/*
 * STYLES.CSS - WebToolBox
 *
 * Table of Contents:
 * 1. Variables
 * 2. Base / Typography
 * 3. Messages (info, error, copy)
 * 4. Navigation
 * 5. Buttons
 * 6. Forms & Inputs
 * 7. Tables
 * 8. Layout (grids, containers)
 * 9. Components
 *    - Pagination
 *    - File upload
 *    - File preview
 *    - Context menu
 *    - Folder picker
 *    - Floating actions toolbar
 *    - Drawer
 *    - Dialog
 *    - Gallery
 *    - Share pages
 * 10. Utilities
 * 11. Responsive (@media queries)
 */

/* ==========================================================================
   1. VARIABLES
   ========================================================================== */

:root {
    /* Colors */
    --wtb-primary: #1976d2;
    --wtb-primary-dark: #1565c0;
    --wtb-danger: #dc3545;
    --wtb-danger-dark: #c82333;
    --wtb-warning: #fd7e14;
    --wtb-warning-dark: #e66900;
    --wtb-success: #28a745;
    --wtb-success-dark: #218838;

    /* Grays */
    --wtb-gray-100: #f8f9fa;
    --wtb-gray-200: #f0f0f0;
    --wtb-gray-300: #e0e0e0;
    --wtb-gray-400: #aaa;
    --wtb-gray-500: #666;
    --wtb-gray-600: #555;
    --wtb-gray-700: #444;
    --wtb-gray-800: #333;

    /* Shadows */
    --wtb-shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.08);
    --wtb-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --wtb-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --wtb-shadow-lg: 0 10px 28px rgba(0, 0, 0, 0.14);
    --wtb-shadow-xl: 0 12px 32px rgba(15, 23, 42, 0.18);
    --wtb-shadow-up: 0 -10px 26px rgba(0, 0, 0, 0.08);

    /* Layout */
    --floating-actions-height: 72px;
}

/* ==========================================================================
   2. BASE / TYPOGRAPHY
   ========================================================================== */

a.material-icons, a.material-icons-outlined {
    text-decoration: none;
    color: inherit;
}

.material-icons, .material-icons-outlined {
    font-size: 36px !important;
    color: var(--wtb-gray-800);
    vertical-align: middle;
}

a.no-decoration {
    text-decoration: none;
}

/* ==========================================================================
   3. MESSAGES
   ========================================================================== */

.info-message,
.error-message,
.copy-message {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    margin: 10px 0;
    border-radius: 4px;
    background-color: var(--pico-card-sectioning-background-color);
    border-left: 6px solid;
    box-shadow: var(--wtb-shadow-sm);
    font-family: Arial, sans-serif;
    font-size: 14px;
}

.info-message {
    border-color: var(--wtb-success);
    color: var(--wtb-success-dark);
}

.error-message {
    border-color: var(--wtb-danger);
    color: var(--wtb-danger-dark);
}

.copy-message {
    border-color: var(--wtb-primary);
    color: var(--wtb-primary-dark);
}

.copy-message.copy-highlight {
    border-color: var(--wtb-warning);
    color: var(--wtb-gray-800);
}

.copy-message.copy-highlight input {
    color: var(--wtb-warning-dark);
    font-weight: 600;
}

.copy-message input {
    flex-grow: 1;
    background: none;
    border: none;
    padding: 4px;
    margin-bottom: 0;
}

.info-message ul,
.error-message ul {
    all: unset;
    display: block;
    padding-left: 0;
    margin: 0;
}

/* HTMX swap target inside forms — see FormErrorSpan in wtb/forms.py */
.form-error {
    color: var(--wtb-danger-dark);
}

ul.list-responses,
ul.list-responses li {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
}

.warn-text {
    color: var(--wtb-warning-dark);
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
}

/* ==========================================================================
   4. NAVIGATION
   ========================================================================== */

.nav-bar {
    background-color: var(--pico-card-background-color);
    padding: 15px 20px;
    display: flex;
    gap: 20px;
    border-bottom: 2px solid var(--wtb-gray-300);
    align-items: center;
    box-shadow: var(--wtb-shadow-sm);
    justify-content: space-between;
    position: relative;
    z-index: 2000;
}

.nav-bar .nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-bar a {
    text-decoration: none;
    color: var(--wtb-gray-800);
    font-weight: bold;
    padding: 8px 12px;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.nav-bar a.close-menu {
    display: none;
    color: var(--wtb-gray-800);
    background: transparent;
}

