diff --git a/main.js b/main.js
index e69de29..bc3acb3 100644
--- a/main.js
+++ b/main.js
@@ -0,0 +1,13 @@
+setInterval(setClock, 1000);
+
+function setClock() {
+    const currentDate = new Date();
+
+    const secRatio = currentDate.getSeconds() / 60;
+    const minRatio = (secRatio + currentDate.getMinutes()) / 60;
+    const horRatio = (minRatio + currentDate.getHours()) / 12;
+
+    document.getElementById('sek').style.setProperty('--rotation', secRatio * 360);
+    document.getElementById('min').style.setProperty('--rotation', minRatio * 360);
+    document.getElementById('hrs').style.setProperty('--rotation', horRatio * 360);
+}
\ No newline at end of file