/* DAMS - Digital Asset Management System Theme */
/* Custom CSS Variables */
:root {
  /* Brand Colors - Modern Professional Palette */
  --dams-primary: #6366f1;
  --dams-primary-dark: #4f46e5;
  --dams-primary-light: #a5b4fc;
  --dams-secondary: #64748b;
  --dams-success: #10b981;
  --dams-warning: #f59e0b;
  --dams-danger: #ef4444;
  --dams-info: #06b6d4;
  --dams-light: #f8fafc;
  --dams-dark: #0f172a;

  /* Neutral Colors */
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  /* Sidebar Colors - Modern Dark Theme */
  --sidebar-bg: #1e293b;
  --sidebar-bg-light: #334155;
  --sidebar-text: #cbd5e1;
  --sidebar-text-muted: #94a3b8;
  --sidebar-hover: #475569;
  --sidebar-active: var(--dams-primary);
  --sidebar-border: #334155;

  /* Navbar Colors */
  --navbar-bg: #ffffff;
  --navbar-border: #e5e7eb;
  --navbar-text: #374151;

  /* Card & Component Colors */
  --card-bg: #ffffff;
  --card-border: #e5e7eb;
  --card-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --card-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --card-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 10px 10px -5px rgb(0 0 0 / 0.04);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  /* Spacing */
  --content-padding: 2rem;
  --sidebar-width: 280px;
  --navbar-height: 64px;

  /* Border Radius */
  --border-radius-sm: 0.375rem;
  --border-radius: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;

  /* Animation */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Base Layout */
body {
  font-family: var(--font-family);
  background-color: var(--gray-50);
  margin: 0;
  padding: 0;
}

/* Public layout - home page */
body.public-layout {
  padding-top: 0 !important;
}

/* Authenticated layout - dashboard pages */
body.authenticated-layout {
  padding-top: 0 !important;
}

.authenticated-layout {
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
}

/* Modern Navbar */
.modern-navbar {
  background: rgba(255, 255, 255, 0.98) !important;
  backdrop-filter: blur(10px);
  border: none;
  border-bottom: 1px solid rgba(229, 231, 235, 0.8);
  height: var(--navbar-height);
  min-height: var(--navbar-height);
  padding: 0 !important;
  transition: all 0.3s ease;
  z-index: 1030 !important;
  box-shadow: 0 2px 4px 0 rgb(0 0 0 / 0.08);
  display: flex;
  align-items: center;
}

.modern-navbar .container-fluid {
  display: flex;
  align-items: center;
  height: 100%;
  min-height: var(--navbar-height);
}

.modern-navbar .navbar-brand {
  font-weight: var(--font-weight-bold);
  color: var(--gray-900) !important;
  font-size: 1.25rem;
}

.brand-text {
  font-weight: var(--font-weight-extrabold);
  letter-spacing: -0.025em;
}

.sidebar-toggle {
  background: none;
  border: none;
  color: var(--gray-700);
  font-size: 1.25rem;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.sidebar-toggle:hover {
  background-color: var(--gray-100);
  color: var(--gray-900);
}

/* User Profile in Navbar */
.user-profile {
  display: flex;
  align-items: center;
  padding: 0.5rem 1rem;
  text-decoration: none;
  color: var(--gray-700) !important;
  border-radius: var(--border-radius-lg);
  transition: all var(--transition-fast);
}

.user-profile:hover {
  background-color: var(--gray-100);
  color: var(--gray-900) !important;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 0.75rem;
  background-color: var(--dams-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.avatar-placeholder {
  color: white;
  font-weight: var(--font-weight-semibold);
  font-size: 0.875rem;
}

.user-name {
  font-weight: var(--font-weight-medium);
  font-size: 0.875rem;
}

/* Notification Bell */
.notification-toggle {
  position: relative;
  padding: 0.75rem;
  color: var(--gray-700) !important;
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
}

.notification-toggle:hover {
  background-color: var(--gray-100);
  color: var(--gray-900) !important;
}

.notification-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background-color: var(--dams-danger);
  color: white;
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  padding: 0.125rem 0.375rem;
  border-radius: 0.75rem;
  min-width: 1.25rem;
  text-align: center;
  line-height: 1;
}

/* Main Wrapper - Enterprise Layout */
.main-wrapper {
  display: flex;
  position: relative;
  min-height: calc(100vh - var(--navbar-height));
  height: auto;
  margin-top: var(--navbar-height);
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  overflow: visible;
}

/* Enterprise Sidebar */
.modern-sidebar {
  position: fixed !important;
  top: var(--navbar-height) !important;
  left: 0 !important;
  width: var(--sidebar-width) !important;
  height: calc(100vh - var(--navbar-height)) !important;
  background: linear-gradient(180deg,
    rgba(15, 23, 42, 0.98) 0%,
    rgba(30, 41, 59, 0.98) 35%,
    rgba(15, 23, 42, 0.98) 100%) !important;
  backdrop-filter: blur(20px) !important;
  border-right: 1px solid rgba(148, 163, 184, 0.1) !important;
  display: flex !important;
  flex-direction: column !important;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  z-index: 1020 !important;
  overflow: hidden !important;
  box-shadow:
    0 0 0 1px rgba(148, 163, 184, 0.05),
    0 4px 32px rgba(0, 0, 0, 0.12),
    0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

/* Sidebar Glass Effect */
.modern-sidebar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.02) 0%,
    rgba(255, 255, 255, 0.01) 50%,
    rgba(255, 255, 255, 0.02) 100%);
  pointer-events: none;
  z-index: 1;
}

