/* ====================================
   ONE DIGITAL MUSIC — Premium Design System
   Dark Theme with Gold/Purple Accents
   ==================================== */

/* === CSS Custom Properties === */
:root {
  /* Colors */
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-tertiary: #1a1a25;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);
  --bg-glass: rgba(255, 255, 255, 0.05);

  --text-primary: #f0f0f5;
  --text-secondary: #a0a0b5;
  --text-muted: #6b6b80;

  --accent-primary: #c9a84c;
  --accent-secondary: #9b6dff;
  --accent-gradient: linear-gradient(135deg, #c9a84c, #9b6dff);
  --accent-gradient-hover: linear-gradient(135deg, #d4b85c, #ab7dff);

  --success: #34d399;
  --success-bg: rgba(52, 211, 153, 0.1);
  --warning: #fbbf24;
  --warning-bg: rgba(251, 191, 36, 0.1);
  --danger: #f87171;
  --danger-bg: rgba(248, 113, 113, 0.1);
  --info: #60a5fa;
  --info-bg: rgba(96, 165, 250, 0.1);

  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(201, 168, 76, 0.15);

  /* Typography */
  --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-heading: 'Helvetica Neue', Helvetica, Arial, sans-serif;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;

  /* Layout */
  --header-height: 64px;
  --sidebar-width: 260px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-secondary);
}

img {
  max-width: 100%;
  height: auto;
}

/* === Typography === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }

.text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-green { color: var(--success); }
.text-amber { color: var(--warning); }
.text-red { color: var(--danger); }

/* === Container === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

/* === Header === */
.site-header {
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  color: var(--text-primary);
}

.logo-icon {
  font-size: 1.5rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-md);
  color: #000;
  font-weight: 700;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
}

.logo-highlight {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.nav-link-accent {
  background: var(--accent-gradient);
  color: #000 !important;
  font-weight: 600;
}

.nav-link-accent:hover {
  opacity: 0.9;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Notification Bell */
.notification-bell {
  position: relative;
}

.bell-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--space-sm);
  position: relative;
  display: flex;
  align-items: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.bell-btn:hover {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.bell-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
}

.notification-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 360px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: none;
  z-index: 100;
  overflow: hidden;
}

.notification-dropdown.show {
  display: block;
  animation: fadeInDown 0.2s ease;
}

.dropdown-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-color);
}

.dropdown-header h4 {
  font-size: 0.95rem;
}

.mark-all-read {
  background: none;
  border: none;
  color: var(--accent-primary);
  cursor: pointer;
  font-size: 0.8rem;
}

.dropdown-body {
  max-height: 300px;
  overflow-y: auto;
}

.notification-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-color);
  transition: background var(--transition-fast);
  color: var(--text-primary);
}

.notification-item:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.notification-item.unread {
  background: rgba(201, 168, 76, 0.05);
}

.notif-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  margin-top: 6px;
  flex-shrink: 0;
}

.notif-info { background: var(--info); }
.notif-success { background: var(--success); }
.notif-warning { background: var(--warning); }
.notif-error { background: var(--danger); }

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

.notif-content strong {
  font-size: 0.85rem;
  display: block;
}

.notif-content p {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.notif-content small {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.no-notifications {
  padding: var(--space-xl);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.dropdown-footer {
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.dropdown-footer a {
  font-size: 0.85rem;
  font-weight: 500;
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-menu-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: none;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  cursor: pointer;
  padding: var(--space-xs) var(--space-md) var(--space-xs) var(--space-xs);
  border-radius: var(--radius-xl);
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.user-menu-btn:hover {
  border-color: var(--border-hover);
  background: var(--bg-glass);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.user-avatar-placeholder {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: #000;
}

.user-name {
  font-size: 0.85rem;
  font-weight: 500;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 180px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: none;
  z-index: 100;
  overflow: hidden;
}