.nav-bar a.close-menu .material-icons,
.nav-bar a.close-menu .material-icons-outlined {
    color: var(--wtb-gray-800) !important;
}

.nav-bar a:hover {
    background-color: var(--pico-primary);
    color: var(--pico-primary-inverse);
}

.nav-bar a.active {
    background-color: var(--pico-primary-hover);
    color: var(--pico-primary-inverse);
}

.hamburger-menu {
    font-size: 24px;
    background: none;
    border: none;
    cursor: pointer;
    display: none;
    padding: 8px;
}

.hamburger-menu .material-icons,
.hamburger-menu .material-icons-outlined {
    color: var(--wtb-gray-800) !important;
}

/* ==========================================================================
   5. BUTTONS
   ========================================================================== */

/* Material icons inside buttons inherit the button's text color.
   Colored variants (cta/danger/warning/success) and Pico defaults set text to
   --pico-primary-inverse, so their icons render white via inheritance.
   Secondary/plain buttons render dark icons the same way. */
a[role="button"] .material-icons,
a[role="button"] .material-icons-outlined,
button .material-icons,
button .material-icons-outlined {
    color: inherit;
}

/* Color variant buttons: base pattern */
button.cta, a.cta,
button.warning, a.warning { --_btn: var(--wtb-warning); --_btn-hover: var(--wtb-warning-dark); }
button.danger, a.danger   { --_btn: var(--wtb-danger);  --_btn-hover: var(--wtb-danger-dark); }
button.success, a.success { --_btn: var(--wtb-success); --_btn-hover: var(--wtb-success-dark); }

button.cta, a.cta,
button.danger, a.danger,
button.warning, a.warning,
button.success, a.success {
    background-color: var(--_btn) !important;
    color: var(--pico-primary-inverse) !important;
    border: 1px solid var(--_btn) !important;
    outline: none !important;
}

button.cta:hover, a.cta:hover,
button.danger:hover, a.danger:hover,
button.warning:hover, a.warning:hover,
button.success:hover, a.success:hover {
    background-color: var(--_btn-hover) !important;
    border-color: var(--_btn-hover) !important;
}

button.danger:focus, a.danger:focus,
button.warning:focus, a.warning:focus,
button.success:focus, a.success:focus {
    box-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--_btn) 50%, transparent) !important;
    outline: none !important;
}

/* Icon button */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.2rem 0.35rem;
    font-size: 0.75rem;
    line-height: 1;
}

.btn-icon .material-icons,
.btn-icon .material-icons-outlined {
    font-size: 0.9rem;
}

/* Folder action button */
.folder-action-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    min-width: 2.5rem;
    min-height: 2.5rem;
    border-radius: 6px;
    background: var(--wtb-gray-600);
    color: var(--pico-primary-inverse);
}

.folder-action-button .material-icons,
.folder-action-button .material-icons-outlined {
    font-size: 1.4rem;
    color: inherit;
}

.folder-action-button:hover {
    background: var(--wtb-gray-700);
}

.recursive-toggle {
    transition: background 0.2s ease, color 0.2s ease;
}

.recursive-toggle.active {
    background: var(--wtb-primary);
    color: var(--pico-primary-inverse);
}

.recursive-toggle.active:hover {
    background: var(--wtb-primary-dark);
}

/* ==========================================================================
   6. FORMS & INPUTS
   ========================================================================== */

.edit-input {
    display: inline-block;
    font-size: inherit;
    font-family: inherit;
    width: auto !important;
    min-width: 6em;
    background: var(--pico-form-element-background-color);
}

.profile-email-input {
    background-color: var(--pico-form-element-background-color);
    color: var(--pico-muted-color);
}

.current-password-label {
    color: var(--wtb-primary);
    font-weight: 600;
    margin-top: 0.75rem;
}

.choices-select,
.choices__inner {
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
}

.flex-row .choices {
    flex: 1 1 0%;
    min-width: 0;
}

/* Editable field with hover hint */
.editable-field {
    cursor: pointer;
    border-bottom: 1px dashed var(--wtb-primary);
    transition: background 0.2s;
    position: relative;
    padding-right: 0;
    margin-right: 1.6em;
}

.editable-field:hover {
    background: color-mix(in srgb, var(--pico-primary) 10%, var(--pico-background-color));
}

.editable-field::after {
    content: '';
    font-family: 'Material Icons';
    font-size: 1em;
    color: var(--wtb-primary);
    position: absolute;
    right: -1.1em;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
}

