only negative indent nested grid rows; add new grid example

diff --git a/grid.html b/grid.html
new file mode 100644 (file)
index 0000000..f2028b8
--- /dev/null
+++ b/grid.html
@@ -0,0 +1,56 @@
+---
+layout: example
+title: Grid template
+---
+
+<!-- Custom styles for this template -->
+<style>
+
+  .container {
+    padding-left: 15px;
+    padding-right: 15px;
+  }
+
+  .row {
+    margin-bottom: 20px;
+    margin-left: -15px;
+    margin-right: -15px;
+  }
+  [class*="col-span-"] {
+    padding-top: 15px;
+    padding-bottom: 15px;
+    background-color: #f5f5f5;
+    border: 1px solid #e5e5e5;
+  }
+</style>
+
+
+<div class="container">
+
+  <h2>Bootstrap grids</h2>
+  <p class="lead">Basic grid layouts to get you familiar with building within the Bootstrap grid system.</p>
+
+  <h4>Three equal columns</h4>
+  <div class="row">
+    <div class="col-span-4">.col-span-4</div>
+    <div class="col-span-4">.col-span-4</div>
+    <div class="col-span-4">.col-span-4</div>
+  </div>
+
+  <h4>Three unequal columns</h4>
+  <div class="row">
+    <div class="col-span-3">.col-span-3</div>
+    <div class="col-span-6">.col-span-6</div>
+    <div class="col-span-3">.col-span-3</div>
+  </div>
+
+  <h4>Two columns</h4>
+  <div class="row">
+    <div class="col-span-8">.col-span-8</div>
+    <div class="col-span-4">.col-span-4</div>
+  </div>
+
+  <h4>Full width, single column</h4>
+  <p class="text-muted">No grid classes are necessary for full-width elements.</p>
+
+</div> <!-- /container -->