/**
 * LIIM LASALLE - iPod Classic Interface
 * liim.nyc
 */

/* ============================================
   CSS Variables
   ============================================ */
:root {
  --ipod-body: #1c1c1c;
  --ipod-body-gradient: linear-gradient(180deg, #3a3a3a 0%, #1c1c1c 8%, #1c1c1c 92%, #0a0a0a 100%);
  --ipod-screen-bg: #b8c5c9;
  --ipod-screen-border: #2a2a2a;
  --ipod-header-bg: linear-gradient(180deg, #c8d0d4 0%, #a8b4b8 100%);
  --ipod-text: #000000;
  --ipod-text-light: #ffffff;
  --ipod-highlight: linear-gradient(180deg, #4a90d9 0%, #1e5aa8 100%);
  --ipod-wheel: #3d3d3d;
  --ipod-wheel-inner: #353535;
  --ipod-center-btn: linear-gradient(180deg, #e8e8e8 0%, #b8b8b8 50%, #a0a0a0 100%);

  --font-ipod: 'Chicago', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

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

html, body {
  height: 100%;
  overflow: hidden;
  font-family: var(--font-ipod);
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  touch-action: manipulation;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
}

/* ============================================
   Page Background
   ============================================ */
.page-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 100%);
  z-index: -1;
}

/* ============================================
   iPod Device
   ============================================ */
.ipod-device {
  width: 220px;
  height: 366px;
  background: var(--ipod-body-gradient);
  border-radius: 18px;
  padding: 14px 14px 20px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    inset 0 -1px 0 rgba(0, 0, 0, 0.3),
    0 20px 50px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(0, 0, 0, 0.5);
  position: relative;
}

/* Subtle top shine */
.ipod-device::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  border-radius: 18px 18px 0 0;
}

/* ============================================
   iPod Screen
   ============================================ */
.ipod-screen {
  width: 100%;
  height: 138px;
  background: var(--ipod-screen-bg);
  border-radius: 3px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow:
    inset 0 0 0 1px #1a1a1a,
    inset 0 1px 3px rgba(0, 0, 0, 0.4),
    0 1px 0 rgba(255, 255, 255, 0.1);
  margin-bottom: 18px;
}

/* Screen Header */
.screen-header {
  height: 18px;
  background: var(--ipod-header-bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px;
  flex-shrink: 0;
  border-bottom: 1px solid #8a9498;
}

.header-title {
  color: var(--ipod-text);
  font-size: 11px;
  font-weight: bold;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 4px;
}

.play-indicator {
  display: flex;
  align-items: center;
  line-height: 1;
}

.play-indicator svg {
  display: block;
}

.header-battery {
  display: flex;
  align-items: center;
}

.header-battery svg {
  width: 16px;
  height: 8px;
}

/* Screen Content */
.screen-content {
  flex: 1;
  position: relative;
  overflow: hidden;
  background: var(--ipod-screen-bg);
}

/* ============================================
   Menu Screens
   ============================================ */
.menu-screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--ipod-screen-bg);
  transform: translateX(100%);
  transition: transform 0.25s ease-out;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.menu-screen.active {
  transform: translateX(0);
}

.menu-screen.exit-left {
  transform: translateX(-100%);
}

/* Menu List */
.menu-list {
  flex: 1;
  overflow: hidden;
}

.menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 8px 3px 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--ipod-text);
  cursor: pointer;
  transition: none;
  min-height: 18px;
}

.menu-item::after {
  content: '';
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--ipod-text);
  border-bottom: 2px solid var(--ipod-text);
  transform: rotate(-45deg);
  opacity: 0.5;
  flex-shrink: 0;
}

.menu-item.selected {
  background: var(--ipod-highlight);
  color: var(--ipod-text-light);
}

.menu-item.selected::after {
  border-right-color: var(--ipod-text-light);
  border-bottom-color: var(--ipod-text-light);
  opacity: 1;
}

.menu-item.selected .arrow,
.menu-item.selected .merch-price,
.menu-item.selected .news-source,
.menu-item.selected .video-icon,
.menu-item.selected .show-date,
.menu-item.selected .show-info {
  color: var(--ipod-text-light);
}

