.eui-nc-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  border: none;
  border-radius: var(--eui-radius-md);
  background: transparent;
  color: var(--eui-text);
  cursor: pointer;
  transition: background-color 0.15s ease;
}
.eui-nc-trigger:hover {
  background: var(--eui-bg-hover);
}
.eui-nc-trigger:focus-visible {
  outline: 2px solid var(--eui-primary);
  outline-offset: 2px;
}
.eui-nc-trigger .eui-nc-trigger-icon {
  width: 1.25rem;
  height: 1.25rem;
}
.eui-nc-trigger .eui-nc-badge {
  position: absolute;
  top: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0 0.3rem;
  border-radius: 9999px;
  background: #ef4444;
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 600;
  line-height: 1;
  pointer-events: none;
  transform: translate(25%, -25%);
}

.eui-notification-center {
  position: absolute;
  z-index: 10050;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--eui-border);
  border-radius: var(--eui-radius-md);
  background: var(--eui-bg);
  box-shadow: var(--eui-shadow);
  font-family: var(--eui-font-family);
  overflow: hidden;
}
.eui-notification-center .eui-nc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--eui-border-subtle);
}
.eui-notification-center .eui-nc-header .eui-nc-header-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--eui-text);
}
.eui-notification-center .eui-nc-header .eui-nc-header-actions {
  display: flex;
  gap: 0.5rem;
}
.eui-notification-center .eui-nc-action-btn {
  padding: 0.25rem 0.5rem;
  border: none;
  border-radius: var(--eui-radius-sm);
  background: transparent;
  color: var(--eui-primary);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.15s ease;
  white-space: nowrap;
}
.eui-notification-center .eui-nc-action-btn:hover {
  background: var(--eui-primary-subtle);
}
.eui-notification-center .eui-nc-action-btn:focus-visible {
  outline: 2px solid var(--eui-primary);
  outline-offset: 1px;
}
.eui-notification-center .eui-nc-action-btn.eui-nc-action-btn-danger {
  color: #ef4444;
}
.eui-notification-center .eui-nc-action-btn.eui-nc-action-btn-danger:hover {
  background: rgba(239, 68, 68, 0.1);
}
.eui-notification-center .eui-nc-tabs {
  display: flex;
  gap: 0;
  padding: 0 0.75rem;
  border-bottom: 1px solid var(--eui-border-subtle);
  overflow-x: auto;
}
.eui-notification-center .eui-nc-tabs::-webkit-scrollbar {
  display: none;
}
.eui-notification-center .eui-nc-tabs .eui-nc-tab {
  padding: 0.5rem 0.75rem;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--eui-text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.eui-notification-center .eui-nc-tabs .eui-nc-tab:hover {
  color: var(--eui-text);
}
.eui-notification-center .eui-nc-tabs .eui-nc-tab:focus-visible {
  outline: 2px solid var(--eui-primary);
  outline-offset: -2px;
}
.eui-notification-center .eui-nc-tabs .eui-nc-tab.eui-nc-tab-active {
  color: var(--eui-primary);
  border-bottom-color: var(--eui-primary);
}
.eui-notification-center .eui-nc-list {
  overflow-y: auto;
  overscroll-behavior: contain;
}
.eui-notification-center .eui-nc-list .eui-nc-item {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--eui-border-subtle);
  cursor: pointer;
  transition: background-color 0.15s ease;
  position: relative;
}
.eui-notification-center .eui-nc-list .eui-nc-item:last-child {
  border-bottom: none;
}
.eui-notification-center .eui-nc-list .eui-nc-item:hover {
  background: var(--eui-bg-hover);
}
.eui-notification-center .eui-nc-list .eui-nc-item:focus-visible {
  outline: 2px solid var(--eui-primary);
  outline-offset: -2px;
}
.eui-notification-center .eui-nc-list .eui-nc-item.eui-nc-item-unread {
  background: var(--eui-primary-subtle);
}
.eui-notification-center .eui-nc-list .eui-nc-item.eui-nc-item-unread:hover {
  background: var(--eui-bg-hover);
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-unread-dot {
  flex-shrink: 0;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: 0.375rem;
  border-radius: 50%;
  background: var(--eui-primary);
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--eui-radius-md);
  background: var(--eui-primary-subtle);
  color: var(--eui-primary);
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-icon svg {
  width: 1rem;
  height: 1rem;
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-content {
  flex: 1;
  min-width: 0;
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-content .eui-nc-item-title {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--eui-text);
  line-height: 1.4;
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-content .eui-nc-item-desc {
  font-size: 0.75rem;
  color: var(--eui-text-muted);
  line-height: 1.4;
  margin-top: 0.125rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-content .eui-nc-item-time {
  font-size: 0.6875rem;
  color: var(--eui-text-muted);
  margin-top: 0.25rem;
  display: block;
}
.eui-notification-center .eui-nc-list .eui-nc-item .eui-nc-item-action {
  flex-shrink: 0;
  margin-left: auto;
  align-self: center;
}
.eui-notification-center .eui-nc-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
  color: var(--eui-text-muted);
  font-size: 0.8125rem;
}
.eui-notification-center .eui-nc-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  color: var(--eui-text-muted);
  font-size: 0.8125rem;
}
.eui-notification-center .eui-nc-loading .eui-nc-spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--eui-border);
  border-top-color: var(--eui-primary);
  border-radius: 50%;
  animation: eui-nc-spin 0.6s linear infinite;
}
.eui-notification-center .eui-nc-footer {
  padding: 0.625rem 1rem;
  border-top: 1px solid var(--eui-border-subtle);
}

