body {
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 1rem;
    box-sizing: border-box;
}

.authentication-container {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 350px;
    width: 100%;

    .logo {
        width: 150px;
        margin-bottom: 1.5rem;
    }

    h2 {
        color: #333;
        margin-bottom: 1.5rem;
    }

    .error,
    .info {
        margin-bottom: 1rem;
        padding: 0.5rem;
        border-radius: 4px;
        font-size: 0.9rem;
    }

    .error {
        background-color: #ffebee;
        color: #c62828;
        border: 1px solid #ef9a9a;
        word-wrap: break-word;
        white-space: normal;
        line-height: 1.4;
        min-height: 2.8rem;
        display: flex;
        align-items: center;
    }

    .info {
        background-color: #e3f2fd;
        color: #1565c0;
        border: 1px solid #90caf9;
    }

    .authentication-form {
        display: flex;
        flex-direction: column;
        align-items: stretch;

        div {
            margin-bottom: 1rem;
            text-align: left;
        }

        label {
            display: block;
            margin-bottom: 0.3rem;
            font-size: 0.9rem;
            color: #555;
        }

        input {
            width: 100%;
            padding: 0.5rem;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 1rem;
            box-sizing: border-box;
        }

        button {
            background-color: #00a86b;
            color: white;
            padding: 0.75rem;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 1rem;
            transition: background-color 0.2s;

            &:hover {
                background-color: #008c59;
            }
        }
    }

    .links {
        margin-top: 1.5rem;

        a {
            color: #666;
            text-decoration: none;
            font-size: 0.9rem;
            margin: 0 0.5rem;
            transition: color 0.2s;

            &:hover {
                color: #00a86b;
                text-decoration: underline;
            }
        }
    }
}

@media (max-width: 767px) {
    .authentication-container {
        padding: 1.5rem;
        width: auto;

    }
}

.role-selection {
    margin-bottom: 1rem;

    >label {
        margin-bottom: 0.5rem;
    }
}

.checkbox-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;

    input[type="checkbox"] {
        width: auto;
        margin: 0;
    }

    label {
        margin: 0;
        font-size: 1rem;
        cursor: pointer;
    }
}

.help-text {
    font-size: 0.8rem;
    color: #777;
    font-style: italic;
}

@media (max-width: 767px) {
    .checkbox-group {
        flex-direction: column;
        gap: 0.5rem;
    }
}