/**
 * ChickenTandy - Component Styles
 * Reusable UI components
 */

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  border: 0.0625rem solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  outline: none;
  min-height: 2.75rem; /* Touch-friendly */
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn:focus-visible {
  outline: 0.125rem solid var(--color-border-focus);
  outline-offset: 0.125rem;
}

/* Button Variants */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-0.0625rem);
  box-shadow: var(--shadow-md);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-on-secondary);
  border-color: var(--color-secondary);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-secondary-dark);
  border-color: var(--color-secondary-dark);
  transform: translateY(-0.0625rem);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-primary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-bg-secondary);
}

.btn-danger {
  background-color: var(--color-error);
  color: var(--color-text-primary);
  border-color: var(--color-error);
}

.btn-danger:hover:not(:disabled) {
  background-color: #C0392B;
  border-color: #C0392B;
  transform: translateY(-0.0625rem);
  box-shadow: var(--shadow-md);
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-on-primary);
  border-color: var(--color-success);
}

.btn-success:hover:not(:disabled) {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  min-height: 2.25rem;
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
  min-height: 3.25rem;
}

.btn-block {
  display: flex;
  width: 100%;
}

.btn-icon {
  padding: var(--space-3);
  min-width: 2.75rem;
}

.btn-loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.btn-loading::after {
  content: "";
  position: absolute;
  width: 1rem;
  height: 1rem;
  top: 50%;
  left: 50%;
  margin-left: -0.5rem;
  margin-top: -0.5rem;
  border: 0.125rem solid currentColor;
  border-radius: 50%;
  border-right-color: transparent;
  animation: spinner 0.6s linear infinite;
}

/* ========================================
   FORMS & INPUTS
   ======================================== */

.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-label-required::after {
  content: " *";
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  display: block;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-bg-elevated);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  outline: none;
  min-height: 2.75rem; /* Touch-friendly */
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-tertiary);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-border-focus);
  background-color: var(--color-bg-secondary);
  box-shadow: 0 0 0 0.1875rem rgba(227, 91, 42, 0.12);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background-color: var(--color-bg-secondary);
  color: var(--color-text-disabled);
  cursor: not-allowed;
}

.form-textarea {
  min-height: 7.5rem;
  resize: vertical;
}

.form-input-error,
.form-select-error,
.form-textarea-error {
  border-color: var(--color-error);
}

.form-input-error:focus,
.form-select-error:focus,
.form-textarea-error:focus {
  box-shadow: 0 0 0 0.1875rem rgba(231, 76, 60, 0.1);
}

.form-help {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.form-error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-error);
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  cursor: pointer;
}

.form-check-input {
  width: 1.25rem;
  height: 1.25rem;
  border: 0.125rem solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  appearance: none;
  background-color: var(--color-bg-elevated);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.form-check-input:checked {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");
}

.form-check-input[type="radio"] {
  border-radius: 50%;
}

.form-check-input[type="radio"]:checked {
  background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
}

.form-check-label {
  cursor: pointer;
  color: var(--color-text-secondary);
  user-select: none;
}

/* Input Groups */
.input-group {
  display: flex;
  width: 100%;
}

.input-group .form-input {
  border-radius: 0;
}

.input-group .form-input:first-child {
  border-top-left-radius: var(--radius-md);
  border-bottom-left-radius: var(--radius-md);
}

.input-group .form-input:last-child {
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}

.input-group-addon {
  display: flex;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-sm);
  background-color: var(--color-bg-tertiary);
  border: 0.0625rem solid var(--color-border);
  color: var(--color-text-secondary);
}

.input-group-addon:first-child {
  border-top-left-radius: var(--radius-md);
  border-bottom-left-radius: var(--radius-md);
  border-right: 0;
}

.input-group-addon:last-child {
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
  border-left: 0;
}

/* Password Strength Indicator */
.password-strength {
  margin-top: var(--space-2);
  height: 0.25rem;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.password-strength-bar {
  height: 100%;
  transition: all var(--transition-base);
  border-radius: var(--radius-full);
}

.password-strength-weak { width: 25%; background-color: var(--color-error); }
.password-strength-fair { width: 50%; background-color: var(--color-warning); }
.password-strength-good { width: 75%; background-color: var(--color-info); }
.password-strength-strong { width: 100%; background-color: var(--color-success); }

