/*
 * SPDX-FileCopyrightText: 2020-2021 hellekin
 * SPDX-FileCopyrightText: 2020-2021 petites singularités
 *
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

@import 'normalize.css';

:root {
    /* Fonts */
    --font-text: 'Source Code Pro', monospace;
    --font-title: 'Cormorant Garamond', Garamond, serif;
    /* Colors */
    --midnight-green: #003844;
    --skobelof: #006C67;
    --amaranth-pink: #f194b4;
    --orange-soda: #f06543;

    --english-violet: #473748;
    --light-gray: #cbd2ce;
    --maroon-x11: #A53860;
    --flame: #EB5E28;
    --neon-blue: #6874E8;
    --arctic-lime: #D2FF28;



    --oxford-blue: #00002B;
    --army-green: #444420;
    --lemon-curry: #DDAA00;
    --opera-mauve: #B38CB4;
    --salmon-pink: #EF959D;
    --nadeshiko-pink: #EDADC7;
    --misty-rose: #FAE3E3;
    --vermilion: #D84727;
    --celadon: #8DDC4A;
    --dark-sea-green: #78C091;
    --ocean-green: #5FBB97;
    --screaming-green: #87FF65;
    --xanadu: #808F85;
    --ebony: #596157; /* rgba(89, 97, 87, 1); */
    --opal: #A7CECB;
    --opal2: #9DC7C8;
    --maximum-blue: #5EB1BF;
    --metallic-seaweed: #388697;
    --green-blue: #2364AA;

    --fluorescent-blue: #54F2F2;
    /* PUBLIC logo colors */
/*    --public-dark: var(--oxford-blue);
    --public-medium: var(--army-green);
    --public-clear: var(--lemon-curry);
*/

    --bg-color: var(--light-gray);
    --bg-read-color: var(--light-gray);
    --fg-read-color: var(--english-violet);

    --public-dark: var(--fg-read-color);
    --public-medium: var(--maroon-x11);
    --public-clear: var(--flame);

    /*
    --public-dark: var(--midnight-green);
    --public-medium: var(--skobelof);
    --public-clear: var(--amaranth-pink);
   */

    /* Composite colors */
    --footer-bg-color: rgba(89, 97, 87, 0.8);

    --dream-logo-url: url("https://dream.public.cat/uploads/dream/original/1X/0c90cdab7f4542baa08e4232e2ddb7e8216b419c.png");
    --dream-logo-size: 15rem;

}

:target {
  padding-top: 3rem;
  animation-duration: 3s;
  animation-name: highlight;
}

@keyframes highlight {
  from {
    background-color: white;
    border-color: black;
  }
  to {
    background-color: rbga(0, 0, 0, 0.1);
    border-color: var(--neon-blue);
  }
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    border-style: border-box;
    /* https://developer.mozilla.org/en-US/docs/Learn/CSS/Building_blocks/Values_and_units#Numbers_lengths_and_percentages */
    font-size: 1rem;
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    background-color: var(--bg-color);
    color: var(--public-dark);
    line-height: 1.2;
    font-family: var(--font-text);
    font-size: 1em;
    margin: 0 auto;
    padding:
        env(safe-area-inset-top, 2rem)
        env(safe-area-inset-right, 2rem)
        env(safe-area-inset-bottom, 0.5vh)
        env(safe-area-inset-left, 2rem);
}

:link {
    color: var(--opal2);
}
a:active {
    color: var(--light-gray);
}
a:hover, a:focus {
    color: var(--screaming-green);
}
a:visited {
    color: var(--celadon);
}

h1, h2, h3, h4 {
    font-family: var(--font-title);
}

body>header {
    text-align: center;
    min-height: 100vh;
    height: 100%;
    width: 80vw;
    max-width: 96rem;
    margin: 0 auto;
    display: flex;
    flex-flow: column;
}

body>header h1 {
    background: transparent var(--dream-logo-url) 50% 50%/var(--dream-logo-size) no-repeat;
    line-height: var(--dream-logo-size);
    color: transparent; /* Only show the background image */
    font-size: 2em;
    position: sticky;
    height: var(--dream-logo-size);
    width: var(--dream-logo-size);
    line-height: var(--dream-logo-size);
    margin: calc(var(--dream-logo-size) / 6) auto 0 auto;
}

body>header h2 {
    font-weight: normal;
    height: auto;
    color: var(--oxford-blue);
    flex: 1;
}
h2>span {
    display: block;
}

