:root {
  /* Modern Color Palette */
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #818cf8;
  --secondary: #8b5cf6;
  --accent: #ec4899;
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  
  /* Background Colors - Darker for glass effect */
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1419;
  --bg-tertiary: #1a1f2e;
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-hover: rgba(255, 255, 255, 0.06);
  --bg-glass-strong: rgba(255, 255, 255, 0.08);
  
  /* Text Colors */
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-tertiary: #94a3b8;
  --text-muted: #64748b;
  
  /* Borders & Shadows - Enhanced for glass */
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-strong: rgba(255, 255, 255, 0.15);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 10px 10px -5px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.4);
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  width: 100vw;
  max-width: 100vw;
  height: 100%;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: linear-gradient(135deg, #0a0e1a 0%, #0f1419 50%, #1a1f2e 100%);
  background-attachment: fixed;
  width: 100vw;
  max-width: 100vw;
  height: 100vh;
  height: 100dvh;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

/* Container */
.container {
  display: flex;
  flex-direction: column;
  width: 100vw;
  max-width: 100vw;
  min-width: 100vw;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  margin: 0;
  padding: var(--spacing-lg);
  box-sizing: border-box;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) 0;
  flex-shrink: 0;
  margin-bottom: var(--spacing-lg);
}

.header h1 {
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
}

.header-content {
  flex: 1;
}

.header-status {
  flex: 1;
  display: flex;
  justify-content: center;
}

.status {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-left: var(--spacing-md);
}

.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--success);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  position: relative;
  flex-shrink: 0;
}

.status-indicator::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  background: var(--success);
  animation: pulse-dot 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.status-indicator.disconnected {
  background: var(--error);
  animation: none;
}

.status-indicator.disconnected::before {
  background: var(--error);
  animation: none;
}

@keyframes pulse-ring {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  50% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

@keyframes pulse-dot {
  0%, 100% {
    transform: scale(0.75);
    opacity: 1;
  }
  50% {
    transform: scale(1);
    opacity: 0.8;
  }
}

.header-actions {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.quick-links {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
}

.quick-links-title {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
}

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-sm);
}

.quick-link-card {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: rgba(15, 20, 30, 0.6);
  color: var(--text-primary);
  text-decoration: none;
  transition: all var(--transition-base);
}

.quick-link-card:hover {
  border-color: rgba(99, 102, 241, 0.7);
  background: rgba(99, 102, 241, 0.2);
  text-decoration: none;
}

/* Buttons */
.btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  text-decoration: none;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
  border-radius: inherit;
}

.btn-primary {
  background: rgba(99, 102, 241, 0.3);
  border-color: rgba(99, 102, 241, 0.5);
  color: var(--text-primary);
  box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.2), 0 2px 4px -1px rgba(99, 102, 241, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:hover:not(:disabled) {
  background: rgba(99, 102, 241, 0.5);
  border-color: rgba(99, 102, 241, 0.7);
  box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.3), 0 4px 6px -2px rgba(99, 102, 241, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Inputs and Selects */
.input,
.select {
  width: 100%;
  min-width: 0;
  background: rgba(15, 20, 30, 0.6);
  backdrop-filter: blur(25px) saturate(200%);
  -webkit-backdrop-filter: blur(25px) saturate(200%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--transition-base);
  font-family: inherit;
  box-sizing: border-box;
  box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.input:focus,
.select:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(15, 20, 30, 0.8);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2), var(--shadow-md), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

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

/* Tables */
.table-container {
  flex: 1;
  overflow-y: auto;
  overflow-x: auto;
  min-height: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  position: relative;
}

.table-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 20%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
  border-radius: inherit;
  z-index: 0;
}

/* When there are few records, still allow scrolling */
.table-container.few-rows {
  overflow-y: auto;
}

table {
  width: 100%;
  max-width: 100%;
  border-collapse: collapse;
  table-layout: auto;
  min-width: 100%;
  display: table;
}

thead {
  background: rgba(15, 20, 30, 0.7);
  backdrop-filter: blur(30px) saturate(200%);
  -webkit-backdrop-filter: blur(30px) saturate(200%);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 10;
}

th {
  padding: var(--spacing-md);
  text-align: left;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  user-select: none;
  transition: background var(--transition-base);
  display: table-cell;
}

tbody tr {
  border-top: 1px solid var(--border-color);
  transition: background var(--transition-base), opacity var(--transition-base), transform var(--transition-base);
}

