/*-----------------------------------*\
  #style.css
\*-----------------------------------*/

:root {
  --eerie-black_a95: hsla(204, 9%, 11%, 0.95);
  --eerie-black_a50: hsla(204, 9%, 11%, 0.5);
  --eerie-black: hsl(204, 9%, 11%);
  --gainsboro: hsl(225, 7%, 89%);
  --charcoal: hsl(203, 9%, 28%);
  --silver-sand: hsl(208, 12%, 78%);
  --light-sky-blue: hsl(200, 100%, 73%);
  --prussian-blue: hsl(196, 100%, 14%);
  --black: hsl(0, 0%, 0%);
  --black_a50: hsla(0, 0%, 0%, 0.5);
  --black_a20: hsla(0, 0%, 0%, 0.2);
  --light-sky-blue_a8: hsla(200, 100%, 73%, 0.08);
  --light-sky-blue_a12: hsla(200, 100%, 73%, 0.12);
  --silver-sand_a8: hsla(208, 12%, 78%, 0.08);
  --silver-sand_a12: hsla(208, 12%, 78%, 0.12);
  
  --background: var(--eerie-black);
  --background-opacity: var(--eerie-black_a95);
  --on-background: var(--gainsboro);
  --surface-variant: var(--charcoal);
  --on-surface-variant: var(--silver-sand);
  --on-surface-variant-hover: var(--light-sky-blue_a8);
  --on-surface-variant-focus: var(--light-sky-blue_a12);
  --primary: var(--light-sky-blue);
  --on-primary: var(--prussian-blue);

  --gradient: linear-gradient(180deg, hsla(204, 9%, 11%, 0.90) 60%, transparent 100%);
  --ff-inter: 'Inter', sans-serif;
  --headline-sm: 2.4rem;
  --title-lg: 2.2rem;
  --label-lg: 1.4rem;
  --label-md: 1.2rem;
  --fw-400: 400;
  --fw-500: 500;
  --shadow-1: 0 1px 4px 1px var(--black_a20);
  --shadow-2: 0 1px 4px 1px var(--black_a50);
  --radius-24: 24px;
  --radius-16: 16px;
  --radius-12: 12px;
  --radius-pill: 100px;
  --radius-circle: 50%;
  --transition-1: 200ms cubic-bezier(0.2, 0, 0, 1);
  --transition-2: 300ms cubic-bezier(0.2, 0, 0, 1);
}

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

li { list-style: none; }
a, img, span, input, button { display: block; }
a { text-decoration: none; color: inherit; }
img { height: auto; }
input, button { background: none; border: none; font: inherit; }
input { width: 100%; }
button { cursor: pointer; }
html { font-family: var(--ff-inter); font-size: 10px; scroll-behavior: smooth; }
body {
  background-color: var(--black);
  color: var(--on-background);
  font-size: 1.6rem;
  line-height: 1.5;
  height: 100vh;
  min-width: 250px;
  background-image: url("../images/poster-1.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  overflow: hidden; /* ברירת מחדל - ללא גלילה במסכים גדולים */
}
body.modalActive { overflow: hidden; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background-color: transparent; border-radius: var(--radius-pill); }
body:hover::-webkit-scrollbar-thumb { background-color: var(--surface-variant); }

.material-symbols-rounded {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' -25, 'opsz' 24;
  width: 1em;
  height: 1em;
  overflow: hidden;
  user-select: none;
}
.wrapper { display: flex; align-items: center; }
.title-lg { font-size: var(--title-lg); font-weight: var(--fw-400); }
.btn-icon {
  color: var(--on-surface-variant);
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-circle);
}
.btn-icon:hover { background-color: var(--on-surface-variant-hover); }
.btn-icon:is(:focus, :focus-visible) { background-color: var(--on-surface-variant-focus); }
.img-cover { width: 100%; height: 100%; object-fit: cover; }
.headline-sm { font-size: var(--headline-sm); font-weight: var(--fw-400); }
.label-lg, .label-md { font-weight: var(--fw-500); }
.label-lg { font-size: var(--label-lg); letter-spacing: 0.1px; }
.label-md { font-size: var(--label-md); letter-spacing: 0.5px; }

.top-bar {
  position: fixed;
  top: 0;
  left: 0;
  background-color: var(--background-opacity);
  min-width: 250px;
  width: 100%;
  height: 64px;
  padding-inline: 16px;
  justify-content: space-between;
  backdrop-filter: blur(50px);
  box-shadow: var(--shadow-1);
  z-index: 2;
}
.logo { gap: 12px; }

