dark",
+          className
+        )}
         onClick={() => {
           navigator.clipboard.writeText(
             `${
diff --git a/src/components/Chronicles/ChroniclesList.tsx b/src/components/Chronicles/ChroniclesList.tsx
index 239c484..fd9df24 100644
--- a/src/components/Chronicles/ChroniclesList.tsx
+++ b/src/components/Chronicles/ChroniclesList.tsx
@@ -64,7 +64,6 @@ const ChroniclesList = ({
             <div
               key={chronicle.id}
               id={`chronicle-${chronicle.attributes.slug}`}
-              className="scroll-m-[45vh]"
             >
               {chronicle.attributes.translations.length === 0 &&
               chronicle.attributes.contents.data.length === 1
diff --git a/src/components/Markdown/Markdawn.tsx b/src/components/Markdown/Markdawn.tsx
index 1473993..534e681 100644
--- a/src/components/Markdown/Markdawn.tsx
+++ b/src/components/Markdown/Markdawn.tsx
@@ -7,12 +7,14 @@ import { Img } from "components/Img";
 import { InsetBox } from "components/InsetBox";
 import { useAppLayout } from "contexts/AppLayoutContext";
 import { AppStaticProps } from "graphql/getAppStaticProps";
-import { cJoin } from "helpers/className";
+import { cIf, cJoin } from "helpers/className";
 import { slugify } from "helpers/formatters";
 import { getAssetURL, ImageQuality } from "helpers/img";
 import { isDefined, isDefinedAndNotEmpty, isUndefined } from "helpers/others";
 import { useLightBox } from "hooks/useLightBox";
 import { AnchorShare } from "components/AnchorShare";
+import { useIntersectionList } from "hooks/useIntersectionList";
+import { Ico, Icon } from "components/Ico";
 
 /*
  *                                        ╭─────────────╮
@@ -79,92 +81,30 @@ export const Markdawn = ({
               },
             },
 
-            h1: {
+            Header: {
               component: (compProps: {
                 id: string;
                 style: React.CSSProperties;
-                children: React.ReactNode;
+                children: string;
+                level: string;
               }) => (
-                <h1 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h1>
-              ),
-            },
-
-            h2: {
-              component: (compProps: {
-                id: string;
-                style: React.CSSProperties;
-                children: React.ReactNode;
-              }) => (
-                <h2 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h2>
-              ),
-            },
-
-            h3: {
-              component: (compProps: {
-                id: string;
-                style: React.CSSProperties;
-                children: React.ReactNode;
-              }) => (
-                <h3 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h3>
-              ),
-            },
-
-            h4: {
-              component: (compProps: {
-                id: string;
-                style: React.CSSProperties;
-                children: React.ReactNode;
-              }) => (
-                <h4 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h4>
-              ),
-            },
-
-            h5: {
-              component: (compProps: {
-                id: string;
-                style: React.CSSProperties;
-                children: React.ReactNode;
-              }) => (
-                <h5 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h5>
-              ),
-            },
-
-            h6: {
-              component: (compProps: {
-                id: string;
-                style: React.CSSProperties;
-                children: React.ReactNode;
-              }) => (
-                <h6 id={compProps.id} style={compProps.style}>
-                  {compProps.children}
-                  <AnchorShare id={compProps.id} langui={langui} />
-                </h6>
+                <Header
+                  title={compProps.children}
+                  langui={langui}
+                  level={parseInt(compProps.level, 10)}
+                  slug={compProps.id}
+                />
               ),
             },
 
             SceneBreak: {
               component: (compProps: { id: string }) => (
-                <div
-                  id={compProps.id}
-                  className={"mt-16 mb-20 h-0 text-center text-3xl text-dark"}
-                >
-                  * * *
-                </div>
+                <Header
+                  title={"* * *"}
+                  langui={langui}
+                  level={6}
+                  slug={compProps.id}
+                />
               ),
             },
 
@@ -310,14 +250,14 @@ interface TableOfContentsProps {
   text: string;
   title?: string;
   langui: AppStaticProps["langui"];
+  horizontalLine?: boolean;
 }
 
-// ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
-
 export const TableOfContents = ({
   text,
   title,
   langui,
+  horizontalLine = false,
 }: TableOfContentsProps): JSX.Element => {
   const router = useRouter();
   const toc = useMemo(
@@ -327,15 +267,23 @@ export const TableOfContents = ({
 