.editable-field:hover::after {
    content: 'edit';
    opacity: 1;
}

.editable-field::before {
    content: attr(data-hint);
    position: absolute;
    left: 50%;
    transform: translate(-50%, -8px);
    bottom: 100%;
    background: color-mix(in srgb, var(--wtb-primary) 92%, transparent);
    color: var(--pico-primary-inverse);
    padding: 0.15rem 0.35rem;
    border-radius: 3px;
    font-size: 0.7rem;
    line-height: 1;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out;
    box-shadow: var(--wtb-shadow-sm);
    z-index: 10;
}

.editable-field:hover::before {
    opacity: 1;
    transform: translate(-50%, -12px);
}

/* ==========================================================================
   7. TABLES
   ========================================================================== */

.table-wrapper {
    overflow-x: auto;
}

.table-wrapper table {
    min-width: 100%;
    border-collapse: collapse;
}

.table-wrapper td, .table-wrapper th {
    padding: 6px 8px;
    white-space: nowrap;
}

.disabled-row {
    opacity: 0.5;
    background-color: var(--wtb-gray-200);
}

.scroll-cell {
    max-width: 20vw;
    width: 20vw;
    overflow-x: auto;
    white-space: nowrap;
}

.wrap-cell {
    max-width: 22vw;
    overflow-wrap: anywhere;
    word-break: break-word;
    white-space: normal;
}

.sync-status {
    max-width: 320px;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
}

/* Batch selection checkbox */
.file-select {
    display: none;
    margin-right: 0.35rem;
}

body.batch-mode .file-select {
    display: inline-block;
}

/* Row highlights */
.recent-upload,
.recent-upload td {
    background-color: color-mix(in srgb, var(--wtb-warning) 12%, var(--pico-background-color));
}

.context-row-active,
.context-row-active td {
    background-color: color-mix(in srgb, var(--wtb-primary) 10%, var(--pico-background-color));
}

/* ==========================================================================
   8. LAYOUT
   ========================================================================== */

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    width: 100%;
}

/* Labeled section of buttons — small muted uppercase header above an
   .actions-grid (or any content). Used for grouping tools, settings,
   admin actions, etc. See docs/UI_STYLE_GUIDE.md. */
.button-section {
    margin-top: 1.5rem;
}

.button-section:first-of-type {
    margin-top: 1rem;
}

.button-section-title {
    margin: 0 0 0.5rem 0;
    font-size: 1.1rem;
    color: var(--pico-muted-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.button-section .actions-grid {
    margin: 0;
    /* Override .actions-grid's auto-fit columns: fixed 3-wide so multiple
       sections on the same page line up uniformly regardless of how many
       buttons each contains. */
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 800px) {
    .button-section .actions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .button-section .actions-grid {
        grid-template-columns: 1fr;
    }
}

.actions-grid a[role="button"],
.actions-grid button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    box-sizing: border-box;
}

.actions-inline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, auto));
    gap: 0.75rem;
    align-items: stretch;
}

.actions-inline.actions-compact {
    gap: 0.5rem;
}

.actions-inline.actions-right {
    justify-content: flex-end;
}

.actions-inline > * {
    width: 100%;
}

.actions-inline button,
.actions-inline a[role="button"] {
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.4rem 0.65rem;
    min-height: 38px;
}

.btn-compact {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    padding: 0.3rem 0.5rem;
    min-height: 32px;
    min-width: 32px;
    font-size: 0.875rem;
    margin: 0;
}

.btn-compact .material-icons,
.btn-compact .material-icons-outlined {
    font-size: 1.25rem !important;
}

.actions-inline .btn-compact {
    min-height: 36px;
}

.actions-right {
    margin-left: auto;
}

.flex-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5em;
    width: 100%;
}

.home-grid article {
    background: var(--pico-card-background-color);
    border-radius: 8px;
    padding: 1em;
    box-shadow: var(--wtb-shadow-xs);
}

/* ==========================================================================
   9. COMPONENTS
   ========================================================================== */

/* --- Pagination --- */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.pagination-nav {
    display: inline-flex;
    align-items: center;
    background: var(--wtb-gray-100);
    border-radius: 6px;
    box-shadow: var(--wtb-shadow-xs);
    overflow: hidden;
}

.pagination-nav a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0.75rem;
    color: var(--wtb-primary);
    text-decoration: none;
    border-right: 1px solid var(--wtb-gray-300);
    transition: background-color 0.15s ease;
}

