/* Top Navigation Bar Styles */
:root {
  --primary-color: #4e73df;
  --secondary-color: #1cc88a;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  --success-color: #28a745;
  --light-color: #f8f9fa;
  --dark-color: #343a40;
  --border-radius: 6px;
  --transition-speed: 0.3s;
  --shadow-light: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-medium: 0 4px 16px rgba(0,0,0,0.15);
  --shadow-heavy: 0 8px 32px rgba(0,0,0,0.18);
}

/* User Image Styles */
.user-img {
  position: absolute;
  height: 27px;
  width: 27px;
  object-fit: cover;
  left: -7%;
  top: -12%;
}

.btn-rounded {
  border-radius: 50px;
}

/* Notification Badge */
.notification-badge {
  position: absolute;
  top: 5px;
  right: 5px;
  background-color: var(--danger-color);
  color: white;
  border-radius: 50%;
  padding: 2px 6px;
  font-size: 10px;
  min-width: 18px;
  text-align: center;
  box-shadow: var(--shadow-light);
  animation: pulse 2s infinite;
}

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

/* Language Selector */
.language-selector {
  position: relative;
  display: inline-block;
}

.language-selector .dropdown-toggle {
  background: none;
  border: none;
  color: white;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-speed) ease;
  border-radius: var(--border-radius);
}

.language-selector .dropdown-toggle:hover {
  color: #ffffff;
  background-color: rgba(255,255,255,0.15);
  border-radius: var(--border-radius);
  transform: translateY(-1px);
  box-shadow: var(--shadow-light);
}

.flag-icon {
  width: 24px;
  height: 18px;
  border-radius: 3px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: var(--shadow-light);
}

.language-selector .dropdown-menu {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  box-shadow: var(--shadow-heavy);
  margin-top: 8px;
}

.language-selector .dropdown-item {
  color: #333;
  padding: 10px 15px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  border-radius: var(--border-radius);
  margin: 2px 8px;
}

.language-selector .dropdown-item:hover {
  background-color: rgba(0,123,255,0.1);
  color: var(--primary-color);
  transform: translateX(2px);
}

.language-selector .dropdown-item.active {
  background-color: rgba(0,123,255,0.15);
  color: var(--primary-color);
  font-weight: 600;
}

/* WhatsApp-style Notification System */
.whatsapp-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 350px;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow-heavy);
  border-left: 4px solid #25D366;
  z-index: 9999;
  transform: translateX(400px);
  transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  overflow: hidden;
}

.whatsapp-notification.show {
  transform: translateX(0);
}

.whatsapp-notification.hide {
  transform: translateX(400px);
}

.whatsapp-notification-header {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
}

.whatsapp-notification-header .icon {
  width: 24px;
  height: 24px;
  margin-right: 12px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.whatsapp-notification-header .title {
  font-weight: 600;
  font-size: 14px;
  flex: 1;
}

.whatsapp-notification-header .time {
  font-size: 11px;
  opacity: 0.8;
}

.whatsapp-notification-body {
  padding: 12px 16px;
  color: #333;
  font-size: 13px;
  line-height: 1.4;
}

.whatsapp-notification-footer {
  padding: 8px 16px;
  background: var(--light-color);
  border-top: 1px solid #e9ecef;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.whatsapp-notification-footer .actions {
  display: flex;
  gap: 8px;
}

.whatsapp-notification-footer .btn {
  padding: 4px 8px;
  font-size: 11px;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}

.whatsapp-notification-footer .btn-primary {
  background: var(--primary-color);
  color: white;
}

.whatsapp-notification-footer .btn-secondary {
  background: #6c757d;
  color: white;
}

.whatsapp-notification-footer .btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-light);
}

/* Notification Queue */
.notification-queue {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  pointer-events: none;
}

.notification-queue .whatsapp-notification {
  pointer-events: auto;
  margin-bottom: 10px;
}

/* Professional Priority-based colors */
.whatsapp-notification.priority-critical {
  border-left-color: #495057;
}

.whatsapp-notification.priority-critical .whatsapp-notification-header {
  background: linear-gradient(135deg, #495057, #343a40);
}

.whatsapp-notification.priority-high {
  border-left-color: #6c757d;
}

.whatsapp-notification.priority-high .whatsapp-notification-header {
  background: linear-gradient(135deg, #6c757d, #495057);
}

