<section id="main">
<!--Navigation-->
<nav>
<div class="logo">
<a href="#">LOGO</a>
</div>
<input class="menu-btn" type="checkbox" id="menu-btn" />
<label class="menu-icon" for="menu-btn">
<span class="nav-icon"></span>
</label>
<!--Navigation-->
<ul class="menu">
<li><a href="#main">Home</a></li>
<li><a href="#services">Services</a></li>
<li><a href="#about">About</a></li>
<li><a href="#contact">Contact</a></li>
</ul>
</nav>
<div class="content">
<h1>User Preferences</h1>
<p>prefers-color-scheme</p>
</div>
</section>
@import url("https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: "Poppins";
}
:root {
--bg-color: repeating-linear-gradient(
45deg,
#876a9e,
#876a9e 50px,
#b393d3 50px,
#b393d3 100px,
#a288b2 100px,
#a288b2 150px
);
--nav-content-bg: rgba(255, 255, 255, 0.1);
--text-color: #301934;
}
@media (prefers-color-scheme: dark) {
:root {
--bg-color: repeating-linear-gradient(
45deg,
#553c9a,
#553c9a 50px,
#3a1e4f 50px,
#3a1e4f 100px,
#301934 100px,
#301934 150px
);
--nav-content-bg: rgba(0, 0, 0, 0.5);
--text-color: #b393d3;
}
}
ul {
list-style: none;
}
a {
text-decoration: none;
}
nav {
position: fixed;
width: 100%;
display: inline-flex;
justify-content: space-around;
align-items: center;
height: 60px;
padding: 0px 5%;
z-index: 1;
backdrop-filter: blur(5px);
background-color: var(--nav-content-bg);
}
.logo a {
font-family: "Roboto", sans-serif;
font-weight: 700;
font-size: 2rem;
letter-spacing: 0.5px;
color: var(--text-color);
}
nav ul {
display: flex;
}
nav ul li a {
height: 40px;
line-height: 43px;
margin: 10px;
padding: 0px 30px;
display: flex;
font-size: 1rem;
font-weight: 600;
color: var(--text-color);
transition: 0.1s;
}
#main {
width: 100%;
min-height: 100vh;
position: relative;
background-image: var(--bg-color);
background-size: cover;
background-attachment: fixed;
}
.content {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 70%;
height: 70%;
margin: 0;
display: flex;
align-items: center;
justify-content: center;
text-align: center;
flex-direction: column;
border-radius: 5px;
backdrop-filter: blur(5px);
background-color: var(--nav-content-bg);
}
.content h1 {
font-size: 3rem;
font-weight: 600;
color: var(--text-color);
}
.content p {
font-size: 2rem;
color: var(--text-color);
}
nav .menu-btn {
display: none;
}
@media (max-width: 900px) {
nav {
justify-content: space-between;
height: 65px;
padding: 0px 30px;
}
.logo img {
height: 35px;
}
.menu {
display: none;
position: absolute;
top: 65px;
left: 0px;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
width: 100%;
padding: 0px;
margin: 0px;
}
.menu li {
width: 100%;
}
nav .menu li a {
width: 100%;
height: 40px;
justify-content: center;
align-items: center;
margin: 0px;
padding: 25px;
border: 1px solid rgba(38, 38, 38, 0.03);
}
nav .menu-icon {
cursor: pointer;
float: right;
padding: 28px 20px;
position: relative;
user-select: none;
}
nav .menu-icon .nav-icon {
display: block;
height: 2px;
position: relative;
transition: background 0.2s ease-out;
width: 18px;
}
nav .menu-icon .nav-icon::before,
nav .menu-icon .nav-icon::after {
content: "";
display: block;
height: 100%;
position: absolute;
transition: all ease-out 0.2s;
width: 100%;
}
nav .menu-icon .nav-icon:before {
top: 5px;
}
nav .menu-icon,
.nav-icon:after {
top: -5px;
}
nav .menu-btn:checked ~ .menu-icon .nav-icon {
background: transparent;
}
nav .menu-btn:checked ~ .menu-icon .nav-icon:before {
transform: rotate(-45deg);
top: 0;
}
nav .menu-btn:checked ~ .menu-icon .nav-icon:after {
transform: rotate(45deg);
top: 0;
}
nav .menu-btn {
display: none;
}
nav .menu-btn:checked ~ .menu {
display: block;
}
}
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