practice-time-shopping-list-caina/styles/forms.css

.shopping-form{
    margin-bottom: 32px;
}

.shopping-form-inputs {
    display: flex;
    align-items: flex-end; /*itens alinhados pela base de baixo*/
    margin-bottom: 24px;
}

.shopping-form-item-wrapper{
    flex: 1; /*ocupa todo espaço e empurra o proximo pro final da linha*/
    max-width: 256px; /*porem se limita a 256*/
}

.shopping-form-label{
    display: block;
    margin-bottom: 4px;
}

.shopping-form-item-input,
.shopping-form-quantity-input{
    width: 100%;
    height: 32px;
    padding: 0 12px;
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    background: var(--white);
}

.shopping-form-quantity-wrapper{
    display: flex;
    align-items: center;
    margin-left: 24px;
}

.shopping-form-quantity-input{
    max-width: 64px;
    text-align: center;
    margin: 0 4px;
}

.shopping-form-quantity-button{
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 4px;
    background: var(--gray-100);
    transition: background-color 0.2s linear; /*mudança de cor pra hover*/
}

.shopping-form-quantity-button:hover{
    background: var(--orange-500);
}

.shopping-form-quantity-button:active{
    background: var(--orange-300);
}

.shopping-form-quantity-button::before,
.shopping-form-increment-button::after{
    content: "";
    position: absolute;
    width: 16px;
    height: 4px;
    border-radius: 4px;
    background: var(--white);
}

.shopping-form-increment-button::after{
    transform: rotate(90deg); /*ficar na vertical*/    
}

.shopping-form-submit-button{
    width: 100%;
    max-width: 128px;
    height: 32px;
    border: 0;
    border-radius: 4px;
    color: var(--white);
    font-weight: 700;
    background: var(--orange-500);
    transition: background-color 0.2s linear;
}

.shopping-form-submit-button:hover{
    background: var(--orange-300);
}

.shopping-form-submit-button:active{
    background: var(--orange-500);
}