   return (
     <>
-      <h3 className="text-xl">{langui.table_of_contents}</h3>
-      <div className="max-w-[14.5rem] text-left">
-        <p className="relative my-2 overflow-x-hidden text-ellipsis whitespace-nowrap text-left">
-          <a onClick={async () => router.replace(`#${toc.slug}`)}>
-            {<abbr title={toc.title}>{toc.title}</abbr>}
-          </a>
-        </p>
-        <TocLevel tocchildren={toc.children} parentNumbering="" />
-      </div>
+      {toc.children.length > 0 && (
+        <>
+          {horizontalLine && <HorizontalLine />}
+          <h3 className="text-xl">{langui.table_of_contents}</h3>
+          <div className="max-w-[14.5rem] text-left">
+            <p
+              className="relative my-2 overflow-x-hidden text-ellipsis whitespace-nowrap
+                text-left"
+            >
+              <a onClick={async () => router.replace(`#${toc.slug}`)}>
+                {<abbr title={toc.title}>{toc.title}</abbr>}
+              </a>
+            </p>
+            <TocLevel tocchildren={toc.children} parentNumbering="" />
+          </div>
+        </>
+      )}
     </>
   );
 };
@@ -345,6 +293,80 @@ export const TableOfContents = ({
  * ───────────────────────────────────╯  PRIVATE COMPONENTS  ╰──────────────────────────────────────
  */
 
+interface HeaderProps {
+  level: number;
+  title: string;
+  slug: string;
+  langui: AppStaticProps["langui"];
+}
+
+const Header = ({ level, title, slug, langui }: HeaderProps): JSX.Element => {
+  const innerComponent = useMemo(
+    () => (
+      <>
+        <div className="mt-8 mr-2 mb-12 flex place-items-center gap-4">
+          {title === "* * *" ? (
+            <div className="space-x-3 text-dark">
+              <Ico icon={Icon.Emergency} />
+              <Ico icon={Icon.Emergency} />
+              <Ico icon={Icon.Emergency} />
+            </div>
+          ) : (
+            <div className="font-headers">{title}</div>
+          )}
+          <AnchorShare
+            className="opacity-0 transition-opacity group-hover:opacity-100"
+            id={slug}
+            langui={langui}
+          />
+        </div>
+      </>
+    ),
+    [langui, slug, title]
+  );
+
+  const className = "group";
+
+  switch (level) {
+    case 1:
+      return (
+        <h1 id={slug} className={className}>
+          {innerComponent}
+        </h1>
+      );
+    case 2:
+      return (
+        <h2 id={slug} className={className}>
+          {innerComponent}
+        </h2>
+      );
+    case 3:
+      return (
+        <h3 id={slug} className={className}>
+          {innerComponent}
+        </h3>
+      );
+    case 4:
+      return (
+        <h4 id={slug} className={className}>
+          {innerComponent}
+        </h4>
+      );
+    case 5:
+      return (
+        <h5 id={slug} className={className}>
+          {innerComponent}
+        </h5>
+      );
+    default:
+      return (
+        <h6 id={slug} className={className}>
+          {innerComponent}
+        </h6>
+      );
+  }
+};
+
 interface TocInterface {
   title: string;
   slug: string;
@@ -354,19 +376,35 @@ interface TocInterface {
 interface LevelProps {
   tocchildren: TocInterface[];
   parentNumbering: string;
+  allowIntersection?: boolean;
 }
 
 const TocLevel = ({
   tocchildren,
   parentNumbering,
+  allowIntersection = true,
 }: LevelProps): JSX.Element => {
   const router = useRouter();
 
+  const ids = useMemo(
+    () => tocchildren.map((child) => child.slug),
+    [tocchildren]
+  );
+  const currentIntersection = useIntersectionList(ids);
+
   return (
     <ol className="pl-4 text-left">
       {tocchildren.map((child, childIndex) => (
         <Fragment key={child.slug}>
-          <li className="my-2 w-full overflow-x-hidden text-ellipsis whitespace-nowrap">
+          <li
+            className={cJoin(
+              "my-2 w-full overflow-x-hidden text-ellipsis whitespace-nowrap",
+              cIf(
+                allowIntersection && currentIntersection === childIndex,
+                "text-dark"
+              )
+            )}
+          >
             <span className="text-dark">{`${parentNumbering}${
               childIndex + 1
             }.`}</span>{" "}
@@ -377,6 +415,9 @@ const TocLevel = ({
           <TocLevel
             tocchildren={child.children}
             parentNumbering={`${parentNumbering}${childIndex + 1}.`}
+            allowIntersection={
+              allowIntersection && currentIntersection === childIndex
+            }
           />
         </Fragment>
       ))}
@@ -385,19 +426,10 @@ const TocLevel = ({
 };
 
 /*
- *                                    ╭──────────────────────╮
- * ───────────────────────────────────╯  PRIVATE COMPONENTS  ╰──────────────────────────────────────
+ *                                      ╭───────────────────╮
+ * ─────────────────────────────────────╯  PRIVATE METHODS  ╰───────────────────────────────────────
  */
 
-enum HeaderLevels {
-  H1 = 1,
-  H2 = 2,
-  H3 = 3,
-  H4 = 4,
-  H5 = 5,
-  H6 = 6,
-}
-
 const preprocessMarkDawn = (text: string, playerName = ""): string => {
   if (!text) return "";
 