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

tbody tr:nth-child(even) {
  background-color: var(--bg-glass);
}

tbody tr:nth-child(even):hover {
  background-color: var(--bg-glass-hover);
}

td {
  padding: var(--spacing-md);
  color: var(--text-primary);
  word-wrap: break-word;
  overflow-wrap: break-word;
  display: table-cell;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.badge-internal {
  background: var(--secondary);
  color: white;
}

.badge-local {
  background: var(--success);
  color: white;
}

.badge-remote {
  background: var(--primary);
  color: white;
}

.badge-plugin {
  background: var(--warning);
  color: #111827;
}

/* Links */
a {
  color: var(--primary-light);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  flex-shrink: 0;
  margin-top: var(--spacing-md);
  width: 100%;
  min-height: 2.5rem;
  visibility: visible;
  opacity: 1;
}

/* Pagination info */
#paginationInfo {
  display: block;
  visibility: visible;
  opacity: 1;
}

.pagination button {
  min-width: 2.5rem;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid rgba(99, 102, 241, 0.5);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  background: rgba(99, 102, 241, 0.3);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  color: var(--text-primary);
  box-shadow: 0 2px 4px rgba(99, 102, 241, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.pagination button::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
  pointer-events: none;
  border-radius: inherit;
}

.pagination button:hover:not(:disabled) {
  background: rgba(99, 102, 241, 0.5);
  border-color: rgba(99, 102, 241, 0.7);
  box-shadow: 0 4px 6px rgba(99, 102, 241, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.pagination button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination button.active {
  background: var(--primary-dark);
}

.pagination span {
  padding: 0 var(--spacing-sm);
  color: var(--text-tertiary);
}

/* Text Utilities */
.text-center {
  text-align: center;
}

.text-sm {
  font-size: 0.875rem;
}

.text-tertiary {
  color: var(--text-tertiary);
}

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

/* Flex Utilities */
.flex {
  display: flex;
  width: 100%;
  max-width: 100%;
}

.flex-col {
  flex-direction: column;
}

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

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

.gap-4 {
  gap: var(--spacing-md);
}

.gap-2 {
  gap: var(--spacing-sm);
}

.mb-6 {
  margin-bottom: var(--spacing-lg);
}

.mb-4 {
  margin-bottom: var(--spacing-md);
}

.mt-4 {
  margin-top: var(--spacing-md);
}

.p-3 {
  padding: 0.75rem;
}

.p-8 {
  padding: var(--spacing-2xl);
}

.px-4 {
  padding-left: var(--spacing-md);
  padding-right: var(--spacing-md);
}

.py-2 {
  padding-top: var(--spacing-sm);
  padding-bottom: var(--spacing-sm);
}

.space-y-4 > * + * {
  margin-top: var(--spacing-md);
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

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

/* Smooth Update Animations */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeOutDown {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(-10px);
  }
}

@keyframes highlightPulse {
  0% {
    background-color: rgba(99, 102, 241, 0.1);
    box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.2);
  }
  50% {
    background-color: rgba(99, 102, 241, 0.2);
    box-shadow: 0 0 20px 5px rgba(99, 102, 241, 0.1);
  }
  100% {
    background-color: inherit;
    box-shadow: none;
  }
}

tbody tr.fade-in {
  animation: fadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

tbody tr.fade-out {
  animation: fadeOutDown 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

tbody tr.highlight {
  animation: highlightPulse 1.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Table container update animation */
.table-container.updating {
  transition: box-shadow var(--transition-slow);
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .header h1 {
    font-size: 1.5rem;
  }

  .container {
    padding: var(--spacing-md);
  }

  table {
    font-size: 0.875rem;
  }

  th, td {
    padding: var(--spacing-sm);
  }
}