/* static/css/components/flash-messages.css */
/* filepath: d:\BRAYAN\Escritorio\geoprocesamiento\static\css\components\flash-messages.css */

/**
 * Flash Messages Component - Elite Level
 * Integrado con design-system.css
 */

/* ===== IMPORTAR DESIGN SYSTEM ===== */
@import url("../design-system.css");

/* ===== FLASH MESSAGES SYSTEM ===== */

/* Container */
.flash-messages-container {
  position: fixed;
  top: calc(var(--navbar-height) + var(--space-4));
  right: var(--space-4);
  z-index: 1050;
  max-width: 420px;
  width: 100%;
  pointer-events: none;
  transform: translateZ(0);
  will-change: transform;
}

/* Stack Layout */
.flash-messages-container .flash-message {
  margin-bottom: var(--space-3);
  pointer-events: auto;
  transform: translateX(100%);
  opacity: 0;
  animation: slideInFromRight var(--duration-normal) var(--easing-decelerate)
    forwards;
}

.flash-messages-container .flash-message:nth-child(1) {
  animation-delay: 0ms;
}

.flash-messages-container .flash-message:nth-child(2) {
  animation-delay: 100ms;
}

.flash-messages-container .flash-message:nth-child(3) {
  animation-delay: 200ms;
}

.flash-messages-container .flash-message:nth-child(4) {
  animation-delay: 300ms;
}

.flash-messages-container .flash-message:nth-child(5) {
  animation-delay: 400ms;
}

/* Base Flash Message */
.flash-message {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  min-height: 64px;
  transition: all var(--duration-fast) var(--easing-standard);
  contain: layout style;
  overflow: hidden;
}

.flash-message::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-color);
  border-radius: var(--radius-xs) 0 0 var(--radius-xs);
}

.flash-message:hover {
  transform: translateX(-4px);
  box-shadow: var(--shadow-4);
}

/* Dark Theme */
[data-theme="dark"] .flash-message {
  background: rgba(var(--color-surface-rgb), 0.9);
  border-color: var(--color-outline);
}

/* Message Types */
.flash-message.alert-success {
  --accent-color: var(--color-success-500);
  background: rgba(var(--color-success-rgb), 0.05);
  border-color: var(--color-success-200);
}

.flash-message.alert-danger {
  --accent-color: var(--color-error-500);
  background: rgba(var(--color-error-rgb), 0.05);
  border-color: var(--color-error-200);
}

.flash-message.alert-warning {
  --accent-color: var(--color-warning-500);
  background: rgba(var(--color-warning-rgb), 0.05);
  border-color: var(--color-warning-200);
}

.flash-message.alert-info {
  --accent-color: var(--color-info-500);
  background: rgba(var(--color-info-rgb), 0.05);
  border-color: var(--color-info-200);
}

/* Message Icon */
.flash-message-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-size: 16px;
  margin-top: 2px;
}

.alert-success .flash-message-icon {
  background: var(--color-success-100);
  color: var(--color-success-700);
}

.alert-danger .flash-message-icon {
  background: var(--color-error-100);
  color: var(--color-error-700);
}

.alert-warning .flash-message-icon {
  background: var(--color-warning-100);
  color: var(--color-warning-700);
}

.alert-info .flash-message-icon {
  background: var(--color-info-100);
  color: var(--color-info-700);
}

/* Message Content */
.flash-message-content {
  flex: 1;
  min-width: 0;
}

.flash-message-text {
  color: var(--color-on-surface);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  margin: 0;
  word-wrap: break-word;
  hyphens: auto;
}

/* Progress Bar */
.flash-message-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(var(--color-outline-rgb), 0.1);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  overflow: hidden;
}

.flash-message-progress-bar {
  height: 100%;
  background: var(--accent-color);
  border-radius: inherit;
  transition: width var(--duration-fast) linear;
  transform-origin: left;
}

/* Auto-hide animation */
.flash-message[data-auto-hide="true"] .flash-message-progress-bar {
  animation: progressCountdown var(--hide-delay, 5000ms) linear forwards;
}

@keyframes progressCountdown {
  from {
    width: 100%;
  }
  to {
    width: 0%;
  }
}

/* Actions */
.flash-message-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: -2px;
}

.flash-message-undo {
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-outline-variant);
  background: transparent;
  color: var(--color-on-surface);
  transition: all var(--duration-fast) var(--easing-standard);
}

