* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    font-family: 'Arial', sans-serif;
    font-size: 16px;
    background-color: #161616;
}

.header {
    height: 100px;
    background-color: #333;
}

.menu {
    text-align: center;
    height: 100%;
}

.menu-inner {
    display: inline-block;
    margin: 0 auto;
    white-space: nowrap;
    font-size: 0;
    height: 100%;
}

.menu-item {
    display: inline-block;
    position: relative;
    line-height: 60px;
    padding: 20px 40px;
    font-size: 20px;
    color: #ddd;
    cursor: pointer;
    height: 100%;
}

.menu-item.active {
    background-color: #3d3d3d;
}

.menu-item:hover {
    background-color: #444;
}

.content {
    display: block;
    min-height: calc(100vh - 140px);
    padding: 20px;
    color: #ddd;
}

.content a {
    color: #a00;
    text-decoration: none;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 5px;
    width: 100%;
    margin-bottom: 105px;
}

.item {
    display: block;
    position: relative;
    height: 80px;
}

.item .item-content {
    position: relative;
    border: 1px solid #444;
    transition: all 0.2s, height 0s;
    background-color: #262626;
    height: 80px;
    overflow: hidden;
}

.item:hover .item-content,
.item.selected .item-content {
    border-color: #500;
}

.item.selected .item-content {
    z-index: 20;
    height: 165px;
    transition: height 0.2s;
}

.item .item-info {
    display: block;
    height: 80px;
    padding: 10px;
    color: #ddd !important;
}

.item .icon {
    position: absolute;
    height: 60px;
    width: 60px;
    background-size: cover;
    transition: filter 0.2s;
}

.item.dir .icon {
    background-image: url('../img/folder.svg');
}

.item.file .icon {
    background-image: url('../img/file.svg');
}

.item.dir.icon-share .icon {
    background-image: url('../img/share.svg');
}

.item:hover .icon,
.item.selected .icon {
    filter: drop-shadow(0px 0px 10px #a00);
}

.item .name {
    display: block;
    font-size: 20px;
    margin-bottom: 5px;
    margin-top: 5px;
    margin-left: 75px;
    width: calc(100% - 75px);
    overflow: hidden;
}

.item .info {
    display: block;
    font-size: 14px;
    margin-left: 75px;
    width: calc(100% - 75px);
    overflow: hidden;
}

.item .item-actions {
    display: none;
    padding-top: 15px;
}

.item.selected .item-actions {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
}

.item .item-actions .action {
    position: relative;
    align-self: center;
    text-align: center;
    background-size: 32px;
    background-repeat: no-repeat;
    background-position: top center;
    padding-top: 37px;
    color: #ddd !important;
}

.item .item-actions .action.details {
    background-image: url('../img/magnifier.svg');
}

.item .item-actions .action.download {
    background-image: url('../img/download.svg');
}

.item .item-actions .action.rename {
    background-image: url('../img/pencil.svg');
}

.item .item-actions .action.delete {
    background-image: url('../img/trash.svg');
}

.item .item-actions .action:not(:first-child)::before {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    height: 100%;
    background-color: #444;
    width: 1px;
}

.content-grid > .item.dir,
.content-grid > .item.file {
    grid-column-start: 1;
}

.content-grid > .item.dir ~ .item.dir,
.content-grid > .item.file ~ .item.file {
    grid-column-start: unset;
}

.breadcrumbs {
    height: 40px;
    background: #262626;
    border-top: 3px solid #500;
    padding: 0 20px;
    line-height: 40px;
    text-align: left;
    font-size: 0;
}

.breadcrumbs .crumb {
    color: #ddd;
    text-decoration: none;
    font-size: 16px;
}

.breadcrumbs .split {
    color: #ddd;
    font-size: 10px;
    margin: 0 10px;
    vertical-align: top;
}

.order {
    display: grid;
    grid-auto-flow: column;
    grid-template-columns: 1fr 1fr 1fr auto auto;
    gap: 5px;
}

.order .order-by,
.order .order-dir {
    float: left;
    padding: 3px 5px;
    background-color: #262626;
    border: 1px solid #444;
    cursor: pointer;
}

