style.css

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

html {
  font-size: 63.5%;
}
 
:root {
  --rad: .7rem;
  --dur: .3s;
  --color-dark: #fff;
  --color-light: #fff;
  --color-brand: dimgrey;
  --font-fam: 'Lato', sans-serif;
  --height: 5rem;
  --btn-width: 6rem;
  --bez: cubic-bezier(0, 0, 0.43, 1.49);
}


body {
  background-color: #253646;
  /* background-image: url("./pexels-nft-car-girl-4296349.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover; */
  width: 100%;
  height: 100vh;
}

nav .ul-list {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  height: 5rem;
  font-size: 2rem;
  list-style: none;
  padding: 0 4rem;
}

nav .list {
  padding: 0 3rem;
  transition: all .5s;
  height: 4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;

}

nav .list:hover {
  border: 2px solid #46c4c8;
  border-radius: 2rem;
  width: 10rem;
  background-color: cadetblue;
}

nav .list:nth-child(4):hover {
  width: 19rem;

}

nav .ul-list .list-item {
  display: flex;
  width: 50%;
  justify-content: space-between;
}

nav .ul-list h1 {
  font-size: 2.3rem;
  padding: 0.5rem 1rem;
  color: gainsboro;
}



form {
  position: relative;
  width: 30rem;
  background: var(--color-brand);
  border-radius: var(--rad);
  margin: 1rem;
}
input, button {
  height: var(--height);
  font-family: var(--font-fam);
  border: 0;
  color: var(--color-dark);
  font-size: 1.8rem;
}
input[type="search"] {
  outline: 0; 
  width: 100%;
  background: var(--color-light);
  color: black;
  padding: 1rem 1.6rem;
  border-radius: var(--rad);
  appearance: none;
  transition: all var(--dur) var(--bez);
  transition-property: width, border-radius;
  z-index: 1;
  position: relative;
}
button {
  display: none;
  position: absolute;
  top: 0;
  right: 0;
  width: var(--btn-width);
  font-weight: bold;
  background: var(--color-brand);
  border-radius: 0 var(--rad) var(--rad) 0;
}
input:not(:placeholder-shown) {
  border-radius: var(--rad) 0 0 var(--rad);
  width: calc(100% - var(--btn-width));
  + button {
    display: block;
  }
}
label {
  position: absolute;
  clip: rect(1px, 1px, 1px, 1px);
  padding: 0;
  border: 0;
  height: 1px;
  width: 1px;
  overflow: hidden;
}
.bar{
  width: 100%;
  height: 100%;
  background: cadetblue;
  border-radius: 0 2rem 0 0;
}

.main-card {
  display: flex;
  width: 100%;
  height: 84%;
  align-items: center;
  justify-content: center;
}

.pause {
  display: none;
  transition: all .2s;

}

#hide {
  display: none;
  transition: all .2s;
}

#unhide {
  display: flex;
  transition: all .2s;

}

.all {

  width: 33.33%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;

}

.comman {
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  filter: drop-shadow(0px 5px 3px black);
}


/* .side {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 80%;
  height: 22%;
  background: #f6f6f6;
  border-radius: 1.5rem;
  margin: 3rem;
  font-size: 2rem;
  cursor: pointer;
  transition: all .2s;
} */

.sondInfo {
  display: flex;
  align-items: start;
  justify-content: center;
  height: 100vh;
}

/* .info-song{
  padding: 1rem 0;
} */
/* sec Card */
.search-bar {
  background: #f5f5f5;
  width: 80%;
  display: flex;
  height: 80%;
  flex-direction: column;
  align-items: center;
  border-radius: 0 2rem 2rem 0;
  transform: translate(0px, 6rem);
}

.img img {
  width: 20rem;
  border-radius: 50%;
  height: 20rem;
}

.player-btn {
  width: 33.3%;
}

.img {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
}

.rotate {
  animation: rotate 1s linear infinite;
}

.player {
  align-items: center;
  justify-content: space-between;
  background: #f5f5f5f5;
  height: 95%;
  font-size: 2rem;
  border-radius: 2rem;
  box-shadow: inset 0 -1px 1px rgba(255, 255, 255, 0.2);

}

.search {

  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 10%;
  background: cadetblue;
  border-radius: 0 2rem 0 0;

}

/* .search input {
  width: 80%;
  height: 72%;
  padding: 1rem;
  font-size: 2rem;
  border-radius: 2rem;
  outline: none;
} */
.song-list-item{
  display: flex;
  justify-content: space-around;
  align-items: center;
  width: 100%;
  padding: 1rem;
  cursor: pointer;
  border: 1px solid cadetblue;
}
.side-name{
  display: flex;
    flex-direction: column;
    width: 100%;
    font-size: 1.5rem;
    padding: 0 0 0 3rem;
}
.info-song {
 
  width: 100%;
  font-size: 1.4rem;
  text-align: center;

