/*
 * Feza Logistics Application-Specific Styles
 * Extends the design system with application-specific components
 */

/* ==========================================================================
   AUTHENTICATION LAYOUT STYLES
   ========================================================================== */

/* Modern Authentication Container */
.auth-container {
  display: flex;
  min-height: 100vh;
  background-color: var(--bg-secondary);
}

.auth-panel {
  flex: 1;
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  color: var(--text-inverse);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.auth-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='rgba(255,255,255,0.05)' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='1'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  pointer-events: none;
}

.auth-panel .logo {
  width: 120px;
  height: 120px;
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--space-4);
  margin-bottom: var(--space-8);
  object-fit: contain;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}

.auth-panel h2 {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--text-inverse);
  position: relative;
  z-index: 1;
}

.auth-panel p {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  max-width: 400px;
  opacity: 0.9;
  position: relative;
  z-index: 1;
  color: var(--text-inverse);
}

.auth-form-section {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  background: var(--bg-primary);
  position: relative;
}

.form-box {
  width: 100%;
  max-width: 480px;
}

.form-box h1 {
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  text-align: left;
}

.form-subtitle {
  color: var(--text-muted);
  margin-bottom: var(--space-8);
  text-align: left;
  font-size: var(--font-size-base);
}

/* Enhanced Form Styles */
.auth-form .form-group {
  margin-bottom: var(--space-5);
}

.auth-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.auth-form .form-group.full-width {
  grid-column: 1 / -1;
}

.auth-form .form-label {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.auth-form .form-control {
  padding: var(--space-4) var(--space-4);
  font-size: var(--font-size-base);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-primary);
  transition: all var(--transition-fast);
}

.auth-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
  transform: translateY(-1px);
}

.auth-button {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-base);
  margin-top: var(--space-4);
  position: relative;
  overflow: hidden;
}

.auth-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
}

.auth-button:hover::before {
  transform: translateX(100%);
}

.auth-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.auth-button:active {
  transform: translateY(0);
}

/* Error Messages */
.error-message {
  background-color: var(--error-50);
  border: 1px solid var(--error-500);
  color: var(--error-600);
  padding: var(--space-4);
  border-radius: var(--radius-base);
  margin-bottom: var(--space-6);
  list-style: none;
  font-size: var(--font-size-sm);
}

.error-message li {
  margin-bottom: var(--space-1);
}

.error-message li:last-child {
  margin-bottom: 0;
}

/* Success Messages */
.success-message {
  background-color: var(--success-50);
  border: 1px solid var(--success-500);
  color: var(--success-600);
  padding: var(--space-4);
  border-radius: var(--radius-base);
  margin-bottom: var(--space-6);
  font-size: var(--font-size-sm);
}

/* Bottom Links */
.bottom-link {
  margin-top: var(--space-8);
  text-align: center;
  color: var(--text-muted);
  font-size: var(--font-size-base);
}

.bottom-link a {
  color: var(--primary);
  font-weight: var(--font-weight-semibold);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.bottom-link a:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

/* Forgot Password Link */
.forgot-password-link {
  text-align: right;
  margin-top: var(--space-2);
  margin-bottom: var(--space-6);
}

.forgot-password-link a {
  color: var(--primary);
  font-size: var(--font-size-sm);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
}

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

/* Auth Footer */
.auth-footer {
  text-align: center;
  padding: var(--space-6) var(--space-8);
  background-color: var(--bg-primary);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  border-top: 1px solid var(--border-primary);
}

/* ==========================================================================
   DASHBOARD & APPLICATION LAYOUT STYLES
   ========================================================================== */

/* Main Application Container */
.app-container {
  background-color: var(--bg-secondary);
  min-height: 100vh;
}

/* Header Styles */
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--border-primary);
  margin-bottom: var(--space-8);
  gap: var(--space-6);
  background-color: var(--bg-primary);
  box-shadow: var(--shadow-sm);
}

.header-container .logo {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--primary);
  text-decoration: none;
  flex-shrink: 0;
}

.header-container .logo:hover {
  color: var(--primary-hover);
  text-decoration: none;
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  color: var(--text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  user-select: none;
  transition: all var(--transition-fast);
  font-size: var(--font-size-base);
  border: 3px solid var(--bg-primary);
  box-shadow: var(--shadow-md);
}

.user-avatar:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 60px;
  right: 0;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 280px;
  z-index: var(--z-dropdown);
  overflow: hidden;
  padding: var(--space-2) 0;
}

