/* ==========================================================================
   SPOTIFY ULTRA — MASTER FLAWLESS CSS (ZERO CARD STRETCHING & 100% RESPONSIVE)
   ========================================================================== */

:root {
  --sp-black: #06070a;
  --sp-dark-base: #0e1118;
  --sp-surface: #141722;
  --sp-surface-elevated: #1b202e;
  --sp-surface-hover: #262c3e;
  --sp-card-bg: #151822;
  --sp-card-hover: #1e2330;
  --sp-green: #1ed760;
  --sp-green-hover: #1fdf64;
  --sp-green-glow: rgba(30, 215, 96, 0.45);
  --sp-text-base: #ffffff;
  --sp-text-subdued: #b3b3b3;
  --sp-text-muted: #717688;
  --sp-border: rgba(255, 255, 255, 0.08);
  --sp-border-highlight: rgba(255, 255, 255, 0.16);
  --sp-radius-sm: 6px;
  --sp-radius-md: 12px;
  --sp-radius-lg: 16px;
  --sp-radius-pill: 500px;
  --font-spotify: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Dynamic ambient glow variables extracted from track art */
  --sp-ambient-color-1: rgba(30, 215, 96, 0.22);
  --sp-ambient-color-2: rgba(18, 50, 100, 0.25);
  --sp-ambient-color-3: rgba(69, 10, 245, 0.18);
  --sp-accent-glow: rgba(30, 215, 96, 0.25);
  --sp-safe-top: 44px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

body {
  background-color: #06070a;
  color: var(--sp-text-base);
  font-family: var(--font-spotify);
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  user-select: none;
  position: relative;
}

/* Ambient Dynamic Lighting — Zero-Lag Pure GPU Radial Gradient */
#sp-ambient-mesh {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: radial-gradient(circle at 50% -10%, var(--sp-ambient-color-1, #13221b) 0%, rgba(6, 7, 10, 0.96) 70%), #06070a;
  transition: background 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: background;
}

.sp-mesh-orb {
  display: none !important;
}

.sp-app-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 280px 1fr;
  height: calc(100vh - 104px);
  padding: 10px 12px 6px 12px;
  gap: 10px;
  background: transparent;
}

/* Sidebar */
.sp-sidebar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  overflow: hidden;
}

.sp-sidebar-box {
  background: var(--sp-dark-base);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.sp-nav-box {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.sp-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.sp-logo i {
  font-size: 28px;
  color: #fff;
}

.sp-logo span {
  font-size: 19px;
  font-weight: 800;
  color: #fff;
}

.sp-badge-ultra {
  font-size: 9px;
  font-weight: 800;
  background: #242424;
  color: var(--sp-green);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(30, 215, 96, 0.3);
}

.sp-nav-menu {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sp-nav-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  padding: 8px 12px;
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
  transition: color var(--transition-fast);
  text-align: left;
}

.sp-nav-item i {
  font-size: 20px;
}

.sp-nav-item:hover, .sp-nav-item.active {
  color: #fff;
}

.sp-library-box {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sp-library-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  margin-bottom: 8px;
}

.sp-lib-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 15px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
}

.sp-lib-btn:hover {
  color: #fff;
}

.sp-icon-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-icon-btn:hover {
  color: #fff;
  background: var(--sp-surface-hover);
}

.sp-library-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 0 4px;
}

.sp-lib-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
}

.sp-lib-item:hover {
  background: var(--sp-surface-hover);
}

.sp-lib-cover {
  width: 48px;
  height: 48px;
  border-radius: var(--sp-radius-sm);
  background: #282828;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.liked-cover {
  background: linear-gradient(135deg, #450af5, #8e8ee5);
  color: #fff;
  font-size: 18px;
}

.sp-lib-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.sp-lib-title {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-lib-sub {
  font-size: 12px;
  color: var(--sp-text-subdued);
  display: flex;
  align-items: center;
  gap: 4px;
}

.pin-icon {
  color: var(--sp-green);
  font-size: 11px;
}

/* Main Viewport */
.sp-main-view {
  position: relative;
  background: var(--sp-dark-base);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.4);
}

.sp-top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: calc(var(--sp-safe-top, 44px) + 8px) 24px 14px 24px;
  background: rgba(14, 17, 24, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--sp-border);
}

.sp-topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sp-history-btns {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sp-hist-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.7);
  border: none;
  color: var(--sp-text-subdued);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.sp-search-bar {
  position: relative;
  display: flex;
  align-items: center;
  background: #242424;
  border-radius: var(--sp-radius-pill);
  padding: 8px 16px;
  width: 340px;
}

.sp-search-bar i {
  color: var(--sp-text-subdued);
  font-size: 15px;
  margin-right: 10px;
}

.sp-search-bar input {
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-size: 14px;
  font-family: inherit;
  width: 100%;
}

.sp-search-clear-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  cursor: pointer;
  display: none;
}

.sp-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sp-user-badge {
  background: #242424;
  color: var(--sp-green);
  font-size: 12px;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: var(--sp-radius-pill);
  border: 1px solid rgba(30, 215, 96, 0.3);
}

.sp-viewport {
  flex-grow: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 24px 32px 24px;
  contain: content;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

.sp-view-section {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Category Pills */
.sp-category-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  overflow-x: auto;
  scrollbar-width: none;
}

.sp-cat-pill {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  padding: 6px 14px;
  border-radius: var(--sp-radius-pill);
  cursor: pointer;
  white-space: nowrap;
}

.sp-cat-pill.active {
  background: #fff;
  color: #000;
}

/* Dynamic Billboard Hero Banner */
.sp-hero-billboard {
  position: relative;
  width: 100%;
  border-radius: var(--sp-radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, #1e3264, #0d121c);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
  cursor: pointer;
  transition: transform 0.2s ease;
}

.sp-hero-billboard:hover {
  transform: translateY(-2px);
}

.sp-billboard-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 600px;
}

.sp-billboard-tag {
  background: var(--sp-green);
  color: #000;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  width: fit-content;
}

.sp-billboard-title {
  font-size: 32px;
  font-weight: 900;
  color: #fff;
  line-height: 1.15;
}

.sp-billboard-artist {
  font-size: 16px;
  color: var(--sp-text-subdued);
  font-weight: 600;
}

.sp-billboard-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.sp-btn-play-now {
  background: var(--sp-green);
  color: #000;
  border: none;
  font-size: 14px;
  font-weight: 800;
  font-family: inherit;
  padding: 10px 24px;
  border-radius: var(--sp-radius-pill);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sp-btn-play-now:hover {
  transform: scale(1.04);
}

.sp-billboard-art {
  width: 160px;
  height: 160px;
  border-radius: var(--sp-radius-md);
  object-fit: cover;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  flex-shrink: 0;
}

.sp-greeting-title {
  font-size: 32px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
}

/* Quick 6 Grid */
.sp-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.sp-quick-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--sp-radius-sm);
  overflow: hidden;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.sp-quick-card:hover {
  background: rgba(255, 255, 255, 0.18);
}

.sp-quick-card img {
  width: 64px;
  height: 64px;
  object-fit: cover;
}

.sp-quick-title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-grow: 1;
  padding-right: 48px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-quick-play-btn {
  position: absolute;
  right: 14px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--sp-green);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.sp-quick-card:hover .sp-quick-play-btn {
  opacity: 1;
  transform: translateY(0);
}

