1 files changed, 51 insertions, 0 deletions
diff --git a/css/layout.css b/css/layout.css
new file mode 100644
index 0000000..0b100ca
--- /dev/null
+++ b/css/layout.css
@@ -0,0 +1,51 @@
+/* 1rem = 16px by default */
+
+.page {
+    max-width: 64rem;
+    margin: 1rem auto;
+    display: grid;
+    grid-template-areas: 
+      "header" 
+      "body" 
+      "aside";
+    grid-template-columns: minmax(0, 1fr);
+    grid-row-gap: 2rem;
+}
+
+@media (min-width: 45rem) {
+    .page {
+        grid-template-areas:
+          "header  header"
+          "body    aside";
+        grid-template-columns: minmax(0, 1fr) 15rem;
+        grid-column-gap: 2rem;
+    }
+}
+
+/* Header */
+.page__header {
+    grid-area: header;
+    display: flex;
+}
+
+.page__logo {
+    flex-shrink: 0;
+}
+
+.page__nav {
+    flex-grow: 1;
+}
+
+/* Body + aside */
+.page__body {
+    padding: 20px;
+    border: 0.5px solid white;
+    grid-area: body;
+    background-color: rgba(0, 0, 0, 0.4);
+    overflow-wrap: break-word;
+}
+
+.page__aside {
+    grid-area: aside;
+    color: var(--bright-bg);
+}