/* Modern Netch VPN Dashboard - Ultra Cool Design System */

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

/* Cool Animations */
@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

@keyframes rotateCircle {
  0% { transform: rotate(0deg) translateX(100px) rotate(0deg); }
  100% { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
}

@keyframes rotateCircleReverse {
  0% { transform: rotate(0deg) translateX(150px) rotate(0deg); }
  100% { transform: rotate(-360deg) translateX(150px) rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 0.8; transform: scale(1.1); }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px rgba(59, 130, 246, 0.3), 0 0 40px rgba(59, 130, 246, 0.2); }
  50% { box-shadow: 0 0 30px rgba(59, 130, 246, 0.5), 0 0 60px rgba(59, 130, 246, 0.3); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse-ring {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.5;
  }
  100% {
    transform: scale(0.8);
    opacity: 1;
  }
}

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

:root {
  /* Light Mode Color Palette */
  --primary-blue: #3b82f6;
  --primary-blue-dark: #2563eb;
  --primary-blue-light: #60a5fa;
  --accent-blue: #1d4ed8;
  
  /* Theme-aware background colors */
  --primary-blue-bg: rgba(59, 130, 246, 0.1);
  --primary-blue-bg-light: rgba(59, 130, 246, 0.05);
  
  --bg-gradient-start: #f0f4ff;
  --bg-gradient-end: #e0e7ff;
  --bg-gradient: linear-gradient(135deg, var(--bg-gradient-start) 0%, var(--bg-gradient-end) 100%);
  
  --card-bg: #ffffff;
  --card-border: rgba(59, 130, 246, 0.1);
  --card-shadow: 0 4px 20px rgba(59, 130, 246, 0.08);
  --card-shadow-hover: 0 8px 30px rgba(59, 130, 246, 0.15);
  
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  
  --success: #10b981;
  --success-light: #34d399;
  --warning: #f59e0b;
  --warning-light: #fbbf24;
  --danger: #ef4444;
  --danger-light: #f87171;
  
  --border-radius: 16px;
  --border-radius-sm: 12px;
  --border-radius-lg: 24px;
  
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
}

/* Dark Mode Color Palette - Aurora Blue Pro Theme */
html[data-theme="dark"],
html[data-theme="dark"] :root {
  /* Aurora Blue Pro Theme Colors */
  --background: #0B1120;              /* Background */
  --foreground: #E2E8F0;              /* Foreground / Text */
  --primary: #3B82F6;                 /* Primary */
  --primary-foreground: #ffffff;      /* Primary Foreground */
  
  /* Secondary & Accent Colors */
  --secondary: #6366F1;               /* Secondary */
  --secondary-foreground: #ffffff;     /* Secondary Foreground */
  --accent: #22D3EE;                   /* Accent / Glow */
  --accent-foreground: #0B1120;       /* Accent Foreground */
  
  /* UI Component Colors */
  --card-bg: #111827 !important;      /* Card / Surface */
  --card-foreground: #E2E8F0;         /* Card Foreground */
  --popover: #111827;                  /* Popover */
  --popover-foreground: #E2E8F0;       /* Popover Foreground */
  --muted: #1E293B;                    /* Muted */
  --muted-foreground: #94A3B8;         /* Muted Foreground / Subtext */
  
  /* Utility & Form Colors */
  --border: #1E293B;                   /* Border */
  --input: #111827;                    /* Input */
  --ring: #3B82F6;                     /* Ring */
  
  /* Status & Feedback Colors */
  --destructive: #ef4444;             /* Destructive */
  --destructive-foreground: #ffffff;   /* Destructive Foreground */
  
  /* Chart & Visualization Colors */
  --chart-1: #3B82F6;
  --chart-2: #6366F1;
  --chart-3: #22D3EE;
  --chart-4: #10b981;
  --chart-5: #f59e0b;
  
  /* Sidebar & Navigation Colors */
  --sidebar-background: #111827;      /* Sidebar Background */
  --sidebar-foreground: #E2E8F0;      /* Sidebar Foreground */
  --sidebar-primary: #3B82F6;         /* Sidebar Primary */
  --sidebar-primary-foreground: #ffffff; /* Sidebar Primary Foreground */
  --sidebar-accent: #22D3EE;          /* Sidebar Accent */
  --sidebar-accent-foreground: #0B1120; /* Sidebar Accent Foreground */
  --sidebar-border: #1E293B;          /* Sidebar Border */
  --sidebar-ring: #3B82F6;             /* Sidebar Ring */
  
  /* Legacy compatibility */
  --bg-dark-1: #0B1120;
  --bg-dark-2: #0B1120;
  --bg-dark-3: #111827;
  --bg-dark-4: #1E293B;
  --bg-dark-5: #1E293B;
  
  --text-primary: #E2E8F0;
  --text-secondary: #94A3B8;
  --text-muted: #94A3B8;
  --text-lightest: #E2E8F0;
  --text-light: #E2E8F0;
  
  --primary-blue: #3B82F6;
  --primary-blue-dark: #2563EB;
  --primary-blue-light: #60a5fa;
  --accent-blue: #6366F1;
  
  /* Theme-aware background colors */
  --primary-blue-bg: rgba(59, 130, 246, 0.1);
  --primary-blue-bg-light: rgba(59, 130, 246, 0.05);
  
  --bg-gradient-start: #0B1120;
  --bg-gradient-end: #0B1120;
  --bg-gradient: linear-gradient(135deg, #0B1120 0%, #0B1120 100%);
  
  --card-border: #1E293B;
  --card-shadow: 0 4px 20px rgba(59, 130, 246, 0.25);
  --card-shadow-hover: 0 8px 30px rgba(59, 130, 246, 0.35);
  
  --success: #10b981;
  --success-bg: #10b981;
  --success-text: #ffffff;
  --success-light: #34d399;
  
  --danger: #ef4444;
  --danger-bg: #ef4444;
  --danger-text: #ffffff;
  --danger-light: #f87171;
  
  --secondary-bg: #6366F1;
  --secondary-text: #ffffff;
  
  --warning: #f59e0b;
  --warning-light: #fbbf24;
  --warning-bg: #f59e0b;
  --warning-text: #ffffff;
  
  --info: #3B82F6;
  --info-bg: #3B82F6;
  --info-text: #ffffff;
  
  --code-blue: #22D3EE;
  
  /* Aurora Blue Pro Specific */
  --glow-shadow: rgba(59, 130, 246, 0.25);
  --gradient-primary: linear-gradient(90deg, #2563EB, #4F46E5);
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #0B1120;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity 0.5s ease-out;
}

.loading-content {
  text-align: center;
  animation: fadeIn 0.6s ease-out;
}

.loading-spinner {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto 2rem;
}

.spinner-circle {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 4px solid transparent;
  border-top-color: #3B82F6;
  border-radius: 50%;
  animation: spin 1.2s linear infinite;
}

.spinner-circle:nth-child(1) {
  border-top-color: #3B82F6;
  animation-duration: 1.2s;
}

.spinner-circle:nth-child(2) {
  border-top-color: #6366F1;
  width: 80%;
  height: 80%;
  top: 10%;
  left: 10%;
  animation-duration: 1s;
  animation-direction: reverse;
}

.spinner-circle:nth-child(3) {
  border-top-color: #22D3EE;
  width: 60%;
  height: 60%;
  top: 20%;
  left: 20%;
  animation-duration: 0.8s;
}

.loading-text h2 {
  font-family: 'Poppins', 'Outfit', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: #E2E8F0;
  margin-bottom: 0.5rem;
  background: linear-gradient(90deg, #3B82F6, #6366F1, #22D3EE);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease infinite;
  background-size: 200% 200%;
}