/* Shelves — CRITICAL: align-items: flex-start ensures NO VERTICAL STRETCHING */
.sp-shelves-container {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.sp-shelf-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
  content-visibility: auto;
  contain-intrinsic-size: 260px;
}

.sp-shelf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sp-shelf-title {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
}

.sp-shelf-row {
  display: flex;
  align-items: flex-start !important;
  gap: 16px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 6px;
  contain: content;
  -webkit-overflow-scrolling: touch;
  transform: translateZ(0);
}

.sp-shelf-row::-webkit-scrollbar {
  display: none;
}

.sp-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}

/* Fixed Non-stretching Spotify Music Cards — High Performance Silk */
.sp-card {
  position: relative;
  flex: 0 0 160px !important;
  width: 160px !important;
  background: var(--sp-card-bg);
  border: 1px solid var(--sp-border);
  border-radius: 14px;
  padding: 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 10px;
  contain: layout paint;
  will-change: transform;
  transform: translateZ(0);
  transition: transform 0.18s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.18s ease;
  align-self: flex-start !important;
}

.sp-card:hover {
  transform: translateY(-4px) scale(1.02);
  background: var(--sp-card-hover);
  border-color: rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.5);
}

.sp-card-cover-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  background: #1c202d;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.sp-card-cover-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.sp-card:hover .sp-card-cover-wrap img {
  transform: scale(1.04);
}

.sp-card.artist-card .sp-card-cover-wrap,
.sp-card.artist-card .sp-card-cover-wrap img {
  border-radius: 50% !important;
}

.sp-card-play-btn {
  position: absolute;
  right: 10px;
  bottom: 10px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--sp-green);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  box-shadow: 0 8px 24px rgba(30, 215, 96, 0.55);
  opacity: 0;
  transform: translateY(10px) scale(0.9);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.sp-card:hover .sp-card-play-btn {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.sp-card-play-btn:hover {
  transform: scale(1.08) !important;
  box-shadow: 0 10px 28px rgba(30, 215, 96, 0.7);
}

.sp-card-title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-card-desc {
  font-size: 12px;
  color: var(--sp-text-subdued);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ==========================================================================
   LIBRARY PAGE & PINNED CARDS
   ========================================================================== */
.sp-library-page-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sp-lib-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sp-lib-pinned-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.sp-lib-card-pinned {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-radius: var(--sp-radius-md);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  transition: transform 0.2s ease;
}

.sp-lib-card-pinned:hover {
  transform: scale(1.02);
}

.sp-lib-card-pinned.liked {
  background: linear-gradient(135deg, #450af5, #8e8ee5);
}

.sp-lib-card-pinned.recent {
  background: linear-gradient(135deg, #1e3264, #27856a);
}

.sp-pinned-icon {
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  flex-shrink: 0;
}

.sp-lib-card-pinned h2 {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
}

.sp-lib-card-pinned p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
}

/* ==========================================================================
   ALBUM & LIKED SONGS DETAIL HEADER
   ========================================================================== */
.sp-entity-hero {
  display: flex;
  align-items: flex-end;
  padding: 24px 0 16px 0;
  gap: 24px;
}

.entity-cover-box {
  width: 200px;
  height: 200px;
  border-radius: var(--sp-radius-sm);
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
  flex-shrink: 0;
  background: linear-gradient(135deg, #450af5, #8e8ee5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.entity-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.entity-info-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.entity-type-badge {
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
}

.entity-title {
  font-size: 42px;
  font-weight: 900;
  line-height: 1.1;
}

.entity-meta-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--sp-text-subdued);
  font-weight: 600;
}

.entity-artist-name {
  color: #fff;
  font-weight: 700;
}

.sp-action-bar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 12px 0;
}

.sp-big-play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--sp-green);
  color: #000;
  border: none;
  font-size: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.sp-big-play-btn:hover {
  transform: scale(1.06);
  background: var(--sp-green-hover);
}

.sp-icon-action-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 24px;
  cursor: pointer;
}

.sp-icon-action-btn:hover {
  color: #fff;
}

/* Tracklist */
.sp-tracklist-container {
  display: flex;
  flex-direction: column;
}

.sp-tracklist-header {
  display: grid;
  grid-template-columns: 40px 4fr 3fr 100px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--sp-border);
  font-size: 13px;
  font-weight: 600;
  color: var(--sp-text-subdued);
  text-transform: uppercase;
}

.sp-track-row {
  display: grid;
  grid-template-columns: 40px 4fr 3fr 130px;
  align-items: center;
  padding: 8px 16px;
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.sp-track-row:hover {
  background: rgba(255, 255, 255, 0.1);
}

.track-num-col {
  font-size: 14px;
  color: var(--sp-text-subdued);
}

.track-title-col {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.track-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--sp-radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}

.track-names {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.track-name-txt {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-artist-txt {
  font-size: 13px;
  color: var(--sp-text-subdued);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-album-col {
  font-size: 13px;
  color: var(--sp-text-subdued);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-dur-col {
  font-size: 13px;
  color: var(--sp-text-subdued);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

/* ==========================================================================
   SEARCH BROWSE ALL CARDS (2-COLUMN GRID ON MOBILE)
   ========================================================================== */
.sp-browse-all-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 8px 0 24px 0;
}

.sp-browse-title {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
}

.sp-browse-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

@media (max-width: 680px) {
  .sp-browse-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }
}

.sp-browse-card {
  position: relative;
  height: 120px;
  border-radius: var(--sp-radius-md);
  padding: 16px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.sp-browse-card:hover {
  transform: scale(1.03);
}

.sp-browse-card-title {
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  max-width: 65%;
  position: relative;
  z-index: 2;
}

.sp-browse-card-img {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 75px;
  height: 75px;
  object-fit: cover;
  border-radius: 4px;
  transform: rotate(25deg) translate(18%, -2%);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
  pointer-events: none;
}

/* Player Bar — Luxury Floating Glass Dock */
.sp-player-bar {
  position: fixed;
  bottom: 10px;
  left: 12px;
  right: 12px;
  width: calc(100% - 24px);
  height: 84px;
  background: rgba(14, 17, 24, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  display: grid;
  grid-template-columns: 320px 1fr 320px;
  align-items: center;
  padding: 0 20px;
  z-index: 500;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65), 0 0 35px var(--sp-accent-glow, rgba(30, 215, 96, 0.15));
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.sp-player-left {
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: background 0.2s ease;
}

.sp-player-left:hover {
  background: rgba(255, 255, 255, 0.06);
}

.sp-player-left:hover .sp-player-song-title {
  text-decoration: underline;
  color: #fff;
}

#player-thumb {
  width: 54px;
  height: 54px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  transition: transform 0.25s ease;
}

#player-thumb:hover {
  transform: scale(1.05);
}

.sp-player-track-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.sp-player-song-title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-player-artist-name {
  font-size: 12px;
  color: var(--sp-text-subdued);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  width: fit-content;
  max-width: 100%;
  transition: color 0.15s ease;
}

.sp-player-artist-name:hover {
  color: #fff;
  text-decoration: underline;
}

.sp-artist-link {
  cursor: pointer;
  color: inherit;
  display: inline-block;
  padding: 2px 0;
  transition: color 0.15s ease, text-decoration 0.15s ease;
  -webkit-tap-highlight-color: rgba(30, 215, 96, 0.3);
}