.order .order-by.selected,
.order .order-dir.selected {
    background-color: #3d3d3d;
    cursor: default;
}

/* ---------------------------------------------------------------
 * Additions to the original layout
 * ------------------------------------------------------------- */

a.menu-item {
    text-decoration: none;
}

.menu .logo {
    display: block;
    float: left;
    height: 70px;
    width: 70px;
    margin-right: 40px;
    margin-top: 15px;
}

.menu .logo img {
    height: 70px;
    width: 70px;
}

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

.breadcrumbs .user {
    font-size: 14px;
    color: #999;
    white-space: nowrap;
}

.breadcrumbs .user form {
    display: inline;
}

.link-button {
    background: none;
    border: none;
    font: inherit;
    color: #a00;
    cursor: pointer;
    margin-left: 10px;
}

.link-button:hover {
    color: #d00;
}

h1 {
    font-size: 28px;
    font-weight: normal;
    margin-bottom: 20px;
}

h2 {
    font-size: 20px;
    font-weight: normal;
    margin: 0 0 10px;
    color: #aaa;
}

.panel {
    background-color: #262626;
    border: 1px solid #444;
    padding: 20px;
    max-width: 810px;
}

.facts {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 8px 20px;
    font-size: 15px;
}

.facts dt {
    color: #999;
}

.content-grid.compact > .item {
    grid-column-start: unset;
}

/* --- guest pages (login) --- */

.guest {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 20px;
}

.login-box {
    width: 100%;
    max-width: 380px;
    background-color: #262626;
    border: 1px solid #444;
    border-top: 3px solid #500;
    padding: 30px;
    color: #ddd;
}

.login-box .brand {
    text-align: center;
    margin-bottom: 25px;
}

.login-box .brand img {
    height: 90px;
    width: 90px;
}

.login-box .brand div {
    font-size: 22px;
    margin-top: 5px;
}

.form-row {
    margin-bottom: 15px;
}

.form-row label {
    display: block;
    font-size: 14px;
    color: #999;
    margin-bottom: 5px;
}

.form-row input,
.form-row select,
.button,
.small-button {
    /* form controls do not inherit the page font by default */
    font-family: inherit;
}

.form-row input {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    color: #ddd;
    background-color: #161616;
    border: 1px solid #444;
    outline: none;
}

.form-row input:focus {
    border-color: #a00;
}

.button {
    display: block;
    width: 100%;
    padding: 10px;
    font-size: 16px;
    color: #ddd;
    background-color: #500;
    border: 1px solid #a00;
    cursor: pointer;
}

.button:hover {
    background-color: #700;
}

.alert {
    padding: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    background-color: #3a1010;
    border: 1px solid #a00;
}

.error-page {
    text-align: center;
    padding-top: 60px;
    /* also used in the guest layout, which has no .content wrapper */
    color: #ddd;
}

.error-page .status {
    font-size: 72px;
    color: #500;
}

@media (max-width: 900px) {
    .header {
        height: auto;
    }

    .menu-inner {
        display: block;
        white-space: normal;
    }

    .menu .logo {
        float: none;
        display: inline-block;
        margin: 10px;
        vertical-align: middle;
    }

    .menu-item {
        padding: 0 15px;
        line-height: 44px;
        font-size: 16px;
        height: auto;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .content-grid > .panel.wide {
        grid-column: 1 / -1;
    }
}

/* --- file list --- */

.item .item-info,
.item .item-actions .action {
    cursor: pointer;
}

.item .info.split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 10px;
    text-transform: lowercase;
}

.item .info.split .type {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.item .info.split .date {
    text-align: right;
}

.item .info.split .size,
.item .info.split .date {
    white-space: nowrap;
}

.order a {
    color: #ddd !important;
}

.item .item-info .name,
.item .item-info .info {
    white-space: nowrap;
    text-overflow: ellipsis;
}

.content-grid > .panel.empty {
    grid-column-start: 1;
}

/* a panel inside the tile grid that is two tiles wide */
.content-grid > .panel.wide {
    grid-column: 1 / span 2;
    max-width: none;
}

/* --- file type icons (see App\FileType) --- */

.item.file.type-archive .icon {
    background-image: url('../img/types/archive.svg');
}

