@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@100;200;300;400;500;600;700;800;900&display=swap');

* {
  font-family: 'Montserrat', sans-serif;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  text-decoration: none;
}

*::after,
*::before {
  padding: 0;
  margin: 0;
}

:root {
  --main-color: #ffffff;
  --main-shadow: rgb(0, 0, 0, 0.15);
  --btn-color: orange;
  --text-color: #333;
  --bar-color: brown;
  --inactive: #e3e3e3;
  --inactive-hover: #bcbcbc;
}

html {
  font-size: 10px;
  user-select: none;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: url(./images/iphone.jpg) no-repeat cover;
}

/*flex center between*/
footer,
li,
.pl-head,
.top-bar,
.timer,
.controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/*player*/

.player {
  overflow: hidden;
  width: 32rem;
  position: relative;
  border-radius: 1.5rem;
  padding: 2.5rem 3rem;
  background: var(--main-color);
  box-shadow: 0 0.5rem 1.5rem var(--main-shadow);
}

/*volume*/

.volume-area {
  display: flex;
  width: 100%;
  margin: 0 3rem;
  height: 1rem;
  background-color: var(--inactive);
  border-radius: 5rem;
  cursor: pointer;
  transition: all 0.2s linear;
}

.volume-area:hover {
  background-color: var(--inactive-hover);
}

.volume-bar {
  position: relative;
  height: inherit;
  width: 100%;
  border-radius: inherit;
  background: linear-gradient(
    90deg,
    var(--btn-color) 0%,
    var(--bar-color) 100%
  );
  transition: all 0.5s ease-out;
}

#volume_on {
  opacity: 0.3;
}

.volume-bar::before {
  content: '';
  position: absolute;
  height: 1.5rem;
  width: 1.5rem;
  background: var(--bar-color);
  border-radius: inherit;
  top: 50%;
  transform: translateY(-50%);
  right: -0.5rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.volume-area:hover .volume-bar::before {
  opacity: 1;
}

/*slider*/

.slider {
  position: relative;
  max-width: 25.6rem;
  height: 25.6rem;
  overflow: hidden;
  margin-top: 2.5rem;
  border-radius: 1.5rem;
  box-shadow: 0 0.5rem 1.5rem var(--main-shadow);
  transition: all 0.2s linear;
  cursor: pointer;
  background-color: var(--inactive);
}

.slider:hover {
  box-shadow: 0 0.8rem 1.8rem var(--main-shadow);
  background-color: var(--inactive-hover);
  transition: all 0.5s ease-out;
}

.slider img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  padding: 1rem;
  border-radius: 2rem;
  transition: all 0.5s ease-out;
  background: transparent;
}

.layer {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  background: linear-gradient(
    90deg,
    var(--btn-color) 0%,
    var(--bar-color) 100%
  );
  transition: all 0.5s ease-out;
  opacity: 0;
}

/*song info*/

.song-info {
  text-align: center;
  margin: 3rem 0;
  color: var(--text-color);
}

.name {
  font-size: 2.1rem;
}

.artist {
  font-size: 1.8rem;
  opacity: 0.9;
}

/*progress bar*/

.progress-area {
  width: 100%;
  height: 1rem;
  background-color: var(--inactive);
  border-radius: 5rem;
  cursor: pointer;
  transition: all 0.2s linear;
}

.progress-area:hover {
  background-color: var(--inactive-hover);
}

.progress-bar {
  position: relative;
  height: inherit;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(
    90deg,
    var(--btn-color) 0%,
    var(--bar-color) 100%
  );
  transition: all 0.5s ease-out;
}

.progress-bar::before {
  content: '';
  position: absolute;
  height: 1.5rem;
  width: 1.5rem;
  background: var(--bar-color);
  border-radius: inherit;
  top: 50%;
  transform: translateY(-50%);
  right: -0.5rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.progress-area:hover .progress-bar::before {
  opacity: 1;
}

.timer {
  padding-top: 0.5rem;
}

.timer span {
  font-size: 1.3rem;
  color: var(--text-color);
}

/*controls*/

.controls {
  margin: 2rem 0 0.5rem;
}

#close,
.pl-head .pl-row span,
.controls span,
.top-bar span {
  font-size: 3rem;
  user-select: none;
  background: linear-gradient(var(--btn-color) 0%, var(--bar-color) 100%);
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
}

