/* Roxi+ Dashboard Styles */

/* AGGRESSIVE Performance optimizations - Zero lag */
*, *::before, *::after {
  box-sizing: border-box;
  animation: none !important;
  animation-duration: 0ms !important;
  animation-delay: 0ms !important;
  transition-duration: 0ms !important;
  transition-delay: 0ms !important;
  transform: none !important;
  will-change: auto !important;
  backface-visibility: visible !important;
  text-rendering: optimizeSpeed !important;
}

/* Flag Icons */
.flag-icon, .language-flag {
  display: inline-block;
  width: 24px;
  height: 18px;
  border-radius: 2px;
  margin-right: 8px;
  vertical-align: middle;
  text-rendering: optimizeSpeed;
  scroll-behavior: auto !important;
}

body {
  will-change: auto !important;
  transform: none !important;
  backface-visibility: visible !important;
}

/* Disable performance-heavy effects only */
*:hover, *:focus, *:active, *:focus-visible {
  transform: none !important;
  box-shadow: none !important;
  filter: none !important;
  backdrop-filter: none !important;
  outline: none !important;
}

/* Force disable on specific elements */
.btn, .nav-link, .dropdown-item, .tool-card, .admin-card, .info-group, .language-card, .setting-item, .info-item {
  transition: none !important;
  animation: none !important;
  transform: none !important;
  will-change: auto !important;
}

/* Disable smooth scrolling */
html, body {
  scroll-behavior: auto !important;
}

/* Remove backdrop filters that cause lag */
.content-card, .profile-section, .form-modern {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

/* CSS Variables for consistent theming */
:root {
  /* Primary palette */
  --indigo-dark: #0b205a;
  --indigo: #0a43b9;
  --blue: #137fc8;
  --cyan: #1cbadd;
  --magenta: #c546be;
  --magenta-light: #d572c6;
  --purple-dark: #46155c;
  --purple: #821679;
  
  /* Accent colors */
  --yellow: #fedd59;
  --orange: #f3b715;
  --green: #5bca50;
  
  /* Dark base */
  --dark-base: #120f31;
  
  /* Neutral colors */
  --white: #ffffff;
  --gray-100: #f8f9fa;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-500: #adb5bd;
  --gray-600: #6c757d;
  --gray-700: #495057;
  --gray-800: #343a40;
  --gray-900: #212529;
  --black: #000000;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border radius */
  --border-radius-sm: 0.375rem;
  --border-radius: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 1.5rem;
  --border-radius-pill: 50rem;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 15px 35px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.25s ease-in-out;
  --transition-slow: 0.4s ease-in-out;
  
  /* Z-index levels */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
}

/* Base styles */
* {
  box-sizing: border-box;
}

html, body {
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  color: var(--gray-800);
  background-image: url('../img/BACKGROUND ROXI.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--indigo-dark);
}

p {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--indigo);
  text-decoration: none;
}

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

/* Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md);
  overflow-x: hidden;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.col {
  flex: 1 0 0%;
  padding-right: 15px;
  padding-left: 15px;
}

/* Header */
.header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: var(--z-fixed);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-transparent {
  background-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  box-shadow: none;
  border-bottom: none;
}

.header-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  transition: transform var(--transition-fast);
  justify-self: start;
}

.logo:hover {
  transform: scale(1.02);
}

.logo img {
  height: 80px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.dashboard-title {
  display: flex;
  align-items: center;
  justify-self: center;
  text-align: center;
}

.menu-toggle {
  justify-self: end;
}

.dashboard-text {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: var(--white);
  box-shadow: var(--shadow-xl);
  padding: 80px var(--spacing-lg) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: right var(--transition-normal);
  z-index: calc(var(--z-fixed) + 10);
  overflow-y: auto;
}

.nav.show {
  right: 0 !important;
  display: flex !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.nav-item {
  margin: 0;
  width: 100%;
  margin-bottom: var(--spacing-sm);
  position: relative;
  opacity: 1;
  visibility: visible;
}