.volume { display: none; }
.player {
  --padding: 24px;
  background-image: var(--gradient);
  padding: var(--padding);
  padding-block-start: calc(64px + var(--padding));
  height: 100vh;
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  text-align: center;
  backdrop-filter: blur(30px);
  overflow-y: hidden; /* ברירת מחדל - ללא גלילה במסכים גדולים */
}
.player:hover::-webkit-scrollbar-thumb { background-color: var(--surface-variant); }
.player .container {
  width: 100%;
  display: grid;
  grid-template-rows: auto auto;
  gap: 24px;
}
.music-banner {
  aspect-ratio: 1 / 1;
  background-color: var(--surface-variant);
  max-width: 400px;
  margin-inline: auto;
  align-self: center;
  overflow: hidden;
  border-radius: var(--radius-24);
}
.label-wrapper {
  justify-content: center;
  opacity: 0.8;
  margin-block: 8px 4px;
}
.label-wrapper span:first-child::after {
  content: "|";
  display: inline-block;
  margin-inline: 4px;
}
.artist { opacity: 0.6; margin-block-end: 36px; }
.seek-control { margin-block-end: 20px; }
.range-wrapper { position: relative; }
.range { appearance: none; cursor: pointer; }
.range::-webkit-slider-runnable-track {
  appearance: none;
  background-color: var(--surface-variant);
  height: 6px;
  width: 100%;
  border-radius: var(--radius-pill);
}
.range-fill {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 6px;
  background-color: var(--primary);
  border-radius: var(--radius-pill);
  pointer-events: none;
}
.range::-webkit-slider-thumb {
  appearance: none;
  background-color: var(--primary);
  width: 16px;
  height: 16px;
  margin-block-start: -5px;
  border-radius: var(--radius-pill);
  transition: var(--transition-1);
}
.range::-webkit-slider-thumb:hover { box-shadow: 0 0 0 12px var(--on-surface-variant-hover); }
.range::-webkit-slider-thumb:is(:focus, :focus-visible) { box-shadow: 0 0 0 12px var(--on-surface-variant-focus); }
.duration-label { justify-content: space-between; margin-block-start: 12px; }
.player-control { justify-content: space-evenly; }
.player-control .toggle.active { color: var(--primary); }
.player-control .play { background-color: var(--surface-variant); color: var(--primary); }
.player-control .play.active { background-color: var(--primary); color: var(--on-primary); }
.player-control .btn-icon.active .default-icon, .player-control .btn-icon .active-icon { display: none; }
.player-control .btn-icon .default-icon, .player-control .btn-icon.active .active-icon { display: block; }

.playlist {
  position: fixed;
  top: 0;
  right: -180px;
  width: 180px;
  height: 100vh;
  background-color: var(--background);
  padding: 28px;
  border-top-left-radius: var(--radius-16);
  border-bottom-left-radius: var(--radius-16);
  box-shadow: var(--shadow-2);
  overflow-y: overlay;
  visibility: hidden;
  transition: var(--transition-2);
  z-index: 4;
}
.playlist:hover::-webkit-scrollbar-thumb { background-color: var(--surface-variant); }
.playlist.active { transform: translateX(-180px); visibility: visible; }
.music-list { display: grid; gap: 20px; }
.music-item {
  position: relative;
  border-radius: var(--radius-12);
  background-color: var(--surface-variant);
  overflow: hidden;
}
.music-item .item-icon {
  position: absolute;
  inset: 0;
  background-color: var(--eerie-black_a50);
  display: grid;
  place-items: center;
  opacity: 0;
}
.music-item.playing .item-icon { opacity: 1; }
.music-item .item-icon .material-symbols-rounded { color: var(--primary); font-size: 3rem; }
.music-item:is(:hover, :focus-visible, :active, .playing) { outline: 1px solid var(--primary); }
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--black);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-2);
  z-index: 3;
}
.overlay.active { pointer-events: all; opacity: 0.5; }