.user-dropdown.show {
  display: block;
  animation: fadeInDown 0.2s ease;
}

.dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-lg);
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.dropdown-item-danger:hover {
  color: var(--danger);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* === Footer === */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--space-2xl) 0;
  margin-top: var(--space-3xl);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  text-align: center;
}

.footer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer-tagline {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-bottom: var(--space-md);
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.footer-copy p {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  line-height: 1.5;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #000;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--accent-gradient-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
  color: #000;
}

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-success {
  background: var(--success);
  color: #000;
  font-weight: 600;
}

.btn-success:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
  font-weight: 600;
}

.btn-danger:hover {
  opacity: 0.9;
}

.btn-danger-outline {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-danger-outline:hover {
  background: var(--danger-bg);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.8rem;
}

.btn-lg {
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
}

.btn-full {
  width: 100%;
}

/* === Flash Messages === */
.flash-message {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  margin: var(--space-md) auto;
  max-width: 1200px;
  animation: slideDown 0.3s ease;
}

.flash-success {
  background: var(--success-bg);
  border: 1px solid rgba(52, 211, 153, 0.3);
  color: var(--success);
}

.flash-error {
  background: var(--danger-bg);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: var(--danger);
}

.flash-icon {
  font-size: 1.1rem;
  font-weight: 700;
}

.flash-close {
  margin-left: auto;
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0 var(--space-sm);
  opacity: 0.7;
}

.flash-close:hover {
  opacity: 1;
}

/* === Alert Box === */
.alert {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
}

.alert-error {
  background: var(--danger-bg);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: var(--danger);
}

/* === Hero Section === */
.hero-section {
  position: relative;
  padding: 80px 0 60px;
  text-align: center;
  overflow: hidden;
}

.hero-bg-effects {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
}

.hero-orb-1 {
  width: 400px;
  height: 400px;
  background: var(--accent-primary);
  top: -100px;
  left: -100px;
  animation: orbFloat 8s ease-in-out infinite;
}

.hero-orb-2 {
  width: 300px;
  height: 300px;
  background: var(--accent-secondary);
  top: -50px;
  right: -50px;
  animation: orbFloat 10s ease-in-out infinite reverse;
}

.hero-orb-3 {
  width: 200px;
  height: 200px;
  background: #f093fb;
  bottom: -50px;
  left: 40%;
  animation: orbFloat 12s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

/* === Section Headers === */
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1rem;
}

.section-header-inline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

/* === Songs Section (Home) === */
.songs-section {
  padding: var(--space-3xl) 0;
}

.songs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
  gap: var(--space-lg);
}

.song-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.song-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.song-card-inner {
  display: flex;
  padding: var(--space-lg);
  gap: var(--space-lg);
}

.song-image-section {
  flex-shrink: 0;
  width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.artist-photo-card {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--border-color);
}

.artist-photo-placeholder {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: #000;
}

.song-status-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-xl);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.song-info-section {
  flex: 1;
  min-width: 0;
  display: flex;
  gap: var(--space-md);
}

.song-cover-mini {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

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

.song-details {
  flex: 1;
  min-width: 0;
}

.song-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.song-artist {
  font-size: 0.9rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-xs);
}

.song-date {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.song-credits {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.credit-item {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.credit-item strong {
  color: var(--text-muted);
}

/* === Features Section === */
.features-section {
  padding: var(--space-3xl) 0;
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-lg);
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-normal);
}

.feature-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.feature-card h3 {
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
}

.feature-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* === Panel Layout === */
.panel-layout {
  display: block;
  min-height: calc(100vh - var(--header-height));
}

.panel-content {
  padding: var(--space-xl) var(--space-2xl);
  max-width: 1200px;
  margin: 0 auto;
  overflow-x: hidden;
}

/* === Sidebar === */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  min-height: calc(100vh - var(--header-height));
  position: sticky;
  top: var(--header-height);
  flex-shrink: 0;
  overflow-y: auto;
}

.sidebar-header {
  padding: var(--space-lg) var(--space-xl);
  border-bottom: 1px solid var(--border-color);
}