.item.file.type-disc .icon {
    background-image: url('../img/types/disc.svg');
}

.item.file.type-executable .icon {
    background-image: url('../img/types/executable.svg');
}

.item.file.type-pdf .icon {
    background-image: url('../img/types/pdf.svg');
}

.item.file.type-document .icon {
    background-image: url('../img/types/document.svg');
}

.item.file.type-spreadsheet .icon {
    background-image: url('../img/types/spreadsheet.svg');
}

.item.file.type-presentation .icon {
    background-image: url('../img/types/presentation.svg');
}

.item.file.type-ebook .icon {
    background-image: url('../img/types/ebook.svg');
}

.item.file.type-text .icon {
    background-image: url('../img/types/text.svg');
}

.item.file.type-code .icon {
    background-image: url('../img/types/code.svg');
}

.item.file.type-database .icon {
    background-image: url('../img/types/database.svg');
}

.item.file.type-image .icon {
    background-image: url('../img/types/image.svg');
}

.item.file.type-vector .icon {
    background-image: url('../img/types/vector.svg');
}

.item.file.type-audio .icon {
    background-image: url('../img/types/audio.svg');
}

.item.file.type-video .icon {
    background-image: url('../img/types/video.svg');
}

.item.file.type-font .icon {
    background-image: url('../img/types/font.svg');
}

.item.file.type-email .icon {
    background-image: url('../img/types/email.svg');
}

.item.file.type-calendar .icon {
    background-image: url('../img/types/calendar.svg');
}

.item.file.type-contact .icon {
    background-image: url('../img/types/contact.svg');
}

.item.file.type-certificate .icon {
    background-image: url('../img/types/certificate.svg');
}

.item.file.type-model .icon {
    background-image: url('../img/types/model.svg');
}

/* --- file detail page --- */

.file-view {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 400px;
    gap: 20px;
    align-items: start;
}

.file-view .panel {
    max-width: none;
}

.file-view .details h1 {
    font-size: 22px;
    word-break: break-word;
}

.file-view .details a {
    color: #a00;
}

.muted {
    color: #999;
    font-size: 14px;
}

.preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    padding: 10px;
}

.preview img,
.preview video {
    display: block;
    max-width: 100%;
    max-height: calc(100vh - 220px);
}

.preview audio {
    width: 100%;
}

.preview iframe {
    display: block;
    width: 100%;
    height: calc(100vh - 220px);
    border: none;
}

.preview-html iframe {
    background-color: #fff;
}

.preview-text {
    align-items: stretch;
    justify-content: flex-start;
}

.preview pre {
    margin: 0;
    padding: 10px;
    max-height: calc(100vh - 220px);
    overflow: auto;
    font-family: 'Consolas', 'DejaVu Sans Mono', monospace;
    font-size: 14px;
    line-height: 1.4;
    color: #ddd;
    tab-size: 4;
}

.preview-note,
.preview-message {
    color: #999;
    padding: 10px;
}

@media (max-width: 900px) {
    .file-view {
        grid-template-columns: 1fr;
    }
}

/* --- sharing --- */

.sidebar {
    display: grid;
    gap: 20px;
    align-content: start;
}

.share h2 {
    color: #ddd;
}

.share-empty {
    margin-bottom: 15px;
}

.file-view .main {
    display: grid;
    gap: 20px;
    min-width: 0;
}

.share-list {
    margin-top: 20px;
}

.share-link {
    display: grid;
    grid-template-columns: 62px minmax(0, 1fr) 80px 150px 100px;
    gap: 15px;
    align-items: center;
    padding: 8px 0;
    border-top: 1px solid #444;
    font-size: 14px;
}

.share-link > form {
    text-align: right;
}

.share-head {
    padding-top: 0;
    border-top: none;
    color: #999;
    font-size: 13px;
}

.share-link.new input {
    border-color: #a00;
}

.share-link.expired input {
    color: #777;
    text-decoration: line-through;
}

.share-link.expired > span {
    color: #777;
}

.share-url {
    display: flex;
    gap: 5px;
}

.share-url input {
    flex: 1;
    min-width: 0;
    padding: 5px 8px;
    font-size: 14px;
    color: #ddd;
    background-color: #161616;
    border: 1px solid #444;
    outline: none;
}