.whatsapp-notification.priority-medium {
  border-left-color: #adb5bd;
}

.whatsapp-notification.priority-medium .whatsapp-notification-header {
  background: linear-gradient(135deg, #adb5bd, #6c757d);
}

.whatsapp-notification.priority-low {
  border-left-color: #dee2e6;
}

.whatsapp-notification.priority-low .whatsapp-notification-header {
  background: linear-gradient(135deg, #dee2e6, #adb5bd);
}

/* Enhanced notification dropdown */
.notification-dropdown {
  max-height: 400px;
  overflow-y: auto;
  width: 350px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  box-shadow: var(--shadow-heavy);
  margin-top: 8px;
}

.notification-item {
  padding: 12px 15px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: all 0.2s ease;
  cursor: pointer;
  border-radius: var(--border-radius);
  margin: 2px 8px;
  position: relative;
}

.notification-item:hover {
  background-color: rgba(0,123,255,0.05);
  transform: translateX(2px);
}

.notification-item.unread {
  background-color: rgba(0,123,255,0.08);
  border-left: 3px solid var(--primary-color);
}

.notification-item.unread::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -2px;
  width: 6px;
  height: 6px;
  background: var(--primary-color);
  border-radius: 50%;
  transform: translateY(-50%);
}

.notification-title {
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 4px;
  color: #333;
}

.notification-message {
  font-size: 13px;
  color: #6c757d;
  margin-bottom: 4px;
  line-height: 1.3;
}

.notification-time {
  font-size: 11px;
  color: #adb5bd;
  display: flex;
  align-items: center;
  gap: 4px;
}

.notification-priority {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 8px;
}

.priority-critical { background-color: var(--danger-color); }
.priority-high { background-color: #fd7e14; }
.priority-medium { background-color: var(--warning-color); }
.priority-low { background-color: var(--info-color); }

/* Navigation Items Styling */
.navbar-nav .nav-item .nav-link {
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-speed) ease;
  border-radius: var(--border-radius);
  margin: 0 2px;
  height: 36px;
  line-height: 1;
}

.navbar-nav .nav-item .nav-link:hover {
  background-color: rgba(255,255,255,0.15);
  transform: translateY(-1px);
}

.navbar-nav .nav-item .nav-link i {
  font-size: 14px;
}

.navbar-nav .nav-item .nav-link span {
  font-size: 13px;
  font-weight: 500;
}

.dropdown-chevron {
  font-size: 10px;
  transition: transform 0.2s;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .search-wrapper {
    width: 240px;
  }
}

@media (max-width: 992px) {
  .search-wrapper {
    width: 200px;
  }
  
  .navbar-nav .nav-item .nav-link span {
    display: none;
  }
}

@media (max-width: 768px) {
  .search-wrapper {
    width: 180px;
  }
  
  .navbar-nav .nav-item .nav-link {
    padding: 6px 8px;
  }
}

@media (max-width: 576px) {
  .search-wrapper {
    width: 140px;
  }
  
  .search-input {
    font-size: 12px;
    padding: 6px 35px 6px 30px;
    height: 32px;
  }
  
  .search-icon {
    left: 10px;
    font-size: 11px;
  }
  
  .navbar-nav .nav-item .nav-link {
    padding: 4px 6px;
    font-size: 12px;
  }
  
  .navbar-nav .nav-item .nav-link i {
    font-size: 13px;
  }
}

/* Search Styles */
#search {
  position: absolute;
  left: 26%;
}

/* Professional Notification Priority Colors */
.priority-critical { 
  background-color: #495057; 
  border-left-color: #495057;
}
.priority-high { 
  background-color: #6c757d; 
  border-left-color: #6c757d;
}
.priority-medium { 
  background-color: #adb5bd; 
  border-left-color: #adb5bd;
}
.priority-low { 
  background-color: #dee2e6; 
  border-left-color: #dee2e6;
} 

/* Advanced Search System - Enhanced Positioning and Functionality */

/* Global Search Container */
.advanced-search-container {
  position: relative;
  display: flex;
  align-items: center;
  margin-left: 20px;
  margin-right: 15px;
  flex: 1;
  max-width: 400px;
}

/* Search Input Styling */
.advanced-search-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.12) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  color: white !important;
  padding: 10px 45px 10px 40px;
  border-radius: 25px;
  font-size: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  height: 40px;
  line-height: 1.2;
}

.advanced-search-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  font-weight: 400;
}

