:root {
    --color-primary: #0099CD;
    --color-primary-dark: #003366;
    --color-primary-light: #F5F9FC;
}

* {
    padding: 0;
    margin: 0;
    line-height: 1;
    box-sizing: border-box;
    font-family: "Arial", sans-serif;
}

html {
    background-color:  var(--color-primary-light);
    color: var(--color-primary-dark);
    /*font-size: 62.5%;*/
}

/* UNIVERSAL */
.gap-medium {
    gap: 3rem;
}

/* BACKGROUND IMAGES */
.background-image {
    position: fixed;
    z-index: -1;
}

.background-image--1 {
    bottom: 0;
    left: 0;
    width: 25%;
    min-width: 250px;
}
.background-image--2 {
    top: 10%;
    right: 0;
    width: 30%;
    min-width: 250px;
}
.background-image--3 {
    top: 30%;
    left: 0;
    width: 8%;
    min-width: 100px;
}
.background-image--4 {
    top: 0;
    left: 20%;
    width: 15%;
    min-width: 125px;
}

@media (max-width: 730px) {
    .background-images {
        display:none;
    } 
 }
 
 .login-form {
    display: none;
}

/* LOGO */
.main-logo {
    display: none;
}

.secondary-logo {
    max-height: 100px;
    max-width: 70vw;
    display: block;
    margin: auto;
}

/* Cookies declaration section */
.cookies-declaration {
    font-size: 12px;
    font-weight: normal;
}

@media (max-width: 500px) {
    .cookies-declaration {
        margin-top: 0;
    }
}
    
.cookies-declaration a:link, .cookies-declaration a:hover, .cookies-declaration a:visited, .cookies-declaration a:active {
    text-decoration: none;
    color: var(--color-primary);
}

.ie-compatible {
    background-color: red;
    color: white;
    padding: 20px;
    width: 35vw;
    height: 15vw;
    display: flex;
    align-content: center;
    align-items: center;
    min-width: 420px;
    min-height: 250px;
    position: absolute;
    transform: translate(-50%, 100%);
    top: 50%;
    left: 50%;
    z-index: 10;
}

.ie-compatible > div {
    text-align: center;    
}

.ie-compatible p {
    margin-top: 3vw;
}

.content-grid {
    position: relative;
}

.content-grid__item:last-child {
    align-self: end;
    position: absolute;
    transform: translate(-50%, 50%);
    bottom: -90vh;
    left: 50%;
}

@supports (display: grid) {
    html {
        /*font-size: 62.5%;*/
        font-size: 50%;
    }

    /* FORM */
    .content-grid {
        height: 100vh;
        justify-items: center;
        justify-content: center;
        align-items: center;
        display: grid;
        grid-template-rows: 1fr 0fr 1fr;
    }
    
    .footer-grid {
        display: grid;
        width: 100vw;
        margin-bottom: 3vh;
        grid-template-columns: 1fr 0fr 1fr;
        align-items: center;
        justify-items: center;
    }
    
    .footer-grid__central-column {
        grid-column: 2 / 3;
    }
    
    @media (max-width: 500px) {
        .footer-grid {
            grid-template-columns: 1fr;
        }
    
        .footer-grid__central-column {
            grid-column: auto;
        }
    }
    
    .content-grid__item:last-child {
        align-self: end;
        position: static;
        transform: translate(0%, 0%);
    }
    
    .login-form {
        position: relative;
        width: min(450px,95vw);
        display: flex;
        flex-direction: column;
        gap: 1.6rem;
    }
    
    .login-form__row {
        display: flex;
    }
    
    .login-form__link-row {
        display: flex;
        justify-content: space-between;
    }
    
    .login-form__link-column {
        display: flex;
        flex-direction: column;
        gap: 1.6rem;
    }
    
    .right-side-link {
        display: flex;
        justify-content: flex-end;
        margin-right: 2%;
    }
    
    .login-form input {
        flex: 1;
        min-width: 0;
        font-size: 2rem;
        padding: 1.9rem 2.2rem;
        border: 1px solid var(--color-primary);
        outline: none;
    }
    
    .login-form input::placeholder {
        color: currentColor;
    }
    
    .login-form__submit-button {
        height: 6.5rem;
        aspect-ratio: 29/35;
        border: none;
        background-image: url(./../../../resources/img/sipka.png);
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
    }
    
    .login-form__link:link, .login-form__link:active, .login-form__link:hover, .login-form__link:visited {
        font-size: 1.5rem;
        color: var(--color-primary);
        text-decoration: none;
        font-weight: bold;
    }
    
    .login-form__message {
        position: absolute;
        display: flex;
        align-items: center;
        gap: 1rem;
        left: 0;
        top: 0;
        transform: translateY(calc(-100% - 1.6rem));
    }
    
    .login-form__message-icon {
        height: 3rem;
    }
    
    .login-form__message-text {
        font-size: 1.5rem;
        font-weight: bold;
    }
    
    /* LOGO */
    .main-logo {
        max-height: 180px;
        max-width: 80vw;
        display: inline-block;
    }
    
    .cookies-declaration {
        margin: 25px 20px 0 20px;
    }
    
    .ie-compatible {
        display: none;
    }
    
    .login-message {
        font-size: 4.5rem;
        font-weight: bold;
    }
    
    .login-message-long {
        font-size: 3.5rem;
        font-weight: bold;
    }
    
    .content-grid__item .message-container {
        text-align: center;
    }
    
    .content-grid__item .link-container {
        margin-top: 1.6rem;
        text-align: center;
        justify-content: space-evenly;
        display: flex;
    }
    
    .login-form__row .input-form-error {
        border: none;
        background-color: rgb(251,235,234);
    }
    
    .login-form__row.form-row-error {
        border: 2px solid rgb(213,33,4);
    }
    
    .cert-h2 {
        font-size: 2rem;
    }
    
    .cert-content {
        font-size: 1.5rem;
        color: var(--color-primary);
    }
    
    .login-form__mesage--inline {
        position: relative;
        transform: none;
    }
    
    .insecure__container {
        display: flex;
        gap: 1rem;
    }
    
    .insecure__icon-container {
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    
    .insecure__title {
        font-size: 2rem;
    }
    
    .insecure__content {
        display: flex;
        flex-direction: column;
        gap:1.6rem;
        justify-content: center;
        color: var(--color-primary);
        font-size: 1.5rem;
        margin-top: 0.75rem;
    }
    
    .content-grid__item .logout-link-container {
        margin-top: 1.6rem;
        text-align: center;
        justify-content: space-between;
        display: flex;
    }
}