/* Flash Messages Component */
.flash-messages {
  position: fixed;
  top: var(--spacing-4);
  right: var(--spacing-4);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.flash-message {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-radius: 12px;
  border: 1px solid;
  border-left-width: 4px;
  background: #ffffff;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08),
              0 1px 3px rgba(0, 0, 0, 0.04);
  min-width: 360px;
  max-width: 420px;
  animation: slideInRight 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideInRight {
  from {
    transform: translateX(120%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

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

/* Icon Wrapper - Semantic Color Backgrounds */
.flash-message-icon-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Success Icon Wrapper */
.flash-notice .flash-message-icon-wrapper,
.flash-success .flash-message-icon-wrapper {
  background: linear-gradient(135deg, #dcfce7 0%, #bbf7d0 100%);
  color: #16a34a;
}

/* Error Icon Wrapper */
.flash-alert .flash-message-icon-wrapper,
.flash-error .flash-message-icon-wrapper {
  background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
  color: #dc2626;
}

/* Warning Icon Wrapper */
.flash-warning .flash-message-icon-wrapper {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #d97706;
}

/* Info Icon Wrapper */
.flash-info .flash-message-icon-wrapper {
  background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
  color: #2563eb;
}

.flash-message-content {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
}

.flash-message-text {
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
  margin: 0;
}

/* Close Button */
.flash-message-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: #9ca3af;
  border-radius: 6px;
  cursor: pointer;
  transition: all 150ms ease;
  margin-left: auto;
  flex-shrink: 0;
}

.flash-message-close:hover {
  background: #f3f4f6;
  color: #6b7280;
}

/* Flash Message Types - Type-Specific Styling */
.flash-notice,
.flash-success {
  border-color: #bbf7d0;
  border-left-color: #16a34a;
  color: #15803d;
}

.flash-alert,
.flash-error {
  border-color: #fecaca;
  border-left-color: #dc2626;
  color: #b91c1c;
}

.flash-warning {
  border-color: #fde68a;
  border-left-color: #d97706;
  color: #a16207;
}

.flash-info {
  border-color: #bfdbfe;
  border-left-color: #2563eb;
  color: #1d4ed8;
}

/* Inline Flash Messages (for forms) */
.flash-message-inline {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  margin-bottom: var(--spacing-4);
  border-radius: 12px;
  border: 1px solid;
  border-left-width: 4px;
  background: #ffffff;
  animation: none;
}

.flash-message-inline.flash-notice,
.flash-message-inline.flash-success {
  border-color: #bbf7d0;
  border-left-color: #16a34a;
}

.flash-message-inline.flash-alert,
.flash-message-inline.flash-error {
  border-color: #fecaca;
  border-left-color: #dc2626;
}

.flash-message-inline.flash-warning {
  border-color: #fde68a;
  border-left-color: #d97706;
}

.flash-message-inline.flash-info {
  border-color: #bfdbfe;
  border-left-color: #2563eb;
}

/* Responsive */
@media (max-width: 480px) {
  .flash-messages {
    left: var(--spacing-4);
    right: var(--spacing-4);
  }

  .flash-message {
    min-width: 0;
    max-width: none;
    width: 100%;
  }
}