.data-input-fields,
#dt-search-0 {
  width: 100%;
  padding: 12px 15px;
  font-size: 16px;
  font-family: 'Poppins', sans-serif;
  color: #f0f0f0;
  background: #1e1e1e;
  border: 2px solid #3a3a3a;
  border-radius: 8px;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.4);
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  appearance: none;
  -webkit-appearance: none;
}

.data-input-fields::placeholder {
  color: #666;
  font-style: italic;
}

.data-input-fields:focus,
#dt-search-0:focus {
  background: #111;
  border-color: #00ff99;
  box-shadow: 0 0 0 3px rgba(0, 255, 153, 0.2), inset 0 0 5px rgba(0, 0, 0, 0.5);
}

.data-input-fields:focus::placeholder {
  color: transparent;
}

.data-input-fields:hover:not(:focus):not(:disabled),
#dt-search-0:hover:not(:focus) {
  border-color: #4d9fff;
  box-shadow: 0 0 6px rgba(77, 159, 255, 0.35);
}

.data-input-fields:disabled {
  background: #2a2a2a;
  color: #555;
  border-color: #3a3a3a;
  cursor: not-allowed;
  opacity: 0.6;
}