/* Theme System with CSS Variables */
    :root {
      color-scheme: dark;
    }
    
    /* Theme: Brummie (Default - Rock) */
    :root,
    [data-theme="brummie"] {
      --color-bg-primary: #0b0b0f;
      --color-bg-secondary: #111827;
      --color-bg-tertiary: #1f2937;
      --color-bg-input: #020617;
      --color-accent: #ef4444;
      --color-accent-hover: #dc2626;
      --color-text-primary: #f5f5f5;
      --color-text-secondary: #d1d5db;
      --color-text-muted: #6b7280;
      --color-border: #374151;
      --color-gradient-start: #1f2937;
      --color-gradient-end: #1f2937;
    }
    
    /* Theme: Sumsum (Classical - Flieder, Camel, Efeu) */
    [data-theme="sumsum"] {
      --color-bg-primary: #2d2538;
      --color-bg-secondary: #3d3048;
      --color-bg-tertiary: #4a3d56;
      --color-bg-input: #1f1829;
      --color-accent: #b19cd9;
      --color-accent-hover: #9a7fc9;
      --color-text-primary: #f5f3f7;
      --color-text-secondary: #d9d1e0;
      --color-text-muted: #8b7a9c;
      --color-border: #6b5a7c;
      --color-gradient-start: #3d3048;
      --color-gradient-end: #c9a876;
      
      /* Classical accents */
      --color-camel: #c9a876;
      --color-ivy: #5a7a5c;
    }
    
    /* Theme: Glaubnix (Reggae - Rot, Gelb, Grün) */
    [data-theme="glaubnix"] {
      --color-bg-primary: #1a1a1a;
      --color-bg-secondary: #2d2d1f;
      --color-bg-tertiary: #3a3a2a;
      --color-bg-input: #0f0f0a;
      --color-accent: #ffd700;
      --color-accent-hover: #f4c430;
      --color-text-primary: #f5f5e8;
      --color-text-secondary: #d9d9c9;
      --color-text-muted: #8b8b7a;
      --color-border: #f4c430;
      --color-gradient-start: #2d2d1f;
      --color-gradient-end: #3a3a2a;
      
      /* Reggae colors */
      --color-rasta-red: #e74c3c;
      --color-rasta-yellow: #ffd700;
      --color-rasta-green: #27ae60;
    }
    
    /* Theme: Setre (Sunset/Beach - Orange, Petrol, Sand) */
    [data-theme="setre"] {
      --color-bg-primary: #1a1f21;
      --color-bg-secondary: #253237;
      --color-bg-tertiary: #2f3e44;
      --color-bg-input: #121617;
      --color-accent: #ff8c00;
      --color-accent-hover: #ff7700;
      --color-text-primary: #f5f5f0;
      --color-text-secondary: #d9d9cc;
      --color-text-muted: #8b8b82;
      --color-border: #ff8c00;
      --color-gradient-start: #0a7b83;
      --color-gradient-end: #ff8c00;
      
      /* Setre accent colors */
      --color-orange: #ff8c00;
      --color-petrol: #0a7b83;
      --color-sand: #d4a574;
    }

* { 
  -webkit-tap-highlight-color: transparent;
  box-sizing: border-box;
}

html {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  background: var(--color-bg-primary) !important;
  color: var(--color-text-primary) !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

header {
  position: sticky;
  top: 0;
  z-index: 9999;
  padding: 12px 24px;
  background: linear-gradient(90deg, var(--color-gradient-start), var(--color-gradient-end));
  border-bottom: 2px solid var(--color-accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: padding 0.3s ease;
}

.header-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
}

#headerLogo {
  width: 46px;
  height: 46px;
  border-radius: 6px;
  flex-shrink: 0;
  transition: width 0.3s ease, height 0.3s ease;
}

.header-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.25s ease, margin 0.3s ease;
  max-height: 60px;
  opacity: 1;
}

/* Scrolled state: text fades, logo gets bigger */
header.scrolled { padding: 8px 24px; }
header.scrolled #headerLogo { width: 64px; height: 64px; }
header.scrolled .header-text { max-height: 0; opacity: 0; pointer-events: none; margin: 0; }

header h1 { margin: 0; font-size: 18px; letter-spacing: 2px; text-transform: uppercase; white-space: nowrap; }
header .subtitle { font-size: 10px; opacity: 0.7; margin-top: 2px; white-space: nowrap; }

main {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: 16px;
  padding-bottom: 80px;
}

section {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 8px;
  padding: 12px 16px;
  min-width: 0; /* WICHTIG: Verhindert overflow */
  overflow: hidden;
}

