/* ========================================
   Unified Notification System Styles
   Follows Atomic Jolt Brand Guidelines
   ======================================== */

/* ========================================
   Toast Notification Container
   ======================================== */
.notification-container {
  position: fixed;
  z-index: 10000;
  pointer-events: none;
}

.notification-container.top-right {
  top: var(--space-lg);
  right: var(--space-lg);
}

.notification-container.top-center {
  top: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
}

.notification-container.bottom-right {
  bottom: var(--space-lg);
  right: var(--space-lg);
}

.notification-container.bottom-center {
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
}

/* ========================================
   Individual Toast Notifications
   ======================================== */
.notification-toast {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-large);
  margin-bottom: var(--space-sm);
  max-width: 400px;
  min-width: 300px;
  pointer-events: auto;
  position: relative;
  transition: all var(--transition-base);
  overflow: hidden;
}

.notification-toast:hover {
  box-shadow: var(--shadow-xlarge);
  transform: translateY(-1px);
}

/* Toast animation states */
.notification-toast.entering {
  animation: slideInRight 0.3s ease-out;
}

.notification-toast.exiting {
  animation: slideOutRight 0.3s ease-in;
}

/* ========================================
   Toast Content Structure
   ======================================== */
.notification-content {
  display: flex;
  align-items: flex-start;
  padding: var(--space-md) var(--space-lg);
  gap: var(--space-sm);
}

.notification-icon {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: 0.125rem; /* Align with first line of text */
}

.notification-body {
  flex: 1;
  min-width: 0; /* Allow text truncation */
}

.notification-message {
  font-family: var(--font-family);
  font-size: var(--body-regular);
  line-height: var(--lh-body);
  margin: 0;
  word-wrap: break-word;
}

.notification-dismiss {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  margin: calc(-1 * var(--space-xs)) calc(-1 * var(--space-xs)) calc(-1 * var(--space-xs)) 0;
}

.notification-dismiss:hover {
  background-color: rgba(0, 0, 0, 0.05);
}

.notification-dismiss svg {
  width: 1rem;
  height: 1rem;
  color: var(--color-neutral);
}

/* ========================================
   Notification Type Styling
   ======================================== */

/* Success Notifications */
.notification-toast.success {
  border-left: 4px solid var(--color-success);
}

.notification-toast.success .notification-icon {
  color: var(--color-success);
}

.notification-toast.success .notification-message {
  color: var(--color-success);
}

/* Error Notifications */
.notification-toast.error {
  border-left: 4px solid var(--color-error);
}

.notification-toast.error .notification-icon {
  color: var(--color-error);
}

.notification-toast.error .notification-message {
  color: var(--color-error);
}

/* Warning Notifications */
.notification-toast.warning {
  border-left: 4px solid var(--color-yellow);
  background-color: var(--color-yellow-light);
}

.notification-toast.warning .notification-icon {
  color: var(--color-neutral-darkest);
}

.notification-toast.warning .notification-message {
  color: var(--color-neutral-darkest);
}

/* Info Notifications */
.notification-toast.info {
  border-left: 4px solid var(--color-neutral);
}

.notification-toast.info .notification-icon {
  color: var(--color-neutral);
}

.notification-toast.info .notification-message {
  color: var(--color-neutral-dark);
}

/* ========================================
   Progress Bar for Auto-dismiss
   ======================================== */
.notification-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background-color: rgba(0, 0, 0, 0.1);
  transition: width linear;
}

.notification-toast.success .notification-progress {
  background-color: var(--color-success);
}

.notification-toast.error .notification-progress {
  background-color: var(--color-error);
}

.notification-toast.warning .notification-progress {
  background-color: var(--color-yellow-dark);
}

.notification-toast.info .notification-progress {
  background-color: var(--color-neutral);
}

/* ========================================
   Action Button
   ======================================== */
.notification-action {
  margin-top: var(--space-xs);
}

.notification-action .btn {
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--body-small);
  border-radius: var(--radius-sm);
}

/* ========================================
   Modal Notifications (Preserve Existing)
   ======================================== */
.notification-modal {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.notification-modal.success {
  background-color: var(--color-success-light);
  color: var(--color-success);
  border-left: 4px solid var(--color-success);
}

.notification-modal.error {
  background-color: var(--color-error-light);
  color: var(--color-error);
  border-left: 4px solid var(--color-error);
}

.notification-modal.warning {
  background-color: var(--color-yellow-light);
  color: var(--color-neutral-darkest);
  border-left: 4px solid var(--color-yellow);
}

.notification-modal.info {
  background-color: var(--color-neutral-lightest);
  color: var(--color-neutral-dark);
  border-left: 4px solid var(--color-neutral);
}

/* ========================================
   Animations
   ======================================== */
@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOutRight {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }
  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

/* ========================================
   Accessibility & Screen Reader
   ======================================== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.notification-toast[aria-live] {
  /* Ensure screen reader compatibility */
  speak: literal;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
  .notification-container.top-right,
  .notification-container.bottom-right {
    right: var(--space-md);
  }

  .notification-container.top-center,
  .notification-container.bottom-center {
    left: var(--space-md);
    right: var(--space-md);
    transform: none;
  }

  .notification-toast {
    min-width: auto;
    max-width: none;
    width: 100%;
  }

  .notification-content {
    padding: var(--space-sm) var(--space-md);
  }

  /* Smaller toast animations on mobile */
  @keyframes slideInRight {
    from {
      transform: translateX(50px);
      opacity: 0;
    }
    to {
      transform: translateX(0);
      opacity: 1;
    }
  }

  @keyframes slideOutRight {
    from {
      transform: translateX(0);
      opacity: 1;
    }
    to {
      transform: translateX(50px);
      opacity: 0;
    }
  }
}

/* ========================================
   High Contrast / Accessibility
   ======================================== */
@media (prefers-contrast: high) {
  .notification-toast {
    border: 2px solid;
  }

  .notification-toast.success {
    border-color: var(--color-success);
  }

  .notification-toast.error {
    border-color: var(--color-error);
  }

  .notification-toast.warning {
    border-color: var(--color-yellow-dark);
  }

  .notification-toast.info {
    border-color: var(--color-neutral-dark);
  }
}

/* ========================================
   Reduced Motion Support
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  .notification-toast {
    transition: none;
  }

  .notification-toast.entering,
  .notification-toast.exiting {
    animation: none;
  }

  .notification-progress {
    transition: none;
  }
}