/* Menu des succès et notification de déblocage */
#achievementMenu {
  border-color: #ffd700;
}
.ach-total {
  width: min(320px, 70%);
  height: 6px;
  border-radius: 3px;
  background: #222;
}
#achievementTotalBar {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, #ffd700, #ffaa00);
  box-shadow: 0 0 8px #ffd700;
}
.achievement-list {
  max-height: 52vh;
  overflow-y: auto;
  text-align: left;
  touch-action: pan-y;
  padding-right: 4px;
}
.ach-group-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid color-mix(in srgb, var(--group) 40%, transparent);
  padding-bottom: 4px;
  color: var(--group);
}
.ach-group-title small {
  color: #888;
  letter-spacing: 1px;
}
.ach-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.achievement-item {
  --group: #ffd700;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid #333;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  opacity: 0.75;
}
.achievement-item.unlocked {
  border-color: color-mix(in srgb, var(--group) 70%, transparent);
  background: linear-gradient(120deg, color-mix(in srgb, var(--group) 14%, transparent), rgba(0, 0, 0, 0.3));
  opacity: 1;
}
.achievement-icon {
  font-size: 26px;
  width: 36px;
  text-align: center;
  flex-shrink: 0;
  overflow: visible;
}
.achievement-details {
  flex: 1;
  min-width: 0;
}
.achievement-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}
.achievement-details h3 {
  font-size: 13px;
  color: #fff;
}
.ach-reward {
  flex-shrink: 0;
  color: #ffd700;
  font-size: 11px;
  font-weight: bold;
}
.achievement-details p {
  font-size: 11px;
  color: #aaa;
  margin: 2px 0 6px;
}
.achievement-progress-text {
  font-size: 10px;
  color: #00ffff;
  margin-bottom: 4px;
}
.unlocked .achievement-progress-text {
  color: var(--group);
}
.achievement-progress-track {
  height: 5px;
  background: #222;
  border-radius: 3px;
  overflow: hidden;
}
.achievement-progress-bar {
  height: 100%;
  background: #00ffff;
}
.unlocked .achievement-progress-bar {
  background: var(--group);
}

/* --- Notification en jeu --- */
#achievementToast {
  position: absolute;
  top: 70px;
  left: 50%;
  transform: translate(-50%, -20px);
  padding: 10px 18px;
  border: 2px solid #ffd700;
  border-radius: 10px;
  background: rgba(20, 15, 0, 0.92);
  color: #ffd700;
  font-weight: bold;
  font-size: 14px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 150;
  opacity: 0;
  transition:
    opacity 0.3s,
    transform 0.3s;
}
#achievementToast.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (max-width: 760px), (max-height: 560px) {
  .achievement-list {
    max-height: 50vh;
  }
  .ach-grid {
    grid-template-columns: 1fr;
  }
  #achievementToast {
    font-size: 12px;
    white-space: normal;
    max-width: 90vw;
    text-align: center;
  }
}