button{
    cursor: pointer;
    display: inline-block;
    background-color: transparent;
    border: 2px dashed #FFF;
    color: #FFF;
    padding: 1em 2em;
    font-family: sans-serif;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: .1em;
    transition: all .2s ease;
}

button:hover{
    color: #89c5ae;
    background-color: #FFF;
    border-style: solid;
}