:root{
    font-size: 16px;

    --primary-bg-color: #eeeeee;
    --primary-fg-color: #222222;
    --secondary-bg-color: #222222;
    --secondary-fg-color: #eeeeee;
    --error-color: #e3e3e3;
    --link-color: #ac5ab5;

    --line-thickness: 2px;
}

.important {
    font-weight: bold;
}

.disabled {
    pointer-events: none;
    color: grey;
}

* {
    scroll-margin-top: 60px;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--primary-bg-color);
    color: var(--primary-fg-color);
    font-family: Arial, Helvetica, sans-serif;
    display: grid;
    grid-template-areas: 'nav'
                         'header'
                         'main'
                         'footer';
    grid-template-columns: 100vw;
    grid-template-rows: auto auto 1fr auto;
    min-height: 100vh;
}

body:has(#title-header){
    grid-template-areas: 'header'
                         'nav'
                         'main'
                         'footer';
}

body:has(.project-desc){
    background-image: url(../../assets/images/dither.png);
    background-repeat: repeat;
    background-size: 160px;
}

/* #region Base Elements */
p, h1, h2, h3, h4, h5, h6{
    margin: 10px;
}

h1 {
    font-size: 1.6em;
}

h2 {
    font-size: 1.5em;
}

h3 {
    font-size: 1.4em;
}

h4 {
    font-size: 1.3em;
}

h5 {
    font-size: 1.2em;
}

h6 {
    font-size: 1.1em;
}

p {
    font-size: 1em;
}

a {
    color: var(--link-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
    text-decoration-style: wavy;
    text-decoration-thickness: .1em;
}

small {
    font-size: 0.8em;
}

img {
    font-style: italic;
    font-size: 0.9em;
    border: 2px solid var(--primary-fg-color);
    border-radius: 10px;
    background-color: var(--error-color);
}

hr {
    height: var(--line-thickness);
    width: 100%;
    background-color: var(--primary-fg-color);
    border-style: none;
    margin: 0;
}
/* #endregion Base Elements */

header {
    grid-area: header;
    font-size: 2em;
}

/* #region Top Nav Bar */
nav.topnav {
    grid-area: nav;
    position: sticky;
    top: 0;
    z-index: 10;

    p {
        margin: 0;
        padding: 0;
        position: relative;
    }
}

nav.topnav > ul {
    display: flex;
    justify-content: left;
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: var(--secondary-bg-color);
}

nav.topnav li a.first {
    padding: 16px 16px;
}

nav.topnav li a {
    display: block;
    text-align: center;
    padding: 16px 8px;
    color: var(--secondary-fg-color);
    text-decoration: none;
}

nav.topnav li:hover {
    background-color: var(--link-color);

    p {
        top: -2px;
    }
}
/* #endregion Top Nav Bar */

main {
    grid-area: main;
}

/* #region Toolbox */
.icon-list {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-evenly;
    align-items: center;
    overflow-x:scroll;

    div.icon {
        justify-content: center;
        align-content: center;
    }

    div.icon > svg {
        --num-icons-on-screen: 5;
        margin: max(0px, calc((100vw - (var(--num-icons-on-screen) * 120px)) / (2 * var(--num-icons-on-screen))));
        padding: 0;
        width: 120px;
        height: auto;
    }

    @media (max-width: 1400px){
        div.icon > svg {
            --num-icons-on-screen: 4;
        }
    }

    @media (max-width: 1120px){
        div.icon {
            min-height: 250px;
        }

        div.icon > svg {
            --num-icons-on-screen: 3;
        }
    }
}
/* #endregion Toolbox */