/* Show Item */
.show-item {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  padding: 4px 8px;
}

.show-item::after {
  display: none;
}

.show-date {
  font-weight: bold;
  font-size: 12px;
}

.show-info {
  font-size: 11px;
  opacity: 0.8;
}

/* Merch Item */
.merch-item {
  justify-content: space-between;
}

.merch-item::after {
  display: none;
}

.merch-name {
  flex: 1;
  font-size: 12px;
}

.merch-price {
  font-weight: bold;
  font-size: 12px;
  margin-right: 8px;
}

/* Video Item */
.video-item {
  justify-content: flex-start;
}

.video-item::after {
  display: none;
}

/* Artwork Panel Layout */
.menu-screen.has-artwork {
  flex-direction: row;
}

.menu-screen.has-artwork .menu-list {
  flex: 1;
  min-width: 0;
}

.artwork-panel {
  width: 45%;
  overflow: hidden;
  position: relative;
}

.artwork-panel img {
  position: absolute;
  top: 0;
  left: 0;
  width: 140%;
  height: 140%;
  object-fit: cover;
  animation: panImage 8s ease-in-out infinite alternate;
}

@keyframes panImage {
  0% {
    top: 0;
    left: 0;
  }
  100% {
    top: -40%;
    left: -40%;
  }
}

/* News Item */
.news-item {
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  padding: 6px 8px;
  position: relative;
}

.news-item::after {
  display: none;
}

.news-source {
  font-size: 9px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.news-headline {
  font-size: 12px;
  font-weight: 600;
}

.news-preview {
  font-size: 9px;
  font-weight: normal;
  opacity: 0.7;
  line-height: 1.2;
}

.menu-item.news-item.selected .news-preview {
  opacity: 0.9;
  color: var(--ipod-text-light);
}

/* Contact Item */
.contact-item {
  justify-content: space-between;
}

.contact-item .arrow {
  display: none;
}

/* ============================================
   Content View (Detail Screens)
   ============================================ */
.content-view {
  padding: 8px;
  overflow-y: auto;
  height: 100%;
  -webkit-overflow-scrolling: touch;
  font-size: 10px;
  line-height: 1.4;
}

.content-image {
  text-align: center;
  margin-bottom: 8px;
}

.content-image img {
  max-width: 100%;
  max-height: 60px;
  object-fit: contain;
}

.content-text h2 {
  font-size: 11px;
  font-weight: bold;
  margin-bottom: 4px;
  color: var(--ipod-text);
}

.content-text p {
  font-size: 9px;
  line-height: 1.3;
  margin-bottom: 6px;
  color: var(--ipod-text);
}

/* About Section */
.about-view {
  padding: 0;
}

.about-hero {
  width: 100%;
  text-align: center;
  padding: 8px;
}

.about-hero img {
  width: 50%;
  max-width: 80px;
  height: auto;
  display: inline-block;
  border-radius: 4px;
}

.about-text {
  padding: 0 10px 10px 10px;
}

.about-text h2 {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 6px;
  color: var(--ipod-text);
}

.about-text p {
  font-size: 11px;
  line-height: 1.4;
  margin-bottom: 8px;
  color: var(--ipod-text);
}

/* Music Player - iPod Classic Style */
.music-player-container {
  width: 100%;
  height: 100%;
  background: var(--ipod-screen-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 12px;
  gap: 12px;
}

.now-playing-top {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.now-playing-art {
  width: 110px;
  height: 110px;
  background: #666;
  flex-shrink: 0;
  border: 1px solid #888;
}

.now-playing-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.now-playing-info {
  flex: 1;
  min-width: 0;
  padding-top: 2px;
}

.now-playing-title {
  font-size: 16px;
  font-weight: bold;
  color: #000;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.now-playing-artist {
  font-size: 14px;
  color: #000;
  margin-bottom: 3px;
}

.now-playing-album {
  font-size: 14px;
  color: #000;
  margin-bottom: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.now-playing-stars {
  font-size: 10px;
  color: #333;
  letter-spacing: -1px;
  margin-bottom: 2px;
}