.sidebar-header h3 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
}

.sidebar-nav {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.sidebar-link:hover {
  color: var(--text-primary);
  background: var(--bg-glass);
}

.sidebar-link.active {
  color: var(--accent-primary);
  background: rgba(201, 168, 76, 0.1);
}

.sidebar-link svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.sidebar-link.active svg {
  opacity: 1;
}

/* === Page Header === */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.page-header h1 {
  font-size: 1.75rem;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  width: 100%;
}

/* === Stats Grid === */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.stats-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  transition: all var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.stat-card-sm {
  padding: var(--space-md) var(--space-lg);
  justify-content: center;
  text-align: center;
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-card-info {
  display: flex;
  flex-direction: column;
}

.stat-card-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
}

.stat-card-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* === Dashboard Section === */
.dashboard-section {
  margin-top: var(--space-xl);
}

.dashboard-section h2 {
  margin-bottom: var(--space-lg);
}

/* === Data Table === */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead {
  background: var(--bg-tertiary);
}

.data-table th {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.data-table td {
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--border-color);
  font-size: 0.85rem;
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--bg-glass);
}

.data-table-sm th,
.data-table-sm td {
  padding: var(--space-sm) var(--space-md);
  font-size: 0.8rem;
}

.table-link {
  color: var(--accent-primary);
  font-weight: 500;
}

.table-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.table-avatar {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.table-avatar-placeholder {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #000;
}

.table-artist {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* === Status Badges === */
.status-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-xl);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-pending {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.status-approved {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid rgba(52, 211, 153, 0.3);
}

.status-rejected {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(248, 113, 113, 0.3);
}

.status-completed {
  background: var(--info-bg);
  color: var(--info);
  border: 1px solid rgba(96, 165, 250, 0.3);
}

.status-lg {
  font-size: 0.8rem;
  padding: 5px 14px;
}

/* === Filter Bar === */
.filter-bar {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.filter-btn {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.filter-btn.active {
  background: var(--accent-gradient);
  color: #000;
  border-color: transparent;
  font-weight: 600;
}

/* === Songs List (Panel) === */
.songs-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.song-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  color: var(--text-primary);
}

.song-list-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.song-list-cover {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

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

.song-list-info {
  flex: 1;
  min-width: 0;
}

.song-list-info h3 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.song-list-info p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.song-list-info small {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.song-list-status {
  flex-shrink: 0;
}

/* === Forms === */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.form-card-title {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--border-color);
  font-size: 1.1rem;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group-inline {
  display: inline-block;
  margin-right: var(--space-sm);
  margin-bottom: 0;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.form-input {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-input-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-hint {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-xs);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

select.form-input {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b6b80' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

/* === File Upload === */
.file-upload {
  position: relative;
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.file-upload:hover {
  border-color: var(--accent-primary);
  background: rgba(201, 168, 76, 0.03);
}

.file-upload.dragover {
  border-color: var(--accent-primary);
  background: rgba(201, 168, 76, 0.08);
}

.file-input {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-input-hidden {
  display: none;
}

.file-upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-muted);
}

.file-upload-content svg {
  opacity: 0.5;
}

.file-upload-content span {
  font-size: 0.9rem;
}

.file-upload-content small {
  font-size: 0.75rem;
}

.file-preview {
  margin-top: var(--space-md);
}

.file-preview img {
  max-width: 200px;
  max-height: 200px;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.file-selected {
  margin-top: var(--space-md);
  color: var(--success);
  font-size: 0.85rem;
}

/* === Auth Pages === */
.auth-page {
  background: var(--bg-primary);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-container {
  width: 100%;
  max-width: 480px;
  padding: var(--space-xl);
}

.auth-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
}

.install-card {
  max-width: 560px;
}

.auth-container:has(.install-card) {
  max-width: 600px;
}

.auth-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.logo-large {
  margin-bottom: var(--space-md);
}

.logo-icon-lg {
  font-size: 2.5rem;
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-lg);
  color: #000;
  font-weight: 700;
}

