main {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.container {
    position: relative;
    width: 100%;
    height: 100%;
}

.languages {
    width: 100%;
    height: 50px;
    border-bottom: 1px solid #cccccc;
}

.languages-btn {
    display: inline-block;
    padding: 5px 10px;
    border: 1px solid #cccccc;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}