@media (min-width: 768px) {
  main {
    grid-template-columns: 1fr 1fr;
    max-width: 1400px;
    margin: 0 auto;
    gap: 20px;
  }
  
  section {
    min-width: 0; /* WICHTIG: Verhindert overflow */
  }
}

section {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-bg-tertiary);
  border-radius: 8px;
  padding: 12px 16px;
}

h2 {
  margin: 0 0 12px;
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-accent);
}

label {
  font-size: 12px;
  display: block;
  margin-bottom: 4px;
  opacity: 0.85;
  font-weight: 500;
  color: var(--color-text-primary) !important;
}

select, input[type="number"], input[type="text"], input[type="time"], input[type="radio"] {
  background: var(--color-bg-input) !important;
  border: 1px solid var(--color-border);
  color: var(--color-text-primary) !important;
  border-radius: 6px;
  padding: 10px;
  font-size: 14px;
  margin-bottom: 12px;
  width: 100%;
  box-sizing: border-box;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

input[type="radio"] {
  width: auto;
  margin-right: 6px;
}

/* Placeholder color */
::placeholder {
  color: #6b7280 !important;
  opacity: 1;
}

/* Focus states */
select:focus, input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

button {
  background: var(--color-accent);
  border: none;
  color: #f9fafb !important;
  border-radius: 6px;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-right: 6px;
  margin-bottom: 6px;
  transition: all 0.2s;
  touch-action: manipulation;
  -webkit-user-select: none;
  user-select: none;
}

button:active { transform: scale(0.95); }
button.secondary { 
  background: var(--color-bg-tertiary); 
  border: 1px solid var(--color-border);
  color: var(--color-text-primary) !important;
}
button.secondary.active { background: var(--color-accent); border-color: var(--color-accent); }
button:disabled { opacity: 0.4; cursor: not-allowed; }

.filter-row { display: flex; gap: 8px; margin-bottom: 12px; }
.filter-row button { flex: 1; margin: 0; }

.location-selector {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  align-items: center;
}
.location-selector select { flex: 1; margin: 0; }

.sort-controls {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 12px 0;
}
.sort-controls button {
  font-size: 11px;
  padding: 8px 12px;
  flex: 1;
  min-width: 65px;
}

#stationsList {
  max-height: 450px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border-top: 1px solid #1f2937;
  margin-top: 8px;
}

.station {
  display: flex;
  align-items: center;
  padding: 12px 6px;
  border-bottom: 1px solid #1f2937;
  cursor: pointer;
  transition: background 0.2s;
  min-height: 60px;
}

.station:active { background: var(--color-bg-tertiary); }
.station.active {
  background: var(--color-bg-tertiary);
  border-left: 4px solid var(--color-accent);
  padding-left: 10px;
}
.station.favorite { background: rgba(239, 68, 68, 0.05); }

.station-logo {
  width: 40px;
  height: 40px;
  background: var(--color-bg-input);
  border-radius: 6px;
  margin-right: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #f97316;
  font-weight: bold;
  flex-shrink: 0;
}

.station-main { 
  flex: 1; 
  min-width: 0;
  position: relative;
}

.station-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: relative;
}

/* Tooltip Popup */
.station-name::before {
  content: attr(data-fullname);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 13px;
  white-space: nowrap;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  max-width: 400px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.station-name:hover::before {
  opacity: 1;
  visibility: visible;
}

/* Tooltip Arrow */
.station-name::after {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 12px;
  border: 6px solid transparent;
  border-top-color: var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  z-index: 1001;
}

.station-name:hover::after {
  opacity: 1;
  visibility: visible;
}

.station-meta {
  font-size: 11px;
  opacity: 0.7;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.station-fav {
  font-size: 20px;
  margin-left: 10px;
  color: #facc15;
  cursor: pointer;
  flex-shrink: 0;
  padding: 4px;
}
.station-fav.inactive { opacity: 0.25; }

#playerTop {
  display: flex;
  margin-bottom: 12px;
  align-items: center;
}

#cover {
  width: 90px;
  height: 90px;
  border-radius: 8px;
  background: radial-gradient(circle at 30% 20%, #f97316, #111827 60%);
  margin-right: 16px;
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
}

