.form_row {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        flex-wrap: wrap;
    }

    .form_row>input {
        width: 100%;
        margin-bottom: 1rem;
    }

    input,
    select {
        border-width: 1px;
        border-color: black;
        border-style: solid;
        font-size: 1.5rem;
        padding: 0.5rem;
        border-radius: var(--b-radius);
        background-color: white;
    }

    #form_insert_pos_customer {
        width: 400px;
    }

    #sign_up_container {
        display: flex;
        justify-content: center;
    }

    .alert {
        color: red;
        font-size: 0.8rem;
        width: 100%;
        display: none;
    }

    #btn_post_form_container{
        display: flex;
        justify-content: center;
    }

    #btn_post_form{
        padding:0.5rem;
        color:white;
        background-color:rgb(55,55,55);
        border-radius:5px;
        cursor:pointer;
    }