#ultra-calendar-wrapper {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  gap: 30px;
  max-width: 1400px;
  margin: 40px auto;
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    Helvetica,
    Arial,
    sans-serif;
  font-size: 15px;
  position: relative;
  box-sizing: border-box;
  align-items: flex-start;
}

#uc-sidebar {
  width: 280px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

#uc-main {
  flex-grow: 1;
  min-width: 0;
}

/* Sidebar Sections */
.uc-sidebar-section {
  background: #fdfdfd;
  border: 1px solid #eee;
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.uc-sidebar-section h4 {
  margin: 0 0 12px 0;
  font-size: 15px;
  color: #444;
  border-bottom: 1px solid #eee;
  padding-bottom: 5px;
}

/* Mini Calendar */
#uc-mini-calendar {
  font-size: 0.75em;
  background: #fff;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

#uc-mini-calendar .fc .fc-toolbar {
  padding: 8px 10px;
  margin-bottom: 0;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

#uc-mini-calendar .fc-toolbar-title {
  font-size: 1.15em;
  font-weight: 600;
  color: #334155;
}

#uc-mini-calendar .fc-col-header-cell {
  padding: 6px 0;
  background: #f8fafc;
  font-weight: 600;
  font-size: 0.85em;
  color: #64748b;
  border: none;
}

#uc-mini-calendar .fc-daygrid-day {
  padding: 0;
}

#uc-mini-calendar .fc-daygrid-day-frame {
  min-height: 28px !important;
  padding: 2px 0;
}

#uc-mini-calendar .fc-daygrid-day-events {
  display: none;
}

#uc-mini-calendar .fc-daygrid-day-number {
  font-size: 1.05em;
  padding: 0;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  margin: 0 auto;
  color: #334155;
  text-decoration: none;
}

#uc-mini-calendar .fc-daygrid-day.fc-day-today {
  background: transparent !important;
}

#uc-mini-calendar .fc-daygrid-day.fc-day-today .fc-daygrid-day-number {
  background-color: #007bff;
  color: #fff;
  font-weight: bold;
  box-shadow: 0 2px 5px rgba(0, 123, 255, 0.4);
}

#uc-mini-calendar .fc-daygrid-day:hover {
  background: #f1f5f9;
  cursor: pointer;
}

#uc-mini-calendar .fc .fc-button {
  padding: 2px 6px;
  font-size: 0.9em;
  height: 24px;
  line-height: 1;
}

/* Category List */
#uc-category-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 15px;
}

.uc-cat-filter-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 14px;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.uc-cat-filter-btn:not(.active) {
  opacity: 0.5;
  transform: scale(0.95);
  filter: saturate(50%);
}

.uc-cat-filter-btn.active {
  opacity: 1;
  transform: scale(1);
  filter: none;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.2);
}

.uc-cat-filter-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

.uc-cat-edit-icon {
  opacity: 0.5;
  font-size: 13px;
  transition: opacity 0.2s;
}

.uc-cat-filter-btn:hover .uc-cat-edit-icon {
  opacity: 1;
}

/* Filters */
.uc-filter-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

#uc-keyword-filter {
  flex-grow: 1;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 13px;
}

#uc-keyword-btn {
  flex-shrink: 0;
  padding: 6px 12px;
}

/* Multi-select Grid in Modal */
.uc-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  background: #f9f9f9;
  padding: 10px;
  border-radius: 4px;
  border: 1px solid #eee;
}

.uc-cat-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
}

.uc-cat-swatch {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

/* Loading States */
@keyframes uc-spin {
  to {
    transform: rotate(360deg);
  }
}

.uc-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: uc-spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}

#ultra-calendar-wrapper.uc-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.55);
  border-radius: 6px;
  z-index: 10;
}

/* Modal Styles */
body.uc-modal-open {
  overflow: hidden;
}

.uc-modal {
  position: fixed;
  z-index: 999999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  visibility: hidden;
  transition:
    background-color 0.3s ease,
    visibility 0.3s ease;
  display: none;
  /* Default hidden */
  justify-content: flex-end;
  /* Align drawer to right */
  box-sizing: border-box;
}

.uc-modal.uc-open {
  display: flex !important;
  /* Force flex for drawer */
  visibility: visible;
  background-color: rgba(0, 0, 0, 0.6);
  /* Dim background */
}

.uc-modal-content {
  background-color: #fff;
  width: 100%;
  max-width: 500px;
  /* Drawer width */
  height: 100%;
  position: relative;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.2);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  padding: 0;
  /* Remove padding for header/body structure if needed, or keep it */
}