.advanced-search-input:focus {
  background: rgba(255, 255, 255, 0.18) !important;
  border-color: rgba(255, 255, 255, 0.4) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15), 0 0 0 3px rgba(255, 255, 255, 0.1) !important;
  transform: translateY(-1px);
}

.advanced-search-input:hover {
  background: rgba(255, 255, 255, 0.15) !important;
  border-color: rgba(255, 255, 255, 0.3) !important;
}

/* Search Icons */
.advanced-search-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 10;
}

.advanced-search-input:focus + .advanced-search-icon {
  color: rgba(255, 255, 255, 0.9);
  transform: translateY(-50%) scale(1.1);
}

.advanced-search-clear {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: rgba(255, 255, 255, 0.7);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  opacity: 0;
  visibility: hidden;
  font-size: 10px;
}

.advanced-search-clear:hover {
  background: rgba(255, 255, 255, 0.3);
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.advanced-search-clear.show {
  opacity: 1;
  visibility: visible;
}

/* Search Results Dropdown */
.advanced-search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  max-height: 400px;
  overflow-y: auto;
  z-index: 1000;
  margin-top: 8px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.advanced-search-results.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Search Result Items */
.advanced-search-result-item {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f3f4;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.advanced-search-result-item:last-child {
  border-bottom: none;
}

.advanced-search-result-item:hover {
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  transform: translateX(4px);
}

.advanced-search-result-item:active {
  transform: translateX(4px) scale(0.98);
}

.advanced-search-result-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 14px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.advanced-search-result-content {
  flex: 1;
  min-width: 0;
}

.advanced-search-result-title {
  font-weight: 600;
  font-size: 14px;
  color: #212529;
  margin-bottom: 2px;
  line-height: 1.3;
}

.advanced-search-result-subtitle {
  font-size: 12px;
  color: #6c757d;
  line-height: 1.3;
}

.advanced-search-result-meta {
  font-size: 11px;
  color: #adb5bd;
  margin-top: 2px;
}

/* Search Categories */
.advanced-search-categories {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid #f1f3f4;
  background: #f8f9fa;
  border-radius: 12px 12px 0 0;
}

.advanced-search-category {
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  background: white;
  color: #6c757d;
  border: 1px solid #e9ecef;
}

.advanced-search-category:hover {
  background: #007bff;
  color: white;
  transform: translateY(-1px);
}

.advanced-search-category.active {
  background: #007bff;
  color: white;
}

/* Search Loading State */
.advanced-search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  color: #6c757d;
}

.advanced-search-loading .spinner {
  width: 20px;
  height: 20px;
  border: 2px solid #e9ecef;
  border-top: 2px solid #007bff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: 8px;
}

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

/* Search Empty State */
.advanced-search-empty {
  padding: 32px 20px;
  text-align: center;
  color: #6c757d;
}

.advanced-search-empty i {
  font-size: 32px;
  margin-bottom: 8px;
  opacity: 0.5;
}

.advanced-search-empty .empty-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.advanced-search-empty .empty-subtitle {
  font-size: 12px;
  opacity: 0.7;
}

/* Search Shortcuts */
.advanced-search-shortcuts {
  padding: 12px 16px;
  border-top: 1px solid #f1f3f4;
  background: #f8f9fa;
  border-radius: 0 0 12px 12px;
}

.advanced-search-shortcut {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: white;
  border-radius: 4px;
  font-size: 11px;
  color: #6c757d;
  margin-right: 8px;
  margin-bottom: 4px;
  border: 1px solid #e9ecef;
}

.advanced-search-shortcut kbd {
  background: #e9ecef;
  padding: 2px 4px;
  border-radius: 2px;
  font-size: 10px;
  font-family: monospace;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .advanced-search-container {
    max-width: 350px;
  }
}

@media (max-width: 992px) {
  .advanced-search-container {
    max-width: 300px;
    margin-left: 15px;
  }
  
  .advanced-search-input {
    font-size: 13px;
    padding: 8px 40px 8px 35px;
    height: 36px;
  }
  
  .advanced-search-icon {
    left: 12px;
    font-size: 13px;
  }
}

@media (max-width: 768px) {
  .advanced-search-container {
    max-width: 250px;
    margin-left: 10px;
  }
  
  .advanced-search-input {
    font-size: 12px;
    padding: 6px 35px 6px 30px;
    height: 32px;
  }
  