.sidebar-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 2;
}

/* Enterprise Sidebar Header */
.modern-sidebar .sidebar-header {
  padding: 2rem 1.75rem 1.5rem !important;
  border-bottom: 1px solid rgba(148, 163, 184, 0.08) !important;
  position: relative;
  background: linear-gradient(135deg,
    rgba(30, 41, 59, 0.3) 0%,
    rgba(15, 23, 42, 0.5) 100%);
  backdrop-filter: blur(10px);
}

.modern-sidebar .sidebar-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1rem;
  right: 1rem;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(148, 163, 184, 0.2) 20%,
    rgba(96, 165, 250, 0.3) 50%,
    rgba(148, 163, 184, 0.2) 80%,
    transparent 100%);
}

.sidebar-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(148, 163, 184, 0.1);
  color: rgba(148, 163, 184, 0.8);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  font-size: 0.875rem;
}

.sidebar-close:hover {
  background: rgba(148, 163, 184, 0.2);
  color: white;
  transform: scale(1.05);
}

.modern-sidebar .company-info {
  display: flex !important;
  align-items: center !important;
  position: relative;
}

.modern-sidebar .company-avatar {
  width: 56px !important;
  height: 56px !important;
  border-radius: 16px !important;
  overflow: hidden !important;
  margin-right: 1.25rem !important;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  border: 2px solid rgba(96, 165, 250, 0.2) !important;
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.1),
    0 4px 16px rgba(59, 130, 246, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  position: relative;
}

.modern-sidebar .company-avatar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: inherit;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.2) 0%,
    rgba(255, 255, 255, 0.05) 50%,
    rgba(255, 255, 255, 0.1) 100%);
  pointer-events: none;
}

.modern-sidebar .company-logo {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  border-radius: inherit;
}

.modern-sidebar .company-placeholder {
  color: white !important;
  font-weight: 600 !important;
  font-size: 1.375rem !important;
  display: flex;
  align-items: center;
  justify-content: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 1;
}

.modern-sidebar .company-details {
  flex: 1 !important;
  min-width: 0 !important;
}

.modern-sidebar .company-name {
  color: rgba(248, 250, 252, 0.95) !important;
  font-weight: 600 !important;
  font-size: 1.125rem !important;
  margin: 0 0 0.25rem 0 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  letter-spacing: -0.01em;
}

.modern-sidebar .plan-info {
  color: rgba(148, 163, 184, 0.8) !important;
  font-size: 0.8125rem !important;
  font-weight: 500 !important;
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.1) 0%,
    rgba(99, 102, 241, 0.05) 100%);
  padding: 0.375rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(59, 130, 246, 0.1);
  display: inline-flex;
  align-items: center;
  backdrop-filter: blur(4px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Enterprise Navigation */
.modern-sidebar .sidebar-nav {
  flex: 1 !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding: 1.5rem 0 !important;
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.2) transparent;
}

.modern-sidebar .sidebar-nav::-webkit-scrollbar {
  width: 3px;
}

.modern-sidebar .sidebar-nav::-webkit-scrollbar-track {
  background: transparent;
}

.modern-sidebar .sidebar-nav::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg,
    rgba(59, 130, 246, 0.3) 0%,
    rgba(99, 102, 241, 0.3) 100%);
  border-radius: 2px;
}

.modern-sidebar .sidebar-nav::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg,
    rgba(59, 130, 246, 0.5) 0%,
    rgba(99, 102, 241, 0.5) 100%);
}

.nav-section {
  margin-bottom: 2.5rem;
  position: relative;
}

.nav-section::before {
  content: '';
  position: absolute;
  top: -0.75rem;
  left: 1.5rem;
  right: 1.5rem;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(148, 163, 184, 0.1) 20%,
    rgba(148, 163, 184, 0.1) 80%,
    transparent 100%);
}

.nav-section:first-child::before {
  display: none;
}

.modern-sidebar .nav-section-title {
  color: rgba(203, 213, 225, 0.9) !important;
  font-size: 0.6875rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.15em !important;
  margin-bottom: 1rem !important;
  padding: 0 1.75rem !important;
  display: flex;
  align-items: center;
  position: relative;
  background: linear-gradient(135deg,
    rgba(30, 41, 59, 0.3) 0%,
    rgba(15, 23, 42, 0.2) 100%);
  margin: 0 1rem 1rem 1rem;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(148, 163, 184, 0.05);
  backdrop-filter: blur(4px);
}

/* Collapsible Menu Styles */
.modern-sidebar .nav-section-title.collapsible-header {
  cursor: pointer;
  user-select: none;
  transition: all 0.3s ease;
}

.modern-sidebar .nav-section-title.collapsible-header:hover {
  background: linear-gradient(135deg,
    rgba(30, 41, 59, 0.5) 0%,
    rgba(15, 23, 42, 0.3) 100%);
  border-color: rgba(148, 163, 184, 0.1);
}

.modern-sidebar .collapse-icon {
  margin-left: auto;
  font-size: 0.75rem;
  transition: transform 0.3s ease;
}

.modern-sidebar .nav-section-title.collapsed .collapse-icon {
  transform: rotate(-90deg);
}

.modern-sidebar .collapse-content {
  max-height: 2000px;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.3s ease;
  opacity: 1;
}

.modern-sidebar .collapse-content.collapsed {
  max-height: 0;
  opacity: 0;
  margin-bottom: 0 !important;
}

.nav-menu {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-item {
  margin: 0;
  position: relative;
}