.small-button {
    padding: 3px 10px;
    font-size: 14px;
    color: #ddd;
    background-color: #3d3d3d;
    border: 1px solid #444;
    cursor: pointer;
}

.small-button:hover {
    background-color: #444;
}

.share-form {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr) 200px 150px auto;
    gap: 15px;
    align-items: end;
}

.share-form .form-row {
    margin-bottom: 0;
}

/* all controls in the row have the same height, so labels and boxes line up */
.share-form input[type="text"],
.share-form input[type="password"],
.share-form select,
.share-form .button {
    height: 40px;
}

.share-form .button {
    padding-top: 0;
    padding-bottom: 0;
}

.share-types {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    gap: 5px;
}

.share-types label {
    position: relative;
    margin: 0;
}

/* the radio itself is invisible, the span next to it is the button;
   without width/height the general ".form-row input { width: 100% }" makes it as wide as the window */
.share-types input {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 0;
    opacity: 0;
    pointer-events: none;
}

.share-types span {
    display: block;
    height: 40px;
    line-height: 38px;
    padding: 0 6px;
    text-align: center;
    color: #ddd;
    background-color: #262626;
    border: 1px solid #444;
    cursor: pointer;
}

.share-types input:checked + span {
    background-color: #3d3d3d;
    border-color: #a00;
}

.share-types input:focus-visible + span {
    outline: 1px solid #a00;
}

/* one link box per format, only the one of the selected format is visible */
.share-form .slug-row {
    display: none;
}

.share-form:has(input[value="short"]:checked) .slug-short,
.share-form:has(input[value="long"]:checked) .slug-long,
.share-form:has(input[value="custom"]:checked) .slug-custom {
    display: block;
}

.slug-input {
    display: flex;
    align-items: stretch;
}

.slug-input span {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    white-space: nowrap;
    padding: 0 0 0 10px;
    font-size: 16px;
    color: #999;
    background-color: #161616;
    border: 1px solid #444;
    border-right: none;
}

.slug-input input {
    min-width: 0;
    border-left: none;
    padding-left: 2px;
}

.slug-input input[readonly] {
    color: #999;
}

.form-row select {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    color: #ddd;
    background-color: #161616;
    border: 1px solid #444;
    outline: none;
}

.form-row select:focus,
.slug-input:focus-within span,
.slug-input:focus-within input {
    border-color: #a00;
}

/* --- public share page --- */

.share-page {
    width: 100%;
    max-width: 1600px;
    align-self: flex-start;
    color: #ddd;
}

.share-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 22px;
}

.share-header img {
    height: 50px;
    width: 50px;
}

.share-submit .button {
    padding: 10px 20px;
    white-space: nowrap;
}

@media (max-width: 1400px) {
    .share-form {
        grid-template-columns: 1fr 1fr;
    }

    .share-form .share-format,
    .share-form .slug-row {
        grid-column: 1 / -1;
    }

    .share-submit {
        grid-column: 1 / -1;
    }
}

@media (max-width: 700px) {
    .share-form {
        grid-template-columns: 1fr;
    }

    .share-head {
        display: none;
    }

    .share-link {
        grid-template-columns: 18px auto auto 1fr;
        gap: 5px 15px;
        color: #999;
    }

    .share-link .share-url {
        grid-column: 2 / -1;
    }

    .share-link .share-url + span {
        grid-column: 2;
    }

    .share-link [data-label]::before {
        content: attr(data-label);
    }
}

.file-view .details a.download-button {
    margin-top: 20px;
    color: #ddd;
    text-align: center;
    text-decoration: none;
}

@media (max-width: 900px) {
    /* single column: preview, details, sharing (after .file-view .main above) */
    .file-view .main {
        display: contents;
    }

    .file-view .sidebar {
        order: 1;
    }

    .file-view .share {
        order: 2;
    }
}

/* --- shared files list --- */

.shared-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.small-button.danger {
    border-color: #a00;
    background-color: #500;
}

.small-button.danger:hover {
    background-color: #700;
}

.small-button:disabled {
    opacity: 0.4;
    cursor: default;
    background-color: #3d3d3d;
    border-color: #444;
}

