:root {
    --main-light: #f2f2f2;
    --main-dark: #333333;
    --overlay-light: #ffffff;
    --overlay-dark: #181818;
    --dimmend: #7a7a7a;
}

body {
    --main-fg: var(--main-dark);
    --dimmed-fg: var(--dimmend);
    --main-bg: var(--main-light);
    --overlay-bg: var(--overlay-light);
}

@media (prefers-color-scheme: dark) {
    body {
        --main-fg: var(--main-light);
        --dimmed-fg: var(--dimmed);
        --main-bg: var(--main-dark);
        --overlay-bg: var(--overlay-dark);
    }
}

body.light {
    --main-fg: var(--main-dark);
    --dimmed-fg: var(--dimmend);
    --main-bg: var(--main-light);
    --overlay-bg: var(--overlay-light);
}

body.dark {
    --main-fg: var(--main-light);
    --dimmed-fg: var(--dimmend);
    --main-bg: var(--main-dark);
    --overlay-bg: var(--overlay-dark);
}

/* GENERIC */
* {
    font-family: sans-serif;
    font-size: large;
    color: var(--main-fg);
    background-color: var(--main-bg);
}

header {
    background-color: var(--overlay-bg);
    margin-bottom: 1em;
    border-radius: 5px;
    display: flex;
    align-items: center;
}

header span {
    background-color: inherit;
    margin-right: 1em;
}

header a {
    background-color: inherit;
    font-size: 1.3em;
    text-decoration: none;
    position: relative;
    color: var(--dimmed-fg);
}

header img {
    height: 3em;
    border-radius: 5px 0 0 5px;
}

header a:has(> img) {
    margin: 0;
    background-color: var(--main-bg);
    margin-right: 0.5em;
    display: inherit;
}

header a#title {
    font-size: 1.5em;
}

header a.active {
    color: var(--main-fg);
}

body {
    margin: 0;
    padding: 1vh 8px;
    min-height: 98vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

footer-bar {
    color: var(--dimmed-fg);
    padding: 5px;
    background-color: var(--overlay-bg);
    margin-top: 1em;
    border-radius: 5px;
}

footer-bar * {
    color: inherit;
    background-color: inherit;
}

footer-bar div {
    margin: 0 auto;
    width: fit-content;
}

footer-bar a {
    margin-right: 2px;
    cursor: pointer;
}

footer-bar a img {
    height: 18px;
    width: 18px;
    position: relative;
    top: 1px;
}

#banner {
    position: absolute;
    z-index: 100;
    left: auto;
    top: 1em;
    right: 1em;
    padding: 1em;
}

.errorBg {
    background-color: red;
}
.warnBg {
    background-color: yellow;
}
.infoBg {
    background-color: blue;
}

input[type="text"] {
    background-color: var(--overlay-bg);
    border: 1px solid var(--overlay-bg);
    border-radius: 5px;
}

input[type="text"]:focus {
    border-color: var(--dimmed-fg);
}

button,
input[type="submit"] {
    background-color: var(--overlay-bg);
    border: 1px solid var(--overlay-bg);
    border-radius: 5px;

    img {
        background-color: inherit;
    }
}

button:hover,
input[type="submit"]:hover,
select:hover {
    border-color: var(--dimmed-fg);
    background-color: var(--overlay-bg);
}

select {
    border: 1px solid var(--overlay-bg);
    border-radius: 5px;
    background-color: var(--overlay-bg);
}

.siteTitle,
.siteTitle * {
    color: inherit;
    text-decoration: none;
    text-align: center;
    padding-top: 2rem;
    margin-bottom: 1rem;
    font-size: 3rem;
}

.siteSubtitle {
    display: flex;
    justify-content: center;
    margin: 0.5em 0;
    span {
        margin-left: 0.2em;
        font-size: 1.2em;
    }
}

/* SELECTOR */

#selector {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0em 15%;
    margin-top: 2em;
    margin-bottom: 1em;
}

#selector button {
    width: 33%;
    padding: 5px 5%;
    margin: 5px;
    border: none;
    border-radius: 4px;
    background-color: inherit;
}

#selector button:hover,
#selector button.selected {
    background-color: var(--overlay-bg);
}

/* ARTICLE LIST */

#articleForm {
    margin-top: 2em;
    display: flex;
    align-content: center;
    justify-content: center;
}

#articleList {
    text-align: center;
    padding-top: 0.5em;
    list-style-type: none;
}

#articleList li {
    display: inline-block;
}

.articleButton {
    white-space: nowrap;
    text-align: center;
    padding: 0.5em;
    margin: 0.7em;
    border: 1px solid var(--overlay-bg);
    border-radius: 4px;
    background-color: var(--overlay-bg);
}

.articleButton.empty {
    background-color: inherit;
    border-color: inherit;
    color: var(--dimmed-fg);
}

.articleButton .articleInv {
    color: inherit;
    background: inherit;
}

/* CASH */

#cashLink {
    float: right;
    margin-right: 0.4em;
}

/* NEW */

#newUser {
    margin-top: 1em;
}

/* USER */

.positiveBalance {
    color: lime;
}

.nullBalance {
    color: inherit;
}

.negativeBalance {
    color: red;
}

#user_overview {
    margin-top: 1em;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(8em, 1fr));
    justify-content: left;
    gap: 1em;
}

#user_overview a {
    height: 2.6em;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    white-space: nowrap;
    align-items: center;
    padding: 1.1em 0.4em;
    background-color: var(--overlay-bg);
    border: 1px solid var(--overlay-bg);
    border-radius: 5px;
    text-decoration: none;
}

#user_overview a:hover {
    border-color: var(--dimmed-fg);
}

#user_overview span {
    background-color: inherit;
}

#sortListLabel {
    margin-left: 0.5em;
}

/* SELECTOR */
.inputForm {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    width: 100%;
    flex-wrap: nowrap;
    gap: 0.7em;
}

.inputForm {
    .field {
        display: flex;
        justify-content: center;
        flex-direction: column;
        gap: 0.2em;
        max-width: 300px;

        label {
            font-weight: bold;
            text-align: center;
        }
    }

    .field.submit {
        align-self: flex-end;
    }
}

@media (max-width: 830px) {
    .inputForm:not(.big) {
        flex-direction: column;
        align-items: center;

        .field.submit {
            align-self: unset;
        }
    }
}

@media (max-width: 1400px) {
    .inputForm.big {
        flex-direction: column;
        align-items: center;

        .field.submit {
            align-self: unset;
        }
    }
}

.vertInput {
    display: flex;
    flex-direction: column;

    input:not(:first-child) {
        margin-top: 0.2em;
    }
}

/* LICENSES */
.dependency {
    display: flex;
    flex-direction: column;
    align-items: center;

    pre {
        font-family: monospace;
    }
}

[hidden] {
    display: none;
}