.btn-Busca:hover > div {
    color: white;
}

.btn-Buscar {
    font: normal normal normal 14px/1 FontAwesome;
    font-size: 16px;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color: dodgerblue;
    color: black;
    cursor: pointer;
    padding: 1px 1px;
    position: relative;
    /*font-weight: lighter;*/
}