/* עיצוב רשימת השירים בנגן */
.song-list {
  margin-top: 20px;
  max-height: 240px; /* גובה שמתאים ל-6 שירים (בהנחה שכל שיר ~40px) */
  overflow-y: auto; /* גלילה פנימית */
  padding-right: 8px; /* מרווח לגלילה */
}
.song-list::-webkit-scrollbar { width: 6px; }
.song-list::-webkit-scrollbar-thumb { background-color: var(--surface-variant); border-radius: var(--radius-pill); }
.song-item {
  padding: 8px;
  border-radius: var(--radius-12);
  background-color: var(--surface-variant);
  margin-bottom: 8px;
  cursor: pointer;
  transition: var(--transition-1);
}
.song-item:hover,
.song-item.playing {
  background-color: var(--on-surface-variant-hover);
  color: var(--primary);
}
.song-item.playing { font-weight: var(--fw-500); }

/*-----------------------------------*\
  #MEDIA QUERIES
\*-----------------------------------*/

/* מסכים קטנים מאוד (טלפונים קטנים, עד 400px) */
@media (max-width: 400px) {
  .music-banner {
    max-width: 250px;
  }
  .btn-icon {
    width: 35px;
    height: 35px;
  }
  .headline-sm {
    font-size: 2rem;
  }
  .label-lg {
    font-size: 1.2rem;
  }
  .label-md {
    font-size: 1rem;
  }
}

/* טלפונים (עד 575px) */
@media (max-width: 575px) {
  body {
    overflow-y: auto; /* אפשרות לגלילה של כל העמוד בטלפונים */
    height: auto; /* הסרת הגובה הקבוע */
  }
  .player {
    overflow-y: auto; /* אפשרות לגלילה של הנגן */
    height: auto; /* הסרת הגובה הקבוע */
    min-height: 100vh; /* שמירה על גובה מינימלי של המסך */
  }
  .player .container {
    max-width: 540px;
    min-height: 100vh; /* מבטיח שהתוכן דוחף את העמוד כלפי מטה */
  }
  .music-banner {
    max-width: 300px;
  }
  body { background-size: cover; }
  .song-list {
    max-height: 240px; /* שמירה על גלילה פנימית ברשימת השירים */
    overflow-y: auto;
  }
}

/* טאבלטים (576px עד 991px) */
@media (min-width: 576px) and (max-width: 991px) {
  .music-banner {
    max-width: 350px;
  }
  .player .container {
    max-width: 700px;
  }
  .btn-icon {
    width: 45px;
    height: 45px;
  }
}

/* מסכים גדולים (992px ומעלה) */
@media (min-width: 992px) {
  :root {
    --headline-sm: 4.2rem;
    --label-lg: 2.2rem;
  }
  body { background-size: cover; background-position: center; }
  article { display: flex; }
  .btn-icon { width: 54px; height: 54px; }
  .btn-icon .material-symbols-rounded { font-size: 2.8rem; }
  .top-bar-actions { display: none; }
  .player {
    --padding: 48px;
    text-align: left;
    flex-grow: 1;
    height: 100vh;
    overflow-y: hidden; /* ללא גלילה במסכים גדולים */
  }
  .player .container {
    max-width: 1200px;
    display: grid;
    grid-template-columns: 0.8fr 1fr;
    grid-template-rows: auto;
    gap: 48px;
    height: auto;
  }
  .music-banner { aspect-ratio: unset; max-width: max-content; width: 100%; height: 100%; }
  .music-content { 
    display: flex; 
    flex-direction: column; 
    padding-block-start: 48px; 
    min-width: 100%; 
    max-height: calc(100vh - 112px); /* הגבלת הגובה של התוכן */
    overflow-y: auto; /* גלילה פנימית במידת הצורך */
  }
  .music-content :is(.headline-sm, .label-lg, .label-md) { max-width: 85%; }
  .label-wrapper { justify-content: flex-start; margin-block-end: 8px; }
  .artist { --label-md: 1.8rem; }
  .seek-control { margin-block-start: auto; display: grid; grid-template-columns: 1fr 150px; align-items: center; gap: 24px; }
  .volume { display: flex; align-items: center; gap: 4px; margin-block-start: -30px; }
  .volume .btn-icon { flex-shrink: 0; }
  .volume .range-fill { width: 100%; }
  .player-control { margin-inline-end: 174px; min-width: max-content; gap: 8px; }
  .overlay { display: none; }
  .playlist { position: static; visibility: visible; border-radius: 0; box-shadow: none; flex-shrink: 0; }
  .playlist.active { transform: unset; }
  .music-item:is(:hover, :focus-visible, :active, .playing) { outline: 2px solid var(--primary); }
  .music-item .item-icon .material-symbols-rounded { font-size: 3.6rem; }
}

@media (min-width: 1200px) {
  .playlist { padding: 32px; width: 220px; }
  .music-list { gap: 28px; }
}