Initial import

lib/b2s.css

@@ -0,0 +1,80 @@
+html, body {
+    margin: 0;
+    padding: 0;
+    top: 0;
+    left: 0;
+    background: #eee;
+    font-family: sans-serif;
+    color: #333;
+}
+
+section, nav, header, footer {
+    max-width: 800px;
+    margin-left: auto;
+    margin-right: auto;
+    padding-left: 10px;
+    padding-right: 10px;
+}
+
+section, nav {
+    min-height: 100vh;
+    padding-top: 20px;
+    display: none;
+}
+
+header {
+    padding: 10px 0;
+    font-weight: bold;
+    font-size: 1.3em;
+}
+
+header a {
+    font-size: 0.8em;
+    font-weight: normal;
+    margin-left: 15px;
+}
+
+nav ul {
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+}
+
+nav ul li {
+    border-bottom: 1px solid #aaa;
+    transition: background 0.1s linear;
+}
+
+nav ul li:nth-child(1) {
+    border-top: 1px solid #aaa;
+}
+
+nav ul li:hover {
+    background: #f6f6f6;
+}
+
+nav ul li a {
+    padding: 10px;
+    display: block;
+    text-decoration: none;
+}
+
+:target {
+    display: block;
+}
+
+footer {
+    padding: 20px 0;
+    color: #666;
+}
+
+@media only screen and (max-width: 768px) {
+    section, nav, header, footer {
+        max-width: 100%;
+    }
+
+    header, footer {
+        padding-left: 10px;
+        padding-right: 10px;
+    }
+}