.sp-artist-link:hover,
.sp-artist-link:active {
  color: #fff !important;
  text-decoration: underline !important;
}

.sp-player-heart-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, color 0.2s ease;
}

.sp-player-heart-btn:hover {
  color: #fff;
  transform: scale(1.15);
}

.sp-player-heart-btn.liked {
  color: var(--sp-green);
  text-shadow: 0 0 10px var(--sp-green-glow);
}

.sp-player-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  max-width: 600px;
  margin: 0 auto;
  width: 100%;
}

.sp-playback-controls {
  display: flex;
  align-items: center;
  gap: 18px;
}

.sp-ctrl-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 16px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s ease, transform 0.2s ease;
}

.sp-ctrl-btn:hover {
  color: #fff;
  transform: scale(1.1);
}

.sp-ctrl-btn.active {
  color: var(--sp-green) !important;
  text-shadow: 0 0 10px var(--sp-green-glow);
}

.sp-ctrl-btn.repeat-one::after {
  content: '1';
  position: absolute;
  top: -4px;
  right: -6px;
  font-size: 9px;
  font-weight: 900;
  background: var(--sp-green);
  color: #000;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-play-pause-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  color: #000;
  border: none;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.35);
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s ease;
}

.sp-play-pause-circle:hover {
  transform: scale(1.08);
  background: #f0f0f0;
}

.sp-play-pause-circle:active {
  transform: scale(0.95);
}

.sp-progress-container {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.sp-time-txt {
  font-size: 11px;
  font-weight: 700;
  color: var(--sp-text-subdued);
  min-width: 32px;
  text-align: center;
  letter-spacing: 0.3px;
}

.sp-progress-bar-wrapper {
  position: relative;
  flex-grow: 1;
  height: 5px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 99px;
  cursor: pointer;
  overflow: hidden;
  transition: height 0.15s ease;
}

.sp-progress-bar-wrapper:hover {
  height: 7px;
}

.sp-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #00f2fe, #1ed760, #00ff87);
  border-radius: 99px;
  width: 0%;
  box-shadow: 0 0 12px rgba(30, 215, 96, 0.65);
  transition: width 0.1s linear;
}

.sp-player-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 14px;
}

.sp-badge-lossless {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.6px;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.16), rgba(255, 170, 0, 0.08));
  border: 1px solid rgba(255, 215, 0, 0.35);
  color: #ffd700;
  text-shadow: 0 0 8px rgba(255, 215, 0, 0.4);
  white-space: nowrap;
  user-select: none;
}

.sp-badge-lossless i {
  font-size: 9px;
}

.sp-extra-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 16px;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.2s ease;
}

.sp-extra-btn:hover {
  color: #fff;
  transform: scale(1.12);
}

.sp-volume-box {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 120px;
}

.sp-vol-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 15px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.sp-vol-btn:hover {
  color: #fff;
}

.sp-volume-bar-wrapper {
  flex-grow: 1;
  height: 4px;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 99px;
  cursor: pointer;
  overflow: hidden;
  transition: height 0.15s ease;
}

.sp-volume-bar-wrapper:hover {
  height: 6px;
}

.sp-volume-bar-fill {
  height: 100%;
  background: #fff;
  border-radius: 99px;
  transition: background 0.2s ease;
}

.sp-volume-bar-wrapper:hover .sp-volume-bar-fill {
  background: var(--sp-green);
  box-shadow: 0 0 8px var(--sp-green-glow);
}

/* ==========================================================================
   EXACT SPOTIFY MOBILE FULL-SCREEN PLAYER WITH REAL-TIME SYNCED LYRICS
   ========================================================================== */
.sp-mobile-full-player {
  position: fixed !important;
  inset: 0 !important;
  width: 100% !important;
  height: 100% !important;
  background: #08090d !important;
  z-index: 99999 !important;
  display: flex !important;
  flex-direction: column !important;
  transform: translateY(100%) !important;
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1) !important;
  overflow: hidden !important;
  visibility: hidden;
  pointer-events: none;
}

.sp-mobile-full-player.open {
  transform: translateY(0) !important;
  visibility: visible !important;
  pointer-events: auto !important;
  background: radial-gradient(circle at 50% 15%, var(--sp-ambient-color-1, #131c28) 0%, #06070a 75%) !important;
}

.sp-mf-topbar {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: calc(var(--sp-safe-top, 44px) + 8px) 16px 8px 16px !important;
  background: transparent !important;
  border-bottom: none !important;
  flex-shrink: 0 !important;
  position: sticky !important;
  top: 0 !important;
  z-index: 1000 !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

.sp-mf-icon-btn {
  background: transparent !important;
  border: none !important;
  color: #ffffff !important;
  font-size: 20px !important;
  width: 42px !important;
  height: 42px !important;
  border-radius: 50% !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: background 0.2s ease, transform 0.15s ease !important;
  flex-shrink: 0 !important;
  padding: 0 !important;
}

.sp-mf-icon-btn:hover {
  background: rgba(255, 255, 255, 0.12) !important;
}

.sp-mf-icon-btn:active {
  transform: scale(0.9) !important;
}

.sp-mf-top-title-col {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  text-align: center !important;
  flex: 1 1 auto !important;
  overflow: hidden !important;
  padding: 0 12px !important;
}

.sp-mf-playing-from {
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.8px !important;
  color: var(--sp-text-subdued, #a7a7a7) !important;
  text-transform: uppercase !important;
  white-space: nowrap !important;
  text-overflow: ellipsis !important;
  overflow: hidden !important;
  max-width: 100% !important;
}

.sp-mf-playlist-name {
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  white-space: nowrap !important;
  text-overflow: ellipsis !important;
  overflow: hidden !important;
  max-width: 100% !important;
  margin-top: 2px !important;
}

.sp-mf-scroll-content {
  flex: 1 1 auto !important;
  min-height: 0 !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  -webkit-overflow-scrolling: touch !important;
  scroll-behavior: smooth !important;
  padding: 4px 20px 60px 20px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 20px !important;
  max-width: 480px !important;
  margin: 0 auto !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

/* 1. Main Player Section (Fills Initial Screen with Big Album Art Banner & Controls) */
.sp-mf-player-main {
  min-height: calc(100vh - var(--sp-safe-top, 44px) - 88px) !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: space-between !important;
  width: 100% !important;
  flex-shrink: 0 !important;
  padding-bottom: 8px !important;
  box-sizing: border-box !important;
}

.sp-mf-artwork-box {
  width: min(84vw, 360px) !important;
  aspect-ratio: 1 / 1 !important;
  margin: 6px auto 14px auto !important;
  border-radius: 14px !important;
  overflow: hidden !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 32px var(--sp-accent-glow, rgba(30, 215, 96, 0.22)) !important;
  transition: transform 0.4s ease, box-shadow 0.4s ease !important;
  flex-shrink: 0 !important;
}

.sp-mf-artwork-box img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
}

/* Lyrics Peek Button at bottom of player view */
.sp-mf-lyrics-peek-hint {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  letter-spacing: 0.5px !important;
  text-transform: uppercase !important;
  color: var(--sp-text-subdued, #b3b3b3) !important;
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  padding: 8px 18px !important;
  border-radius: 999px !important;
  margin: 12px auto 0 auto !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
}

