20 CSS Liquid Glass Effects10 / 20
Liquid Glass Pricing Table
A three-tier pricing grid where the 'Pro' plan is a live Liquid Glass card: a gradient border slowly rotates around it, a glowing 'Most popular' badge sits on the rim, and it lifts above the flatter free tiers. High-end SaaS pricing energy, pure CSS.
Published
The code
<section class="lg-10" aria-label="Liquid glass pricing table">
<div class="lg-10__grid">
<article class="lg-10__card"><h3 class="lg-10__name">Starter</h3><p class="lg-10__price"><span>$0</span>/mo</p><ul class="lg-10__feats"><li>3 projects</li><li>Community support</li><li>1 GB storage</li></ul><button class="lg-10__cta" type="button">Choose Starter</button></article>
<article class="lg-10__card lg-10__card--pro"><span class="lg-10__badge">Most popular</span><h3 class="lg-10__name">Pro</h3><p class="lg-10__price"><span>$24</span>/mo</p><ul class="lg-10__feats"><li>Unlimited projects</li><li>Priority support</li><li>100 GB storage</li><li>Advanced analytics</li></ul><button class="lg-10__cta lg-10__cta--pro" type="button">Choose Pro</button></article>
<article class="lg-10__card"><h3 class="lg-10__name">Team</h3><p class="lg-10__price"><span>$69</span>/mo</p><ul class="lg-10__feats"><li>Everything in Pro</li><li>SSO & roles</li><li>1 TB storage</li></ul><button class="lg-10__cta" type="button">Choose Team</button></article>
</div>
</section><section class="lg-10" aria-label="Liquid glass pricing table">
<div class="lg-10__grid">
<article class="lg-10__card"><h3 class="lg-10__name">Starter</h3><p class="lg-10__price"><span>$0</span>/mo</p><ul class="lg-10__feats"><li>3 projects</li><li>Community support</li><li>1 GB storage</li></ul><button class="lg-10__cta" type="button">Choose Starter</button></article>
<article class="lg-10__card lg-10__card--pro"><span class="lg-10__badge">Most popular</span><h3 class="lg-10__name">Pro</h3><p class="lg-10__price"><span>$24</span>/mo</p><ul class="lg-10__feats"><li>Unlimited projects</li><li>Priority support</li><li>100 GB storage</li><li>Advanced analytics</li></ul><button class="lg-10__cta lg-10__cta--pro" type="button">Choose Pro</button></article>
<article class="lg-10__card"><h3 class="lg-10__name">Team</h3><p class="lg-10__price"><span>$69</span>/mo</p><ul class="lg-10__feats"><li>Everything in Pro</li><li>SSO & roles</li><li>1 TB storage</li></ul><button class="lg-10__cta" type="button">Choose Team</button></article>
</div>
</section>.lg-10,
.lg-10 *,
.lg-10 *::before,
.lg-10 *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
@property --lg-10-angle {
syntax: '<angle>';
inherits: false;
initial-value: 0deg;
}
.lg-10 {
--pro: oklch(0.66 0.2 300);
font-family: 'Segoe UI',system-ui,sans-serif;
width: 100%;
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 60px 20px;
background: radial-gradient(circle at 20% 20%,#3a1f5a,#160f2c 60%),radial-gradient(circle at 80% 80%,#1f3a5a,#160f2c 60%);
}
.lg-10__grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(min(240px,100%),1fr));
gap: 22px;
width: min(920px,100%);
align-items: center;
}
.lg-10__card {
position: relative;
padding: 30px 26px;
border-radius: 22px;
color: #fff;
background: color-mix(in oklab,white 8%,transparent);
border: 1px solid rgba(255,255,255,.2);
box-shadow: inset 0 1px 0 rgba(255,255,255,.3),0 20px 44px -26px rgba(0,0,0,.6);
backdrop-filter: blur(18px) saturate(160%);
-webkit-backdrop-filter: blur(18px) saturate(160%);
}
.lg-10__card--pro {
background: color-mix(in oklab,white 15%,transparent);
transform: translateY(-14px);
z-index: 2;
}
.lg-10__card--pro::before {
content: "";
position: absolute;
inset: -1.5px;
border-radius: inherit;