@@ -425,28 +457,8 @@ const preprocessMarkDawn = (text: string, playerName = ""): string => {
         return `<SceneBreak id="scene-break-${scenebreakIndex}">`;
       }
 
-      if (line.startsWith("# ")) {
-        return markdawnHeadersParser(HeaderLevels.H1, line, visitedSlugs);
-      }
-
-      if (line.startsWith("## ")) {
-        return markdawnHeadersParser(HeaderLevels.H2, line, visitedSlugs);
-      }
-
-      if (line.startsWith("### ")) {
-        return markdawnHeadersParser(HeaderLevels.H3, line, visitedSlugs);
-      }
-
-      if (line.startsWith("#### ")) {
-        return markdawnHeadersParser(HeaderLevels.H4, line, visitedSlugs);
-      }
-
-      if (line.startsWith("##### ")) {
-        return markdawnHeadersParser(HeaderLevels.H5, line, visitedSlugs);
-      }
-
-      if (line.startsWith("###### ")) {
-        return markdawnHeadersParser(HeaderLevels.H6, line, visitedSlugs);
+      if (/^[#]+ /u.test(line)) {
+        return markdawnHeadersParser(line.indexOf(" "), line, visitedSlugs);
       }
 
       return line;
@@ -459,7 +471,7 @@ const preprocessMarkDawn = (text: string, playerName = ""): string => {
 // ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
 
 const markdawnHeadersParser = (
-  headerLevel: HeaderLevels,
+  headerLevel: number,
   line: string,
   visitedSlugs: string[]
 ): string => {
@@ -472,7 +484,7 @@ const markdawnHeadersParser = (
     index++;
   }
   visitedSlugs.push(newSlug);
-  return `<h${headerLevel} id="${newSlug}">${lineText}</h${headerLevel}>`;
+  return `<Header level="${headerLevel}" id="${newSlug}">${lineText}</Header>`;
 };
 
 // ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
@@ -497,10 +509,7 @@ const getTocFromMarkdawn = (text: string, title?: string): TocInterface => {
     line.slice(line.indexOf(`id="`) + 4, line.indexOf(`">`));
 
   text.split("\n").map((line) => {
-    if (line.startsWith("<h1 id=")) {
-      toc.title = getTitle(line);
-      toc.slug = getSlug(line);
-    } else if (line.startsWith("<h2 id=")) {
+    if (line.startsWith('<Header level="2"')) {
       toc.children.push({
         title: getTitle(line),
         slug: getSlug(line),
@@ -511,7 +520,7 @@ const getTocFromMarkdawn = (text: string, title?: string): TocInterface => {
       h4 = -1;
       h5 = -1;
       scenebreak = 0;
-    } else if (h2 >= 0 && line.startsWith("<h3 id=")) {
+    } else if (h2 >= 0 && line.startsWith('<Header level="3"')) {
       toc.children[h2].children.push({
         title: getTitle(line),
         slug: getSlug(line),
@@ -521,7 +530,7 @@ const getTocFromMarkdawn = (text: string, title?: string): TocInterface => {
       h4 = -1;
       h5 = -1;
       scenebreak = 0;
-    } else if (h3 >= 0 && line.startsWith("<h4 id=")) {
+    } else if (h3 >= 0 && line.startsWith('<Header level="4"')) {
       toc.children[h2].children[h3].children.push({
         title: getTitle(line),
         slug: getSlug(line),
@@ -530,7 +539,7 @@ const getTocFromMarkdawn = (text: string, title?: string): TocInterface => {
       h4++;
       h5 = -1;
       scenebreak = 0;
-    } else if (h4 >= 0 && line.startsWith("<h5 id=")) {
+    } else if (h4 >= 0 && line.startsWith('<Header level="5"')) {
       toc.children[h2].children[h3].children[h4].children.push({
         title: getTitle(line),
         slug: getSlug(line),
@@ -538,7 +547,7 @@ const getTocFromMarkdawn = (text: string, title?: string): TocInterface => {
       });
       h5++;
       scenebreak = 0;
-    } else if (h5 >= 0 && line.startsWith("<h6 id=")) {
+    } else if (h5 >= 0 && line.startsWith('<Header level="6"')) {
       toc.children[h2].children[h3].children[h4].children[h5].children.push({
         title: getTitle(line),
         slug: getSlug(line),
diff --git a/src/components/PanelComponents/NavOption.tsx b/src/components/PanelComponents/NavOption.tsx
index 65f39ce..07191c6 100644
--- a/src/components/PanelComponents/NavOption.tsx
+++ b/src/components/PanelComponents/NavOption.tsx
@@ -20,6 +20,7 @@ interface Props {
   subtitle?: string | null | undefined;
   border?: boolean;
   reduced?: boolean;
+  active?: boolean;
   onClick?: MouseEventHandler<HTMLDivElement>;
 }
 