.sp-mf-lyrics-peek-hint:hover,
.sp-mf-lyrics-peek-hint:active {
  background: rgba(255, 255, 255, 0.18) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
}

.sp-mf-lyrics-peek-hint i {
  font-size: 11px !important;
  transition: transform 0.2s ease !important;
}

/* Apple Music 2025 Neon Spectrum Visualizer Box (Hidden by default) */
.sp-mf-visualizer-box {
  width: 100%;
  max-width: 400px;
  height: 56px;
  margin: 4px auto 8px auto;
  display: none;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 4px 10px;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  transition: all 0.3s ease;
}

#fs-visualizer-canvas {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 6px;
  filter: drop-shadow(0 0 8px rgba(30, 215, 96, 0.45));
}

.sp-mf-track-info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 4px;
}

.sp-mf-meta-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 80%;
}

.sp-mf-song-title {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-mf-artist-name {
  font-size: 15px;
  color: var(--sp-text-subdued);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  width: fit-content;
  max-width: 100%;
  padding: 2px 0;
  transition: color 0.15s ease;
  -webkit-tap-highlight-color: rgba(30, 215, 96, 0.3);
}

.sp-mf-artist-name:hover,
.sp-mf-artist-name:active {
  color: #fff;
  text-decoration: underline;
}

.sp-mf-heart-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 26px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-mf-heart-btn:active {
  transform: scale(0.85);
}

.sp-mf-progress-zone {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.sp-mf-seek-bar {
  position: relative;
  height: 5px;
  background: rgba(255, 255, 255, 0.16);
  border-radius: 99px;
  cursor: pointer;
  overflow: hidden;
  transition: height 0.15s ease;
}

.sp-mf-seek-bar:hover {
  height: 7px;
}

.sp-mf-seek-fill {
  height: 100%;
  background: linear-gradient(90deg, #00f2fe, #1ed760, #00ff87);
  border-radius: 99px;
  width: 0%;
  box-shadow: 0 0 12px rgba(30, 215, 96, 0.65);
}

.sp-mf-seek-handle {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
}

.sp-mf-time-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 600;
  color: var(--sp-text-subdued);
}

/* Controls */
.sp-mf-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
}

.sp-mf-ctrl-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 22px;
  cursor: pointer;
  position: relative;
}

.sp-mf-ctrl-btn.step {
  font-size: 26px;
}

.sp-mf-ctrl-btn.active {
  color: var(--sp-green) !important;
}

.sp-mf-ctrl-btn.repeat-one::after {
  content: '1';
  position: absolute;
  top: -4px;
  right: -6px;
  font-size: 9px;
  font-weight: 900;
  background: var(--sp-green);
  color: #000;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-mf-big-play-pause {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #fff;
  color: #000;
  border: none;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.sp-mf-utilities-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 6px;
}

.sp-mf-util-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 20px;
  cursor: pointer;
  transition: color 0.2s ease, transform 0.2s ease;
}

.sp-mf-util-btn:hover {
  color: #fff;
  transform: scale(1.1);
}

#btn-fs-visualizer.active,
.sp-mf-util-btn.active {
  color: var(--sp-green) !important;
  text-shadow: 0 0 14px var(--sp-green-glow);
}

.sp-mf-util-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Real-Time Synced Lyrics Card (Tucked Below the Fold Like Spotify) */
.sp-mf-lyrics-card {
  background: rgba(26, 28, 36, 0.95) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  border-radius: 18px !important;
  padding: 22px !important;
  margin-top: 20px !important;
  margin-bottom: 50px !important;
  min-height: 480px !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6) !important;
  flex-shrink: 0 !important;
}

.sp-mf-lyrics-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-shrink: 0;
}

.lyrics-tag {
  font-size: 14px;
  font-weight: 800;
  color: #fff;
}

.lyrics-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lyrics-actions button {
  background: none;
  border: none;
  color: #fff;
  font-size: 14px;
}

.sp-mf-lyrics-lines {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  scroll-behavior: smooth;
  padding: 8px 0;
  max-height: 200px;
}

.sp-mf-lyrics-lines::-webkit-scrollbar {
  width: 4px;
}

.sp-mf-lyrics-lines::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 4px;
}

.mf-lyric {
  font-size: 16px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.4);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1.4;
  cursor: pointer;
}

.mf-lyric:hover {
  color: rgba(255, 255, 255, 0.7);
}

.mf-lyric.active {
  font-size: 20px;
  font-weight: 900;
  color: #ffffff !important;
  transform: scale(1.02);
  transform-origin: left center;
  text-shadow: 0 0 14px rgba(255, 255, 255, 0.3);
}

.sp-toast {
  position: fixed;
  bottom: 110px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--sp-surface-elevated);
  color: #fff;
  border: 1px solid var(--sp-border);
  padding: 10px 24px;
  border-radius: var(--sp-radius-pill);
  font-size: 13px;
  font-weight: 700;
  display: none;
  align-items: center;
  gap: 8px;
  z-index: 100010 !important;
}

.sp-mobile-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: calc(60px + env(safe-area-inset-bottom, 0px));
  padding-bottom: env(safe-area-inset-bottom, 0px);
  background: rgba(14, 16, 23, 0.98);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  justify-content: space-around;
  align-items: center;
  border-top: 1px solid var(--sp-border);
  z-index: 600;
}

.sp-mob-item {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
}

.sp-mob-item i {
  font-size: 20px;
}

.sp-mob-item.active {
  color: #fff;
}

@media (max-width: 900px) {
  .sp-app-layout {
    grid-template-columns: 1fr;
    padding: 0;
    height: calc(100vh - 140px);
  }

  .sp-sidebar {
    display: none;
  }

  .sp-mobile-nav {
    display: flex;
  }

  .sp-player-bar {
    bottom: calc(66px + env(safe-area-inset-bottom, 0px));
    left: 8px;
    right: 8px;
    grid-template-columns: 1fr auto;
    height: 64px;
    background: rgba(16, 20, 29, 0.96);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    margin: 0;
    width: calc(100% - 16px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  }

  .sp-player-center .sp-progress-container,
  .sp-player-center .sp-ctrl-btn,
  .sp-player-right {
    display: none;
  }

  .sp-quick-grid {
    grid-template-columns: 1fr 1fr;
  }

  .sp-lib-pinned-grid {
    grid-template-columns: 1fr;
  }

  .sp-hero-billboard {
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
  }

  .sp-billboard-art {
    width: 100px;
    height: 100px;
  }

  .sp-top-bar {
    padding: calc(var(--sp-safe-top, 44px) + 8px) 16px 12px 16px !important;
  }

  .sp-viewport {
    padding: 0 16px 24px 16px;
  }

  .sp-entity-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .entity-cover-box {
    width: 140px;
    height: 140px;
  }

  .entity-title {
    font-size: 28px;
  }
}

/* ==========================================================================
   PLAYIFY BRANDING & LOGO STYLES
   ========================================================================== */

.sp-logo {
  display: flex;
  align-items: center;
  gap: 10px !important;
  cursor: pointer;
}

.playify-logo-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  filter: drop-shadow(0 0 8px rgba(30, 215, 96, 0.5));
}

.playify-brand-name {
  font-size: 22px !important;
  font-weight: 900 !important;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 30%, #1ed760 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}