padding: 1.5px;
background: conic-gradient(from var(--lg-10-angle),var(--pro),oklch(0.72 0.17 200),oklch(0.75 0.18 340),var(--pro));
-webkit-mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
-webkit-mask-composite: xor;
mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
mask-composite: exclude;
animation: lg-10-spin 5s linear infinite;
pointer-events: none;
}
.lg-10__badge {
position: absolute;
top: -13px;
left: 50%;
transform: translateX(-50%);
font-size: 11px;
font-weight: 800;
letter-spacing: .08em;
text-transform: uppercase;
padding: 6px 14px;
border-radius: 999px;
color: #fff;
background: var(--pro);
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 24px 2px color-mix(in oklab,var(--pro) 70%,transparent);
animation: lg-10-glow 2.4s ease-in-out infinite;
}
.lg-10__name {
font-size: 15px;
font-weight: 700;
letter-spacing: .06em;
text-transform: uppercase;
color: rgba(255,255,255,.8);
margin-bottom: 10px;
}
.lg-10__price {
font-size: 15px;
color: rgba(255,255,255,.7);
margin-bottom: 20px;
}
.lg-10__price span {
font-size: 40px;
font-weight: 900;
color: #fff;
letter-spacing: -.02em;
}
.lg-10__feats {
list-style: none;
display: flex;
flex-direction: column;
gap: 11px;
margin-bottom: 24px;
}
.lg-10__feats li {
font-size: 14px;
color: rgba(255,255,255,.9);
padding-left: 24px;
position: relative;
}
.lg-10__feats li::before {
content: "✓";
position: absolute;
left: 0;
color: oklch(0.78 0.16 160);
font-weight: 800;
}
.lg-10__cta {
width: 100%;
font-size: 15px;
font-weight: 700;
color: #fff;
padding: 13px;
border-radius: 12px;
cursor: pointer;
border: 1px solid rgba(255,255,255,.3);
background: rgba(255,255,255,.12);
transition: background .2s,transform .15s;
}
.lg-10__cta--pro {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 85%,white),var(--pro));
border-color: color-mix(in oklab,var(--pro) 40%,white);
}
.lg-10__cta:hover {
transform: translateY(-2px);
background: rgba(255,255,255,.2);
}
.lg-10__cta--pro:hover {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 75%,white),var(--pro));
}
.lg-10__cta:focus-visible {
outline: 3px solid #fff;
outline-offset: 2px;
}
@keyframes lg-10-spin {
to {
--lg-10-angle: 360deg;
}
}
@keyframes lg-10-glow {
0%,
100% {
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 16px 1px color-mix(in oklab,var(--pro) 60%,transparent);
}
50% {
box-shadow: 0 0 0 1px rgba(255,255,255,.4),0 0 30px 4px color-mix(in oklab,var(--pro) 80%,transparent);
}
}
@media (prefers-reduced-motion: reduce) {
.lg-10__card--pro::before,
.lg-10__badge {
animation: none;
}
}.lg-10,
.lg-10 *,
.lg-10 *::before,
.lg-10 *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
@property --lg-10-angle {
syntax: '<angle>';
inherits: false;
initial-value: 0deg;
}
.lg-10 {
--pro: oklch(0.66 0.2 300);
font-family: 'Segoe UI',system-ui,sans-serif;
width: 100%;
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 60px 20px;
background: radial-gradient(circle at 20% 20%,#3a1f5a,#160f2c 60%),radial-gradient(circle at 80% 80%,#1f3a5a,#160f2c 60%);
}
.lg-10__grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(min(240px,100%),1fr));
gap: 22px;
width: min(920px,100%);
align-items: center;
}
.lg-10__card {
position: relative;
padding: 30px 26px;
border-radius: 22px;
color: #fff;
background: color-mix(in oklab,white 8%,transparent);
border: 1px solid rgba(255,255,255,.2);
box-shadow: inset 0 1px 0 rgba(255,255,255,.3),0 20px 44px -26px rgba(0,0,0,.6);
backdrop-filter: blur(18px) saturate(160%);
-webkit-backdrop-filter: blur(18px) saturate(160%);
}
.lg-10__card--pro {
background: color-mix(in oklab,white 15%,transparent);
transform: translateY(-14px);
