/* Import Fonts */
@import url('fonts.css');

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --fg: #ffffff;
  --bg: #000000;
  --dim: #cccccc;
  --border: #666666;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Iosevka Nerd Font Mono', 'Iosevka', 'Courier New', monospace;
  font-size: 13px;
  font-weight: bold;
  line-height: 1.4;
  padding: 0;
  margin: 0;
  overflow-x: hidden;
}

/* Header - Minimal */
.header {
  padding: 15px 20px 15px;
  border-bottom: 1px dashed var(--border);
  display: flex;
  gap: 15px;
  align-items: center;
}

.header-logo {
  width: 130px;
  height: 43px;
  background: #FFFFFF;
  flex-shrink: 0;
}

.header-logo img {
    padding-top: 5px;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.header-content {
  flex: 1;
  min-width: 0;
}

.header-hypercube {
  width: 40px;
  height: 40px;
  font-size: 5px;
  line-height: 1.2;
  white-space: pre;
  font-family: monospace;
  font-weight: bold;
  color: #ffffff;
  flex-shrink: 0;
  display: none;
  align-items: center;
  justify-content: center;
}

.header-hypercube.active {
  display: flex;
}

.title {
  font-size: 14px;
  letter-spacing: 3px;
  margin-bottom: 8px;
}

.stats {
  font-size: 11px;
  color: var(--dim);
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  gap: 8px;
}

.stat-value {
  color: var(--fg);
}

/* Layout */
.container {
  display: grid;
  grid-template-columns: 1fr 300px;
  height: calc(100vh - 73px);
}

/* Main Content */
.content {
  padding: 20px;
  overflow-y: auto;
  border-right: 1px dashed var(--border);
}

.content-header {
  margin-bottom: 15px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--dim);
}

.content-title {
  font-size: 13px;
  margin-bottom: 5px;
  letter-spacing: 2px;
}

.content-meta {
  font-size: 11px;
  color: var(--dim);
}

/* Track List - Pure Text */
.track-list {
  font-size: 12px;
}

.track {
  padding: 10px 0;
  display: grid;
  grid-template-columns: 30px 50px 1fr 100px;
  gap: 15px;
  border-bottom: 1px dashed var(--dim);
  transition: all 0.2s;
}

.track:hover {
  color: var(--fg);
  background: rgba(255, 255, 255, 0.03);
}

.track-num {
  color: var(--dim);
  text-align: right;
}

.track-artwork {
  width: 50px;
  height: 50px;
  background: var(--dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: var(--bg);
}

.track-artwork img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.track-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.track-title {
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-artist {
  font-size: 11px;
  color: var(--dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-links {
  display: flex;
  gap: 8px;
  font-size: 11px;
  align-items: center;
  justify-content: flex-end;
}

.track-links a {
  color: var(--dim);
  text-decoration: none;
  transition: color 0.2s;
}

.track-links a:hover {
  color: var(--fg);
}

.track-links .sep {
  color: var(--dim);
}

/* Sidebar - Playlist Menu */
.sidebar {
  padding: 20px;
  overflow-y: auto;
  background: var(--bg);
}

.sidebar-title {
  font-size: 11px;
  color: var(--dim);
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.playlist-menu {
  list-style: none;
}

.year-group {
  margin-bottom: 15px;
}

.year-header {
  padding: 6px 0;
  cursor: pointer;
  font-size: 12px;
  color: var(--fg);
  transition: color 0.2s;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.year-header:hover {
  color: var(--dim);
}

.year-toggle {
  font-size: 10px;
  margin-right: 5px;
}

.year-playlists {
  margin-left: 15px;
  margin-top: 5px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.year-playlists.expanded {
  max-height: 500px;
}

.playlist-item {
  padding: 6px 0;
  cursor: pointer;
  font-size: 11px;
  color: var(--dim);
  transition: color 0.2s;
  display: flex;
  justify-content: space-between;
}

