.widget_mailchimp .stm_subscribe_title {
    margin-top: 4px;
    text-transform: uppercase;
    font-weight: 400;
}

.widget_mailchimp .stm_mailchimp_unit {
    position: relative;
    margin-top: 16px;
    overflow: hidden;
}

.widget_mailchimp .stm_mailchimp_unit .stm_subscribe_email {
    height: 45px;
    padding-right: 155px;
    border-radius: 0;
    border: 0;
    background: #fff;
    box-shadow: none !important;
}

.widget_mailchimp .stm_mailchimp_unit .button {
    height: 45px;
    padding: 0;
    line-height: 45px;
    min-width: 135px;
    position: absolute;
    right: 0;
    top: 0;
    background-color: #4fbe6e;
    text-align: center;
    outline: none !important;
}

.widget_mailchimp .stm_mailchimp_unit .button .h5 {
    color: #fff;
    text-transform: uppercase;
}

.widget_mailchimp .stm_mailchimp_unit .form-group {
    margin-bottom: 0;
}

.widget_mailchimp .stm_mailchimp_unit .stm_subscribe_preloader {
    position: absolute;
    top: -100%;
    left: 0;
    right: 0;
    bottom: 0;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    opacity: 0;
    line-height: 45px;
    text-align: center;
    color: #fff;
    z-index: 9999;
}

.widget_mailchimp .stm_mailchimp_unit .stm_subscribe_preloader.loading {
    opacity: 1;
    top: 0;
}

.widget_mailchimp .success_message {
    margin-top: 13px;
}