diff --git a/guru.css b/guru.css
index 214a4ec..bc484b3 100644
--- a/guru.css
+++ b/guru.css
@@ -41,3 +41,56 @@
 h2{
   background: linear-gradient(transparent 70%, #a7d6ff 70%);
 }
+
+nav ul{
+margin: 0 auto;
+padding: 0;
+text-align: center;
+}
+nav ul li{
+display: inline-block;
+position: relative;
+padding-right: 15px;
+margin-right: 10px;
+}
+nav ul li a::after,
+nav ul li a::before {
+display: block;
+content: ”;
+position: absolute;
+}
+nav ul li a::after {
+top: 10%;
+right: 0;
+width: 13px;
+height: 13px;
+background-color: #ccc;
+border-radius: 100%;
+}
+nav ul li a.current::after,
+nav ul li a:hover:after{
+background-color: #3498db;
+}
+nav ul li a::before {
+z-index: 2;
+top: 40%;
+right: 5px;
+width: 5px;
+height: 5px;
+border-right: 1px solid #fff;
+border-bottom: 1px solid #fff;
+-webkit-transform: rotate(-45deg);
+transform: rotate(-45deg);
+}
+nav ul li a{
+text-decoration: none;
+color:#aaa;
+display: inline-block;
+width: 100%;
+}
+nav ul li a.current{
+color:#555;
+}
+nav ul li a:hover{
+color:#555;
+}