/* ==========================================================================
   EQUALIZER, QUEUE DRAWER, SLEEP TIMER & PLAYLIST MODALS
   ========================================================================== */

/* Topbar Icon Buttons & Badges */
.sp-top-icon-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--sp-text-subdued);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 15px;
  transition: all 0.2s ease;
}
.sp-top-icon-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.15);
  transform: scale(1.05);
}
.sp-timer-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #8e8ee5;
  color: #000;
  font-size: 10px;
  font-weight: 800;
  padding: 1px 4px;
  border-radius: 8px;
}

/* Slide-over Queue Drawer */
.sp-drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 100002 !important;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.sp-drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.sp-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 400px;
  max-width: 90vw;
  height: 100%;
  background: #121212;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.8);
  z-index: 100003 !important;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.sp-drawer.open {
  right: 0;
}
.sp-drawer-header {
  padding: 24px 20px 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.sp-drawer-title {
  font-size: 20px;
  font-weight: 800;
  color: #fff;
}
.sp-drawer-subtitle {
  font-size: 12px;
  color: var(--sp-text-subdued);
}

/* Spotify Smart Shuffle & Sparkle Badge */
#btn-shuffle.active,
#fs-btn-shuffle.active {
  color: var(--sp-green) !important;
}

#btn-shuffle.smart-active,
#fs-btn-shuffle.smart-active {
  color: #1ed760 !important;
  position: relative;
  text-shadow: 0 0 10px rgba(30, 215, 96, 0.7);
}

.sp-shuffle-sparkle-dot {
  position: absolute;
  top: -4px;
  right: -6px;
  font-size: 11px;
  line-height: 1;
  animation: sparkleGlow 1.2s infinite alternate;
}

@keyframes sparkleGlow {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.25); opacity: 1; filter: drop-shadow(0 0 5px #1ed760); }
}

.sp-smart-tag {
  font-size: 10px;
  font-weight: 800;
  background: rgba(30, 215, 96, 0.16);
  color: #1ed760;
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(30, 215, 96, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 3px;
  letter-spacing: 0.2px;
}

.sp-drawer-action-btn {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--sp-text-subdued);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s;
}
.sp-drawer-action-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}
.sp-drawer-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}
.sp-queue-section-label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--sp-text-subdued);
  margin-bottom: 12px;
}

/* Spotify Now Playing Card in Queue */
.sp-queue-now-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--sp-green);
  border-radius: 8px;
  transition: background var(--transition-fast);
}
.sp-queue-now-card:hover {
  background: rgba(255, 255, 255, 0.08);
}
.sp-queue-now-thumb {
  width: 46px;
  height: 46px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}
.sp-queue-now-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sp-queue-now-title {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sp-queue-now-artist {
  font-size: 12px;
  font-weight: 600;
  color: var(--sp-green);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  width: fit-content;
}
.sp-queue-now-artist:hover {
  text-decoration: underline;
}
.sp-queue-eq {
  display: flex;
  align-items: flex-end;
  gap: 2.5px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  padding-bottom: 1px;
}
.sp-queue-eq-bar {
  width: 3px;
  background: var(--sp-green);
  border-radius: 1px;
  animation: spEqBounce 0.7s ease-in-out infinite alternate;
}
.sp-queue-eq-bar:nth-child(1) { height: 60%; animation-delay: 0.1s; }
.sp-queue-eq-bar:nth-child(2) { height: 100%; animation-delay: 0.35s; }
.sp-queue-eq-bar:nth-child(3) { height: 45%; animation-delay: 0.2s; }

@keyframes spEqBounce {
  0% { height: 25%; }
  100% { height: 100%; }
}

/* Spotify Authentic Upcoming Queue Item List */
.sp-queue-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sp-queue-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s ease;
  user-select: none;
}
.sp-queue-item:hover {
  background: rgba(255, 255, 255, 0.08);
}
.sp-queue-item:active {
  background: rgba(255, 255, 255, 0.12);
}

.sp-queue-index {
  width: 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--sp-text-subdued);
  text-align: center;
  flex-shrink: 0;
}

.sp-queue-thumb {
  width: 44px;
  height: 44px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
}

.sp-queue-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.sp-queue-title {
  font-size: 14px;
  font-weight: 600;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
}

.sp-queue-artist {
  font-size: 12px;
  font-weight: 500;
  color: var(--sp-text-subdued);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.3;
  cursor: pointer;
}
.sp-queue-artist:hover {
  color: #ffffff;
  text-decoration: underline;
}

.sp-queue-remove-btn {
  background: transparent;
  border: none;
  color: var(--sp-text-subdued);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 13px;
  flex-shrink: 0;
  transition: all 0.15s ease;
  padding: 0;
}
.sp-queue-remove-btn:hover {
  color: #ff5252;
  background: rgba(255, 82, 82, 0.15);
}

.sp-queue-empty {
  padding: 40px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Modals */
.sp-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  z-index: 100005 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.sp-modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}
.sp-modal-card {
  background: #181818;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  width: 480px;
  max-width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.9);
  animation: modalScaleUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes modalScaleUp {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
.sp-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.sp-modal-title {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
}
.sp-modal-close {
  background: transparent;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 18px;
  cursor: pointer;
}
.sp-modal-close:hover {
  color: #fff;
}
.sp-modal-desc {
  font-size: 13px;
  color: var(--sp-text-subdued);
  margin-bottom: 20px;
}
.sp-modal-input {
  width: 100%;
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 12px 14px;
  color: #fff;
  font-size: 14px;
  outline: none;
  box-sizing: border-box;
}
.sp-modal-input:focus {
  border-color: var(--sp-green);
}

/* Equalizer Presets Grid */
.sp-eq-presets-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.sp-eq-preset-btn {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}
.sp-eq-preset-btn:hover {
  background: #2e2e2e;
  border-color: rgba(255, 255, 255, 0.2);
}
.sp-eq-preset-btn.active {
  background: rgba(30, 215, 96, 0.15);
  border-color: var(--sp-green);
  color: var(--sp-green);
}
.sp-eq-slider-box {
  background: #202020;
  padding: 14px;
  border-radius: 10px;
  margin-bottom: 12px;
}
.sp-eq-range {
  width: 100%;
  accent-color: var(--sp-green);
  cursor: pointer;
}

/* Sleep Timer Options */
.sp-timer-options-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sp-timer-opt-btn {
  background: #242424;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 14px;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
}
.sp-timer-opt-btn:hover {
  background: #2e2e2e;
  border-color: var(--sp-green);
}
.sp-timer-opt-btn.turn-off {
  color: #e91429;
  border-color: rgba(233, 20, 41, 0.3);
}

/* Playlist Picker in Modal */
.sp-playlist-pick-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 200px;
  overflow-y: auto;
}
.sp-playlist-pick-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #242424;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s;
}
.sp-playlist-pick-item:hover {
  background: #2f2f2f;
}


