/* Advanced Animations & Effects */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes slideInLeft {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

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

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

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

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(255, 106, 0, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(255, 106, 0, 0.6);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

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

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shimmer 1.5s infinite;
}

/* Hover Effects */
.hover-lift {
  transition: var(--transition-spring);
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.hover-scale {
  transition: var(--transition-spring);
}

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

.hover-glow:hover {
  box-shadow: 0 0 30px rgba(255, 106, 0, 0.4);
}

.hover-rotate:hover {
  transform: rotate(5deg);
}

/* Glass Morphism Effects */
.glass {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.glass-dark {
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.125);
}

/* Gradient Text */
.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Professional Form Enhancements */
.form-floating > label {
  padding: 1rem 0.75rem;
  font-weight: var(--font-weight-medium);
}

.form-control {
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 0.875rem 1rem;
  font-size: var(--text-base);
  transition: var(--transition-spring);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.1);
  background: white;
  transform: translateY(-1px);
}

.form-control::placeholder {
  color: var(--text-light);
  font-weight: var(--font-weight-normal);
}

/* Enhanced Select */
.form-select {
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 0.875rem 1rem;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  transition: var(--transition-spring);
}

.form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 106, 0, 0.1);
  background: white;
  transform: translateY(-1px);
}

/* Professional Alerts */
.alert {
  border-radius: var(--radius-lg);
  border: none;
  padding: 1rem 1.5rem;
  font-weight: var(--font-weight-medium);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}

.alert-primary {
  background: rgba(255, 106, 0, 0.1);
  color: var(--primary-dark);
  border-left: 4px solid var(--primary);
}

.alert-success {
  background: rgba(40, 167, 69, 0.1);
  color: var(--accent-dark);
  border-left: 4px solid var(--accent);
}

.alert-danger {
  background: rgba(220, 53, 69, 0.1);
  color: var(--danger);
  border-left: 4px solid var(--danger);
}

.alert-warning {
  background: rgba(255, 193, 7, 0.1);
  color: #856404;
  border-left: 4px solid var(--warning);
}

/* Professional Badges */
.badge {
  border-radius: var(--radius-full);
  padding: 0.5rem 1rem;
  font-weight: var(--font-weight-semibold);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: var(--gradient-primary);
  color: white;
}

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

.badge-danger {
  background: linear-gradient(135deg, #dc3545, #c82333);
  color: white;
}

/* Professional Cards */
.card {
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-spring);
  background: white;
  overflow: hidden;
}

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

.card-header {
  background: var(--surface-secondary);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem;
  font-weight: var(--font-weight-semibold);
}

.card-body {
  padding: 2rem;
}

.card-footer {
  background: var(--surface-secondary);
  border-top: 1px solid var(--border);
  padding: 1.5rem;
}

/* Professional Modals */
.modal-content {
  border-radius: var(--radius-xl);
  border: none;
  box-shadow: var(--shadow-2xl);
  backdrop-filter: blur(20px);
}

.modal-header {
  border-bottom: 1px solid var(--border);
  padding: 2rem;
}

.modal-body {
  padding: 2rem;
}

.modal-footer {
  border-top: 1px solid var(--border);
  padding: 2rem;
}

/* Professional Dropdowns */
.dropdown-menu {
  border-radius: var(--radius-lg);
  border: none;
  box-shadow: var(--shadow-lg);
  padding: 0.5rem 0;
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.95);
}

.dropdown-item {
  padding: 0.75rem 1.5rem;
  font-weight: var(--font-weight-medium);
  transition: var(--transition);
}

.dropdown-item:hover {
  background: var(--surface-secondary);
  color: var(--primary);
}

/* Professional Tooltips */
.tooltip-inner {
  background: var(--text);
  color: white;
  border-radius: var(--radius-lg);
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  box-shadow: var(--shadow-lg);
}

.tooltip.bs-tooltip-top .tooltip-arrow::before {
  border-top-color: var(--text);
}

.tooltip.bs-tooltip-bottom .tooltip-arrow::before {
  border-bottom-color: var(--text);
}

