:root {
    --text-font-size: 1.3rem;
    --border-clr: #1a4f7a;
    --clr-2: #6f67a2;
    --correct-clr: #00b135;
    --correct-gradient: linear-gradient(149deg, #217243 0%, #00b95d 50%);
    --wrong-clr: #a52100;
    --gradient: linear-gradient(149deg, var(--border-clr) 0%, var(--clr-2) 50%);
}

@media (max-width: 1500px) {
    :root {
        --text-font-size: 1.1rem;
    }
}

@media (max-width: 1280px) {
    :root {
        --text-font-size: 1rem;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
        Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    min-height: 100vh;
}

.head {
    height: 120px;
    width: min(80vw, 1600px);
    display: flex;
    align-items: center;
}

.logo {
    height: 100px;
    box-sizing: border-box;
    display: block;
    margin: 0 20px;
    transition: transform 0.5s cubic-bezier(0.5, 1.78, 0.55, 1.86);
}

.logo:hover {
    transform: translateY(-5px);
}
.nadpis {
    font-size: 3rem;
    color: var(--border-clr);
    margin-left: 20px;
}

@media (max-width: 1280px) {
    .head {
        height: 80px;
    }

    .logo {
        height: 60px;
    }

    .nadpis {
        font-size: 2rem;
    }
}

.content {
    display: flex;
    width: min(1600px, 95vw);
    gap: 3rem;
}

.obrazky {
    width: 20%;
}

.obrazky img {
    width: 36%;
    margin: 6%;
    cursor: pointer;
    -webkit-user-drag: none;
}

.after {
    width: 100px;
    height: 100px;
    background-color: rgba(255, 255, 255, 0.781);
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    position: absolute;
    top: 0;
    user-select: none;
}

.text {
    width: 60%;
    display: block;
    position: relative;
}

.text h1 {
    text-align: center;
    color: var(--clr-2);
}

.text p {
    font-size: var(--text-font-size);
    line-height: calc(var(--text-font-size) * 2.5);
}

.text p input[type="text"] {
    font-size: var(--text-font-size);
    width: 7em;
    text-align: center;
    border: 0.125rem dotted var(--border-clr);
    border-radius: 0.25rem;
}

.text p input[type="text"]:focus {
    border: 0.125rem solid var(--border-clr);
    outline: none;
}

.text input[type="button"] {
    background: var(--gradient);
    color: white;
    border-radius: calc(1rem + var(--text-font-size) / 2);
    border: none;
    font-size: var(--text-font-size);
    padding: 1rem 2rem;
    background-size: 200%;
    transition: background-position 0.2s ease-out;
    position: relative;
    right: 0;
    margin-left: auto;
    display: block;
    margin-bottom: 2rem;
}

.text input[type="button"]:hover {
    background-position: right;
    cursor: pointer;
}

.text input[type="button"]:focus {
    outline: none;
}

.spravne {
    position: fixed;
    inset: 0;
    width: max-content;
    height: max-content;
    margin: auto;
    z-index: 100;
    background: var(--correct-clr);
    padding: 2rem;
    border-radius: 2rem;
    display: none;
}

.spravne span {
    font-size: 8rem;
    color: white;
    font-weight: bold;
    padding: 0 3rem 5rem;
}

.spravne .tlacitka {
    display: flex;
    margin-top: 2rem;
}

.spravne a {
    color: white;
    text-decoration: none;
    font-size: 1.5rem;
    display: block;
    width: 100%;
    text-align: center;
    padding: 1rem;
    outline: none;
    user-select: none;
}

.spravne a:hover {
    background-color: #fff1;
    box-shadow: 50px 0px 50px 20px #fff1;
}

.spravne a:first-of-type:hover {
    box-shadow: -50px 0px 50px 20px #fff1;
}

.spravne a:last-of-type:hover {
    box-shadow: 50px 0px 50px 20px #fff1;
}

.spravne a:first-of-type {
    border-right: 1px solid white;
}

.prehrat {
    background: var(--gradient);
    font-size: var(--text-font-size);
    color: white;
    width: max-content;
    box-sizing: content-box;
    padding: 0rem 1rem 0.5rem;
    border-radius: 999px;
    background-size: 200%;
    transition: background-position 0.2s ease-out;
    margin-left: auto;
}

.prehrat:hover {
    cursor: pointer;
    background-position: right;
}

.prehrat img {
    height: 1.8rem;
    position: relative;
    top: 0.45rem;
    margin-left: 0.3rem;
    margin-right: 0;
    display: inline;
}
/* body > *:not(.spravne) {
    filter: blur(3px);
} */