Layout della scheda CSS con sfondo sfumato

14 parvardeh.7373

Apri nell'Editor Video Pubblica il Tuo Codice

Layout della scheda CSS con sfondo sfumato

Consigliato

28 July 2025

Fumetto HTML con design SVG

6 October 2025

Frammento di codice di animazione del labirinto CSS

19 October 2025

Three.js Trasformazione della forma delle particelle con controlli

HTML

<main>
	<h1>Lorem Ipsum</h1>
	<p class="subtitle">Lorem ipsum dolor sit amet consectetur adipisicing elit.</p>

<div class="cards-container">
		<div class="card" data-rotation-factor="2">
			<div class="card-content">
				<h2>Card title</h2>
				<p>Lorem ipsum dolor, sit amet consectetur adipisicing elit. Temporibus, qui! Distinctio adipisci odio molestiae quasi.</p>
				<div class="card-footer">
					<button class="card-button">Info CTA</button>
					<div class="card-icon">→</div>
				</div>
			</div>%
		</div>

<div class="card" data-rotation-factor="2">
			<div class="card-content">
				<h2>Card title</h2>
				<p>Lorem ipsum dolor, sit amet consectetur adipisicing elit. Temporibus, qui! Distinctio adipisci odio molestiae quasi.</p>
				<div class="card-footer">
					<button class="card-button">Info CTA</button>
					<div class="card-icon">→</div>
				</div>
			</div>
		</div>

CSS

:root {
	--color-bg: #050505;
	--color-text: #ffffff;
	--color-primary: #ff3366;
	--color-secondary: #3366ff;
	--color-tertiary: #33ddff;
	--color-accent: #ffcc00;
	--card-radius: 16px;
	--card-bg: rgba(255, 255, 255, 0.03);
	--card-border: rgba(255, 255, 255, 0.1);
	--card-shadow: 0 15px 30px -12px rgba(0, 0, 0, 0.5);
	--transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
	background-color: var(--color-bg);
	color: var(--color-text);
	min-height: 100vh;
	overflow-x: hidden;
	line-height: 1.5;
}

.background {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
	overflow: hidden;
}

.gradient-blob {
	position: absolute;
	border-radius: 100%;
	filter: blur(40px);
	opacity: 0.3;
	animation: float 20s infinite alternate ease-in-out;
}

.gradient-blob:nth-child(1) {
	background: linear-gradient(
		to right,
		var(--color-primary),
		var(--color-secondary)
	);
	width: 150vw;
	height: 150vw;
	top: -100%;
	left: -25%;
	animation-delay: 0s;
}

.gradient-blob:nth-child(2) {
	background: linear-gradient(
		to right,
		var(--color-tertiary),
		var(--color-secondary)
	);
	width: 150vw;
	height: 150vw;
	bottom: -100%;
	right: -25%;
	animation-delay: -5s;
}

.gradient-blob:nth-child(3) {
	background: linear-gradient(
		to right,
		var(--color-accent),
		var(--color-primary)
	);
	width: 100vw;
	height: 100vw;
	top: 30%;
	left: -50%;
	animation-delay: -10s;
}

@keyframes float {
	0% {
		transform: translate(0, 0) scale(1);
	}
	50% {
		transform: translate(2%, 2%) scale(1.02);
	}
	100% {
		transform: translate(-2%, -2%) scale(0.98);
	}
}

main {
	width: 100%;
	padding: 2rem 1rem;
	position: relative;
	z-index: 1;
}

h1 {
	font-size: 2.5rem;
	font-weight: 800;
	margin-bottom: 0.5rem;
	line-height: 1.1;
	background: linear-gradient(
		to right,
		var(--color-text),
		rgba(255, 255, 255, 0.7)
	);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
	text-align: center;
}

.subtitle {
	font-size: 1rem;
	text-align: center;
	margin-bottom: 3rem;
	opacity: 0.8;
}

.cards-container {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
	perspective: 1000px;
}

.card {
	position: relative;
	height: 320px;
	border-radius: var(--card-radius);
	background: var(--card-bg);
	border: 1px solid var(--card-border);
	box-shadow: var(--card-shadow);
	transform-style: preserve-3d;
	transition: var(--transition);
	cursor: pointer;
	overflow: hidden;
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.card::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(
		circle at var(--x, 50%) var(--y, 50%),
		rgba(255, 255, 255, 0.1) 0%,
		transparent 50%
	);
	opacity: 0;
	transition: opacity 0.3s ease;
}

.card:hover::before {
	opacity: 1;
}

.card-content {
	position: relative;
	height: 100%;
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	transform-style: preserve-3d;
	transition: transform 0.5s ease;
}

.card h2 {
	font-size: 1.5rem;
	margin-bottom: 0.75rem;
	font-weight: 700;
	transform: translateZ(20px);
	background: linear-gradient(
		to right,
		var(--color-text),
		rgba(255, 255, 255, 0.8)
	);
	-webkit-background-clip: text;
	background-clip: text;
	-webkit-text-fill-color: transparent;
}

.card p {
	margin-bottom: 1.5rem;
	font-size: 0.9rem;
	opacity: 0.8;
	transform: translateZ(15px);
}

.card-footer {
	margin-top: auto;
	display: flex;
	justify-content: space-between;
	align-items: center;
	transform: translateZ(15px);
}

.card-button {
	padding: 0.6rem 1.2rem;
	background: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 100px;
	color: var(--color-text);
	font-weight: 600;
	font-size: 0.85rem;
	cursor: pointer;
	transition: all 0.3s ease;
	backdrop-filter: blur(5px);
}

