@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* Color Variables */
:root {
  /* Dark Mode Default Theme */
  --bg-primary: #080c14;
  --bg-secondary: #0d1321;
  --bg-surface: rgba(18, 26, 44, 0.65);
  --bg-surface-hover: rgba(28, 40, 68, 0.85);
  --bg-sidebar: rgba(10, 15, 26, 0.95);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-glow: rgba(0, 242, 254, 0.3);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --primary: #00f2fe;
  --primary-glow: rgba(0, 242, 254, 0.35);
  --secondary: #4facfe;
  --accent: #a18cd1;
  
  --success: #00e676;
  --success-glow: rgba(0, 230, 118, 0.2);
  --warning: #ffea00;
  --danger: #ff1744;
  --danger-glow: rgba(255, 23, 68, 0.2);
  
  --font-sans: 'Outfit', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --glow-shadow: 0 0 15px var(--primary-glow);
}

[data-theme="light"] {
  --bg-primary: #f1f5f9;
  --bg-secondary: #e2e8f0;
  --bg-surface: rgba(255, 255, 255, 0.75);
  --bg-surface-hover: rgba(255, 255, 255, 0.95);
  --bg-sidebar: rgba(255, 255, 255, 0.95);
  --border-color: rgba(0, 0, 0, 0.08);
  --border-color-glow: rgba(79, 172, 254, 0.3);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --primary: #4facfe;
  --primary-glow: rgba(79, 172, 254, 0.25);
  --secondary: #00f2fe;
  --accent: #7f00ff;
  
  --success: #10b981;
  --success-glow: rgba(16, 185, 129, 0.15);
  --warning: #f59e0b;
  --danger: #ef4444;
  --danger-glow: rgba(239, 68, 68, 0.15);
  
  --glass-shadow: 0 8px 32px 0 rgba(148, 163, 184, 0.15);
  --glow-shadow: 0 4px 12px rgba(79, 172, 254, 0.15);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  background-image: 
    radial-gradient(at 10% 10%, rgba(0, 242, 254, 0.05) 0px, transparent 50%),
    radial-gradient(at 90% 90%, rgba(161, 140, 209, 0.05) 0px, transparent 50%);
  background-attachment: fixed;
}

/* Scrollbar Styles */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Sidebar Styling */
.sidebar {
  width: 260px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: transform var(--transition-normal), width var(--transition-normal);
}

.sidebar.collapsed {
  width: 80px;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  padding: 0.5rem;
}

.sidebar-logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
  box-shadow: 0 0 15px var(--primary-glow);
}

.brand-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--text-primary), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
  transition: opacity var(--transition-fast);
}

.sidebar.collapsed .brand-text {
  opacity: 0;
  pointer-events: none;
}

.sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 12px;
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.nav-link i {
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.nav-link:hover, .nav-item.active .nav-link {
  color: var(--text-primary);
  background: var(--bg-surface-hover);
}

.nav-item.active .nav-link {
  background: linear-gradient(90deg, rgba(0, 242, 254, 0.15), rgba(79, 172, 254, 0.05));
  border-left: 3px solid var(--primary);
  box-shadow: inset 5px 0 10px rgba(0, 242, 254, 0.05);
}

.nav-text {
  transition: opacity var(--transition-fast);
}

.sidebar.collapsed .nav-text {
  opacity: 0;
  pointer-events: none;
  position: absolute;
  left: 70px;
  background: var(--bg-secondary);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  box-shadow: var(--glass-shadow);
  border: 1px solid var(--border-color);
  visibility: hidden;
}

.sidebar.collapsed .nav-link:hover .nav-text {
  visibility: visible;
  opacity: 1;
}

/* Sidebar Footer / User Profile */
.sidebar-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
}

.profile-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.profile-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
}

.profile-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: white;
  border: 2px solid var(--border-color);
  box-shadow: 0 0 10px rgba(161, 140, 209, 0.3);
}

.profile-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: opacity var(--transition-fast);
}

.profile-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.profile-role {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.sidebar.collapsed .profile-info {
  opacity: 0;
  width: 0;
  pointer-events: none;
}

/* Main Content Wrapper */
.main-wrapper {
  flex-grow: 1;
  margin-left: 260px;
  padding: 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  transition: margin-left var(--transition-normal);
}