.notice {
    padding: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    background-color: #262626;
    border: 1px solid #444;
    border-left: 3px solid #a00;
}

.shared-list {
    background-color: #262626;
    border: 1px solid #444;
}

.shared-row {
    display: grid;
    grid-template-columns: 62px minmax(200px, 2fr) minmax(0, 3fr) 80px 170px 100px;
    gap: 15px;
    align-items: center;
    padding: 10px 15px;
    border-top: 1px solid #444;
    font-size: 14px;
}

.shared-row:hover:not(.shared-head) {
    background-color: #2c2c2c;
}

.shared-row > form {
    text-align: right;
}

.shared-head {
    border-top: none;
    color: #999;
    font-size: 13px;
}

.content .shared-file {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    color: #ddd;
}

.shared-file .file-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background-size: cover;
    transition: filter 0.2s;
}

.shared-file:hover .file-icon {
    filter: drop-shadow(0px 0px 6px #a00);
}

.shared-file-name {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.shared-file-name span {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.shared-file-name .muted {
    font-size: 12px;
}

.expiry-expired {
    color: #d33;
}

.shared-row.expired .share-url input {
    color: #777;
    text-decoration: line-through;
}

@media (max-width: 900px) {
    .shared-head {
        display: none;
    }

    .shared-row {
        grid-template-columns: 18px auto auto 1fr;
        gap: 8px 15px;
        color: #999;
    }

    .shared-row .shared-file,
    .shared-row .share-url {
        grid-column: 2 / -1;
    }

    .shared-row .share-url + span {
        grid-column: 2;
    }

    .shared-row [data-label]::before {
        content: attr(data-label);
    }
}

/* --- icons in link lists --- */

/* lock, download, gear: fixed slots so the icons line up across rows */
.share-flags {
    display: flex;
    gap: 4px;
}

.share-flags > span {
    width: 18px;
    height: 18px;
}

.share-flags img {
    display: block;
    width: 18px;
    height: 18px;
}

.share-options {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 30px;
    font-size: 14px;
}

.share-options label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.share-options img {
    width: 16px;
    height: 16px;
}

.share-options input {
    accent-color: #a00;
}

.share-options code {
    font-size: 13px;
    color: #bbb;
}

.icon-button {
    flex-shrink: 0;
    width: 32px;
    background-color: #3d3d3d;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px;
    border: 1px solid #444;
    cursor: pointer;
}

.icon-button:hover {
    background-color: #4a4a4a;
}

.copy-button {
    background-image: url('../img/copy.svg');
}

.copy-button.copied {
    background-image: url('../img/check.svg');
}

@media (max-width: 900px) {
    .shared-row .share-flags {
        flex-direction: column;
        grid-row: span 2;
        align-self: start;
    }
}

@media (max-width: 700px) {
    .share-link .share-flags {
        flex-direction: column;
        grid-row: span 2;
        align-self: start;
    }
}

/* --- dashboard statistics --- */

/* same space below the dashboard folders and below the statistics */
.content-grid.sections,
.content-grid.stats {
    margin-bottom: 50px;
}

.content .stat {
    display: flex;
    align-items: center;
    gap: 20px;
    height: 130px;
    padding: 15px 20px;
    color: #ddd;
    background-color: #262626;
    border: 1px solid #444;
    transition: border-color 0.2s;
}

.content .stat:hover {
    border-color: #500;
}

.stat img {
    flex-shrink: 0;
    width: 72px;
    height: 72px;
    transition: filter 0.2s;
}

.stat:hover img {
    filter: drop-shadow(0px 0px 10px #a00);
}

.stat-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.stat-value {
    font-size: 38px;
    line-height: 1.1;
}

.stat-label {
    font-size: 16px;
    color: #bbb;
}

.stat-detail {
    margin-top: 4px;
    font-size: 13px;
    color: #888;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- upload permits --- */

.item.dir.icon-upload .icon {
    background-image: url('../img/upload.svg');
}

.permit-create {
    max-width: none;
    margin-bottom: 20px;
}

.permit-limits,
.permit-descriptions {
    grid-column: 1 / -1;
    display: grid;
    gap: 15px;
}