#cover.playing { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.85; }
}

#npText { 
  flex: 1; 
  min-width: 0;
  position: relative;
}

#stationName { 
  font-size: 15px; 
  margin-bottom: 6px; 
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: relative;
}

/* Tooltip Popup */
#stationName::before {
  content: attr(data-fullname);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 14px;
  white-space: nowrap;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  max-width: 400px;
  overflow: hidden;
  text-overflow: ellipsis;
}

#stationName:hover::before {
  opacity: 1;
  visibility: visible;
}

/* Tooltip Arrow */
#stationName::after {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 12px;
  border: 6px solid transparent;
  border-top-color: var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  z-index: 1001;
}

#stationName:hover::after {
  opacity: 1;
  visibility: visible;
}

#stationInfo {
  font-size: 12px;
  color: var(--color-text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Now-playing + recording — one coherent block ────────────────────────── */
#nowPlayingBlock {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

/* Left: rec button + live timer stacked vertically */
#recControl {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
  width: 36px;
}

#recControl #recBtn {
  /* Square – matches the search button style */
  width: auto;
  height: 32px;
  padding: 0 9px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  opacity: 0.6;
  transition: opacity 0.2s, border-color 0.2s, background 0.2s;
  cursor: pointer;
}

#recControl #recBtn:not(:disabled):hover {
  opacity: 1;
  border-color: #e53e3e;
}

#recControl #recBtn.recording {
  opacity: 1;
  border-color: #e53e3e;
  background: rgba(229, 62, 62, 0.1);
}

#recControl #recBtn:disabled { opacity: 0.22; cursor: not-allowed; }

/* Red dot inside the button */
.rec-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #e53e3e;
  flex-shrink: 0;
  transition: transform 0.2s;
}

/* Pulsing animation when recording */
#recControl #recBtn.recording .rec-dot {
  animation: recBlink 1.2s ease-in-out infinite;
}

@keyframes recBlink {
  0%, 100% { opacity: 1;  transform: scale(1); }
  50%       { opacity: 0.3; transform: scale(0.65); }
}

#recControl #recTimer {
  font-size: 9px;
  font-weight: 700;
  color: #e53e3e;
  letter-spacing: 0.02em;
  min-height: 11px;
  line-height: 1;
  text-align: center;
}

/* Right: Google-search button */
#searchNowPlayingBtn {
  flex-shrink: 0;
  padding: 4px 8px;
  font-size: 11px;
  height: 32px;
}

/* Center: scrolling title strip */
#nowPlayingScroll {
  flex: 1;
  min-width: 0;
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 8px 12px;
  overflow: hidden;
  position: relative;
  height: 32px;
  display: flex;
  align-items: center;
}

#nowPlayingText {
  display: inline-block;
  white-space: nowrap;
  font-size: 13px;
  color: #fbbf24;
  animation: scroll-left 15s linear infinite;
  padding-right: 100px;
}

#nowPlayingText.paused {
  animation-play-state: paused;
}

@keyframes scroll-left {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

#nowPlayingScroll:hover #nowPlayingText {
  animation-play-state: paused;
}

#transport {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
#transport button { flex: 1; min-width: 70px; }

#eqSection { display: block; }

#volumeControl {
  width: 100%;
  margin-top: 12px;
  display: none;
}

#volumeRange {
  width: 100%;
  height: 8px;
  -webkit-appearance: none;
  appearance: none;
  background: #374151;
  border-radius: 8px;
  outline: none;
}

#volumeRange::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
}

#volumeRange::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

#volumeValue {
  text-align: center;
  font-size: 12px;
  margin-top: 6px;
  opacity: 0.8;
}

/* ── Recording options strip (directly under now-playing block) ───────────── */
#recSection {
  display: none;        /* JS shows this once a station is loaded */
  margin-top: 4px;
  padding-left: 44px;  /* align with title strip: 36px btn + 8px gap */
}

#recAutoSplitLabel {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--color-text-muted, #888);
  cursor: pointer;
  user-select: none;
}

#recAutoSplitLabel input[type="checkbox"] {
  width: 12px;
  height: 12px;
  accent-color: var(--color-accent);
  cursor: pointer;
  flex-shrink: 0;
}

/* Folder row (File System API browsers only) */
#recFolderRow {
  display: none;
  align-items: center;
  gap: 5px;
  margin-top: 3px;
  font-size: 11px;
  color: var(--color-text-muted, #888);
}