.cartridge a {
    border: 10px solid var(--neon-blue);
    border-radius: 5rem;
    padding: 1rem 2rem;
    background-color: var(--oxford-blue);
    color: var(--public-clear);
}

.tagline {
    font-size: 1em;
    text-align: left;
    padding-left: 0.8rem;
    flex: 1;
}

main, article {
}

main {
    max-width: 96rem;
    margin: 0 auto;
    padding-bottom: calc(2 * var(--dream-logo-size)); 
    background: var(--dream-logo-url) 50% calc(100% - var(--dream-logo-size) / 2)/var(--dream-logo-size) no-repeat;
}

main>article {
    display: flex;
    align-items: stretch;
    flex-flow: column wrap;
}
main>article>section {
    border: 1rem solid var(--neon-blue);
    border-radius: 5rem;
    box-shadow: -1px 2px 4px inset black;
    padding: 2rem;
    text-align: center;
    flex: 1;
    display: flex;
    flex-flow: column;
    max-width: 100vw;
    position: relative;
    margin-bottom: 3rem;
    background-color: rgba(0, 0, 0, 0.1);
}
main>article>section:hover {
    background-color: var(--bg-read-color);
    color: var(--fg-read-color);
}
main>article>section>h2 {
    flex: 1 1 auto;
}
main>article>section>p {
    text-align: left;
/*    min-height: 20rem; *//* Ensure buttons below are aligned. */
    flex: 1 1 auto;
}
main>aside>section {
    background-color: rgba(0, 0, 0, 0.1);
    border: 1rem solid var(--neon-blue);
    border-radius: 5rem;
    box-shadow: -1px 2px 4px inset black;
    padding: 2rem;
}
main>aside>section:hover {
    background-color: rgba(255, 255, 255, 0.4);
}
main nav {
    flex: 0;
    width: calc(100% + 4rem);
    margin: 2rem -2rem -2rem -2rem;
    padding: 0;
}
main nav a {
    /*    background-color: var(--vermilion); */
    background-color: var(--orange-soda);
    color: var(--arctic-lime);
    font-weight: bold;
    letter-spacing: 2pt;
    border: none;
    padding: 1rem 2rem;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    position: relative;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    box-shadow: 0 -1px 3px black;
    border-bottom-left-radius: 5rem;
    border-bottom-right-radius: 5rem;
}
main nav a:hover {
    box-shadow: 0 0 1px black;
}
main nav a:link,
main nav a:visited {
    color: var(--dark-ocean-green);
}
#pitch nav a {
    bottom: -1.5rem;
}
#pitch nav a span {
    display:none;
}
#pitch nav a:hover span {
    position: absolute;
    top: calc(-40vh + 2rem);
    margin: 0 auto;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0;
    font-size: 3rem;
    height: auto;
    line-height: 40vh;
    width: calc(100%);
    border-radius: 4rem;
    background: url(https://images.unsplash.com/photo-1604542031658-5799ca5d7936?ixlib=rb-1.2.1&ixid=MXwxMjA3fDB8MHxwaG90by1vZi10aGUtZGF5fHx8fGVufDB8fHw%3D&auto=format%2Ccompress&fit=crop&w=1000&h=1000) 50% 50%/cover no-repeat;
    background-opacity: 0.4;
    color: black;
    opacity: 0.85;
    display: block;
}

section>ul {
    text-align: left;
}
section>ul li {
    padding-bottom: 1rem;
}

nav>ul {
    list-style: none;
    margin: 0.1rem;
    padding: 0;
}
nav li {
    padding: 0 1rem;
    text-align: center;
}
nav li a {
    display: block;
    position: relative;
    padding: 0.5rem;
    height: 100%;
    width: 100%;
}
#pitch nav {
    text-align: center;
}