/* ==========================================================================
   SPOTIFY ARTIST & ALBUM PROFILE VIEWS
   ========================================================================== */
.sp-artist-hero {
  position: relative;
  height: 280px;
  background-size: cover;
  background-position: center 25%;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 30px;
  margin-bottom: 24px;
}
.artist-hero-gradient {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(0deg, rgba(18, 18, 18, 0.95) 0%, rgba(18, 18, 18, 0.4) 60%, rgba(0, 0, 0, 0.2) 100%);
}
.artist-hero-content {
  position: relative;
  z-index: 2;
}
.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: #3d91f4;
  margin-bottom: 8px;
}
.artist-hero-name {
  font-size: 48px;
  font-weight: 900;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 8px;
}
.artist-listeners-count {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 600;
}
.sp-action-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
}
.sp-follow-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.sp-follow-btn:hover {
  border-color: #fff;
  transform: scale(1.04);
}
.sp-follow-btn.following {
  border-color: var(--sp-green);
  color: var(--sp-green);
}
.sp-section-heading {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}
.sp-entity-hero {
  display: flex;
  align-items: flex-end;
  gap: 24px;
  padding: 24px 0 32px 0;
}
.entity-cover-box {
  width: 192px;
  height: 192px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
  flex-shrink: 0;
  background: #282828;
  display: flex;
  align-items: center;
  justify-content: center;
}
.entity-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.entity-info-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.entity-type-badge {
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
}
.entity-title {
  font-size: 40px;
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.5px;
}
.entity-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--sp-text-subdued);
  font-weight: 600;
}
.entity-artist-name {
  color: #fff;
  font-weight: 700;
}


/* ==========================================================================
   SPOTIFY SEARCH RESULTS & TOP RESULT BOX LAYOUT
   ========================================================================== */
.sp-search-results-wrapper {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding: 10px 0 40px 0;
  width: 100%;
}

.sp-search-top-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: 24px;
  width: 100%;
  align-items: stretch;
}

@media (max-width: 900px) {
  .sp-search-top-grid {
    grid-template-columns: 1fr;
  }
}

.sp-top-result-card {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.sp-top-result-card .sp-card {
  flex: 1 !important;
  width: 100% !important;
  max-width: 100% !important;
  height: 100% !important;
  min-height: 220px;
  background: var(--sp-card-bg);
  border: 1px solid var(--sp-border);
  border-radius: 14px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
  transition: transform 0.28s ease, background 0.28s ease, box-shadow 0.28s ease;
}

.sp-top-result-card .sp-card:hover {
  background: #242424;
}

.sp-top-result-card .sp-card .sp-card-play-btn {
  opacity: 1 !important;
  transform: none !important;
  right: 24px !important;
  bottom: 24px !important;
  width: 52px !important;
  height: 52px !important;
  font-size: 20px !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

.sp-top-result-card .sp-card-cover-wrap,
.sp-top-result-card .sp-card-cover-wrap img {
  width: 100px !important;
  height: 100px !important;
  margin-bottom: 16px;
}



/* ==========================================================================
   5 MASTER FLAGSHIP FEATURES STYLING (v27.0)
   ========================================================================== */

:root {
  --sp-ambient-color-1: #1db954;
  --sp-ambient-color-2: #121212;
  --sp-ambient-glow-opacity: 0.45;
}

/* Dynamic Ambient Glow Canvas for Fullscreen Player — Hardware Accelerated */
.sp-mobile-full-player {
  transition: background 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.sp-mobile-full-player::before {
  display: none !important;
}

.sp-mf-topbar, .sp-mf-scroll-content {
  position: relative;
  z-index: 1;
}

/* Live Neon Spectrum Visualizer */
.sp-mf-visualizer-box {
  width: 100%;
  max-width: 400px;
  height: 56px;
  margin: 0 auto 10px auto;
  display: none;
  justify-content: center;
  align-items: center;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4px;
  transition: all 0.3s ease;
}

/* Downloaded Card & Offline Badges */
.sp-lib-card-pinned.downloads {
  background: linear-gradient(135deg, #0d7337, #1ed760);
}

.sp-pinned-icon.download {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
}

.sp-track-downloaded-badge {
  font-size: 11px;
  color: var(--sp-green);
  margin-left: 6px;
  display: inline-flex;
  align-items: center;
}

/* ==========================================================================
   DOWNLOAD BUTTON STATES (VIBRANT GREEN ON DOWNLOADING & DOWNLOADED)
   ========================================================================== */
.sp-extra-btn.downloaded,
.sp-extra-btn.downloading,
.sp-mf-util-btn.downloaded,
.sp-mf-util-btn.downloading,
.sp-player-heart-btn.downloaded,
.sp-player-heart-btn.downloading,
.sp-icon-action-btn.downloaded,
.sp-icon-action-btn.downloading,
.track-download-btn.downloaded,
.track-download-btn.downloading {
  color: var(--sp-green) !important;
}

.sp-extra-btn.downloading i,
.sp-mf-util-btn.downloading i,
.sp-player-heart-btn.downloading i,
.sp-icon-action-btn.downloading i,
.track-download-btn.downloading i {
  color: var(--sp-green) !important;
  animation: sp-dl-pulse 1s ease-in-out infinite alternate;
}

.sp-extra-btn.downloaded i,
.sp-mf-util-btn.downloaded i,
.sp-player-heart-btn.downloaded i,
.sp-icon-action-btn.downloaded i,
.track-download-btn.downloaded i {
  color: var(--sp-green) !important;
  filter: drop-shadow(0 0 5px rgba(30, 215, 96, 0.5));
}

@keyframes sp-dl-pulse {
  0% {
    transform: scale(0.92);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.18);
    opacity: 1;
    filter: drop-shadow(0 0 8px rgba(30, 215, 96, 0.8));
  }
}

.track-download-btn {
  background: none;
  border: none;
  color: var(--sp-text-subdued);
  font-size: 15px;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition-fast), transform var(--transition-fast);
  margin-left: 6px;
}

.track-download-btn:hover {
  color: #fff;
  transform: scale(1.15);
}

/* Playback Settings Modal Styling */
.sp-setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  gap: 16px;
}

.sp-setting-row:last-child {
  border-bottom: none;
}

.sp-setting-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.sp-setting-title {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  letter-spacing: -0.2px;
}

.sp-setting-desc {
  font-size: 12px;
  color: #a7a7a7;
  line-height: 1.45;
}

.sp-setting-select {
  background: #282828;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sp-setting-select:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: #333333;
}

/* Toggle Switch */
.sp-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.sp-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.sp-slider-round {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #3e3e3e;
  transition: .3s cubic-bezier(0.2, 0.8, 0.2, 1);
  border-radius: 34px;
}

.sp-slider-round:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s cubic-bezier(0.2, 0.8, 0.2, 1);
  border-radius: 50%;
}

input:checked + .sp-slider-round {
  background-color: var(--sp-green);
}

input:checked + .sp-slider-round:before {
  transform: translateX(22px);
}



/* ==========================================================================
   CINEMATIC LOGO SPLASH INTRO ANIMATION (v28.0)
   ========================================================================== */

.sp-splash-screen {
  position: fixed;
  inset: 0;
  z-index: 999999;
  background: #060907;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.sp-splash-screen.splash-hidden {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.05);
  pointer-events: none;
}

.sp-splash-ambient {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(30, 215, 96, 0.28) 0%, rgba(0, 242, 254, 0.12) 40%, rgba(0,0,0,0) 70%);
  opacity: 0.85;
}

.sp-splash-center {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

.sp-splash-ripples {
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 140px;
  height: 140px;
  pointer-events: none;
}