.tooltip.bs-tooltip-left .tooltip-arrow::before {
  border-left-color: var(--text);
}

.tooltip.bs-tooltip-right .tooltip-arrow::before {
  border-right-color: var(--text);
}

/* Professional Progress Bars */
.progress {
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--surface-secondary);
  overflow: hidden;
}

.progress-bar {
  background: var(--gradient-primary);
  transition: width 0.6s ease;
}

/* Professional Tables */
.table {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table thead th {
  background: var(--surface-secondary);
  border-bottom: 2px solid var(--border);
  font-weight: var(--font-weight-semibold);
  padding: 1rem;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.5px;
}

.table tbody td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.table tbody tr:hover {
  background: var(--surface-secondary);
}

/* Professional Pagination */
.pagination {
  gap: 0.5rem;
}

.page-link {
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 0.75rem 1rem;
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  transition: var(--transition-spring);
}

.page-link:hover {
  background: var(--surface-secondary);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
}

.page-item.active .page-link {
  background: var(--gradient-primary);
  border-color: var(--primary);
  color: white;
  box-shadow: 0 4px 12px rgba(255, 106, 0, 0.3);
}

/* Professional Breadcrumbs */
.breadcrumb {
  background: transparent;
  padding: 0;
  margin-bottom: 2rem;
}

.breadcrumb-item {
  font-weight: var(--font-weight-medium);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "→";
  color: var(--text-muted);
}

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

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

.breadcrumb-item.active {
  color: var(--text);
  font-weight: var(--font-weight-semibold);
}

/* Professional Accordions */
.accordion {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.accordion-item {
  border: none;
  border-bottom: 1px solid var(--border-light);
}

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

.accordion-button {
  background: white;
  border: none;
  padding: 1.5rem;
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-lg);
  transition: var(--transition);
}

.accordion-button:not(.collapsed) {
  background: var(--surface-secondary);
  color: var(--primary);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border: none;
}

.accordion-body {
  padding: 0 1.5rem 1.5rem;
  background: var(--surface-secondary);
}

/* Professional Tabs */
.nav-tabs {
  border-bottom: 2px solid var(--border);
  gap: 0.5rem;
  padding-bottom: 0;
}

.nav-tabs .nav-link {
  border: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 1rem 1.5rem;
  font-weight: var(--font-weight-medium);
  color: var(--text-muted);
  background: transparent;
  transition: var(--transition);
}

.nav-tabs .nav-link:hover {
  background: var(--surface-secondary);
  color: var(--text);
}

.nav-tabs .nav-link.active {
  background: var(--primary);
  color: white;
  border: none;
}

.tab-content {
  background: white;
  border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

/* Professional Spinners */
.spinner-border {
  color: var(--primary);
  width: 3rem;
  height: 3rem;
}

.spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* Professional Toasts */
.toast {
  border-radius: var(--radius-lg);
  border: none;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(20px);
}

.toast-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface-secondary);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

/* Professional Offcanvas */
.offcanvas {
  background: white;
  border: none;
  box-shadow: var(--shadow-2xl);
  backdrop-filter: blur(20px);
}

/* Professional Carousel */
.carousel-control-prev,
.carousel-control-next {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(0, 0, 0, 0.1);
  top: 50%;
  transform: translateY(-50%);
  transition: var(--transition-spring);
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.carousel-indicators [data-bs-target] {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  border: 2px solid rgba(0, 0, 0, 0.2);
  transition: var(--transition);
}

.carousel-indicators .active {
  background: var(--primary);
  border-color: var(--primary);
  transform: scale(1.2);
}

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

::-webkit-scrollbar-track {
  background: var(--surface-secondary);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
  background: var(--border-dark);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Professional Selection */
::selection {
  background: rgba(255, 106, 0, 0.3);
  color: white;
}

::-moz-selection {
  background: rgba(255, 106, 0, 0.3);
  color: white;
}

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

*:focus:not(:focus-visible) {
  outline: none;
}

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

/* Professional Print Styles */
@media print {
  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a, a:visited {
    text-decoration: underline;
  }

  .no-print {
    display: none;
  }
}