.now-playing-tracknum {
  font-size: 12px;
  color: #333;
}

.now-playing-bottom {
  padding-top: 0;
}

.now-playing-times {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #000;
  margin-bottom: 4px;
  font-weight: 500;
}

.now-playing-bar {
  width: 100%;
}

.progress-track {
  height: 12px;
  background: linear-gradient(180deg, #d0d0d0 0%, #b0b0b0 50%, #a0a0a0 100%);
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid #888;
  position: relative;
}

.progress-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(180deg, #7ec8e8 0%, #5bb5dc 50%, #4aa8d0 100%);
  border-radius: 1px;
  transition: width 0.1s linear;
}

.progress-diamond {
  display: none;
}

/* Volume mode - same blue bar, just faster transition */
.progress-fill.volume-mode {
  transition: width 0.05s linear;
}

.track-item::after {
  display: none;
}

.track-item {
  position: relative;
}

.track-item.playing {
  padding-left: 16px !important;
}

.track-item.playing::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 7px solid #333;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.track-item.playing.selected::before {
  border-left-color: #fff;
}

/* Article Viewer */
.article-viewer-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #fff;
}

.article-title {
  padding: 4px 8px;
  font-size: 10px;
  font-weight: bold;
  color: #000;
  background: #e0e0e0;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border-bottom: 1px solid #ccc;
}

.article-embed-wrapper {
  flex: 1;
  position: relative;
  background: #fff;
}

.article-embed-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Show Detail */
.show-detail {
  text-align: center;
}

.show-detail h2 {
  font-size: 11px;
  font-weight: bold;
  margin-bottom: 2px;
}

.show-detail h3 {
  font-size: 9px;
  font-weight: normal;
  margin-bottom: 10px;
  color: #333;
}

.detail-line {
  font-size: 9px;
  margin-bottom: 3px;
}

/* Merch Detail */
.merch-detail {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.merch-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #2d4a3e, #4a7a6e);
  color: #f5f0e6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: bold;
  border-radius: 4px;
  margin-bottom: 8px;
}

.merch-image {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 8px;
}

.merch-detail h2 {
  font-size: 10px;
  margin-bottom: 4px;
}

.price-big {
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 8px;
}

/* iPod Link Button */
.ipod-link {
  display: inline-block;
  padding: 4px 10px;
  background: var(--ipod-highlight);
  color: white;
  text-decoration: none;
  font-size: 9px;
  font-weight: bold;
  border-radius: 3px;
  margin-top: 6px;
}

.ipod-link:active {
  opacity: 0.8;
}

/* Scroll Indicator */
.scroll-indicator {
  display: none;
}

/* Video Player */
.video-player-container {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  background: #000;
}

.video-title {
  padding: 4px 8px;
  font-size: 10px;
  font-weight: bold;
  color: #fff;
  background: #333;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.video-embed-wrapper {
  flex: 1;
  position: relative;
  background: #000;
}

.video-embed-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ============================================
   Click Wheel
   ============================================ */
.click-wheel {
  width: 140px;
  height: 140px;
  background: var(--ipod-wheel);
  border-radius: 50%;
  position: relative;
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.4),
    inset 0 -1px 2px rgba(255, 255, 255, 0.1),
    0 1px 0 rgba(255, 255, 255, 0.05);
  cursor: pointer;
  touch-action: none;
}

.click-wheel.active {
  background: #353535;
}

/* Wheel Buttons */
.wheel-button {
  position: absolute;
  color: #808080;
  font-weight: 500;
  pointer-events: none;
  letter-spacing: 0.5px;
}

.wheel-button.menu-btn {
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.wheel-button.play-btn {
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 1px;
}

.wheel-button.prev-btn {
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
}

.wheel-button.next-btn {
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
}

.wheel-button svg {
  display: block;
  width: 16px;
  height: 10px;
}

.wheel-button.play-btn svg {
  width: 18px;
  height: 10px;
}

/* Center Button */
.center-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--ipod-center-btn);
  border: none;
  cursor: pointer;
  box-shadow:
    0 2px 4px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1);
  transition: transform 0.1s;
}