z-index: 2;
}
.lg-10__card--pro::before {
content: "";
position: absolute;
inset: -1.5px;
border-radius: inherit;
padding: 1.5px;
background: conic-gradient(from var(--lg-10-angle),var(--pro),oklch(0.72 0.17 200),oklch(0.75 0.18 340),var(--pro));
-webkit-mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
-webkit-mask-composite: xor;
mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
mask-composite: exclude;
animation: lg-10-spin 5s linear infinite;
pointer-events: none;
}
.lg-10__badge {
position: absolute;
top: -13px;
left: 50%;
transform: translateX(-50%);
font-size: 11px;
font-weight: 800;
letter-spacing: .08em;
text-transform: uppercase;
padding: 6px 14px;
border-radius: 999px;
color: #fff;
background: var(--pro);
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 24px 2px color-mix(in oklab,var(--pro) 70%,transparent);
animation: lg-10-glow 2.4s ease-in-out infinite;
}
.lg-10__name {
font-size: 15px;
font-weight: 700;
letter-spacing: .06em;
text-transform: uppercase;
color: rgba(255,255,255,.8);
margin-bottom: 10px;
}
.lg-10__price {
font-size: 15px;
color: rgba(255,255,255,.7);
margin-bottom: 20px;
}
.lg-10__price span {
font-size: 40px;
font-weight: 900;
color: #fff;
letter-spacing: -.02em;
}
.lg-10__feats {
list-style: none;
display: flex;
flex-direction: column;
gap: 11px;
margin-bottom: 24px;
}
.lg-10__feats li {
font-size: 14px;
color: rgba(255,255,255,.9);
padding-left: 24px;
position: relative;
}
.lg-10__feats li::before {
content: "✓";
position: absolute;
left: 0;
color: oklch(0.78 0.16 160);
font-weight: 800;
}
.lg-10__cta {
width: 100%;
font-size: 15px;
font-weight: 700;
color: #fff;
padding: 13px;
border-radius: 12px;
cursor: pointer;
border: 1px solid rgba(255,255,255,.3);
background: rgba(255,255,255,.12);
transition: background .2s,transform .15s;
}
.lg-10__cta--pro {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 85%,white),var(--pro));
border-color: color-mix(in oklab,var(--pro) 40%,white);
}
.lg-10__cta:hover {
transform: translateY(-2px);
background: rgba(255,255,255,.2);
}
.lg-10__cta--pro:hover {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 75%,white),var(--pro));
}
.lg-10__cta:focus-visible {
outline: 3px solid #fff;
outline-offset: 2px;
}
@keyframes lg-10-spin {
to {
--lg-10-angle: 360deg;
}
}
@keyframes lg-10-glow {
0%,
100% {
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 16px 1px color-mix(in oklab,var(--pro) 60%,transparent);
}
50% {
box-shadow: 0 0 0 1px rgba(255,255,255,.4),0 0 30px 4px color-mix(in oklab,var(--pro) 80%,transparent);
}
}
@media (prefers-reduced-motion: reduce) {
.lg-10__card--pro::before,
.lg-10__badge {
animation: none;
}
}/* No JavaScript — the free tiers are static frosted cards; the Pro card's rotating border is an @property-driven conic-gradient masked to a rim, and the badge glow is a CSS box-shadow pulse. */
/* No JavaScript — the free tiers are static frosted cards; the Pro card's rotating border is an @property-driven conic-gradient masked to a rim, and the badge glow is a CSS box-shadow pulse. */Here's a working CSS Liquid Glass Effect from CodeFronts. Use it as-is or adapt to your framework. All classes are scoped under a unique prefix so the code won't collide with your existing styles. MIT licensed.
Demo: Liquid Glass Pricing Table
Source: https://codefronts.com/design-styles/css-liquid-glass/liquid-glass-pricing-table/
A three-tier pricing grid where the 'Pro' plan is a live Liquid Glass card: a gradient border slowly rotates around it, a glowing 'Most popular' badge sits on the rim, and it lifts above the flatter free tiers. High-end SaaS pricing energy, pure CSS.