.sp-ripple {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(30, 215, 96, 0.5);
  animation: rippleExpand 2s cubic-bezier(0.1, 0.8, 0.3, 1) infinite;
}

.sp-ripple.r1 { animation-delay: 0s; }
.sp-ripple.r2 { animation-delay: 0.6s; }
.sp-ripple.r3 { animation-delay: 1.2s; }

@keyframes rippleExpand {
  0% { transform: scale(0.6); opacity: 0.9; }
  100% { transform: scale(2.8); opacity: 0; }
}

.sp-splash-logo-wrap {
  position: relative;
  width: 120px;
  height: 120px;
  margin-bottom: 24px;
  animation: logoPopIn 1.2s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes logoPopIn {
  0% { transform: scale(0.3) rotate(-15deg); opacity: 0; }
  70% { transform: scale(1.08) rotate(3deg); opacity: 1; }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

.sp-splash-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 28px rgba(0, 255, 135, 0.45));
}

.sp-splash-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 32px;
  animation: brandReveal 1s ease-out 0.3s both;
}

@keyframes brandReveal {
  0% { opacity: 0; transform: translateY(18px); }
  100% { opacity: 1; transform: translateY(0); }
}

.sp-splash-title {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 6px;
  color: #ffffff;
  background: linear-gradient(135deg, #ffffff 0%, #00ff87 60%, #00f2fe 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0;
  text-shadow: 0 4px 20px rgba(0, 255, 135, 0.3);
}

.sp-splash-badge {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 3px;
  color: #1ed760;
  margin-top: 6px;
  background: rgba(30, 215, 96, 0.12);
  border: 1px solid rgba(30, 215, 96, 0.3);
  padding: 4px 12px;
  border-radius: 20px;
}

.sp-splash-loader-bar {
  width: 180px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.sp-splash-loader-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, #00f2fe, #00ff87, #1ed760);
  border-radius: 4px;
  box-shadow: 0 0 12px #00ff87;
  animation: loaderProgress 1.4s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

@keyframes loaderProgress {
  0% { width: 0%; }
  40% { width: 55%; }
  80% { width: 85%; }
  100% { width: 100%; }
}



/* ==========================================================================
   OFFLINE MODE BANNER NOTIFICATION (v31.0)
   ========================================================================== */
.sp-offline-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  background: linear-gradient(90deg, #1c1402, #2d2003);
  border-bottom: 1px solid #ffaa00;
  color: #fff;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  animation: slideDownBar 0.3s ease-out;
}

@keyframes slideDownBar {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(0); }
}

.sp-offline-bar-content {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.sp-offline-action-btn {
  background: #ffaa00;
  color: #000;
  border: none;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.2s;
}

.sp-offline-action-btn:hover {
  transform: scale(1.05);
}

/* Mobile Safe Area Topbar, Fullscreen Queue Drawer & Clean Track Rows */
@media (max-width: 480px) {
  .sp-mf-topbar {
    padding: calc(var(--sp-safe-top, 44px) + 8px) 14px 8px 14px !important;
  }

  .sp-drawer {
    width: 100% !important;
    max-width: 100% !important;
    right: -100% !important;
    border-left: none !important;
  }
  .sp-drawer.open {
    right: 0 !important;
  }
  .sp-drawer-header {
    padding-top: calc(var(--sp-safe-top, 44px) + 12px) !important;
  }
  .sp-drawer-content {
    padding: 16px 14px calc(env(safe-area-inset-bottom, 0px) + 24px) 14px !important;
  }

  .sp-track-row {
    grid-template-columns: 24px 1fr auto !important;
    gap: 8px !important;
    padding: 8px 8px !important;
  }
  .track-album-col {
    display: none !important;
  }
}

/* Responsive Fullscreen Player for Desktop / Laptop Screens (Spotify Desktop 2-Column Experience) */
@media (min-width: 900px) {
  .sp-mf-scroll-content {
    max-width: 1100px !important;
    display: grid !important;
    grid-template-columns: 420px 1fr !important;
    column-gap: 56px !important;
    row-gap: 12px !important;
    padding: 28px 56px 48px 56px !important;
    align-items: start !important;
  }

  .sp-mf-player-main {
    grid-column: 1;
    min-height: auto !important;
  }

  .sp-mf-artwork-box {
    width: 360px !important;
    height: 360px !important;
    margin: 0 auto !important;
  }

  .sp-mf-lyrics-peek-hint {
    display: none !important;
  }

  .sp-mf-lyrics-card {
    grid-column: 2;
    height: 100% !important;
    min-height: 520px !important;
    max-height: 640px !important;
    display: flex !important;
    flex-direction: column !important;
    margin: 0 !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 20px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4) !important;
    cursor: default !important;
  }

  .sp-mf-lyrics-lines {
    flex: 1 !important;
    max-height: 520px !important;
    overflow-y: auto !important;
    font-size: 22px !important;
    line-height: 1.6 !important;
  }
}

/* ==========================================================================
   SPOTIFY JAM (LISTEN TOGETHER WITH 0 DELAY) STYLES
   ========================================================================== */

/* Active Indicators on Nav & Bars */
.sp-jam-nav-dot,
.sp-jam-top-badge,
.sp-jam-bar-indicator,
.sp-jam-dot-fs {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #1ed760;
  box-shadow: 0 0 8px #1ed760;
  margin-left: 6px;
  animation: jamPulseDot 1.4s infinite alternate;
}

@keyframes jamPulseDot {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px #1ed760; }
}

/* Floating Jam Active Pill */
.sp-jam-floating-pill {
  position: fixed;
  bottom: 96px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(18, 18, 18, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(30, 215, 96, 0.4);
  color: #fff;
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 16px rgba(30, 215, 96, 0.2);
  z-index: 1000;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.sp-jam-floating-pill:hover {
  transform: translateX(-50%) scale(1.04);
  border-color: #1ed760;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.6), 0 0 20px rgba(30, 215, 96, 0.35);
}

.sp-jam-pill-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1ed760;
  box-shadow: 0 0 8px #1ed760;
  animation: jamPulseDot 1.2s infinite alternate;
}

/* Jam Modal Card */
.sp-jam-card {
  max-width: 520px;
  width: 92%;
  max-height: 88vh;
  overflow-y: auto;
  background: #121212;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.8), 0 0 32px rgba(30, 215, 96, 0.1);
  padding: 24px;
  color: #fff;
}

.sp-jam-header-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sp-jam-pulse-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(30, 215, 96, 0.15);
  color: #1ed760;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 0 16px rgba(30, 215, 96, 0.2);
}

.sp-jam-subtitle {
  font-size: 12px;
  color: var(--sp-text-subdued);
  display: block;
  margin-top: 2px;
}

/* Jam Tabs */
.sp-jam-nav-tabs {
  display: flex;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  padding: 4px;
  border-radius: 12px;
  margin: 18px 0 20px 0;
}

.sp-jam-tab {
  flex: 1;
  padding: 10px 14px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--sp-text-subdued);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

.sp-jam-tab.active {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.sp-jam-tab:hover:not(.active) {
  color: #fff;
}

/* Idle State (Start a Jam) */
.sp-jam-idle-view {
  text-align: center;
  padding: 30px 16px;
}

.sp-jam-radar-circle {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 215, 96, 0.2) 0%, rgba(30, 215, 96, 0.05) 70%, transparent 100%);
  border: 1px solid rgba(30, 215, 96, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  font-size: 34px;
  color: #1ed760;
  position: relative;
  animation: jamRadarPulse 2.4s infinite ease-out;
}