#recFolderRow.visible { display: flex; }

#recFolderRow svg { width: 12px; height: 12px; flex-shrink: 0; }

#recFolderName {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#recChangeFolderBtn {
  flex-shrink: 0;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text-muted, #888);
  font-size: 10px;
  padding: 1px 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 3px;
  line-height: 1.5;
  transition: color 0.15s, border-color 0.15s;
}

#recChangeFolderBtn:hover {
  color: var(--color-text-primary);
  border-color: var(--color-accent);
}

#recChangeFolderBtn svg { width: 11px; height: 11px; }

#recNote {
  font-size: 10px;
  color: var(--color-text-muted, #888);
  margin-top: 3px;
  min-height: 12px;
}

#recNote {
  font-size: 11px;
  color: var(--color-text-muted, #888);
  margin-top: 4px;
  min-height: 14px;
}

#eqContainer {
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 12px;
  margin-top: 8px;
}

#eq {
  display: flex;
  justify-content: space-around;
  align-items: flex-end;
  gap: 8px;
  margin-bottom: 12px;
}

.eq-band {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  max-width: 60px;
}

/* Modern vertical slider - works in Chrome, Firefox, Safari, Edge */
.eq-band .eq-slider-wrap {
  position: relative;
  width: 24px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.eq-band input[type="range"] {
  position: absolute;
  /* Rotate horizontal slider to vertical */
  width: 100px;
  height: 24px;
  transform: rotate(-90deg);
  transform-origin: center center;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  outline: none;
  margin: 0;
  padding: 0;
  cursor: pointer;
  /* Overwrite global input styling */
  border: none !important;
  border-radius: 0 !important;
  min-height: unset !important;
  font-size: unset !important;
}

/* Track */
.eq-band input[type="range"]::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
}
.eq-band input[type="range"]::-moz-range-track {
  width: 100%;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
}

/* Thumb */
.eq-band input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  margin-top: -7px;
  box-shadow: 0 0 4px rgba(0,0,0,0.4);
  transition: transform 0.1s;
}
.eq-band input[type="range"]::-webkit-slider-thumb:active {
  transform: scale(1.25);
}
.eq-band input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--color-accent);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 0 4px rgba(0,0,0,0.4);
}

/* Zero-line indicator */
.eq-band .eq-zeroline {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 2px;
  height: 6px;
  background: var(--color-text-muted);
  border-radius: 1px;
  pointer-events: none;
  opacity: 0.4;
}

.eq-label { font-size: 10px; margin-bottom: 4px; opacity: 0.8; font-weight: 600; }
.eq-value { font-size: 9px; color: var(--color-accent); margin-bottom: 4px; }
.eq-freq { font-size: 9px; opacity: 0.6; }

#eqPresets {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
#eqPresets button { font-size: 10px; padding: 4px 8px; }

#vizWrapper {
  position: relative;
  border-radius: 4px;
  overflow: hidden;
  margin-top: 12px;
  border: 1px solid var(--color-bg-tertiary);
  background: #0b0b0f;
}

.bg-vid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

.bg-vid.visible { opacity: 1; }

#visualizer {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 120px;
  display: block;
  transition: height 0.45s ease;
}

#historyCollapsible {
  overflow: hidden;
  max-height: 2000px;
  opacity: 1;
  transition: max-height 0.45s ease, opacity 0.3s ease;
}
#historyCollapsible.collapsed {
  max-height: 0;
  opacity: 0;
}

#vizControls {
  position: absolute;
  bottom: 8px;
  right: 8px;
  z-index: 2;
  display: flex;
  gap: 6px;
  opacity: 0.3;
  transition: opacity 0.2s;
}
#vizWrapper:hover #vizControls { opacity: 1; }
#vizControls button {
  padding: 5px 8px;
  font-size: 11px;
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(4px);
  border-radius: 6px;
  color: #fff;
  line-height: 1;
}

#shuffleControls, #sleepControls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

.radio-group {
  display: flex;
  gap: 12px;
  margin: 12px 0;
  flex-wrap: wrap;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-primary) !important;
  cursor: pointer;
}

.radio-group input[type="radio"] {
  accent-color: var(--color-accent);
  width: 18px;
  height: 18px;
  cursor: pointer;
  margin: 0;
}

/* Sleep Mode Toggle Buttons */
.sleep-mode-btn {
  flex: 1;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  border: 2px solid var(--color-border);
  background: var(--color-bg-tertiary);
  color: var(--color-text-secondary);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.sleep-mode-btn:hover {
  background: var(--color-bg-secondary);
  border-color: var(--color-accent);
}