.modern-sidebar .nav-link {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  padding: 0.875rem 1.75rem !important;
  color: rgba(203, 213, 225, 0.85) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
  font-size: 0.875rem !important;
  line-height: 1.5 !important;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  border-radius: 0 16px 16px 0 !important;
  position: relative !important;
  margin: 0 1rem 0 0 !important;
  overflow: hidden;
  background: transparent;
  border: 1px solid transparent;
  backdrop-filter: blur(4px);
}

/* Enterprise Nav Link Animations */
.modern-sidebar .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 0;
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.8) 0%,
    rgba(99, 102, 241, 0.6) 100%);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 0;
  border-radius: 0 16px 16px 0;
}

.modern-sidebar .nav-link::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.02) 50%,
    rgba(255, 255, 255, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
  border-radius: inherit;
}

.modern-sidebar .nav-link:hover {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.08) 0%,
    rgba(99, 102, 241, 0.05) 100%) !important;
  color: rgba(248, 250, 252, 0.95) !important;
  text-decoration: none !important;
  transform: translateX(6px) scale(1.02);
  border-color: rgba(59, 130, 246, 0.15);
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.1),
    0 4px 16px rgba(59, 130, 246, 0.15),
    0 2px 8px rgba(0, 0, 0, 0.1);
}

.modern-sidebar .nav-link:hover::before {
  width: 4px;
}

.modern-sidebar .nav-link:hover::after {
  opacity: 1;
}

.modern-sidebar .nav-link.active {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.15) 0%,
    rgba(99, 102, 241, 0.1) 100%) !important;
  color: rgba(96, 165, 250, 0.95) !important;
  border-color: rgba(59, 130, 246, 0.2) !important;
  transform: translateX(8px) scale(1.02);
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.2),
    0 6px 20px rgba(59, 130, 246, 0.2),
    0 3px 12px rgba(0, 0, 0, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.modern-sidebar .nav-link.active::before {
  width: 5px;
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 1) 0%,
    rgba(99, 102, 241, 0.8) 100%);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.6);
}

.modern-sidebar .nav-link.active::after {
  opacity: 1;
}

.nav-indicator {
  position: absolute;
  right: 1.25rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: transparent;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 2;
}

.modern-sidebar .nav-link:hover .nav-indicator {
  background: rgba(59, 130, 246, 0.6);
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.4);
  transform: scale(1.2);
}

.modern-sidebar .nav-link.active .nav-indicator {
  background: rgba(96, 165, 250, 0.9);
  box-shadow:
    0 0 16px rgba(59, 130, 246, 0.6),
    0 0 4px rgba(96, 165, 250, 0.8);
  transform: scale(1.3);
}

.modern-sidebar .nav-icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  margin-right: 1rem;
  font-size: 1.125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.modern-sidebar .nav-link:hover .nav-icon {
  transform: scale(1.1);
  filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.3));
}

.modern-sidebar .nav-link.active .nav-icon {
  transform: scale(1.15);
  filter: drop-shadow(0 3px 6px rgba(59, 130, 246, 0.4));
}

.modern-sidebar .nav-text {
  flex: 1;
  white-space: nowrap;
  position: relative;
  z-index: 2;
  font-weight: 500;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  min-height: 20px;
  line-height: 1.5;
}

.modern-sidebar .nav-badge {
  background: linear-gradient(135deg,
    rgba(71, 85, 105, 0.8) 0%,
    rgba(51, 65, 85, 0.9) 100%);
  color: rgba(248, 250, 252, 0.9);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 8px;
  min-width: 1.25rem;
  text-align: center;
  line-height: 1;
  position: relative;
  z-index: 2;
  border: 1px solid rgba(148, 163, 184, 0.2);
  backdrop-filter: blur(4px);
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.modern-sidebar .nav-link:hover .nav-badge {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.7) 0%,
    rgba(99, 102, 241, 0.8) 100%);
  border-color: rgba(96, 165, 250, 0.4);
  transform: scale(1.05);
}

.modern-sidebar .nav-link.active .nav-badge {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.9) 0%,
    rgba(99, 102, 241, 1) 100%);
  border-color: rgba(96, 165, 250, 0.5);
  color: white;
  box-shadow:
    0 2px 8px rgba(59, 130, 246, 0.3),
    0 1px 3px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

/* Enterprise Sidebar Footer */
.modern-sidebar .sidebar-footer {
  padding: 1.5rem 1.75rem 2rem !important;
  border-top: 1px solid rgba(148, 163, 184, 0.08) !important;
  background: linear-gradient(135deg,
    rgba(30, 41, 59, 0.4) 0%,
    rgba(15, 23, 42, 0.6) 100%);
  backdrop-filter: blur(10px);
  position: relative;
}

.modern-sidebar .sidebar-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 1rem;
  right: 1rem;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(148, 163, 184, 0.2) 20%,
    rgba(96, 165, 250, 0.3) 50%,
    rgba(148, 163, 184, 0.2) 80%,
    transparent 100%);
}

/* Premium Quick Actions */
.quick-actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: linear-gradient(135deg,
    rgba(30, 41, 59, 0.6) 0%,
    rgba(15, 23, 42, 0.8) 100%);
  border-radius: 16px;
  border: 1px solid rgba(148, 163, 184, 0.1);
  backdrop-filter: blur(8px);
  box-shadow:
    0 4px 16px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.quick-action-btn {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg,
    rgba(148, 163, 184, 0.15) 0%,
    rgba(100, 116, 139, 0.1) 100%);
  color: rgba(203, 213, 225, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  font-size: 1.125rem;
  border: 1px solid rgba(148, 163, 184, 0.1);
  backdrop-filter: blur(4px);
  position: relative;
  overflow: hidden;
}