.loading-text p {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: #94A3B8;
  margin: 0;
}

html[data-theme="light"] .loading-screen {
  background: #f0f4ff;
}

html[data-theme="light"] .loading-text h2 {
  background: linear-gradient(90deg, #2563EB, #4F46E5);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

html[data-theme="light"] .loading-text p {
  color: #64748b;
}

/* Typography */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-gradient);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}

/* Ensure dark mode applies to body - use html selector */
html[data-theme="dark"] body {
  background: #0B1120 !important;
  color: #E2E8F0 !important;
}

/* Animated Background Particles - Rotating Circles (Dark Mode Only) */
html[data-theme="dark"] body::before {
  content: '';
  position: fixed;
  top: 20%;
  left: 10%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.25) 0%, rgba(59, 130, 246, 0.08) 50%, transparent 100%);
  pointer-events: none;
  z-index: 0;
  animation: rotateCircle 20s linear infinite;
  filter: blur(40px);
}

html[data-theme="dark"] body::after {
  content: '';
  position: fixed;
  top: 60%;
  right: 15%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.22) 0%, rgba(99, 102, 241, 0.08) 50%, transparent 100%);
  pointer-events: none;
  z-index: 0;
  animation: rotateCircleReverse 25s linear infinite;
  filter: blur(50px);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--accent-blue);
  margin-bottom: var(--spacing-md);
}

html[data-theme="dark"] h1,
html[data-theme="dark"] h2,
html[data-theme="dark"] h3,
html[data-theme="dark"] h4,
html[data-theme="dark"] h5,
html[data-theme="dark"] h6 {
  color: #E2E8F0 !important;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
  font-weight: 300;
  color: var(--text-secondary);
}

html[data-theme="dark"] p {
  color: #E2E8F0 !important;
}

/* Navigation Bar - Glassmorphism */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--card-shadow);
  gap: 2rem;
  min-height: 60px;
  transition: background 0.3s ease, border-color 0.3s ease;
  overflow: visible; /* Allow navbar-nav to scroll */
}

.navbar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.5), transparent);
  opacity: 0.6;
}

/* Dark Mode Navbar - Glassmorphism */
html[data-theme="dark"] .navbar {
  background: rgba(17, 24, 39, 0.85) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-bottom-color: rgba(59, 130, 246, 0.3) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(59, 130, 246, 0.1) !important;
  animation: slideInUp 0.6s ease-out !important;
}

html[data-theme="dark"] .navbar * {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .nav-link {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .nav-link:hover {
  background: rgba(59, 130, 246, 0.1) !important;
  color: #3B82F6 !important;
}

html[data-theme="dark"] .nav-link.active {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.3) !important;
  transform: translateY(-1px) !important;
}

[data-theme="dark"] .navbar {
  background: #111827 !important;
  border-bottom-color: #1E293B !important;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-decoration: none;
  transition: transform 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.navbar-brand:hover {
  transform: scale(1.05);
}

.navbar-brand i {
  color: var(--primary-blue);
}

/* Hamburger Menu Toggle Button */
.navbar-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 2px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
  transition: all 0.3s ease;
  position: relative;
}

.navbar-toggle span {
  width: 100%;
  height: 3px;
  background: var(--primary-blue);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: center;
}

html[data-theme="dark"] .navbar-toggle {
  border-color: rgba(59, 130, 246, 0.4);
}

html[data-theme="dark"] .navbar-toggle span {
  background: #3B82F6;
}

.navbar-toggle:hover {
  border-color: var(--primary-blue);
  background: rgba(59, 130, 246, 0.1);
  transform: scale(1.05);
}

.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.3) transparent;
  justify-content: flex-start;
  min-width: 0; /* Allow flex item to shrink below content size */
  max-width: 100%;
}

/* Show scrollbar on desktop for better UX */
@media (min-width: 768px) {
  .navbar-nav::-webkit-scrollbar {
    display: block;
    height: 6px;
  }
  
  .navbar-nav::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 3px;
  }
  
  .navbar-nav::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.3);
    border-radius: 3px;
    transition: background 0.2s ease;
  }
  
  .navbar-nav::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.5);
  }
  
  html[data-theme="dark"] .navbar-nav::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.4);
  }
  
  html[data-theme="dark"] .navbar-nav::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.6);
  }
}

/* Hide scrollbar on mobile */
@media (max-width: 767px) {
  .navbar-nav::-webkit-scrollbar {
    display: none;
  }
  .navbar-nav {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: transparent;
  white-space: nowrap;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.2), transparent);
  transition: left 0.5s ease;
}

.nav-link:hover::before {
  left: 100%;
}

.nav-link:hover {
  background: rgba(59, 130, 246, 0.15);
  color: var(--primary-blue);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.nav-link.active {
  background: linear-gradient(135deg, #3B82F6, #6366F1);
  color: white;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.3);
  transform: translateY(-1px);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
}

.nav-user {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding-left: 1.5rem;
  border-left: 1px solid var(--card-border);
  flex-shrink: 0;
  white-space: nowrap;
  height: 100%;
}

/* Force theme toggle button to always be visible - highest priority */
.nav-user .theme-toggle,
#theme-toggle-btn,
button.theme-toggle,
button#theme-toggle-btn {
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
  position: relative !important;
  width: 40px !important;
  min-width: 40px !important;
  height: 40px !important;
  margin: 0 !important;
  padding: 0.5rem !important;
  flex-shrink: 0 !important;
  z-index: 100 !important;
}

/* Theme Toggle Button - Cool Design */
.theme-toggle {
  background: rgba(17, 24, 39, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--border-radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  min-width: 40px;
  height: 40px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.theme-toggle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(59, 130, 246, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
}

.theme-toggle:hover::before {
  width: 100%;
  height: 100%;
}

.theme-toggle:hover {
  background: linear-gradient(135deg, #3B82F6, #6366F1);
  border-color: #3B82F6;
  color: white;
  transform: translateY(-2px) scale(1.1);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5);
}

.theme-toggle i {
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease;
}

.theme-toggle:hover i {
  transform: rotate(180deg);
}

.theme-toggle:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.theme-toggle i {
  transition: transform 0.3s ease, color 0.3s ease;
}

.theme-toggle:hover i {
  transform: rotate(20deg);
}

/* Dark mode button styling using the color scheme */
html[data-theme="dark"] .theme-toggle {
  background: rgba(17, 24, 39, 0.7) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  border-color: rgba(59, 130, 246, 0.2) !important;
  color: #94A3B8 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
}

html[data-theme="dark"] .theme-toggle:hover {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  border-color: #3B82F6 !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.5) !important;
  transform: translateY(-2px) scale(1.1) !important;
}

html[data-theme="dark"] .theme-toggle:active {
  background: #2563EB !important;
}

[data-theme="dark"] .theme-toggle {
  background: #111827 !important;
  border-color: #1E293B !important;
  color: #94A3B8 !important;
}

[data-theme="dark"] .theme-toggle:hover {
  background: #3B82F6 !important;
  border-color: #3B82F6 !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25) !important;
}

[data-theme="dark"] .theme-toggle:active {
  background: #2563EB !important;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--primary-blue);
  object-fit: cover;
  display: block;
  flex-shrink: 0;
}

.nav-link.logout {
  padding: 0;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--border-radius-sm);
  text-decoration: none;
}

.nav-link.logout i {
  font-size: 1.1rem;
}

.nav-link.logout:hover {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
  transform: scale(1.05);
}