.sleep-mode-btn.active {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
  font-weight: 600;
}

.sleep-mode-btn:active {
  transform: scale(0.98);
}

#history, #listeningStats {
  max-height: 200px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  font-size: 12px;
  margin-top: 8px;
}

#history div, #listeningStats div {
  padding: 8px 4px;
  border-bottom: 1px solid #1f2937;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: relative;
}

/* Tooltip Popup */
#history div::before, #listeningStats div::before {
  content: attr(data-fulltext);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  white-space: nowrap;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  max-width: 400px;
  overflow: hidden;
  text-overflow: ellipsis;
}

#history div:hover::before, #listeningStats div:hover::before {
  opacity: 1;
  visibility: visible;
}

/* Tooltip Arrow */
#history div::after, #listeningStats div::after {
  content: '';
  position: absolute;
  bottom: calc(100% + 2px);
  left: 12px;
  border: 6px solid transparent;
  border-top-color: var(--color-accent);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
  pointer-events: none;
  z-index: 1001;
}

#history div:hover::after, #listeningStats div:hover::after {
  opacity: 1;
  visibility: visible;
}

#history div:active, #listeningStats div:active { background: var(--color-bg-tertiary); }

.history-controls {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.history-controls button { font-size: 11px; padding: 6px 12px; }

small {
  font-size: 11px;
  opacity: 0.6;
  display: block;
  margin-top: 4px;
  color: var(--color-text-primary) !important;
}

/* Data Usage Styles */
.data-usage-display {
  background: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 16px;
  margin-top: 12px;
  text-align: center;
}

.data-usage-current {
  margin-bottom: 16px;
}

.data-usage-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.data-usage-label {
  font-size: 12px;
  opacity: 0.7;
}

.data-usage-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
}

.data-usage-tabs button {
  flex: 1;
  font-size: 11px;
  padding: 8px 4px;
  margin: 0;
}

.data-usage-breakdown {
  background: #0b0b0f;
  border-radius: 4px;
  padding: 12px;
  text-align: left;
}

.data-usage-item {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid #1f2937;
  font-size: 12px;
}

.data-usage-item:last-child {
  border-bottom: none;
}

.data-usage-item-name {
  opacity: 0.8;
}

.data-usage-item-value {
  font-weight: 600;
  color: #f97316;
}

.loading {
  text-align: center;
  padding: 30px;
  opacity: 0.7;
}

.status-bar {
  background: var(--color-bg-input);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 12px;
  margin-top: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.shuffle-status, .sleep-status {
  background: var(--color-bg-tertiary);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 11px;
  margin-top: 8px;
  text-align: center;
  display: none;
}

.shuffle-status { color: #60a5fa; }
.shuffle-status.active { display: block; }
.sleep-status { color: #fbbf24; }
.sleep-status.active { display: block; }

.filter-group { margin-bottom: 14px; }

/* Mobile Optimizations - Better Touch & Readability */
@media (max-width: 899px) {
  /* Prevent zoom on input focus (iOS) */
  body {
    font-size: 16px;
  }
  
  /* Larger touch targets */
  button {
    min-height: 44px;
    font-size: 14px;
    padding: 12px 16px;
    margin-bottom: 8px;
  }
  
  /* Prevent iOS zoom on inputs */
  select, input[type="number"], input[type="text"], input[type="time"] {
    font-size: 16px;
    min-height: 44px;
    padding: 12px;
  }
  
  /* Better heading visibility */
  h2 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--color-accent) !important;
  }
  
  /* Larger station touch areas */
  .station {
    min-height: 70px;
    padding: 14px 8px;
  }
  
  .station-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary) !important;
  }
  
  .station-meta {
    font-size: 12px;
    line-height: 1.6;
    color: var(--color-text-secondary) !important;
  }
  
  /* Better label readability */
  label {
    font-size: 13px;
    margin-bottom: 6px;
    color: var(--color-text-primary) !important;
  }
  
  small {
    font-size: 12px;
    color: var(--color-text-secondary) !important;
  }
  
  /* Better section spacing */
  section {
    padding: 16px;
    margin-bottom: 4px;
    background: var(--color-bg-secondary) !important;
  }
  
  main {
    padding: 12px;
    gap: 12px;
    padding-bottom: 60px;
  }
  
  /* Header adjustments */
  header {
    padding: 12px 16px;
  }
  
  header h1 {
    font-size: 16px;
    color: var(--color-text-primary) !important;
  }
  
  header .subtitle {
    font-size: 10px;
    color: var(--color-text-secondary) !important;
  }
  