.quick-action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.quick-action-btn:hover {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.3) 0%,
    rgba(99, 102, 241, 0.2) 100%);
  color: rgba(96, 165, 250, 0.95);
  transform: translateY(-2px) scale(1.05);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow:
    0 6px 20px rgba(59, 130, 246, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.quick-action-btn:hover::before {
  opacity: 1;
}

.logout-btn:hover {
  background: linear-gradient(135deg,
    rgba(239, 68, 68, 0.3) 0%,
    rgba(220, 38, 38, 0.2) 100%);
  color: rgba(248, 113, 113, 0.95);
  border-color: rgba(239, 68, 68, 0.3);
  box-shadow:
    0 6px 20px rgba(239, 68, 68, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.upgrade-card {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.9) 0%,
    rgba(99, 102, 241, 0.8) 50%,
    rgba(139, 92, 246, 0.7) 100%);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  color: white;
  border: 1px solid rgba(59, 130, 246, 0.3);
  margin-bottom: 1.5rem;
  backdrop-filter: blur(8px);
  box-shadow:
    0 8px 32px rgba(59, 130, 246, 0.2),
    0 4px 16px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.upgrade-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 50%,
    rgba(255, 255, 255, 0.1) 100%);
  pointer-events: none;
}

.upgrade-card > * {
  position: relative;
  z-index: 1;
}

.upgrade-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  color: rgba(255, 255, 255, 0.9);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.upgrade-card h6 {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.upgrade-card p {
  font-size: 0.8125rem;
  margin-bottom: 1rem;
  opacity: 0.9;
  line-height: 1.4;
}

.version-info {
  text-align: center;
  padding: 1rem 0 0 0;
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  position: relative;
}

.version-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 2rem;
  right: 2rem;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(148, 163, 184, 0.2) 50%,
    transparent 100%);
}

.version-info small {
  color: rgba(148, 163, 184, 0.7);
  font-size: 0.75rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
}

.upgrade-card h6 {
  font-weight: var(--font-weight-semibold);
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
}

.upgrade-card p {
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
  opacity: 0.9;
}

.btn-upgrade {
  background-color: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  font-weight: var(--font-weight-semibold);
  padding: 0.375rem 0.75rem;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  transition: all var(--transition-fast);
}

.btn-upgrade:hover {
  background-color: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
  transform: translateY(-1px);
}

/* Tooltip Styles */
[data-tooltip] {
  position: relative;
}

[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(17, 24, 39, 0.95);
  color: white;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.75rem;
  white-space: nowrap;
  z-index: 2000;
  margin-left: 0.5rem;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(59, 130, 246, 0.2);
  opacity: 0;
  visibility: hidden;
  animation: tooltip-fade-in 0.2s ease forwards;
}

[data-tooltip]:hover::before {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  border: 4px solid transparent;
  border-right-color: rgba(17, 24, 39, 0.95);
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  animation: tooltip-fade-in 0.2s ease forwards;
}

@keyframes tooltip-fade-in {
  to {
    opacity: 1;
    visibility: visible;
  }
}

/* Hide tooltips on mobile */
@media (max-width: 991.98px) {
  [data-tooltip]:hover::after,
  [data-tooltip]:hover::before {
    display: none;
  }
}

/* Premium Micro-Interactions */
@keyframes pulse-subtle {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

@keyframes float-gentle {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-2px); }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 8px rgba(59, 130, 246, 0.3); }
  50% { box-shadow: 0 0 16px rgba(59, 130, 246, 0.5); }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Loading State Animation */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(59, 130, 246, 0.1) 50%,
    transparent 100%
  );
  animation: shimmer 1.5s infinite;
}

/* Floating Action Elements */
.floating-element {
  animation: float-gentle 3s ease-in-out infinite;
}

/* Enhanced Focus States */
.modern-sidebar .nav-link:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.8);
  outline-offset: 2px;
  border-radius: inherit;
}

.quick-action-btn:focus-visible {
  outline: 2px solid rgba(96, 165, 250, 0.8);
  outline-offset: 2px;
}

/* Premium Ripple Effect */
.ripple {
  position: relative;
  overflow: hidden;
}

.ripple::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  pointer-events: none;
}

.ripple:active::before {
  width: 300px;
  height: 300px;
}

/* Smooth Page Transitions */
.page-transition {
  opacity: 0;
  transform: translateY(20px);
  animation: page-enter 0.6s ease-out forwards;
}

@keyframes page-enter {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered Animation for Lists */
.stagger-item {
  opacity: 0;
  transform: translateX(-20px);
  animation: stagger-in 0.5s ease-out forwards;
}

.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.2s; }
.stagger-item:nth-child(3) { animation-delay: 0.3s; }
.stagger-item:nth-child(4) { animation-delay: 0.4s; }
.stagger-item:nth-child(5) { animation-delay: 0.5s; }

@keyframes stagger-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Enterprise Main Content */
.main-content {
  flex: 1 !important;
  background: linear-gradient(135deg,
    rgba(248, 250, 252, 0.95) 0%,
    rgba(241, 245, 249, 0.98) 100%) !important;
  backdrop-filter: blur(20px) !important;
  overflow-y: auto !important;
  padding: 2rem 2.5rem !important;
  margin-left: var(--sidebar-width) !important;
  width: calc(100% - var(--sidebar-width)) !important;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  min-height: calc(100vh - var(--navbar-height)) !important;
  position: relative;
  border-left: 1px solid rgba(148, 163, 184, 0.1);
}

