Main code:
<center><cut></center><div style="width: 1000px; box-sizing: border-box; margin: auto; padding: 0.5em 0.2em; color: #121212; font-family: Tahoma, sans-serif; font-size: 30pt; letter-spacing: 0.25em; text-align: right;"> (((POST TITLE)))
<h2 style="width: auto; font-family: &#39;Georgia&#39;, serif; font-size: 8pt; font-style: italic; color: #ccc; text-align: right; letter-spacing: 0.1em;"><i><a style="color:#3d3d3d; text-decoration:none;" href="https://citta.dreamwidth.org/1448.html">premise</a> ⬥ <a style="color:#3d3d3d; text-decoration:none;" href="https://citta.dreamwidth.org/2820.html">taken</a> ⬥ <a style="color:#3d3d3d; text-decoration:none;" href="https://citta.dreamwidth.org/1924.html">faq</a> ⬥ <a style="color:#3d3d3d; text-decoration:none;" href="https://citta.dreamwidth.org/728.html">navigation</a></h2></div>
<div style="width: 1000px; box-sizing: border-box; margin: auto; padding: 5px 1em 0 1em; line-height: 1.55em; text-align: justify; font-size: 13pt; font-family: Tahoma, sans-serif; border-left: 40px solid #121212; flex-wrap: wrap; justify-content: space-between;"><div style="width:100%;"><div style="margin-left:-1em"><h1 style="font-size: 20pt; color: #121212; letter-spacing: 0.18em; font-style: italic; font-weight: normal; border-bottom: 3px solid #dc0;">→ <font color="dc0"> (((HEADER))) </font></h1><ul><font face="Tahoma"><p><small> (((TEXT))) </p></small></div></div>
<div style="width:100%;"><div style="margin-left:-1em"><h1 style="font-size: 20pt; color: #121212; letter-spacing: 0.18em; font-style: italic; font-weight: normal; border-bottom: 3px solid #dc0;">→ <font color="dc0"> (((HEADER))) </font></h1><ul><font face="Tahoma"><p><small> (((TEXT))) </p></small></div></div>
<div style="width:100%;"><div style="margin-left:-1em"><h1 style="font-size: 20pt; color: #121212; letter-spacing: 0.18em; font-style: italic; font-weight: normal; border-bottom: 3px solid #dc0;">→ <font color="dc0"> (((HEADER))) </font></h1><ul><font face="Tahoma"><p><small> (((TEXT))) </p></small></div></div></div>

Copy/paste for as many sections as you need:
<div style="width:100%;"><div style="margin-left:-1em"><h1 style="font-size: 20pt; color: #121212; letter-spacing: 0.18em; font-style: italic; font-weight: normal; border-bottom: 3px solid #dc0;">→ <font color="dc0"> (((HEADER))) </font></h1><ul><font face="Tahoma"><p><small> (((TEXT))) </p></small></div></div>

For Shadows/etc:
<center><table style="width: 90%; text-align: center; border: 1px solid #3d3d3d;">
<tbody><tr><td colspan="3" style="background: #121212; font: 1.25em georgia; color: #ffffff; padding: 5px;"><b> (((NAME))) </b></td></tr>
<tr>
<td style="width: 33%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Type</b><br> (((SHADOW TYPE))) </td>
<td style="width: 34%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Resists</b><br> (((RESISTANCE))) </td>
<td style="width: 33%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Weak</b><br> (((WEAKNESS))) </td>
</tr>
<tr>
<td colspan="3" style="padding: 10px; text-align: justify;"><span style="font: 0.75em consolas, lucida console, monospaced;"><div style="line-height: 1.5em;"> (((TEXT))) </div></span></td>
</tr>
</tbody></table></center><center><table style="width: 90%; text-align: center; border: 1px solid #3d3d3d;">
<tbody><tr><td colspan="3" style="background: #121212; font: 1.25em georgia; color: #ffffff; padding: 5px;"><b> (((NAME))) </b></td></tr>
<tr>
<td style="width: 33%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Type</b><br> (((SHADOW TYPE))) </td>
<td style="width: 34%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Resists</b><br> (((RESISTANCE))) </td>
<td style="width: 33%; padding-top: 10px; font-size: 10px; text-transform: uppercase;"><b>Weak</b><br> (((WEAKNESS))) </td>
</tr>
<tr>
<td colspan="3" style="padding: 10px; text-align: justify;"><span style="font: 0.75em consolas, lucida console, monospaced;"><div style="line-height: 1.5em;"> (((TEXT))) </div></span></td>
</tr>
</tbody></table></center><div style="text-align:right;color:#666;font-family:helvetica,arial,sans-serif;font-size:9px;"><a href="boardmaster.dreamwidth.org" style="text-decoration:none;" target="_blank"><font color="#C6C6C6">© BOARDMASTER</font></a></div>