From 2b4094897b23ec9a673430e37e4efbbb86fb4ad4 Mon Sep 17 00:00:00 2001
From: kailasnadh790 <53608019+kailasnadh790@users.noreply.github.com>
Date: Wed, 17 Jan 2024 15:45:04 -0500
Subject: [PATCH] initial commit

---
 cigaradvisor/scripts/scripts.js | 30 ++++++++++++++++++++++++++++
 cigaradvisor/styles/styles.css  | 35 +++++++++++++++++++++++++++++++++
 2 files changed, 65 insertions(+)

diff --git a/cigaradvisor/scripts/scripts.js b/cigaradvisor/scripts/scripts.js
index 7ebcf2d7..4a0a16ce 100644
--- a/cigaradvisor/scripts/scripts.js
+++ b/cigaradvisor/scripts/scripts.js
@@ -95,6 +95,35 @@ function buildArticleHeader(mainEl) {
   mainEl.prepend(div);
 }
 
+/**
+ * Builds three column grid.
+ * @param {Element} main The container element
+ */
+function buildThreeColumnGrid(main) {
+  main.querySelectorAll(':scope > .section[data-layout="3-column"]').forEach((section) => {
+    const leftDiv = document.createElement('div');
+    leftDiv.classList.add('left-grid');
+    const centerDiv = document.createElement('div');
+    centerDiv.classList.add('center-grid');
+    const rightDiv = document.createElement('div');
+    rightDiv.classList.add('right-grid');
+    let current = leftDiv;
+    [...section.children].forEach((child) => {
+      if (child.classList.contains('separator-wrapper')) {
+        if (current === centerDiv) {
+          current = rightDiv;
+        } else {
+          current = centerDiv;
+        }
+        child.remove();
+        return;
+      }
+      current.append(child);
+    });
+    section.append(leftDiv, centerDiv, rightDiv);
+  });
+}
+
 /**
  * Builds two column grid.
  * @param {Element} main The container element
@@ -157,6 +186,7 @@ export function decorateMain(main) {
   decorateSections(main);
   decorateBlocks(main);
   buildTwoColumnGrid(main);
+  buildThreeColumnGrid(main);
 }
 
 /**
diff --git a/cigaradvisor/styles/styles.css b/cigaradvisor/styles/styles.css
index 4a3f45bf..cafd5a1c 100644
--- a/cigaradvisor/styles/styles.css
+++ b/cigaradvisor/styles/styles.css
@@ -338,6 +338,41 @@ main .section[data-layout="50/50"] .right-grid > div {
   padding: 10px;
 }
 
+/* Three-column grid */
+main .section[data-layout="3-column"] {
+  padding-left: 0;
+  padding-right: 0;
+  width: 100%;
+  margin-left: auto;
+  margin-right: auto;
+  max-width: 1080px;
+  box-sizing: border-box;
+  display: flex;
+}
+
+main .section[data-layout="3-column"] ul {
+  list-style-type: disc;
+}
+
+main .section[data-layout="3-column"] > div {
+  display: flex;
+  flex: 1;
+  flex-direction: column;
+}
+
+
+main .section[data-layout="3-column"] > .left-grid {
+  flex: 0 0 25%;
+}
+
+main .section[data-layout="3-column"] > .center-grid, main .section[data-layout="3-column"] > .right-grid  {
+  flex: 0 0 37.5%;
+}
+
+main .section[data-layout="3-column"] * > div {
+  padding: 2px;
+}
+
 .icon > img {
   width: var(--icon-size);
   height: var(--icon-size);