.t-redactor__text a[href="#popup:callme"] {
    display: inline-block;
    padding: 12px 32px;
    background-color: #2b2a2f;
    color: #f9f9f9 !important;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.t-redactor__text a[href="#popup:callme"]:hover {
    background-color: #e23b48;
    color: #f9f9f9;
    text-decoration: none;
}