.uc-modal.uc-open .uc-modal-content {
  transform: translateX(0);
}

.uc-modal-content form {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 30px;
  box-sizing: border-box;
  overflow-y: auto;
}

.uc-modal-content.uc-loading form {
  filter: blur(3px);
  pointer-events: none;
  user-select: none;
  opacity: 0.6;
  transition:
    filter 0.2s,
    opacity 0.2s;
}

.uc-modal-spinner {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(2px);
  z-index: 10;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
}

.uc-modal-content.uc-loading .uc-modal-spinner {
  display: flex;
}

.uc-spinner-ring {
  width: 46px;
  height: 46px;
  border: 4px solid #e2e8f0;
  border-top-color: #007bff;
  border-radius: 50%;
  animation: uc-spin 0.75s linear infinite;
}

.uc-close-modal {
  color: #334155;
  position: absolute;
  top: 20px;
  right: 25px;
  font-size: 28px;
  cursor: pointer;
  z-index: 100;
  line-height: 1;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #f1f5f9;
  transition: all 0.2s;
}

.uc-close-modal:hover {
  background: #e2e8f0;
  color: #000;
}

#uc-modal-title {
  margin: 0 0 20px 0;
  font-size: 1.25rem;
}

.uc-form-group {
  margin-bottom: 15px;
}

.uc-form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
  color: #555;
}

.uc-form-group input[type="text"],
.uc-form-group input[type="datetime-local"],
.uc-form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 6px;
  box-sizing: border-box;
  font-size: 14px;
}

.uc-map-input-wrapper {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#uc-map-preview {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 10px 15px;
}

.uc-place-name {
  font-size: 14px;
  word-break: break-all;
}

.ck-editor__editable_inline {
  min-height: 250px;
}

/* Attachments */
.uc-attachments-list {
  margin-top: 5px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 200px;
  overflow-y: auto;
  padding: 5px;
  background: #fdfdfd;
  border: 1px solid #f0f0f0;
  border-radius: 6px;
}

.uc-attachment-item {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 8px 12px;
  gap: 12px;
  transition: all 0.2s;
  position: relative;
}

.uc-attachment-item:hover {
  border-color: #cbd5e1;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.uc-att-preview {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f8fafc;
  border-radius: 4px;
  overflow: hidden;
}

.uc-att-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.uc-att-icon {
  font-size: 20px;
}

.uc-att-info {
  flex-grow: 1;
  min-width: 0;
}

.uc-att-name {
  display: block;
  font-weight: 600;
  color: #1e293b;
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.uc-att-name:hover {
  color: #007bff;
  text-decoration: underline;
}

.uc-att-type {
  font-size: 11px;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.uc-att-remove {
  background: #fee2e2;
  border: 1px solid #fecaca;
  color: #dc3545;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
}

.uc-att-remove:hover {
  background: #dc3545;
  color: #fff;
  border-color: #dc3545;
  transform: scale(1.1);
}

.uc-attachment-actions {
  margin-top: 10px;
  display: flex;
  gap: 10px;
}

.uc-form-row {
  display: flex;
  gap: 15px;
}

.uc-half {
  flex: 1;
}

.uc-modal-actions {
  margin-top: 25px;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.uc-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.2s;
}

.uc-btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

.uc-btn-primary {
  background: #007bff;
  color: #fff;
}

.uc-btn-primary:hover {
  background: #0056b3;
}

.uc-btn-danger {
  background: #dc3545;
  color: #fff;
}

.uc-btn-danger:hover {
  background: #bd2130;
}

.uc-info-msg {
  color: #888;
  font-style: italic;
  font-size: 13px;
}

#wrapper-container #main-content:has(#ultra-calendar-wrapper) {
  z-index: auto;
}

/* Ensure Select2 dropdowns appended to <body> appear above the modal overlay */
.select2-container--open {
  z-index: 1000000 !important;
}

.select2-dropdown {
  z-index: 1000000 !important;
}

@media (max-width: 900px) {
  #ultra-calendar-wrapper {
    flex-direction: column;
  }

  #uc-sidebar {
    width: 100%;
  }

  /* FullCalendar Customizations */
  #uc-main .fc {
    background: #fff;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border: 1px solid #e2e8f0;
  }

  #uc-main .fc .fc-toolbar-title {
    font-weight: 700;
    color: #1e293b;
    font-size: 1.5em;
  }

  #uc-main .fc-theme-standard th {
    padding: 12px 0;
    background: #f8fafc;
    color: #475569;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85em;
    border-color: #e2e8f0;
  }