.pagination-nav a:last-of-type {
    border-right: none;
}

.pagination-nav a:hover {
    background-color: var(--wtb-gray-200);
}

.pagination-nav .current-page {
    padding: 0.5rem 1rem;
    font-weight: 600;
    color: var(--wtb-gray-700);
    background: var(--pico-card-background-color);
    border-right: 1px solid var(--wtb-gray-300);
}

.pagination-pagesize {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination-pagesize select {
    max-width: 5rem;
    padding: 0.4rem 0.5rem;
    margin: 0;
}

/* --- File Upload --- */

.upload-box {
    border: 2px dashed var(--pico-primary);
    padding: 20px;
    text-align: center;
    background-color: var(--wtb-gray-100);
    border-radius: 8px;
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

.upload-box p {
    color: var(--wtb-gray-800);
    font-size: 14px;
}

.upload-box.dragover {
    background-color: color-mix(in srgb, var(--pico-primary) 10%, var(--pico-background-color));
    border-color: var(--pico-primary-hover);
}

/* Photo upload mode — big tap target for mobile */
.upload-box.photo-mode {
    border-style: solid;
    padding: 0;
    background: transparent;
    border: none;
}
.dz-cover-wrapper {
    display: block;
    width: 100%;
    margin: 0 0 1rem 0;
    text-align: center;
}
.dz-cover-image {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: 50vh;
    object-fit: contain;
    margin: 0 auto;
    border-radius: 8px;
}
@media (max-width: 600px) {
    .dz-cover-image {
        max-height: 35vh;
    }
}

.share-title-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.25rem 0 0.5rem 0;
}
.share-title-form .share-title-input {
    flex: 1;
    margin: 0;
    padding: 0.25rem 0.5rem;
    font-size: 0.9em;
    height: auto;
}
.share-title-form button {
    flex: 0 0 auto;
    width: auto;
    margin: 0;
    padding: 0.3rem 0.55rem;
    line-height: 1;
}
.share-title-form button .material-icons,
.share-title-form button .material-icons-outlined {
    font-size: 1.1rem;
}

.upload-box.photo-mode .photo-pick-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 96px;
    font-size: 1.25rem;
    font-weight: 600;
    border-radius: 12px;
    margin: 0;
}

.file-list {
    margin-top: 10px;
    padding: 10px;
    background-color: var(--wtb-gray-100);
    border: 1px solid #ddd;
    border-radius: 5px;
}

.file-list ul {
    list-style: none !important;
    padding: 0;
    margin: 0;
}

.file-list li {
    list-style: none;
    padding: 5px;
    font-size: 14px;
}

.remove-file {
    background: none;
    border: none;
    color: red;
    cursor: pointer;
    font-size: 14px;
}

/* --- File Preview --- */

.file-preview-image {
    position: absolute;
    top: 0;
    right: 0;
    max-width: 300px;
    max-height: 300px;
    margin: 10px;
}

.file-preview-video {
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    max-width: 300px;
    height: 300px;
    max-height: 300px;
    margin: 10px;
}

.file-preview-video .video-js {
    width: 100%;
    height: 100%;
}

.file-preview-slot {
    margin: 20px 0;
}

.file-preview-inline {
    margin: 20px 0;
    text-align: center;
}

.file-preview-image-inline {
    display: block;
    max-width: 100%;
    height: auto;
}

.file-preview-video-inline {
    display: block;
    width: 100%;
    max-width: 100%;
}

.file-preview-video-inline .video-js {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
}

.preview-page-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    font-size: 0.9rem;
}

.preview-nav-btn {
    cursor: pointer;
    user-select: none;
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--wtb-primary, #1976d2);
}

.file-details-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: flex-start;
    justify-content: space-between;
    margin: 20px 0;
}

.file-details-header .file-preview-inline {
    flex: 0 1 auto;
    max-width: min(100%, 400px);
    margin: 0;
    margin-left: auto;
}

.file-details-meta {
    flex: 1 1 320px;
    min-width: 260px;
}

.file-details-title {
    margin: 0 0 0.5rem 0;
}

.file-details-path {
    font-size: 0.85rem;
    color: var(--pico-muted-color);
    line-height: 1.3;
    margin-bottom: 0.15rem;
    overflow-wrap: anywhere;
    word-break: normal;
}

.file-details-path-sep {
    margin: 0 0.1rem;
    opacity: 0.6;
}

.file-details-name {
    margin: 0;
    line-height: 1.2;
    overflow-wrap: anywhere;
    word-break: normal;
}

/* --- Move dialog --- */

.move-dialog {
    margin: 1rem 0;
    padding: 1rem;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 8px;
    background: var(--pico-card-background-color);
    box-shadow: var(--wtb-shadow-sm);
}