.permit-limits {
    grid-template-columns: 240px 280px;
}

.permit-descriptions {
    grid-template-columns: 1fr 1fr;
}

.size-input {
    display: flex;
    gap: 5px;
}

.size-input select {
    width: 80px;
    flex-shrink: 0;
}

.form-row textarea {
    width: 100%;
    padding: 10px;
    font-family: inherit;
    font-size: 15px;
    color: #ddd;
    background-color: #161616;
    border: 1px solid #444;
    outline: none;
    resize: vertical;
}

.form-row textarea:focus,
.form-row input[type="number"]:focus {
    border-color: #a00;
}

.form-row label .muted {
    font-size: 13px;
}

.permit-row {
    grid-template-columns: 20px minmax(200px, 2fr) minmax(0, 3fr) 140px 170px 100px;
}

.permit-row.new {
    background-color: #2c2020;
}

.permit-usage.used-up {
    color: #d33;
}

.details-heading {
    margin-top: 20px;
    font-size: 15px;
    color: #999;
}

.description {
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
}

.permit-link {
    margin-bottom: 15px;
}

.meter {
    display: block;
    height: 4px;
    margin-top: 4px;
    background-color: #161616;
}

.meter span {
    display: block;
    height: 100%;
    background-color: #a00;
}

.permit-files {
    grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
}

.permit-buttons {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.permit-buttons .small-button {
    text-decoration: none;
    color: #ddd;
}

/* --- move files --- */

.move-form {
    display: flex;
    gap: 5px;
}

.move-form select {
    flex: 1;
    min-width: 0;
    padding: 6px;
    font-family: inherit;
    font-size: 14px;
    color: #ddd;
    background-color: #161616;
    border: 1px solid #444;
}

.move-hint {
    margin-bottom: 10px;
    font-size: 14px;
}

/* --- public upload page --- */

.upload-page .panel {
    max-width: 800px;
    margin: 0 auto;
}

.upload-page .share-header {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.upload-page h1 {
    margin-bottom: 15px;
}

.upload-page .description {
    font-size: 16px;
    margin-bottom: 20px;
    padding-left: 12px;
    border-left: 3px solid #500;
}

.upload-quota {
    margin-bottom: 20px;
}

.upload-drop {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 40px 20px;
    color: #999;
    border: 2px dashed #444;
}

.upload-drop img {
    width: 64px;
    height: 64px;
}

@media (max-width: 1400px) {
    .permit-limits {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .permit-descriptions {
        grid-template-columns: 1fr;
    }

    .permit-row {
        grid-template-columns: 18px auto auto 1fr;
    }
}

@media (max-width: 700px) {
    .permit-limits {
        grid-template-columns: 1fr;
    }
}

.button:disabled {
    opacity: 0.4;
    cursor: default;
    background-color: #500;
}

.details .download-button {
    margin-top: 20px;
}

/* --- uploads --- */

.upload-bar {
    padding: 10px 0;
    margin-bottom: 20px;
}

.upload-bar .upload-form {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.upload-bar .muted {
    font-size: 14px;
}

/* the file input stays usable (keyboard, without JavaScript) but invisible, the label is the button */
.upload-choose {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.upload-choose input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}

.upload-choose:focus-within {
    outline: 1px solid #a00;
}

.small-button.upload-choose {
    padding: 6px 12px;
}

.small-button.upload-choose img {
    width: 18px;
    height: 18px;
}

.upload-drop .button.upload-choose {
    display: inline-flex;
    width: auto;
    padding: 8px 20px;
    text-decoration: none;
}

.upload-drop {
    transition: border-color 0.2s, background-color 0.2s;
}

.upload-progress {
    max-width: none;
    margin-bottom: 15px;
}

.upload-page .upload-progress {
    margin: 20px 0 0;
}

.upload-head {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 8px;
    font-size: 14px;
}

.upload-head .upload-reload {
    color: #a00;
}

.upload-meter {
    height: 6px;
}

.upload-list {
    list-style: none;
    margin-top: 10px;
    max-height: 260px;
    overflow-y: auto;
}

