/* Search Input */
.search-input {
  padding: 0.5rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 0.95rem;
  width: 100%;
  max-width: 300px;
  box-sizing: border-box;
}

.search-input::placeholder {
  color: #9ca3af;
}

.search-input:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Sortable Columns */
th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s ease;
}

th.sortable:hover {
  background-color: #f3f4f6;
}

th {
  text-align: left;
}

.sort-indicator {
  display: inline-block;
  margin-left: 0.25rem;
  font-size: 0.8rem;
  color: #9ca3af;
  font-weight: 700;
}

/* Responsive form row */
.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

#siteFilter {
  flex: 0 0 auto;
  min-width: 150px;
}

@media (max-width: 768px) {
  .search-input {
    max-width: none;
  }
  
  .form-row {
    flex-direction: column;
  }
  
  #siteFilter,
  .search-input {
    width: 100%;
  }
}