.btn-lang{--bs-btn-font-weight:600;--bs-btn-color:white;--bs-btn-bg:#0176b5;--bs-btn-border-color:#0176b5;--bs-btn-hover-color:white;--bs-btn-hover-bg:#0176b5;--bs-btn-hover-border-color:#0176b5;--bs-btn-focus-shadow-rgb:#0176b5;--bs-btn-active-color:white;--bs-btn-active-bg:#0176b5;--bs-btn-active-border-color:#0176b5}