/* #region Projects */
.project {
    display: block;
    padding: 0;
    margin: 0;

    header {
        font-size: 1em;
    }
}

.project .container {
    position: relative;
    display: grid;
    grid-template-areas: "img header tools"
                         "img text   tools";
    grid-template-columns: auto 1fr auto;
    grid-template-rows:  auto 1fr;
    margin: 20px;
    padding: 13px;
    border-radius: 20px;
    border: var(--line-thickness) solid var(--primary-fg-color);
    background-color: var(--primary-bg-color);
    color: var(--primary-fg-color);
    max-height: 254px;
}

.project .container:hover {
    --x-offset: 10px;
    --y-offset: -5px;
    background-image: url(../../assets/images/dither.png);
    background-size: 160px;
    background-repeat: repeat;
    outline-style: solid;
    outline-width: var(--line-thickness);
    outline-offset: -5px;
    outline-color: var(--primary-fg-color);
    left: var(--x-offset);
    top: var(--y-offset);
    box-shadow:  calc(-1 * var(--x-offset)) calc(-1 * var(--y-offset)) var(--primary-fg-color);
}

.project a {
    text-decoration: none;
}

.project header {
    grid-area: header;
    height: fit-content;
}

.project img {
    grid-area: img;
    justify-self: center;
    align-self: center;
    margin: 0 13px 0 0;
}

.project p {
    grid-area: text;
    margin: 0 13px 0 0;
}

.project h3, h4{
    margin: 0 0 8px;
}

.project .project-tool-list {
    grid-area: tools;
    align-self: start;
    justify-self: center;
    width: 100%;
    height: 100%;
    max-height: 280px;
    text-align: center;
}

.project .project-tool-list .tool-icon-list {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    justify-self: center;
    justify-content: flex-start;
    align-content: center;
    height: calc(100% - 30px);
    min-width: 100px;
    margin: 0;
}

.project .tool-icon-list .tool-icon {
    margin: 1px;
}

.project .tool-icon-list .tool-icon > svg {
    width: 50px;
    height: auto;
}

/* For small devices */
@media (max-width: 730px) {
    .project {
        .container {
            grid-template-areas: "header header"
                                "img    tools"
                                "text   text";
            grid-template-columns: auto 1fr;
            grid-template-rows:  auto auto auto;
            max-height: none;
        }

        img {
            max-width: calc(100% - 13px);
            width: 315px;
            height: auto;
            margin: 0 13px 0 0;
        }

        p {
            margin: 0;
        }

        h3 {
            margin: 0;
        }
    }
}
/* #endregion Projects */

/* #region Project Page */
article.project-desc {
    display: grid;
    grid-template-areas: "showcase-img header  header"
                         "showcase-img summary summary" 
                         "text         text    img";
    grid-template-columns: auto 1fr auto;
    grid-template-rows: auto 1fr auto;
    margin: 10px;
    border: var(--line-thickness) solid var(--primary-fg-color);
    border-radius: 20px;
    background-color: var(--primary-bg-color);

    header {
        grid-area: header;
        height: fit-content;
    }

    img.showcase-img {
        grid-area: showcase-img;
        margin: 13px 0 0 13px;
    }

    .summary {
        grid-area: summary;
    }

    .text {
        grid-area: text;
    }

    .images {
        grid-area: img;
        display: flex;
        flex-direction: column;
        flex-wrap: wrap;
        
        img {
            margin: 0 13px 13px;
        }
    }
}

@media (max-width: 785px)
{
    article.project-desc {
        grid-template-areas: "header header"
                             "showcase-img showcase-img" 
                             "summary         summary"
                             "text text"
                             "img img";
        grid-template-columns: auto auto;
        grid-template-rows: auto auto auto auto auto;

        p, h1, h2 {
            margin: 13px 20px 13px;
        }

        img {
            width: 80%;
            height: auto;
        }

        img.showcase-img {
            align-self: center;
            justify-self: center;
            margin: 0;
        }

        .images {
            align-content: center;
        }
    }
}
/* #endregion Project Page */

footer {
    grid-area: footer;
    height: fit-content;
    background-color: var(--secondary-bg-color);
    color: var(--secondary-fg-color);
}