@@ -32,12 +33,13 @@ export const NavOption = ({
   subtitle,
   border = false,
   reduced = false,
+  active = false,
   onClick,
 }: Props): JSX.Element => {
   const router = useRouter();
   const isActive = useMemo(
-    () => router.asPath.startsWith(url),
-    [url, router.asPath]
+    () => active || router.asPath.startsWith(url),
+    [active, router.asPath, url]
   );
 
   return (
diff --git a/src/components/RecorderChip.tsx b/src/components/RecorderChip.tsx
index 4846c46..6d34635 100644
--- a/src/components/RecorderChip.tsx
+++ b/src/components/RecorderChip.tsx
@@ -28,7 +28,7 @@ export const RecorderChip = ({ recorder, langui }: Props): JSX.Element => (
         <div className="grid grid-flow-col place-content-start place-items-center gap-6">
           {recorder.avatar?.data?.attributes && (
             <Img
-              className="w-20 rounded-full border-4 border-mid aspect-square object-cover"
+              className="aspect-square w-20 rounded-full border-4 border-mid object-cover"
               src={recorder.avatar.data.attributes}
               quality={ImageQuality.Small}
             />
diff --git a/src/hooks/useIntersectionList.ts b/src/hooks/useIntersectionList.ts
new file mode 100644
index 0000000..7ca55e3
--- /dev/null
+++ b/src/hooks/useIntersectionList.ts
@@ -0,0 +1,51 @@
+import { useCallback, useEffect, useMemo, useState } from "react";
+import { throttle } from "throttle-debounce";
+import { useIsClient } from "usehooks-ts";
+import { useOnScroll, AnchorIds } from "./useScrollTopOnChange";
+import { isDefined } from "helpers/others";
+
+export const useIntersectionList = (ids: string[]): number => {
+  const [currentIntersection, setCurrentIntersection] = useState(-1);
+
+  const isClient = useIsClient();
+
+  const contentPanel = useMemo(
+    () => (isClient ? document.getElementById(AnchorIds.ContentPanel) : null),
+    [isClient]
+  );
+
+  const refreshCurrentIntersection = useCallback(
+    (scroll: number) => {
+      console.log("update");
+
+      if (!isDefined(contentPanel)) {
+        setCurrentIntersection(-1);
+        return;
+      }
+
+      for (let idIndex = 0; idIndex < ids.length; idIndex++) {
+        const elem = document.getElementById(ids[ids.length - 1 - idIndex]);
+        const halfScreenOffset = window.screen.height / 2;
+
+        if (isDefined(elem) && scroll > elem.offsetTop - halfScreenOffset) {
+          setCurrentIntersection(ids.length - 1 - idIndex);
+          return;
+        }
+      }
+      setCurrentIntersection(-1);
+    },
+    [ids, contentPanel]
+  );
+
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  const throttledRefreshCurrentIntersection = useCallback(
+    throttle(100, refreshCurrentIntersection),
+    [refreshCurrentIntersection]
+  );
+
+  useOnScroll(AnchorIds.ContentPanel, throttledRefreshCurrentIntersection);
+
+  useEffect(() => refreshCurrentIntersection(0), [refreshCurrentIntersection]);
+
+  return currentIntersection;
+};
diff --git a/src/hooks/useScrollTopOnChange.ts b/src/hooks/useScrollTopOnChange.ts
index 322801f..1ad675b 100644
--- a/src/hooks/useScrollTopOnChange.ts
+++ b/src/hooks/useScrollTopOnChange.ts
@@ -1,4 +1,5 @@
-import { DependencyList, useEffect } from "react";
+import { DependencyList, useCallback, useEffect, useMemo } from "react";
+import { useIsClient } from "usehooks-ts";
 
 export enum AnchorIds {
   ContentPanel = "contentPanel495922447721572",
@@ -18,3 +19,23 @@ export const useScrollTopOnChange = (
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [id, ...deps, enabled]);
 };
+
+export const useOnScroll = (
+  id: AnchorIds,
+  onScroll: (scroll: number) => void
+): void => {
+  const isClient = useIsClient();
+  const elem = useMemo(
+    () => (isClient ? document.querySelector(`#${id}`) : null),
+    [id, isClient]
+  );
+  const listener = useCallback(() => {
+    if (elem?.scrollTop) {
+      onScroll(elem.scrollTop);
+    }
+  }, [elem?.scrollTop, onScroll]);
+  useEffect(() => {
+    elem?.addEventListener("scroll", listener);
+    return () => elem?.removeEventListener("scrool", listener);
+  }, [elem, listener]);
+};
diff --git a/src/hooks/useSmartLanguage.ts b/src/hooks/useSmartLanguage.ts
index 42242f0..f367dfc 100644
--- a/src/hooks/useSmartLanguage.ts
+++ b/src/hooks/useSmartLanguage.ts
@@ -41,10 +41,7 @@ export const useSmartLanguage = <T>({
 
