/* Admin Dashboard CSS Styles */

.admin-body {
  background-color: var(--bg-dark);
  min-height: 100vh;
  color: var(--text-main);
  overflow-x: hidden;
}

.admin-layout {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* Sidebar */
.admin-sidebar {
  width: 270px;
  background: rgba(13, 19, 33, 0.85);
  border-right: 1px solid var(--border-card);
  backdrop-filter: blur(25px);
  padding: 1.75rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  flex-shrink: 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-card);
}

.brand-text h2 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
}

.badge-admin {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  padding: 0.2rem 0.5rem;
  border-radius: 20px;
  background: linear-gradient(135deg, #00f2fe, #4facfe);
  color: #090d16;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.nav-section-title {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-top: 1rem;
  margin-bottom: 0.4rem;
  padding-left: 0.75rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-item i {
  font-size: 1rem;
  width: 18px;
  text-align: center;
  color: var(--text-dim);
  transition: color var(--transition-fast);
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.nav-item:hover i {
  color: var(--primary);
}

.nav-item.active {
  background: rgba(0, 242, 254, 0.1);
  border-color: rgba(0, 242, 254, 0.3);
  color: var(--primary);
}

.nav-item.active i {
  color: var(--primary);
}

.nav-item.highlight-item.active {
  background: rgba(168, 85, 247, 0.15);
  border-color: rgba(168, 85, 247, 0.4);
  color: #c084fc;
}

.nav-item.highlight-item.active i {
  color: #c084fc;
}

.nav-badge {
  margin-left: auto;
  font-size: 0.62rem;
  font-weight: 800;
  padding: 0.15rem 0.45rem;
  border-radius: 12px;
  background: linear-gradient(135deg, #ff007f, #a855f7);
  color: #ffffff;
}

.nav-count {
  margin-left: auto;
  font-size: 0.72rem;
  padding: 0.15rem 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: #ffffff;
}

.sidebar-footer {
  padding-top: 1rem;
  border-top: 1px solid var(--border-card);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.server-status-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
}

.status-dot.online {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
}

/* Main Content */
.admin-main {
  flex: 1;
  padding: 2rem 2.5rem;
  overflow-y: auto;
  min-width: 0;
}

@media (max-width: 900px) {
  .admin-layout {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
  }
  .admin-main {
    padding: 1.5rem 1rem;
  }
}

/* Topbar */
.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-card);
}

.topbar-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
}

.topbar-subtitle {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-top: 0.2rem;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-topbar-action {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-card);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.btn-topbar-action:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-topbar-action.btn-accent {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.2), rgba(99, 102, 241, 0.2));
  border-color: rgba(168, 85, 247, 0.4);
  color: #c084fc;
}

.btn-topbar-action.btn-accent:hover {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.3), rgba(99, 102, 241, 0.3));
}

/* Tab Panes */
.tab-pane {
  display: none;
  animation: fadeIn 0.25s ease-out;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Overview Stat Cards */
.stats-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

@media (max-width: 1100px) {
  .stats-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  backdrop-filter: blur(15px);
}

.stat-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--c);
}

.stat-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-label {
  font-size: 0.76rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 600;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

/* Studio Launcher Cards */
.launcher-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 768px) {
  .launcher-grid {
    grid-template-columns: 1fr;
  }
}

.launcher-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-smooth);
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.launcher-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 242, 254, 0.4);
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.6);
}

.launcher-card.highlight:hover {
  border-color: rgba(168, 85, 247, 0.5);
}

.launcher-badge {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.8px;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
}

.launcher-badge.new {
  color: #ff007f;
}

.launcher-icon {
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.launcher-card.highlight .launcher-icon {
  color: #c084fc;
}

.launcher-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.launcher-card p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  flex: 1;
}

.btn-launcher {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-card);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.launcher-card:hover .btn-launcher {
  background: var(--primary);
  color: #090d16;
  border-color: var(--primary);
}

.btn-glow {
  background: linear-gradient(135deg, #a855f7 0%, #6366f1 100%) !important;
  color: #ffffff !important;
  border: none !important;
  box-shadow: 0 4px 15px rgba(168, 85, 247, 0.4);
}

.launcher-card:hover .btn-glow {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(168, 85, 247, 0.6);
}

/* Section Title Row */
.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.section-title-row h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-title-row h3 i {
  color: var(--primary);
}

.btn-link {
  background: none;
  border: none;
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-link:hover {
  text-decoration: underline;
}

.recent-videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

/* System Stats Tab Grid */
.system-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .system-stats-grid {
    grid-template-columns: 1fr;
  }
}

.sys-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.sys-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
}

.sys-value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
}

.text-green {
  color: #10b981 !important;
}

.panel-description {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  padding: 0.75rem 1rem;
  background: rgba(168, 85, 247, 0.08);
  border-left: 3px solid #a855f7;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}