.nav-link {
  color: var(--gray-700);
  font-weight: 500;
  padding: var(--spacing-md);
  border-radius: var(--border-radius);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  text-decoration: none;
  opacity: 1;
  visibility: visible;
}

.nav-link:hover {
  color: var(--indigo);
  background-color: rgba(10, 67, 185, 0.1);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.nav-link.active {
  color: var(--white);
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  box-shadow: var(--shadow);
}

.nav-link.active:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Menu button (now shown on all screen sizes) */
.menu-toggle {
  display: flex;
  background: none;
  border: none;
  color: var(--indigo);
  font-size: 1.5rem;
  cursor: pointer;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-pill);
  transition: all var(--transition-fast);
  width: 44px;
  height: 44px;
  justify-content: center;
  align-items: center;
  z-index: var(--z-fixed);
}

.menu-toggle:hover {
  background-color: rgba(10, 67, 185, 0.1);
  transform: scale(1.05);
}

.menu-toggle.active {
  background-color: var(--indigo);
  color: var(--white);
  box-shadow: var(--shadow);
}

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.dropdown-toggle::after {
  content: '▾';
  display: inline-block;
  margin-left: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.dropdown-toggle.show::after {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: static;
  z-index: var(--z-dropdown);
  display: none;
  width: 100%;
  padding: var(--spacing-sm) 0;
  margin-top: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
  background-color: var(--gray-100);
  border-radius: var(--border-radius);
  box-shadow: none;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  border: 1px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.dropdown-menu::before {
  display: none;
}

.dropdown-menu.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.dropdown-header {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  margin-bottom: 0;
  font-size: 0.875rem;
  color: var(--gray-600);
  white-space: nowrap;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dropdown-divider {
  height: 0;
  margin: var(--spacing-xs) 0;
  overflow: hidden;
  border-top: 1px solid var(--gray-200);
}

.dropdown-item {
  display: flex;
  align-items: center;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  clear: both;
  font-weight: 500;
  color: var(--gray-700);
  text-align: inherit;
  white-space: nowrap;
  background-color: transparent;
  border: 0;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  color: var(--indigo);
  background-color: rgba(10, 67, 185, 0.05);
  text-decoration: none;
  padding-left: calc(var(--spacing-md) + 5px);
}

/* Main content */
.main-content {
  padding: var(--spacing-xl) 0;
  min-height: calc(100vh - 200px);
}

.content-card {
  background-color: rgba(255, 255, 255, 0.98);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.content-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

/* Page title */
.page-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: inline-block;
  position: relative;
}

.page-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  border-radius: var(--border-radius-pill);
}

/* Tools Container */
.tools-container {
  padding: var(--spacing-lg);
}

/* Tools Grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.tool-card {
  background-color: var(--white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow);
  padding: 0;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.tool-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--indigo) 0%, var(--purple) 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.tool-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

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

.tool-card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--gray-200);
  background-color: var(--gray-100);
}

.tool-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  color: var(--indigo-dark);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.tool-card-title::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: var(--indigo);
  border-radius: 50%;
}

.tool-card-subtitle {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.tool-card-body {
  flex-grow: 1;
  padding: var(--spacing-lg);
}

.tool-card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.form-control {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 1rem;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  line-height: 1.5;
  color: var(--gray-700);
  background-color: var(--white);
  background-clip: padding-box;
  border: 1px solid var(--gray-400);
  border-radius: var(--border-radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  box-sizing: border-box;
}

.form-control:focus {
  color: var(--gray-700);
  background-color: var(--white);
  border-color: var(--blue);
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(19, 127, 200, 0.25);
}

.form-select {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--gray-700);
  background-color: var(--white);
  background-clip: padding-box;
  border: 1px solid var(--gray-400);
  border-radius: var(--border-radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

