layout for tables, now they're boxed

Author: andymeneguzzo

_layouts/default.html

@@ -70,6 +70,41 @@
       text-decoration: underline;
     }
 
+    /* Boxed table styling */
+    table {
+      border-collapse: collapse;
+      border: 1px solid #ddd;
+      width: 100%;
+      margin: 1.5rem 0;
+      background-color: white;
+      box-shadow: 0 1px 3px rgba(0,0,0,0.1);
+    }
+
+    th, td {
+      border: 1px solid #ddd;
+      padding: 0.75rem 1rem;
+      text-align: left;
+    }
+
+    th {
+      background-color: #f6f8fa;
+      font-weight: 600;
+      color: #111;
+      text-align: center;
+    }
+
+    td {
+      text-align: center;
+    }
+
+    tr:nth-child(even) {
+      background-color: #fafafa;
+    }
+
+    tr:hover {
+      background-color: #f0f0f0;
+    }
+
     /* ✅ Scrollable long equations - MathJax 3.x */
     /* Target MathJax display math containers (various formats) */
     .MathJax-Display,