/*=== VARIABLES ===*/
:root {
    --font-family: 'Inter', sans-serif;
    --line-height: 1.3;
    --max-width: 800px;
    --min-width: 330px;
    --page-padding: 22px;
    --border-radius: 5px;
    --control-padding: 10px;
    --icon-size: 24px;
}

/* color scheme */
:root {
    --text: #000;
    --background: #fff;
    --text-secondary: #555;
    --icon: #000;
    --button-bg: #ccc;
    --button-bg-hover: #bbb;
    --button-bg-active: #cacaca;
    --button-focus-border: #666;
    --input-bg: #eaeaea;
    --input-focus-border: #888;
    --input-placeholder: #666;
    --form-outline: #ccc;

}
@media (prefers-color-scheme: dark) {
    :root {
        --text: #e8e8e8;
        --background: #101012;
        --text-secondary: #777;
        --icon: #fcfcfc;
        --button-bg: #555;
        --button-bg-hover: #666;
        --button-bg-active: #4a4a4a;
        --button-focus-border: #bbb;
        --input-bg: #333;
        --input-focus-border: #888;
        --input-placeholder: #999;
        --form-outline: #444;
    }
}


/*=== GENERAL ===*/
body {
    font-family: var(--font-family);
    background-color: var(--background);
    color: var(--text);
    line-height: var(--line-height);
    margin: 0;
}

/* main content */
#main-content {
    max-width: var(--max-width);
    min-width: var(--min-width);
    margin: 0 auto;
    padding: var(--page-padding);
}

/* titles */
.title-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.title-container > *:not(:last-child) {
    margin: 0 20px 0 0;
}
.title-container > *:last-child {
    flex-shrink: 0;
}
.title-container a {
    display: inline-flex;
}

/* icons */
.icon {
    width: var(--icon-size);
    height: var(--icon-size);
    fill: var(--icon);
}

/* custom buttons */
button, input[type="file"] {
    display: none;
}
.button {
    border: none;
    color: var(--text);
    display: inline-block;
    white-space: nowrap;
    padding: var(--control-padding);
    background: var(--button-bg);
    border-radius: var(--border-radius);
    font-weight: normal;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
}
.button:focus-visible {
    outline: 1px solid var(--button-focus-border);
}
@media (hover: hover) {
    .button:hover {
        background: var(--button-bg-hover);
    }
}
.button:active {
    background: var(--button-bg-active);
}

/* config form */
.config-form {
    border: 1px solid var(--form-outline);
    margin-top: 18px;
    padding: 0 6px 6px 6px;
    border-radius: calc(var(--border-radius) * 2);
    overflow-x: auto;
}

/* config table */
.config-table {
    width: 100%;
    user-select: none;
    -webkit-user-select: none;
}
.config-table input[type="text"],input[type="number"]  {
    width: 100%;
    font-size: 0.85em;
    background: var(--input-bg);
    color: var(--text);
    border: none;
    padding: var(--control-padding);
    border-radius: var(--border-radius);
}
.config-table input[type="text"]::placeholder {
    color: var(--input-placeholder);
}
.config-table input[type="text"]:focus-visible {
    outline: 1px solid var(--input-focus-border);
}
.config-table input[type="checkbox"] {
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.config-table tr td {
    padding: 5px 0 3px 0;
}
.config-table tr td:first-child {
    padding-right: 10px;
    white-space: nowrap;
    width: 0;
}
@media screen and (max-width: 500px) {
    .config-table tr td {
        display: block;
        width: 100%;
    }
    .config-table tr td:last-child {
        padding-top: 0px;
    }
}

/* config options */
.config-options {
    user-select: none;
    -webkit-user-select: none;
}
.config-options .button {
    margin-top: 5px;
    margin-right: 4px;
}

/* file upload */
.file-upload-container {
    display: flex;
    align-items: center;
}
#file-name {
    color: var(--text-secondary);
    margin-left: 10px;
    white-space: nowrap;
}

/* warnings */
.warning {
    margin: 20px 0 0 0;
    padding: 10px 16px;
    background: #ff2a511a;
    border-radius: var(--border-radius);
    /* first variation */
    border: 1px solid #ff2a518a;
    /* second variation */
    /* border-left: 2px solid #ff2a51; */
}

/* lists */
ul {
    padding-inline-start: 26px;
    list-style-type: "- ";
}
ul > li {
    margin-top: 3px;
    margin-bottom: 9px;
}
ol > li {
    margin-top: 24px;
}
/* make lists have less padding on small screens, for more horizontal space */
@media screen and (max-width: 500px) {
    ol, ul {
        padding-inline-start: 20px;
    }
}


/*=== TRIVIAL ===*/
hr {
    border: none;
    border-top: 1px solid var(--form-outline);
    margin: 14px 0;
}

p {
    margin: 6px 0 16px 0;
}


/*=== MISC ===*/
/* fade in noscript elements, to prevent flickering */
@keyframes fadeIn {
    from {opacity: 0;}
    to {opacity: 1;}
}
.noscript {
    opacity: 0;
    animation: fadeIn 0.15s 0.3s forwards;
}