.main-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(99, 102, 241, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(168, 85, 247, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.main-content > * {
  position: relative;
  z-index: 1;
}

/* Legacy sidebar styles - removed to prevent conflicts with modern-sidebar */

/* Main Content Area */
main {
  background-color: #f8fafc;
  min-height: calc(100vh - 56px);
  padding: var(--content-padding);
}

/* Enterprise Card Enhancements */
.card {
  border: 0;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow:
    0 0 0 1px rgba(148, 163, 184, 0.05),
    0 4px 24px rgba(0, 0, 0, 0.06),
    0 2px 8px rgba(0, 0, 0, 0.04);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 50%,
    rgba(255, 255, 255, 0.1) 100%);
  pointer-events: none;
  z-index: 0;
}

.card > * {
  position: relative;
  z-index: 1;
}

.card:hover {
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.1),
    0 8px 32px rgba(59, 130, 246, 0.08),
    0 4px 16px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px) scale(1.01);
  border-color: rgba(59, 130, 246, 0.1);
}

.card-header {
  background-color: #fff;
  border-bottom: 2px solid #f1f5f9;
  font-weight: var(--font-weight-semibold);
  padding: 1.25rem 1.5rem;
}

.card-body {
  padding: 1.5rem;
}

.card-stats {
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  color: white;
  border-radius: 12px;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.card-stats::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transform: translate(30px, -30px);
}

.card-stats h3 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.card-stats .text-muted {
  color: rgba(255, 255, 255, 0.8) !important;
  font-weight: var(--font-weight-medium);
}

/* Navigation Bar */
.navbar {
  background: linear-gradient(135deg, var(--dams-primary), #1d4ed8) !important;
  border-bottom: 2px solid #1e40af;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Public site navbar styling */
.navbar-dark {
  background: linear-gradient(135deg, var(--dams-primary), #1d4ed8) !important;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: white !important;
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

.navbar-nav .nav-link:hover {
  color: white !important;
}

/* Better button styling for navbar */
.navbar .btn-outline-light {
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
}

.navbar .btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: white;
  color: white;
}

.navbar .btn-light {
  background-color: white;
  border-color: white;
  color: var(--dams-primary);
}

.navbar .btn-light:hover {
  background-color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--dams-primary);
}

.dropdown-menu {
  border: 0;
  box-shadow: var(--card-shadow-lg);
  border-radius: 12px;
  padding: 0.5rem 0;
}

.dropdown-item {
  padding: 0.75rem 1.25rem;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--dams-light);
  color: var(--dams-primary);
}

/* Buttons */
.btn {
  font-weight: var(--font-weight-medium);
  border-radius: 8px;
  padding: 0.75rem 1.5rem;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  border-color: var(--dams-primary);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d4ed8, var(--dams-primary));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

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

.btn-outline-primary:hover {
  background-color: var(--dams-primary);
  border-color: var(--dams-primary);
  transform: translateY(-1px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

/* Forms */
.form-control,
.form-select {
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  transition: all var(--transition-fast);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--dams-primary);
  box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.25);
}

.form-label {
  font-weight: var(--font-weight-medium);
  color: var(--dams-dark);
  margin-bottom: 0.5rem;
}

/* Tables */
.table {
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.table thead th {
  background-color: var(--dams-light);
  border: 0;
  font-weight: var(--font-weight-semibold);
  color: var(--dams-dark);
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.05em;
  padding: 1rem;
}

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

.table tbody tr:hover {
  background-color: #f8fafc;
}

.table tbody td {
  padding: 1rem;
  border-color: #f1f5f9;
}

/* Badges */
.badge {
  font-weight: var(--font-weight-medium);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
}

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

.badge-warning {
  background-color: var(--dams-warning);
  color: white;
}

.badge-danger {
  background-color: var(--dams-danger);
  color: white;
}

.badge-info {
  background-color: var(--dams-info);
  color: white;
}

/* Alerts */
.alert {
  border: 0;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  border-left: 4px solid;
}

.alert-success {
  background-color: #f0fdf4;
  color: #166534;
  border-left-color: var(--dams-success);
}

.alert-warning {
  background-color: #fffbeb;
  color: #92400e;
  border-left-color: var(--dams-warning);
}

.alert-danger {
  background-color: #fef2f2;
  color: #991b1b;
  border-left-color: var(--dams-danger);
}

.alert-info {
  background-color: #f0f9ff;
  color: #075985;
  border-left-color: var(--dams-info);
}

/* Progress Bars */
.progress {
  height: 8px;
  border-radius: 6px;
  background-color: #f1f5f9;
}

.progress-bar {
  border-radius: 6px;
  background: linear-gradient(90deg, var(--dams-primary), #3b82f6);
}

/* Dashboard Specific Styles */
.dashboard-stats .card {
  border-left: 4px solid var(--dams-primary);
}

.dashboard-stats .card:nth-child(2) {
  border-left-color: var(--dams-success);
}

.dashboard-stats .card:nth-child(3) {
  border-left-color: var(--dams-warning);
}

.dashboard-stats .card:nth-child(4) {
  border-left-color: var(--dams-info);
}

/* Chart Container */
.chart-container {
  position: relative;
  background: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: var(--card-shadow);
}

/* Footer */
.footer {
  background-color: var(--dams-dark);
  color: var(--sidebar-text);
  padding: 2rem 0;
  margin-top: auto;
}