.card-button:hover {
	background: rgba(255, 255, 255, 0.2);
	transform: translateY(-2px);
}

.card-icon {
	font-size: 1.25rem;
	opacity: 0.7;
	transition: transform 0.3s ease;
}

.card:hover .card-icon {
	transform: translateX(5px);
	opacity: 1;
}

@media (min-width: 640px) {
	main {
		padding: 5vh 2rem;
	}

h1 {
		font-size: 3.5rem;
		margin-bottom: 0.75rem;
	}

.subtitle {
		font-size: 1.1rem;
		margin-bottom: 4rem;
	}

.card {
		height: 350px;
	}

.card-content {
		padding: 1.75rem;
	}

.card-tag {
		font-size: 0.75rem;
		padding: 0.5rem 1rem;
		margin-bottom: 1.25rem;
	}

.card h2 {
		font-size: 1.6rem;
	}

.card p {
		font-size: 1rem;
	}

.card-button {
		padding: 0.7rem 1.4rem;
		font-size: 0.9rem;
	}

.gradient-blob {
		filter: blur(50px);
		opacity: 0.35;
	}
}

@media (min-width: 768px) {
	.cards-container {
		grid-template-columns: repeat(2, 1fr);
	}

.gradient-blob {
		filter: blur(60px);
		opacity: 0.4;
	}

.gradient-blob:nth-child(1) {
		width: 120vw;
		height: 120vw;
		top: -70%;
		left: -20%;
	}

.gradient-blob:nth-child(2) {
		width: 120vw;
		height: 120vw;
		bottom: -70%;
		right: -20%;
	}

.gradient-blob:nth-child(3) {
		width: 80vw;
		height: 80vw;
		top: 30%;
		left: -30%;
	}

.card-content {
		padding: 2rem;
	}

.card h2 {
		transform: translateZ(25px);
	}

.card-tag {
		transform: translateZ(20px);
	}

.card p {
		transform: translateZ(20px);
	}
}

@media (min-width: 1024px) {
	main {
		max-width: 1200px;
		margin: 0 auto;
		padding: 10vh 2rem;
	}

h1 {
		font-size: 4.5rem;
	}

.subtitle {
		font-size: 1.25rem;
	}

.cards-container {
		grid-template-columns: repeat(3, 1fr);
	}

.card {
		height: 400px;
		border-radius: 24px;
	}

.gradient-blob {
		filter: blur(80px);
		opacity: 0.5;
	}

.gradient-blob:nth-child(1) {
		width: 60vw;
		height: 60vw;
		top: -20%;
		left: -10%;
	}

.gradient-blob:nth-child(2) {
		width: 60vw;
		height: 60vw;
		bottom: -30%;
		right: -10%;
	}

.gradient-blob:nth-child(3) {
		width: 40vw;
		height: 40vw;
		top: 40%;
		left: 30%;
	}

.card h2 {
		font-size: 1.75rem;
		transform: translateZ(30px);
	}

.card-tag {
		transform: translateZ(20px);
	}

.card p {
		transform: translateZ(25px);
	}

.card-footer {
		transform: translateZ(20px);
	}
}

JS

document.addEventListener("DOMContentLoaded", () => {
	const cards = document.querySelectorAll(".card");
	const isTouchDevice = "ontouchstart" in window || navigator.maxTouchPoints > 0;

cards.forEach((card) => {
		const content = card.querySelector(".card-content");
		const rotationFactor =
			parseFloat(card.getAttribute("data-rotation-factor")) || 2;

if (!isTouchDevice) {
			card.addEventListener("mousemove", (e) => {
				const rect = card.getBoundingClientRect();
				const x = e.clientX - rect.left;
				const y = e.clientY - rect.top;

const centerX = rect.width / 2;
				const centerY = rect.height / 2;
				const rotateY = (rotationFactor * (x - centerX)) / centerX;
				const rotateX = (-rotationFactor * (y - centerY)) / centerY;

content.style.transform = `
          rotateX(${rotateX}deg) 
          rotateY(${rotateY}deg)
        `;

card.style.setProperty("--x", `${(x / rect.width) * 100}%`);
				card.style.setProperty("--y", `${(y / rect.height) * 100}%`);
			});

card.addEventListener("mouseleave", () => {
				content.style.transform = "rotateX(0) rotateY(0)";

content.style.transition = "transform 0.5s ease";
				setTimeout(() => {
					content.style.transition = "";
				}, 500);
			});
		}

const randomDelay = Math.random() * 2;
		card.style.animation = `cardFloat 4s infinite alternate ease-in-out ${randomDelay}s`;
	});

const buttons = document.querySelectorAll(".card-button");
	buttons.forEach((button) => {
		button.addEventListener("click", (e) => {
			e.stopPropagation();

const ripple = document.createElement("span");
			ripple.classList.add("ripple");
			button.appendChild(ripple);

const rect = button.getBoundingClientRect();
			const size = Math.max(rect.width, rect.height) * 2;

ripple.style.width = ripple.style.height = `${size}px`;
			ripple.style.left = `${e.clientX - rect.left - size / 2}px`;
			ripple.style.top = `${e.clientY - rect.top - size / 2}px`;

ripple.classList.add("active");

setTimeout(() => {
				ripple.remove();
			}, 500);
		});
	});

Consigliato

Fumetto HTML con design SVG

Frammento di codice di animazione del labirinto CSS

Three.js Trasformazione della forma delle particelle con controlli

HTMLCopy

CSSCopy

JSCopy

HTML

CSS

JS