/* ========================================
   CARDS & PANELS
   ======================================== */

.card {
  background-color: var(--color-surface);
  border: 0.0625rem solid var(--color-border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.card-hover:hover {
  border-color: rgba(227, 91, 42, 0.35);
  box-shadow: var(--shadow-lg);
  transform: translateY(-0.125rem);
}

.card-header {
  padding: var(--space-4) var(--space-6);
  border-bottom: 0.0625rem solid var(--color-border);
  background-color: var(--color-bg-secondary);
}

.card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin: 0;
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 0.0625rem solid var(--color-border);
  background-color: var(--color-bg-secondary);
}

.card-img {
  width: 100%;
  height: auto;
  display: block;
}

.card-img-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  padding: var(--space-6);
  background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.7));
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* Menu Item Card */
.menu-card {
  position: relative;
}

.menu-card-image-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 75%; /* 4:3 aspect ratio */
  overflow: hidden;
  background-color: var(--color-bg-tertiary);
}

.menu-card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.menu-card-badges {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.menu-card-info {
  padding: var(--space-4);
}

.menu-card-category {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.menu-card-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}

.menu-card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.menu-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 0.0625rem solid var(--color-border);
}

.menu-card-price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.menu-card-nutrition {
  display: flex;
  gap: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ========================================
   BADGES & TAGS
   ======================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-primary {
  background-color: rgba(227, 91, 42, 0.12);
  color: var(--color-primary);
}

.badge-success {
  background-color: rgba(47, 107, 79, 0.15);
  color: var(--color-success);
}

.badge-warning {
  background-color: rgba(242, 154, 98, 0.2);
  color: var(--color-warning);
}

.badge-error {
  background-color: rgba(227, 91, 42, 0.2);
  color: var(--color-error);
}

.badge-info {
  background-color: rgba(52, 152, 219, 0.2);
  color: var(--color-info);
}

.badge-vegetarian {
  background-color: rgba(46, 204, 113, 0.2);
  color: var(--color-vegetarian);
}

.badge-vegan {
  background-color: rgba(39, 174, 96, 0.2);
  color: var(--color-vegan);
}

.badge-gluten-free {
  background-color: rgba(243, 156, 18, 0.2);
  color: var(--color-gluten-free);
}

.badge-spicy {
  background-color: rgba(231, 76, 60, 0.2);
  color: var(--color-spicy);
}

/* Spice Level Indicator */
.spice-level {
  display: inline-flex;
  gap: var(--space-1);
}

.spice-level-dot {
  width: 0.375rem;
  height: 0.375rem;
  border-radius: 50%;
  background-color: var(--color-border);
}

.spice-level-dot.active {
  background-color: var(--color-error);
}

/* ========================================
   MODALS & DIALOGS
   ======================================== */

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(0.25rem);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  animation: fadeIn var(--transition-base) ease-out;
}

.modal {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  width: 100%;
  max-width: var(--max-width-lg);
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: slideInUp var(--transition-base) ease-out;
  z-index: var(--z-modal);
  position: relative;
}

.modal-sm {
  max-width: 25rem;
}

.modal-md {
  max-width: 37.5rem;
}

.modal-lg {
  max-width: 56.25rem;
}

.modal-xl {
  max-width: 75rem;
}

.modal-fullscreen {
  max-width: 100%;
  max-height: 100%;
  height: 100%;
  margin: 0;
  border-radius: 0;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 0.0625rem solid var(--color-border);
  flex-shrink: 0;
}

.modal-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin: 0;
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  background: transparent;
  color: var(--color-text-tertiary);
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.modal-close:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.modal-close:focus-visible {
  outline: 0.125rem solid var(--color-border-focus);
  outline-offset: 0.125rem;
}

.modal-body {
  padding: var(--space-6);
  overflow-y: auto;
  flex: 1;
  /* Smooth scrolling for better UX */
  -webkit-overflow-scrolling: touch;
}

/* Custom scrollbar for modal body */
.modal-body::-webkit-scrollbar {
  width: 0.5rem;
}

.modal-body::-webkit-scrollbar-track {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.modal-body::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-md);
}