.auth-header h1 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.auth-form {
  margin-top: var(--space-xl);
}

.auth-footer {
  text-align: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-color);
}

.auth-footer p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Install Form */
.form-section {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border-color);
}

.form-section:last-of-type {
  border-bottom: none;
}

.form-section-title {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: 1rem;
}

.section-number {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient);
  border-radius: var(--radius-full);
  color: #000;
  font-size: 0.8rem;
  font-weight: 700;
}

.form-section-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
  margin-top: calc(var(--space-sm) * -1);
}

.install-success {
  text-align: center;
  padding: var(--space-xl) 0;
}

.success-icon {
  width: 64px;
  height: 64px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--success-bg);
  border: 2px solid var(--success);
  border-radius: var(--radius-full);
  font-size: 2rem;
  color: var(--success);
  margin-bottom: var(--space-lg);
}

.install-success h2 {
  margin-bottom: var(--space-md);
}

.install-success p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

/* === Error Pages === */
.error-card {
  text-align: center;
}

.error-code {
  font-family: var(--font-heading);
  font-size: 6rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-card h1 {
  margin-bottom: var(--space-md);
}

.error-card p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

/* === Detail Card === */
.detail-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.detail-header {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl);
  border-bottom: 1px solid var(--border-color);
}

.detail-cover {
  flex-shrink: 0;
  width: 200px;
  height: 200px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

.detail-info {
  flex: 1;
}

.detail-info h1 {
  font-size: 1.5rem;
  margin: var(--space-sm) 0;
}

.detail-meta {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.detail-credits {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.credit-row {
  display: flex;
  gap: var(--space-sm);
  font-size: 0.85rem;
}

.credit-label {
  color: var(--text-muted);
  min-width: 70px;
}

.credit-value {
  color: var(--text-primary);
}

.detail-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.detail-section {
  padding: var(--space-xl);
  border-bottom: 1px solid var(--border-color);
}

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

.detail-section h3 {
  margin-bottom: var(--space-md);
  font-size: 1rem;
}

/* === Audio Player === */
.audio-player-container {
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.audio-player {
  width: 100%;
  height: 42px;
  border-radius: var(--radius-sm);
}

audio::-webkit-media-controls-panel {
  background: var(--bg-tertiary);
}

/* === Artist Info Card === */
.artist-info-card {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.artist-info-photo {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.artist-info-placeholder {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #000;
}

.artist-info-details h4 {
  margin-bottom: 2px;
}

.artist-info-details p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* === Admin Actions === */
.admin-actions-section {
  background: rgba(248, 113, 113, 0.03);
}

.admin-actions-grid {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
  align-items: flex-start;
}

.action-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.action-inline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
}

/* === Profile === */
.profile-header-section {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.profile-photo-edit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.profile-photo-lg {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--border-color);
}

.profile-photo-placeholder-lg {
  width: 100px;
  height: 100px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: #000;
}

.photo-edit-btn {
  font-size: 0.85rem;
  color: var(--accent-primary);
  cursor: pointer;
}

.photo-edit-btn:hover {
  color: var(--accent-secondary);
}

/* === Artist Profile Header (Admin View) === */
.artist-profile-header {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-xl);
  border-bottom: 1px solid var(--border-color);
  align-items: flex-start;
}

.artist-profile-info h1 {
  margin-bottom: var(--space-xs);
}

.artist-profile-info p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.artist-bio {
  margin-top: var(--space-md);
  font-style: italic;
}

.artist-meta-tags {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.meta-tag {
  font-size: 0.75rem;
  padding: 3px 10px;
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  color: var(--text-secondary);
}

/* === Request Cards (Takedowns/Withdrawals) === */
.request-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.request-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.request-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border-color);
}

.request-info h3 {
  font-size: 1.05rem;
}

.request-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.request-info small {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.request-card-body {
  padding: var(--space-lg);
}

.request-card-body p {
  font-size: 0.85rem;
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

