/* Numbers Styles */
.numbers {
  max-width: 1200px;
  margin: 20px auto;
  padding: 1.5rem;
}

.filter-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 1.5rem 0;
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.search-box, .range-filter {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.search-box label, .range-filter label {
  font-weight: 600;
  color: #333;
  min-width: 120px;
}

#number-search {
  flex: 1;
  min-width: 200px;
  padding: 0.75rem 1rem;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 1rem;
}

#number-search:focus {
  outline: none;
  border-color: #0050ef;
}

.range-filter input {
  width: 100px;
  padding: 0.5rem;
  border: 2px solid #e9ecef;
  border-radius: 6px;
  text-align: center;
}

.range-filter input:focus {
  outline: none;
  border-color: #0050ef;
}

#apply-range {
  background: #0050ef;
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

#apply-range:hover {
  background: #0040c7;
  transform: translateY(-1px);
}

.filter-message {
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  margin-top: 0.5rem;
}

.filter-message.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.filter-message.info {
  background: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

.number-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.number-card {
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.number-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 80, 239, 0.15);
}

.number-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #f8f9fa;
}

.number-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: #0050ef;
  line-height: 1;
}

.audio-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.audio-btn:hover {
  background: rgba(0, 80, 239, 0.1);
  transform: scale(1.1);
}

.number-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.number-translation {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.language-tag {
  background: #0050ef;
  color: white;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  min-width: 70px;
  text-align: center;
}

.translation-text {
  flex: 1;
  font-weight: 600;
  color: #333;
  font-size: 1rem;
}

.no-results {
  text-align: center;
  color: #666;
  font-style: italic;
  padding: 3rem;
  grid-column: 1 / -1;
  background: #f8f9fa;
  border-radius: 12px;
}

/* Numbers Loading Skeleton */
.numbers-skeleton {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.skeleton-filters {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
}

.skeleton-search {
  height: 50px;
  background: #e9ecef;
  border-radius: 8px;
  animation: pulse 1.5s ease-in-out infinite;
}

.skeleton-range {
  height: 40px;
  background: #e9ecef;
  border-radius: 8px;
  animation: pulse 1.5s ease-in-out infinite;
}

.skeleton-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.skeleton-number {
  height: 140px;
  background: #e9ecef;
  border-radius: 12px;
  animation: pulse 1.5s ease-in-out infinite;
}

/* Ad Containers */
.numbers-top-ad {
  margin: 1rem 0 1.5rem 0;
}

.numbers-bottom-ad {
  margin: 1.5rem 0 0.5rem 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .numbers {
    margin: 10px;
    padding: 1rem;
  }
  
  .filter-controls {
    padding: 1rem;
    gap: 1rem;
  }
  
  .search-box, .range-filter {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  
  .search-box label, .range-filter label {
    min-width: auto;
  }
  
  #number-search {
    min-width: auto;
  }
  
  .range-filter {
    flex-direction: row;
    flex-wrap: wrap;
  }
  
  .range-filter input {
    width: 80px;
  }
  
  .number-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
  }
  
  .number-card {
    padding: 1.25rem;
  }
  
  .number-value {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .numbers {
    padding: 0.75rem;
  }
  
  .filter-controls {
    padding: 0.75rem;
  }
  
  .number-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  
  .number-card {
    padding: 1rem;
  }
  
  .number-value {
    font-size: 1.8rem;
  }
  
  .language-tag {
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    min-width: 60px;
  }
  
  .translation-text {
    font-size: 0.9rem;
  }
}