.bt {

    display: inline-block;
    font-family: var(--bt-font);
    font-size: 16px;
    font-weight: 600;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid currentColor;
    background: black;
    box-sizing: border-box;
    color: white;
    border-radius: 50px;

}

.bt:hover {

    color: grey
}


.bt-secondary {

    display: inline-block;
    font-family: var(--bt-font);
    font-size: 16px;
    font-weight: 600;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid currentColor;
    background: rgb(255, 255, 255);
    box-sizing: border-box;
    color: black;
    border-radius: 50px;

}