/* IMPORT */

/* Montserrat (variable), SIL Open Font License 1.1 (fonts/OFL.txt) */
@font-face {
    font-family: 'Montserrat';
    src: url('fonts/Montserrat-wght.ttf') format('truetype');
    font-weight: 100 900;
    font-display: swap;
}

@font-face {
    font-family: "NeutralFace";
    src: url(font.otf) format("opentype");
}

/* TAG */

body {
    font-family: 'Montserrat', sans-serif;
    background-color: black;
    color: whitesmoke;

    display: flex;
    flex-direction: column;
    margin: 0;
    min-height: 100vh;
}

input {
    background-color: black;
    color: whitesmoke;

    max-width: 50px;  
}

footer {
    margin-top: auto;
}

img {
    color: whitesmoke;
}

/* CLASS */

.titre {
    margin: 4rem auto 2.5rem auto;

    font-family: "NeutralFace";
    letter-spacing: 0.2rem;
}

.visu {
    border: solid whitesmoke 1px;
    border-radius: 4px;
    margin-right: 1rem;
    width: 80%;
}

.bouton {
    background-color: black;

    border: solid whitesmoke 1px;
    border-radius: 5px;
    padding: 0.3rem;
    margin: 0.3rem;
    width: fit-content;

    transition: color 0.2s, transform 0.2s ease-in-out;
}

.bouton:hover {
    transform: scale(1.1);
    cursor: pointer;

    color: rgb(210,210,210);
    font-weight: bold;
}

.boutonAbsolu {
    position: absolute;
}

.boutonFixed {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
}

:focus-visible {
    outline: none !important;
}

.contenu {
    width: 90%;
    margin: 1rem auto 1rem auto;
}

.sideBar {
    width: 20%;
}

.liste, .valueWithName {
    display: flex;
    flex-wrap: wrap;
}

.valueName {
    font-size: medium;

    margin: 0.5rem 0 0.5rem 0;
}

.value {
    margin: auto;
    margin-left: 0.5rem;
    border: 0;
    border-bottom: 1px solid whitesmoke;
}

.presets {
    display: flex;
}

.first {
    margin-left: 0;
}

.footer {
    margin-top: 2.5rem;
    padding: 1rem;
    border-top: 1px solid whitesmoke;

    display: flex;
    justify-content: space-evenly;
}

.imageFooter {
    margin: 0.3rem 0 0.3rem 0;
    width: 2rem;

    transition: transform .2s;
}

.imageFooter:hover {
    transform: scale(1.2);
}

/* ID */

#turquoise:hover {
    color: rgb(113, 175, 161);
}

#red:hover {
    color: rgb(197, 107, 107);
}

#saffron:hover {
    color: rgb(211, 186, 109);
}

#titanium:hover {
    color: rgb(153, 153, 153);
}

#sandStream:hover {
    color: rgb(213, 213, 169);
}

#highway:hover {
    color: rgb(174, 150, 213);
}

#generativeMap:hover {
    color: rgb(214, 151, 151);
}

#glitch:hover {
    color: rgb(177, 213, 177);
}

#duoTone:hover {
    background: linear-gradient(to right, rgb(255, 247, 3), rgb(255, 77, 216));

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#duoTone:hover::after {
    content: ' (CPU intensive)';
    font-size: xx-small;
}

/* MEDIA QUERIES */

@media screen and (max-width: 1200px) {

    .valueWithName {
        display: block;
    }

}

@media screen and (max-width: 800px) {

    h3 {
        font-size: 1rem;
    }

    .visu {
        width: 75%;
    }

    .sideBar {
        width: 25%;
    }

    .valueName, .bouton {
        font-size: 0.8rem;
    }

    .imageFooter {
        width: 1.5rem;
    }

}

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

    .visu {
        width: 70%;
    }

    .sideBar {
        width: 30%;
    }
    
    .valueName, .bouton {
        font-size: 0.7rem;
    }

    footer {
        justify-content: center;
    }

    .imageFooter {
        margin: 0.3rem 1rem 0.3rem 1rem;
    }
}
/* ---------- Phones (also held sideways) ----------
   The canvas spans the width (script.js sizes it from the screen) and the
   controls follow below it, with 44px touch targets. */
@media screen and (max-width: 700px), screen and (max-height: 500px) {
    body {
        overscroll-behavior-y: none;
    }

    /* Two lines reserved so the title font arriving doesn't move the page */
    .titre {
        margin: 1.25rem auto 1rem auto;
        font-size: 1.2rem;
        line-height: 1.25;
        min-height: 2.5em;
        letter-spacing: 0.1rem;
    }

    .contenu {
        width: auto;
        margin: 0 max(12px, env(safe-area-inset-right)) 1rem max(12px, env(safe-area-inset-left));
    }

    .contenu > div {
        flex-direction: column;
    }

    .visu {
        position: relative;
        width: 100%;
        margin: 0 0 1rem 0;
    }

    .visu canvas {
        display: block;
    }

    .sideBar {
        width: 100%;
    }

    h3 {
        font-size: 1rem;
        margin: 1rem 0 0.4rem;
    }

    .bouton,
    .valueName {
        font-size: 0.9rem;
    }

    .bouton {
        display: inline-flex;
        align-items: center;
        box-sizing: border-box;
        min-height: 44px;
        min-width: 44px;
        padding: 0 0.8rem;
        margin: 0.25rem;
    }

    .bouton:hover {
        transform: none;
    }

    .boutonAbsolu {
        top: 6px;
        left: 6px;
        margin: 0;
    }

    /* Save sits in the canvas' corner instead of floating over the page */
    .boutonFixed {
        position: absolute;
        bottom: 6px;
        right: 6px;
        margin: 0;
    }

    .valueWithName {
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-bottom: 1px solid #222;
    }

    .value {
        margin: 0;
        min-height: 40px;
        max-width: 90px;
        font-size: 16px;
        text-align: right;
    }

    .presets {
        flex-wrap: wrap;
    }

    .footer {
        padding-bottom: max(1rem, env(safe-area-inset-bottom));
    }

    .imageFooter {
        width: 2rem;
        padding: 6px;
    }
}

/* Reserve the canvas' height (script.js compactHeight) before p5 creates it,
   so the controls below don't jump down when it appears. */
@media screen and (max-width: 700px) and (orientation: portrait), screen and (max-height: 500px) and (orientation: portrait) {
    .visu {
        min-height: calc(min(68dvh, (100vw - 26px) * 1.3) + 2px);
    }
}

@media screen and (max-width: 700px) and (orientation: landscape), screen and (max-height: 500px) and (orientation: landscape) {
    .visu {
        min-height: calc(82dvh + 2px);
    }
}

/* Fixed-width cells, so the web font arriving can't re-wrap the buttons */
@media screen and (max-width: 700px), screen and (max-height: 500px) {
    .liste,
    .presets {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(124px, 1fr));
        gap: 6px;
    }

    .liste .bouton,
    .presets .bouton {
        width: auto;
        margin: 0;
        justify-content: center;
        text-align: center;
    }
}

/* ---------- Art Lab live preview (?embed=1, see ../js/embed.js) ----------
   Only the canvas shows, filling the frame; the panels, presets and footer
   stay hidden and out of reach. */
html.is-embed body {
    visibility: hidden;
}

html.is-embed canvas {
    visibility: visible;
    position: fixed;
    inset: 0;
    width: 100vw !important;
    height: 100vh !important;
    border: 0;
    z-index: 1;
}