/* Buttons */
.btn {
  display: inline-block;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  line-height: 1.5;
  border-radius: var(--border-radius-pill);
  transition: all var(--transition-fast);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  z-index: -1;
  transform: translateY(100%);
  transition: transform var(--transition-fast);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  text-decoration: none;
}

.btn:hover::before {
  transform: translateY(0);
}

.btn:active {
  transform: translateY(-1px);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 80%);
  border: none;
  box-shadow: 0 4px 10px rgba(10, 67, 185, 0.3);
}

.btn-primary:hover {
  color: var(--white);
  box-shadow: 0 6px 15px rgba(10, 67, 185, 0.4);
}

.btn-secondary {
  color: var(--indigo);
  background-color: rgba(10, 67, 185, 0.1);
  border: 1px solid rgba(10, 67, 185, 0.2);
}

.btn-secondary:hover {
  color: var(--indigo-dark);
  background-color: rgba(10, 67, 185, 0.15);
  border-color: rgba(10, 67, 185, 0.3);
}

.btn-success {
  color: var(--white);
  background: linear-gradient(135deg, var(--green) 0%, #3ca035 80%);
  border: none;
  box-shadow: 0 4px 10px rgba(91, 202, 80, 0.3);
}

.btn-success:hover {
  color: var(--white);
  box-shadow: 0 6px 15px rgba(91, 202, 80, 0.4);
}

.btn-danger {
  color: var(--white);
  background: linear-gradient(135deg, #e53935 0%, #c62828 80%);
  border: none;
  box-shadow: 0 4px 10px rgba(229, 57, 53, 0.3);
}

.btn-danger:hover {
  color: var(--white);
  box-shadow: 0 6px 15px rgba(229, 57, 53, 0.4);
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.875rem;
  border-radius: var(--border-radius-pill);
}

/* Alerts */
.alert {
  position: relative;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border: 1px solid transparent;
  border-radius: var(--border-radius);
}

.alert-success {
  color: #0f5132;
  background-color: #d1e7dd;
  border-color: #badbcc;
}

.alert-danger {
  color: #842029;
  background-color: #f8d7da;
  border-color: #f5c2c7;
}

.alert-warning {
  color: #664d03;
  background-color: #fff3cd;
  border-color: #ffecb5;
}

.alert-info {
  color: #055160;
  background-color: #cff4fc;
  border-color: #b6effb;
}

/* Tables */
.table {
  width: 100%;
  margin-bottom: var(--spacing-lg);
  color: var(--gray-700);
  border-collapse: collapse;
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.table th,
.table td {
  padding: var(--spacing-md);
  vertical-align: middle;
  border-top: 1px solid var(--gray-300);
  text-align: left;
}

.table thead th {
  vertical-align: middle;
  border-bottom: 2px solid var(--gray-300);
  background-color: var(--gray-100);
  color: var(--gray-800);
  font-weight: 600;
  white-space: nowrap;
}

.table tbody + tbody {
  border-top: 2px solid var(--gray-300);
}

.table-hover tbody tr:hover {
  background-color: rgba(10, 67, 185, 0.05);
}

.table-responsive {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

/* Button groups */
.btn-group {
  display: inline-flex;
  vertical-align: middle;
  gap: var(--spacing-xs);
  align-items: center;
  flex-wrap: nowrap;
}

.btn-group .btn {
  margin: 0;
  flex-shrink: 0;
}

.btn-group .btn:not(:last-child) {
  margin-right: 0;
}

/* Action buttons with icons only */
.btn-icon {
  width: 38px;
  height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius);
  flex-shrink: 0;
  min-width: 38px;
  min-height: 38px;
}

.btn-icon i {
  font-size: 0.875rem;
  line-height: 1;
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Ensure consistent button group spacing */
.btn-group {
  display: inline-flex;
  vertical-align: middle;
  gap: 6px;
  align-items: center;
  flex-wrap: nowrap;
}

.btn-group .btn {
  margin: 0;
  flex-shrink: 0;
}

.btn-group form {
  margin: 0;
  display: inline-flex;
}

/* Status indicators */
.status-badge {
  display: inline-block;
  padding: 0.25em 0.6em;
  font-size: 75%;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.25rem;
}