[data-theme="dark"] .nav-link.logout:hover {
  background: rgba(248, 113, 113, 0.15);
  color: var(--danger-light);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Main Content */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-lg);
  position: relative;
  z-index: 1;
  animation: fadeIn 0.8s ease-out;
}

/* Cards - Light Mode Default */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

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

/* Dark Mode Cards - Glassmorphism & Modern Design */
html[data-theme="dark"] .card,
html[data-theme="dark"] body .card,
html[data-theme="dark"] .main-content .card,
html[data-theme="dark"] * .card {
  background: rgba(17, 24, 39, 0.75) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-color: rgba(59, 130, 246, 0.25) !important;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(59, 130, 246, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
  color: #E2E8F0 !important;
  animation: slideInUp 0.6s ease-out backwards;
}

/* Force all nested elements in dark mode cards */
html[data-theme="dark"] .card * {
  color: inherit !important;
}

html[data-theme="dark"] .card div,
html[data-theme="dark"] .card section,
html[data-theme="dark"] .card article {
  background: transparent !important;
  background-color: transparent !important;
}

html[data-theme="dark"] .card h1,
html[data-theme="dark"] .card h2,
html[data-theme="dark"] .card h3,
html[data-theme="dark"] .card h4,
html[data-theme="dark"] .card h5,
html[data-theme="dark"] .card h6 {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .card p {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .card-title {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .card-title i {
  color: #3B82F6 !important;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #3B82F6, #6366F1, #22D3EE, transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
  background-size: 200% 100%;
  animation: shimmer 3s infinite;
}

.card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 20px 60px rgba(59, 130, 246, 0.3),
    0 0 0 1px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(59, 130, 246, 0.5) !important;
}

.card:hover::before {
  opacity: 1;
}

.card:hover::after {
  opacity: 1;
}

.card-header {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--card-border);
}

/* Force card header backgrounds in dark mode */
html[data-theme="dark"] .card-header,
html[data-theme="dark"] body .card-header {
  background: transparent !important;
  background-color: transparent !important;
  border-bottom-color: #1E293B !important;
}

.card-title {
  font-family: 'Poppins', 'Outfit', 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.card-title i {
  color: var(--primary-blue);
}

/* Buttons - Light Mode Default */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.875rem 1.75rem;
  border: none;
  border-radius: var(--border-radius-sm);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  background: var(--primary-blue);
  color: white;
  border: 1px solid var(--primary-blue);
}

/* Dark mode buttons without specific classes should use primary button styling */
html[data-theme="dark"] .btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary),
[data-theme="dark"] .btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary) {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  border: none !important;
  color: white !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.3) !important;
}

html[data-theme="dark"] .btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary):hover,
[data-theme="dark"] .btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary):hover {
  background: linear-gradient(135deg, #2563EB, #4F46E5) !important;
  box-shadow: 
    0 8px 25px rgba(59, 130, 246, 0.4),
    0 0 30px rgba(59, 130, 246, 0.3) !important;
  transform: translateY(-3px) scale(1.05) !important;
  color: white !important;
}

.btn:hover {
  background: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
}

html[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .btn-primary:hover {
  box-shadow: 0 4px 12px rgba(28, 156, 240, 0.35) !important;
}

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

.btn-primary {
  background: var(--primary-blue);
  color: white;
  border: 1px solid var(--primary-blue);
}

/* Dark Mode Buttons - Aurora Blue Pro */
html[data-theme="dark"] .btn-primary,
[data-theme="dark"] .btn-primary {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.3) !important;
  color: white !important;
  border: none !important;
}

html[data-theme="dark"] .btn-primary:hover,
[data-theme="dark"] .btn-primary:hover {
  background: linear-gradient(135deg, #2563EB, #4F46E5) !important;
  box-shadow: 
    0 8px 25px rgba(59, 130, 246, 0.4),
    0 0 30px rgba(59, 130, 246, 0.3) !important;
  transform: translateY(-3px) scale(1.05) !important;
}

/* Dark Mode Base Button Hover */
html[data-theme="dark"] .btn:hover {
  background: linear-gradient(135deg, #2563EB, #4F46E5) !important;
  transform: translateY(-3px) scale(1.05) !important;
  box-shadow: 
    0 8px 25px rgba(59, 130, 246, 0.4),
    0 0 30px rgba(59, 130, 246, 0.3) !important;
}

/* Fix for buttons with inline styles - override with higher specificity */
html[data-theme="dark"] a.btn,
html[data-theme="dark"] button.btn {
  /* Ensure buttons with var(--primary-blue) in inline styles use correct colors */
}

/* Override for outline buttons (like Watch Setup Guide) in dark mode */
html[data-theme="dark"] a.btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary),
html[data-theme="dark"] button.btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary) {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  border: none !important;
  color: white !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.3) !important;
}

html[data-theme="dark"] a.btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary):hover,
html[data-theme="dark"] button.btn:not(.btn-primary):not(.btn-success):not(.btn-danger):not(.btn-warning):not(.btn-secondary):hover {
  background: linear-gradient(135deg, #2563EB, #4F46E5) !important;
  box-shadow: 
    0 8px 25px rgba(59, 130, 246, 0.4),
    0 0 30px rgba(59, 130, 246, 0.3) !important;
  transform: translateY(-3px) scale(1.05) !important;
  color: white !important;
  border: none !important;
}

/* Ensure all .btn-primary buttons use correct colors in dark mode */
html[data-theme="dark"] .btn-primary,
html[data-theme="dark"] button.btn-primary,
html[data-theme="dark"] a.btn-primary {
  background: linear-gradient(135deg, #3B82F6, #6366F1) !important;
  border: none !important;
  color: white !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.3) !important;
}

/* Force all button text to be white in dark mode - comprehensive override */
html[data-theme="dark"] .btn,
html[data-theme="dark"] .btn *,
html[data-theme="dark"] button,
html[data-theme="dark"] button *,
html[data-theme="dark"] a.btn,
html[data-theme="dark"] a.btn *,
html[data-theme="dark"] .btn span,
html[data-theme="dark"] button span,
html[data-theme="dark"] .login-button-text,
html[data-theme="dark"] .btn i,
html[data-theme="dark"] a[class*="btn"],
html[data-theme="dark"] a[class*="btn"] *,
html[data-theme="dark"] .receipt-link,
html[data-theme="dark"] .receipt-link *,
html[data-theme="dark"] .receipt-link span,
html[data-theme="dark"] .receipt-link i,
html[data-theme="dark"] label.btn,
html[data-theme="dark"] label.btn * {
  color: white !important;
}

/* Override specific button classes with inline color styles in dark mode */
html[data-theme="dark"] .remove-file-btn,
html[data-theme="dark"] .remove-file-btn *,
html[data-theme="dark"] .btn-danger-style,
html[data-theme="dark"] .btn-danger-style *,
html[data-theme="dark"] .btn-secondary-style,
html[data-theme="dark"] .btn-secondary-style *,
/* Trial button - ensure text is visible in light mode (highest priority) */
.btn-trial,
.btn-trial *,
.btn-trial span,
.btn-trial i,
button.btn-trial,
button.btn-trial *,
button.btn-trial span,
button.btn-trial i,
.btn-trial.btn-blue-text,
.btn-trial.btn-blue-text *,
.btn-trial.btn-blue-text span,
.btn-trial.btn-blue-text i {
  color: #667eea !important;
}