.move-dialog-header {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.move-dialog-title {
    flex: 1;
    margin: 0;
    line-height: 1.3;
    overflow-wrap: anywhere;
}

.move-dialog-close {
    flex-shrink: 0;
    border: none;
    background: transparent;
    padding: 0.25rem;
    margin: -0.25rem;
    border-radius: 999px;
    cursor: pointer;
    color: var(--pico-muted-color);
}

.move-dialog-close:hover,
.move-dialog-close:focus-visible {
    background: rgba(148, 163, 184, 0.25);
    outline: none;
}

.move-dialog-close .material-icons-outlined {
    font-size: 1.25rem !important;
    color: inherit;
}

.move-dialog-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.75rem;
}

.move-dialog-actions button {
    margin: 0;
}

/* --- Context Menu --- */

.context-menu {
    position: fixed;
    z-index: 3200;
    min-width: 200px;
    max-width: 240px;
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 8px;
    box-shadow: var(--wtb-shadow-xl);
    display: none;
    padding: 0.35rem 0;
}

.context-menu-content {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.context-menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.45rem 1rem;
    margin: 0;
    color: var(--pico-color);
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.2;
    transition: background 0.15s ease;
    border: none;
    background: transparent;
    width: 100%;
    text-align: left;
    font-family: inherit;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.context-menu-item:hover,
.context-menu-item:focus {
    background: var(--pico-card-sectioning-background-color);
    outline: none;
}

.context-menu-icon {
    font-size: 1.1rem !important;
    color: var(--pico-muted-color);
}

.context-menu-label {
    flex: 1 1 auto;
}

.context-menu-trigger {
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 999px;
    padding: 0.25rem;
    transition: background 0.15s ease;
    /* Pico v2 locally overrides --pico-color to --pico-primary-inverse (white)
       on <button>, so reading it here yields white-on-white. Use the WTB-level
       gray that follows light/dark mode correctly. */
    color: var(--wtb-gray-800);
}

.context-menu-trigger:hover,
.context-menu-trigger:focus-visible {
    background: rgba(148, 163, 184, 0.25);
    outline: none;
}

.context-menu-trigger .material-icons,
.context-menu-trigger .material-icons-outlined {
    font-size: 1.2rem;
    color: inherit !important;
}

.context-actions-cell {
    text-align: right;
    width: 1%;
    white-space: nowrap;
}

.context-menu-template {
    display: none;
}

/* --- Folder Picker --- */

.folder-picker {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.folder-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    font-size: 1.2rem;
    color: var(--wtb-gray-600);
}

.folder-breadcrumb-link {
    color: var(--wtb-primary);
    text-decoration: none;
}

.folder-breadcrumb-link.current {
    font-weight: 600;
    cursor: default;
    color: var(--wtb-gray-800);
}

.folder-breadcrumb-separator {
    color: #999;
}

.folder-subfolders {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    margin: 0 0 0 0.75rem;
    font-size: 1.17rem;
    color: var(--wtb-gray-500);
}

.folder-subfolders-label {
    font-weight: 600;
    color: var(--wtb-gray-700);
}

.folder-subfolder-link {
    color: var(--wtb-primary);
    text-decoration: none;
}

.folder-subfolder-link:hover {
    text-decoration: underline;
}

.folder-subfolders-separator {
    color: var(--wtb-gray-400);
}

.folder-picker-controls {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.folder-picker-select-wrapper {
    flex: 1 1 260px;
}

.folder-picker-select-wrapper select {
    width: 100%;
}

.folder-picker-actions {
    display: flex;
    gap: 0.5rem;
    align-items: stretch;
    flex: 0 0 auto;
}

.folder-picker-actions .folder-action-button {
    flex: 1 1 120px;
}

.folder-stats-row {
    display: flex;
    align-items: center;
    margin: 1rem 0;
    color: var(--wtb-gray-600);
    font-size: 0.95rem;
}

.folder-stats-row .material-icons-outlined {
    font-size: 1.2rem;
    margin-right: 0.25rem;
    color: inherit;
}

/* --- Floating Actions Toolbar --- */

.floating-actions-wrapper {
    position: relative;
}

.floating-actions {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    min-height: var(--floating-actions-height);
    padding: 0.5rem 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--pico-card-background-color) 96%, transparent);
    border-top: 1px solid var(--pico-muted-border-color);
    box-shadow: var(--wtb-shadow-up);
    backdrop-filter: blur(8px);
    gap: 0.5rem;
    z-index: 3100;
}

