:root{
    --active-input-border:  hsl(249, 99%, 64%);
    --to-active-input-border: hsl(278, 94%, 30%);
    --input-errors: hsl(0, 100%, 66%);
    --white: hsl(0, 0%, 100%);
    --light-grayish-violet: hsl(270, 3%, 87%);
    --dark-grayish-violet: hsl(279, 6%, 55%);
    --very-dark-violet: hsl(278, 68%, 11%);
    --font: "Space Grotesk", sans-serif;
}

*{
    margin: 0;
    box-sizing: 0;
    padding: 0;
}

body{
    height: 100vh;
    display: flex;
    justify-content: center;
    background-color: black;
}

.bg-cartao{
    display: flex;
    justify-content: end;
}

.formulario{
    display: flex;
    height: 100vh;
}

.campos-formulario{
    width: 60rem;
    background-color: white;
    display: flex;
    justify-content: end;
    align-items: center;
}

.numero-cartao, .vencimento-cvc, .cvc span{
    color: var(--input-errors);
    font-family: var(--font);
    font-size: 12px;
    font-weight: 500;
}

.cartao{
    position: absolute;
    height: 100%;
    align-content: center;
    margin-left: 12rem;
}

.cartao-frente{
    display: flex;
}

.icone-cartao{
    position: absolute;
    padding:  1.5rem 1.5rem;
}

.numero-cartao-img, .nome-img, .vencimento-img, .cvc-img{
    position: absolute;
    font-family: var(--font);
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.numero-cartao-img{
    margin-left: -26rem;
    padding-top: 7.5rem;
    font-size: 27px;
}

.nome-img{
    margin-left: -26rem;
    padding-top: 12rem;
    font-size: 15px;
}

.vencimento-img{
    margin-left: -5rem;
    padding-top: 12rem;
    font-size: 15px;
}

.cartao-verso{
    display: flex;
    margin-top: 2rem;
    margin-left: 5rem;
}

.cvc-img{
    margin-left: -5rem;
    padding-top: 7rem;
    font-size: 15px;
}

.container-form, .container-estado-completo{
    width: 65%;
}

.container-form label{
    font-family: var(--font);
    font-size: 13px;
    text-transform: uppercase;
    color: var(--very-dark-violet);
    font-weight: 700;
    letter-spacing: 2px;
}

.container-form input{
    height: 3rem;
    width: 24rem;
    border-radius: .5rem;
    border: 1px solid var(--light-grayish-violet);
    font-family: var(--font);
    font-size: 18px;
    color: var(--very-dark-violet);
    font-weight: bold;
    margin-top: .5rem;
    outline-color: var(--active-input-border);
    padding-left: 1rem;
}

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

.vencimento-cvc{
    width: 25rem;
    display: flex;
    flex-direction: row;
    gap: 1.3rem;
}

.vencimento input{
    width: 3rem;
}


.cvc input{
    width:13.1rem;
}

.container-form button{
    background-color: var(--very-dark-violet);
    width: 25rem;
    height: 3rem;
    border-radius: .5rem;
    color: white;
    font-family: var(--font);
    font-size: 18px;
    cursor: pointer;
}

.container-estado-completo button{
    background-color: var(--very-dark-violet);
    width: 25rem;
    height: 3rem;
    border-radius: .5rem;
    color: white;
    font-family: var(--font);
    font-size: 18px;
    cursor: pointer;
}

.container-estado-completo{
    width: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.container-estado-completo h1{
    font-family: var(--font);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 30px;
    color: var(--very-dark-violet);
}

.container-estado-completo p{
    font-family: var(--font);
    font-size: 16px;
    color: var(--dark-grayish-violet);
}

.hide{
    display: none !important;
}

.error {
    border: 2px solid var(--input-errors) !important;
}


@media screen and (max-width: 600px) {

    .bg-cartao{
        height: 14.5rem;
        width: 100vw;
        display: flex;
        justify-content: center;
    }

    .bg-cartao img{
        width: 100%;
    }
    
    .formulario{
        display: flex;
        width: 100vw;
        flex-direction: column;
        justify-content: center;
    }
    
    .campos-formulario{
        width: 100%;
        background-color: white;
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100%;
        z-index: 1;
    }
    
    .cartao{
        position: absolute;
        margin: 0;
        display: flex;
        flex-direction: column-reverse;
        justify-content: flex-end;
        width: 100%;
    }

    .cartao-frente{
        margin-top: -4.5rem;
        z-index: 2;
    }
    
    .cartao-frente img{
        width: 18rem;
        margin-left: 1rem;
    }

    .icone-cartao{
        position: absolute;
        padding:  1.5rem 1rem;
    }

    .icone-cartao img{
        width: 3rem;
    }
    
    .numero-cartao-img, .nome-img, .vencimento-img, .cvc-img{
        position: absolute;
        font-family: var(--font);
        color: var(--white);
        text-transform: uppercase;
        letter-spacing: 2px;
    }
    
    .numero-cartao-img{
        margin-left: -16.8rem;
        padding-top: 4.5rem;
        font-size: 19px;
    }
    
    .nome-img{
        margin-left: -16.8rem;
        padding-top: 7.5rem;
        font-size: 9px;
    }
    
    .vencimento-img{
        margin-left: -3rem;
        padding-top: 7.5rem;
        font-size: 9px;
    }

    .cartao-verso{
        margin-left: 4rem;
    }
    
    .cartao-verso img{
        width: 18rem;
    }

    .cvc-img{
        margin-left: -3.5rem;
        padding-top: 4.5rem;
        font-size: 8px;
    }

    .container-form, .container-estado-completo{
        display: flex;
        align-items: center;
        justify-content: space-around;
        width: 100%;
        padding: 3rem 1rem 1rem 1rem;
    }
    
    .container-form input{
        width: 20rem;
    }
    
    .vencimento-cvc{
        width: 100%;
    }
    
    .vencimento input{
        width: 4rem;
    }
    
    .cvc input{
        width: 8rem;
    }
    
    .container-form button{
        width: 100%;
    }
    
    .container-estado-completo button{
        width: 21rem;
    }
}