feat: implement floating navbar with aurora background and updated header styling

src/components/ui/ScrollDown.tsx

@@ -13,7 +13,7 @@ export function ScrollDown() {
   return (
     <button
       onClick={scrollToNext}
-      className="fixed bottom-8 right-8 z-50 flex items-center gap-x-2 text-2xl font-medium text-white lg:text-3xl animate-blink"
+      className="fixed bottom-8 right-8 z-50 flex items-center gap-x-2 rounded-full bg-black/20 p-2 text-2xl font-medium text-white backdrop-blur-sm lg:text-3xl animate-blink"
     >
       <span>scroll</span>
       <ChevronDoubleDownIcon className="h-6 w-6" />

src/components/ui/ScrollUp.tsx

@@ -13,7 +13,7 @@ export function ScrollUp() {
   return (
     <button
       onClick={scrollToTop}
-      className="fixed bottom-8 right-8 z-50 flex items-center gap-x-2 text-2xl font-medium text-[#1c1c49] lg:text-3xl animate-blink"
+      className="fixed bottom-8 right-8 z-50 flex items-center gap-x-2 rounded-full bg-white/20 p-2 text-2xl font-medium text-[#1c1c49] backdrop-blur-sm lg:text-3xl animate-blink"
     >
       <span>top</span>
       <ChevronDoubleUpIcon className="h-6 w-6" />

src/components/ui/aurora-background.tsx

@@ -0,0 +1,64 @@
+"use client";
+import { cn } from "@/lib/utils";
+import React, { ReactNode } from "react";
+
+interface AuroraBackgroundProps extends React.HTMLProps<HTMLDivElement> {
+  children: ReactNode;
+  showRadialGradient?: boolean;
+}
+
+export const AuroraBackground = ({
+  className,
+  children,
+  showRadialGradient = true,
+  ...props
+}: AuroraBackgroundProps) => {
+  return (
+    <main>
+      <div
+                className={cn(
+          "transition-bg relative flex h-[110vh] flex-col items-center justify-center bg-cover bg-center",
+          className
+        )}
+        style={{
+          backgroundImage: "url('/images/mchip.webp')",
+        }}
+        {...props}
+      >
+        <div
+          className="absolute inset-0 overflow-hidden"
+          style={
+            {
+              "--aurora":
+                "repeating-linear-gradient(100deg,#3b82f6_10%,#a5b4fc_15%,#93c5fd_20%,#ddd6fe_25%,#60a5fa_30%)",
+              "--dark-gradient":
+                "repeating-linear-gradient(100deg,#000_0%,#000_7%,transparent_10%,transparent_12%,#000_16%)",
+              "--white-gradient":
+                "repeating-linear-gradient(100deg,#fff_0%,#fff_7%,transparent_10%,transparent_12%,#fff_16%)",
+
+              "--blue-300": "#93c5fd",
+              "--blue-400": "#60a5fa",
+              "--blue-500": "#3b82f6",
+              "--indigo-300": "#a5b4fc",
+              "--violet-200": "#ddd6fe",
+              "--black": "#000",
+              "--white": "#fff",
+              "--transparent": "transparent",
+            } as React.CSSProperties
+          }
+        >
+          <div
+            //   I'm sorry but this is what peak developer performance looks like // trigger warning
+            className={cn(
+              `after:animate-aurora pointer-events-none absolute -inset-[10px] [background-image:var(--white-gradient),var(--aurora)] [background-size:300%,_200%] [background-position:50%_50%,50%_50%] opacity-50 blur-[10px] invert filter will-change-transform [--aurora:repeating-linear-gradient(100deg,var(--blue-500)_10%,var(--indigo-300)_15%,var(--blue-300)_20%,var(--violet-200)_25%,var(--blue-400)_30%)] [--dark-gradient:repeating-linear-gradient(100deg,var(--black)_0%,var(--black)_7%,var(--transparent)_10%,var(--transparent)_12%,var(--black)_16%)] [--white-gradient:repeating-linear-gradient(100deg,var(--white)_0%,var(--white)_7%,var(--transparent)_10%,var(--transparent)_12%,var(--white)_16%)] after:absolute after:inset-0 after:[background-image:var(--white-gradient),var(--aurora)] after:[background-size:200%,_100%] after:[background-attachment:fixed] after:mix-blend-difference after:content-[""] dark:[background-image:var(--dark-gradient),var(--aurora)] dark:invert-0 after:dark:[background-image:var(--dark-gradient),var(--aurora)]`,
+
+              showRadialGradient &&
+                `[mask-image:radial-gradient(ellipse_at_100%_0%,black_10%,var(--transparent)_70%)]`,
+            )}
+          ></div>
+        </div>
+        {children}
+      </div>
+    </main>
+  );
+};