  .advanced-search-icon {
    left: 10px;
    font-size: 12px;
  }
}

@media (max-width: 576px) {
  .advanced-search-container {
    max-width: 200px;
    margin-left: 8px;
  }
  
  .advanced-search-input {
    font-size: 11px;
    padding: 5px 30px 5px 25px;
    height: 30px;
  }
  
  .advanced-search-icon {
    left: 8px;
    font-size: 11px;
  }
  
  .advanced-search-results {
    max-height: 300px;
  }
}

/* Search Focus Effects */
.advanced-search-container.focused {
  transform: scale(1.02);
}

.advanced-search-container.focused .advanced-search-input {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2), 0 0 0 3px rgba(255, 255, 255, 0.2) !important;
}

/* Search History */
.advanced-search-history {
  padding: 8px 16px;
  border-bottom: 1px solid #f1f3f4;
  background: #f8f9fa;
}

.advanced-search-history-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 12px;
  color: #6c757d;
}

.advanced-search-history-item:hover {
  background: white;
  color: #212529;
}

.advanced-search-history-item i {
  font-size: 10px;
  opacity: 0.6;
}

/* Search Suggestions */
.advanced-search-suggestions {
  padding: 8px 16px;
  border-bottom: 1px solid #f1f3f4;
}

.advanced-search-suggestion {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 12px;
  color: #6c757d;
}

.advanced-search-suggestion:hover {
  background: #f8f9fa;
  color: #212529;
}

.advanced-search-suggestion i {
  font-size: 10px;
  opacity: 0.6;
}

/* Floating Search Panel (Enhanced) */
.floating-search-panel {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-search-panel.show {
  opacity: 1;
  visibility: visible;
}

.floating-search-content {
  background: white;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  width: 90%;
  max-width: 600px;
  padding: 24px;
  transform: translateY(-20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.floating-search-panel.show .floating-search-content {
  transform: translateY(0);
}

.floating-search-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.floating-search-title {
  font-size: 18px;
  font-weight: 600;
  color: #212529;
}

.floating-search-close {
  background: none;
  border: none;
  font-size: 20px;
  color: #6c757d;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.floating-search-close:hover {
  background: #f8f9fa;
  color: #212529;
}

.floating-search-input {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid #e9ecef;
  border-radius: 12px;
  font-size: 16px;
  transition: all 0.3s ease;
  margin-bottom: 20px;
}

.floating-search-input:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
  outline: none;
}

.floating-search-results {
  max-height: 400px;
  overflow-y: auto;
}



/* Search Voice Input */
.advanced-search-voice {
  position: absolute;
  right: 45px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: rgba(255, 255, 255, 0.7);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 12px;
}

.advanced-search-voice:hover {
  background: rgba(255, 255, 255, 0.3);
  color: white;
  transform: translateY(-50%) scale(1.1);
}

.advanced-search-voice.recording {
  background: #dc3545;
  color: white;
  animation: pulse 1s infinite;
}

/* Search Filters */
.advanced-search-filters {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid #f1f3f4;
  background: #f8f9fa;
}

.advanced-search-filter {
  padding: 4px 8px;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  background: white;
  color: #6c757d;
  border: 1px solid #e9ecef;
}

.advanced-search-filter:hover {
  background: #007bff;
  color: white;
}

.advanced-search-filter.active {
  background: #007bff;
  color: white;
}

/* Search Analytics */
.advanced-search-analytics {
  padding: 8px 16px;
  font-size: 11px;
  color: #adb5bd;
  text-align: center;
  border-top: 1px solid #f1f3f4;
  background: #f8f9fa;
}

/* Enhanced Search Results with Categories */
.advanced-search-category-results {
  padding: 8px 0;
}

.advanced-search-category-title {
  padding: 8px 16px;
  font-size: 11px;
  font-weight: 600;
  color: #6c757d;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: #f8f9fa;
}

.advanced-search-category-results .advanced-search-result-item {
  padding-left: 24px;
}

/* Search Result Actions */
.advanced-search-result-actions {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.advanced-search-result-item:hover .advanced-search-result-actions {
  opacity: 1;
}

.advanced-search-result-action {
  width: 24px;
  height: 24px;
  border: none;
  border-radius: 4px;
  background: #f8f9fa;
  color: #6c757d;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  transition: all 0.2s ease;
}

.advanced-search-result-action:hover {
  background: #007bff;
  color: white;
  transform: scale(1.1);
}