.btn-trial:hover,
.btn-trial:hover *,
.btn-trial:hover span,
.btn-trial:hover i,
button.btn-trial:hover,
button.btn-trial:hover *,
button.btn-trial:hover span,
button.btn-trial:hover i,
.btn-trial.btn-blue-text:hover,
.btn-trial.btn-blue-text:hover *,
.btn-trial.btn-blue-text:hover span,
.btn-trial.btn-blue-text:hover i {
  color: #667eea !important;
}

html[data-theme="dark"] .btn-trial,
html[data-theme="dark"] .btn-trial *,
html[data-theme="dark"] .btn-text-primary,
html[data-theme="dark"] .btn-text-primary *,
html[data-theme="dark"] .btn-text-secondary,
html[data-theme="dark"] .btn-text-secondary *,
html[data-theme="dark"] .btn-clear,
html[data-theme="dark"] .btn-clear *,
html[data-theme="dark"] .btn-back,
html[data-theme="dark"] .btn-back * {
  color: white !important;
}

html[data-theme="dark"] .remove-file-btn:hover,
html[data-theme="dark"] .remove-file-btn:hover *,
html[data-theme="dark"] .btn-danger-style:hover,
html[data-theme="dark"] .btn-danger-style:hover *,
html[data-theme="dark"] .btn-secondary-style:hover,
html[data-theme="dark"] .btn-secondary-style:hover *,
html[data-theme="dark"] .btn-trial:hover,
html[data-theme="dark"] .btn-trial:hover *,
html[data-theme="dark"] .btn-text-primary:hover,
html[data-theme="dark"] .btn-text-primary:hover *,
html[data-theme="dark"] .btn-text-secondary:hover,
html[data-theme="dark"] .btn-text-secondary:hover *,
html[data-theme="dark"] .btn-clear:hover,
html[data-theme="dark"] .btn-clear:hover *,
html[data-theme="dark"] .btn-back:hover,
html[data-theme="dark"] .btn-back:hover * {
  color: white !important;
}

/* Toggle refresh button in dark mode */
html[data-theme="dark"] .btn-toggle-refresh,
html[data-theme="dark"] .btn-toggle-refresh * {
  color: #60A5FA !important;
}

html[data-theme="dark"] .btn-toggle-refresh:hover,
html[data-theme="dark"] .btn-toggle-refresh:hover * {
  color: #93C5FD !important;
}

/* Buttons with blue text colors - force white in dark mode */
html[data-theme="dark"] .btn-blue-text,
html[data-theme="dark"] .btn-blue-text *,
html[data-theme="dark"] .btn-blue-text span,
html[data-theme="dark"] .btn-blue-text i,
html[data-theme="dark"] a.btn[style*="color: var(--primary-blue)"],
html[data-theme="dark"] a.btn[style*="color: var(--primary-blue)"] *,
html[data-theme="dark"] a.btn[style*="color: var(--accent-blue)"],
html[data-theme="dark"] a.btn[style*="color: var(--accent-blue)"] *,
html[data-theme="dark"] button.btn[style*="color: var(--primary-blue)"],
html[data-theme="dark"] button.btn[style*="color: var(--primary-blue)"] *,
html[data-theme="dark"] button.btn[style*="color: var(--accent-blue)"],
html[data-theme="dark"] button.btn[style*="color: var(--accent-blue)"] *,
html[data-theme="dark"] .btn[style*="color: #667eea"],
html[data-theme="dark"] .btn[style*="color: #667eea"] *,
html[data-theme="dark"] .btn[style*="color: #3B82F6"],
html[data-theme="dark"] .btn[style*="color: #3B82F6"] * {
  color: white !important;
}

html[data-theme="dark"] .btn-blue-text:hover,
html[data-theme="dark"] .btn-blue-text:hover *,
html[data-theme="dark"] .btn-blue-text:hover span,
html[data-theme="dark"] .btn-blue-text:hover i,
html[data-theme="dark"] a.btn[style*="color: var(--primary-blue)"]:hover,
html[data-theme="dark"] a.btn[style*="color: var(--primary-blue)"]:hover *,
html[data-theme="dark"] a.btn[style*="color: var(--accent-blue)"]:hover,
html[data-theme="dark"] a.btn[style*="color: var(--accent-blue)"]:hover * {
  color: white !important;
}

/* Ultimate catch-all: Override ANY inline color style on buttons in dark mode */
html[data-theme="dark"] .btn[style*="color"],
html[data-theme="dark"] .btn[style*="color"] *,
html[data-theme="dark"] .btn[style*="color"] span,
html[data-theme="dark"] .btn[style*="color"] i,
html[data-theme="dark"] button.btn[style*="color"],
html[data-theme="dark"] button.btn[style*="color"] *,
html[data-theme="dark"] a.btn[style*="color"],
html[data-theme="dark"] a.btn[style*="color"] *,
html[data-theme="dark"] a[class*="btn"][style*="color"],
html[data-theme="dark"] a[class*="btn"][style*="color"] * {
  color: white !important;
}

html[data-theme="dark"] .btn[style*="color"]:hover,
html[data-theme="dark"] .btn[style*="color"]:hover *,
html[data-theme="dark"] button.btn[style*="color"]:hover,
html[data-theme="dark"] button.btn[style*="color"]:hover *,
html[data-theme="dark"] a.btn[style*="color"]:hover,
html[data-theme="dark"] a.btn[style*="color"]:hover * {
  color: white !important;
}

/* Ensure button text stays white on hover in dark mode */
html[data-theme="dark"] .btn:hover,
html[data-theme="dark"] .btn:hover *,
html[data-theme="dark"] button:hover,
html[data-theme="dark"] button:hover *,
html[data-theme="dark"] a.btn:hover,
html[data-theme="dark"] a.btn:hover *,
html[data-theme="dark"] a[class*="btn"]:hover,
html[data-theme="dark"] a[class*="btn"]:hover *,
html[data-theme="dark"] .receipt-link:hover,
html[data-theme="dark"] .receipt-link:hover *,
html[data-theme="dark"] .receipt-link:hover span,
html[data-theme="dark"] .receipt-link:hover i,
html[data-theme="dark"] label.btn:hover,
html[data-theme="dark"] label.btn:hover * {
  color: white !important;
}

/* NUCLEAR OPTION: Force white text on ALL buttons in dark mode - highest specificity */
html[data-theme="dark"] [class*="btn"],
html[data-theme="dark"] [class*="btn"] *,
html[data-theme="dark"] [class*="btn"] span,
html[data-theme="dark"] [class*="btn"] i,
html[data-theme="dark"] [class*="btn"]::before,
html[data-theme="dark"] [class*="btn"]::after,
html[data-theme="dark"] button[class*="btn"],
html[data-theme="dark"] button[class*="btn"] *,
html[data-theme="dark"] a[class*="btn"],
html[data-theme="dark"] a[class*="btn"] *,
html[data-theme="dark"] input[class*="btn"],
html[data-theme="dark"] input[class*="btn"] *,
html[data-theme="dark"] label[class*="btn"],
html[data-theme="dark"] label[class*="btn"] * {
  color: white !important;
}

html[data-theme="dark"] [class*="btn"]:hover,
html[data-theme="dark"] [class*="btn"]:hover *,
html[data-theme="dark"] [class*="btn"]:hover span,
html[data-theme="dark"] [class*="btn"]:hover i,
html[data-theme="dark"] button[class*="btn"]:hover,
html[data-theme="dark"] button[class*="btn"]:hover *,
html[data-theme="dark"] a[class*="btn"]:hover,
html[data-theme="dark"] a[class*="btn"]:hover * {
  color: white !important;
}

