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<header>
<h1>Header</h1>
</header>
<nav>
<h1>Nav</h1>
</nav>
<main>
<h1>Main</h1>
</main>
<aside>
<h1>Aside</h1>
</aside>
<footer>
<h1>Footer</h1>
</footer>
@import url("https://fonts.googleapis.com/css2?family=Exo:wght@600&display=swap");
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
width: 100vw;
min-height: 100vh;
font-family: "Exo", Arial, sans-serif;
background-color: #f7f7f7;
}
body > * {
display: flex;
justify-content: center;
align-items: center;
color: #fff;
}
header {
box-shadow: inset 0 0 0 2px lime;
}
nav {
box-shadow: inset 0 0 0 2px blue;
}
aside {
box-shadow: inset 0 0 0 2px #000;
}
footer {
box-shadow: inset 0 0 0 2px red;
}
header {
background-image: radial-gradient(
circle at 69% 3%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 85% 72%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 43% 49%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 12% 98%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 37% 52%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 22% 59%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 25% 56%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 22% 79%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 80% 81%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 52% 16%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
linear-gradient(135deg, rgb(205, 220, 48), rgb(224, 17, 25));
}
nav {
background-image: radial-gradient(
circle at 48% 33%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 28% 16%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 34% 52%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 92% 52%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 77% 84%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 75% 64%,
rgba(255, 255, 255, 0.03) 0%,
rgba(255, 255, 255, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 70% 62%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 55% 100%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 12% 11%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 35% 55%,
rgba(255, 255, 255, 0.04) 0%,
rgba(255, 255, 255, 0.04) 4%,
transparent 4%,
transparent 96%
),
linear-gradient(45deg, rgb(26, 21, 192), rgb(171, 83, 239));
}
aside {
background-image: radial-gradient(
circle at 33% 89%,
rgba(0, 0, 0, 0.01) 0%,
rgba(0, 0, 0, 0.01) 2%,
transparent 2%,
transparent 100%
),
radial-gradient(
circle at 46% 10%,
rgba(0, 0, 0, 0.02) 0%,
rgba(0, 0, 0, 0.02) 2%,
transparent 2%,
transparent 100%
),
radial-gradient(
circle at 50% 24%,
rgba(0, 0, 0, 0.03) 0%,
rgba(0, 0, 0, 0.03) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 74% 80%,
rgba(0, 0, 0, 0.03) 0%,
rgba(0, 0, 0, 0.03) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 43% 65%,
rgba(0, 0, 0, 0.02) 0%,
rgba(0, 0, 0, 0.02) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 72% 54%,
rgba(0, 0, 0, 0.03) 0%,
rgba(0, 0, 0, 0.03) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 51% 78%,
rgba(0, 0, 0, 0.03) 0%,
rgba(0, 0, 0, 0.03) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 81% 59%,
rgba(0, 0, 0, 0.03) 0%,
rgba(0, 0, 0, 0.03) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 62% 56%,
rgba(0, 0, 0, 0.01) 0%,
rgba(0, 0, 0, 0.01) 5%,
transparent 5%,
transparent 100%
),
linear-gradient(0deg, rgb(55, 192, 164), rgb(215, 206, 58));
}
main {
background-image: radial-gradient(
circle at 69% 3%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 85% 72%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 8%,
transparent 8%,
transparent 92%
),
radial-gradient(
circle at 43% 49%,
rgba(113, 32, 32, 0.03) 0%,
rgba(113, 32, 32, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 12% 98%,
rgba(113, 32, 32, 0.03) 0%,
rgba(113, 32, 32, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 37% 52%,
rgba(113, 32, 32, 0.03) 0%,
rgba(113, 32, 32, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 22% 59%,
rgba(113, 32, 32, 0.03) 0%,
rgba(113, 32, 32, 0.03) 6%,
transparent 6%,
transparent 94%
),
radial-gradient(
circle at 25% 56%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 22% 79%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 80% 81%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 4%,
transparent 4%,
transparent 96%
),
radial-gradient(
circle at 52% 16%,
rgba(21, 214, 212, 0.04) 0%,
rgba(21, 214, 212, 0.04) 4%,
transparent 4%,
transparent 96%
),
linear-gradient(341deg, rgb(109, 19, 27), rgb(16, 12, 12));
}
footer {
background-image: radial-gradient(
circle at 43% 39%,
rgba(0, 0, 0, 0.02) 0%,
rgba(0, 0, 0, 0.02) 2%,
transparent 2%,
transparent 100%
),
radial-gradient(
circle at 71% 44%,
rgba(0, 0, 0, 0.02) 0%,
rgba(0, 0, 0, 0.02) 2%,
transparent 2%,
transparent 100%
),
radial-gradient(
circle at 50% 74%,
rgba(78, 243, 192, 0.03) 0%,
rgba(78, 243, 192, 0.03) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 34% 20%,
rgba(78, 243, 192, 0.03) 0%,
rgba(78, 243, 192, 0.03) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 44% 59%,
rgba(0, 0, 0, 0.01) 0%,
rgba(0, 0, 0, 0.01) 8%,
transparent 8%,
transparent 100%
),
radial-gradient(
circle at 6% 48%,
rgba(0, 0, 0, 0.02) 0%,
rgba(0, 0, 0, 0.02) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 94% 15%,
rgba(78, 243, 192, 0.03) 0%,
rgba(78, 243, 192, 0.03) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 81% 40%,
rgba(78, 243, 192, 0.03) 0%,
rgba(78, 243, 192, 0.03) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 7% 68%,
rgba(78, 243, 192, 0.03) 0%,
rgba(78, 243, 192, 0.03) 5%,
transparent 5%,
transparent 100%
),
radial-gradient(
circle at 10% 37%,
rgba(0, 0, 0, 0.01) 0%,
rgba(0, 0, 0, 0.01) 5%,
transparent 5%,
transparent 100%
),
linear-gradient(377deg, rgb(72, 213, 196), rgb(27, 247, 175));
}
body {
display: grid;
grid-template-columns: 220px 1fr 220px;
grid-template-rows: min-content auto min-content;
gap: 20px;
}
header {
grid-row-start: 1;
grid-row-end: 2;
grid-column-start: 1;
grid-column-end: 4;
/** 也可以简写成
* grid-row: 1 / 2;
* grid-column: 1 / 4;
**/
}
nav {
grid-row-start: 1;
grid-row-end: 4;
grid-column-start: 1;
grid-column-end: 2;
/** 也可以简写成
* grid-row: 1 / 4;
* grid-column: 1 / 2;
**/
}
main {
grid-row-start: 2;
grid-row-end: 3;
grid-column-start: 2;
grid-column-end: 3;
/** 也可以简写成
* grid-row: 2 / 3;
* grid-column: 2 / 3;
**/
}
aside {
grid-row-start: 1;
grid-row-end: 4;
grid-column-start: 3;
grid-column-end: 4;
/** 也可以简写成
* grid-row: 1 / 4;
* grid-column: 3 / 4;
**/
}
footer {
grid-row-start: 3;
grid-row-end: 4;
grid-column-start: 1;
grid-column-end: 4;
/** 也可以简写成
* grid-row: 3 / 4;
* grid-column: 1 / 4;
**/
}
Also see: Tab Triggers