12 CSS Retro UI Designs05 / 12

Pure CSSMIT licensed

Retro Cassette Player UI Web Component

A skeuomorphic tape deck modelled in pure CSS gradients — moulded plastic body with inset highlights, a recessed window with two spinning reels, an LCD with an animated VU meter, real pressable transport keys with travel, and three rotary knobs with pointer ticks. Major Mono Display + Oswald, warm 80s-hi-fi tones.

Published

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The code

<div class="ret-05">
  <div class="ret-05__deck">
    <div class="ret-05__brand">
      <b>cassettone</b>
      <span>Stereo · Auto-Reverse · Dolby</span>
    </div>

    <div class="ret-05__window">
      <div class="ret-05__label">◦ SIDE A · MIXTAPE '88 ◦</div>
      <div class="ret-05__tape">
        <div class="ret-05__reel"></div>
        <div class="ret-05__reel" style="animation-duration:3.4s"></div>
      </div>
    </div>

    <div class="ret-05__lcd">
      <span class="t">▶ 02:14 / 04:51</span>
      <div class="ret-05__meter"><i></i><i></i><i></i><i></i><i></i><i></i></div>
    </div>

    <div class="ret-05__transport">
      <button class="ret-05__key">⏮</button>
      <button class="ret-05__key ret-05__key--play">▶</button>
      <button class="ret-05__key">⏸</button>
      <button class="ret-05__key">⏭</button>
      <button class="ret-05__key">⏹</button>
    </div>

    <div class="ret-05__knobs">
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--1"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Volume</small>
      </div>
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--2"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Bass</small>
      </div>
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--3"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Treble</small>
      </div>
    </div>
  </div>
</div>
@import url('https://fonts.googleapis.com/css2?family=Major+Mono+Display&family=Oswald:wght@300;500;700&display=swap');

.ret-05,
.ret-05 *,
.ret-05 *::before,
.ret-05 *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.ret-05 ::selection {
  background: #e8743b;
  color: #1c140e;
}

.ret-05 {
  --case: #d8c5a8;
  --case-d: #b39d7c;
  --metal: #c9ccd1;
  --dark: #2a2420;
  --orange: #e8743b;
  --cream: #f3e9d6;
  --led: #7dff4f;
  font-family: 'Oswald',sans-serif;
  background: radial-gradient(120% 100% at 50% 0%,#5a4632,#2b211a 70%);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(16px,4vw,48px);
  color: var(--dark);
}
/* the plastic body: stacked gradients + inset highlights + drop shadow */

.ret-05__deck {
  width: min(560px,100%);
  background: linear-gradient(160deg,#e8d7b8,#c3ad88 55%,#a98f6b);
  border-radius: 22px;
  padding: 26px;
  box-shadow: inset 0 2px 2px rgba(255,255,255,.7), inset 0 -4px 8px rgba(0,0,0,.28), 0 30px 60px rgba(0,0,0,.55), 0 2px 0 rgba(0,0,0,.4);
  position: relative;
}

.ret-05__deck::before {
  content: '';
  position: absolute;
  inset: 11px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.25);
  pointer-events: none;
}

.ret-05__brand {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 18px;
}

.ret-05__brand b {
  font-family: 'Major Mono Display';
  font-size: 1.5rem;
  letter-spacing: .06em;
  color: #3a2f25;
  text-shadow: 0 1px 0 rgba(255,255,255,.5);
}

.ret-05__brand span {
  font-size: .7rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: #6b5a44;
  font-weight: 500;
}
/* cassette window: dark recess with spinning reels */

.ret-05__window {
  background: linear-gradient(180deg,#1b1612,#322820);
  border-radius: 12px;
  padding: 22px;
  margin-bottom: 22px;
  box-shadow: inset 0 4px 10px rgba(0,0,0,.85),inset 0 -1px 0 rgba(255,255,255,.08),0 1px 0 rgba(255,255,255,.4);
  position: relative;
  overflow: hidden;
}

.ret-05__tape {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  position: relative;
}