   useEffect(() => {
     setSelectedTranslationIndex(
-      getPreferredLanguage(
-        preferredLanguages,
-        availableLocales
-      )
+      getPreferredLanguage(preferredLanguages, availableLocales)
     );
   }, [preferredLanguages, availableLocales, router.locale]);
 
diff --git a/src/pages/api/revalidate.ts b/src/pages/api/revalidate.ts
index 0398abb..ba9d850 100644
--- a/src/pages/api/revalidate.ts
+++ b/src/pages/api/revalidate.ts
@@ -161,6 +161,7 @@ const Revalidate = (
 
     case "content": {
       paths.push(`/contents`);
+      paths.push(`/contents/all`);
       paths.push(`/contents/${body.entry.slug}`);
       if (body.entry.folder?.slug) {
         paths.push(`/contents/folder/${body.entry.folder.slug}`);
diff --git a/src/pages/contents/[slug].tsx b/src/pages/contents/[slug].tsx
index ff02bf1..486ec8e 100644
--- a/src/pages/contents/[slug].tsx
+++ b/src/pages/contents/[slug].tsx
@@ -123,128 +123,145 @@ const Content = ({
         <TranslatedReturnButton
           {...returnButtonProps}
           displayOn={ReturnButtonType.Desktop}
-          horizontalLine
         />
 