.dropdown-menu.show {
  display: block;
  animation: dropdownFadeIn var(--transition-fast);
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-menu .divider {
  height: 1px;
  background-color: var(--border-primary);
  margin: var(--space-2) 0;
}

.dropdown-menu a {
  display: block;
  padding: var(--space-3) var(--space-6);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
}

.dropdown-menu a:hover {
  background-color: var(--bg-muted);
  color: var(--primary);
  text-decoration: none;
  transform: translateX(4px);
}

/* FOREX Ticker */
.forex-channel {
  flex-grow: 1;
  height: 40px;
  background: linear-gradient(135deg, var(--gray-800), var(--gray-700));
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.forex-list {
  list-style: none;
  padding: 0;
  margin: 0;
  position: absolute;
  display: flex;
  animation: scroll-ticker-horizontal 120s linear infinite;
  height: 100%;
  align-items: center;
}

.forex-list li {
  padding: 0 var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  display: flex;
  align-items: center;
  flex-shrink: 0;
  white-space: nowrap;
  color: var(--text-inverse);
  gap: var(--space-3);
}

.forex-list .currency-pair {
  color: var(--warning-500);
  font-weight: var(--font-weight-bold);
}

.forex-list .rate {
  color: var(--success-500);
  font-weight: var(--font-weight-bold);
}

@keyframes scroll-ticker-horizontal {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.forex-channel:hover .forex-list {
  animation-play-state: paused;
}

/* Action Buttons Area */
.top-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
  padding: 0 var(--space-8);
  flex-wrap: wrap;
  gap: var(--space-4);
}

.action-buttons-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

/* Summary Bar */
.summary-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-weight: var(--font-weight-semibold);
  color: var(--text-inverse);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow) ease-in-out;
  box-shadow: var(--shadow-md);
}

.summary-bar.summary-current,
.summary-bar.summary-rwf {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
}

.summary-bar.summary-usd {
  background: linear-gradient(135deg, var(--success-600), var(--success-500));
}

.summary-bar.summary-eur {
  background: linear-gradient(135deg, var(--gray-700), var(--gray-600));
}

.summary-title {
  font-weight: var(--font-weight-bold);
  padding-right: var(--space-4);
  border-right: 1px solid rgba(255, 255, 255, 0.3);
}

/* Card Enhancements */
.enhanced-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-primary);
  box-shadow: var(--shadow-md);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.enhanced-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--primary-400));
}

.enhanced-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

.table-card {
  padding: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin: 0 var(--space-8);
}

/* Enhanced Table Styles */
.enhanced-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-primary);
  font-size: var(--font-size-sm);
}

.enhanced-table th,
.enhanced-table td {
  padding: var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--border-primary);
  vertical-align: middle;
}

.enhanced-table th {
  background: linear-gradient(135deg, var(--bg-muted), var(--gray-100));
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border-secondary);
}

.enhanced-table th:first-child,
.enhanced-table td:first-child {
  padding-left: var(--space-8);
}

.enhanced-table th:last-child,
.enhanced-table td:last-child {
  padding-right: var(--space-8);
}

.enhanced-table tbody tr {
  transition: all var(--transition-fast);
}

.enhanced-table tbody tr:hover {
  background-color: var(--bg-muted);
  transform: scale(1.005);
}

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

/* Status Indicators */
.status-paid {
  color: var(--success-600);
  font-weight: var(--font-weight-bold);
}

.status-partially-paid {
  color: var(--warning-600);
  font-weight: var(--font-weight-bold);
}

.status-not-paid {
  color: var(--error-500);
  font-weight: var(--font-weight-bold);
}

/* Action Button Cells */
.action-buttons-cell {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  position: relative;
}

.action-buttons-cell .btn-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.action-buttons-cell .btn-icon:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg);
}

.action-buttons-cell .btn-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Print Dropdown */
.print-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--bg-primary);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-primary);
  z-index: var(--z-dropdown);
  min-width: 140px;
  padding: var(--space-2) 0;
  overflow: hidden;
}

.print-dropdown a {
  display: block;
  padding: var(--space-2) var(--space-4);
  text-decoration: none;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
}

.print-dropdown a:hover {
  background-color: var(--bg-muted);
  color: var(--primary);
  text-decoration: none;
}

/* Enhanced Modals */
.enhanced-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: all var(--transition-base);
}

.enhanced-modal.show {
  display: flex;
  opacity: 1;
}

.enhanced-modal .modal-content {
  background-color: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  max-width: 600px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-8);
  transform: scale(0.9);
  transition: transform var(--transition-base);
}

