/* ==================== BADGES & ACHIEVEMENTS STYLES ==================== */

/* Badge Modal */
.badge-modal-overlay {
  backdrop-filter: blur(8px);
  background: rgba(0, 0, 0, 0.7);
}

.badge-modal {
  background: white;
  border-radius: 24px;
  box-shadow: 0 20px 80px rgba(0, 0, 0, 0.4);
  padding: 48px 32px;
  text-align: center;
  max-width: 500px;
  animation: badgePopIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative;
  overflow: hidden;
}

.badge-modal::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
  animation: shimmer 3s ease-in-out infinite;
}

.badge-celebration {
  position: relative;
  z-index: 1;
}

.badge-icon-lg {
  font-size: 96px;
  margin-bottom: 24px;
  animation: badgeBounce 1s ease infinite;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.2));
}

.badge-modal h2 {
  font-size: 32px;
  margin: 0 0 24px;
  color: #1a1a1a;
  font-weight: 700;
}

.badge-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 16px;
}

.badge-name {
  font-size: 28px;
  font-weight: 700;
  color: #667eea;
}

.badge-tier {
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-tier.bronze {
  background: linear-gradient(135deg, #cd7f32, #b87333);
  color: white;
}

.badge-tier.silver {
  background: linear-gradient(135deg, #c0c0c0, #a8a8a8);
  color: white;
}

.badge-tier.gold {
  background: linear-gradient(135deg, #ffd700, #ffed4e);
  color: #333;
}

.badge-tier.platinum {
  background: linear-gradient(135deg, #e5e4e2, #d5d5d5);
  color: #333;
  box-shadow: 0 0 16px rgba(229, 228, 226, 0.5);
}

.badge-description {
  font-size: 18px;
  color: #666;
  line-height: 1.6;
  margin: 24px 0 32px;
}

/* ==================== BADGE GALLERY ==================== */

.badge-gallery {
  padding: 20px;
}

.gallery-header {
  margin-bottom: 32px;
}

.gallery-header h3 {
  font-size: 24px;
  color: #1a1a1a;
  margin: 0 0 16px;
  font-weight: 700;
}

.badge-progress {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.badge-progress span {
  font-size: 16px;
  font-weight: 600;
  color: #667eea;
}

.badge-progress-bar {
  height: 12px;
  background: #e0e0e0;
  border-radius: 10px;
  overflow: hidden;
}

.badge-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #667eea, #764ba2);
  border-radius: 10px;
  transition: width 0.5s ease;
}

/* Badge Grid */
.badge-grid {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.badge-category h4 {
  font-size: 18px;
  color: #333;
  margin: 0 0 16px;
  font-weight: 600;
  padding-left: 12px;
  border-left: 4px solid #667eea;
}

.badge-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 16px;
}

.badge-item {
  background: white;
  border: 2px solid #e0e0e0;
  border-radius: 16px;
  padding: 20px 12px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
}

.badge-item.earned {
  background: linear-gradient(135deg, #f8f9ff, #fff);
  border-color: #667eea;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

.badge-item.earned:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(102, 126, 234, 0.25);
}

.badge-item.locked {
  opacity: 0.4;
  cursor: default;
}

.badge-item.locked:hover {
  transform: none;
}

.badge-icon {
  font-size: 48px;
  margin-bottom: 12px;
  line-height: 1;
}

.badge-item.earned .badge-icon {
  animation: badgePulse 2s ease infinite;
}

.badge-item .badge-name {
  font-size: 14px;
  font-weight: 600;
  color: #333;
  margin-bottom: 4px;
}

.badge-tier-mini {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin: 8px auto 0;
}

.badge-tier-mini.bronze {
  background: linear-gradient(135deg, #cd7f32, #b87333);
}

.badge-tier-mini.silver {
  background: linear-gradient(135deg, #c0c0c0, #a8a8a8);
}

.badge-tier-mini.gold {
  background: linear-gradient(135deg, #ffd700, #ffed4e);
}

.badge-tier-mini.platinum {
  background: linear-gradient(135deg, #e5e4e2, #d5d5d5);
  box-shadow: 0 0 8px rgba(229, 228, 226, 0.8);
}

/* ==================== LATEST BADGE (SIDEBAR) ==================== */

.latest-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: linear-gradient(135deg, #f8f9ff, #fff);
  border: 2px solid #667eea;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.latest-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(102, 126, 234, 0.2);
}

.latest-badge-icon {
  font-size: 48px;
  line-height: 1;
  animation: badgePulse 2s ease infinite;
}

.latest-badge-info {
  flex: 1;
}

.latest-badge-name {
  font-size: 16px;
  font-weight: 700;
  color: #667eea;
  margin-bottom: 4px;
}

.latest-badge-time {
  font-size: 12px;
  color: #999;
}

.no-badges {
  text-align: center;
  color: #999;
  padding: 40px 20px;
  font-size: 14px;
}

/* ==================== CONFETTI ANIMATION ==================== */

.confetti-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 99999;
  overflow: hidden;
}

.confetti {
  position: absolute;
  width: 10px;
  height: 10px;
  top: -20px;
  animation: confettiFall 4s linear forwards;
  border-radius: 2px;
}

@keyframes confettiFall {
  0% {
    top: -20px;
    opacity: 1;
    transform: rotate(0deg);
  }
  100% {
    top: 100vh;
    opacity: 0;
    transform: rotate(720deg);
  }
}

/* ==================== ANIMATIONS ==================== */

@keyframes badgePopIn {
  0% {
    transform: scale(0.3) rotate(-180deg);
    opacity: 0;
  }
  50% {
    transform: scale(1.1) rotate(10deg);
  }
  100% {
    transform: scale(1) rotate(0deg);
    opacity: 1;
  }
}

@keyframes badgeBounce {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-10px) scale(1.05);
  }
}

@keyframes badgePulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

@keyframes shimmer {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 768px) {
  .badge-modal {
    width: 95%;
    padding: 32px 24px;
  }

  .badge-icon-lg {
    font-size: 72px;
  }

  .badge-modal h2 {
    font-size: 24px;
  }

  .badge-name {
    font-size: 22px;
  }

  .badge-description {
    font-size: 16px;
  }

  .badge-list {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
  }

  .badge-item {
    padding: 16px 8px;
  }

  .badge-icon {
    font-size: 40px;
  }

  .badge-item .badge-name {
    font-size: 12px;
  }

  .latest-badge-icon {
    font-size: 40px;
  }
}

@media (max-width: 480px) {
  .badge-list {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
  }

  .badge-icon {
    font-size: 32px;
  }

  .badge-item {
    padding: 12px 6px;
  }
}

/* ==================== DARK MODE ==================== */

@media (prefers-color-scheme: dark) {
  .badge-modal {
    background: #1e1e1e;
    color: #e0e0e0;
  }

  .badge-modal h2 {
    color: #e0e0e0;
  }

  .badge-item {
    background: #2a2a2a;
    border-color: #444;
  }

  .badge-item.earned {
    background: linear-gradient(135deg, #2a2a4a, #2a2a2a);
    border-color: #667eea;
  }

  .latest-badge {
    background: linear-gradient(135deg, #2a2a4a, #2a2a2a);
  }

  .badge-progress-bar {
    background: #444;
  }
}

/* ==================== PRINT ==================== */

@media print {
  .confetti-container,
  .badge-modal-overlay {
    display: none;
  }
}