<div class="player-topbar">
      <div>
        <span class="eyebrow">NOW PLAYING</span>
        <h1>Midnight Drive</h1>
      </div>

<div class="track-meta">
      <div>
        <h2 id="trackTitle">Midnight Drive</h2>
        <p id="artistName">Nova Skyline</p>
      </div>

</div>

</div>

<div class="track-info">
          <strong>Midnight Drive</strong>
          <span>Nova Skyline</span>
        </div>

<div class="track-info">
          <strong>Electric Rain</strong>
          <span>Glass Avenue</span>
        </div>

<div class="track-info">
          <strong>After Hours</strong>
          <span>Signal Bloom</span>
        </div>

</div>

* {
  box-sizing: border-box;
}

:root {
  --bg: #05070d;
  --card: rgba(12, 16, 28, 0.78);
  --border: rgba(255, 255, 255, 0.10);
  --text: #f8fafc;
  --muted: rgba(255, 255, 255, 0.52);
  --accent: #7c5cff;
  --accent-2: #20d6ff;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family:
    Inter,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

body {
  background:
    radial-gradient(circle at 20% 20%, rgba(124, 92, 255, .25), transparent 35%),
    radial-gradient(circle at 80% 70%, rgba(32, 214, 255, .18), transparent 32%),
    linear-gradient(145deg, #05070d, #0b1020 65%, #060812);
  color: var(--text);
}

button,
input {
  font: inherit;
}

.player-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 30px;
}

.player-card {
  width: min(420px, 94vw);
  padding: 24px;

border: 1px solid var(--border);
  border-radius: 28px;

background: var(--card);
  backdrop-filter: blur(22px);

box-shadow:
    0 40px 100px rgba(0, 0, 0, .55),
    inset 0 1px 0 rgba(255,255,255,.04);
}

.player-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--muted);
}

.player-topbar h1 {
  margin: 5px 0 0;
  font-size: 15px;
  font-weight: 600;
}

.icon-btn {
  border: 1px solid var(--border);
  border-radius: 50%;

background: rgba(255,255,255,.05);
  color: white;

cursor: pointer;

transition:
    transform .2s,
    background .2s,
    border-color .2s;
}

.icon-btn:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.18);
}

.icon-btn {
  width: 38px;
  height: 38px;
}

.icon-btn.small {
  width: 34px;
  height: 34px;
  font-size: 14px;
}

.icon-btn.medium {
  width: 44px;
  height: 44px;
}

.icon-btn.active {
  color: #9c8cff;
  border-color: rgba(124,92,255,.6);
}

.album-wrap {
  position: relative;
  width: 280px;
  height: 280px;

margin: 28px auto 26px;
}

.album-glow {
  position: absolute;
  inset: 15%;

border-radius: 50%;

background:
    linear-gradient(135deg, #815fff, #22d3ee);

filter: blur(55px);
  opacity: .55;
}

.album-art {
  position: relative;

width: 100%;
  height: 100%;

border-radius: 26px;
  overflow: hidden;

background:
    radial-gradient(circle at 70% 25%, rgba(255,255,255,.25), transparent 20%),
    linear-gradient(145deg, #1f123c, #42176d 38%, #136985 75%, #07111f);

box-shadow:
    0 30px 60px rgba(0,0,0,.45);

transition: transform .4s ease;
}

.album-art.playing {
  animation: floatArt 4s ease-in-out infinite;
}

@keyframes floatArt {
  0%,
  100% {
    transform: translateY(0) rotate(-1deg);
  }

50% {
    transform: translateY(-6px) rotate(1deg);
  }
}

.album-inner {
  width: 100%;
  height: 100%;

display: flex;
  flex-direction: column;
  justify-content: flex-end;

padding: 26px;
}

.album-title {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -3px;
}

.album-subtitle {
  margin-top: -6px;
  font-size: 15px;
  letter-spacing: 7px;
  opacity: .65;
}

.track-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.track-meta h2 {
  margin: 0;
  font-size: 21px;
}

.track-meta p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.equalizer {
  display: flex;
  align-items: flex-end;
  gap: 3px;

height: 25px;
}

.equalizer span {
  width: 3px;
  height: 7px;

border-radius: 4px;

background:
    linear-gradient(to top, var(--accent), var(--accent-2));

animation: equalize .6s ease-in-out infinite alternate;
  animation-play-state: paused;
}