## HTML
```html
<section class="lg-10" aria-label="Liquid glass pricing table">
<div class="lg-10__grid">
<article class="lg-10__card"><h3 class="lg-10__name">Starter</h3><p class="lg-10__price"><span>$0</span>/mo</p><ul class="lg-10__feats"><li>3 projects</li><li>Community support</li><li>1 GB storage</li></ul><button class="lg-10__cta" type="button">Choose Starter</button></article>
<article class="lg-10__card lg-10__card--pro"><span class="lg-10__badge">Most popular</span><h3 class="lg-10__name">Pro</h3><p class="lg-10__price"><span>$24</span>/mo</p><ul class="lg-10__feats"><li>Unlimited projects</li><li>Priority support</li><li>100 GB storage</li><li>Advanced analytics</li></ul><button class="lg-10__cta lg-10__cta--pro" type="button">Choose Pro</button></article>
<article class="lg-10__card"><h3 class="lg-10__name">Team</h3><p class="lg-10__price"><span>$69</span>/mo</p><ul class="lg-10__feats"><li>Everything in Pro</li><li>SSO & roles</li><li>1 TB storage</li></ul><button class="lg-10__cta" type="button">Choose Team</button></article>
</div>
</section>
```
## CSS
```css
.lg-10,
.lg-10 *,
.lg-10 *::before,
.lg-10 *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
@property --lg-10-angle {
syntax: '<angle>';
inherits: false;
initial-value: 0deg;
}
.lg-10 {
--pro: oklch(0.66 0.2 300);
font-family: 'Segoe UI',system-ui,sans-serif;
width: 100%;
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 60px 20px;
background: radial-gradient(circle at 20% 20%,#3a1f5a,#160f2c 60%),radial-gradient(circle at 80% 80%,#1f3a5a,#160f2c 60%);
}
.lg-10__grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(min(240px,100%),1fr));
gap: 22px;
width: min(920px,100%);
align-items: center;
}
.lg-10__card {
position: relative;
padding: 30px 26px;
border-radius: 22px;
color: #fff;
background: color-mix(in oklab,white 8%,transparent);
border: 1px solid rgba(255,255,255,.2);
box-shadow: inset 0 1px 0 rgba(255,255,255,.3),0 20px 44px -26px rgba(0,0,0,.6);
backdrop-filter: blur(18px) saturate(160%);
-webkit-backdrop-filter: blur(18px) saturate(160%);
}
.lg-10__card--pro {
background: color-mix(in oklab,white 15%,transparent);
transform: translateY(-14px);
z-index: 2;
}
.lg-10__card--pro::before {
content: "";
position: absolute;
inset: -1.5px;
border-radius: inherit;
padding: 1.5px;
background: conic-gradient(from var(--lg-10-angle),var(--pro),oklch(0.72 0.17 200),oklch(0.75 0.18 340),var(--pro));
-webkit-mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
-webkit-mask-composite: xor;
mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
mask-composite: exclude;
animation: lg-10-spin 5s linear infinite;
pointer-events: none;
}
.lg-10__badge {
position: absolute;
top: -13px;
left: 50%;
transform: translateX(-50%);
font-size: 11px;
font-weight: 800;
letter-spacing: .08em;
text-transform: uppercase;
padding: 6px 14px;
border-radius: 999px;
color: #fff;
background: var(--pro);
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 24px 2px color-mix(in oklab,var(--pro) 70%,transparent);
animation: lg-10-glow 2.4s ease-in-out infinite;
}
.lg-10__name {
font-size: 15px;
font-weight: 700;
letter-spacing: .06em;
text-transform: uppercase;
color: rgba(255,255,255,.8);
margin-bottom: 10px;
}
.lg-10__price {
font-size: 15px;
color: rgba(255,255,255,.7);
margin-bottom: 20px;
}
.lg-10__price span {
font-size: 40px;
font-weight: 900;
color: #fff;
letter-spacing: -.02em;
}
.lg-10__feats {
list-style: none;
display: flex;
flex-direction: column;
gap: 11px;
margin-bottom: 24px;
}
.lg-10__feats li {
font-size: 14px;
color: rgba(255,255,255,.9);
padding-left: 24px;
position: relative;
}
.lg-10__feats li::before {
content: "✓";
position: absolute;
left: 0;
color: oklch(0.78 0.16 160);
font-weight: 800;
}
.lg-10__cta {
width: 100%;
font-size: 15px;
font-weight: 700;
color: #fff;
padding: 13px;
border-radius: 12px;
cursor: pointer;
border: 1px solid rgba(255,255,255,.3);
background: rgba(255,255,255,.12);
transition: background .2s,transform .15s;
}
.lg-10__cta--pro {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 85%,white),var(--pro));
border-color: color-mix(in oklab,var(--pro) 40%,white);
}
.lg-10__cta:hover {
transform: translateY(-2px);
background: rgba(255,255,255,.2);
}
.lg-10__cta--pro:hover {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 75%,white),var(--pro));
}
.lg-10__cta:focus-visible {
outline: 3px solid #fff;
outline-offset: 2px;
}
@keyframes lg-10-spin {
to {
--lg-10-angle: 360deg;
}
}
@keyframes lg-10-glow {
0%,
100% {
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 16px 1px color-mix(in oklab,var(--pro) 60%,transparent);
}
50% {
box-shadow: 0 0 0 1px rgba(255,255,255,.4),0 0 30px 4px color-mix(in oklab,var(--pro) 80%,transparent);
}
}
@media (prefers-reduced-motion: reduce) {
.lg-10__card--pro::before,
.lg-10__badge {
animation: none;
}
}
```
## JavaScript
```js
/* No JavaScript — the free tiers are static frosted cards; the Pro card's rotating border is an @property-driven conic-gradient masked to a rim, and the badge glow is a CSS box-shadow pulse. */
```Here's a working CSS Liquid Glass Effect from CodeFronts. Use it as-is or adapt to your framework. All classes are scoped under a unique prefix so the code won't collide with your existing styles. MIT licensed.