         {selectedTranslation?.text_set?.source_language?.data?.attributes
           ?.code !== undefined && (
-          <div className="grid gap-5">
-            <h2 className="text-xl">
+          <>
+            <HorizontalLine />
+            <div className="grid gap-5">
+              <h2 className="text-xl">
+                {selectedTranslation.text_set.source_language.data.attributes
+                  .code === selectedTranslation.language?.data?.attributes?.code
+                  ? langui.transcript_notice
+                  : langui.translation_notice}
+              </h2>
+
               {selectedTranslation.text_set.source_language.data.attributes
-                .code === selectedTranslation.language?.data?.attributes?.code
-                ? langui.transcript_notice
-                : langui.translation_notice}
-            </h2>
-
-            {selectedTranslation.text_set.source_language.data.attributes
-              .code !==
-              selectedTranslation.language?.data?.attributes?.code && (
-              <div className="grid place-items-center gap-2">
-                <p className="font-headers font-bold">
-                  {langui.source_language}:
-                </p>
-                <Chip
-                  text={prettyLanguage(
-                    selectedTranslation.text_set.source_language.data.attributes
-                      .code,
-                    languages
-                  )}
-                />
-              </div>
-            )}
-
-            <div className="grid grid-flow-col place-content-center place-items-center gap-2">
-              <p className="font-headers font-bold">{langui.status}:</p>
-
-              <ToolTip
-                content={getStatusDescription(
-                  selectedTranslation.text_set.status,
-                  langui
-                )}
-                maxWidth={"20rem"}
-              >
-                <Chip text={selectedTranslation.text_set.status} />
-              </ToolTip>
-            </div>
-
-            {selectedTranslation.text_set.transcribers &&
-              selectedTranslation.text_set.transcribers.data.length > 0 && (
-                <div>
+                .code !==
+                selectedTranslation.language?.data?.attributes?.code && (
+                <div className="grid place-items-center gap-2">
                   <p className="font-headers font-bold">
-                    {langui.transcribers}:
+                    {langui.source_language}:
                   </p>
-                  <div className="grid place-content-center place-items-center gap-2">
-                    {filterHasAttributes(
-                      selectedTranslation.text_set.transcribers.data,
-                      ["attributes", "id"] as const
-                    ).map((recorder) => (
-                      <Fragment key={recorder.id}>
-                        <RecorderChip
-                          langui={langui}
-                          recorder={recorder.attributes}
-                        />
-                      </Fragment>
-                    ))}
-                  </div>
-                </div>
-              )}
-
-            {selectedTranslation.text_set.translators &&
-              selectedTranslation.text_set.translators.data.length > 0 && (
-                <div>
-                  <p className="font-headers font-bold">
-                    {langui.translators}:
-                  </p>
-                  <div className="grid place-content-center place-items-center gap-2">
-                    {filterHasAttributes(
-                      selectedTranslation.text_set.translators.data,
-                      ["attributes", "id"] as const
-                    ).map((recorder) => (
-                      <Fragment key={recorder.id}>
-                        <RecorderChip
-                          langui={langui}
-                          recorder={recorder.attributes}
-                        />
-                      </Fragment>
-                    ))}
-                  </div>
-                </div>
-              )}
-
-            {selectedTranslation.text_set.proofreaders &&
-              selectedTranslation.text_set.proofreaders.data.length > 0 && (
-                <div>
-                  <p className="font-headers font-bold">
-                    {langui.proofreaders}:
-                  </p>
-                  <div className="grid place-content-center place-items-center gap-2">
-                    {filterHasAttributes(
-                      selectedTranslation.text_set.proofreaders.data,
-                      ["attributes", "id"] as const
-                    ).map((recorder) => (
-                      <Fragment key={recorder.id}>
-                        <RecorderChip
-                          langui={langui}
-                          recorder={recorder.attributes}
-                        />
-                      </Fragment>
-                    ))}
-                  </div>
-                </div>
-              )}
-
-            {isDefinedAndNotEmpty(selectedTranslation.text_set.notes) && (
-              <div>
-                <p className="font-headers font-bold">{langui.notes}:</p>
-                <div className="grid place-content-center place-items-center gap-2">
-                  <Markdawn
-                    text={selectedTranslation.text_set.notes}
-                    langui={langui}
+                  <Chip
+                    text={prettyLanguage(
+                      selectedTranslation.text_set.source_language.data
+                        .attributes.code,
+                      languages
+                    )}
                   />
                 </div>
+              )}
+
+              <div className="grid grid-flow-col place-content-center place-items-center gap-2">
+                <p className="font-headers font-bold">{langui.status}:</p>
+
+                <ToolTip
+                  content={getStatusDescription(
+                    selectedTranslation.text_set.status,
+                    langui
+                  )}
+                  maxWidth={"20rem"}
+                >
+                  <Chip text={selectedTranslation.text_set.status} />
+                </ToolTip>
               </div>
-            )}
-          </div>
+
+              {selectedTranslation.text_set.transcribers &&
+                selectedTranslation.text_set.transcribers.data.length > 0 && (
+                  <div>
+                    <p className="font-headers font-bold">
+                      {langui.transcribers}:
+                    </p>
+                    <div className="grid place-content-center place-items-center gap-2">
+                      {filterHasAttributes(
+                        selectedTranslation.text_set.transcribers.data,
+                        ["attributes", "id"] as const
+                      ).map((recorder) => (
+                        <Fragment key={recorder.id}>
+                          <RecorderChip
+                            langui={langui}
+                            recorder={recorder.attributes}
+                          />
+                        </Fragment>
+                      ))}
+                    </div>
+                  </div>
+                )}
+
+              {selectedTranslation.text_set.translators &&
+                selectedTranslation.text_set.translators.data.length > 0 && (
+                  <div>
+                    <p className="font-headers font-bold">
+                      {langui.translators}:
+                    </p>
+                    <div className="grid place-content-center place-items-center gap-2">
+                      {filterHasAttributes(
+                        selectedTranslation.text_set.translators.data,
+                        ["attributes", "id"] as const
+                      ).map((recorder) => (
+                        <Fragment key={recorder.id}>
+                          <RecorderChip
+                            langui={langui}
+                            recorder={recorder.attributes}
+                          />
+                        </Fragment>
+                      ))}
+                    </div>
+                  </div>
+                )}
+
+              {selectedTranslation.text_set.proofreaders &&
+                selectedTranslation.text_set.proofreaders.data.length > 0 && (
+                  <div>
+                    <p className="font-headers font-bold">
+                      {langui.proofreaders}:
+                    </p>
+                    <div className="grid place-content-center place-items-center gap-2">
+                      {filterHasAttributes(
+                        selectedTranslation.text_set.proofreaders.data,
+                        ["attributes", "id"] as const
+                      ).map((recorder) => (
+                        <Fragment key={recorder.id}>
+                          <RecorderChip
+                            langui={langui}
+                            recorder={recorder.attributes}
+                          />
+                        </Fragment>
+                      ))}
+                    </div>
+                  </div>
+                )}
+
+              {isDefinedAndNotEmpty(selectedTranslation.text_set.notes) && (
+                <div>
+                  <p className="font-headers font-bold">{langui.notes}:</p>
+                  <div className="grid place-content-center place-items-center gap-2">
+                    <Markdawn
+                      text={selectedTranslation.text_set.notes}
+                      langui={langui}
+                    />
+                  </div>
+                </div>
+              )}
+            </div>
+          </>
+        )}
+
+        {selectedTranslation?.text_set?.text && (
+          <>
+            <TableOfContents
+              text={selectedTranslation.text_set.text}
+              title={prettyInlineTitle(
+                selectedTranslation.pre_title,
+                selectedTranslation.title,
+                selectedTranslation.subtitle
+              )}
+              langui={langui}
+              horizontalLine
+            />
+          </>
         )}
 