.flash-message-undo:hover {
  background: var(--color-surface-variant);
  border-color: var(--color-outline);
  transform: translateY(-1px);
}

.flash-message-close {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  border: none;
  background: rgba(var(--color-on-surface-rgb), 0.1);
  color: var(--color-on-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-fast) var(--easing-standard);
  font-size: 14px;
  padding: 0;
}

.flash-message-close:hover {
  background: rgba(var(--color-on-surface-rgb), 0.2);
  transform: scale(1.1);
}

.flash-message-close:focus {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

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

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

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: scale(1);
  }
  to {
    opacity: 0;
    transform: scale(0.95);
  }
}

/* Dismissing Animation */
.flash-message.dismissing {
  animation: slideOutToRight var(--duration-fast) var(--easing-accelerate)
    forwards;
}

.flash-message.fading {
  animation: fadeOut var(--duration-fast) var(--easing-accelerate) forwards;
}

/* Pause on Hover */
.flash-message:hover .flash-message-progress-bar {
  animation-play-state: paused;
}

.flash-message:hover {
  --hide-delay: 999999ms;
}

/* Swipe to Dismiss */
.flash-message.swiping {
  transition: transform var(--duration-fast) var(--easing-standard);
}

.flash-message.swiped {
  transform: translateX(100%);
  opacity: 0;
}

/* Responsive Design */
@media (max-width: 767.98px) {
  .flash-messages-container {
    top: calc(var(--navbar-height) + var(--space-2));
    right: var(--space-2);
    left: var(--space-2);
    max-width: none;
  }

  .flash-message {
    padding: var(--space-3);
    min-height: 56px;
  }

  .flash-message-text {
    font-size: var(--font-size-xs);
  }

  .flash-message-undo {
    font-size: var(--font-size-2xs);
    padding: var(--space-05) var(--space-1);
  }
}

@media (max-width: 575.98px) {
  .flash-messages-container {
    top: calc(var(--navbar-height) + var(--space-1));
    right: var(--space-1);
    left: var(--space-1);
  }

  .flash-message {
    padding: var(--space-2);
    gap: var(--space-2);
  }

  .flash-message-icon {
    width: 20px;
    height: 20px;
    font-size: 14px;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .flash-message {
    animation: none;
    transform: translateX(0);
    opacity: 1;
  }

  .flash-message:hover {
    transform: none;
  }

  .flash-message-progress-bar {
    animation: none;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .flash-message {
    background: white;
    border: 2px solid black;
  }

  .flash-message-text {
    color: black;
  }

  .flash-message-close {
    background: black;
    color: white;
  }
}

/* Focus Management */
.flash-message:focus-within {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

/* Print Styles */
@media print {
  .flash-messages-container {
    position: static;
    max-width: none;
    box-shadow: none;
  }

  .flash-message {
    background: white !important;
    border: 1px solid black !important;
    box-shadow: none !important;
  }

  .flash-message-actions,
  .flash-message-progress {
    display: none !important;
  }
}

/* Loading States */
.flash-message.loading {
  opacity: 0.6;
}

.flash-message.loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Queue Management */
.flash-messages-container .flash-message:nth-child(n + 6) {
  display: none;
}

/* Sound Indicators */
.flash-message[data-sound-played="true"]::before {
  animation: soundPulse 0.5s var(--easing-standard);
}

@keyframes soundPulse {
  0% {
    transform: scaleY(1);
  }
  50% {
    transform: scaleY(1.2);
  }
  100% {
    transform: scaleY(1);
  }
}

/* Custom Properties per Message */
.flash-message {
  --hide-delay: 5000ms;
}

.flash-message[data-hide-delay] {
  --hide-delay: attr(data-hide-delay ms);
}

/* Performance Optimizations */
.flash-messages-container {
  contain: layout style;
  will-change: transform;
}

.flash-message {
  contain: layout style;
  will-change: transform, opacity;
}

.flash-message-progress-bar {
  contain: layout style;
  will-change: width;
}

/* Custom Scrollbar for Overflow */
.flash-message-text::-webkit-scrollbar {
  width: 4px;
}

.flash-message-text::-webkit-scrollbar-track {
  background: transparent;
}

.flash-message-text::-webkit-scrollbar-thumb {
  background: var(--color-outline-variant);
  border-radius: var(--radius-full);
}

.flash-message-text::-webkit-scrollbar-thumb:hover {
  background: var(--color-outline);
}