/* Also catch buttons without btn class but styled as buttons */
html[data-theme="dark"] button[style*="padding"],
html[data-theme="dark"] button[style*="padding"] *,
html[data-theme="dark"] a[style*="padding"][style*="border-radius"],
html[data-theme="dark"] a[style*="padding"][style*="border-radius"] * {
  color: white !important;
}

.btn-success {
  background: var(--success);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.btn-success:hover {
  background: #059669;
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.3);
}

.btn-danger {
  background: var(--danger);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
  background: #dc2626;
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

.btn-warning {
  background: var(--warning);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

.btn-warning:hover {
  background: #d97706;
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
}

.btn-secondary {
  background: #64748b;
  color: white;
  box-shadow: 0 4px 12px rgba(100, 116, 139, 0.2);
}

.btn-secondary:hover {
  background: #475569;
  box-shadow: 0 6px 20px rgba(100, 116, 139, 0.3);
}

/* Dark Mode Button Styles - Using Exact Colors */
html[data-theme="dark"] .btn-success,
[data-theme="dark"] .btn-success {
  background: #3b6a32 !important;  /* Success background */
  border: 1px solid #56aa2b !important;  /* Success border */
  color: #d8e8d8 !important;  /* Success text */
  box-shadow: 0 4px 12px rgba(86, 170, 43, 0.3) !important;
}

html[data-theme="dark"] .btn-success:hover,
[data-theme="dark"] .btn-success:hover {
  background: #4a8237 !important;
  border-color: #6bc740 !important;
  box-shadow: 0 6px 20px rgba(86, 170, 43, 0.4) !important;
}

html[data-theme="dark"] .btn-danger,
[data-theme="dark"] .btn-danger {
  background: #7d2a2a !important;  /* Danger background */
  border: 1px solid #aa2a2a !important;  /* Danger border */
  color: #ffd8d8 !important;  /* Danger text */
  box-shadow: 0 4px 12px rgba(170, 42, 42, 0.3) !important;
}

html[data-theme="dark"] .btn-danger:hover,
[data-theme="dark"] .btn-danger:hover {
  background: #9a3535 !important;
  border-color: #d14545 !important;
  box-shadow: 0 6px 20px rgba(170, 42, 42, 0.4) !important;
}

html[data-theme="dark"] .btn-secondary,
[data-theme="dark"] .btn-secondary {
  background: rgba(99, 102, 241, 0.25) !important;  /* Secondary background with purple tint */
  border: 1px solid rgba(99, 102, 241, 0.5) !important;  /* Secondary border */
  color: #E2E8F0 !important;  /* Light text for visibility */
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25) !important;
}

html[data-theme="dark"] .btn-secondary:hover,
[data-theme="dark"] .btn-secondary:hover {
  background: rgba(99, 102, 241, 0.35) !important;
  border-color: rgba(99, 102, 241, 0.7) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4) !important;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn-block {
  width: 100%;
}

/* Forms */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-family: 'Inter', 'Poppins', 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.form-control,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: var(--border-radius-sm);
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 0.9375rem;
  color: var(--text-primary);
  background: rgba(17, 24, 39, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.form-control:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: #3B82F6;
  box-shadow: 
    0 0 0 3px rgba(59, 130, 246, 0.2),
    0 4px 12px rgba(59, 130, 246, 0.15);
  transform: translateY(-1px);
  background: rgba(17, 24, 39, 0.7);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-success,
.status-active,
.status-approved {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-warning,
.status-pending {
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-danger,
.status-rejected,
.status-suspended,
.status-expired {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-info,
.status-open {
  background: rgba(59, 130, 246, 0.1);
  color: var(--primary-blue-dark);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.status-closed {
  background: rgba(148, 163, 184, 0.1);
  color: #64748b;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

/* Dark mode badges - matching image colors */
html[data-theme="dark"] .badge-success,
html[data-theme="dark"] .status-active,
html[data-theme="dark"] .status-approved {
  background: #3b6a32 !important;
  color: #d8e8d8 !important;
  border-color: #56aa2b !important;
}

html[data-theme="dark"] .badge-warning,
html[data-theme="dark"] .status-pending {
  background: rgba(255, 160, 0, 0.2) !important;
  color: #ffc107 !important;
  border-color: #ffa000 !important;
}

html[data-theme="dark"] .badge-danger,
html[data-theme="dark"] .status-rejected,
html[data-theme="dark"] .status-suspended,
html[data-theme="dark"] .status-expired {
  background: #7d2a2a !important;
  color: #ffd8d8 !important;
  border-color: #aa2a2a !important;
}

html[data-theme="dark"] .badge-info,
html[data-theme="dark"] .status-open {
  background: rgba(74, 53, 207, 0.2) !important;
  color: #5d47e8 !important;
  border-color: #4a35cf !important;
}

html[data-theme="dark"] .badge-secondary {
  background: #2b2b40 !important;
  color: #c1c1c1 !important;
  border-color: #42425b !important;
}

/* Flash Messages */
.flash-container {
  position: fixed;
  top: 80px;
  right: var(--spacing-lg);
  z-index: 999;
  max-width: 400px;
}

.flash {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--spacing-sm);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(59, 130, 246, 0.1);
  background: rgba(17, 24, 39, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-left: 4px solid;
  animation: slideInRight 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.flash::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  animation: shimmer 2s infinite;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.flash-success {
  border-color: var(--success);
  color: #059669;
}

.flash-error {
  border-color: var(--danger);
  color: #dc2626;
}

.flash-warning {
  border-color: var(--warning);
  color: #d97706;
}

.flash-info {
  border-color: var(--primary-blue);
  color: var(--primary-blue-dark);
}

.flash-close {
  margin-left: auto;
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: 0.25rem;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

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

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #3B82F6, transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}

/* Force stat cards to use dark mode variables - highest specificity */
html[data-theme="dark"] .stat-card,
html[data-theme="dark"] body .stat-card,
html[data-theme="dark"] .main-content .stat-card,
html[data-theme="dark"] * .stat-card {
  background: rgba(17, 24, 39, 0.75) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-color: rgba(59, 130, 246, 0.25) !important;
  color: #E2E8F0 !important;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(59, 130, 246, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(99, 102, 241, 0.15));
  color: var(--primary-blue);
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stat-icon::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.stat-card:hover .stat-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 
    0 8px 25px rgba(59, 130, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.stat-card:hover .stat-icon::before {
  opacity: 1;
}

.stat-label {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

html[data-theme="dark"] .stat-label {
  color: #94A3B8 !important;
}

.stat-value {
  font-family: 'Poppins', 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-blue);
}

html[data-theme="dark"] .stat-value {
  color: #3B82F6 !important;
}

/* Tables */
.table-container {
  overflow-x: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
}

.table {
  width: 100%;
  border-collapse: collapse;
  background: transparent;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.table thead {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(99, 102, 241, 0.08));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.table th {
  font-family: 'Poppins', 'Outfit', 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--accent-blue);
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 2px solid var(--card-border);
  vertical-align: middle;
}

.table td {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--card-border);
  color: var(--text-secondary);
  text-align: left;
  vertical-align: middle;
}

.table tbody tr {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.table tbody tr::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, #3B82F6, #6366F1);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.table tbody tr:hover {
  background: rgba(59, 130, 246, 0.08);
  transform: translateX(4px);
  box-shadow: -4px 0 12px rgba(59, 130, 246, 0.2);
}

.table tbody tr:hover::before {
  opacity: 1;
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--text-muted);
}

.empty-state i {
  font-size: 4rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.empty-state p {
  font-size: 1.125rem;
  margin-top: var(--spacing-md);
}

