/* ============================================
   EASTER EGG ACHIEVEMENT TRACKER
   Sistema de logros para Easter Eggs
   ============================================ */

.easter-egg-tracker {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 320px;
  max-height: 85vh;
  background: linear-gradient(135deg, rgba(10, 14, 39, 0.98) 0%, rgba(26, 31, 58, 0.98) 100%);
  border: 2px solid var(--accent-primary);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 40px rgba(255, 209, 102, 0.3);
  z-index: 9999;
  backdrop-filter: blur(10px);
  overflow: hidden;
  display: flex;
  flex-direction: column;

  /* Oculto inicialmente - JavaScript controla visibilidad y animación */
  visibility: hidden;
}

.easter-egg-tracker.collapsed .tracker-content {
  max-height: 0;
  opacity: 0;
  padding: 0;
}

.tracker-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.1) 0%, rgba(231, 111, 81, 0.1) 100%);
  cursor: pointer;
  transition: background 0.3s ease;
  user-select: none;
  flex-shrink: 0;
}

.tracker-header:hover {
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.2) 0%, rgba(231, 111, 81, 0.2) 100%);
}

.tracker-icon {
  font-size: 1.3rem;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes iconSpin {
  0% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.2);
  }
  100% {
    transform: rotate(360deg) scale(1);
  }
}

.tracker-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-primary);
  flex: 1;
  text-shadow: 0 2px 10px rgba(255, 209, 102, 0.5);
}

.tracker-count {
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
  background: rgba(255, 209, 102, 0.2);
  padding: 3px 10px;
  border-radius: 20px;
  border: 1px solid var(--accent-primary);
}

.tracker-arrow {
  font-size: 1rem;
  color: var(--accent-primary);
  transition: transform 0.3s ease;
}

.easter-egg-tracker.collapsed .tracker-arrow {
  transform: rotate(-90deg);
}

.tracker-content {
  max-height: calc(85vh - 60px);
  opacity: 1;
  padding: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  flex: 1;
}

.tracker-content::-webkit-scrollbar {
  width: 6px;
}

.tracker-content::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
}

.tracker-content::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 10px;
}

.tracker-progress {
  margin-bottom: 12px;
}

.progress-bar-container {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  border-radius: 10px;
  transition: width 0.5s ease;
  box-shadow: 0 0 10px var(--accent-primary);
}

.geek-level {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-shadow: 0 2px 10px rgba(255, 209, 102, 0.5);
}

.achievements-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.achievement {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.achievement:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(-5px);
}

.achievement.locked .achievement-icon {
  filter: grayscale(100%) opacity(0.5);
}

.achievement.unlocked {
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.2) 0%, rgba(231, 111, 81, 0.2) 100%);
  border-color: var(--accent-primary);
  animation: unlockPulse 0.6s ease;
}

@keyframes unlockPulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.achievement.unlocked .achievement-icon {
  filter: none;
  animation: iconSpin 0.5s ease;
}

@keyframes iconSpin {
  from {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.3);
  }
  to {
    transform: rotate(360deg) scale(1);
  }
}

.achievement-icon {
  font-size: 1.6rem;
  transition: all 0.3s ease;
}

.achievement-info {
  flex: 1;
}

.achievement-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3px;
}

.achievement.unlocked .achievement-name {
  color: var(--accent-primary);
}

.achievement-hint {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.3;
}

.achievement.unlocked .achievement-hint {
  color: var(--accent-primary);
  opacity: 0.8;
}

.tracker-footer {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: center;
  flex-shrink: 0;
}

.reset-btn {
  background: rgba(231, 111, 81, 0.2);
  color: var(--accent-secondary);
  border: 1px solid var(--accent-secondary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.reset-btn:hover {
  background: var(--accent-secondary);
  color: #fff;
  transform: scale(1.05);
}

/* Hint flotante en footer */
.easter-egg-hint {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, rgba(10, 14, 39, 0.95) 0%, rgba(26, 31, 58, 0.95) 100%);
  border: 2px solid var(--accent-primary);
  padding: 12px 24px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-primary);
  box-shadow: 0 5px 20px rgba(255, 209, 102, 0.4);
  z-index: 10000; /* Por encima del tracker (9999) */
  animation: hintPulse 2s infinite;
  backdrop-filter: blur(10px);
}

@keyframes hintPulse {
  0%,
  100% {
    box-shadow: 0 5px 20px rgba(255, 209, 102, 0.4);
    transform: translateX(-50%) scale(1);
  }
  50% {
    box-shadow: 0 5px 30px rgba(255, 209, 102, 0.6);
    transform: translateX(-50%) scale(1.05);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .easter-egg-tracker {
    width: 280px;
    right: 10px;
    bottom: 15px;
    max-height: 80vh;
  }

  .tracker-content {
    max-height: calc(80vh - 60px);
  }

  .achievement {
    padding: 8px;
    gap: 8px;
  }

  .achievement-icon {
    font-size: 1.4rem;
  }

  .achievement-name {
    font-size: 0.8rem;
  }

  .achievement-hint {
    font-size: 0.65rem;
  }

  .easter-egg-hint {
    font-size: 0.8rem;
    padding: 10px 20px;
  }
}

@media (max-width: 480px) {
  .easter-egg-tracker {
    width: calc(100% - 20px);
    left: 10px;
    right: 10px;
    bottom: 10px;
    max-height: 75vh;
  }

  .tracker-content {
    max-height: calc(75vh - 60px);
  }

  /* Ocultar achievements desktop-only en móvil */
  .achievement.desktop-only {
    display: none;
  }

  /* Mover hint más arriba en móvil para que no quede debajo del tracker */
  .easter-egg-hint {
    bottom: 90px; /* Arriba del tracker colapsado (60px) + margen */
    font-size: 0.85rem;
    padding: 12px 20px;
    max-width: calc(100% - 40px); /* Para que no se salga de la pantalla */
  }
}

/* Animación para el contador cuando se desbloquea logro */
@keyframes pulseCounter {
  0% {
    transform: scale(1);
    color: inherit;
  }
  50% {
    transform: scale(1.3);
    color: var(--accent-primary);
    text-shadow: 0 0 10px var(--accent-primary);
  }
  100% {
    transform: scale(1);
    color: inherit;
  }
}

/* Tema claro */
[data-theme="light"] .easter-egg-tracker {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.98) 100%);
  border-color: var(--accent-primary);
}

[data-theme="light"] .tracker-header {
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.15) 0%, rgba(231, 111, 81, 0.15) 100%);
}

[data-theme="light"] .achievement {
  background: rgba(0, 0, 0, 0.03);
  border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .achievement-name {
  color: var(--text-primary);
}

[data-theme="light"] .easter-egg-hint {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
}

/* ============================================
   CONFETTI DE CELEBRACIÓN
   ============================================ */
.celebration-confetti {
  position: fixed !important;
  z-index: 9999999 !important;
  pointer-events: none !important;
  will-change: transform;
}