}

.artist {

  color: cadetblue;
  font-size: 1.2rem;

}

.buttons {
  display: flex;
  justify-content: center;
  width: 100%;
  height: 35%;
  font-size: 4rem;
  background: cadetblue;
  align-items: center;
  flex-direction: column;
  border-radius: 0 0 2rem 2rem;

}

.plus-btn {
  /* position: absolute; */
  font-size: 5.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 32%;
  cursor: pointer;
}

.add-btn:hover,
.list-btn:hover {
  background-color: #000;
  color: aliceblue;
}

.add {
  transition: all .2s;
  font-size: 6rem;
}

.add-btn:hover .add {
  animation: swing .2s alternate;

}

.add-btn,
.list-btn {
  background: #f4f4f4f4;
  width: 100%;
  border-radius: 0 2rem 2rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
  /* height: 7rem; */
  transition: all .3s;
}

.list-btn {
  border-radius: 2rem 0 0 2rem;
}

.bg {
  /* margin-bottom: 4.5rem; */
  /* transform: translateY(-50%); */
  height: 0.6rem;
  border-top: solid 1px #000;
  border-radius: 10px;
  background: none;
  width: 100%;
  box-shadow: inset 0 -1px 1px rgba(255, 255, 255, 0.2);
  cursor: pointer;
  /* overflow: hidden; */
  /* box-sizing: border-box; */
}

.p {
  font-size: 2rem;
  transform: translate(0rem, -6rem);
  position: absolute;
  display: flex;
  justify-content: space-between;
  width: 32%;
}

#progress {
  display: flex;
  width: 100%;
  top: 0px;
  background: black;
  height: 100%;
  transition: all .1s;
  position: relative;
  cursor: pointer;
}

/* #progress::after{
  content: "";
  position: absolute;
  /* top: -8px; */
/* width: 20px;
  height: 20px;
  border-radius: 10px;
  background-color: #f33; 
} */
.controals {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  transform: translate(0rem, 2rem);

}

.btn {
  display: flex;
  width: 15%;
  height: 80%;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

.track,
.play {
  transition: all .3s;
  cursor: pointer;

}

.prv-btn:hover , .next-btn:hover {
  font-size: 4.8rem;
  color: white;
  filter: drop-shadow(4px 7px 6px black);
}

.btn-play:hover {
  background: #fff;
  color: black;

}

.btn-play {
  width: 20%;
  transition: all .2s;
  background: black;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  width: 8rem;
  height: 8rem;
  filter: drop-shadow(4px 7px 6px black);

}
#songlist{
  overflow-y: scroll;
}
::-webkit-scrollbar {
  width: 0;
  background-color: #F5F5F5;
}

.song-item {
  height: 90%;
  width: 80%;
  background: cadetblue;
  display: flex;
  flex-direction: column;
  transform: translate(4rem, -2rem);
  border-radius: 2rem 0 0 2rem;
  box-shadow: inset 0 -1px 1px rgba(255, 255, 255, 0.2);

}

.list-title {
  width: 100%;
  background: cadetblue;
  height: 15%;
  display: flex;
  justify-content: start;
  align-items: center;
  color: #fff;
  padding: 2rem;
  border-radius: 2rem 0 0 0;
  font-size: 1.5rem;
  position: static;


}
.playlist-img{
  width: 20%;
  height: 70%;
}
.playlist-img img{
  width: 100%;
  height: 100%;
}
/* .list-song-item{
  width: 33.33%;
} */

.remove-btn
{
  font-size: 3rem;
  background: cadetblue;
  border-radius: 2rem 0 0 2rem;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 5rem;
  width: 15%;
  transition: all .2s;

}


.playlist{
  padding: 0 0 0 1rem;
  width: 80%;
  font-size: 1.5rem;
}

.list-song {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.8rem;
  background: #fff;
  width: 100%;
  cursor: pointer;
  transition: all .2s;
  padding: 1rem 0 1rem 1rem;
}
.Side-next{
  display: flex;
  flex-direction: column;
  overflow-y: scroll;
}
.list-song:hover,
.song-list-item:hover {
  background-color: #354c62;
  color: #fff;
}
.list-song:hover .artist
{
   color: aquamarine;;
}
.song-list-item:hover .artist
{
   color: aquamarine;;
}
.list-song:hover .remove-btn
{
  background: #f5f5f5;
  color: #000;
}
.song-item ul {
  display: flex;
  width: 100%;
  height: 100%;
  flex-direction: column;
  overflow-y: scroll;

}

@keyframes swing {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(180deg);

  }


}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }

  50% {
    transform: rotate(180deg);
  }

  100% {
    transform: rotate(360deg);

  }


}