/* Alerts */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  border-left: 4px solid;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--success);
  color: #059669;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border-color: var(--danger);
  color: #dc2626;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.1);
  border-color: var(--warning);
  color: #d97706;
}

.alert-info {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--primary-blue);
  color: var(--primary-blue-dark);
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

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

.text-right {
  text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

/* Responsive Design - Mobile Friendly with Dropdown */
@media (max-width: 768px) {
  .navbar {
    padding: 0.75rem 1rem;
    gap: 0.5rem;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 1000;
    overflow-x: visible;
  }

  .navbar-brand {
    flex: 0 0 auto;
    min-width: 0;
    font-size: 1.125rem;
    order: 1;
  }

  .navbar-brand span {
    display: inline;
    font-size: 0.95rem;
  }

  .navbar-toggle {
    display: flex !important;
    order: 2;
    margin-left: auto;
  }

  .nav-user {
    order: 3;
    flex-shrink: 0;
    padding-left: 0.5rem;
    border-left: 1px solid var(--card-border);
    gap: 0.5rem;
    height: auto;
  }

  .navbar-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--card-border);
    box-shadow: var(--card-shadow-hover);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 0;
    max-height: calc(100vh - 60px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    animation: slideDown 0.3s ease-out;
    order: 4;
    width: 100%;
    z-index: 999;
  }

  html[data-theme="dark"] .navbar-nav {
    background: rgba(17, 24, 39, 0.98) !important;
    border-bottom-color: rgba(59, 130, 246, 0.2) !important;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(59, 130, 246, 0.15) !important;
  }

  .navbar-nav.active {
    display: flex !important;
  }

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

  .navbar-nav::-webkit-scrollbar-track {
    background: rgba(59, 130, 246, 0.1);
  }

  .navbar-nav::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.3);
    border-radius: 2px;
  }

  .nav-link {
    font-size: 0.9375rem;
    padding: 1rem 1.5rem;
    white-space: nowrap;
    width: 100%;
    border-radius: 0;
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
  }

  .nav-link {
    color: var(--text-secondary);
  }

  .nav-link:hover {
    background: rgba(59, 130, 246, 0.1);
    border-left-color: var(--primary-blue);
    transform: translateX(4px);
    color: var(--primary-blue);
  }

  .nav-link.active {
    background: rgba(59, 130, 246, 0.15);
    border-left-color: var(--primary-blue);
    color: var(--primary-blue);
  }

  html[data-theme="dark"] .nav-link {
    color: #E2E8F0 !important;
  }

  html[data-theme="dark"] .nav-link:hover {
    background: rgba(59, 130, 246, 0.15) !important;
    border-left-color: #3B82F6 !important;
    color: #3B82F6 !important;
  }

  html[data-theme="dark"] .nav-link.active {
    background: rgba(59, 130, 246, 0.2) !important;
    border-left-color: #3B82F6 !important;
    color: #3B82F6 !important;
  }

  .nav-link span {
    display: inline;
    margin-left: 0;
  }

  .nav-link i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
  }

  .nav-user {
    flex-shrink: 0;
    padding-left: 0.5rem;
    border-left: 1px solid var(--card-border);
    gap: 0.5rem;
    height: auto;
  }
  
  .nav-user .theme-toggle {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-width: 36px !important;
    width: 36px !important;
    height: 36px !important;
    padding: 0.4rem !important;
    font-size: 1rem !important;
  }

  .nav-user .user-avatar {
    width: 32px;
    height: 32px;
  }

  .nav-link.logout {
    width: 36px;
    height: 36px;
    padding: 0.4rem;
    font-size: 1rem;
  }

  .main-content {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .card {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-sm);
  }
  
  .card-header {
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }
  
  .stat-card {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
  }
  
  .stat-value {
    font-size: 1.75rem;
  }

  .grid {
    grid-template-columns: 1fr !important;
  }

  .grid-2 {
    grid-template-columns: 1fr !important;
  }

  .grid-3 {
    grid-template-columns: 1fr !important;
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .flash-container {
    position: fixed;
    top: 60px;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    max-width: none;
    z-index: 998;
  }
  
  .flash {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
  }

  h1 { font-size: 1.75rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    min-height: 44px; /* Touch target size */
    width: 100%;
    border-radius: var(--border-radius-sm);
  }

  .table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table {
    min-width: 600px;
  }
}

@media (max-width: 480px) {
  .navbar {
    padding: 0.625rem 0.75rem;
    min-height: 56px;
  }

  .navbar-brand {
    font-size: 0.9375rem;
  }
  
  .navbar-brand span {
    font-size: 0.875rem;
    max-width: 120px;
  }
  
  .navbar-brand i {
    font-size: 1.125rem;
  }

  .main-content {
    padding: var(--spacing-sm);
    padding-top: calc(var(--spacing-sm) + 60px); /* Account for fixed navbar */
  }

  .card {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
  }
  
  .card-header {
    padding: var(--spacing-sm) 0;
    margin-bottom: var(--spacing-sm);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }

  .stat-card {
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
  }
  
  .stat-icon {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
  }

  .stat-value {
    font-size: 1.75rem;
  }
  
  .stat-label {
    font-size: 0.8125rem;
  }

  h1 { 
    font-size: 1.375rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
  }
  h2 { 
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
  }
  h3 { 
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
  }

  .btn {
    padding: 0.875rem 1.25rem;
    font-size: 0.9375rem;
    min-height: 48px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
  }
  
  .btn-sm {
    padding: 0.625rem 1rem;
    min-height: 40px;
    font-size: 0.875rem;
  }

  .form-control,
  .form-select,
  .form-textarea {
    padding: 0.875rem;
    font-size: 1rem; /* Prevent zoom on iOS */
    min-height: 48px; /* Touch target */
    border-radius: var(--border-radius-sm);
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
  }
  
  .form-textarea {
    min-height: 120px;
  }
  
  input[type="file"] {
    padding: 0.75rem;
    font-size: 0.9375rem;
    min-height: 48px;
    width: 100%;
  }
  
  input[type="checkbox"],
  input[type="radio"] {
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    cursor: pointer;
    flex-shrink: 0;
  }
  
  label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
  }

  .card-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .badge {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
  }
  
  .table-container {
    margin: 0 calc(-1 * var(--spacing-sm));
  }
  
  .table {
    font-size: 0.875rem;
  }
  
  .empty-state {
    padding: var(--spacing-lg) var(--spacing-sm);
  }
  
  .empty-state i {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .empty-state p {
    font-size: 1rem;
  }
  
  /* Ticket detail mobile styles */
  .ticket-messages {
    max-height: 400px !important;
    padding: 0.875rem !important;
  }
  
  .ticket-message {
    max-width: 85% !important;
    padding: 0.875rem !important;
    font-size: 0.9375rem !important;
  }
  
  /* Plan detail mobile styles */
  .plan-price {
    font-size: 2rem !important;
    padding: 1.5rem !important;
  }
  
  .plan-feature {
    padding: 0.875rem !important;
    font-size: 1rem !important;
  }
  
  /* Payment cards mobile */
  .payment-card {
    padding: var(--spacing-sm) !important;
    margin-bottom: var(--spacing-sm) !important;
  }
  
  .payment-amount {
    font-size: 1.5rem !important;
  }
  
  /* Form groups mobile */
  .form-group {
    margin-bottom: var(--spacing-md);
  }
  
  .form-label {
    font-size: 0.9375rem;
    margin-bottom: 0.5rem;
  }
  
  /* File upload mobile */
  input[type="file"] + label {
    padding: 0.875rem 1.25rem;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
  }
}