.equalizer span:nth-child(2) {
  animation-delay: .2s;
}

.equalizer span:nth-child(3) {
  animation-delay: .4s;
}

.equalizer span:nth-child(4) {
  animation-delay: .1s;
}

.equalizer.playing span {
  animation-play-state: running;
}

@keyframes equalize {
  from {
    height: 5px;
  }

to {
    height: 24px;
  }
}

.progress-area {
  margin-top: 24px;
}

input[type="range"] {
  width: 100%;
  height: 4px;

appearance: none;

border-radius: 999px;

background:
    linear-gradient(
      to right,
      var(--accent) 0%,
      var(--accent-2) 28%,
      rgba(255,255,255,.12) 28%,
      rgba(255,255,255,.12) 100%
    );

cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  appearance: none;

width: 13px;
  height: 13px;

border-radius: 50%;

background: white;

box-shadow:
    0 0 0 4px rgba(124,92,255,.22);
}

.time-row {
  display: flex;
  justify-content: space-between;

margin-top: 7px;

color: var(--muted);
  font-size: 10px;
}

.controls {
  display: flex;
  align-items: center;
  justify-content: center;

gap: 18px;

margin: 24px 0;
}

.play-btn {
  width: 62px;
  height: 62px;

border: 0;
  border-radius: 50%;

background:
    linear-gradient(135deg, #ffffff, #dfe5ff);

color: #0a0d15;

font-size: 20px;

cursor: pointer;

box-shadow:
    0 10px 30px rgba(124,92,255,.35);

transition:
    transform .2s,
    box-shadow .2s;
}

.play-btn:hover {
  transform: scale(1.06);

box-shadow:
    0 14px 35px rgba(124,92,255,.48);
}

.volume-row {
  display: flex;
  align-items: center;

gap: 10px;

padding: 12px 14px;

border: 1px solid var(--border);
  border-radius: 12px;

background: rgba(255,255,255,.03);
}

.volume-row input {
  flex: 1;
}

.playlist {
  margin-top: 18px;

padding-top: 16px;

border-top: 1px solid var(--border);
}

.playlist-title {
  margin-bottom: 9px;

color: var(--muted);

font-size: 11px;
  font-weight: 700;

letter-spacing: 1.3px;
  text-transform: uppercase;
}

.track {
  width: 100%;

display: grid;
  grid-template-columns: 32px 1fr auto;
  align-items: center;

gap: 10px;

padding: 11px 10px;

border: 0;
  border-radius: 12px;

background: transparent;
  color: white;

cursor: pointer;

text-align: left;

transition:
    background .18s,
    transform .18s;
}

.track:hover {
  background: rgba(255,255,255,.05);
}

.track.active {
  background: rgba(124,92,255,.12);
}

.track-number {
  color: rgba(255,255,255,.35);
  font-size: 11px;
}

.track-info {
  display: flex;
  flex-direction: column;
}

.track-info strong {
  font-size: 12px;
}

.track-info span {
  margin-top: 3px;

color: var(--muted);
  font-size: 10px;
}

.track-length {
  color: var(--muted);
  font-size: 10px;
}

@media (max-width: 500px) {

.player-card {
    padding: 20px;
  }

.album-wrap {
    width: 235px;
    height: 235px;
  }

}

const audio =
  document.getElementById("audioPlayer");

const playButton =
  document.getElementById("playBtn");

const albumArt =
  document.getElementById("albumArt");

const equalizer =
  document.getElementById("equalizer");

const seekBar =
  document.getElementById("seekBar");

const volumeBar =
  document.getElementById("volumeBar");

const favoriteBtn =
  document.getElementById("favoriteBtn");

const shuffleBtn =
  document.getElementById("shuffleBtn");

const repeatBtn =
  document.getElementById("repeatBtn");

const title =
  document.getElementById("trackTitle");

const artist =
  document.getElementById("artistName");

const currentTime =
  document.getElementById("currentTime");

const duration =
  document.getElementById("duration");

const tracks =
  document.querySelectorAll(".track");

/* REAL AUDIO PLAYLIST */

const playlist = [
  {
    title: "SoundHelix Song 1",
    artist: "SoundHelix",
    src: "https://www.soundhelix.com/examples/mp3/SoundHelix-Song-1.mp3"
  },

{
    title: "SoundHelix Song 2",
    artist: "SoundHelix",
    src: "https://www.soundhelix.com/examples/mp3/SoundHelix-Song-2.mp3"
  },

{
    title: "SoundHelix Song 3",
    artist: "SoundHelix",
    src: "https://www.soundhelix.com/examples/mp3/SoundHelix-Song-3.mp3"
  }
];

let currentTrack = 0;

/* LOAD TRACK */

function loadTrack(index) {

currentTrack = index;

const track =
    playlist[index];

audio.src =
    track.src;

title.textContent =
    track.title;

artist.textContent =
    track.artist;

seekBar.value = 0;

currentTime.textContent =
    "0:00";

tracks.forEach(
    function(item) {

item.classList.remove(
        "active"
      );