  /* Player on mobile */
  #playerTop {
    margin-bottom: 12px;
  }
  
  #stationName {
    font-size: 16px;
    color: var(--color-text-primary) !important;
  }
  
  #stationInfo {
    font-size: 13px;
    color: var(--color-text-secondary) !important;
  }
  
  /* Transport buttons larger */
  #transport button {
    min-height: 48px;
    font-size: 15px;
    flex: 1;
  }
  
  /* Data usage mobile */
  .data-usage-value {
    font-size: 36px;
    color: var(--color-accent) !important;
  }
  
  .data-usage-label {
    color: var(--color-text-secondary) !important;
  }
  
  .data-usage-tabs button {
    font-size: 12px;
    padding: 10px 6px;
    min-height: 40px;
  }
  
  .data-usage-item-name {
    color: var(--color-text-secondary) !important;
  }
  
  .data-usage-item-value {
    color: #f97316 !important;
  }
  
  /* History items */
  #history div, #listeningStats div {
    font-size: 13px;
    padding: 10px 4px;
    color: var(--color-text-primary) !important;
  }
  
  /* Status indicators */
  .shuffle-status, .sleep-status {
    font-size: 12px;
    padding: 10px 12px;
  }
  
  .shuffle-status {
    color: #60a5fa !important;
  }
  
  .sleep-status {
    color: #fbbf24 !important;
  }
}

@media (min-width: 900px) {
  header h1 { font-size: 20px; }
  
  #volumeControl { display: block; }
  #eqSection { display: block; }
  
  .shuffle-sleep-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
  }
  
  .shuffle-sleep-grid section {
    height: 100%;
    display: flex;
    flex-direction: column;
  }
  
  /* Mobile: Stack mit größerem Gap */
  @media (max-width: 767px) {
    .shuffle-sleep-grid {
      grid-template-columns: 1fr;
      gap: 20px;
    }
  }
  
  #stationsList { max-height: 600px; }
  #history, #listeningStats { max-height: 300px; }
  
  .station:hover { background: var(--color-bg-tertiary); }
  button:hover:not(:disabled) { background: var(--color-accent-hover); }
  button.secondary:hover:not(:disabled) { background: #374151; }
}

/* SETTINGS PANEL */
#settingsBtn {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 8px 12px;
  font-size: 18px;
  margin: 0;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
}

#settingsBtn:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-accent);
}

#settingsPanel {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: #0b0b0f;
  z-index: 99999;
  transition: right 0.3s ease-in-out;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

#settingsPanel.open {
  right: 0;
}

@media (min-width: 768px) {
  #settingsPanel {
    width: 400px;
    border-left: 2px solid var(--color-accent);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.5);
  }
}

.settings-header {
  position: sticky;
  top: 0;
  background: linear-gradient(90deg, #111827, #1f2937);
  padding: 16px 20px;
  border-bottom: 2px solid var(--color-accent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
}

.settings-header h2 {
  margin: 0;
  font-size: 20px;
  color: var(--color-text-primary);
  letter-spacing: 1px;
}

#closeSettings {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 8px 16px;
  font-size: 20px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.2s;
  min-width: 44px;
  min-height: 44px;
}

#closeSettings:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-accent);
}

.settings-content {
  padding: 20px;
}

.settings-section {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid #1f2937;
}

.settings-section:last-child {
  border-bottom: none;
}

.settings-section h3 {
  color: var(--color-accent);
  font-size: 16px;
  margin: 0 0 16px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.settings-section p {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin: 0 0 12px 0;
  line-height: 1.5;
}

.settings-option {
  margin-bottom: 16px;
}

.settings-option label {
  display: block;
  color: var(--color-text-primary);
  font-size: 14px;
  margin-bottom: 8px;
  font-weight: 500;
}

.settings-option select {
  width: 100%;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 12px;
  border-radius: 6px;
  font-size: 14px;
}

.theme-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.theme-option {
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  padding: 16px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

.theme-option:hover {
  border-color: var(--color-accent);
}

.theme-option.active {
  border-color: var(--color-accent);
  background: var(--color-bg-tertiary);
}

.theme-option-name {
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 600;
  margin-top: 8px;
}

