diff --git a/io/doc/TFile/datarecord.md b/io/doc/TFile/datarecord.md
index 36e33e95cb9d7d3ba3db82c7305b6c0b5b6e5fc0..d335b01ce4813c8b68b79b49222c03745a715bff 100644
--- a/io/doc/TFile/datarecord.md
+++ b/io/doc/TFile/datarecord.md
@@ -4,7 +4,7 @@
A ROOT file is mostly a suite of consecutive data records with the following format
<Name>;<Cycle> uniquely identifies the record in a directory
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey-(never compressed)--------------
byte 0->3 Nbytes = Number of bytes in compressed record (Tkey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
diff --git a/io/doc/TFile/dobject.md b/io/doc/TFile/dobject.md
index 735dab1160ff107db471a26792984958a7e0cda4..f661011ffd1668612db6b217cc88f2831e7e47ad 100644
--- a/io/doc/TFile/dobject.md
+++ b/io/doc/TFile/dobject.md
@@ -5,7 +5,7 @@
Here is the format of a class object in DATA that uses the default streamer.
Objects of many classes with custom streamers can have very similar formats.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------------
0->3 ByteCount = Number of remaining bytes in object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
@@ -24,7 +24,7 @@ Objects of many classes with custom streamers can have very similar formats.
The rest consists of objects of base classes and persistent non-static data members.
Data members marked as transient are not stored.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
6->.. Sequentially, Objects of each base class from which this class is derived
(rarely more than one)
0->.. Sequentially, Objects of all non-static persistent data members.
@@ -32,7 +32,7 @@ Objects of many classes with custom streamers can have very similar formats.
Class objects are broken down recursively as above.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
Built in types are stored as follows:
1 Byte: char, unsigned char
2 Bytes: short, unsigned short
diff --git a/io/doc/TFile/freesegments.md b/io/doc/TFile/freesegments.md
index baa7a1a1bc4aad9f378bbb874a6f4fbd58190c6a..56b3816a07dc149e18c0345e30c699a9606d82db 100644
--- a/io/doc/TFile/freesegments.md
+++ b/io/doc/TFile/freesegments.md
@@ -8,7 +8,7 @@ their fFirst/fLast have 8 bytes, not 4 and 1000 is added to the TFree Version.
Some free segment records may be 32 bit while others are 64 bit.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey---------------
byte 0->3 Nbytes = Number of bytes in compressed record (TKey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
diff --git a/io/doc/TFile/gap.md b/io/doc/TFile/gap.md
index a4864e544077f0e02a53e78313eeef3595ee393c..59b4912309ff8c4033b3fd8c44318b493dae9e90 100644
--- a/io/doc/TFile/gap.md
+++ b/io/doc/TFile/gap.md
@@ -2,7 +2,7 @@
A gap (free segment in middle of file) has the following format.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
------------------------
byte 0->3 Nbytes = Negative of number of bytes in gap
4->.. irrelevant
diff --git a/io/doc/TFile/header.md b/io/doc/TFile/header.md
index 8e77fb4d3273d467fe06231ec52281fe209f45ee..1dff41f68b3869ae811643b27e715ff88d13887b 100644
--- a/io/doc/TFile/header.md
+++ b/io/doc/TFile/header.md
@@ -5,7 +5,7 @@
If END, SeekFree, or SeekInfo are located past the 32 bit file limit (> 2000000000)
then these fields will be 8 instead of 4 bytes and 1000000 is added to the file format version.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
-----------------------------------
byte 0->3 "root" = Identifies this file as a ROOT file.
4->7 Version = File format version TFile::fVersion
@@ -28,7 +28,7 @@
Here is the file header format as of release 3.02.06. It is never compressed.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
-----------------------------------
byte 0->3 "root" = Identifies this file as a ROOT file.
4->7 Version = File format version TFile::fVersion
diff --git a/io/doc/TFile/keyslist.md b/io/doc/TFile/keyslist.md
index 598f818503341cc61d71287fe6c3d1237ced52c6..c9fe21396191c73abb832029edc2d15e31f3db64 100644
--- a/io/doc/TFile/keyslist.md
+++ b/io/doc/TFile/keyslist.md
@@ -5,7 +5,7 @@ Format of KeysList record in release 3.02.06. It is never compressed.
There is one KeysList record for the main (TFile) directory and one per non-empty subdirectory.
