@import url(shared.css);
/* Desktop Navigation Styles - desktop.css */

/* Base CSS Variables and Reset */
body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100vh;
}

/* Desktop Header Layout */
header#header {
    flex-grow: 0;
    display: grid;
    grid-template-columns: var(--header-image-width) 55%;
    grid-template-rows: auto;
    grid-template-areas:
        "image title     "
        "image navigation";
    column-gap: 2rem;
    justify-content: center;
    justify-items: start;
    padding-top: 1rem;
}

header#header > img {
    grid-area: image;
    background-color: white;
    width: var(--header-image-width);
    aspect-ratio: 1.5 / 1;
    padding: 0.2rem;
    margin-bottom: 1rem;
}

header#header > div#header-title {
    grid-area: title;
    padding-top: 1.5rem;
}

header#header > div#header-title > h1 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

header#header > div#header-title > p {
    color: hsl(
        var(--nav-tab-bg-hue),
        var(--nav-tab-bg-saturation),
        var(--nav-tab-bg-level)
    );
}

/* Hide Mobile Elements on Desktop */
.mobile-nav-toggle {
    display: none;
}

.nav-checkbox {
    display: none;
}

/* Desktop Navigation Styles */
header#header > nav {
    grid-area: navigation;
}

/* Hide all radio buttons */
header#header > nav input[type="radio"] {
    display: none;
}

.nav-list {
    display: flex;
    flex-direction: row;
    gap: 0.25rem;
    height: 100%;
}

/* Mobile navigation links */
.nav-list a {
    display: block;
    background: linear-gradient(
        180deg,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                var(--nav-tab-bg-level),
                1
            )
            0%,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                var(--nav-tab-bg-level),
                1
            )
            70%,
        hsla(0, 0%, 0%, 1) 100%
    );
    border-top-left-radius: var(--nav-tab-border-radius);
    border-top-right-radius: var(--nav-tab-border-radius);
    padding: calc(var(--standard-text-size) / 2);
    color: black;
}

.nav-list a:hover {
    background: linear-gradient(
        180deg,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                calc(var(--nav-tab-bg-level) * 1.2),
                1
            )
            0%,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                calc(var(--nav-tab-bg-level) * 1.2),
                1
            )
            90%,
        hsla(0, 0%, 0%, 1) 100%
    );
    color: black;
}

/* Remove all :target highlighting on mobile */
a.nav-item:target {
    background: linear-gradient(
        180deg,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                calc(var(--nav-tab-bg-level) * 1.2),
                1
            )
            0%,
        hsla(
                var(--nav-tab-bg-hue),
                var(--nav-tab-bg-saturation),
                calc(var(--nav-tab-bg-level) * 1.2),
                1
            )
            90%,
        hsla(0, 0%, 0%, 1) 100%
    );
}

/* Content Areas */
main#main {
    background: linear-gradient(
        180deg,
        rgb(204, 204, 204) 0%,
        rgb(255, 255, 255) 20%,
        rgb(255, 255, 255) 100%
    );
    z-index: 2;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    padding-left: calc(100vw / 3.5 - var(--main-padding));
    padding-right: calc(100vw / 3.5 - var(--main-padding));
    border: 0.2rem solid #fff;
    flex-grow: 2;
}

#article-content {
    flex: 1;
    border: none;
    background: white;
    padding: var(--standard-text-size);
}

#sub-content {
    width: calc(var(--standard-text-size) * 18);
    background: white;
    padding: 1.5rem;
    height: fit-content;
    padding-left: 2rem;
    border-left: solid 0.1rem
        hsl(
            var(--nav-tab-bg-hue),
            var(--nav-tab-bg-saturation),
            var(--nav-tab-bg-level)
        );
    position: sticky;
    top: 0;
}

#sub-content h2 {
    color: #333;
    margin-bottom: 1rem;
}

#subContent p {
    margin-bottom: 1rem;
    line-height: 1.5;
}

#article-content img {
    margin: var(--standard-text-size);
}

#article-content p {
    margin-bottom: var(--standard-text-size);
}

@media screen and (min-width: 769px) and (max-width: 1240px) {
    header#header {
        display: grid;
        grid-template-columns: calc(var(--header-image-width) * 0.8) auto;
        grid-template-areas:
            "image title"
            "navigation navigation";
        justify-content: center;
    }

    header#header > img {
        width: calc(var(--header-image-width) * 0.8);
        padding: 0.2rem;
        margin-bottom: 1rem;
    }

    header#header > div#header-title {
    }

    header#header > nav {
        justify-self: center;
    }
}