added flip hint animation labeled flip buttons and tap anywhere on front fixed flash on reload with anchor smaller footer on mobile

assets/js/script.js

@@ -25,3 +25,5 @@ function contact(element) {
 var now = new Date();
 document.getElementById("age").textContent = now.getFullYear() - 2003 - (now.getMonth() < 8 ? 1 : 0);
 document.getElementById("linux-years").textContent = now.getFullYear() - 2017;
+
+requestAnimationFrame(() => requestAnimationFrame(() => document.documentElement.classList.remove("preload")));