.metro .container-fluid .container {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    width: 100vw !important;
    max-width: 100vw !important;
}

.login-page-img {
    width: 50% !important;
}

.focusBottomBorder {
    outline: none; 
    border: 1px solid lightgray !important;
}

.focusBottomBorder:focus {
    border: none;
    border-bottom: 2px solid rgb(89, 171, 199) !important;
}

.vk-key {
    padding: 8px;
    font-size: 14px;
    background: white;
    border: 1px solid #ccc;
    cursor: pointer;
    border-radius: 3px;
    height: 40px;
    width: 40px;
    text-align: center;
}

.vk-key:hover {
    background: #ddd;
}

.keyboard-single-row {
    display: flex;
    justify-content: center;
}

.vk-key.action-key {
    width: 100%;
}