.status-active {
  color: #0f5132;
  background-color: #d1e7dd;
}

.status-planned {
  color: #055160;
  background-color: #cff4fc;
}

.status-retired {
  color: #842029;
  background-color: #f8d7da;
}

.status-online {
  color: #0f5132;
  background-color: #d1e7dd;
}

.status-offline {
  color: #842029;
  background-color: #f8d7da;
}

.status-error {
  color: #664d03;
  background-color: #fff3cd;
}

/* Role badges */
.role-badge {
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-block;
}

.role-admin {
  background: linear-gradient(135deg, #c546be, #d572c6);
  color: white;
}

.role-manager {
  background: linear-gradient(135deg, #137fc8, #1cbadd);
  color: white;
}

.role-operator {
  background: linear-gradient(135deg, #f3b715, #fedd59);
  color: #120f31;
}

.role-viewer {
  background: linear-gradient(135deg, #5bca50, #4ade80);
  color: white;
}

/* Badge styles for compatibility */
.badge {
  display: inline-block;
  padding: 0.25em 0.6em;
  font-size: 75%;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: 0.25rem;
}

.badge-admin {
  background: linear-gradient(135deg, #c546be, #d572c6);
  color: white;
}

.badge-manager {
  background: linear-gradient(135deg, #137fc8, #1cbadd);
  color: white;
}

.badge-operator {
  background: linear-gradient(135deg, #f3b715, #fedd59);
  color: #120f31;
}

.badge-viewer {
  background: linear-gradient(135deg, #5bca50, #4ade80);
  color: white;
}

/* Footer */
.footer {
  background-color: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.05);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-links {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-link {
  color: var(--gray-700);
  font-size: 0.875rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-pill);
}

.footer-link:hover {
  color: var(--indigo);
  text-decoration: none;
  background-color: rgba(10, 67, 185, 0.05);
  transform: translateY(-2px);
}

.footer-link i {
  font-size: 1rem;
  color: var(--indigo);
}

.footer-copyright {
  color: var(--gray-600);
  font-size: 0.875rem;
}

/* Accessibility */
.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;
}

/* Admin Dashboard */
.admin-dashboard {
  margin-top: var(--spacing-xl);
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.admin-card {
  background-color: var(--white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  color: var(--gray-800);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.admin-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--indigo) 0%, var(--purple) 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.admin-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  text-decoration: none;
  color: var(--indigo-dark);
}

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

.admin-card-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: var(--indigo);
  background: rgba(10, 67, 185, 0.1);
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.admin-card:hover .admin-card-icon {
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  color: var(--white);
  transform: scale(1.1);
}

.admin-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--indigo-dark);
}

.admin-card-description {
  color: var(--gray-600);
  margin-bottom: 0;
}

.card-header-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

/* Consistent spacing for content sections */
.content-section {
  margin-bottom: var(--spacing-xl);
}

.content-section:last-child {
  margin-bottom: 0;
}

.section-header {
  margin-bottom: var(--spacing-lg);
}

.section-actions {
  margin-bottom: var(--spacing-lg);
}

/* Filter controls */
.filter-controls {
  background-color: var(--gray-100);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.filter-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  align-items: flex-end;
}

.filter-actions {
  display: flex;
  gap: var(--spacing-sm);
}

/* Modern Profile Pages */
.profile-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow);
}

.profile-avatar {
  font-size: 4rem;
  color: var(--indigo);
  flex-shrink: 0;
}

.profile-title h1 {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
}

.profile-subtitle {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--gray-600);
  font-size: 1.1rem;
}

.profile-badges {
  display: flex;
  gap: var(--spacing-sm);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
}

.profile-section {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.section-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.section-header i {
  font-size: 1.2rem;
  color: var(--indigo);
}

.section-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gray-800);
}

.section-content {
  padding: var(--spacing-lg);
}

/* Account Settings */
.setting-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--gray-100);
}