.floating-actions-items {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: nowrap;
    max-width: 1200px;
}

.floating-actions .material-icons,
.floating-actions .material-icons-outlined {
    font-size: 26px !important;
}

.floating-actions .floating-actions-menu {
    display: none !important;
    flex: 0 0 auto;
}

.floating-actions .floating-actions-items > * {
    flex: 0 0 auto;
}

.floating-actions .floating-actions-close {
    display: none !important;
}

.floating-actions .action-button {
    min-height: 46px;
    min-width: 52px;
    padding: 0.5rem 0.75rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.floating-actions .action-label {
    display: none;
    white-space: nowrap;
}

.floating-actions .action-label.always-visible {
    display: inline;
}

/* Primary actions always show labels */
.floating-actions .primary-action {
    gap: 6px;
}

/* Overflow menu wrapper */
.overflow-menu-wrapper {
    position: relative;
}

.overflow-menu {
    display: none;
    position: absolute;
    bottom: calc(100% + 8px);
    right: 0;
    background: var(--pico-card-background-color);
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 8px;
    box-shadow: var(--wtb-shadow-lg);
    padding: 0.4rem 0;
    min-width: 220px;
    z-index: 3200;
}

.overflow-menu.is-open {
    display: block;
}

.overflow-menu-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem;
    color: var(--wtb-gray-800);
    text-decoration: none;
    font-size: 0.9rem;
    white-space: nowrap;
    transition: background 0.1s;
}

.overflow-menu-item:hover {
    background: var(--wtb-gray-100);
    text-decoration: none;
    color: var(--wtb-gray-800);
}

.overflow-menu-item .material-icons,
.overflow-menu-item .material-icons-outlined {
    font-size: 20px !important;
    color: var(--wtb-gray-500);
}

.overflow-menu-item.warning {
    color: var(--wtb-danger);
}
.overflow-menu-item.warning .material-icons,
.overflow-menu-item.warning .material-icons-outlined {
    color: var(--wtb-danger);
}

/* Files header grid: folder controls + search on left, upload on right */
.files-header-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 1rem;
    align-items: stretch;
    margin-bottom: 0.5rem;
}

.files-header-left {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

/* Upload zone form uses display:contents so children join the parent grid */
.files-header-grid .inline-upload-zone {
    display: contents;
}

.files-header-grid .upload-zone {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Upload file list spans full width below the two-column grid */
.upload-zone-files {
    grid-column: 1 / -1;
    display: none;
}
.upload-zone-files.has-files {
    display: block;
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--wtb-gray-300);
}

@media (max-width: 768px) {
    .files-header-grid {
        grid-template-columns: 1fr;
    }
}

/* Inline upload zone */
.inline-upload-zone {
    margin-bottom: 0;
}

.upload-zone {
    border: 2px dashed var(--wtb-gray-300);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    background: var(--wtb-gray-50, #fafafa);
}

.upload-zone:hover {
    border-color: var(--wtb-primary);
    background: rgba(37, 99, 235, 0.03);
}

.upload-zone.dragover {
    border-color: var(--wtb-primary);
    background: rgba(37, 99, 235, 0.08);
}

.upload-zone-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.upload-zone-icon {
    font-size: 28px !important;
    color: var(--wtb-gray-400);
}

.upload-zone-text {
    color: var(--wtb-gray-500);
    font-size: 0.9rem;
}

.upload-zone-link {
    font-size: 0.9rem;
    cursor: pointer;
}

.upload-zone-controls {
    display: none;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.upload-zone-controls.has-files {
    display: flex;
}

.upload-zone-comment {
    flex: 1;
    min-height: 36px;
    resize: none;
    font-size: 1rem;
    margin: 0;
    padding: 0.4rem 0.6rem;
}

.upload-zone-controls .upload-zone-submit,
.upload-zone-controls .upload-zone-cancel {
    white-space: nowrap;
    min-height: 36px;
    padding: 0.4rem 1rem;
    margin: 0;
    width: auto;
    flex-shrink: 0;
}

.floating-actions-spacer {
    height: var(--floating-actions-height);
    width: 100%;
}

/* Floating actions expanded state (legacy, kept for panels) */
.floating-actions.is-expanded .floating-actions-items {
    display: flex !important;
}

.floating-actions.is-expanded .floating-actions-menu {
    display: none !important;
}

.floating-actions.is-expanded .floating-actions-close {
    display: inline-flex !important;
    order: 999;
}

