body {
    font-family: "Montserrat", sans-serif;
    font-size: 14px;

    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;

    background-image: url('../images/wind_turbine.jpg');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;

    display: flex;
    justify-content: center;
    align-items: center;
}



.login-form-container {
    background: linear-gradient(to bottom, #d7e1ec, #ffffff);

    width: 200px;

    padding: 20px;
    margin: 0 40px 40px;

    border-radius: 10px;
}


.form-header {
    font-weight: bold;
    font-size: 24px;
    text-align: center;

    margin: 10px 0 20px 0;
}


.login-form {
    display: flex;
    flex-direction: column;
    align-items: center;

    width: 100%;
}


form {
    width: 100%;
}


.form {
    width: 100%;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}


.input-field-container {
    display: flex;
    flex-direction: column;

    width: 100%;

    margin: 20px 0;
}


.input-field-name {
    font-size: 16px;
}


.input-field {
    height: 27px;

    display: flex;
    flex-direction: row;
    align-items: flex-end;
}


.input-field img {
    width: 20px;
    height: 20px;

    padding: 2px 0 3px 0;

    border: 0;
    border-bottom: 1px solid black;
}


.input-field-container input {
    background: transparent;

    width: 100%;
    height: 26px;

    padding: 0 0 0 10px;

    border: 0;
    border-bottom: 1px solid black;

    font-size: 15px;
}


.input-field-container input:focus,
.input-field-container input:active {
    outline: none;
}


.submit-button {
    font-size: 16px;

    color: #ffffff;
    background-color: #007bff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: background-color 0.3s ease, transform 0.3s ease;
}


.login-error-message {
    font-size: 14px;
    color: red;
}


@media only screen and (min-width: 767px) {

    body {
        font-size: 16px;
    }


    .login-form-container {
        width: 300px;
    }


    .form-header {
        font-size: 26px;
    }

}