Demo: Liquid Glass Pricing Table
Source: https://codefronts.com/design-styles/css-liquid-glass/liquid-glass-pricing-table/
A three-tier pricing grid where the 'Pro' plan is a live Liquid Glass card: a gradient border slowly rotates around it, a glowing 'Most popular' badge sits on the rim, and it lifts above the flatter free tiers. High-end SaaS pricing energy, pure CSS.
## HTML
```html
<section class="lg-10" aria-label="Liquid glass pricing table">
<div class="lg-10__grid">
<article class="lg-10__card"><h3 class="lg-10__name">Starter</h3><p class="lg-10__price"><span>$0</span>/mo</p><ul class="lg-10__feats"><li>3 projects</li><li>Community support</li><li>1 GB storage</li></ul><button class="lg-10__cta" type="button">Choose Starter</button></article>
<article class="lg-10__card lg-10__card--pro"><span class="lg-10__badge">Most popular</span><h3 class="lg-10__name">Pro</h3><p class="lg-10__price"><span>$24</span>/mo</p><ul class="lg-10__feats"><li>Unlimited projects</li><li>Priority support</li><li>100 GB storage</li><li>Advanced analytics</li></ul><button class="lg-10__cta lg-10__cta--pro" type="button">Choose Pro</button></article>
<article class="lg-10__card"><h3 class="lg-10__name">Team</h3><p class="lg-10__price"><span>$69</span>/mo</p><ul class="lg-10__feats"><li>Everything in Pro</li><li>SSO & roles</li><li>1 TB storage</li></ul><button class="lg-10__cta" type="button">Choose Team</button></article>
</div>
</section>
```
## CSS
```css
.lg-10,
.lg-10 *,
.lg-10 *::before,
.lg-10 *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
@property --lg-10-angle {
syntax: '<angle>';
inherits: false;
initial-value: 0deg;
}
.lg-10 {
--pro: oklch(0.66 0.2 300);
font-family: 'Segoe UI',system-ui,sans-serif;
width: 100%;
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 60px 20px;
background: radial-gradient(circle at 20% 20%,#3a1f5a,#160f2c 60%),radial-gradient(circle at 80% 80%,#1f3a5a,#160f2c 60%);
}
.lg-10__grid {
display: grid;
grid-template-columns: repeat(auto-fit,minmax(min(240px,100%),1fr));
gap: 22px;
width: min(920px,100%);
align-items: center;
}
.lg-10__card {
position: relative;
padding: 30px 26px;
border-radius: 22px;
color: #fff;
background: color-mix(in oklab,white 8%,transparent);
border: 1px solid rgba(255,255,255,.2);
box-shadow: inset 0 1px 0 rgba(255,255,255,.3),0 20px 44px -26px rgba(0,0,0,.6);
backdrop-filter: blur(18px) saturate(160%);
-webkit-backdrop-filter: blur(18px) saturate(160%);
}
.lg-10__card--pro {
background: color-mix(in oklab,white 15%,transparent);
transform: translateY(-14px);
z-index: 2;
}
.lg-10__card--pro::before {
content: "";
position: absolute;
inset: -1.5px;
border-radius: inherit;
padding: 1.5px;
background: conic-gradient(from var(--lg-10-angle),var(--pro),oklch(0.72 0.17 200),oklch(0.75 0.18 340),var(--pro));
-webkit-mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
-webkit-mask-composite: xor;
mask: linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
mask-composite: exclude;
animation: lg-10-spin 5s linear infinite;
pointer-events: none;
}
.lg-10__badge {
position: absolute;
top: -13px;
left: 50%;
transform: translateX(-50%);
font-size: 11px;
font-weight: 800;
letter-spacing: .08em;
text-transform: uppercase;
padding: 6px 14px;
border-radius: 999px;
color: #fff;
background: var(--pro);
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 24px 2px color-mix(in oklab,var(--pro) 70%,transparent);
animation: lg-10-glow 2.4s ease-in-out infinite;
}
.lg-10__name {
font-size: 15px;