         {content.ranged_contents?.data &&
@@ -315,21 +332,6 @@ const Content = ({
               </div>
             </>
           )}
-
-        {selectedTranslation?.text_set?.text && (
-          <>
-            <HorizontalLine />
-            <TableOfContents
-              text={selectedTranslation.text_set.text}
-              title={prettyInlineTitle(
-                selectedTranslation.pre_title,
-                selectedTranslation.title,
-                selectedTranslation.subtitle
-              )}
-              langui={langui}
-            />
-          </>
-        )}
       </SubPanel>
     ),
     [
diff --git a/src/pages/library/[slug]/index.tsx b/src/pages/library/[slug]/index.tsx
index 294d675..151a00d 100644
--- a/src/pages/library/[slug]/index.tsx
+++ b/src/pages/library/[slug]/index.tsx
@@ -56,6 +56,20 @@ import { cJoin, cIf } from "helpers/className";
 import { useSmartLanguage } from "hooks/useSmartLanguage";
 import { getOpenGraph } from "helpers/openGraph";
 import { getDescription } from "helpers/description";
+import { useIntersectionList } from "hooks/useIntersectionList";
+
+/*
+ *                                         ╭─────────────╮
+ * ────────────────────────────────────────╯  CONSTANTS  ╰──────────────────────────────────────────
+ */
+
+const intersectionIds = [
+  "summary",
+  "gallery",
+  "details",
+  "subitems",
+  "contents",
+];
 
 /*
  *                                           ╭────────╮
@@ -90,6 +104,8 @@ const LibrarySlug = ({
 
   useScrollTopOnChange(AnchorIds.ContentPanel, [item]);
 
+  const currentIntersection = useIntersectionList(intersectionIds);
+
   const isVariantSet = useMemo(
     () =>
       item.metadata?.[0]?.__typename === "ComponentMetadataGroup" &&
@@ -118,29 +134,57 @@ const LibrarySlug = ({
         />
 
         <div className="grid gap-4">
-          <NavOption title={langui.summary} url="#summary" border />
+          <NavOption
+            title={langui.summary}
+            url={`#${intersectionIds[0]}`}
+            border
+            active={currentIntersection === 0}
+          />
 
           {item.gallery && item.gallery.data.length > 0 && (
-            <NavOption title={langui.gallery} url="#gallery" border />
+            <NavOption
+              title={langui.gallery}
+              url={`#${intersectionIds[1]}`}
+              border
+              active={currentIntersection === 1}
+            />
           )}
 
-          <NavOption title={langui.details} url="#details" border />
+          <NavOption
+            title={langui.details}
+            url={`#${intersectionIds[2]}`}
+            border
+            active={currentIntersection === 2}
+          />
 
           {item.subitems && item.subitems.data.length > 0 && (
             <NavOption
               title={isVariantSet ? langui.variants : langui.subitems}
-              url={isVariantSet ? "#variants" : "#subitems"}
+              url={`#${intersectionIds[3]}`}
               border
+              active={currentIntersection === 3}
             />
           )}
 
           {item.contents && item.contents.data.length > 0 && (
-            <NavOption title={langui.contents} url="#contents" border />
+            <NavOption
+              title={langui.contents}
+              url={`#${intersectionIds[4]}`}
+              border
+              active={currentIntersection === 4}
+            />
           )}
         </div>
       </SubPanel>
     ),
-    [isVariantSet, item.contents, item.gallery, item.subitems, langui]
+    [
+      currentIntersection,
+      isVariantSet,
+      item.contents,
+      item.gallery,
+      item.subitems,
+      langui,
+    ]
   );
 
   const contentPanel = useMemo(
@@ -181,7 +225,7 @@ const LibrarySlug = ({
             )}
           </div>
 
-          <InsetBox id="summary" className="grid place-items-center">
+          <InsetBox id={intersectionIds[0]} className="grid place-items-center">
             <div className="grid w-[clamp(0px,100%,42rem)] place-items-center gap-8">
               {item.subitem_of?.data[0]?.attributes && (
                 <div className="grid place-items-center">
@@ -246,7 +290,10 @@ const LibrarySlug = ({
           </InsetBox>
 
           {item.gallery && item.gallery.data.length > 0 && (
-            <div id="gallery" className="grid w-full place-items-center  gap-8">
+            <div
+              id={intersectionIds[1]}
+              className="grid w-full place-items-center  gap-8"
+            >
               <h2 className="text-2xl">{langui.gallery}</h2>
               <div
                 className="grid w-full grid-cols-[repeat(auto-fill,_minmax(15rem,1fr))] items-end
@@ -282,7 +329,7 @@ const LibrarySlug = ({
             </div>
           )}
 
-          <InsetBox id="details" className="grid place-items-center">
+          <InsetBox id={intersectionIds[2]} className="grid place-items-center">
             <div className="place-items grid w-[clamp(0px,100%,42rem)] gap-8">
               <h2 className="text-center text-2xl">{langui.details}</h2>
               <div
@@ -438,7 +485,7 @@ const LibrarySlug = ({
 