It is probably not accessed by its key, but from its offset given in the directory data.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey---------------
byte 0->3 Nbytes = Number of bytes in compressed record (TKey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
diff --git a/io/doc/TFile/streamerinfo.md b/io/doc/TFile/streamerinfo.md
index 23dbf3efc86771ab2255361c5ae0e65efba1e96a..edd698f2668a6cb84efc1d4f8f13da57259513a8 100644
--- a/io/doc/TFile/streamerinfo.md
+++ b/io/doc/TFile/streamerinfo.md
@@ -5,7 +5,7 @@ It is probably not accessed by its key, but from its offset given in the file he
The StreamerInfo record DATA consists of a TList (list) object containing elements
of class TStreamerInfo.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey-(never compressed)----------------------
byte 0->3 Nbytes = Number of bytes in compressed record (TKey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
@@ -25,7 +25,7 @@ of class TStreamerInfo.
| ("Doubly linked list")
</pre></div>
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TList-(always compressed at level 1 (even if compression level 0))----
</pre></div>
The DATA is a TList collection object containing TStreamerInfo objects.
@@ -34,7 +34,7 @@ of class TStreamerInfo.
Here is the format of a TList object in Release 3.02.06.
Comments and offsets refer specifically to its use in the StreamerInfo record.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
--------
0->3 ByteCount = Number of remaining bytes in TList object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
@@ -58,7 +58,7 @@ of class TStreamerInfo.
Note: Although TStreamerInfo does not use the default streamer, it has the same
format as if it did. (compare with \ref dobject)
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
0->3 ByteCount = Number of remaining bytes in TStreamerInfo object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
4->.. ClassInfo = Information about TStreamerInfo class
@@ -127,7 +127,7 @@ of class TStreamerInfo.
which inherits directly from the TStreamerElement class. The possible classes (which
we refer to collectively as TStreamer<XXX>) are:
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
TStreamerBase: Used for a base class. All others below used for data members.
TStreamerBasicType: For a basic type
TStreamerString: For type TString
@@ -144,7 +144,7 @@ of class TStreamerInfo.
Here is the format of a TStreamer<XXX> object in Release 3.02.06.
In description below,
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
0->3 ByteCount = Number of remaining bytes in TStreamer<XXX> object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
4->.. ClassInfo = Information about the specific TStreamer<XXX> class
diff --git a/io/doc/TFile/tclonesarray.md b/io/doc/TFile/tclonesarray.md
index aca9b36a32af632c13892997a7aa911fba967dcb..3fe09e53013fe429b5b1d5f960731ce4d72e19bf 100644
--- a/io/doc/TFile/tclonesarray.md
+++ b/io/doc/TFile/tclonesarray.md
@@ -2,7 +2,7 @@
Here is the format (release 3.02.06) of the DATA for a TClonesArray object in a ROOTIO file.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
0->3 ByteCount = Number of remaining bytes in TClonesArray object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
4->.. ClassInfo = Information about TClonesArray class
diff --git a/io/doc/TFile/tdirectory.md b/io/doc/TFile/tdirectory.md
index 294eb671108ba0e5fd60c642c1aac0104ac4dbfa..25e8b3271156b60a3a65c6f936a97e9c36ccc48f 100644
--- a/io/doc/TFile/tdirectory.md
+++ b/io/doc/TFile/tdirectory.md
@@ -8,7 +8,7 @@ Format of a TDirectory record in release 6.22.06. It is never compressed.
If the SeekDir, SeekParent, or SeekKeys in the TDirectory header are past the 32 bit file limit,
then these fields will be 8 instead of 4 bytes and 1000 is added to the TDirectory Version.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey--------------
byte 0->3 Nbytes = Number of bytes in compressed record (Tkey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
@@ -43,7 +43,7 @@ Format of a TDirectory record in release 6.22.06. It is never compressed.
