.btmore .tn-atom:after {
    content: '';
    background-image: url(https://static.tildacdn.com/tild3637-6665-4339-a261-313035353661/Group_7_6.svg);
    width: 14px;
    height: 14px;
    margin-left: 13px;
    display: inline-block;
    background-size: cover;
    background-repeat: no-repeat;
    vertical-align: middle;
    position: relative;
    top: 1px;
}

.tn-form__submit .t-submit {
letter-spacing: 1.82px;
}