.upload-list li {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 90px minmax(100px, auto);
    gap: 4px 15px;
    align-items: center;
    padding: 6px 0;
    border-top: 1px solid #333;
    font-size: 14px;
}

.upload-list .upload-name {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.upload-list .upload-size {
    color: #999;
    text-align: right;
}

.upload-list .upload-state {
    text-align: right;
    color: #999;
}

.upload-list .meter {
    grid-column: 1 / -1;
    height: 3px;
    margin: 0;
}

.upload-list li:not(.is-uploading) .meter {
    display: none;
}

.upload-list li.is-done .upload-state {
    color: #4caf50;
}

.upload-list li.is-failed .upload-state {
    color: #d33;
}

.upload-list li.is-failed .upload-name {
    color: #999;
}

/* shown while files are dragged over the window */
.drop-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    background-color: rgba(10, 10, 10, 0.75);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s, visibility 0.15s;
}

.drop-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.drop-overlay-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    width: 100%;
    height: 100%;
    max-width: 900px;
    max-height: 500px;
    font-size: 26px;
    color: #ddd;
    background-color: rgba(38, 38, 38, 0.9);
    border: 3px dashed #a00;
}

.drop-overlay-box img {
    width: 96px;
    height: 96px;
    filter: drop-shadow(0 0 12px #a00);
}

/* --- account --- */

.account-view {
    display: grid;
    grid-template-columns: 420px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.account-side {
    display: grid;
    gap: 20px;
}

.account-view .panel {
    max-width: none;
}

.account-view .panel h2 {
    color: #ddd;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 15px;
    font-size: 14px;
    cursor: pointer;
}

.checkbox-row input {
    accent-color: #a00;
}

.logins-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 10px;
}

.login-row {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(130px, 1fr) minmax(110px, 1fr) 70px;
    gap: 15px;
    align-items: center;
    padding: 10px;
    border-top: 1px solid #444;
    font-size: 14px;
}

.login-row > form {
    text-align: right;
}

.login-head {
    border-top: none;
    color: #999;
    font-size: 13px;
}

/* the session of this browser */
.login-row.current {
    background-color: #2c2020;
    border-left: 3px solid #a00;
    padding-left: 7px;
}

.login-device {
    overflow: hidden;
    text-overflow: ellipsis;
}

.login-badge {
    display: inline-block;
    margin-left: 8px;
    padding: 1px 6px;
    font-size: 12px;
    color: #ddd;
    background-color: #500;
    border: 1px solid #a00;
}

.logins-hint {
    margin-top: 15px;
    font-size: 13px;
}

@media (max-width: 1100px) {
    .account-view {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 700px) {
    .login-head {
        display: none;
    }

    .login-row {
        grid-template-columns: 1fr auto;
        gap: 4px 15px;
        color: #999;
    }

    .login-row .login-device {
        grid-column: 1 / -1;
        color: #ddd;
    }

    .login-row > form {
        grid-row: 2 / span 2;
        grid-column: 2;
    }

    .login-row [data-label]::before {
        content: attr(data-label);
    }

    .logins-head {
        flex-direction: column;
    }
}

/* --- edit and delete in link lists --- */

.row-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
}

.content a.row-link,
.content .row-link {
    color: #a00;
}

.row-actions .link-button {
    margin-left: 0;
}

/* --- edit pages --- */

.edit-panel {
    max-width: 700px;
}

.edit-panel-wide {
    max-width: 1300px;
}

.edit-panel h2 {
    color: #ddd;
}

.edit-subject {
    margin-bottom: 20px;
    font-size: 14px;
}

.edit-subject a {
    color: #a00;
}

.edit-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.edit-panel .permit-limits {
    grid-template-columns: 1fr 1fr;
}

.edit-panel .share-url input {
    padding: 10px;
    font-size: 15px;
}

.remove-password {
    margin-top: 8px;
    margin-bottom: 0;
}

.edit-options {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 20px;
}

.edit-buttons {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 10px;
}

.edit-buttons .button {
    width: auto;
    padding: 10px 40px;
}

.content a.cancel-link {
    color: #999;
}

@media (max-width: 900px) {
    .edit-columns {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* checkboxes inside a form row: not full width like the text inputs */
.form-row .checkbox-row {
    display: flex;
    margin-bottom: 0;
    color: #ddd;
}

