/* General */
:root {
    --primary-color: green;
    --primary-inactive-color: rgba(0, 128, 0, 0.5);
    --secondary-color: #000;
    --bg-color: #fff;
    --bg-light-color: #fff;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body {
    font-family: 'Times New Roman', Times, serif;
    background-color: var(--bg-color);
    color: var(--primary-color);
}
.player {
    max-width: 480px;
    margin: 0 auto;
    display: grid;
    padding: 0.5em;
}
@media (min-width: 480px) {
    .player {
        border: 1px solid var(--primary-color);
        padding: 0.75em;
    }
}
/* Scrollbar */

 /* width */
 ::-webkit-scrollbar {
    width: 10px;
  }
  
  /* Track */
  ::-webkit-scrollbar-track {
    background: var(--primary-inactive-color);
  }
  
  /* Handle */
  ::-webkit-scrollbar-thumb {
    background: var(--primary-color);
  }
 
/* Playlists */
.playlists {
}
.playlists .playlist-title {
    display: none;
}
.playlists ul.playlist {
    list-style: none;
}
/* .playlists .playlist-section h3 {
    padding-bottom: 0.5em;
    position: sticky;
    top: 0px;
    z-index: 10;
    background-color: var(--bg-color);
    border-bottom: 3px solid var(--primary-color);
    padding-top: 20px;
} */
.playlists ul.playlist li.track {
    padding: 0.5em;
    cursor: pointer;
    border-top: 1px solid var(--primary-color);
    border-left: 1px solid var(--primary-color);
    border-right: 1px solid var(--primary-color);
    /*opacity: 0.8;*/
    display: grid;
    grid-template-areas:
    "title length"
    "description length";
    grid-template-rows: auto auto;
    grid-template-columns: 1fr min-content;
    align-items: start;
    row-gap: 0.1em;
    color: var(--primary-inactive-color);
}
.playlists ul.playlist li.track .track-author {
    grid-area: author;
    display: none;
}
.playlists ul.playlist li.track .track-title {
    grid-area: title;
}
.playlists ul.playlist li.track .track-length {
    grid-area: length;
    display: flex;
    align-items: start;
    justify-content: end;
    min-width: 7ch;
}
.playlists ul.playlist li.track .track-description {
    grid-area: description;
    /* font-size: 0.75em; */
    font-size: 0.85em;
    max-height: 1.5em;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden; 
    transition: all 1s ease-in-out;
}
.playlists ul.playlist li.track.active .track-description {
    max-height: 500px; /* Adjust this value based on your maximum expected content height */
    text-overflow: clip;
    white-space: normal;
    transition: all 1s ease-in-out;
}
.playlists ul.playlist li:last-child {
        margin-bottom: 2em;
        border-bottom: 1px solid var(--primary-color);
    }
p.track-author {
    margin-bottom: 0;
}
p.track-title {
    margin-top: 0;
}
/* .track:hover {
    background-color: #f5f5f5;
} */
.playlists ul.playlist li.track.active {
    color: var(--primary-color);
}
.track-index {
    display: inline-block;
    width: 20px;
    margin-right: 10px;
    color: var(--primary-color);
}

/* Controls */

.controls-container {
    position: sticky;
    top:0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: min-content;
    /* background-color: var(--bg-light-color); */
    margin-bottom: 1em;
}


.controls {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}
.controls button {
    cursor: pointer;
    border: none;
    background-color: transparent;
    height: clamp(100px, 8vw, 128px);
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

#play-btn {
    justify-content: center;
}

#next-btn {
    justify-content: flex-end;
    padding-right: 0.3rem;
}

#prev-btn {
    justify-content: flex-start;
}

#next-btn svg, #prev-btn svg {
    height: 45%;
    width: auto;
}

#play-btn svg {
    height: 42.5%;
    width: auto;
}

/* Play button states */
#play-btn .play-icon,
#play-btn .pause-icon,
#play-btn .spinner-icon {
    display: none;
}

#play-btn[data-state="playing"] .pause-icon {
    display: block;
}

#play-btn[data-state="paused"] .play-icon {
    display: block;
}

#play-btn[data-state="loading"] .spinner-icon {
    display: block;
}

/* Animation keyframes */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes spinOnce {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes spinOnceReverse {
    from {
        transform: rotate(360deg);
    }
    to {
        transform: rotate(0deg);
    }
}

/* Spinner animation */
#play-btn[data-state="loading"] .spinner-icon {
    animation: spin 2s linear infinite;
    transform-origin: center center;
}

/* Forward rotation for next button */
#next-btn .rotate-once {
    animation: spinOnce 0.5s ease-in-out;
    transform-origin: 45% center;
}

/* Reverse rotation for prev button */
#prev-btn .rotate-once {
    animation: spinOnceReverse 0.5s ease-in-out;
    transform-origin: 55% center;
}

/* Common SVG styles */
.controls button svg {
    fill: var(--primary-color);
}
.progress-container {
    width: 100%;
    height: 10px;
    border: 1px solid var(--primary-color);
    cursor: pointer;
    position: relative;
    background-color: var(--bg-light-color);
}
.progress-bar {
    height: 100%;
    background-color: var(--primary-color);
    width: 0;
    transition: width 0.2s linear;
}
.time-display {
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
    padding: 0.5rem;
} 


/* Style for current track info */
.current-track-info {
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 0.1em;
    display: none;
}
.current-track-info .track-title {
    width: 100%;
    height: 1.5em;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden; 
}
.current-track-info .track-author {
}
.time-display {
}

/* Footer */
.footer-toggle {
    display: flex;
    align-items: center;
    justify-content: right;
}

.footer-toggle button {
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
}

.footer-toggle button.active {
    background: var(--primary-color);
    color: var(--bg-color);
    font-style: italic;
}

.footer {
    display: none;
    padding: 0.5rem;
}

.footer.active {
    display: block;
}

.disclaimer {
    /* padding: 0.5rem; */
}  

.footer p, .disclaimer p {
    margin-bottom: 0.5em;
}
.disclaimer {
    margin-top: 1em;
    /* font-size: 0.75em; */
    font-size: 0.85em;
    color: var(--primary-inactive-color);
}
.footer h3 {
    font-weight: normal;
    margin-bottom: 0.5em;
}
.footer a {
    color: var(--primary-color);
    text-decoration: underline;
    font-style: italic;
}
.disclaimer a {
    color: var(--primary-inactive-color);
    text-decoration: underline;
}
.footer a:hover, .disclaimer a:hover {
    font-style: italic;
}
.margin-top {
    margin-top: 1.5 em;
}
.track[data-src="audio/0.mp3"] {
    opacity: 0.4;
    cursor: not-allowed !important;
    /* pointer-events: none; */
    filter: grayscale(50%);
}