body>aside {
    position: relative;
    display: flex;
    flex-flow: row wrap;
    align-items: flex-start;
    justify-content: space-around;
    /*    padding-bottom: calc(2 * var(--dream-logo-size)); 
    background: var(--dream-logo-url) 50% calc(100% - var(--dream-logo-size) / 2)/var(--dream-logo-size) no-repeat; */
}
body>aside>header {
    position: sticky;
    bottom: 10rem;
    flex: 1 1 auto;
}
aside>header>p {
    position: sticky;
    background-color: black;  /* check out curvy-*.png background color! */
    color: var(--bg-color);
    font-size: 1.5em;
    padding: 0.5em 1em;
    padding-bottom: 0;
    border-radius: 1em;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    max-width: 17em;
    margin: 0 auto;
}
aside>header p:after {
    position: relative;
    bottom: 0;
    left: -1em;
    display: block;
    background: url(curvy-l.png) top left/1em no-repeat, url(quoty.png) 3em top/1em no-repeat, url(curvy-r.png) top right/1em no-repeat, url(filly.png) top left/1em repeat-x, var(--bg-color);
    width: calc(100% + 2em);
    height: 2em; /* must be twice quoty.png's height */
    content: ' ';
    margin: 0 auto;
    padding-top: 1em;
}

body>aside>article {
    flex: 4 1 auto;
    display: flex;
    flex-flow: column;
}
aside>section {
    margin: 3rem auto;
    flex: 1;
}

body>footer {
    margin: 0;
    padding: 0;
    position: fixed;
    left: -1px;
    bottom: -1px;
    right: -1px;
    background-color: var(--fg-read-color);
    text-align: center;
    box-shadow: 0 2px 1px inset var(--ebony);
    font-size: 0.7em;
    display: flex;
    flex-flow: column-reverse wrap;
    justify-content: space-around;
}
body>footer>p {
    display: none;
}
body>footer:hover {
    background-color: var(--arctic-lime);
    height: auto;
}
body>footer:hover p {
    display: block;
}
body>footer nav {
    flex: 1 0 auto;
}
body>footer nav ul {
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
}

body>footer a,
body>footer a:link,
body>footer a:visited {
    color: var(--arctic-lime);
    text-decoration: none;
    font-weight: bold;
}
body>footer:hover a,
body>footer:hover a:link,
body>footer:hover a:visited {
    color: var(--fg-read-color);
}

/* Display Discourse comments a bit larger */
.topics-list {
    margin: 0 auto;
    display: flex;
    flex: column wrap;
    justify-content: space-around;
    max-width: 80vw;
}
.topics-list>section {
    border-radius: 2rem;
    padding: 0.25rem 2rem;
    min-width: 16vw;
    flex: 1 0 auto;
}
.topics-list h2 a:link,
.topics-list h2 a:visited {
    color: var(--english-violet);
}
.topics-list h2 a:hover {
    color: var(--oxford-blue);
}

.topics-list iframe {
/*    width: 96vw; *//* good for a single category */
    height: auto;
    min-height: 14rem;
}

/**
 * On the desktop, try and make each section a whole screen by itself.
 **/

@media screen and (min-width: 64rem) {
    body>header {
        height: 100vh;
        font-size: 3rem;
        display: block;
    }

    .tagline {
        font-size: 75%;
        text-align: center;
        padding-top: 2em;
        max-width: 64rem;
        margin: 0 auto;
    }

    body > header:hover .tagline {

    }
    body > header:hover:before {
        position: absolute;
        margin: 0 auto;
        left: 0;
        right: 0;
        top: 25rem;
        content: attr(title);
        font-weight: bold;
        color: var(--public-clear);
    }

    main > article {
        flex-flow: row nowrap;
        column-gap: 3rem;
        justify-content: space-around;
    }
    main > article > section  {
        position: relative;
        height: auto;
    }
    main > article > section > p {
        max-width: calc(100vw / 3);
    }

    body>aside {
        background: none;
    }

    #pitch {
        max-width: 64rem;
    }

    body>aside>header {
        min-width: 20vw;
    }

    body>aside>article {
        flex-flow: row;
    }

    .topics-list iframe {
/*        width: 50vw; *//* good for a single category */
    }

    nav > ul {
        display: flex;
        flex: 1 0 auto;
        flex-flow: row nowrap;
        justify-content: space-around;

    }

    body>footer {
        font-size: 1em;
    }
}