@keyframes jamRadarPulse {
  0% { box-shadow: 0 0 0 0 rgba(30, 215, 96, 0.4); }
  70% { box-shadow: 0 0 0 24px rgba(30, 215, 96, 0); }
  100% { box-shadow: 0 0 0 0 rgba(30, 215, 96, 0); }
}

.sp-jam-idle-view h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 8px;
}

.sp-jam-idle-view p {
  font-size: 13px;
  color: var(--sp-text-subdued);
  max-width: 380px;
  margin: 0 auto 24px auto;
  line-height: 1.5;
}

.sp-jam-cta-btn {
  background: #1ed760;
  color: #000;
  border: none;
  font-size: 14px;
  font-weight: 800;
  padding: 13px 28px;
  border-radius: 28px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(30, 215, 96, 0.3);
}

.sp-jam-cta-btn:hover {
  transform: scale(1.04);
  background: #1fdf64;
  box-shadow: 0 6px 22px rgba(30, 215, 96, 0.45);
}

/* Active Jam View */
.sp-jam-code-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.sp-jam-code-col {
  display: flex;
  flex-direction: column;
}

.sp-jam-code-label {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--sp-text-subdued);
}

.sp-jam-room-code {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 2px;
  color: #1ed760;
  font-family: monospace;
}

.sp-jam-code-actions {
  display: flex;
  gap: 8px;
}

.sp-jam-action-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 7px 14px;
  border-radius: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s;
}

.sp-jam-action-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

/* QR Code Section */
.sp-jam-qr-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
}

.sp-jam-qr-card {
  background: #ffffff;
  padding: 16px;
  border-radius: 14px;
  text-align: center;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
}

.sp-jam-qrcode-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 170px;
  min-height: 170px;
}

.sp-jam-qrcode-container svg,
.sp-jam-qrcode-container canvas {
  width: 170px !important;
  height: 170px !important;
  display: block;
}

.sp-jam-qr-hint {
  font-size: 11px;
  font-weight: 700;
  color: #121212;
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Settings & Sync Bar */
.sp-jam-settings-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 14px 16px;
  margin-bottom: 18px;
}

.sp-jam-setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.sp-jam-setting-info {
  display: flex;
  flex-direction: column;
}

.sp-jam-setting-info .setting-title {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}

.sp-jam-setting-info .setting-desc {
  font-size: 11px;
  color: var(--sp-text-subdued);
  margin-top: 2px;
}

/* iOS / Spotify style switch */
.sp-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.sp-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.sp-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #333;
  transition: .3s;
  border-radius: 24px;
}

.sp-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
}

.sp-switch input:checked + .sp-slider {
  background-color: #1ed760;
}

.sp-switch input:checked + .sp-slider:before {
  transform: translateX(20px);
}

.sp-jam-sync-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.sp-jam-status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: #1ed760;
}

.sp-jam-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1ed760;
}

.sp-jam-status-dot.pulsing {
  box-shadow: 0 0 10px #1ed760;
  animation: jamPulseDot 1.2s infinite alternate;
}

.sp-jam-resync-btn {
  background: transparent;
  border: 1px solid rgba(30, 215, 96, 0.35);
  color: #1ed760;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}

.sp-jam-resync-btn:hover {
  background: rgba(30, 215, 96, 0.15);
  transform: scale(1.02);
}

/* Connected Devices List */
.sp-jam-devices-section {
  margin-bottom: 18px;
}

.sp-jam-devices-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.sp-jam-devices-header h4 {
  font-size: 13px;
  font-weight: 800;
  color: #fff;
  margin: 0;
}

.sp-jam-live-badge {
  font-size: 11px;
  font-weight: 700;
  color: #1ed760;
  display: flex;
  align-items: center;
  gap: 5px;
}

.sp-jam-live-badge i {
  font-size: 8px;
}

.sp-jam-devices-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 180px;
  overflow-y: auto;
}

.sp-jam-device-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 10px 14px;
}

.sp-jam-device-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sp-jam-device-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: #fff;
}

.sp-jam-device-name {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
}

.sp-jam-device-role {
  font-size: 11px;
  color: var(--sp-text-subdued);
  margin-top: 1px;
}

.sp-jam-device-badge {
  font-size: 11px;
  font-weight: 700;
  color: #1ed760;
  background: rgba(30, 215, 96, 0.12);
  padding: 4px 10px;
  border-radius: 12px;
}

/* Footer / Leave Session */
.sp-jam-footer-actions {
  display: flex;
  justify-content: center;
}

.sp-jam-leave-btn {
  background: rgba(235, 87, 87, 0.12);
  border: 1px solid rgba(235, 87, 87, 0.3);
  color: #eb5757;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
}

.sp-jam-leave-btn:hover {
  background: rgba(235, 87, 87, 0.22);
  transform: scale(1.02);
}

/* Tab 2: Join View */
.sp-jam-join-card {
  text-align: center;
  padding: 24px 16px;
}

.sp-jam-join-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  color: #1ed760;
  margin: 0 auto 16px auto;
}

.sp-jam-join-card h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 8px;
}

.sp-jam-join-card p {
  font-size: 13px;
  color: var(--sp-text-subdued);
  max-width: 360px;
  margin: 0 auto 22px auto;
  line-height: 1.5;
}

.sp-jam-input-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 380px;
  margin: 0 auto 18px auto;
  box-sizing: border-box;
}

.sp-jam-input-group input,
.sp-jam-code-input-clean {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  padding: 14px 16px;
  color: #fff;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 6px;
  text-align: center;
  outline: none;
  transition: all 0.2s ease;
}

.sp-jam-input-group input:focus,
.sp-jam-code-input-clean:focus {
  border-color: #1ed760;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 16px rgba(30, 215, 96, 0.35);
}

.sp-jam-input-group input::placeholder,
.sp-jam-code-input-clean::placeholder {
  font-size: 14px;
  letter-spacing: normal;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.4);
}

.sp-jam-join-submit-btn {
  width: 100%;
  box-sizing: border-box;
  background: #1ed760;
  color: #000;
  border: none;
  font-size: 15px;
  font-weight: 800;
  padding: 14px 20px;
  border-radius: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 16px rgba(30, 215, 96, 0.3);
}

.sp-jam-join-submit-btn:hover {
  background: #1fdf64;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(30, 215, 96, 0.45);
}

.sp-jam-join-submit-btn:active {
  transform: translateY(0);
}

.sp-jam-scan-tip {
  font-size: 12px;
  color: var(--sp-text-subdued);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 6px;
}

/* Mobile responsive adjustments for Jam */
@media (max-width: 480px) {
  .sp-jam-card {
    width: 95% !important;
    padding: 18px 14px !important;
    box-sizing: border-box !important;
  }
  .sp-jam-join-card {
    padding: 16px 8px !important;
    box-sizing: border-box !important;
  }
  .sp-jam-code-box {
    flex-direction: column !important;
    gap: 12px !important;
    align-items: stretch !important;
    text-align: center !important;
  }
  .sp-jam-code-actions {
    justify-content: center !important;
  }
  .sp-jam-input-group {
    width: 100% !important;
    max-width: 100% !important;
  }
}