.playlist-item:hover,
.playlist-item.active {
  color: var(--fg);
}

.playlist-item .count {
  font-size: 10px;
  color: var(--dim);
}

/* Playlist Grid (for index page) */
.playlist-grid {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 12px;
}

.playlist-card {
  padding: 8px 0;
  display: grid;
  grid-template-columns: 80px 1fr 60px;
  gap: 15px;
  color: var(--dim);
  text-decoration: none;
  transition: color 0.2s;
  border-bottom: 1px dashed var(--dim);
}

.playlist-card:hover {
  color: var(--fg);
  background: rgba(255, 255, 255, 0.03);
}

.playlist-name {
  font-size: 12px;
  letter-spacing: 1px;
}

.playlist-date {
  font-size: 11px;
  color: var(--dim);
}

.playlist-tracks {
  font-size: 11px;
  text-align: right;
  color: var(--dim);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--dim);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--fg);
}

/* Scanline effect - subtle */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15),
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 2px
  );
  z-index: 9999;
  opacity: 0.4;
}

/* Welcome/Homepage */
.welcome {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hypercube-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  font-size: 14px;
  line-height: 1.2;
  white-space: pre;
  font-family: monospace;
  color: var(--fg);
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.welcome-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--fg);
  font-size: 11px;
  line-height: 1.8;
  background: var(--bg);
  border: 1px dashed var(--border);
  padding: 20px 30px;
  z-index: 10;
}

  .hypercube-container {
    font-size: 9px;
  }

  .welcome {
    padding: 20px;
  }
}

.welcome-text {
  text-align: center;
  color: var(--dim);
  font-size: 11px;
  line-height: 1.8;
}

/* Error/Loading States */
.error-box,
.loading {
  padding: 40px 20px;
  text-align: center;
  color: var(--dim);
  font-size: 11px;
}

/* Mobile Playlist Accordion */
.mobile-playlists {
  display: none;
  border-bottom: 1px dashed var(--border);
  background: var(--bg);
}

.mobile-playlists-toggle {
  padding: 12px 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--dim);
  user-select: none;
}

.mobile-playlists-toggle:hover {
  color: var(--fg);
}

.mobile-playlists-toggle .arrow {
  transition: transform 0.3s;
}

.mobile-playlists-toggle.active .arrow {
  transform: rotate(90deg);
}

    .mobile-playlists-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
    }

    .mobile-playlists-content.expanded {
      max-height: 400px;
      overflow-y: auto;
    }

    .mobile-playlists-content #mobilePlaylistMenu {
      padding: 0 20px 20px 20px;
    }

/* Responsive */
@media (max-width: 768px) {
  body {
    font-size: 11px;
  }

  /* Header adjustments */
  .header {
    padding: 10px 15px;
  }

  .header-logo {
    background-color: #FFFFFF;
    width: 80px;
    height: 26px;
  }
.header-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
  .title {
    font-size: 12px;
    letter-spacing: 2px;
    margin-bottom: 4px;
  }

  .stats {
    font-size: 10px;
    gap: 10px;
  }

  .header-hypercube {
    width: 30px;
    height: 30px;
    font-size: 4px;
  }

  /* Show mobile playlists section */
  .mobile-playlists {
    display: block;
  }

  /* Container layout */
  .container {
    grid-template-columns: 1fr;
    height: auto;
  }

  .content {
    border-right: none;
    height: auto;
  }

  /* Hide sidebar on mobile */
  .sidebar {
    display: none;
  }

  /* Track list mobile */
  .track {
    grid-template-columns: 25px 40px 1fr;
    gap: 10px;
  }

  .track-links {
    grid-column: 1 / -1;
    padding-top: 5px;
  }

  .track-artwork {
    width: 40px;
    height: 40px;
  }

  /* Welcome text mobile */
  .welcome-text {
    font-size: 10px;
    padding: 15px 20px;
    max-width: 90%;
  }

  /* Hypercube mobile - smaller to fit */
  .hypercube-container {
    font-size: 8px;
  }

  /* Make sure container has proper height on mobile */
  .container {
    min-height: calc(100vh - 150px);
  }
}