play.css

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

.container {
    width: 100%;
    height: 100vh;
    background: #333;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    
}

.player {
    background: conic-gradient(at top right, rgb(145, 77, 113), rebeccapurple);
    width: 400px;
    padding: 25px 35px;
    text-align: center;
    border-radius: 3px;
   
}

nav {
    display: flex;
    justify-content: space-between;
}

nav .circle {
    background: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 5px 10px rgba(255, 26, 0, 0.22);
    line-height: 40px;
    color: rgb(86, 77, 82);

}

.song-img {
    width: 100px;
    border-radius: 50%;
    border: 5px solid #222020;
    ;
    box-shadow: 0 5px 10px rgba(255, 26, 0, 0.22);
}

.player h1 {
    font-size: 20px;
    font-weight: 400;
    color: #222020;
    margin-top: 20px;
}

.player p {
    font-size: 14px;
    color: #222020;
}

#progress {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: #222020;
    border-radius: 4px;
    cursor: pointer;
    margin:40px 0;
}
#progress::-webkit-slider-thumb{
    -webkit-appearance: none;
    background: conic-gradient(at top right, rgb(145, 77, 113), rebeccapurple);
width: 30px;
height: 30px;
border-radius: 50%;
border: 8px solid white;
box-shadow: 0 5px 5px rgba(255, 26, 0, 0.22);
}
.control div{
    width: 60px;
    height: 60px;
    margin: 20px;
    background: white;
    display: inline-flex;
    align-items: center;
    border-radius: 50%;
    justify-content: center;
    color:darkorchid;
    cursor: pointer;
    box-shadow: 0 10px 20px rgba(255, 26, 0, 0.22);
}
.control div:nth-child(2){
    transform:scale(1.5);
    background:darkorchid;
    color: white;
}