input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield;
}

.login-form {
    width: 300px;
}

.login-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-title {
    margin: 5px auto;
}

.navbar {
    margin: 0px auto;
}

.navbar-brand h3 {
    margin: 0px auto;
}

.input-group {
    padding-bottom: 5px;
}