.footer a {
  color: var(--dams-primary);
  text-decoration: none;
}

.footer a:hover {
  color: #3b82f6;
}

/* Legacy responsive styles removed - handled by modern-sidebar styles */

@media (max-width: 576px) {
  main {
    padding: 1rem;
  }

  .card-body {
    padding: 1rem;
  }

  .card-header {
    padding: 1rem;
  }

  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
}

/* Loading States */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Utility Classes */
.text-primary { color: var(--dams-primary) !important; }
.text-secondary { color: var(--dams-secondary) !important; }
.text-success { color: var(--dams-success) !important; }
.text-warning { color: var(--dams-warning) !important; }
.text-danger { color: var(--dams-danger) !important; }
.text-info { color: var(--dams-info) !important; }

.bg-primary { background-color: var(--dams-primary) !important; }
.bg-light-gray { background-color: #f8fafc !important; }

.border-primary { border-color: var(--dams-primary) !important; }
.border-top-primary { border-top-color: var(--dams-primary) !important; }
.border-left-primary { border-left-color: var(--dams-primary) !important; }

.font-weight-medium { font-weight: var(--font-weight-medium) !important; }
.font-weight-semibold { font-weight: var(--font-weight-semibold) !important; }

.shadow-sm { box-shadow: var(--card-shadow) !important; }
.shadow-lg { box-shadow: var(--card-shadow-lg) !important; }

.rounded-lg { border-radius: 12px !important; }
.rounded-xl { border-radius: 16px !important; }

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.5s ease-in;
}

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

.slide-in {
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from { transform: translateX(-20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Public Layout Specific Styles */
.public-layout {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  min-height: 100vh;
}

.header-modern {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1030;
}

.footer-modern {
  background: linear-gradient(135deg, #1e293b, #0f172a) !important;
  position: relative;
  overflow: hidden;
}

.footer-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

/* Enhanced Hover Effects */
.hover-opacity-100:hover {
  opacity: 1 !important;
  transition: opacity 0.2s ease;
}

/* Modern Alerts */
.modern-alert {
  border: none;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
}

.modern-alert .btn-close {
  background-size: 0.875rem;
  opacity: 0.7;
}

.modern-alert .btn-close:hover {
  opacity: 1;
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(5px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.loading-spinner {
  text-align: center;
}

.loading-text {
  margin-top: 1rem;
  color: var(--gray-600);
  font-weight: var(--font-weight-medium);
}

/* Enhanced Button Styles */
.btn {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  border: none;
  box-shadow: 0 4px 14px 0 rgba(99, 102, 241, 0.39);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4f46e5, var(--dams-primary));
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--dams-primary);
  color: var(--dams-primary);
  position: relative;
  overflow: hidden;
}

.btn-outline-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--dams-primary);
  transition: left 0.3s ease;
  z-index: -1;
}

.btn-outline-primary:hover::before {
  left: 0;
}

.btn-outline-primary:hover {
  color: white;
  border-color: var(--dams-primary);
  transform: translateY(-2px);
}

/* Modern Cards */
.card-modern {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(31, 38, 135, 0.1);
  transition: all 0.3s ease;
}

.card-modern:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(31, 38, 135, 0.15);
}

/* Enhanced Dropdown Styles */
.dropdown-menu {
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  animation: dropdownFadeIn 0.2s ease;
}

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

.dropdown-item {
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  color: white;
  transform: translateX(4px);
}

/* Modern Modal Styles */
.modal-modern .modal-content {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border: none;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.modal-modern .modal-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  color: white;
  border-radius: 20px 20px 0 0;
}

.modal-modern .modal-backdrop {
  backdrop-filter: blur(5px);
  background: rgba(0, 0, 0, 0.3);
}

/* Enhanced Form Styles */
.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
  color: var(--dams-primary);
  transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

.form-floating > .form-control {
  border: 2px solid var(--gray-200);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.form-floating > .form-control:focus {
  border-color: var(--dams-primary);
  box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

/* Enhanced Table Styles */
.table-modern {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.table-modern thead th {
  background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
  border: none;
  font-weight: var(--font-weight-semibold);
  color: var(--gray-700);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
  padding: 1.25rem 1rem;
}

.table-modern tbody tr {
  transition: all 0.2s ease;
}

.table-modern tbody tr:hover {
  background: linear-gradient(135deg, var(--gray-50), rgba(99, 102, 241, 0.05));
  transform: translateX(4px);
}

/* Progress Enhancement */
.progress-modern {
  background: var(--gray-200);
  border-radius: 10px;
  height: 8px;
  overflow: hidden;
}

.progress-modern .progress-bar {
  background: linear-gradient(90deg, var(--dams-primary), #3b82f6, var(--dams-success));
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

.progress-modern .progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-image: linear-gradient(
    -45deg,
    rgba(255, 255, 255, 0.2) 25%,
    transparent 25%,
    transparent 50%,
    rgba(255, 255, 255, 0.2) 50%,
    rgba(255, 255, 255, 0.2) 75%,
    transparent 75%,
    transparent
  );
  background-size: 1rem 1rem;
  animation: progress-animation 1s linear infinite;
}

@keyframes progress-animation {
  0% {
    background-position: 1rem 0;
  }
  100% {
    background-position: 0 0;
  }
}

/* Glassmorphism Effects */
.glass-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(31, 38, 135, 0.37);
}

.glass-navbar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

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

::-webkit-scrollbar-track {
  background: var(--gray-100);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--dams-primary), #3b82f6);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #4f46e5, var(--dams-primary));
}

