.sib-email-area label{font-size:16px;color:#293B45;display:block;margin-bottom:6px;font-weight:bold}.sib-email-area input[type="email"]{width:100%;padding:12px 16px;font-size:16px;border:1px solid #ccc;border-radius:4px;background-color:#f9f9f9;color:#293B45}.sib-default-btn{background-color:#293B45;color:#ffffff;width:100%;font-size:16px;padding:12px 24px;border:none;border-radius:5px;cursor:pointer;font-weight:bold;transition:background-color 0.3s ease}.sib-default-btn:hover{background-color:#1f2e36}