.pc-notifications-widget {
  position: relative;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  font-family: inherit;
  color: inherit;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: none;
  --pc-notifications-surface: var(--card, rgba(18, 20, 26, 0.96));
  --pc-notifications-surface-strong: var(--background-subtle, var(--card, rgba(16, 18, 24, 0.98)));
  --pc-notifications-border: var(--border, rgba(255, 255, 255, 0.14));
  --pc-notifications-hover: var(--muted, rgba(255, 255, 255, 0.08));
  --pc-notifications-muted: var(--muted-foreground, rgba(248, 248, 251, 0.68));
  --pc-notifications-text: var(--card-foreground, var(--foreground, #f8f8fb));
  --pc-notifications-shadow: var(--shadow-lg, 0 18px 40px rgba(0, 0, 0, 0.35));
}

.pc-notifications-widget .material-symbols-outlined {
  font-family: "Material Symbols Outlined";
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
}

.pc-notifications-widget:not(.pc-notifications-ms-ready) .material-symbols-outlined {
  visibility: hidden;
}

.pc-notifications-widget.pc-notifications-loading {
  opacity: 0.7;
  transform: translateY(0);
}

.pc-notifications-widget.pc-notifications-ready {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.pc-notifications-widget.pc-notifications-ready.pc-notifications-fade {
  opacity: 0;
  transform: translateY(6px);
}

.pc-notifications-skeleton {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.08));
  background-size: 200% 100%;
  animation: pc-notifications-shimmer 1.6s ease infinite;
}

.pc-notifications-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--pc-notifications-border);
  background: var(--pc-notifications-hover);
  color: var(--pc-notifications-text);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.pc-notifications-login:hover {
  border-color: var(--pc-notifications-border);
  background: var(--pc-notifications-hover);
}

.pc-notifications-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.pc-notifications-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid var(--pc-notifications-border);
  background: var(--pc-notifications-hover);
  color: var(--pc-notifications-text);
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.pc-notifications-button:hover,
.pc-notifications-button[aria-expanded="true"] {
  border-color: var(--pc-notifications-border);
  background: var(--pc-notifications-hover);
}

.pc-notifications-button .material-symbols-outlined {
  font-size: 20px;
  line-height: 1;
}

.pc-notifications-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  line-height: 16px;
  text-align: center;
  box-shadow: 0 0 0 2px var(--pc-notifications-surface);
}

.pc-notifications-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 280px;
  max-width: 360px;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid var(--pc-notifications-border);
  background: linear-gradient(180deg, var(--pc-notifications-surface), var(--pc-notifications-surface-strong));
  color: var(--pc-notifications-text);
  backdrop-filter: blur(14px);
  box-shadow: var(--pc-notifications-shadow);
  z-index: 10000;
  animation: pc-notifications-pop 0.18s ease;
}

.pc-notifications-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 2px 6px 10px;
  border-bottom: 1px solid var(--pc-notifications-border);
  margin-bottom: 8px;
}

.pc-notifications-title {
  font-size: 14px;
  font-weight: 600;
}

.pc-notifications-action {
  border: none;
  background: var(--pc-notifications-hover);
  color: var(--pc-notifications-text);
  font-size: 11px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.pc-notifications-action:disabled {
  opacity: 0.5;
  cursor: default;
}

.pc-notifications-loading,
.pc-notifications-empty {
  text-align: center;
  font-size: 12px;
  color: var(--pc-notifications-muted);
  padding: 16px 8px;
}

.pc-notifications-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 360px;
  overflow: auto;
  padding-right: 4px;
}

.pc-notification {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  background: transparent;
  transition: background 0.2s ease, color 0.2s ease;
}

.pc-notification:hover {
  background: var(--pc-notifications-hover);
}

.pc-notification.is-read {
  opacity: 0.7;
}

.pc-notification-title {
  font-size: 13px;
  font-weight: 600;
}

.pc-notification-body {
  font-size: 12px;
  color: var(--pc-notifications-muted);
}

.pc-notification-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  color: var(--pc-notifications-muted);
}

.pc-notification-service {
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

@keyframes pc-notifications-shimmer {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

@keyframes pc-notifications-pop {
  from { opacity: 0; transform: translateY(6px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 640px) {
  .pc-notifications-panel {
    right: 0;
    left: auto;
    min-width: 220px;
    max-width: 92vw;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pc-notifications-skeleton {
    animation: none;
  }

  .pc-notifications-panel {
    animation: none;
  }
}