/* System Notifications Styles */

/* Notification Icon (System Tray) */
.system-tray .notification-icon-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-right: 0.8rem;
}

.system-tray .notification-icon {
  position: relative;
  width: 2.4rem;
  height: 2.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem;
  border: 1px solid transparent;
  transition: all 0.1s;
}

.system-tray .notification-icon:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border: 1px solid #808080;
}

.system-tray .notification-icon:active {
  background-color: rgba(0, 0, 0, 0.1);
  border: 1px inset #808080;
}

.system-tray .notification-icon-image {
  width: 1.8rem;
  height: 1.8rem;
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
  filter: drop-shadow(1px 1px 1px rgba(0, 0, 0, 0.3));
}

/* Notification Badge */
.system-tray .notification-badge {
  position: absolute;
  top: -0.4rem;
  right: -0.4rem;
  min-width: 1.6rem;
  height: 1.6rem;
  background: linear-gradient(135deg, #ff3300 0%, #cc0000 100%);
  border: 2px solid var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-typewriter);
  font-weight: 400;
  font-size: 1rem;
  color: var(--color-white);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  animation: pulse-badge 2s ease-in-out infinite;
  padding: 0 0.2rem;
}

.notification-badge.hidden {
  display: none;
}

@keyframes pulse-badge {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.15);
  }
}

/* Notification Panel (Slide-out) */
.notification-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 45rem;
  height: 100vh;
  background-color: #c0c0c0;
  border-left: 3px solid #000080;
  box-shadow: -4px 0 12px rgba(0, 0, 0, 0.6);
  z-index: 2500;
  display: flex;
  flex-direction: column;
  font-family: var(--font-typewriter);
  font-weight: 400;
  transition: transform 0.3s ease-in-out;
  transform: translateX(100%);
}

.notification-panel.open {
  transform: translateX(0);
}

/* Panel Header */
.notification-panel-header {
  background: linear-gradient(to right, #000080 0%, #1084d0 100%);
  color: var(--color-white);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid #ffffff;
}

.notification-panel-title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.notification-panel-icon {
  width: 2.4rem;
  height: 2.4rem;
  filter: brightness(0) invert(1);
}

.notification-panel-close {
  width: 3rem;
  height: 3rem;
  background-color: #c0c0c0;
  border: 2px outset #ffffff;
  color: var(--color-black-1);
  font-size: 2.4rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: all 0.1s;
  line-height: 1;
}

.notification-panel-close:hover {
  background-color: #d0d0d0;
}

.notification-panel-close:active {
  border: 2px inset #808080;
  transform: translateY(1px);
}

/* Panel Actions */
.notification-panel-actions {
  padding: 1rem 1.5rem;
  background-color: #dfdfdf;
  border-bottom: 2px inset #808080;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.notification-count {
  font-size: var(--font-size-base);
  color: var(--color-black-1);
  font-weight: 700;
}

.mark-all-read-btn {
  padding: 0.6rem 1.2rem;
  background: linear-gradient(to bottom, #c0c0c0 0%, #808080 100%);
  border: 2px outset #ffffff;
  font-family: var(--font-typewriter);
  font-weight: 400;
  font-size: var(--font-size-tiny);
  color: var(--color-black-100);
  cursor: pointer;
  transition: all 0.1s;
}

.mark-all-read-btn:hover {
  background: linear-gradient(to bottom, #d0d0d0 0%, #909090 100%);
}

.mark-all-read-btn:active {
  border: 2px inset #808080;
  transform: translateY(1px);
}

.mark-all-read-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Panel Content */
.notification-panel-content {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  background-color: #c0c0c0;
}

/* Notification Card */
.notification-card {
  background-color: var(--color-white);
  border: 2px solid #808080;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  margin-bottom: 1.5rem;
  padding: 1.5rem;
  position: relative;
  transition: all 0.2s;
}

.notification-card:hover {
  box-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
  transform: translateY(-1px);
}

.notification-card.unread {
  border-color: #000080;
  border-width: 3px;
  background: linear-gradient(to right, #e6f2ff 0%, #ffffff 10%);
}

.notification-card.unread::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0.6rem;
  height: 100%;
  background: linear-gradient(to bottom, #000080 0%, #1084d0 100%);
}

.notification-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  padding-left: 0.8rem;
}

.notification-card.unread .notification-header {
  padding-left: 1.4rem;
}

.notification-title {
  font-size: var(--font-size-large);
  font-weight: 700;
  color: #000080;
  margin-bottom: 0.5rem;
  flex: 1;
}

.notification-date {
  font-size: var(--font-size-tiny);
  color: var(--color-black-1);
  white-space: nowrap;
  margin-left: 1rem;
}

.notification-message {
  font-size: var(--font-size-base);
  color: var(--color-black-10);
  line-height: 1.6;
  margin-bottom: 1rem;
  padding-left: 0.8rem;
}

.notification-card.unread .notification-message {
  padding-left: 1.4rem;
}

.notification-link {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: linear-gradient(to bottom, #c0c0c0 0%, #808080 100%);
  border: 2px outset #ffffff;
  font-family: var(--font-typewriter);
  font-weight: 400;
  font-size: var(--font-size-small);
  color: var(--color-black-100);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.1s;
  margin-left: 0.8rem;
}

.notification-card.unread .notification-link {
  margin-left: 1.4rem;
}

.notification-link:hover {
  background: linear-gradient(to bottom, #d0d0d0 0%, #909090 100%);
}

.notification-link:active {
  border: 2px inset #808080;
  transform: translateY(1px);
}

/* Empty State */
.notification-empty {
  text-align: center;
  padding: 4rem 2rem;
  color: #808080;
}

.notification-empty-icon {
  font-size: 6rem;
  margin-bottom: 1rem;
  opacity: 0.3;
}

.notification-empty-text {
  font-size: var(--font-size-large);
  font-weight: 700;
}

/* Overlay (for closing panel when clicking outside) */
.notification-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 2400;
  display: none;
}

.notification-overlay.active {
  display: block;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .notification-panel {
    width: 100%;
  }

  .system-tray .notification-icon {
    width: 2rem;
    height: 2rem;
  }

  .system-tray .notification-icon-image {
    width: 1.6rem;
    height: 1.6rem;
  }

  .system-tray .notification-badge {
    min-width: 1.4rem;
    height: 1.4rem;
    font-size: 0.9rem;
    top: -0.3rem;
    right: -0.3rem;
  }

  .notification-card {
    padding: 1.2rem;
  }

  .notification-title {
    font-size: var(--font-size-medium);
  }

  .notification-message {
    font-size: var(--font-size-small);
  }
}