/* Infinite Scroll Loader Styles */

.infinite-scroll-loader {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border-radius: 14px;
  padding: 20px 32px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 16px;
  animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translate(-50%, 20px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

.infinite-scroll-spinner {
  display: flex;
  align-items: center;
  gap: 16px;
}

.infinite-scroll-spinner svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.infinite-scroll-spinner p {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

.infinite-scroll-end {
  text-align: center;
  padding: 8px 0;
}

.infinite-scroll-end p {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--grey);
}

/* Адаптив для мобильных */
@media (max-width: 768px) {
  .infinite-scroll-loader {
    bottom: 20px;
    padding: 16px 24px;
    max-width: calc(100% - 30px);
  }

  .infinite-scroll-spinner {
    gap: 12px;
  }

  .infinite-scroll-spinner svg {
    width: 28px;
    height: 28px;
  }

  .infinite-scroll-spinner p {
    font-size: 13px;
  }
}

@media (max-width: 480px) {
  .infinite-scroll-loader {
    bottom: 16px;
    padding: 12px 20px;
  }

  .infinite-scroll-spinner {
    gap: 10px;
  }

  .infinite-scroll-spinner svg {
    width: 24px;
    height: 24px;
  }

  .infinite-scroll-spinner p {
    font-size: 12px;
  }

  .infinite-scroll-end p {
    font-size: 12px;
  }
}

/* Transition для плавного появления новых статей */
.main-single {
  animation: articleFadeIn 0.5s ease;
}

@keyframes articleFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}