.with_frm_style input[type="text"],
.with_frm_style input[type="email"],
.with_frm_style input[type="tel"],
.with_frm_style textarea{
    border-top: 1px solid transparent;
    border-right: 1px solid transparent;
    border-left: 1px solid transparent;
}

.with_frm_style input[type="text"]:focus,
.with_frm_style input[type="email"]:focus,
.with_frm_style input[type="tel"]:focus,
.with_frm_style textarea:focus{
    border-top-color: transparent !important;
    border-right-color: transparent !important;
    border-left-color: transparent !important;
    border-bottom-width: 2px;
}