/*! aiticket © 2026 Qiang Xiao <crossfone@qq.com>. id:aaac6ff8d4a6ce54 */
/* AITicket Notification Center — global top banner */

#nc-global-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 13px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.4;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  transition: transform 180ms ease, opacity 180ms ease;
}

#nc-global-banner.nc-hidden {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

#nc-global-banner.nc-visible {
  transform: translateY(0);
  opacity: 1;
}

/* level variants */
#nc-global-banner.nc-banner--warning {
  background: #fffbeb;
  border-bottom: 2px solid #f59e0b;
  color: #78350f;
}

#nc-global-banner.nc-banner--critical {
  background: #fef2f2;
  border-bottom: 2px solid #ef4444;
  color: #7f1d1d;
}

#nc-global-banner.nc-banner--info {
  background: #eff6ff;
  border-bottom: 2px solid #3b82f6;
  color: #1e3a5f;
}

.nc-banner-icon {
  font-size: 15px;
  flex-shrink: 0;
}

.nc-banner-title {
  font-weight: 600;
  flex-shrink: 0;
}

.nc-banner-body {
  flex: 1;
  opacity: 0.85;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nc-banner-close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 0 4px;
  opacity: 0.6;
  flex-shrink: 0;
  color: inherit;
}

.nc-banner-close:hover {
  opacity: 1;
}