.sib_signup_form{max-width:600px;margin:0 auto;text-align:center}.sib_signup_form .form-intro{font-size:18px;margin-bottom:30px}.sib_signup_form input[type="text"],.sib_signup_form input[type="email"]{width:100%;padding:18px 25px;border-radius:50px;border:none;background-color:#f2f2f2;margin-bottom:2px;font-size:16px;box-sizing:border-box}.sib_signup_form input::placeholder{color:#9a9a9a}.sib_signup_form .sib-default-btn{width:100%;padding:20px;border-radius:50px;border:none;background-color:#6e8470;color:#ffffff;font-size:18px;font-weight:600;letter-spacing:1px;text-transform:uppercase;cursor:pointer;transition:all 0.3s ease}.sib_signup_form .sib-default-btn:hover{background-color:#5c6f5e;transform:translateY(-2px)}