.floating-actions.is-expanded .action-label {
    display: inline;
}

/* Floating actions panels */
.floating-actions-panels {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
}

.floating-actions-panel {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid #e5e7eb;
    border-bottom: none;
    border-radius: 8px 8px 0 0;
    box-shadow: 0 -4px 16px rgba(0,0,0,0.1);
    padding: 0.75rem 1rem;
    z-index: 3098;
}

.floating-actions-panel.is-active {
    display: block;
}

.floating-actions-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    gap: 0.5rem;
}

.floating-actions-panel-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--wtb-gray-800);
}

.floating-actions-panel-description {
    font-size: 0.85rem;
    color: var(--wtb-gray-500);
    margin-bottom: 0.75rem;
}

.floating-actions-panel-close {
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--wtb-gray-500);
    border-radius: 4px;
}

.floating-actions-panel-close:hover {
    background: var(--wtb-gray-200);
}

.floating-actions-panel-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.floating-actions-panel-row select {
    padding: 0.4rem 0.6rem;
    font-size: 0.85rem;
    width: auto;
    min-width: 0;
}

.floating-actions-panel-row .choices {
    min-width: 200px;
    max-width: 320px;
    flex: 1;
}

.floating-actions-panel-row .action-button {
    min-height: 38px;
}

.floating-actions-panel-hint {
    display: block;
    color: var(--wtb-gray-500);
    font-size: 0.8rem;
    margin-top: 0.4rem;
}

/* Copy success animation */
.action-button.copy-success {
    background: #22c55e;
    border-color: #22c55e;
    color: white;
}

.action-button.copy-success .copy-success-icon {
    animation: pulse-icon 0.5s ease-in-out 3;
}

@keyframes pulse-icon {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Floating pill (tooltips, etc) */
.floating-pill {
    position: fixed;
    display: inline-flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    padding: 0.5rem 4.2rem 0.65rem 0.65rem;
    background: #fff;
    color: #222;
    border-radius: 12px;
    box-shadow: var(--wtb-shadow-lg);
    border: 1px solid var(--wtb-gray-300);
    z-index: 3200;
    max-width: calc(100% - 32px);
}

.floating-pill.is-hidden {
    display: none;
}

.pill-close {
    position: absolute;
    top: 6px;
    right: 6px;
    background: var(--wtb-primary);
    color: #fff;
    border: none;
    padding: 0.2rem 0.3rem;
    min-width: auto;
    min-height: auto;
    line-height: 1;
    border-radius: 8px;
}

.pill-close .material-icons,
.pill-close .material-icons-outlined {
    color: #fff !important;
}

/* Long-press tooltip for touch devices */
.floating-tooltip {
    position: fixed;
    background: rgba(30, 30, 30, 0.95);
    color: #fff;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    z-index: 9999;
    pointer-events: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.15s, transform 0.15s;
    max-width: 200px;
    text-align: center;
}

.floating-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- Drawer --- */

.drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 0;
    height: 100vh;
    background: #f5f5f5;
    box-shadow: -2px 0 8px rgba(0,0,0,0.08);
    transition: width 0.3s;
    z-index: 3000;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.drawer.expanded {
    width: 450px;
}

.drawer.collapsed {
    width: 0;
    box-shadow: none;
}

.drawer-content {
    padding: 1em;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    overflow: auto;
    height: 100%;
}

.drawer.expanded .drawer-content {
    opacity: 1;
    pointer-events: auto;
}

.drawer-close {
    align-self: flex-end;
    margin: 0.5rem;
    background: var(--wtb-primary);
    color: #fff;
    border: none;
    border-radius: 999px;
    padding: 0.25rem 0.5rem;
    min-height: 32px;
    min-width: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.drawer-close .material-icons,
.drawer-close .material-icons-outlined {
    color: #fff !important;
}

/* --- Dialog --- */

/* Override PicoCSS dialog defaults */
dialog#wtb-dialog {
    position: fixed;
    top: 15%;
    left: 50%;
    transform: translateX(-50%);
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    overflow: visible !important;
}

dialog#wtb-dialog > article {
    margin: 0 !important;
    padding: 1.5rem !important;
    width: auto !important;
    min-width: 320px;
    max-width: min(480px, 90vw);
    height: auto !important;
    min-height: 0 !important;
    max-height: 80vh;
    overflow: visible !important;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

#wtb-dialog::backdrop {
    background: rgba(0, 0, 0, 0.5);
}

#wtb-dialog-message {
    margin: 0 0 1rem 0 !important;
    padding: 0 !important;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--wtb-gray-800);
}