}
  );

if (tracks[index]) {

tracks[index]
      .classList.add(
        "active"
      );

}

/* PLAY */

function playTrack() {

audio.play();

playButton.textContent =
    "❚❚";

albumArt.classList.add(
    "playing"
  );

equalizer.classList.add(
    "playing"
  );

}

/* PAUSE */

function pauseTrack() {

audio.pause();

playButton.textContent =
    "▶";

albumArt.classList.remove(
    "playing"
  );

equalizer.classList.remove(
    "playing"
  );

}

/* PLAY BUTTON */

playButton.addEventListener(
  "click",
  function() {

if (audio.paused) {

playTrack();

} else {

pauseTrack();

}

}
);

/* NEXT */

document
  .getElementById("nextBtn")
  .addEventListener(
    "click",
    function() {

if (
        shuffleBtn.classList.contains(
          "active"
        )
      ) {

currentTrack =
          Math.floor(
            Math.random() *
            playlist.length
          );

} else {

currentTrack++;

if (
          currentTrack >=
          playlist.length
        ) {

currentTrack = 0;

}

loadTrack(
        currentTrack
      );

playTrack();

}
  );

/* PREVIOUS */

document
  .getElementById("prevBtn")
  .addEventListener(
    "click",
    function() {

currentTrack--;

if (currentTrack < 0) {

currentTrack =
          playlist.length - 1;

}

loadTrack(
        currentTrack
      );

playTrack();

}
  );

/* PLAYLIST CLICK */

tracks.forEach(
  function(track) {

track.addEventListener(
      "click",
      function() {

const index =
          Number(
            track.dataset.index
          );

loadTrack(
          index
        );

playTrack();

}
    );

}
);

/* AUDIO TIME UPDATE */

audio.addEventListener(
  "timeupdate",
  function() {

if (!audio.duration) {
      return;
    }

const percent =
      (
        audio.currentTime /
        audio.duration
      ) *
      100;

seekBar.value =
      percent;

updateRange(
      seekBar
    );

currentTime.textContent =
      formatTime(
        audio.currentTime
      );

}
);

/* TRACK DURATION */

audio.addEventListener(
  "loadedmetadata",
  function() {

duration.textContent =
      formatTime(
        audio.duration
      );

}
);

/* SEEK */

seekBar.addEventListener(
  "input",
  function() {

if (!audio.duration) {
      return;
    }

const time =
      (
        seekBar.value /
        100
      ) *
      audio.duration;

audio.currentTime =
      time;

updateRange(
      seekBar
    );

}
);

/* VOLUME */

audio.volume =
  volumeBar.value /
  100;

volumeBar.addEventListener(
  "input",
  function() {

audio.volume =
      volumeBar.value /
      100;

updateRange(
      volumeBar
    );

}
);

/* SONG FINISHED */

audio.addEventListener(
  "ended",
  function() {

if (
      repeatBtn.classList.contains(
        "active"
      )
    ) {

audio.currentTime = 0;

playTrack();

return;

}

currentTrack++;

if (
      currentTrack >=
      playlist.length
    ) {

currentTrack = 0;

}

loadTrack(
      currentTrack
    );

playTrack();

}
);

/* FAVORITE */

favoriteBtn.addEventListener(
  "click",
  function() {

favoriteBtn.classList.toggle(
      "active"
    );

favoriteBtn.textContent =
      favoriteBtn.classList.contains(
        "active"
      )
        ? "♥"
        : "♡";

}
);

/* SHUFFLE */

shuffleBtn.addEventListener(
  "click",
  function() {

shuffleBtn.classList.toggle(
      "active"
    );

}
);

/* REPEAT */

repeatBtn.addEventListener(
  "click",
  function() {

repeatBtn.classList.toggle(
      "active"
    );

}
);

/* FORMAT TIME */

function formatTime(seconds) {

if (
    !Number.isFinite(seconds)
  ) {

return "0:00";

}

const minutes =
    Math.floor(
      seconds / 60
    );

const remaining =
    Math.floor(
      seconds % 60
    );

return (
    minutes +
    ":" +
    String(
      remaining
    ).padStart(
      2,
      "0"
    )
  );

}

/* RANGE COLOR */

function updateRange(input) {

const value =
    input.value;

input.style.background =
    `
    linear-gradient(
      to right,
      #7c5cff 0%,
      #20d6ff ${value}%,
      rgba(255,255,255,.12) ${value}%,
      rgba(255,255,255,.12) 100%
    )
    `;

}

/* INITIALIZE */

loadTrack(0);

updateRange(
  seekBar
);

updateRange(
  volumeBar
);

Liveweave: Generative AI Web Editor & HTML/CSS/JS Playground