.controls span:nth-child(2) {
  font-size: 4.3rem;
  margin-right: -1.3rem;
}

.controls span:nth-child(4) {
  font-size: 4.3rem;
  margin-left: -1.3rem;
}

.play-pause {
  width: 5.4rem;
  height: 5.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  box-shadow: 0 0 0.5rem var(--btn-color);
  background: linear-gradient(var(--main-color) 0%, var(--inactive) 100%);
}

.play-pause::before {
  content: '';
  position: absolute;
  width: 4.3rem;
  height: 4.3rem;
  background: linear-gradient(var(--btn-color) 0%, var(--bar-color) 100%);
  border-radius: inherit;
}

.play-pause:hover:before {
  background: linear-gradient(var(--bar-color) 0%, var(--btn-color) 100%);
}

.play-pause span {
  position: relative;
  width: 4.3rem;
  height: 4.3rem;
  line-height: 4.3rem;
  text-align: center;
  background: inherit;
  border-radius: inherit;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.playlist {
  position: absolute;
  left: 0;
  width: 100%;
  height: 50rem;
  padding: inherit;
  border-radius: inherit;
  background: inherit;
  box-shadow: inherit;
  bottom: -90%;
  pointer-events: none;
  transition: all 0.5s ease-out;
  z-index: 1;
}

.playlist.open {
  bottom: 0%;
  pointer-events: auto;
}

.pl-head .pl-row {
  display: flex;
  align-items: center;
  color: var(--text-color);
  font-size: 1.9rem;
}

.icons {
  width: 2rem;
  height: 2rem;
  cursor: auto;
}

.pl-head .pl-row span {
  cursor: auto;
}

.pl-head .pl-row p {
  color: var(--bar-color);
  margin-left: 0.5rem;
}

.input-add-file {
  display: block;
  width: 0;
  height: 0;
}

#playlist_add {
  cursor: pointer;
  transition: all 0.2s linear;
}

#playlist_add:hover {
  color: var(--inactive-hover);
}

ul {
  overflow-y: auto;
  margin: 1rem 0;
  max-height: 41rem;
}

ul::-webkit-scrollbar {
  width: 0;
}

ul li {
  list-style: none;
  font-weight: 500;
  padding-bottom: 1rem;
  font-size: 1.6rem;
  cursor: pointer;
  opacity: 0.5;
}

.pl-border {
  border-bottom: 0.1rem solid var(--inactive);
}

ul div:last-child {
  border-bottom: none;
}

.pl-name {
  color: var(--inactive-hover);
}

.pl-artist {
  font-size: 1.6rem;
  color: var(--text-color);
}

ul li .pl-row p {
  font-size: 1.5rem;
  opacity: 0.6;
}

.duration {
  font-size: 1.4rem;
  opacity: 0.6;
}

ul li.playing {
  opacity: 1;
  pointer-events: none;
}

.material-symbols-outlined {
  transition: all 0.5s ease-out;
  cursor: pointer;
}

/*footer*/

footer {
  width: 32rem;
  justify-content: space-between;
  margin-top: 3rem;
}

.svg-git {
  display: flex;
  flex-direction: column;
  height: 4.3rem;
  /* fill: var(--inactive-hover); */
  fill: black;
  transition: all 0.2s linear;
}
.svg-git span {
  margin: auto;
  /* color: var(--inactive-hover); */
  color: black;
  font-size: 1.4rem;
  width: 6rem;
  height: 2rem;
  font-weight: 700;
  text-align: center;
}

.svg-git svg {
  margin: auto;
  width: 3rem;
  height: 2rem;
}

.text-footer {
  font-size: 1.4rem;
  font-weight: 700;
  text-decoration: none;
  /* color: var(--inactive-hover); */
  color: black;
  transition: all 0.2s linear;
}

.svg-rss {
  width: 6rem;
  height: 4rem;
  fill: var(--inactive-hover);
  transition: all 0.2s linear;
}

footer a {
  transition: all 0.3s ease-in-out;
  opacity: 0.15;
}

footer a:hover {
  opacity: 0.75;
}