/* defining variable font roman */
@font-face {
    font-family: 'PlexSansVar';
    src: url('fonts/IBMPlexSansVar-Roman.woff2') format('woff2-variations'),
        url('fonts/IBMPlexSans-Text.woff2') format('woff2');
    font-weight: 125 950;
    font-stretch: 75% 125%;
    font-style: normal;
}
/* defining variable font italic, yes the same font-family */
@font-face {
    font-family: 'PlexSansVar';
    src: url('fonts/IBMPlexSansVar-Italic.woff2') format('woff2-variations'),
        url('fonts/IBMPlexSans-Italic.woff2') formart('woff2');
    font-weight: 50 950;
    font-stretch: 75% 125%;
    font-style: italic;
}
/* fallback to browsers that don't support variable fonts and need bold */
@font-face {
    font-family: 'PlexSansVar';
    src: url('fonts/IBMPlexSansVar-Roman.woff2') format('woff2-variations'),
        url('fonts/IBMPlexSans-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
}

:root {
    --border-radius: 6px; 
    --card-height: 12vw;
    --card-width: 12vw;
    --theme-editor-width: 20vw;
    --margin-top: 1vw;
}

html {
    font-size: 14px;
}

body {
    font-family: 'PlexSansVar', system-ui, -apple-system;
    margin: 0;
    background-color: #252526;
    color: white;
}

h1 {
    font-size: 2.5rem;
    font-variation-settings: 'wght' 200;
    margin-top: 0;
    margin-bottom: 0;
}

h2 {
    font-size: 2rem;
    font-variation-settings: 'wght' 100;
    margin-top: 0;
    margin-bottom: 0;
}

h3 {
    font-size: 1rem;
    font-variation-settings: 'wght' 200;
    margin-top: .5ex;
    margin-bottom: 1ex;
}

span {
    font-size: .7rem;
    font-variation-settings: 'wght' 100;
    margin-top: .5ex;
    margin-bottom: 1ex;
}

summary {
    font-style: italic;
    font-size: .7rem;
    font-variation-settings: 'wght' 300;
}

summary > span {
    display: block;
}

.hamburguer-menu {
    background: none;
	color: inherit;
	border: none;
	font: inherit;
    outline: inherit;
    cursor: pointer;
    background: url('media/hamburger_icon.svg') no-repeat;
    height: 2rem;
    width: 2rem;
}


.left-layout {
    display: flex;
    flex-direction: row;
}

.main {
    display: flex;
    flex-direction: column;
    margin-top: var(--margin-top);
}

.theme-editor {
    margin-top: var(--margin-top);
    margin-left: 1vw;
    margin-right: 1.5vw;
    padding: 0;
}

.theme-control {
    width: var(--theme-editor-width);
    margin-top: var(--margin-top);
    margin: 0;
    
    padding: 0;
}

.theme-control > * {
    list-style-type: none;
}

.slider-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 1vw 1vw 0 1vw;
}
.range-label {
    align-self: center;
}

.slider-minmax {
    display: flex;
    justify-content: space-between;
}


.tile-title {
    grid-row: 1;
    grid-column: 1 / 6;
    margin-top: 2vw;
    margin-left: 3vw;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(6, var(--card-height));
    grid-template-rows: repeat(3, var(--card-width));
    grid-gap: .5vw;
    grid-row-gap: 2vw;
    margin-left: 1vw;
}

.card {
    border-radius: var(--border-radius);
    background-image: linear-gradient(-25deg, #3874FF, #74C2FF);
    padding: 2vw;
    /* offset-x | offset-y | blur-radius | spread-radius | color */
    box-shadow: 0px 10px 20px -2px rgba(0, 0, 0, 0.6);
    height: var(--card-height);
    box-sizing: border-box;
}

.card-night {
    background-image: linear-gradient(-25deg, #3874FF, #152B5F);
}

div.card-video {
    padding: 0;
    overflow: hidden;
}

video.card-video {
    height: 100%;
}

.video-overlay {
    position: absolute;
    background-color: rgba(0, 0, 0, 0.3);
    height: var(--card-height);
    width: var(--card-height);
    box-sizing: border-box;
    padding: 0;
    margin: 0;
    box-sizing: content-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card > h2 {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.card > summary {
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.more-pictures {
    background-color: rgba(0, 0, 0, 0.6);
    border: solid thin white;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    cursor: pointer;
}