/* Focus States */
*:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Dark Mode Additional Styles - Aurora Blue Pro Theme */
html[data-theme="dark"] body,
html[data-theme="dark"] .main-content,
[data-theme="dark"] body,
[data-theme="dark"] .main-content {
  background: #0B1120 !important;
}

/* Consolidated dark mode headings */
html[data-theme="dark"] h1,
html[data-theme="dark"] h2,
html[data-theme="dark"] h3,
html[data-theme="dark"] h4,
html[data-theme="dark"] h5,
html[data-theme="dark"] h6,
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6 {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .navbar-brand,
[data-theme="dark"] .navbar-brand {
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .navbar-brand i,
[data-theme="dark"] .navbar-brand i {
  color: #3B82F6 !important;
}

html[data-theme="dark"] .card::before,
[data-theme="dark"] .card::before {
  background: linear-gradient(90deg, #2563EB, #4F46E5) !important;
}

html[data-theme="dark"] .card:hover,
[data-theme="dark"] .card:hover {
  border-color: rgba(59, 130, 246, 0.5) !important;
  transform: translateY(-8px) scale(1.02) !important;
  box-shadow: 
    0 20px 60px rgba(59, 130, 246, 0.3),
    0 0 0 1px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

html[data-theme="dark"] .stat-icon,
[data-theme="dark"] .stat-icon {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(99, 102, 241, 0.15)) !important;
  color: #3B82F6 !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

html[data-theme="dark"] .alert,
[data-theme="dark"] .alert {
  background: #24262a !important;
  border-left-color: inherit !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .alert-success,
[data-theme="dark"] .alert-success {
  background: #3b6a32 !important;
  border-color: #56aa2b !important;
  color: #d8e8d8 !important;
}

html[data-theme="dark"] .alert-warning,
[data-theme="dark"] .alert-warning {
  background: rgba(255, 160, 0, 0.15) !important;
  border-color: #ffa000 !important;
  color: #ffc107 !important;
}

html[data-theme="dark"] .alert-danger,
html[data-theme="dark"] .alert-error,
[data-theme="dark"] .alert-danger,
[data-theme="dark"] .alert-error {
  background: #7d2a2a !important;
  border-color: #aa2a2a !important;
  color: #ffd8d8 !important;
}

html[data-theme="dark"] .alert-info,
[data-theme="dark"] .alert-info {
  background: rgba(59, 130, 246, 0.15) !important;
  border-color: #3B82F6 !important;
  color: #60a5fa !important;
}

html[data-theme="dark"] .alert-secondary {
  background: #2b2b40 !important;
  border-color: #42425b !important;
  color: #c1c1c1 !important;
}

html[data-theme="dark"] footer,
[data-theme="dark"] footer {
  color: #94A3B8 !important;
}

html[data-theme="dark"] .flash-success,
[data-theme="dark"] .flash-success {
  background: #000000 !important;
  color: #d8e8d8 !important;
  border-color: #56aa2b !important;
}

html[data-theme="dark"] .flash-error,
[data-theme="dark"] .flash-error {
  background: #000000 !important;
  color: #ffd8d8 !important;
  border-color: #aa2a2a !important;
}

html[data-theme="dark"] .flash-warning,
[data-theme="dark"] .flash-warning {
  background: #000000 !important;
  color: #ffc107 !important;
  border-color: #ffa000 !important;
}

html[data-theme="dark"] .flash-info,
[data-theme="dark"] .flash-info {
  background: #111827 !important;
  color: #60a5fa !important;
  border-color: #3B82F6 !important;
}

html[data-theme="dark"] .user-avatar,
[data-theme="dark"] .user-avatar {
  border-color: #3B82F6 !important;
}

/* Dark mode code/IP address styling - light blue/cyan */
html[data-theme="dark"] code,
html[data-theme="dark"] pre,
html[data-theme="dark"] input[type="text"][readonly],
html[data-theme="dark"] input[readonly],
html[data-theme="dark"] .monospace,
html[data-theme="dark"] input[type="text"].monospace {
  background: #111827 !important;
  color: #22D3EE !important;
  border-color: #1E293B !important;
}

/* Dark mode tables */
html[data-theme="dark"] .table,
html[data-theme="dark"] table {
  background: #111827 !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .table th,
html[data-theme="dark"] table th {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(99, 102, 241, 0.12)) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  color: #E2E8F0 !important;
  border-color: rgba(59, 130, 246, 0.2) !important;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.1) !important;
}

html[data-theme="dark"] .table td,
html[data-theme="dark"] table td {
  border-color: #1E293B !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .table tr:hover,
html[data-theme="dark"] table tr:hover {
  background: rgba(59, 130, 246, 0.12) !important;
  transform: translateX(4px) !important;
  box-shadow: -4px 0 12px rgba(59, 130, 246, 0.25) !important;
}


html[data-theme="dark"] .stat-card:hover {
  box-shadow: 
    0 20px 60px rgba(59, 130, 246, 0.3),
    0 0 0 1px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(59, 130, 246, 0.5) !important;
  transform: translateY(-8px) scale(1.03) !important;
}

html[data-theme="dark"] .stat-icon {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(99, 102, 241, 0.15)) !important;
  color: #3B82F6 !important;
  box-shadow: 
    0 4px 15px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

html[data-theme="dark"] .stat-label {
  color: #94A3B8 !important;
}

html[data-theme="dark"] .stat-value {
  color: #3B82F6 !important;
}

/* Dark mode form elements */
html[data-theme="dark"] .form-control,
html[data-theme="dark"] .form-select,
html[data-theme="dark"] .form-textarea,
html[data-theme="dark"] input:not([type="submit"]):not([type="button"]):not([type="checkbox"]):not([type="radio"]),
html[data-theme="dark"] select,
html[data-theme="dark"] textarea {
  background: rgba(17, 24, 39, 0.5) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
  border: 1px solid rgba(59, 130, 246, 0.2) !important;
  color: #E2E8F0 !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important;
}

html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .form-select:focus,
html[data-theme="dark"] .form-textarea:focus,
html[data-theme="dark"] input:focus,
html[data-theme="dark"] select:focus,
html[data-theme="dark"] textarea:focus {
  border-color: #3B82F6 !important;
  box-shadow: 
    0 0 0 3px rgba(59, 130, 246, 0.2),
    0 4px 12px rgba(59, 130, 246, 0.15) !important;
  background: rgba(17, 24, 39, 0.7) !important;
  color: #E2E8F0 !important;
  outline: none !important;
  transform: translateY(-1px) !important;
}

html[data-theme="dark"] .form-control::placeholder,
html[data-theme="dark"] input::placeholder,
html[data-theme="dark"] textarea::placeholder {
  color: #666666 !important;
}

/* Dark mode alerts */
html[data-theme="dark"] .alert {
  background: #24262a !important;
  border-left-color: inherit !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .alert-success {
  background: #24262a !important;
  border-left-color: #43b581 !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .alert-error {
  background: #24262a !important;
  border-left-color: #f04747 !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .alert-warning {
  background: #24262a !important;
  border-left-color: #faa61a !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .alert-info {
  background: #24262a !important;
  border-left-color: #7289da !important;
  color: #E2E8F0 !important;
}

/* Dark mode empty state */
html[data-theme="dark"] .empty-state {
  color: #94A3B8 !important;
}

html[data-theme="dark"] .empty-state i {
  color: #94A3B8 !important;
}

/* Dark mode table container */
html[data-theme="dark"] .table-container {
  background: #111827 !important;
  border-color: #1E293B !important;
}