.sidebar.collapsed + .main-wrapper {
  margin-left: 80px;
}

/* Header Styling */
.top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow);
}

.header-title-container h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.header-title-container p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.search-bar {
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 10px;
  width: 260px;
  transition: all var(--transition-fast);
}

.search-bar:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
  background: rgba(0, 0, 0, 0.35);
}

.search-bar input {
  background: none;
  border: none;
  color: var(--text-primary);
  outline: none;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  width: 100%;
  margin-left: 0.5rem;
}

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

.action-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
}

.action-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border-color: var(--primary);
  box-shadow: var(--glow-shadow);
}

.badge-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--bg-surface);
  animation: pulse-ring 1.5s infinite;
}

/* Glass Card Component */
.glass-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--glass-shadow);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, transparent 100%);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-color-glow);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4), 0 0 10px rgba(0, 242, 254, 0.05);
}

/* Dashboard Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.stat-title {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.stat-icon.primary {
  background: rgba(0, 242, 254, 0.1);
  color: var(--primary);
  border: 1px solid rgba(0, 242, 254, 0.2);
}

.stat-icon.secondary {
  background: rgba(79, 172, 254, 0.1);
  color: var(--secondary);
  border: 1px solid rgba(79, 172, 254, 0.2);
}

.stat-icon.success {
  background: rgba(0, 230, 118, 0.1);
  color: var(--success);
  border: 1px solid rgba(0, 230, 118, 0.2);
}

.stat-icon.warning {
  background: rgba(255, 234, 0, 0.1);
  color: var(--warning);
  border: 1px solid rgba(255, 234, 0, 0.2);
}

.stat-value {
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.stat-footer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
}

.trend-badge {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  font-weight: 600;
}

.trend-badge.up {
  background: rgba(0, 230, 118, 0.1);
  color: var(--success);
}

.trend-badge.down {
  background: rgba(255, 23, 68, 0.1);
  color: var(--danger);
}

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

/* Main Dashboard Charts Grid */
.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.chart-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.chart-filters {
  display: flex;
  gap: 0.5rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--primary);
  color: var(--bg-primary);
  border-color: var(--primary);
  font-weight: 600;
}

.chart-wrapper {
  position: relative;
  height: 300px;
  width: 100%;
}

/* Progress List for System Health */
.progress-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1rem;
}

.progress-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.progress-label-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.progress-name {
  color: var(--text-secondary);
  font-weight: 500;
}

.progress-val {
  font-weight: 600;
}

.progress-bar-bg {
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
  background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.progress-bar-fill.success {
  background: linear-gradient(90deg, var(--success), #a3e635);
}

.progress-bar-fill.warning {
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
}

.progress-bar-fill.danger {
  background: linear-gradient(90deg, var(--danger), #f87171);
}

/* Data Tables */
.table-card {
  overflow: hidden;
}

.table-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.table-container {
  overflow-x: auto;
  width: 100%;
}

.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.custom-table th {
  padding: 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
  letter-spacing: 0.5px;
}

.custom-table td {
  padding: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

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

.custom-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.015);
}

/* Table Badges & Status */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.status-badge.active {
  background: rgba(0, 230, 118, 0.1);
  color: var(--success);
}
.status-badge.active::before {
  background-color: var(--success);
}

.status-badge.pending {
  background: rgba(255, 234, 0, 0.1);
  color: var(--warning);
}
.status-badge.pending::before {
  background-color: var(--warning);
}

.status-badge.inactive {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-muted);
}
.status-badge.inactive::before {
  background-color: var(--text-muted);
}

.status-badge.danger {
  background: rgba(255, 23, 68, 0.1);
  color: var(--danger);
}
.status-badge.danger::before {
  background-color: var(--danger);
}

/* User Info Styling */
.user-info-cell {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.user-details {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-weight: 600;
  color: var(--text-primary);
}

.user-email {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Action Buttons in tables */
.table-actions {
  display: flex;
  gap: 0.5rem;
}

.icon-btn {
  background: none;
  border: 1px solid transparent;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border-color: var(--border-color);
}

.icon-btn.edit:hover {
  color: var(--primary);
  border-color: rgba(0, 242, 254, 0.3);
  background: rgba(0, 242, 254, 0.05);
}