/* Enhanced Responsive Design */

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .modern-sidebar {
    position: fixed !important;
    left: 0 !important;
    transform: none !important;
  }

  .main-content {
    margin-left: var(--sidebar-width) !important;
    width: calc(100% - var(--sidebar-width)) !important;
  }

  .sidebar-overlay {
    display: none !important;
  }
}

/* Extra large devices (desktops, 1200px and up) */
@media (min-width: 1200px) {
  .main-content {
    padding: 2.5rem;
  }

  .sidebar-width-xl {
    width: 320px;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 1199.98px) {
  .main-content {
    padding: 2rem;
  }

  .modern-sidebar {
    width: 260px;
  }

  .card-modern {
    margin-bottom: 1.5rem;
  }
}

/* Small devices (landscape phones, 576px and up) and tablets */
@media (max-width: 991.98px) {
  .main-content {
    padding: 1.5rem;
    margin-left: 0 !important;
    width: 100% !important;
  }

  .modern-sidebar {
    position: fixed !important;
    left: -100% !important;
    top: var(--navbar-height) !important;
    height: calc(100vh - var(--navbar-height)) !important;
    z-index: 1050 !important;
    transition: left 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    width: 340px !important;
    max-width: 90vw !important;
    box-shadow:
      0 0 0 1px rgba(0, 0, 0, 0.05),
      0 16px 64px rgba(0, 0, 0, 0.25),
      0 8px 32px rgba(0, 0, 0, 0.15) !important;
  }

  .modern-sidebar.show {
    left: 0 !important;
  }

  .sidebar-overlay {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--navbar-height));
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1040;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
  }

  .sidebar-overlay.show {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
  }

  /* Enhanced mobile navigation */
  .sidebar-nav .nav-link {
    padding: 1.125rem 1.5rem !important;
    font-size: 1rem !important;
  }

  .nav-section-title {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.8rem !important;
  }

  /* Mobile quick actions */
  .quick-actions {
    justify-content: space-around;
    padding: 1rem;
  }

  .quick-action-btn {
    width: 44px;
    height: 44px;
    font-size: 1.125rem;
  }

  /* Touch-friendly nav badges */
  .nav-badge {
    padding: 0.375rem 0.625rem;
    font-size: 0.75rem;
  }

  /* Prevent body scroll when sidebar is open */
  body.sidebar-open {
    overflow: hidden;
  }

  /* Adjust navbar for mobile */
  .navbar-nav .nav-link {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin: 0.25rem 0;
  }

  .navbar-nav .nav-link:hover {
    background: var(--gray-100);
  }

  .dropdown-menu {
    margin-top: 0.5rem;
  }
}

/* Extra small devices (phones, less than 576px) */
@media (max-width: 575.98px) {
  .main-content {
    padding: 1rem;
  }

  /* Mobile-first adjustments */
  .btn {
    font-size: 0.875rem;
    padding: 0.625rem 1rem;
  }

  .btn-lg {
    font-size: 1rem;
    padding: 0.75rem 1.25rem;
  }

  .card-modern {
    margin-bottom: 1rem;
    border-radius: 12px;
  }

  .modal-modern .modal-content {
    border-radius: 16px;
    margin: 0.5rem;
  }

  .modal-modern .modal-body {
    padding: 1.5rem;
  }

  .modal-modern .modal-header,
  .modal-modern .modal-footer {
    padding: 1.25rem;
  }

  /* Page headers on mobile */
  .page-header {
    margin-bottom: 1.5rem;
  }

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

  .breadcrumb {
    font-size: 0.8rem;
  }

  /* Table responsive improvements */
  .table-responsive {
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  }

  .table th,
  .table td {
    padding: 0.75rem 0.5rem;
    font-size: 0.875rem;
  }

  /* Form improvements for mobile */
  .form-floating > .form-control,
  .form-floating > .form-select {
    font-size: 1rem; /* Prevent zoom on iOS */
  }

  .form-floating > label {
    font-size: 0.875rem;
  }

  /* Dashboard cards on mobile */
  .dashboard-card {
    margin-bottom: 1rem;
  }

  .stat-card .stat-icon {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }

  /* Navigation improvements */
  .navbar-nav {
    padding: 1rem 0;
  }

  .navbar-nav .nav-link {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin: 0.25rem 0;
    display: flex;
    align-items: center;
  }

  .navbar-nav .nav-link:hover {
    background: var(--gray-100);
  }

  /* Quick actions layout */
  .quick-action-card .row > div {
    margin-bottom: 0.75rem;
  }

  .quick-action-card .btn {
    padding: 1rem;
    min-height: 80px;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .btn:hover {
    transform: none;
  }

  .card-modern:hover {
    transform: none;
  }

  .nav-link:hover {
    transform: none;
  }

  /* Increase touch targets */
  .btn {
    min-height: 44px;
  }

  .nav-link {
    min-height: 44px;
  }

  .form-check-input {
    width: 1.25rem;
    height: 1.25rem;
  }
}

/* Landscape orientation adjustments */
@media screen and (orientation: landscape) and (max-height: 600px) {
  .modern-sidebar {
    height: 100vh;
    top: 0;
  }

  .sidebar-overlay {
    top: 0;
    height: 100vh;
  }

  .main-content {
    padding-top: 1rem;
  }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .avatar-sm,
  .avatar-md,
  .avatar-lg {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Dark mode media query support */
@media (prefers-color-scheme: dark) {
  .card-modern {
    background: rgba(31, 41, 55, 0.9);
    border-color: rgba(75, 85, 99, 0.3);
  }