src/components/ui/floating-navbar.tsx

@@ -0,0 +1,90 @@
+"use client";
+import { useState } from "react";
+import {
+  motion,
+  AnimatePresence,
+  useScroll,
+  useMotionValueEvent,
+} from "motion/react";
+import { Link } from "react-router-dom";
+import { cn } from "@/lib/utils";
+import { Button } from "../Button";
+
+
+export const FloatingNav = ({
+  navItems,
+  className,
+}: {
+  navItems: {
+    name: string;
+    link: string;
+    icon?: JSX.Element;
+  }[];
+  className?: string;
+}) => {
+  const { scrollYProgress } = useScroll();
+
+  const [visible, setVisible] = useState(true);
+
+  useMotionValueEvent(scrollYProgress, "change", (current) => {
+    if (typeof current === "number") {
+      const previous = scrollYProgress.getPrevious();
+      // Check if previous is a number to avoid errors
+      if (typeof previous === "number" && current > previous) {
+        setVisible(false); // Scrolling down
+      } else {
+        setVisible(true); // Scrolling up or at the top
+      }
+    }
+  });
+
+  return (
+    <AnimatePresence mode="wait">
+      <motion.div
+        initial={{
+          opacity: 1,
+          y: -100,
+        }}
+        animate={{
+          y: visible ? 0 : -100,
+          opacity: visible ? 1 : 0,
+        }}
+        transition={{
+          duration: 0.2,
+        }}
+        className={cn(
+          "flex max-w-fit  fixed top-10 inset-x-0 mx-auto border border-transparent dark:border-white/[0.2] rounded-xl dark:bg-black bg-gray-700/50 shadow-[0px_2px_3px_-1px_rgba(0,0,0,0.1),0px_1px_0px_0px_rgba(25,28,33,0.02),0px_0px_0px_1px_rgba(25,28,33,0.08)] z-[5000] pr-4 pl-8 py-2  items-center justify-center space-x-12",
+          className
+        )}
+      >
+        {navItems.map((navItem, idx: number) => (
+          <Link
+            key={`link=${idx}`}
+            to={navItem.link}
+            className={cn(
+              "relative dark:text-neutral-50 items-center flex space-x-1 text-neutral-200 dark:hover:text-neutral-300 hover:text-cyan-500"
+            )}
+          >
+            <span className="block sm:hidden">{navItem.icon}</span>
+            <span className="hidden sm:block text-sm">{navItem.name}</span>
+          </Link>
+        ))}
+        <div className="flex items-center gap-6">
+          <a
+            href="https://threefold.info/mycelium_network/docs/"
+            target="_blank"
+            rel="noopener noreferrer"
+            className={cn(
+              "relative dark:text-neutral-50 items-center flex space-x-1 text-neutral-200 dark:hover:text-neutral-300 hover:text-cyan-500"
+            )}
+          >
+            <span className="hidden sm:block text-sm">Docs</span>
+          </a>
+          <Button to="/download" variant="solid" color="cyan">
+            Get Mycelium
+          </Button>
+        </div>
+      </motion.div>
+    </AnimatePresence>
+  );
+};