@keyframes eui-nc-spin {
  to {
    transform: rotate(360deg);
  }
}
.eui-nc-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10050;
  background-color: rgba(15, 23, 42, 0.55);
  display: flex;
  animation: eui-nc-backdrop-in 0.18s ease-out;
}

.eui-nc-backdrop-inner {
  flex: 1 1 auto;
  display: flex;
}

@keyframes eui-nc-backdrop-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes eui-nc-drawer-in {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}
@keyframes eui-nc-sheet-in {
  from {
    transform: translateY(8px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
.eui-notification-center.eui-notification-center-mobile {
  position: relative;
  z-index: 10051;
  inset: auto;
  width: 100% !important;
  height: 100%;
  max-height: 100%;
  border-radius: 0;
  border: none;
  animation: eui-nc-drawer-in 0.22s ease-out;
  margin-left: auto;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-header {
  padding: 0.875rem 1rem;
  position: sticky;
  top: 0;
  background: var(--eui-bg);
  z-index: 1;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-header .eui-nc-header-title {
  font-size: 1.0625rem;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-tabs {
  padding: 0 0.5rem;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-tabs .eui-nc-tab {
  padding: 0.75rem 0.875rem;
  font-size: 0.9375rem;
  min-height: 44px;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-list .eui-nc-item {
  padding: 1rem;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-list .eui-nc-item .eui-nc-item-title {
  font-size: 0.9375rem;
}
.eui-notification-center.eui-notification-center-mobile .eui-nc-list .eui-nc-item .eui-nc-item-desc {
  font-size: 0.875rem;
}

.eui-notification-center.eui-notification-center-tablet {
  position: relative;
  z-index: 10051;
  inset: auto;
  width: 480px !important;
  max-width: 90vw;
  height: 100%;
  max-height: 100%;
  border-radius: 0;
  border: none;
  border-left: 1px solid var(--eui-border-subtle);
  animation: eui-nc-drawer-in 0.22s ease-out;
  margin-left: auto;
}

.eui-nc-close-btn {
  appearance: none;
  background: transparent;
  border: none;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--eui-text-muted);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
  margin-left: 0.25rem;
}
.eui-nc-close-btn:hover {
  background-color: var(--eui-bg-subtle);
  color: var(--eui-text);
}
.eui-nc-close-btn svg {
  width: 18px;
  height: 18px;
}

@media (prefers-reduced-motion: reduce) {
  .eui-nc-backdrop,
  .eui-notification-center-mobile,
  .eui-notification-center-tablet {
    animation: none;
  }
}