  #uc-main .fc-theme-standard td,
  #uc-main .fc-theme-standard th {
    border-color: #e2e8f0;
  }

  .fc .fc-button-primary {
    background-color: #007bff;
    border-color: #007bff;
    border-radius: 6px;
    font-weight: 600;
    text-transform: capitalize;
    padding: 6px 14px;
  }

  .fc .fc-button-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
  }

  .fc .fc-button-primary:not(:disabled).fc-button-active {
    background-color: #004085;
    border-color: #004085;
  }

  /* Event Styling */
  .fc-event {
    cursor: pointer;
    transition:
      transform 0.15s,
      opacity 0.2s,
      box-shadow 0.15s;
    border-radius: 6px !important;
    border: none !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 3px !important;
  }

  .fc-event:hover {
    opacity: 0.95;
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
  }

  .fc-event .fc-event-main {
    padding: 4px 8px !important;
    font-weight: 500;
  }

  .fc-event .fc-event-main-frame,
  .fc-daygrid-block-event .fc-event-time,
  .fc-daygrid-block-event .fc-event-title {
    padding-left: 6px !important;
  }

  /* Ensure CKEditor floating UI is visible over the modal */
  .ck-body-wrapper {
    z-index: 1000001 !important;
  }

  .ck-balloon-panel {
    z-index: 1000001 !important;
  }

  /* Custom CKEditor delete button styling */
  .uc-ck-delete-button .ck-button__icon {
    color: #dc3545 !important;
  }

  .uc-ck-delete-button:hover {
    background: #fee2e2 !important;
  }

  .uc-ck-delete-button .ck-button__label {
    color: #dc3545 !important;
    font-weight: bold !important;
  }
}

/* --- PREMIUM READABLE VIEW OVERHAUL --- */
.uc-readonly-content {
  padding: 40px;
  font-family:
    "Inter",
    -apple-system,
    system-ui,
    sans-serif;
  color: #1e293b;
  background: #ffffff;
  height: 100%;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 30px;
  animation: ucSlideLeft 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes ucSlideLeft {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.uc-view-heading {
  font-size: 2.2rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.03em;
  border-bottom: 2px solid #f1f5f9;
  padding-bottom: 20px;
}

.uc-view-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.uc-view-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #64748b;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.uc-view-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: #f1f5f9;
}

.uc-view-value {
  font-size: 1.05rem;
  line-height: 1.6;
  color: #334155;
}

#uc-view-desc {
  background: #f8fafc;
  padding: 24px;
  border-radius: 12px;
  border-left: 4px solid #4f46e5;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.02);
}

.uc-view-row {
  display: flex;
  gap: 30px;
}

.uc-view-row .uc-half {
  flex: 1;
}

.uc-cat-badge {
  padding: 6px 14px;
  border-radius: 20px;
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  display: inline-block;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.uc-no-data {
  color: #94a3b8;
  font-style: italic;
}

.uc-map-view-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}

.uc-btn-primary {
  background: #4f46e5 !important;
  color: #fff !important;
  padding: 8px 16px !important;
  border-radius: 6px !important;
  text-decoration: none !important;
  font-weight: 600 !important;
  transition: all 0.2s;
}

.uc-btn-primary:hover {
  background: #4338ca !important;
  transform: translateY(-1px);
}

/* WordPress Media Library Overlay Fix */
.media-modal,
.media-modal-backdrop {
  z-index: 1000001 !important;
}

.media-modal-backdrop {
  z-index: 1000000 !important;
}

/* Select2 Overrides */
.select2-container--open {
  z-index: 999999999 !important;
}
.select2-dropdown {
  z-index: 999999999 !important;
}

.select2-container--default .select2-selection--multiple {
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  padding: 2px 8px !important;
}

/* Responsive adjustments */
@media (max-width: 991px) {
  #ultra-calendar-wrapper {
    flex-direction: column !important;
    padding: 20px;
  }

  #uc-sidebar {
    width: 100%;
  }
}

.variation-event-form {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid #dbe6f3;
  padding: 22px;
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(2, 32, 71, 0.08);
  max-width: 980px;
}

.variation-event-form .form-group {
  margin-bottom: 18px;
}

.variation-event-form .form-group label {
  font-weight: 600;
  margin-bottom: 6px;
  display: block;
  color: #0f172a;
}

.variation-event-form .form-control {
  border-radius: 8px;
  border-color: #cbd5e1;
  min-height: 40px;
}

.variation-event-form .form-control:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.12);
}