.icon-btn.delete:hover {
  color: var(--danger);
  border-color: rgba(255, 23, 68, 0.3);
  background: rgba(255, 23, 68, 0.05);
}

/* Button Component */
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  border: none;
  padding: 0.6rem 1.25rem;
  border-radius: 10px;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 15px rgba(0, 242, 254, 0.25);
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 242, 254, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Modal Styling */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.show {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  width: 500px;
  max-width: 90%;
  box-shadow: var(--glass-shadow);
  transform: translateY(30px);
  transition: transform var(--transition-normal);
  overflow: hidden;
}

.modal-backdrop.show .modal {
  transform: translateY(0);
}

.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-weight: 700;
  font-size: 1.2rem;
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.form-group {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-control {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  outline: none;
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.6rem 1.25rem;
  border-radius: 10px;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Drag & Drop Upload Zone */
.upload-zone {
  border: 2px dashed var(--border-color);
  border-radius: 16px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  background: rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--primary);
  background: rgba(0, 242, 254, 0.02);
  box-shadow: var(--glow-shadow);
}

.upload-icon {
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.upload-text {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-primary);
}

.upload-subtext {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Toast System */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 2000;
  pointer-events: none;
}

.toast {
  background: var(--bg-secondary);
  border-left: 4px solid var(--primary);
  border-top: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 1rem 1.25rem;
  border-radius: 12px;
  box-shadow: var(--glass-shadow);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 300px;
  max-width: 400px;
  pointer-events: auto;
  opacity: 0;
  transform: translateY(20px);
  animation: slide-in 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.toast.success {
  border-left-color: var(--success);
}
.toast.info {
  border-left-color: var(--secondary);
}
.toast.warning {
  border-left-color: var(--warning);
}
.toast.danger {
  border-left-color: var(--danger);
}

.toast i {
  font-size: 1.25rem;
}
.toast-content {
  flex-grow: 1;
}
.toast-title {
  font-weight: 600;
  font-size: 0.9rem;
}
.toast-message {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.15rem;
}
.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.85rem;
}
.toast-close:hover {
  color: var(--text-primary);
}

/* Animations */
@keyframes pulse-ring {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 23, 68, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(255, 23, 68, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(255, 23, 68, 0);
  }
}

@keyframes slide-in {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-out {
  to {
    opacity: 0;
    transform: translateY(-20px);
  }
}

/* Page Views */
.page-view {
  display: none;
}

.page-view.active {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Grid layout for Modeling Projects & Server Monitoring */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.server-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (max-width: 768px) {
  .server-grid {
    grid-template-columns: 1fr;
  }
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}

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

/* System monitoring detail cards */
.monitoring-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.metric-circle-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.circle-progress-svg {
  width: 80px;
  height: 80px;
  transform: rotate(-90deg);
}

.circle-progress-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.05);
  stroke-width: 8;
}

.circle-progress-bar {
  fill: none;
  stroke: var(--primary);
  stroke-width: 8;
  stroke-dasharray: 226;
  stroke-dashoffset: 226;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.8s ease-in-out;
}

.circle-progress-text {
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: -50px;
  margin-bottom: 25px;
}

/* Toggle Switch */
.switch-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .3s;
  border-radius: 24px;
  border: 1px solid var(--border-color);
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s;
  border-radius: 50%;
  box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

input:checked + .slider {
  background-color: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.3);
}

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

/* Responsive Fixes */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.mobile-show {
    transform: translateX(0);
  }
  .main-wrapper {
    margin-left: 0 !important;
    padding: 1rem;
  }
  .top-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  .search-bar {
    width: 100%;
  }
}

/* Login Page Specific Styles */
.login-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(at 20% 20%, rgba(0, 242, 254, 0.08) 0px, transparent 40%),
    radial-gradient(at 80% 80%, rgba(161, 140, 209, 0.08) 0px, transparent 40%);
}

.login-card {
  width: 420px;
  padding: 3rem 2.5rem;
  text-align: center;
}

.login-logo {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 2rem;
  box-shadow: 0 0 20px var(--primary-glow);
  margin: 0 auto 1.5rem;
}

.login-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--text-primary), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.login-error {
  background: rgba(255, 23, 68, 0.1);
  border: 1px solid var(--danger);
  color: #ff3366;
  padding: 0.75rem;
  border-radius: 10px;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}