/* Dark mode flash messages */
html[data-theme="dark"] .flash {
  background: rgba(17, 24, 39, 0.85) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
  border-left-color: inherit !important;
  color: #E2E8F0 !important;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(59, 130, 246, 0.15) !important;
}

html[data-theme="dark"] .flash-success {
  border-left-color: #10b981 !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .flash-error {
  border-left-color: #ef4444 !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .flash-warning {
  border-left-color: #f59e0b !important;
  color: #E2E8F0 !important;
}

html[data-theme="dark"] .flash-info {
  border-left-color: #3B82F6 !important;
  color: #E2E8F0 !important;
}

/* Dark mode account balance section (nested card) */
html[data-theme="dark"] .card > div[style*="background"],
html[data-theme="dark"] .card div[style*="rgba(59, 130, 246, 0.05)"] {
  background: #111827 !important;
  border-color: #1E293B !important;
}

html[data-theme="dark"] .card div[style*="Account Balance"] {
  color: #E2E8F0 !important;
}

/* Dark mode all text elements inside cards */
html[data-theme="dark"] .card * {
  color: inherit !important;
}

html[data-theme="dark"] .card a {
  color: #3B82F6 !important;
}

html[data-theme="dark"] .card a:hover {
  color: #60a5fa !important;
}

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

/* Announcements */
.announcements-container {
  margin: var(--spacing-md) var(--spacing-lg);
  z-index: 100;
  position: relative;
}

.announcement {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--spacing-sm);
  border-left: 4px solid;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  background: var(--card-bg);
  border-color: var(--card-border);
}

.announcement-info {
  border-left-color: var(--primary-blue);
  background: rgba(59, 130, 246, 0.05);
}

.announcement-success {
  border-left-color: var(--success);
  background: rgba(16, 185, 129, 0.05);
}

.announcement-warning {
  border-left-color: #f59e0b;
  background: rgba(245, 158, 11, 0.05);
}

.announcement-error {
  border-left-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

.announcement-maintenance {
  border-left-color: #8b5cf6;
  background: rgba(139, 92, 246, 0.05);
}

.announcement-content {
  flex: 1;
}

.announcement-title {
  margin: 0 0 0.5rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.announcement-body {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.announcement-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  opacity: 0.7;
  transition: opacity 0.2s ease;
  font-size: 1rem;
}

.announcement-close:hover {
  opacity: 1;
  color: var(--text-primary);
}

/* Dark mode announcements */
html[data-theme="dark"] .announcement,
[data-theme="dark"] .announcement {
  background: rgba(17, 24, 39, 0.8) !important;
  border-color: inherit !important;
}

html[data-theme="dark"] .announcement-info {
  background: rgba(59, 130, 246, 0.1) !important;
}

html[data-theme="dark"] .announcement-success {
  background: rgba(16, 185, 129, 0.1) !important;
}

html[data-theme="dark"] .announcement-warning {
  background: rgba(245, 158, 11, 0.1) !important;
}

html[data-theme="dark"] .announcement-error {
  background: rgba(239, 68, 68, 0.1) !important;
}

html[data-theme="dark"] .announcement-maintenance {
  background: rgba(139, 92, 246, 0.1) !important;
}

/* ============================================
   FINAL NUCLEAR OPTION: FORCE WHITE TEXT ON ALL BUTTONS IN DARK MODE
   This rule has maximum specificity and will override EVERYTHING
   ============================================ */
html[data-theme="dark"] [class*="btn"]:not(.btn-trial),
html[data-theme="dark"] [class*="btn"]:not(.btn-trial) *,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial) span,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial) i,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial)::before,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial)::after,
html[data-theme="dark"] button[class*="btn"]:not(.btn-trial),
html[data-theme="dark"] button[class*="btn"]:not(.btn-trial) *,
html[data-theme="dark"] a[class*="btn"]:not(.btn-trial),
html[data-theme="dark"] a[class*="btn"]:not(.btn-trial) *,
html[data-theme="dark"] input[class*="btn"]:not(.btn-trial),
html[data-theme="dark"] input[class*="btn"]:not(.btn-trial) *,
html[data-theme="dark"] label[class*="btn"]:not(.btn-trial),
html[data-theme="dark"] label[class*="btn"]:not(.btn-trial) *,
html[data-theme="dark"] .btn:not(.btn-trial),
html[data-theme="dark"] .btn:not(.btn-trial) *,
html[data-theme="dark"] button.btn:not(.btn-trial),
html[data-theme="dark"] button.btn:not(.btn-trial) *,
html[data-theme="dark"] a.btn:not(.btn-trial),
html[data-theme="dark"] a.btn:not(.btn-trial) *,
html[data-theme="dark"] button:not(.btn-trial),
html[data-theme="dark"] button:not(.btn-trial) * {
  color: white !important;
}

html[data-theme="dark"] [class*="btn"]:not(.btn-trial):hover,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial):hover *,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial):hover span,
html[data-theme="dark"] [class*="btn"]:not(.btn-trial):hover i,
html[data-theme="dark"] button[class*="btn"]:not(.btn-trial):hover,
html[data-theme="dark"] button[class*="btn"]:not(.btn-trial):hover *,
html[data-theme="dark"] a[class*="btn"]:not(.btn-trial):hover,
html[data-theme="dark"] a[class*="btn"]:not(.btn-trial):hover *,
html[data-theme="dark"] .btn:not(.btn-trial):hover,
html[data-theme="dark"] .btn:not(.btn-trial):hover *,
html[data-theme="dark"] button.btn:not(.btn-trial):hover,
html[data-theme="dark"] button.btn:not(.btn-trial):hover *,
html[data-theme="dark"] a.btn:not(.btn-trial):hover,
html[data-theme="dark"] a.btn:not(.btn-trial):hover *,
html[data-theme="dark"] button:not(.btn-trial):hover,
html[data-theme="dark"] button:not(.btn-trial):hover * {
  color: white !important;
}


/* Admin Sidebar Layout */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

.admin-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 260px;
  height: 100vh;
  background: var(--card-bg);
  border-right: 1px solid var(--card-border);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  overflow-y: auto;
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
}

html[data-theme="dark"] .admin-sidebar {
  background: rgba(17, 24, 39, 0.95) !important;
  backdrop-filter: blur(20px) saturate(180%) !important;
  border-right-color: rgba(59, 130, 246, 0.3) !important;
  box-shadow: 2px 0 16px rgba(0, 0, 0, 0.4) !important;
}

.sidebar-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-decoration: none;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.5rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
  font-size: 0.95rem;
}

.sidebar-link:hover {
  background: var(--primary-blue-bg-light, rgba(59, 130, 246, 0.05));
  border-left-color: var(--primary-blue);
  color: var(--primary-blue);
}

.sidebar-link.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(99, 102, 241, 0.1));
  border-left-color: var(--primary-blue);
  color: var(--primary-blue);
  font-weight: 600;
}

html[data-theme="dark"] .sidebar-link.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(99, 102, 241, 0.2)) !important;
  color: #3B82F6 !important;
}

.sidebar-link i {
  width: 20px;
  text-align: center;
  font-size: 1rem;
}

.sidebar-footer {
  padding: 1rem;
  border-top: 1px solid var(--card-border);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.admin-content-wrapper {
  margin-left: 260px;
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.admin-main-content {
  padding: 2rem;
  flex: 1;
}

@media (max-width: 768px) {
  .admin-sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }
  
  .admin-sidebar.open {
    transform: translateX(0);
  }
  
  .admin-content-wrapper {
    margin-left: 0;
  }
  
  .admin-main-content {
    padding: 1rem;
  }
}