A sticky glassmorphism navbar adds a modern, polished feel to any website. This guide walks through building one using DaisyUI’s navbar component and Tailwind CSS v4’s backdrop utilities.
Starting with DaisyUI Navbar
DaisyUI provides a ready-made responsive navbar with a dropdown menu, navigation links, and a call-to-action button. Here’s the base structure:
<div class="navbar bg-base-100"> <div class="navbar-start"> <div class="dropdown"> <div tabindex="0" role="button" class="btn btn-ghost lg:hidden"> <svg class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor"> <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h8m-8 6h16" /> </svg> </div> <ul tabindex="0" class="menu menu-sm dropdown-content mt-3 z-[1] p-2 shadow bg-base-100 rounded-box w-52"> <li><a>Home</a></li> <li><a>About</a></li> <li><a>Contact</a></li> </ul> </div> <a class="btn btn-ghost text-xl">MyApp</a> </div> <div class="navbar-center hidden lg:flex"> <ul class="menu menu-horizontal px-1"> <li><a>Home</a></li> <li><a>About</a></li> <li><a>Contact</a></li> </ul> </div> <div class="navbar-end"> <a class="btn btn-primary">Get Started</a> </div></div>Adding the Glassmorphism Effect
The glass effect requires two key properties: transparency and backdrop blur.
Background Opacity
Use a semi-transparent background color. In Tailwind v4, you can use arbitrary values or custom colors:
<div class="navbar bg-sky-500/10">The /10 sets the opacity to 10%, making the background slightly visible behind the navbar. Adjust this value to match your theme.
Backdrop Blur
The backdrop-blur class creates the frosted glass look:
<div class="navbar bg-sky-500/10 backdrop-blur-md">Without both opacity and blur, the glassmorphism effect won’t be visible.
Making It Sticky
Three classes work together to keep the navbar fixed:
| Class | Purpose |
|---|---|
sticky | Positions element relative until scroll threshold |
top-3 | Keeps navbar slightly below screen top |
z-10 | Ensures navbar stays above other elements |
<div class="navbar bg-sky-500/10 backdrop-blur-md sticky top-3 z-10">The sticky value behaves like relative until the element reaches the specified top position, then behaves like fixed.
Adding Rounded Corners
For a softer, modern look, add rounded-md:
<div class="navbar bg-sky-500/10 backdrop-blur-md sticky top-3 z-10 rounded-md">Complete Example
<div class="navbar bg-sky-500/10 backdrop-blur-md sticky top-3 z-10 rounded-md mx-4 mt-2"> <div class="navbar-start"> <div class="dropdown"> <div tabindex="0" role="button" class="btn btn-ghost lg:hidden"> <svg class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor"> <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h8m-8 6h16" /> </svg> </div> <ul tabindex="0" class="menu menu-sm dropdown-content mt-3 z-[1] p-2 shadow bg-base-100/80 backdrop-blur-sm rounded-box w-52"> <li><a>Home</a></li> <li><a>About</a></li> <li><a>Contact</a></li> </ul> </div> <a class="btn btn-ghost text-xl">MyApp</a> </div> <div class="navbar-center hidden lg:flex"> <ul class="menu menu-horizontal px-1"> <li><a>Home</a></li> <li><a>About</a></li> <li><a>Contact</a></li> </ul> </div> <div class="navbar-end"> <a class="btn btn-primary">Get Started</a> </div></div>Note the dropdown menu also uses bg-base-100/80 backdrop-blur-sm for consistency.
Customization Options
All these classes are flexible. Consider:
- Colors: Change
bg-sky-500/10to match your theme (e.g.,bg-primary/10) - Blur intensity: Use
backdrop-blur-sm,backdrop-blur,backdrop-blur-md,backdrop-blur-lg, orbackdrop-blur-xl - Spacing: Adjust
top-3totop-0,top-4, or remove entirely - Border radius: Try
rounded-box,rounded-xl, orrounded-2xl - Animations: Add
transition-all duration-300for smooth hover effects
<div class="navbar bg-primary/10 backdrop-blur-lg sticky top-0 z-10 rounded-box transition-all duration-300 hover:bg-primary/20">Summary
| Property | Tailwind Class | Effect |
|---|---|---|
| Transparency | bg-{color}/{opacity} | Semi-transparent background |
| Blur | backdrop-blur-{size} | Frosted glass appearance |
| Position | sticky top-{value} | Fixed on scroll |
| Layer order | z-{value} | Above other content |
| Shape | rounded-{size} | Softened corners |
This post generated by opencode with GLM-5 from Z.AI Coding Plan, based on content from: https://www.youtube.com/watch?v=8ap48AJC7oo
