/* transição entre abas */
  .view-fade-enter-active, .view-fade-leave-active { transition: opacity .22s ease, transform .22s ease; }
  .view-fade-enter-from { opacity: 0; transform: translateY(6px); }
  .view-fade-leave-to { opacity: 0; transform: translateY(-6px); }

  /* transição do modal de votos */
  .modal-enter-active, .modal-leave-active { transition: opacity .22s ease; }
  .modal-enter-from, .modal-leave-to { opacity: 0; }
  .modal-enter-active > div, .modal-leave-active > div { transition: transform .25s cubic-bezier(.34,1.56,.64,1), opacity .22s ease; }
  .modal-enter-from > div, .modal-leave-to > div { transform: scale(.94) translateY(14px); opacity: 0; }

  /* leve flutuação nos ícones grandes de estado vazio / boas-vindas */
  @keyframes gentle-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
  .float-icon { animation: gentle-float 3s ease-in-out infinite; }