.modal-body::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-tertiary);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-6);
  border-top: 0.0625rem solid var(--color-border);
  flex-shrink: 0;
}

/* Prevent body scroll when modal is open */
body.body-modal-open {
  overflow: hidden;
}

/* Modal backdrop variations */
.modal-backdrop-light {
  background-color: rgba(255, 255, 255, 0.9);
}

.modal-backdrop-dark {
  background-color: rgba(0, 0, 0, 0.85);
}

/* Modal content sections */
.modal-section {
  padding: var(--space-4) 0;
}

.modal-section:not(:last-child) {
  border-bottom: 0.0625rem solid var(--color-border);
  padding-bottom: var(--space-4);
  margin-bottom: var(--space-4);
}

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
  background-color: var(--color-surface);
  border-bottom: 0.0625rem solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  height: var(--header-height);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 var(--space-4);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

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

.nav-link.active {
  color: var(--color-primary);
  background-color: rgba(227, 91, 42, 0.12);
}

.navbar-toggle {
  display: none;
  padding: var(--space-2);
  background: transparent;
  border: none;
  color: var(--color-text-primary);
  cursor: pointer;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) 0;
  list-style: none;
  margin: 0;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
}

.breadcrumb-item.active {
  color: var(--color-text-primary);
}

.breadcrumb-separator {
  color: var(--color-text-tertiary);
}

/* ========================================
   TABLES & LISTS
   ======================================== */

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table thead {
  background-color: var(--color-bg-secondary);
  border-bottom: 0.125rem solid var(--color-border);
}

.table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: var(--font-size-xs);
}

.table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 0.0625rem solid var(--color-border);
  color: var(--color-text-secondary);
}

.table tbody tr {
  transition: background-color var(--transition-fast);
}

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

.table-striped tbody tr:nth-child(odd) {
  background-color: var(--color-bg-secondary);
}

/* List Group */
.list-group {
  display: flex;
  flex-direction: column;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-group-item {
  padding: var(--space-4);
  border: 0.0625rem solid var(--color-border);
  border-top: none;
  background-color: var(--color-surface);
  transition: all var(--transition-fast);
}

.list-group-item:first-child {
  border-top: 0.0625rem solid var(--color-border);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
}

.list-group-item:last-child {
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

.list-group-item:hover {
  background-color: var(--color-bg-secondary);
}

.list-group-item.active {
  background-color: rgba(255, 153, 51, 0.1);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ========================================
   ALERTS & NOTIFICATIONS
   ======================================== */

.alert {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 0.0625rem solid;
  margin-bottom: var(--space-4);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.alert-icon {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}

.alert-message {
  font-size: var(--font-size-sm);
}

.alert-success {
  background-color: rgba(46, 204, 113, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.alert-warning {
  background-color: rgba(243, 156, 18, 0.1);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.alert-error {
  background-color: rgba(231, 76, 60, 0.1);
  border-color: var(--color-error);
  color: var(--color-error);
}

.alert-info {
  background-color: rgba(52, 152, 219, 0.1);
  border-color: var(--color-info);
  color: var(--color-info);
}

/* Toast Notification */
.toast-container {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: var(--z-tooltip);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 25rem;
}

.toast {
  background-color: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-4);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  animation: slideInDown var(--transition-base) ease-out;
}

.toast-close {
  margin-left: auto;
  background: transparent;
  border: none;
  color: var(--color-text-tertiary);
  cursor: pointer;
  padding: 0;
  line-height: 1;
}

/* ========================================
   DROPDOWN
   ======================================== */

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: var(--z-dropdown);
  min-width: 12.5rem;
  margin-top: var(--space-2);
  background-color: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-2);
  display: none;
  animation: slideInDown var(--transition-fast) ease-out;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.dropdown-item:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.dropdown-divider {
  height: 0.0625rem;
  background-color: var(--color-border);
  margin: var(--space-2) 0;
}

/* ========================================
   PAGINATION
   ======================================== */

.pagination {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
}

.pagination-item {
  display: flex;
}

.pagination-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 var(--space-3);
  color: var(--color-text-secondary);
  background-color: var(--color-surface);
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.pagination-link:hover:not(.disabled) {
  background-color: var(--color-bg-tertiary);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.pagination-link.active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-bg-primary);
}