.request-card-actions {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-top: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  flex-wrap: wrap;
  align-items: center;
}

/* === Monetization Cards === */
.monetization-cards {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.monetization-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.monetization-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
}

.monetization-cover {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}

.monetization-info {
  flex: 1;
}

.monetization-info h3 {
  font-size: 1rem;
}

.monetization-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.monetization-amount {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--success);
}

.monetization-details {
  border-top: 1px solid var(--border-color);
}

/* === Notifications List === */
.notifications-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.notification-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.notification-list-item.unread {
  background: rgba(201, 168, 76, 0.05);
  border-color: rgba(201, 168, 76, 0.15);
}

.notification-list-item .notif-content {
  flex: 1;
}

/* === Empty States === */
.empty-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.empty-state h3 {
  margin-bottom: var(--space-sm);
  color: var(--text-secondary);
}

.empty-state p {
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
}

.empty-state-sm {
  text-align: center;
  padding: var(--space-xl);
  color: var(--text-muted);
}

/* === Upload Form === */
.upload-form .form-card {
  margin-bottom: var(--space-lg);
}

/* === Animations === */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(20px, -30px); }
  66% { transform: translate(-15px, 15px); }
}

.fade-in {
  animation: fadeInUp 0.5s ease forwards;
  opacity: 0;
}

.fade-in:nth-child(1) { animation-delay: 0.05s; }
.fade-in:nth-child(2) { animation-delay: 0.1s; }
.fade-in:nth-child(3) { animation-delay: 0.15s; }
.fade-in:nth-child(4) { animation-delay: 0.2s; }
.fade-in:nth-child(5) { animation-delay: 0.25s; }
.fade-in:nth-child(6) { animation-delay: 0.3s; }

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Scrollbar === */
::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

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

/* === Responsive === */
@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .songs-grid {
    grid-template-columns: 1fr;
  }

  .detail-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .detail-credits {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }

  .header-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-lg);
    flex-direction: column;
  }

  .header-nav.show {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    width: 100%;
  }

  .nav-link {
    width: 100%;
    text-align: center;
  }

  .header-actions {
    width: 100%;
    justify-content: center;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-color);
  }

  .sidebar {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    bottom: 0;
    z-index: 500;
    width: 260px;
  }

  .sidebar.show {
    display: block;
  }

  .panel-content {
    max-width: 100%;
    padding: var(--space-lg);
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-stats {
    gap: var(--space-xl);
  }

  .stats-grid, .stats-grid-3 {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .admin-actions-grid {
    flex-direction: column;
  }

  .request-card-header {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .artist-profile-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .notification-dropdown {
    width: calc(100vw - 32px);
    right: -60px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.6rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .song-card-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .song-info-section {
    flex-direction: column;
    align-items: center;
  }

  .auth-card {
    padding: var(--space-lg);
  }
}

/* === Custom Premium Alert Modal === */
.premium-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.premium-modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

.premium-modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  max-width: 450px;
  width: 90%;
  text-align: center;
  transform: translateY(20px) scale(0.95);
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: var(--shadow-lg);
}

.premium-modal-overlay.show .premium-modal {
  transform: translateY(0) scale(1);
}

.premium-modal-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-lg) auto;
  background: var(--bg-card);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.premium-modal-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.premium-modal-message {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
  font-size: 1rem;
}

.premium-modal-btn {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 2.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.premium-modal-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
}

/* === Top Nav Dropdown Menus === */
.nav-dropdown-wrapper {
  position: relative;
  display: inline-block;
}

.nav-dropdown-btn {
  background: none;
  border: none;
  font-family: inherit;
  font-size: 1rem;
  cursor: pointer;
  padding: 0.5rem 1rem;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--bg-secondary);
  min-width: 160px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 1000;
  padding: 0.5rem 0;
}

.nav-dropdown-wrapper:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu .dropdown-item {
  display: block;
  padding: 0.75rem 1.25rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s;
  font-weight: 500;
}

.nav-dropdown-menu .dropdown-item:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}