.theme-preview {
  width: 100%;
  height: 60px;
  border-radius: 6px;
  display: flex;
  gap: 4px;
  padding: 8px;
}

.theme-preview-color {
  flex: 1;
  border-radius: 4px;
}

#donateBtn {
  width: 100%;
  background: linear-gradient(135deg, var(--color-accent), #dc2626);
  border: none;
  color: #ffffff;
  padding: 16px;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

#donateBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.4);
}

#donateBtn:active {
  transform: translateY(0);
}

/* Update Banner */
#updateBanner {
  position: fixed;
  top: -80px;
  left: 0;
  right: 0;
  z-index: 100001;
  background: var(--color-accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  transition: top 0.4s ease;
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
#updateBanner.show { top: 0; }
#updateBanner button {
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.5);
  color: #fff;
  padding: 5px 14px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

/* ── Keyboard shortcut toast ─────────────────────────────────────────────── */
#kbToast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: var(--color-bg-tertiary, #1e1e2e);
  color: var(--color-text-primary, #eee);
  border: 1px solid var(--color-border, #333);
  border-radius: 10px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 99999;
  white-space: nowrap;
  box-shadow: 0 4px 18px rgba(0,0,0,0.45);
}
#kbToast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── Keyboard shortcuts table in settings ───────────────────────────────── */
.shortcuts-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-top: 4px;
}
.shortcuts-table td {
  padding: 5px 6px;
  vertical-align: middle;
}
.shortcuts-table td:first-child {
  white-space: nowrap;
  width: 1px;
}
kbd {
  display: inline-block;
  background: var(--color-bg-secondary, #1a1a2a);
  border: 1px solid var(--color-border, #444);
  border-bottom-width: 2px;
  border-radius: 5px;
  padding: 1px 7px;
  font-family: monospace;
  font-size: 11px;
  line-height: 1.6;
  color: var(--color-text-primary, #eee);
}

/* What's New Modal */
#whatsNewOverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 100000;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
#whatsNewOverlay.show {
  display: flex;
}
#whatsNewModal {
  background: var(--color-bg-secondary);
  border-radius: 16px;
  max-width: 420px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  animation: whatsNewIn 0.25s ease;
}
@keyframes whatsNewIn {
  from { opacity: 0; transform: scale(0.92) translateY(12px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}
#whatsNewModalHeader {
  padding: 20px 20px 0;
  flex-shrink: 0;
}
#whatsNewModal h2 {
  margin: 0 0 4px;
  font-size: 18px;
  color: var(--color-accent);
}
#whatsNewModal .wnv {
  font-size: 11px;
  opacity: 0.6;
  margin: 0 0 8px;
}
#whatsNewModalBody {
  overflow-y: auto;
  padding: 0 20px 8px;
  flex: 1;
}
#whatsNewModal ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
#whatsNewModal ul li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  line-height: 1.4;
}
#whatsNewModal ul li .wn-icon {
  font-size: 16px;
  flex-shrink: 0;
  line-height: 1.3;
}
#whatsNewModal ul li strong {
  display: block;
  margin-bottom: 2px;
}
#whatsNewModalFooter {
  padding: 12px 20px 20px;
  border-top: 1px solid var(--color-bg-tertiary);
  flex-shrink: 0;
}
#whatsNewCloseBtn {
  width: 100%;
}

/* Overlay for mobile */
#settingsOverlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  z-index: 99998;
  opacity: 0;
  transition: opacity 0.3s;
}

#settingsOverlay.show {
  display: block;
  opacity: 1;
}

@media (min-width: 768px) {
  #settingsOverlay.show {
    display: block;
  }
}

  
    
    /* ========== COMPACT LAYOUT IMPROVEMENTS ========== */
    .filter-options {
      display: grid !important;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)) !important;
      gap: 10px !important;
    }
    
    input[type="text"], select {
      padding: 10px 12px !important;
      font-size: 13px !important;
    }
    
    i[data-lucide] {
      display: inline-block;
      vertical-align: middle;
      margin-right: 6px;
    }
    
    button i[data-lucide] {
      margin-right: 6px;
    }
    
    h1 img {
      height: 40px;
      margin-right: 12px;
      vertical-align: middle;
    }
    
    @media (max-width: 768px) {
      .filter-options {
        grid-template-columns: repeat(2, 1fr) !important;
      }
    }
    /* ========== END COMPACT LAYOUT ========== */
    
    /* ========== INTERACTIVE TIMER STYLES ========== */
    .timer-container {
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 20px 0;
    }
    
