.ps-button,
form input.button {
    font-size: 2.1rem;
    line-height: 4.8rem;
    font-family: 'Century Gothic Pro';
    font-weight: bold;
    border: 1px solid var(--theme-color);
    padding: 1rem 4.2rem;
    border-radius: 57px;
    -webkit-border-radius: 57px;
    -moz-border-radius: 57px; 
    color: var(--theme-color);
    height: 6rem;
    background: transparent;
    text-shadow: none;
    box-shadow: none;
}
.ps-button:hover,
form input.button:hover,
form input.button:active,
form input.button:focus {
	background-color: var(--theme-color);
	color: var(--white-color);
	background-image: none;
    box-shadow: none;
}

/*************** responsive css start here ******************/
.ps-button, form input.button {
    font-size: 1.8rem;
    height: 4.5rem;
    line-height: 2rem;
    padding: 11.5px 4.2rem;
}
/*************** responsive css end here ******************/