:root {
    --background-color: #000;
    --dark-border-color: #333;
    --border-color: #F0F0f0;
    --panel-color: #333;
    --panel-highlight: #444;

    --foreground-color: #FFF;
    --lowlight-color: #999;
    --footer-height: 70px;
    --max-width: 500px;
    --progress-color: purple;
    --link-color: hotpink;
}


* {
    box-sizing: border-box;
}

html,
body {
    padding: 0;
    margin: 0;
    font-family: system-ui;
    font-size: 14px;
    background: var(--background-color);
    color: var(--foreground-color);
}

a {
    color: var(--link-color);
    text-decoration: none;
    display: inline-block;
    padding: 0.25rem 0.5rem;
}


a:hover {
    background-color: var(--panel-highlight);
}

#page {
    max-width: var(--max-width);
    margin: 1rem auto;
    padding: 1rem;
}

@media (min-width: 600px) {
    #page.zoom {
        max-width: 80vw;
    }
}

#feed_container {
    margin-bottom: calc(var(--footer-height) + 1rem);
}

#page.grid {
    max-width: 100%;
}

.grid #feed_container {
    display: flex;
    width: 100%;
    gap: 1rem;
    flex-wrap: wrap;
}

.grid #feed_container .post {
    flex-grow: 1;
    width: 30%;
    padding: 0;
    border: none;
    margin: 0;
}

.grid #feed_container .pagination {
    width: 100%;
    text-align: center;
}

.grid #feed_container .post .media_container {
    width: 100%;
    padding-top: 100%;
    position: relative;
    overflow: hidden;
}


.grid #feed_container .post .media_container img {
    position: absolute;
    top: 0;
    display: block;
    margin: 0 auto;
    height: 100%;
    width: auto;
    object-fit: cover;
}

.media_container img {
    max-width: 100%;
    display: block;
    margin: 0px auto;
}

figure {
    padding: 0;
    margin: 0;
}

figcaption {
    margin-top: 1rem;
}

.post,
.edit {
    padding-bottom: 1rem;
    margin-bottom: 2rem;
}

.post {
    border-bottom: 1px solid var(--dark-border-color);
}

.zoom .post {
    border-bottom: none;
}

.edit {
    padding: 1rem;
    background: var(--panel-color);
    border: 1px solid var(--border-color);
}

.edit .media_container {
    margin-bottom: 1rem;
}

.media_container {
    background: var(--panel-color);
}

.edit textarea {
    width: 100%;
}


label.button {
    border: 5px dashed var(--border-color);
    border-radius: 12px;
    display: block;
    width: 100%;
    text-align: center;
    padding: 10vh 0;
    cursor: pointer;
    margin-bottom: 3rem;
}

input[type=file] {
    display: none;
}

.header {
    display: flex;
    justify-content: space-between;
    color: var(--lowlight-color);
    margin-bottom: 0.5rem;
}

.header button {
    background: none;
    border: none;
    color: var(--foreground-color);
}

footer {
    position: fixed;
    display: block;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--footer-height);
    border-top: 2px solid var(--dark-border-color);
    background-color: var(--background-color);
}

footer label.button {
    background-color: var(--panel-color);
    color: var(--foreground-color);
    margin: 0.75rem auto;
    border: none;
    border-radius: 8px;
    width: 100px;
    padding: 0.5rem 1rem;
}

footer label.button:hover {
    background-color: var(--panel-highlight);
}

footer.filedrag {
    height: 100px;
    border: 5px dashed var(--border-color);
}

footer.filedrag label.button {
    display: none;
}

.uploader {
    height: 50vw;
    max-height: var(--max-width);
    margin-bottom: 3rem;
    background: var(--panel-color);
    position: relative;
}

.uploader .progress {
    background-color: var(--progress-color);
    position: absolute;
    width: 100%;
    bottom: 0;
}

.uploader .progress span {
    position: relative;
    top: -1.5rem;
    display: block;
    text-align: center;
    background-color: var(--progress-color);
    filter: brightness(150%);
    margin: 0px auto;
    border-radius: 12px;
}


header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
}