.setting-item:last-child {
  border-bottom: none;
}

.setting-info h4 {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-800);
}

.setting-info p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.9rem;
}

/* Language Cards */
.language-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-md);
}

.language-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-lg);
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  text-decoration: none;
  color: var(--gray-700);
  background: var(--white);
}

.language-card.active {
  border-color: var(--indigo);
  background: rgba(10, 67, 185, 0.05);
  color: var(--indigo);
}

.language-flag {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
}

.language-name {
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}

/* Account Information */
.info-grid {
  display: grid;
  gap: var(--spacing-md);
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background: var(--gray-50);
  border-radius: var(--border-radius);
}

.info-label {
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.9rem;
}

.info-value {
  font-weight: 500;
  color: var(--gray-800);
}

/* Button Styles */
.btn-outline-primary {
  border: 1px solid var(--indigo);
  color: var(--indigo);
  background: transparent;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--border-radius);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* Hover effects disabled for performance */
.btn-outline-primary:hover {
  background: transparent !important;
  color: var(--indigo) !important;
  text-decoration: none;
  border-color: var(--indigo) !important;
}

/* Mobile Responsive Profile */
@media (max-width: 768px) {
  .profile-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .profile-grid {
    grid-template-columns: 1fr;
  }
  
  .language-grid {
    grid-template-columns: 1fr;
  }
  
  .setting-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }
  
  .btn-outline-primary {
    width: 100%;
    justify-content: center;
  }
}

/* Modern Profile Form Pages */
.page-navigation {
  margin-bottom: var(--spacing-lg);
}

.nav-back {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--indigo);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  background: rgba(10, 67, 185, 0.1);
}

.page-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.page-icon {
  font-size: 3rem;
  color: var(--indigo);
  flex-shrink: 0;
}

.page-title h1 {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gray-900);
}

.page-title p {
  margin: 0;
  color: var(--gray-600);
  font-size: 1rem;
}

.current-info {
  background: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--spacing-xl);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--indigo);
}

.current-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-sm);
}

.current-value {
  font-size: 1.2rem;
  color: var(--gray-900);
  font-weight: 600;
}

.form-section {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.modern-form {
  padding: var(--spacing-xl);
}

.form-grid {
  display: grid;
  gap: var(--spacing-xl);
}

.input-group {
  display: grid;
  gap: var(--spacing-sm);
}

.input-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

.input-field {
  padding: var(--spacing-md);
  border: 2px solid var(--gray-300);
  border-radius: var(--border-radius);
  font-size: 1rem;
  background: var(--white);
  color: var(--gray-900);
}

.input-field:focus {
  outline: none;
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(10, 67, 185, 0.1);
}

.input-field.error {
  border-color: var(--red);
}

.error-message {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--red);
  font-size: 0.875rem;
  font-weight: 500;
}

.input-help {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--gray-600);
  font-size: 0.875rem;
}

.form-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--gray-200);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1rem;
  font-weight: 600;
  min-width: 120px;
}

/* Mobile responsive forms */
@media (max-width: 768px) {
  .page-header {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }
  
  .form-actions {
    flex-direction: column;
  }
  
  .btn-large {
    width: 100%;
  }
}

/* Tool Access Form */
.tool-checkbox-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
  background: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow);
}

.tool-checkbox-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: background-color var(--transition-fast);
  border: 1px solid var(--gray-200);
  background: var(--white);
}

.tool-checkbox-item:hover {
  background-color: var(--gray-100);
  border-color: var(--indigo);
}

.tool-checkbox-item input {
  margin-right: var(--spacing-sm);
}

.tool-checkbox-item input:checked + label {
  font-weight: 600;
  color: var(--indigo);
}

/* Auth pages */
.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  height: 100vh;
  padding: var(--spacing-md);
  margin: 0 auto;
  max-width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.auth-card {
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-xl);
  width: 100%;
  max-width: 400px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  margin: var(--spacing-md) 0;
}