.center-button:active {
  transform: translate(-50%, -50%) scale(0.96);
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.4);
}

/* ============================================
   Responsive Scaling
   ============================================ */

/* Mobile - fills most of screen with thin border */
@media (max-width: 480px) {
  .ipod-device {
    width: 98vw;
    max-width: none;
    height: 94vh;
    max-height: none;
    padding: 4vw 4vw 5vw 4vw;
    border-radius: 3vw;
  }

  .ipod-screen {
    height: 42%;
    margin-bottom: 4vw;
    border-radius: 1vw;
  }

  .click-wheel {
    width: 55vw;
    height: 55vw;
    max-width: 240px;
    max-height: 240px;
  }

  .center-button {
    width: 18vw;
    height: 18vw;
    max-width: 80px;
    max-height: 80px;
  }

  .screen-header {
    height: 7%;
    min-height: 22px;
  }

  .header-title {
    font-size: 14px;
  }

  .menu-item {
    font-size: 16px;
    padding: 8px 12px;
    min-height: 32px;
  }

  .show-date,
  .news-headline,
  .merch-name,
  .merch-price {
    font-size: 16px;
  }

  .show-info {
    font-size: 14px;
  }

  .news-source {
    font-size: 11px;
  }

  .news-preview {
    font-size: 11px;
  }

  .wheel-button.menu-btn {
    top: 8%;
    font-size: 10px;
  }

  .wheel-button.prev-btn {
    left: 8%;
  }

  .wheel-button.next-btn {
    right: 8%;
  }

  .wheel-button.play-btn {
    bottom: 8%;
  }

  .wheel-button svg {
    width: 22px;
    height: 14px;
  }
}

/* Tablet */
@media (min-width: 481px) and (max-width: 1024px) {
  .ipod-device {
    width: 260px;
    height: 433px;
    padding: 16px 16px 24px 16px;
  }

  .ipod-screen {
    height: 162px;
    margin-bottom: 20px;
  }

  .click-wheel {
    width: 160px;
    height: 160px;
  }

  .center-button {
    width: 55px;
    height: 55px;
  }

  .menu-item {
    font-size: 13px;
    padding: 4px 10px;
    min-height: 20px;
  }
}

/* Desktop */
@media (min-width: 1025px) {
  .ipod-device {
    width: 56vh;
    height: 94vh;
    padding: 2.5vh 2.5vh 4vh 2.5vh;
  }

  .ipod-screen {
    height: 38%;
    margin-bottom: 3vh;
  }

  .screen-header {
    height: 28px;
  }

  .header-title {
    font-size: 15px;
  }

  .click-wheel {
    width: 36vh;
    height: 36vh;
  }

  .center-button {
    width: 12vh;
    height: 12vh;
  }

  .menu-item {
    font-size: 17px;
    padding: 7px 12px;
    min-height: 30px;
  }

  .wheel-button.menu-btn {
    font-size: 12px;
    top: 3vh;
  }

  .wheel-button.play-btn {
    font-size: 14px;
    bottom: 3vh;
  }

  .wheel-button.prev-btn,
  .wheel-button.next-btn {
    font-size: 14px;
  }

  .wheel-button.prev-btn {
    left: 3vh;
  }

  .wheel-button.next-btn {
    right: 3vh;
  }

  .wheel-button svg {
    width: 20px;
    height: 14px;
  }
}

/* Landscape orientation */
@media (max-height: 420px) and (orientation: landscape) {
  .ipod-device {
    width: 180px;
    height: 300px;
    padding: 10px;
  }

  .ipod-screen {
    height: 110px;
    margin-bottom: 12px;
  }

  .click-wheel {
    width: 110px;
    height: 110px;
  }

  .center-button {
    width: 38px;
    height: 38px;
  }

  .menu-item {
    font-size: 10px;
    padding: 2px 6px;
    min-height: 14px;
  }

  .screen-header {
    height: 14px;
  }

  .header-title {
    font-size: 9px;
  }
}

/* ============================================
   Touch Feedback
   ============================================ */
* {
  -webkit-tap-highlight-color: transparent;
}

img {
  -webkit-user-drag: none;
  user-drag: none;
}