.ret-05__tape::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 18%;
  right: 18%;
  height: 10px;
  transform: translateY(-50%);
  background: linear-gradient(180deg,#1a120b,#0d0805);
  border-radius: 2px;
  box-shadow: inset 0 1px 1px rgba(0,0,0,.8);
}

.ret-05__reel {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  position: relative;
  z-index: 2;
  background: radial-gradient(circle at 35% 30%,#5a5048,#221c16 70%);
  box-shadow: inset 0 0 0 6px #15110d,inset 0 0 14px rgba(0,0,0,.9),0 0 0 2px #3a3128;
  animation: ret-05-spin 3s linear infinite;
}

.ret-05__reel::before {
  content: '';
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  background: repeating-conic-gradient(#d8cdbe 0 12deg,#8a7d6c 12deg 24deg);
  box-shadow: 0 0 0 3px #15110d;
}

.ret-05__reel::after {
  content: '';
  position: absolute;
  inset: 32px;
  border-radius: 50%;
  background: radial-gradient(circle,#2a221a,#0d0805);
}

@keyframes ret-05-spin {
  to {
    transform: rotate(360deg);
  }
}

.ret-05__label {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Major Mono Display';
  font-size: .62rem;
  letter-spacing: .2em;
  color: var(--orange);
  z-index: 3;
  white-space: nowrap;
}
/* LCD + level meter */

.ret-05__lcd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  background: #2f3a2c;
  border-radius: 8px;
  padding: 10px 16px;
  margin-bottom: 22px;
  box-shadow: inset 0 2px 6px rgba(0,0,0,.7);
  font-family: 'Major Mono Display';
  color: var(--led);
  text-shadow: 0 0 6px rgba(125,255,79,.6);
}

.ret-05__lcd .t {
  font-size: 1.1rem;
  letter-spacing: .05em;
}

.ret-05__meter {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  height: 22px;
}

.ret-05__meter i {
  width: 5px;
  background: var(--led);
  border-radius: 1px;
  animation: ret-05-eq 1.1s ease-in-out infinite;
}

.ret-05__meter i:nth-child(1) {
  height: 30%;
  animation-delay: 0s;
}

.ret-05__meter i:nth-child(2) {
  height: 60%;
  animation-delay: .15s;
}

.ret-05__meter i:nth-child(3) {
  height: 95%;
  animation-delay: .3s;
  background: #ffd23f;
}

.ret-05__meter i:nth-child(4) {
  height: 50%;
  animation-delay: .45s;
}

.ret-05__meter i:nth-child(5) {
  height: 75%;
  animation-delay: .6s;
  background: #ffd23f;
}

.ret-05__meter i:nth-child(6) {
  height: 40%;
  animation-delay: .75s;
}

@keyframes ret-05-eq {
  50% {
    height: 20%;
  }
}
/* transport buttons: real pressable plastic */

.ret-05__transport {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}

.ret-05__key {
  flex: 1;
  height: 48px;
  border-radius: 7px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: #2a2018;
  background: linear-gradient(180deg,#efe2cb,#c7b18c);
  box-shadow: 0 4px 0 #9a805e,inset 0 1px 0 rgba(255,255,255,.8);
  transition: transform .06s,box-shadow .06s;
  display: grid;
  place-items: center;
}

.ret-05__key:hover {
  filter: brightness(1.04);
}

.ret-05__key:active {
  transform: translateY(4px);
  box-shadow: 0 0 0 #9a805e,inset 0 1px 3px rgba(0,0,0,.3);
}

.ret-05__key--play {
  background: linear-gradient(180deg,#f29a5c,#d8612a);
  color: #fff;
  box-shadow: 0 4px 0 #a8451a,inset 0 1px 0 rgba(255,255,255,.5);
}

.ret-05__key--play:active {
  box-shadow: 0 0 0 #a8451a,inset 0 1px 3px rgba(0,0,0,.4);
}
/* knobs */

.ret-05__knobs {
  display: flex;
  justify-content: space-around;
  align-items: flex-start;
}