font-weight: 700;
letter-spacing: .06em;
text-transform: uppercase;
color: rgba(255,255,255,.8);
margin-bottom: 10px;
}
.lg-10__price {
font-size: 15px;
color: rgba(255,255,255,.7);
margin-bottom: 20px;
}
.lg-10__price span {
font-size: 40px;
font-weight: 900;
color: #fff;
letter-spacing: -.02em;
}
.lg-10__feats {
list-style: none;
display: flex;
flex-direction: column;
gap: 11px;
margin-bottom: 24px;
}
.lg-10__feats li {
font-size: 14px;
color: rgba(255,255,255,.9);
padding-left: 24px;
position: relative;
}
.lg-10__feats li::before {
content: "✓";
position: absolute;
left: 0;
color: oklch(0.78 0.16 160);
font-weight: 800;
}
.lg-10__cta {
width: 100%;
font-size: 15px;
font-weight: 700;
color: #fff;
padding: 13px;
border-radius: 12px;
cursor: pointer;
border: 1px solid rgba(255,255,255,.3);
background: rgba(255,255,255,.12);
transition: background .2s,transform .15s;
}
.lg-10__cta--pro {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 85%,white),var(--pro));
border-color: color-mix(in oklab,var(--pro) 40%,white);
}
.lg-10__cta:hover {
transform: translateY(-2px);
background: rgba(255,255,255,.2);
}
.lg-10__cta--pro:hover {
background: linear-gradient(180deg,color-mix(in oklab,var(--pro) 75%,white),var(--pro));
}
.lg-10__cta:focus-visible {
outline: 3px solid #fff;
outline-offset: 2px;
}
@keyframes lg-10-spin {
to {
--lg-10-angle: 360deg;
}
}
@keyframes lg-10-glow {
0%,
100% {
box-shadow: 0 0 0 1px rgba(255,255,255,.3),0 0 16px 1px color-mix(in oklab,var(--pro) 60%,transparent);
}
50% {
box-shadow: 0 0 0 1px rgba(255,255,255,.4),0 0 30px 4px color-mix(in oklab,var(--pro) 80%,transparent);
}
}
@media (prefers-reduced-motion: reduce) {
.lg-10__card--pro::before,
.lg-10__badge {
animation: none;
}
}
```
## JavaScript
```js
/* No JavaScript — the free tiers are static frosted cards; the Pro card's rotating border is an @property-driven conic-gradient masked to a rim, and the badge glow is a CSS box-shadow pulse. */
```How this works
All three cards share a glass base (backdrop-filter over a colourful background). The Pro card adds an animated border: an @property --angle typed custom property spun by a keyframe feeds a conic-gradient painted into a masked ::before, so only a bright 1.5px rim shows and it appears to rotate. The badge glows with a soft box-shadow pulse. The free tiers stay semi-flat (lighter tint, no animated border) so the Pro plan visually pops.
The grid is responsive CSS Grid with clamp() sizing. No JS — the whole 'premium tier' cue is CSS-only, so it costs nothing at runtime.
Make it yours
- Recolour the rotating border via the conic-gradient stops.
- Move the 'popular' treatment to another tier by shifting the modifier class.
- Adjust border speed with the
lg-10-spinduration. - Tune the lift with the Pro card's translateY.
Gotchas — read before shipping
- Only animate the Pro card's border to keep the effect premium and cheap; animating all three dilutes it.
@propertyis required for the conic border to tween — static gradient is the fallback.- Ensure price/feature text passes contrast on every tint.
Browser support
| Chrome | Safari | Firefox | Edge |
|---|---|---|---|
| 111+ | 16.4+ | 128+ | 111+ |
Floor set by oklch(), color-mix(), backdrop-filter, @property as this demo is written. The core technique itself goes back further — Chrome 85+ (@property).
backdrop-filter widely supported; the rotating border needs @property, degrading to a static gradient rim where absent — the table stays fully readable.