.pagination-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ========================================
   TABS
   ======================================== */

.tabs {
  border-bottom: 0.125rem solid var(--color-border);
}

.tabs-list {
  display: flex;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
}

.tabs-item {
  flex: 0 0 auto;
}

.tabs-link {
  display: block;
  padding: var(--space-3) var(--space-6);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-bottom: 0.125rem solid transparent;
  margin-bottom: -0.125rem;
  transition: all var(--transition-fast);
  font-weight: var(--font-weight-medium);
}

.tabs-link:hover {
  color: var(--color-text-primary);
  border-bottom-color: var(--color-text-tertiary);
}

.tabs-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tabs-content {
  padding: var(--space-6) 0;
}

.tabs-panel {
  display: none;
}

.tabs-panel.active {
  display: block;
  animation: fadeIn var(--transition-fast) ease-in;
}

/* ========================================
   SPINNER / LOADING
   ======================================== */

.spinner {
  width: 3rem;
  height: 3rem;
  border: 0.25rem solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spinner 0.8s linear infinite;
}

.spinner-sm {
  width: 1.5rem;
  height: 1.5rem;
  border-width: 0.125rem;
}

.spinner-lg {
  width: 4rem;
  height: 4rem;
  border-width: 0.375rem;
}

/* ========================================
   ANIMATIONS
   ======================================== */

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-0.625rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   DARK MODE OVERRIDES
   ======================================== */

[data-theme="dark"] .card-hover:hover {
  border-color: rgba(227, 91, 42, 0.5);
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .form-textarea:focus {
  box-shadow: 0 0 0 0.1875rem rgba(227, 91, 42, 0.25);
}

[data-theme="dark"] .form-input-error:focus,
[data-theme="dark"] .form-select-error:focus,
[data-theme="dark"] .form-textarea-error:focus {
  box-shadow: 0 0 0 0.1875rem rgba(231, 76, 60, 0.25);
}

[data-theme="dark"] .modal-backdrop {
  background-color: rgba(0, 0, 0, 0.85);
}

[data-theme="dark"] .modal-backdrop-light {
  background-color: rgba(0, 0, 0, 0.7);
}

[data-theme="dark"] .nav-link.active {
  background-color: rgba(227, 91, 42, 0.2);
}

[data-theme="dark"] .list-group-item.active {
  background-color: rgba(255, 153, 51, 0.15);
}

[data-theme="dark"] .badge-primary {
  background-color: rgba(227, 91, 42, 0.2);
}

[data-theme="dark"] .badge-success {
  background-color: rgba(47, 107, 79, 0.25);
}

[data-theme="dark"] .badge-warning {
  background-color: rgba(242, 154, 98, 0.25);
}

[data-theme="dark"] .badge-error {
  background-color: rgba(227, 91, 42, 0.25);
}

[data-theme="dark"] .badge-info {
  background-color: rgba(52, 152, 219, 0.25);
}

[data-theme="dark"] .alert-success {
  background-color: rgba(46, 204, 113, 0.15);
}

[data-theme="dark"] .alert-warning {
  background-color: rgba(243, 156, 18, 0.15);
}

[data-theme="dark"] .alert-error {
  background-color: rgba(231, 76, 60, 0.15);
}

[data-theme="dark"] .alert-info {
  background-color: rgba(52, 152, 219, 0.15);
}

[data-theme="dark"] .btn-danger {
  color: #FFFFFF;
}

[data-theme="dark"] .form-check-input {
  border-color: var(--color-border);
}

/* Theme toggle button in navbar */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background: transparent;
  border: 0.0625rem solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.theme-toggle:hover {
  background-color: var(--color-bg-secondary);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.theme-toggle i {
  font-size: 1.125rem;
  line-height: 1;
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  display: none;
}

/* Light mode (default): show moon icon (click to go dark) */
[data-theme="light"] .theme-toggle .icon-moon,
:not([data-theme="dark"]) .theme-toggle .icon-moon {
  display: inline-block;
}

/* Dark mode: show sun icon (click to go light) */
[data-theme="dark"] .theme-toggle .icon-sun {
  display: inline-block;
  color: #F39C12;
}

[data-theme="dark"] .theme-toggle .icon-moon {
  display: none;
}