  .navbar-light {
    background: rgba(17, 24, 39, 0.95) !important;
    border-color: rgba(75, 85, 99, 0.3);
  }

  .breadcrumb-item a {
    color: #93c5fd;
  }

  .text-muted {
    color: #9ca3af !important;
  }
}

/* Breadcrumb Styles */
.breadcrumb {
  background: none;
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
}

.breadcrumb-item {
  color: var(--gray-500);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: var(--bs-breadcrumb-divider, ">");
  color: var(--gray-400);
  margin: 0 0.5rem;
}

.breadcrumb-item.active {
  color: var(--gray-700);
  font-weight: var(--font-weight-medium);
}

.breadcrumb-item a {
  color: var(--dams-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--dams-primary-dark);
}

/* Page Header Improvements */
.page-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
}

.page-title {
  font-size: 1.75rem;
  font-weight: var(--font-weight-bold);
  color: var(--gray-900);
  margin: 0;
  display: flex;
  align-items: center;
}

.page-title i {
  margin-right: 0.75rem;
}

/* Avatar Components */
.avatar-sm {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.avatar-md {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
}

.avatar-lg {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

/* Status Badges */
.badge-modern {
  font-weight: var(--font-weight-medium);
  padding: 0.375rem 0.75rem;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* Interactive Elements */
.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-top-left-radius: var(--border-radius);
  border-bottom-left-radius: var(--border-radius);
}

.btn-group .btn:last-child {
  border-top-right-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
}

/* Empty State Styling */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: var(--gray-500);
}

.empty-state i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state h6 {
  font-weight: var(--font-weight-semibold);
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

/* Dark mode support preparation */
@media (prefers-color-scheme: dark) {
  :root {
    --gray-50: #1f2937;
    --gray-100: #374151;
    --gray-200: #4b5563;
    --card-bg: #1f2937;
    --navbar-bg: #111827;
  }
}

/* Main Content Area */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: var(--content-padding);
  min-height: calc(100vh - var(--navbar-height));
  height: auto;
  max-height: none;
  overflow-y: auto;
  overflow-x: hidden;
  transition: margin-left 0.3s ease;
}

/* Company Info in Sidebar */
.company-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.company-avatar {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2);
}

.company-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.company-placeholder {
  color: white;
  font-size: 1.5rem;
}

.company-details {
  flex: 1;
}

.company-name {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 600;
  font-size: 1rem;
  margin: 0 0 0.25rem 0;
  line-height: 1.2;
}

.plan-info {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Sidebar Navigation */
.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(148, 163, 184, 0.3) transparent;
}

.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}

.sidebar-nav::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-nav::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.3);
  border-radius: 2px;
}

.nav-section {
  margin-bottom: 2rem;
}

.nav-section-title {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 1.75rem;
  display: flex;
  align-items: center;
}

.nav-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-item {
  margin-bottom: 0.25rem;
}

.nav-link {
  display: flex;
  align-items: center;
  padding: 0.875rem 1.75rem;
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  border-radius: 0;
}

.nav-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.nav-link:hover {
  color: rgba(255, 255, 255, 0.95) !important;
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(4px);
}

.nav-link:hover::before {
  transform: scaleY(1);
}

.nav-link.active {
  color: rgba(255, 255, 255, 1) !important;
  background: linear-gradient(135deg,
    rgba(99, 102, 241, 0.15) 0%,
    rgba(139, 92, 246, 0.1) 100%);
  border-left: 3px solid #6366f1;
  transform: translateX(4px);
}

.nav-link.active::before {
  transform: scaleY(1);
}

.nav-icon {
  width: 20px;
  height: 20px;
  margin-right: 0.875rem;
  font-size: 1.125rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.nav-text {
  flex: 1;
  transition: all 0.3s ease;
}

.nav-badge {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 0.125rem 0.5rem;
  border-radius: 10px;
  line-height: 1.2;
  min-width: 1.25rem;
  text-align: center;
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
}

.nav-indicator {
  position: absolute;
  right: 1.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #6366f1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.nav-link.active .nav-indicator {
  opacity: 1;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 1.5rem 1.75rem;
  border-top: 1px solid rgba(148, 163, 184, 0.08);
  background: linear-gradient(135deg,
    rgba(15, 23, 42, 0.5) 0%,
    rgba(30, 41, 59, 0.3) 100%);
}

.quick-actions {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  justify-content: center;
}

.quick-action-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.quick-action-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 1);
  transform: translateY(-2px);
}

.logout-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.3);
}

/* Upgrade Prompt */
.upgrade-prompt {
  margin-bottom: 1rem;
}

.upgrade-card {
  background: linear-gradient(135deg,
    rgba(99, 102, 241, 0.1) 0%,
    rgba(139, 92, 246, 0.05) 100%);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
}

.upgrade-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  font-size: 1rem;
}

.upgrade-content h6 {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.875rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
}

.upgrade-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  margin: 0 0 0.75rem 0;
  line-height: 1.4;
}

.btn-upgrade {
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  color: white;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all 0.3s ease;
}

.btn-upgrade:hover {
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* Version Info */
.version-info {
  text-align: center;
}

.version-info small {
  color: rgba(255, 255, 255, 0.5) !important;
  font-size: 0.6875rem;
}

/* Mobile Responsive */
@media (max-width: 991.98px) {
  .modern-sidebar {
    transform: translateX(-100%);
  }

  .modern-sidebar.show {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }

  .sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1019;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }

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