.enhanced-modal.show .modal-content {
  transform: scale(1);
}

/* Notification Toast */
.notification-toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  color: var(--text-inverse);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-tooltip);
  transform: translateY(150%);
  opacity: 0;
  transition: all var(--transition-slow);
  max-width: 400px;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

.notification-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.notification-toast.success {
  background: linear-gradient(135deg, var(--success-600), var(--success-500));
}

.notification-toast.error {
  background: linear-gradient(135deg, var(--error-500), var(--error-600));
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(2px);
  z-index: var(--z-modal-backdrop);
  display: none;
  align-items: center;
  justify-content: center;
}

.loading-overlay.show {
  display: flex;
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border-primary);
  border-top-color: var(--primary);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

/* ==========================================================================
   RESPONSIVE DESIGN IMPROVEMENTS
   ========================================================================== */

/* Mobile-first responsive improvements */
@media (max-width: 768px) {
  .auth-container {
    flex-direction: column;
  }
  
  .auth-panel {
    display: none; /* Hide branding panel on mobile */
  }
  
  .auth-form-section {
    padding: var(--space-6) var(--space-4);
  }
  
  .form-box h1 {
    font-size: var(--font-size-2xl);
    text-align: center;
  }
  
  .form-subtitle {
    text-align: center;
  }
  
  .auth-form .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .header-container {
    padding: var(--space-4);
    flex-wrap: wrap;
  }
  
  .forex-channel {
    order: 3;
    width: 100%;
    margin-top: var(--space-4);
  }
  
  .top-actions {
    flex-direction: column;
    align-items: stretch;
    padding: 0 var(--space-4);
  }
  
  .action-buttons-group {
    justify-content: center;
  }
  
  .summary-bar {
    order: -1;
    justify-content: center;
    text-align: center;
  }
  
  .table-card {
    margin: 0;
    border-radius: 0;
  }
  
  .enhanced-table th,
  .enhanced-table td {
    padding: var(--space-2) var(--space-3);
  }
  
  .enhanced-table th:first-child,
  .enhanced-table td:first-child {
    padding-left: var(--space-3);
  }
  
  .enhanced-table th:last-child,
  .enhanced-table td:last-child {
    padding-right: var(--space-3);
  }
}

@media (max-width: 480px) {
  .auth-form-section {
    padding: var(--space-4) var(--space-3);
  }
  
  .action-buttons-group {
    flex-direction: column;
    width: 100%;
    gap: var(--space-2);
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Tablet improvements */
@media (min-width: 769px) and (max-width: 1024px) {
  .header-container {
    padding: var(--space-5) var(--space-6);
  }
  
  .top-actions {
    padding: 0 var(--space-6);
  }
  
  .table-card {
    margin: 0 var(--space-6);
  }
}

/* Large screen improvements */
@media (min-width: 1025px) {
  .auth-form-section {
    padding: var(--space-12) var(--space-16);
  }
  
  .form-box {
    max-width: 520px;
  }
  
  .header-container {
    padding: var(--space-6) var(--space-12);
  }
  
  .top-actions {
    padding: 0 var(--space-12);
  }
  
  .table-card {
    margin: 0 var(--space-12);
  }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
  .auth-panel,
  .user-menu,
  .action-buttons-group,
  .print-dropdown,
  .modal,
  .notification-toast,
  .loading-overlay {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    color: #000000;
    background: #ffffff;
  }
  
  .enhanced-table {
    border-collapse: collapse;
    border: 1px solid #000000;
  }
  
  .enhanced-table th,
  .enhanced-table td {
    border: 1px solid #000000;
    padding: 8pt;
  }
  
  .enhanced-table th {
    background-color: #f0f0f0;
    font-weight: bold;
  }
}

/* ==========================================================================
   HIGH CONTRAST & ACCESSIBILITY ENHANCEMENTS
   ========================================================================== */

/* Enhanced focus styles */
.btn:focus,
.form-control:focus,
.user-avatar:focus {
  outline: 3px solid var(--primary-400);
  outline-offset: 2px;
}

/* High contrast mode improvements */
@media (prefers-contrast: high) {
  .auth-panel {
    background: #000000;
    color: #ffffff;
  }
  
  .btn-primary {
    background-color: #0000ff;
    border: 2px solid #ffffff;
  }
  
  .enhanced-table th {
    background-color: #000000;
    color: #ffffff;
    border: 2px solid #ffffff;
  }
}

/* Reduced motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .forex-list {
    animation: none;
  }
  
  .loading-spinner {
    animation: none;
    border-top-color: transparent;
  }
}

/* Screen reader improvements */
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}