src/components/ui/lamp.tsx

@@ -0,0 +1,104 @@
+"use client";
+import React from "react";
+import { motion } from "motion/react";
+import { cn } from "@/lib/utils";
+
+export default function LampDemo() {
+  return (
+    <LampContainer>
+      <motion.h1
+        initial={{ opacity: 0.5, y: 100 }}
+        whileInView={{ opacity: 1, y: 0 }}
+        transition={{
+          delay: 0.3,
+          duration: 0.8,
+          ease: "easeInOut",
+        }}
+        className="mt-8 bg-gradient-to-br from-gray-300 to-gray-500 py-4 bg-clip-text text-center text-4xl font-medium tracking-tight text-transparent md:text-7xl"
+      >
+        Build lamps <br /> the right way
+      </motion.h1>
+    </LampContainer>
+  );
+}
+
+export const LampContainer = ({
+  children,
+  className,
+}: {
+  children: React.ReactNode;
+  className?: string;
+}) => {
+  return (
+    <div
+      className={cn(
+        "relative flex h-screen flex-col items-center justify-start pt-32 overflow-hidden bg-gray-950 w-full z-0",
+        className
+      )}
+    >
+      <div className="relative flex w-full flex-1 scale-y-125 items-center justify-center isolate z-0 ">
+        <motion.div
+          initial={{ opacity: 0.5, width: "15rem" }}
+          whileInView={{ opacity: 1, width: "30rem" }}
+          transition={{
+            delay: 0.5,
+            duration: 1.0,
+            ease: "easeInOut",
+          }}
+          style={{
+            backgroundImage: `conic-gradient(var(--conic-position), var(--tw-gradient-stops))`,
+          }}
+          className="absolute inset-auto right-1/2 h-56 overflow-visible w-[30rem] bg-gradient-conic from-cyan-500 via-transparent to-transparent text-white [--conic-position:from_70deg_at_center_top]"
+        >
+          <div className="absolute  w-[100%] left-0 bg-gray-950 h-40 bottom-0 z-20 [mask-image:linear-gradient(to_top,white,transparent)]" />
+          <div className="absolute  w-40 h-[100%] left-0 bg-gray-950  bottom-0 z-20 [mask-image:linear-gradient(to_right,white,transparent)]" />
+        </motion.div>
+        <motion.div
+          initial={{ opacity: 0.5, width: "15rem" }}
+          whileInView={{ opacity: 1, width: "30rem" }}
+          transition={{
+            delay: 0.3,
+            duration: 0.8,
+            ease: "easeInOut",
+          }}
+          style={{
+            backgroundImage: `conic-gradient(var(--conic-position), var(--tw-gradient-stops))`,
+          }}
+          className="absolute inset-auto left-1/2 h-56 w-[30rem] bg-gradient-conic from-transparent via-transparent to-cyan-500 text-white [--conic-position:from_290deg_at_center_top]"
+        >
+          <div className="absolute  w-40 h-[100%] right-0 bg-gray-950  bottom-0 z-20 [mask-image:linear-gradient(to_left,white,transparent)]" />
+          <div className="absolute  w-[100%] right-0 bg-gray-950 h-40 bottom-0 z-20 [mask-image:linear-gradient(to_top,white,transparent)]" />
+        </motion.div>
+        <div className="absolute top-1/2 h-48 w-full translate-y-12 scale-x-150 bg-gray-950 blur-2xl"></div>
+        <div className="absolute top-1/2 z-50 h-48 w-full bg-transparent opacity-10 backdrop-blur-md"></div>
+        <div className="absolute inset-auto z-50 h-36 w-[28rem] -translate-y-1/2 rounded-full bg-cyan-500 opacity-50 blur-3xl"></div>
+        <motion.div
+          initial={{ width: "8rem" }}
+          whileInView={{ width: "16rem" }}
+          transition={{
+            delay: 0.3,
+            duration: 0.8,
+            ease: "easeInOut",
+          }}
+          className="absolute inset-auto z-30 h-36 w-64 -translate-y-[6rem] rounded-full bg-cyan-400 blur-2xl"
+        ></motion.div>
+        <motion.div
+          initial={{ width: "15rem" }}
+          whileInView={{ width: "30rem" }}
+          transition={{
+            delay: 0.3,
+            duration: 0.8,
+            ease: "easeInOut",
+          }}
+          className="absolute inset-auto z-50 h-0.5 w-[30rem] -translate-y-[7rem] bg-cyan-400 "
+        ></motion.div>
+
+        <div className="absolute inset-auto z-40 h-44 w-full -translate-y-[12.5rem] bg-gray-950 "></div>
+      </div>
+
+      <div className="relative z-50 flex -translate-y-32 flex-col items-center px-5">
+        {children}
+      </div>
+    </div>
+  );
+};