           {item.subitems && item.subitems.data.length > 0 && (
             <div
-              id={isVariantSet ? "variants" : "subitems"}
+              id={intersectionIds[3]}
               className="grid w-full place-items-center gap-8"
             >
               <h2 className="text-2xl">
@@ -500,7 +547,10 @@ const LibrarySlug = ({
           )}
 
           {item.contents && item.contents.data.length > 0 && (
-            <div id="contents" className="grid w-full place-items-center gap-8">
+            <div
+              id={intersectionIds[4]}
+              className="grid w-full place-items-center gap-8"
+            >
               <h2 className="-mb-6 text-2xl">{langui.contents}</h2>
               {displayOpenScans && (
                 <Button
diff --git a/src/pages/library/[slug]/scans.tsx b/src/pages/library/[slug]/scans.tsx
index cce45fd..179f143 100644
--- a/src/pages/library/[slug]/scans.tsx
+++ b/src/pages/library/[slug]/scans.tsx
@@ -44,6 +44,7 @@ import { isInteger } from "helpers/numbers";
 import { useSmartLanguage } from "hooks/useSmartLanguage";
 import { TranslatedProps } from "helpers/types/TranslatedProps";
 import { TranslatedNavOption } from "components/PanelComponents/NavOption";
+import { useIntersectionList } from "hooks/useIntersectionList";
 
 /*
  *                                           ╭────────╮
@@ -71,6 +72,15 @@ const LibrarySlug = ({
 }: Props): JSX.Element => {
   const [openLightBox, LightBox] = useLightBox();
 
+  const ids = useMemo(
+    () =>
+      filterHasAttributes(item.contents?.data, [
+        "attributes.slug",
+      ] as const).map((content) => content.attributes.slug),
+    [item.contents?.data]
+  );
+  const currentIntersection = useIntersectionList(ids);
+
   const subPanel = useMemo(
     () => (
       <SubPanel>
@@ -121,7 +131,7 @@ const LibrarySlug = ({
         </p>
 
         {filterHasAttributes(item.contents?.data, ["attributes"] as const).map(
-          (content) => (
+          (content, index) => (
             <>
               {content.attributes.scan_set &&
                 content.attributes.scan_set.length > 0 && (
@@ -158,6 +168,7 @@ const LibrarySlug = ({
                           : undefined,
                     }}
                     border
+                    active={index === currentIntersection}
                   />
                 )}
             </>
@@ -167,6 +178,7 @@ const LibrarySlug = ({
     ),
     [
       currencies,
+      currentIntersection,
       item.categories?.data,
       item.contents?.data,
       item.metadata,
diff --git a/src/pages/wiki/chronology.tsx b/src/pages/wiki/chronology.tsx
index 4b854bb..a501e8d 100644
--- a/src/pages/wiki/chronology.tsx
+++ b/src/pages/wiki/chronology.tsx
@@ -32,6 +32,7 @@ import { AnchorShare } from "components/AnchorShare";
 import { datePickerToDate } from "helpers/date";
 import { TranslatedProps } from "helpers/types/TranslatedProps";
 import { TranslatedNavOption } from "components/PanelComponents/NavOption";
+import { useIntersectionList } from "hooks/useIntersectionList";
 
 /*
  *                                           ╭────────╮
@@ -52,6 +53,16 @@ const Chronology = ({
   languages,
   ...otherProps
 }: Props): JSX.Element => {
+  const ids = useMemo(
+    () =>
+      filterHasAttributes(chronologyEras, ["attributes"] as const).map(
+        (era) => era.attributes.slug
+      ),
+    [chronologyEras]
+  );
+
+  const currentIntersection = useIntersectionList(ids);
+
   const subPanel = useMemo(
     () => (
       <SubPanel>
@@ -64,7 +75,7 @@ const Chronology = ({
         />
 
         {filterHasAttributes(chronologyEras, ["attributes", "id"] as const).map(
-          (era) => (
+          (era, index) => (
             <Fragment key={era.id}>
               <TranslatedNavOption
                 translations={filterHasAttributes(era.attributes.title, [
@@ -80,13 +91,14 @@ const Chronology = ({
                 }}
                 url={`#${era.attributes.slug}`}
                 border
+                active={currentIntersection === index}
               />
             </Fragment>
           )
         )}
       </SubPanel>
     ),
-    [chronologyEras, langui]
+    [chronologyEras, currentIntersection, langui]
   );
 
   const contentPanel = useMemo(
diff --git a/src/tailwind.css b/src/tailwind.css
index e220cb9..1a69c12 100644
--- a/src/tailwind.css
+++ b/src/tailwind.css
@@ -3,7 +3,7 @@
 @tailwind utilities;
 
 * {
-  @apply box-border scroll-m-8 scroll-smooth font-body font-medium;
+  @apply box-border scroll-m-[40vh] scroll-smooth font-body font-medium;
 }
 
 h1,