:root{
    font-size: 100%; 
    --colorBlueMicrolead : #234B68;
    --colorBlueActiveMicrolead : #29517F;
    --colorGreyMicrolead : #4B5563;
    --colorOrangeMicrolead : #FF822E;
    --colorBlack : #030303;
    --colorWhite : #FCFCFC;
    --colorBoxShadow : rgba(75, 85, 99, 0.25);
}

body{
    font : 16px 'Nunito Sans', Arial, 'sans-serif'; 
    font-weight: 500;
    color: var(--colorBlack);
    margin: 0;
}

header{
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 50px 0;
}

.container{
    min-height: calc(100vh - 156px); 
    display: flex;
    gap: 50px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.component{
    width: 800px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    border: 1px solid var(--colorBlueMicrolead);
    background: var(--colorWhite);
    box-shadow: 0 5px 5px 0 var(--colorBoxShadow);
    padding: 55px;
    box-sizing: border-box;
}

h1{
    font-size: 32px;
    font-weight: 700;
    text-align: center;
    color: var(--colorBlueMicrolead);
    margin: 0 0 55px 0;
}

h2{
    font-size: 24px;
    font-weight: 700;
    text-align: center;
    color: var(--colorBlueMicrolead);
    margin: 0 0 55px 0;
}

p{
    margin: 0;
}

form{
    display: flex;
    flex-direction: column;
    row-gap: 20px;
}

.formRow{
    display: flex;
    justify-content: space-between;
    align-items: center;
    column-gap: 40px;
}

label{
    font-weight: 700;
    color: var(--colorBlueMicrolead);
}

.formInput{
    display: flex;
}

input{
    height: 30px;
    width: 230px;
    border: 1px solid var(--colorBlueMicrolead);
    text-indent: 10px;
}

input::placeholder{
    text-indent: 10px;
    font-style: italic;
    color: var(--colorGreyMicrolead);
}

input:focus{
    outline: 1px solid var(--colorBlueActiveMicrolead) ;
}

.unité{ 
    width: 60px;
    font-weight: 700;
    line-height: 33px;
    text-align: center;
    color: var(--colorWhite);
    border-radius: 0 10px 10px 0;
    background-color: var(--colorBlueMicrolead);
}

.errorOnForm{ 
    min-height: 50px;
    color: var(--colorOrangeMicrolead);
}

button{
    width: 200px;
    height: 45px;
    align-self: center;
    font-weight: 700;
    color: var(--colorWhite);
    border: none;
    border-radius: 10px;
    background-color: var(--colorBlueMicrolead);
    box-shadow: 0 4px 4px 0 var(--colorBoxShadow);
    cursor: pointer;
}

button:hover{
    background-color: var(--colorBlueActiveMicrolead);
}

.itemHidden{
    visibility: hidden;
}

.onError{
    border-radius: 5px 0 0 5px;
    outline-offset: -1px;
    outline: 1px solid var(--colorOrangeMicrolead) ;
}

.amortizationTable{
    width: 100%;
}

table{
    width: 100%;
    border-collapse: collapse;
    margin-left: -30px;

}

th:nth-child(1), td:nth-child(1) {
    width: 10%; 
}

th:nth-child(3), td:nth-child(3) {
    width: 15%
}

th:nth-child(4), td:nth-child(4) {
    width: 15%
}

th{
    width : calc(60% / 3);
    text-align: right;
    padding-bottom: 20px;
    color: var(--colorBlueMicrolead);
}

td{
    width : calc(60% / 3);
    text-align: right;
    color: var(--colorBlueMicrolead);
}

.download{
    margin: 40px 0 0 0;
}

@media screen and (width: 1540px) {
    .container{
        min-height: calc(80vh - 156px); 
    }

    .component{
        width: 1000px;
        padding: 55px 100px;
    }
    
    h1{
        font-size: 42px;
    }

    h2{
        font-size: 34px;

    }

    form{
        row-gap: 30px;
    }

    .formRow{
        column-gap: 60px;
    }

    label{
        font-size: 26px;
    }

    input{
        height: 40px;
        width: 330px;
        font-size: 20px;
    }

    input::placeholder{
        font-size: 18px;
    }

    .unité{ 
        width: 80px;
        font-size: 20px;
        line-height: 40px;
    }

    .errorOnForm{ 
        font-size: 22px;
    }

    button{
        width: 230px;
        height: 55px;
        font-size: 20px;
    }

    table{
        font-size: 20px;
    }
}

@media screen and (max-width: 850px) {

    .component{
        width: 650px;
    }
    
    .amortizationTable{
        padding-bottom: 20px;
        overflow-x: auto;
    }

    .amortizationTable::-webkit-scrollbar {
        height: 10px;
        border-radius: 5px;
        background-color: var(--colorBoxShadow); 
    }

    .amortizationTable::-webkit-scrollbar-thumb {
        background: var(--colorBlueMicrolead); 
        border-radius: 5px;
    }

    table{
        width: 700px; 
    } 
}

@media screen and (max-width: 750px) {

    .component{
        width: 500px;
    }

    h1{
        font-size: 28px;
        margin: 0 0 30px 0;
    }

    h2{
        font-size: 20px;
        margin: 0 0 30px 0;

    }

    label{
        font-size: 14px;
    }

    input{
        font-size: 14px;
    }

    input::placeholder{
        font-size: 14px;
    }

    .unité{ 
        font-size: 14px;
    }

    .errorOnForm{ 
        font-size: 14px;
    }

    button{
        width: 180px;
        height: 35px;
        font-size: 14px;
    }

    .formRow{
        display: flex;
        flex-direction: column;
        row-gap: 20px;
    }

    table{
        font-size: 14px;
    } 
}   

@media screen and (max-width: 550px) {

    .component{
        width: 400px;
    }
}   

@media screen and (max-width: 450px) {

    .component{
        width: 300px;
    }

    h1{
        font-size: 24px;
    }

    h2{
        font-size: 16px;

    }

    label{
        font-size: 12px;
    }

    input{
        height: 25px;
        width: 150px;
        font-size: 12px;
    }

    input::placeholder{
        font-size: 12px;
    }

    .unité{ 
        width: 50px;
        font-size: 12px;
        line-height: 28px;
    }

    .errorOnForm{ 
        font-size: 12px;
    }

    button{
        width: 150px;
        height: 30px;
        font-size: 12px;
    }

    table{
        width: 500px;
        font-size: 12px;
        margin-left: -20px;
    } 
}   

@media screen and (max-width: 350px) {

    .component{
        width: 250px;
    }
}