.form-row .checkbox-row input {
    width: auto;
}

/* --- dialogs --- */

.icon-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    font-family: inherit;
}

.icon-label img {
    width: 18px;
    height: 18px;
}

.dialog {
    width: calc(100% - 32px);
    max-width: 460px;
    margin: auto;
    padding: 25px;
    color: #ddd;
    background-color: #262626;
    border: 1px solid #444;
    border-top: 3px solid #500;
}

.dialog::backdrop {
    background-color: rgba(10, 10, 10, 0.75);
}

.dialog h2 {
    margin-bottom: 5px;
    color: #ddd;
}

.dialog-hint {
    margin-bottom: 20px;
    font-size: 14px;
    word-break: break-word;
}

.dialog-error {
    margin-top: -5px;
}

.dialog-buttons {
    display: flex;
    align-items: center;
    gap: 20px;
}

.dialog-buttons .button {
    width: auto;
    padding: 10px 30px;
}

.dialog-buttons .link-button {
    margin-left: 0;
    color: #999;
}

/* a bit more room between "New folder" and "Upload files" than between the other items of the bar */
.upload-bar .upload-choose {
    margin-left: 10px;
}

/* --- replacements for inline styles (Content-Security-Policy allows no inline styles) --- */

.file-icon {
    background-image: url('../img/file.svg');
}

.file-icon.icon-upload {
    background-image: url('../img/upload.svg');
}

.file-icon.type-archive {
    background-image: url('../img/types/archive.svg');
}

.file-icon.type-disc {
    background-image: url('../img/types/disc.svg');
}

.file-icon.type-executable {
    background-image: url('../img/types/executable.svg');
}

.file-icon.type-pdf {
    background-image: url('../img/types/pdf.svg');
}

.file-icon.type-document {
    background-image: url('../img/types/document.svg');
}

.file-icon.type-spreadsheet {
    background-image: url('../img/types/spreadsheet.svg');
}

.file-icon.type-presentation {
    background-image: url('../img/types/presentation.svg');
}

.file-icon.type-ebook {
    background-image: url('../img/types/ebook.svg');
}

.file-icon.type-text {
    background-image: url('../img/types/text.svg');
}

.file-icon.type-code {
    background-image: url('../img/types/code.svg');
}

.file-icon.type-database {
    background-image: url('../img/types/database.svg');
}

.file-icon.type-image {
    background-image: url('../img/types/image.svg');
}

.file-icon.type-vector {
    background-image: url('../img/types/vector.svg');
}

.file-icon.type-audio {
    background-image: url('../img/types/audio.svg');
}

.file-icon.type-video {
    background-image: url('../img/types/video.svg');
}

.file-icon.type-font {
    background-image: url('../img/types/font.svg');
}

.file-icon.type-email {
    background-image: url('../img/types/email.svg');
}

.file-icon.type-calendar {
    background-image: url('../img/types/calendar.svg');
}

.file-icon.type-contact {
    background-image: url('../img/types/contact.svg');
}

.file-icon.type-certificate {
    background-image: url('../img/types/certificate.svg');
}

.file-icon.type-model {
    background-image: url('../img/types/model.svg');
}

.file-icon.type-image {
    background-image: url('../img/types/image.svg');
}

.file-icon.type-video {
    background-image: url('../img/types/video.svg');
}

.file-icon.type-audio {
    background-image: url('../img/types/audio.svg');
}

.file-icon.type-pdf {
    background-image: url('../img/types/pdf.svg');
}

.file-icon.type-html {
    background-image: url('../img/types/html.svg');
}

.error-back {
    margin-top: 20px;
}

.password-message {
    margin-bottom: 15px;
}

progress.meter {
    display: block;
    width: 100%;
    height: 4px;
    margin-top: 4px;
    border: none;
    background-color: #161616;
    appearance: none;
    -webkit-appearance: none;
}

progress.meter::-webkit-progress-bar {
    background-color: #161616;
}

progress.meter::-webkit-progress-value {
    background-color: #a00;
}

progress.meter::-moz-progress-bar {
    background-color: #a00;
}