    .circular-timer, .circular-clock {
      max-width: 100%;
      height: auto;
      user-select: none;
      touch-action: none;
      cursor: grab;
    }
    .circular-timer:active, .circular-clock:active { cursor: grabbing; }
    
    .sleep-mode-toggle {
      display: flex;
      gap: 8px;
      margin-bottom: 16px;
      justify-content: center;
    }
    
    .sleep-mode-btn {
      padding: 8px 16px !important;
      font-size: 13px !important;
      border: 2px solid var(--color-border) !important;
      background: var(--color-bg-tertiary) !important;
      border-radius: 8px !important;
      cursor: pointer !important;
      transition: all 0.2s !important;
      display: inline-flex !important;
      align-items: center !important;
      gap: 6px !important;
    }
    
    .sleep-mode-btn.active {
      background: var(--color-accent) !important;
      color: white !important;
      border-color: var(--color-accent) !important;
      font-weight: 600 !important;
    }
    
    .sleep-mode-btn:hover:not(.active) {
      border-color: var(--color-accent) !important;
    }
    
    .sleep-control {
      display: none;
    }
    
    .sleep-control.active {
      display: block;
    }
    /* ========== END INTERACTIVE TIMER STYLES ========== */


    
    /* ========== FILTER GRID RESPONSIVE ========== */
    @media (max-width: 600px) {
      .filter-grid {
        grid-template-columns: 1fr !important;
      }
    }
    /* ========== END FILTER GRID RESPONSIVE ========== */
    
    /* ========== PLAYER BUTTON ICON SIZES ========== */
    #playBtn svg {
      width: 24px !important;
      height: 24px !important;
    }
    
    #prevBtn svg, #nextBtn svg {
      width: 20px !important;
      height: 20px !important;
    }
    /* ========== END PLAYER BUTTON ICON SIZES ========== */

    /* ========== CUSTOM THEME CREATOR ========== */
    .custom-theme-toggle {
      width: 100%;
      background: var(--color-bg-tertiary);
      border: 2px dashed var(--color-border);
      color: var(--color-text-primary);
      border-radius: 8px;
      padding: 12px;
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      margin-top: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      transition: all 0.2s;
    }
    .custom-theme-toggle:hover {
      border-color: var(--color-accent);
      background: var(--color-bg-secondary);
    }
    .custom-theme-toggle.active {
      border-color: var(--color-accent);
      border-style: solid;
      color: var(--color-accent);
    }
    
    #customThemeCreator {
      display: none;
      margin-top: 16px;
      background: var(--color-bg-input);
      border: 1px solid var(--color-border);
      border-radius: 8px;
      padding: 16px;
    }
    #customThemeCreator.open { display: block; }
    
    .color-picker-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-bottom: 14px;
    }
    
    .color-picker-item {
      display: flex;
      flex-direction: column;
      gap: 4px;
    }
    
    .color-picker-item label {
      font-size: 11px;
      opacity: 0.8;
      font-weight: 600;
      margin: 0;
      text-transform: uppercase;
      letter-spacing: 0.4px;
    }
    
    .color-picker-row {
      display: flex;
      align-items: center;
      gap: 8px;
    }
    
    .color-picker-row input[type="color"] {
      width: 38px;
      height: 38px;
      padding: 2px;
      border: 2px solid var(--color-border);
      border-radius: 6px;
      cursor: pointer;
      background: transparent;
      flex-shrink: 0;
      margin: 0;
      min-height: unset;
    }
    .color-picker-row input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
    .color-picker-row input[type="color"]::-webkit-color-swatch { border: none; border-radius: 4px; }
    
    .color-picker-row input[type="text"] {
      flex: 1;
      font-family: monospace;
      font-size: 12px;
      padding: 8px 8px !important;
      margin: 0 !important;
      min-height: unset !important;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    
    .custom-theme-preview-bar {
      height: 40px;
      border-radius: 6px;
      margin-bottom: 14px;
      display: flex;
      overflow: hidden;
      border: 1px solid var(--color-border);
    }
    .custom-theme-preview-bar div {
      flex: 1;
      transition: background 0.2s;
    }
    
    .custom-theme-actions {
      display: flex;
      gap: 8px;
    }
    .custom-theme-actions button {
      flex: 1;
      margin: 0;
      font-size: 12px;
      padding: 10px 8px;
    }
    /* ========== END CUSTOM THEME CREATOR ========== */