.filter-btn {
        background-color: #ffffff !important;
        color: #475569 !important;
        border: 1px solid #E2E8F0 !important;
        transition: all 0.2s ease-in-out !important;
      }
      .filter-btn:hover {
        background-color: #6D28D9 !important;
        background: linear-gradient(135deg, #7C3AED, #9333EA) !important;
        color: #ffffff !important;
        border-color: transparent !important;
      }
      .filter-btn.active {
        background: linear-gradient(135deg, #7C3AED, #9333EA) !important;
        color: #ffffff !important;
        border-color: transparent !important;
      }