.more-pictures > div {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden;
}
.more-pictures h1 {
    font-size: 1rem;
}
.more-pictures h2 {
    font-size: 1.3rem;
    margin: 0;
    padding: 0;
}

article:nth-of-type(1) {
    grid-row: 2;
    grid-column: 1;
}
article:nth-of-type(2) {
    grid-row: 2;
    grid-column: 2 / 4;
}
article:nth-of-type(3) {
    grid-row: 3;
    grid-column: 1;
}
article:nth-of-type(4) {
    grid-row: 2;
    grid-column: 5;
}
article:nth-of-type(5) {
    grid-row: 2;
    grid-column: 6;
}
article:nth-of-type(6) {
    grid-row: 3;
    grid-column: 2;
}
article:nth-of-type(7) {
    grid-row: 3;
    grid-column: 4;
}
article:nth-of-type(8) {
    grid-row: 3;
    grid-column: 5;
}

.bg-image {
    background: url("media/picture.jpg") top left no-repeat;
    width: 74vw;
    height: 46vw;
    position: absolute;
    border-radius: var(--border-radius);
    z-index: -1;
}
.acessibility-controls {

}

@media screen and (max-width: 400px) {
    html {
        font-size: 22px;
    }
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1rem;
    }
    h3 {
        font-size: .8rem;
    }
    .theme-editor {
        display: none;
    }
    .tile-title {
        grid-row: 1;
        grid-column: 1 / 6;
        margin-top: 2vw;
        margin-left: 7vw;
    }

    :root {
        --border-radius: 6px; 
        --card-height: 30vw;
        --card-width: 30vw;
        --theme-editor-width: 20vw;
        --margin-top: 1vw;
    }
    .card-grid {
        grid-template-columns: repeat(3, var(--card-height));
        grid-template-rows: repeat(4, var(--card-width));
        grid-gap: 2vw;
        grid-row-gap: 4vw;
        margin-left: 1vw;
        margin-top: 6vw;
    }
    article:nth-of-type(1) {
        grid-row: 1;
        grid-column: 1;
    }
    article:nth-of-type(2) {
        grid-row: 1;
        grid-column: 2 / 4;
    }
    article:nth-of-type(3) {
        grid-row: 2;
        grid-column: 1;
    }
    article:nth-of-type(4) {
        grid-row: 3;
        grid-column: 2;
    }
    article:nth-of-type(5) {
        grid-row: 3;
        grid-column: 3;
    }
    article:nth-of-type(6) {
        grid-row: 2;
        grid-column: 2;
    }
    article:nth-of-type(7) {
        grid-row: 4;
        grid-column: 2;
    }
    article:nth-of-type(8) {
        grid-row: 4;
        grid-column: 3;
    }
    .bg-image {
        background: url("media/picture.jpg") left top no-repeat;
        width: 85vw;
        height: 90vh;
        position: absolute;
        box-sizing: border-box;
        left: 4vw;
        border-radius: var(--border-radius);
        z-index: -1;
    }
}

@media screen and (min-width: 400px) and (max-width: 630px) {
    html {
        font-size: 22px;
    }
    h1 {
        font-size: 2rem;
    }
    h3 {
        font-size: .8rem;
    }

    .theme-editor {
        display: none;
    }
    .tile-title {
        grid-row: 1;
        grid-column: 1 / 6;
        margin-top: 2vw;
        margin-left: 7vw;
    }

    :root {
        --border-radius: 6px; 
        --card-height: 30vw;
        --card-width: 30vw;
        --theme-editor-width: 20vw;
        --margin-top: 1vw;
    }
    .card-grid {
        grid-template-columns: repeat(3, var(--card-height));
        grid-template-rows: repeat(4, var(--card-width));
        grid-gap: 2vw;
        grid-row-gap: 4vw;
        margin-left: 1vw;
        margin-top: 6vw;
    }
    article:nth-of-type(1) {
        grid-row: 1;
        grid-column: 1;
    }
    article:nth-of-type(2) {
        grid-row: 1;
        grid-column: 2 / 4;
    }
    article:nth-of-type(3) {
        grid-row: 2;
        grid-column: 1;
    }
    article:nth-of-type(4) {
        grid-row: 3;
        grid-column: 2;
    }
    article:nth-of-type(5) {
        grid-row: 3;
        grid-column: 3;
    }
    article:nth-of-type(6) {
        grid-row: 2;
        grid-column: 2;
    }
    article:nth-of-type(7) {
        grid-row: 4;
        grid-column: 2;
    }
    article:nth-of-type(8) {
        grid-row: 4;
        grid-column: 3;
    }
    .bg-image {
        background: url("media/picture.jpg") left top no-repeat;
        width: 85vw;
        height: 90vh;
        position: absolute;
        box-sizing: border-box;
        left: 4vw;
        border-radius: var(--border-radius);
        z-index: -1;
    }
}

@media screen and (min-width: 800px) and (max-width: 1000px) {
    html {
        font-size: 16px;
    }
}

@media screen and (min-width: 1000px) {
    html {
        font-size: 22px;
    }
}