.variation-event-form .button.button-primary {
  min-height: 40px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 600;
}

.uc-variation-header h3 {
  margin: 0 0 6px;
  color: #0f172a;
  font-size: 22px;
}

.uc-variation-header p {
  margin: 0 0 18px;
  color: #475569;
}

.uc-variation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.uc-variation-col {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 14px;
}

.uc-product-attributes {
  margin-top: 10px;
  padding: 12px;
  border-radius: 8px;
  border: 1px dashed #cbd5e1;
  background: #f8fafc;
}

.uc-product-attributes h4 {
  margin: 0 0 6px;
  color: #1e293b;
  font-size: 14px;
}

.uc-product-attributes p {
  margin: 0;
  color: #334155;
  line-height: 1.5;
}

.uc-custom-variation-wrap {
  margin-top: 20px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #fff;
  padding: 14px;
}

.uc-custom-variation-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.uc-custom-variation-head h4 {
  margin: 0;
  color: #0f172a;
  font-size: 16px;
}

.uc-custom-variation-row {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr auto;
  gap: 10px;
  margin-bottom: 10px;
  padding: 10px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f8fafc;
}

.uc-custom-variation-row .form-control {
  width: 100%;
}

.uc-remove-custom-variation {
  align-self: center;
  color: #dc2626;
  border-color: #fecaca !important;
}

.uc-remove-custom-variation:hover {
  background: #fef2f2;
  color: #991b1b;
}

.uc-variation-actions {
  margin-top: 16px;
}

.uc-selected-variation-wrap {
  margin-top: 20px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #fff;
  padding: 14px;
}

.uc-selected-variation-wrap h4 {
  margin: 0 0 12px;
  color: #0f172a;
  font-size: 16px;
}

.uc-variation-event-card {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 12px;
  margin-bottom: 12px;
  background: #f8fafc;
}

.uc-variation-card-title {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 0;
  background: transparent;
  padding: 0;
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 700;
  color: #b91c1c;
  cursor: pointer;
  text-align: left;
}

.uc-card-toggle-icon {
  font-size: 16px;
  color: #ef4444;
  transition: transform 0.2s ease;
}

.uc-variation-event-card.uc-card-collapsed .uc-card-toggle-icon {
  transform: rotate(-90deg);
}

.uc-variation-card-body {
  display: block;
}

.uc-variation-event-card.uc-card-collapsed .uc-variation-card-body {
  display: none;
}

.uc-variation-event-card .uc-card-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Start is stored in .uc-card-start (hidden); display is non-editable text (no datetime picker). */
.uc-variation-event-card .uc-card-start-display {
  background: #e2e8f0;
  color: #334155;
  cursor: default;
  pointer-events: none;
  user-select: none;
}

.uc-variation-event-card .uc-card-locked-hint {
  font-weight: 400;
  font-size: 12px;
  color: #64748b;
}

.uc-variation-event-card .uc-card-section {
  margin-top: 10px;
}

.uc-custom-variation-actions {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.uc-custom-variation-actions .description {
  margin: 0;
  color: #64748b;
}

.variation-event-form .button.uc-btn-loading,
.variation-event-form .button:disabled.uc-btn-loading {
  opacity: 0.7 !important;
  filter: blur(0.5px);
  pointer-events: none;
}

#uc-view-add-to-cart-section .uc-btn.uc-btn-loading,
#uc-view-add-to-cart-section .uc-btn:disabled.uc-btn-loading {
  opacity: 0.7 !important;
  filter: blur(0.5px);
  pointer-events: none;
}

.uc-custom-variation-row.uc-row-pending {
  border-color: #f59e0b;
  background: #fffbeb;
}

.uc-custom-variation-row.uc-row-synced {
  border-color: #22c55e;
  background: #f0fdf4;
}

@media (max-width: 991px) {
  .uc-variation-grid {
    grid-template-columns: 1fr;
  }

  .uc-custom-variation-row {
    grid-template-columns: 1fr;
  }
}

/* ── Add to Cart: In-Cart state ── */
#uc-view-add-to-cart-btn.uc-btn-in-cart {
  background: #16a34a;
  opacity: 0.9;
}
#uc-view-add-to-cart-btn.uc-btn-in-cart:hover {
  background: #15803d;
}

/* ── Toast notification ── */
.uc-toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1e293b;
  color: #fff;
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  z-index: 9999999;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.uc-toast.uc-toast-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.uc-toast.uc-toast-success { border-left: 4px solid #22c55e; }
.uc-toast.uc-toast-error   { border-left: 4px solid #ef4444; }