.ret-05__knobwrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
}

.ret-05__knob {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  cursor: grab;
  position: relative;
  background: conic-gradient(from -135deg,#3a322a,#6a5e4f 50%,#2a241e);
  box-shadow: 0 5px 10px rgba(0,0,0,.5),inset 0 2px 3px rgba(255,255,255,.25),inset 0 -3px 6px rgba(0,0,0,.6);
}

.ret-05__knob::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  width: 4px;
  height: 18px;
  background: var(--orange);
  border-radius: 2px;
  transform: translateX(-50%);
  box-shadow: 0 0 5px rgba(232,116,59,.7);
}

.ret-05__knob--2 {
  transform: rotate(80deg);
}

.ret-05__knob--3 {
  transform: rotate(-70deg);
}

.ret-05__knobwrap small {
  font-size: .66rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #5a4a36;
  font-weight: 600;
}

.ret-05__dots {
  position: relative;
  width: 62px;
  height: 14px;
  margin-top: -4px;
}

.ret-05__dots i {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #5a4a36;
  top: 0;
}

.ret-05__dots i:nth-child(1) {
  left: 0;
}

.ret-05__dots i:nth-child(2) {
  left: 30%;
  top: -3px;
}

.ret-05__dots i:nth-child(3) {
  left: 50%;
  top: -5px;
}

.ret-05__dots i:nth-child(4) {
  left: 70%;
  top: -3px;
}

.ret-05__dots i:nth-child(5) {
  right: 0;
}

@media (max-width: 480px) {
  .ret-05__tape {
    gap: 30px;
  }

  .ret-05__knob {
    width: 50px;
    height: 50px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ret-05__reel,
    .ret-05__meter i {
    animation: none !important;
  }
}
Paste this into ChatGPT, Claude, Cursor, or any coding assistant. The block below is pre-framed with everything the AI needs to integrate this demo into your project — markup, styles, scoping notes, and the source URL. Hit Copy and paste straight into your chat.
Here's a working CSS Retro UI Design 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: Retro Cassette Player UI Web Component
Source: https://codefronts.com/design-styles/css-retro-designs/retro-cassette-player-ui-web-component/