Format of a TDirectory record in release 3.02.06. It is never compressed.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey--------------
byte 0->3 Nbytes = Number of bytes in compressed record (Tkey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
diff --git a/io/doc/TFile/tfile.md b/io/doc/TFile/tfile.md
index 2746451ea331e12e90f8817061da9751da372b80..63e4a98ff8cdd3e48973d0c60201badd8e26df95 100644
--- a/io/doc/TFile/tfile.md
+++ b/io/doc/TFile/tfile.md
@@ -11,7 +11,7 @@ then these fields will be 8 instead of 4 bytes and 1000 is added to the TKey Ver
If the SeekDir, SeekParent, or SeekKeys in the TDirectory header are past the 32 bit file limit,
then these fields will be 8 instead of 4 bytes and 1000 is added to the TDirectory Version.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey---------------
byte 0->3 Nbytes = Number of bytes compressed record (TKey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
diff --git a/io/doc/TFile/tobject.md b/io/doc/TFile/tobject.md
index 9fc08c183268a1f7f7688584fb95d7df38117bb4..a6183da8bd5de9538436a0734ef813f9e6db3d19 100644
--- a/io/doc/TFile/tobject.md
+++ b/io/doc/TFile/tobject.md
@@ -2,7 +2,7 @@
Here is the format of the DATA for a TObject object in Release 3.02.06.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
--------
0->1 Version = Version of TObject Class
2->5 fUniqueID = Unique ID of object. Currently, unless this object is or was
diff --git a/io/doc/TFile/tprocessid.md b/io/doc/TFile/tprocessid.md
index 06f281ff9003786ea44f5165a819510e3d9919c6..692bc3c2d8d709857a9104cc91993b23550ec687 100644
--- a/io/doc/TFile/tprocessid.md
+++ b/io/doc/TFile/tprocessid.md
@@ -4,7 +4,7 @@
Format of TProcessID record in release 3.02.06.
Will be present if there are any referenced objects.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------TKey---------------
byte 0->3 Nbytes = Number of bytes in compressed record (Tkey+data) TKey::fNbytes
4->5 Version = TKey class version identifier TKey::fVersion
@@ -64,7 +64,7 @@ ROOTIO process that created it. It is derived from the following quantities.
no larger than 255.
We the define the following quantities (class TUUID):
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
UInt_t fTimeLow; // 60 bit time, lowest 32 bits
UShort_t fTimeMid; // 60 bit time, middle 16 bits
UShort_t fTimeHiAndVersion; // 60 bit time, highest 12 time bits (low 12 bits)
@@ -78,7 +78,7 @@ We the define the following quantities (class TUUID):
</pre></div>
Then the following sprintf() call defines the format of the title string:
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
sprintf(Title, "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
fTimeLow, fTimeMid, fTimeHiAndVersion, fClockSeqHiAndReserved,
fClockSeqLow, fNode[0], fNode[1], fNode[2], fNode[3], fNode[4],
diff --git a/io/doc/TFile/tref.md b/io/doc/TFile/tref.md
index 4be1397f9b13f1aa5fd0395bfd740f78eb3bbee3..d65da45ef3f2c1dacfd8af0ec576d7acf421ab76 100644
--- a/io/doc/TFile/tref.md
+++ b/io/doc/TFile/tref.md
@@ -2,7 +2,7 @@
Here is the format of the DATA for a TRef object in Release 3.02.06.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
--------
0->1 Version = Version of TObject Class (base class of TRef)
2->5 fUniqueID = Unique ID of referenced object. Typically, every referenced
diff --git a/io/doc/TFile/trefarray.md b/io/doc/TFile/trefarray.md
index a62ae2fb085757d205a3b2c6804725ab0fe2cdc2..b17c53b6b929f704a8311b900893b1aac7e19e23 100644
--- a/io/doc/TFile/trefarray.md
+++ b/io/doc/TFile/trefarray.md
@@ -2,7 +2,7 @@
Here is the format of the DATA for a TRefArray object in Release 3.02.06.
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
--------
0->3 ByteCount = Number of remaining bytes in TRefArray object (uncompressed)
| OR'd with kByteCountMask (0x40000000)
diff --git a/io/doc/TFile/ttree.md b/io/doc/TFile/ttree.md
index 7f2d52dd7d93852ae70a9c84640581f3981a5669..ba6907a2cd40e3b30764ec20a1b4893eeb2c2e87 100644
--- a/io/doc/TFile/ttree.md
+++ b/io/doc/TFile/ttree.md
@@ -4,7 +4,7 @@
Here is the streamer information for TTree related classes in release 3.02.06:
(For the explanation of the meaning of the type, see "fType" in \ref streamerinfo.)
-<div style="background-color: lightgrey; font-size: small;"><pre>
+<div style="background-color: lightgrey; font-size: 0.9vw;"><pre>
----------------------------------------------------
StreamerInfo for class: TTree, version=6
BASE TNamed offset= 0 type=67 The basis for a named object (name, title)