.boton-refrescar {
    background: linear-gradient(135deg, #8A2BE2 0%, #1E90FF 100%);
    color: white !important;
    border: none;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.boton-refrescar:hover {
    background: linear-gradient(135deg, #9932CC 0%, #00BFFF 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

.boton-refrescar:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}