.auth-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.auth-logo {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.auth-logo img {
  width: auto;
  height: 120px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
  transition: transform var(--transition-normal);
}

.auth-logo img:hover {
  transform: scale(1.05);
}

.auth-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--indigo) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.auth-form {
  margin-top: var(--spacing-md);
  width: 100%;
  max-width: 100%;
}

.input-icon-wrapper {
  position: relative;
  width: 100%;
}

.input-icon {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-500);
  transition: color var(--transition-fast);
}

.input-icon-wrapper .form-control {
  padding-left: calc(var(--spacing-lg) + 20px);
}

.input-icon-wrapper .form-control:focus + .input-icon {
  color: var(--indigo);
}

.remember-me {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.forgot-password {
  color: var(--indigo);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.forgot-password:hover {
  color: var(--purple);
  text-decoration: underline;
}

.btn-block {
  width: 100%;
}

/* Responsive */
/* Large devices (desktops) */
@media (min-width: 992px) {
  .container {
    max-width: 1140px;
  }
  
  .tools-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

/* Medium devices (tablets) */
@media (max-width: 991px) and (min-width: 768px) {
  .container {
    max-width: 960px;
  }
  
  .tools-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
  
  /* Better admin grid for tablets */
  .admin-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
  }
  
  /* Improve table button groups on tablets */
  .table .btn-group {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }
  
  .tool-card-title {
    font-size: 1.1rem;
  }
}

/* Small devices (landscape phones) */
@media (max-width: 767px) {
  .auth-container {
    padding: var(--spacing-sm);
  }
  
  .auth-card {
    padding: var(--spacing-lg);
    margin: 0;
    width: 100%;
    max-width: none;
    border-radius: var(--border-radius-lg);
  }
  
  .auth-logo img {
    height: 100px;
  }
  
  .header-transparent {
    display: none;
  }
  .tools-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  
  /* Keep header-container centered on all screen sizes */
  
  /* Menu toggle is now shown on all screen sizes */
  
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--white);
    box-shadow: var(--shadow-xl);
    padding: 80px var(--spacing-lg) var(--spacing-lg);
    flex-direction: column;
    align-items: flex-start;
    transition: right var(--transition-normal);
    z-index: calc(var(--z-fixed) - 1);
    overflow-y: auto;
  }
  
.nav.show {
  right: 0;
}
  
  .nav-item {
    margin: 0;
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .nav-link {
    width: 100%;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
  }
  
  .dropdown-menu {
    position: static;
    box-shadow: none;
    width: 100%;
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius);
    background-color: var(--gray-100);
  }
  
  .dropdown-menu::before {
    display: none;
  }
  
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-links {
    margin-top: var(--spacing-md);
    justify-content: center;
  }
  
  .content-card {
    padding: var(--spacing-md);
  }
  
  /* Improve table responsiveness */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  /* Adjust form layouts */
  .form-group {
    margin-bottom: var(--spacing-lg);
  }
  
  /* Increase touch target sizes */
  .btn {
    padding: var(--spacing-md) var(--spacing-lg);
    min-height: 44px;
  }
  
  .dropdown-item {
    padding: var(--spacing-md);
    min-height: 44px;
  }
}

/* Extra small devices (portrait phones) */
@media (max-width: 575px) {
  .tools-grid {
    grid-template-columns: 1fr;
  }
  
  /* Improve admin grid on mobile */
  .admin-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  /* Better spacing for admin cards */
  .admin-card {
    padding: var(--spacing-lg);
  }
  
  /* Improve form layouts on mobile */
  .content-card {
    padding: var(--spacing-md);
    margin: var(--spacing-sm);
  }
  
  /* Better button spacing in card headers */
  .card-header-actions {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: stretch;
  }
  
  .card-header-actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  /* Improve page titles on mobile */
  .page-title {
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: var(--spacing-md);
  }
  