A skeuomorphic tape deck modelled in pure CSS gradients — moulded plastic body with inset highlights, a recessed window with two spinning reels, an LCD with an animated VU meter, real pressable transport keys with travel, and three rotary knobs with pointer ticks. Major Mono Display + Oswald, warm 80s-hi-fi tones.
## HTML
```html
<div class="ret-05">
  <div class="ret-05__deck">
    <div class="ret-05__brand">
      <b>cassettone</b>
      <span>Stereo · Auto-Reverse · Dolby</span>
    </div>

    <div class="ret-05__window">
      <div class="ret-05__label">◦ SIDE A · MIXTAPE '88 ◦</div>
      <div class="ret-05__tape">
        <div class="ret-05__reel"></div>
        <div class="ret-05__reel" style="animation-duration:3.4s"></div>
      </div>
    </div>

    <div class="ret-05__lcd">
      <span class="t">▶ 02:14 / 04:51</span>
      <div class="ret-05__meter"><i></i><i></i><i></i><i></i><i></i><i></i></div>
    </div>

    <div class="ret-05__transport">
      <button class="ret-05__key">⏮</button>
      <button class="ret-05__key ret-05__key--play">▶</button>
      <button class="ret-05__key">⏸</button>
      <button class="ret-05__key">⏭</button>
      <button class="ret-05__key">⏹</button>
    </div>

    <div class="ret-05__knobs">
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--1"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Volume</small>
      </div>
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--2"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Bass</small>
      </div>
      <div class="ret-05__knobwrap">
        <div class="ret-05__knob ret-05__knob--3"></div>
        <div class="ret-05__dots"><i></i><i></i><i></i><i></i><i></i></div>
        <small>Treble</small>
      </div>
    </div>
  </div>
</div>
```
## CSS
```css
@import url('https://fonts.googleapis.com/css2?family=Major+Mono+Display&family=Oswald:wght@300;500;700&display=swap');

.ret-05,
.ret-05 *,
.ret-05 *::before,
.ret-05 *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.ret-05 ::selection {
  background: #e8743b;
  color: #1c140e;
}

.ret-05 {
  --case: #d8c5a8;
  --case-d: #b39d7c;
  --metal: #c9ccd1;
  --dark: #2a2420;
  --orange: #e8743b;
  --cream: #f3e9d6;
  --led: #7dff4f;
  font-family: 'Oswald',sans-serif;
  background: radial-gradient(120% 100% at 50% 0%,#5a4632,#2b211a 70%);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(16px,4vw,48px);
  color: var(--dark);
}
/* the plastic body: stacked gradients + inset highlights + drop shadow */

.ret-05__deck {
  width: min(560px,100%);
  background: linear-gradient(160deg,#e8d7b8,#c3ad88 55%,#a98f6b);
  border-radius: 22px;
  padding: 26px;
  box-shadow: inset 0 2px 2px rgba(255,255,255,.7), inset 0 -4px 8px rgba(0,0,0,.28), 0 30px 60px rgba(0,0,0,.55), 0 2px 0 rgba(0,0,0,.4);
  position: relative;
}

.ret-05__deck::before {
  content: '';
  position: absolute;
  inset: 11px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.25);
  pointer-events: none;
}

.ret-05__brand {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 18px;
}

.ret-05__brand b {
  font-family: 'Major Mono Display';
  font-size: 1.5rem;
  letter-spacing: .06em;
  color: #3a2f25;
  text-shadow: 0 1px 0 rgba(255,255,255,.5);
}

.ret-05__brand span {
  font-size: .7rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: #6b5a44;
  font-weight: 500;
}
/* cassette window: dark recess with spinning reels */

.ret-05__window {
  background: linear-gradient(180deg,#1b1612,#322820);
  border-radius: 12px;
  padding: 22px;
  margin-bottom: 22px;
  box-shadow: inset 0 4px 10px rgba(0,0,0,.85),inset 0 -1px 0 rgba(255,255,255,.08),0 1px 0 rgba(255,255,255,.4);
  position: relative;
  overflow: hidden;
}

.ret-05__tape {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
  position: relative;
}

.ret-05__tape::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 18%;
  right: 18%;
  height: 10px;
  transform: translateY(-50%);
  background: linear-gradient(180deg,#1a120b,#0d0805);
  border-radius: 2px;
  box-shadow: inset 0 1px 1px rgba(0,0,0,.8);
}

.ret-05__reel {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  position: relative;
  z-index: 2;
  background: radial-gradient(circle at 35% 30%,#5a5048,#221c16 70%);
  box-shadow: inset 0 0 0 6px #15110d,inset 0 0 14px rgba(0,0,0,.9),0 0 0 2px #3a3128;
  animation: ret-05-spin 3s linear infinite;
}

.ret-05__reel::before {
  content: '';
  position: absolute;
  inset: 24px;
  border-radius: 50%;
