Hey I found the code! Just in case anyone else can use this...
a:hover{color:#20ce9c !important}.small-button-style-solid .sqs-block-button .sqs-block-button-element--small,.medium-button-style-solid .sqs-block-button .sqs-block-button-element--medium,.large-button-style-solid .sqs-block-button .sqs-block-button-element--large,.form-block .form-wrapper .button,.newsletter-block .newsletter-form-button{transition:all 200ms cubic-bezier(.02,.01,.47,1) !important;transition-property:all !important;transition-duration:200ms !important;transition-timing-function:cubic-bezier(.02,.01,.47,1) !im