  /* Better alert spacing */
  .alert {
    margin: var(--spacing-sm);
    border-radius: var(--border-radius-md);
  }
  
  /* Improve form inputs on mobile */
  .form-control {
    font-size: 16px; /* Prevents zoom on iOS */
    padding: 12px 16px;
  }
  
  .form-select {
    font-size: 16px;
    padding: 12px 16px;
  }
  
  /* Better spacing for form groups */
  .form-group {
    margin-bottom: var(--spacing-lg);
  }
  
  /* Improve profile page layout */
  .profile-container {
    flex-direction: column;
  }
  
  .profile-info, .profile-actions {
    width: 100%;
    margin-bottom: var(--spacing-lg);
  }
  
  /* Better welcome section on mobile */
  .welcome-card {
    padding: var(--spacing-lg);
    text-align: center;
  }
  
  .welcome-title {
    font-size: 1.75rem;
  }
  
  /* Improve navigation menu */
  .nav-link {
    padding: var(--spacing-md);
    font-size: 1rem;
  }
  
  .tool-card {
    margin-bottom: var(--spacing-md);
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  /* Mobile table responsiveness - stack data vertically */
  .table-responsive {
    border: 0;
    overflow-x: visible;
  }
  
  .table {
    border: 0;
  }
  
  .table thead {
    display: none;
  }
  
  .table tbody tr {
    display: block;
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow);
    border: none;
  }
  
  .table tbody td {
    display: block;
    text-align: left !important;
    border: none;
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: 40% !important;
    word-wrap: break-word;
    hyphens: auto;
  }
  
  .table tbody td:before {
    content: attr(data-label);
    position: absolute;
    left: 0;
    width: 35%;
    padding-right: var(--spacing-xs);
    white-space: nowrap;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.875rem;
  }
  
  .table tbody td:first-child {
    border-top: none;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--indigo);
    padding-left: 0 !important;
    margin-bottom: var(--spacing-xs);
  }
  
  .table tbody td:first-child:before {
    display: none;
  }
  
  /* Button groups in mobile tables */
  .table .btn-group {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-xs);
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  
  .table .btn-group .btn {
    margin: 0;
    width: auto;
    min-width: 44px;
  }
  
  .btn-icon {
    width: 44px;
    height: 44px;
  }
  
  /* Status badges in mobile */
  .status-badge {
    display: inline-block;
    margin-top: var(--spacing-xs);
  }
  
  /* Form elements in mobile tables */
  .table form {
    display: inline-block;
  }
  
  /* Adjust service management page */
  .service-logs {
    max-height: 50vh;
  }
  
  /* Filter controls on mobile */
  .filter-controls {
    margin-bottom: var(--spacing-lg);
  }
  
  .filter-row {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .filter-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: stretch;
  }
  
  .filter-actions .btn {
    flex: 1;
  }
}

/* Flag Icons - Using flag-icons library */
.flag-icon {
  width: 1.33em;
  height: 1em;
  margin-right: 0.5em;
  vertical-align: middle;
  display: inline-block;
  position: relative;
  top: -0.1em; /* Perfect text alignment */
}

.language-flag {
  width: 2em;
  height: 1.5em;
  margin-bottom: 0.5em;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

/* Welcome Section Styles */
.welcome-section {
  margin-bottom: 2rem;
}

.welcome-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  margin-bottom: 1.5rem;
}

.welcome-title {
  font-size: 2rem;
  font-weight: 600;
  color: var(--indigo-dark);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--indigo-dark) 0%, var(--indigo) 50%, var(--blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.welcome-subtitle {
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.welcome-description {
  font-size: 1rem;
  color: var(--gray-500);
  margin-bottom: 0;
}

/* Mobile responsiveness for welcome section */
@media (max-width: 768px) {
  .welcome-card {
    padding: 1.5rem;
    margin-bottom: 1rem;
  }
  
  .welcome-title {
    font-size: 1.75rem;
  }
  
  .welcome-subtitle {
    font-size: 1.1rem;
  }
}