  background: repeating-conic-gradient(#d8cdbe 0 12deg,#8a7d6c 12deg 24deg);
  box-shadow: 0 0 0 3px #15110d;
}

.ret-05__reel::after {
  content: '';
  position: absolute;
  inset: 32px;
  border-radius: 50%;
  background: radial-gradient(circle,#2a221a,#0d0805);
}

@keyframes ret-05-spin {
  to {
    transform: rotate(360deg);
  }
}

.ret-05__label {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-family: 'Major Mono Display';
  font-size: .62rem;
  letter-spacing: .2em;
  color: var(--orange);
  z-index: 3;
  white-space: nowrap;
}
/* LCD + level meter */

.ret-05__lcd {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  background: #2f3a2c;
  border-radius: 8px;
  padding: 10px 16px;
  margin-bottom: 22px;
  box-shadow: inset 0 2px 6px rgba(0,0,0,.7);
  font-family: 'Major Mono Display';
  color: var(--led);
  text-shadow: 0 0 6px rgba(125,255,79,.6);
}

.ret-05__lcd .t {
  font-size: 1.1rem;
  letter-spacing: .05em;
}

.ret-05__meter {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  height: 22px;
}

.ret-05__meter i {
  width: 5px;
  background: var(--led);
  border-radius: 1px;
  animation: ret-05-eq 1.1s ease-in-out infinite;
}

.ret-05__meter i:nth-child(1) {
  height: 30%;
  animation-delay: 0s;
}

.ret-05__meter i:nth-child(2) {
  height: 60%;
  animation-delay: .15s;
}

.ret-05__meter i:nth-child(3) {
  height: 95%;
  animation-delay: .3s;
  background: #ffd23f;
}

.ret-05__meter i:nth-child(4) {
  height: 50%;
  animation-delay: .45s;
}

.ret-05__meter i:nth-child(5) {
  height: 75%;
  animation-delay: .6s;
  background: #ffd23f;
}

.ret-05__meter i:nth-child(6) {
  height: 40%;
  animation-delay: .75s;
}

@keyframes ret-05-eq {
  50% {
    height: 20%;
  }
}
/* transport buttons: real pressable plastic */

.ret-05__transport {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}

.ret-05__key {
  flex: 1;
  height: 48px;
  border-radius: 7px;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: #2a2018;
  background: linear-gradient(180deg,#efe2cb,#c7b18c);
  box-shadow: 0 4px 0 #9a805e,inset 0 1px 0 rgba(255,255,255,.8);
  transition: transform .06s,box-shadow .06s;
  display: grid;
  place-items: center;
}

.ret-05__key:hover {
  filter: brightness(1.04);
}

.ret-05__key:active {
  transform: translateY(4px);
  box-shadow: 0 0 0 #9a805e,inset 0 1px 3px rgba(0,0,0,.3);
}

.ret-05__key--play {
  background: linear-gradient(180deg,#f29a5c,#d8612a);
  color: #fff;
  box-shadow: 0 4px 0 #a8451a,inset 0 1px 0 rgba(255,255,255,.5);
}

.ret-05__key--play:active {
  box-shadow: 0 0 0 #a8451a,inset 0 1px 3px rgba(0,0,0,.4);
}
/* knobs */

.ret-05__knobs {
  display: flex;
  justify-content: space-around;
  align-items: flex-start;
}

.ret-05__knobwrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
}

.ret-05__knob {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  cursor: grab;
  position: relative;
  background: conic-gradient(from -135deg,#3a322a,#6a5e4f 50%,#2a241e);
  box-shadow: 0 5px 10px rgba(0,0,0,.5),inset 0 2px 3px rgba(255,255,255,.25),inset 0 -3px 6px rgba(0,0,0,.6);
}

.ret-05__knob::before {
  content: '';
  position: absolute;
  top: 6px;
  left: 50%;
  width: 4px;
  height: 18px;
  background: var(--orange);
  border-radius: 2px;
  transform: translateX(-50%);
  box-shadow: 0 0 5px rgba(232,116,59,.7);
}

.ret-05__knob--2 {
  transform: rotate(80deg);
}

.ret-05__knob--3 {
  transform: rotate(-70deg);
}

.ret-05__knobwrap small {
  font-size: .66rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #5a4a36;
  font-weight: 600;
}

.ret-05__dots {
  position: relative;
  width: 62px;
  height: 14px;
  margin-top: -4px;
}

.ret-05__dots i {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #5a4a36;
  top: 0;
}

.ret-05__dots i:nth-child(1) {
  left: 0;
}

.ret-05__dots i:nth-child(2) {
  left: 30%;
  top: -3px;
}

.ret-05__dots i:nth-child(3) {
  left: 50%;
  top: -5px;
}

.ret-05__dots i:nth-child(4) {
  left: 70%;
  top: -3px;
}

.ret-05__dots i:nth-child(5) {
  right: 0;
}

@media (max-width: 480px) {
  .ret-05__tape {
    gap: 30px;
  }

  .ret-05__knob {
    width: 50px;
    height: 50px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ret-05__reel,
    .ret-05__meter i {
    animation: none !important;
  }
}
```

Techniques used in this demo

conic-gradient()MDN ↗filterMDN ↗radial-gradient()MDN ↗@keyframesMDN ↗clamp()MDN ↗place-items / place-contentMDN ↗

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