#wtb-dialog-input {
    width: 100%;
    margin-bottom: 1rem;
    box-sizing: border-box;
}

#wtb-dialog-input[style*="display: none"] + .wtb-dialog-buttons,
#wtb-dialog-input:not([style*="display"]) + .wtb-dialog-buttons {
    margin-top: 0;
}

.wtb-dialog-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 0;
}

.wtb-dialog-buttons button {
    margin: 0 !important;
    min-width: 80px;
    padding: 0.5rem 1rem;
}

/* --- Gallery --- */

.gallery-image {
    width: 100%;
    height: auto;
    display: block;
}

.gallery-item {
    display: block;
}

.gallery-nav-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.gallery-nav-main {
    flex: 1 1 auto;
    text-align: center;
    min-width: 0;
}

.gallery-nav-main img {
    margin: 0 auto;
}

.gallery-nav-slot {
    flex: 0 0 110px;
    min-height: 110px;
}

.gallery-nav-link {
    flex: 0 0 110px;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: inherit;
    opacity: 0.7;
    transition: opacity 0.15s;
}

.gallery-nav-link:hover {
    opacity: 1;
}

.gallery-nav-thumb {
    width: 110px;
    height: 110px;
    object-fit: cover;
    border-radius: 0.4rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
    display: block;
}

.gallery-nav-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border-radius: 50%;
    font-size: 0;
    pointer-events: none;
}

.gallery-nav-label .material-icons,
.gallery-nav-label .material-icons-outlined {
    font-size: 32px !important;
    color: #fff;
    text-shadow: 0 0 3px rgba(0,0,0,0.6);
}

.gallery-meta {
    text-align: center;
    color: var(--pico-muted-color);
    margin-top: 0.5rem;
}

.gallery-actions {
    display: flex;
    justify-content: center;
    margin-top: 0.75rem;
}

.gallery-download-btn {
    min-width: 200px;
}

/* Mobile: hide thumbs, float the chevron buttons over the main image */
@media (max-width: 768px) {
    .gallery-nav-row {
        position: relative;
        gap: 0;
    }
    .gallery-nav-main {
        flex: 1 1 100%;
        width: 100%;
    }
    .gallery-nav-slot {
        display: none;
    }
    .gallery-nav-thumb {
        display: none;
    }
    .gallery-nav-link {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        flex: 0 0 auto;
        width: 44px;
        height: 44px;
        z-index: 2;
        opacity: 0.85;
    }
    .gallery-nav-prev { left: 0.5rem; }
    .gallery-nav-next { right: 0.5rem; }
    .gallery-nav-label {
        position: static;
        transform: none;
    }
}

/* --- Share Pages --- */

.share-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-start;
}

.share-link-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.share-mail-button {
    flex: 0 0 auto;
}

.share-link-row .copy-message {
    flex: 1 1 260px;
}

.share-mail-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 0.6rem 0.9rem;
    align-items: start;
}

.share-mail-label {
    justify-self: end;
    align-self: center;
    font-weight: 600;
}

.share-mail-grid textarea,
.share-mail-grid input {
    width: 100%;
    box-sizing: border-box;
}

.share-mail-grid .share-mail-attach {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.share-mail-attach input[type="checkbox"] {
    -webkit-appearance: checkbox;
    appearance: checkbox;
    width: auto;
    height: auto;
}

.share-mail-grid .btn-compact {
    width: auto;
}

.share-mail-send {
    justify-self: end;
}

.share-meta {
    flex: 1 1 260px;
    min-width: 0;
}
.share-meta h1,
.share-meta h2,
.share-meta h3,
.share-meta h4 {
    overflow-wrap: anywhere;
    word-break: break-word;
}
@media (max-width: 600px) {
    .share-meta h1 {
        font-size: 1.4rem;
        line-height: 1.2;
    }
    .share-meta h4 {
        font-size: 0.95rem;
        line-height: 1.3;
    }
}

.share-preview {
    flex: 0 0 360px;
    max-width: 420px;
}

.share-preview img,
.share-preview video {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: var(--wtb-shadow-md);
}

@media (max-width: 600px) {
    .share-preview {
        flex: 1 1 100%;
        max-width: 100%;
    }
}

.share-main {
    max-width: 960px;
}

.share-gallery-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    border: none;
    padding: 0;
    margin: 0;
}

.share-gallery-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.share-gallery-controls label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-weight: 600;
}

.share-gallery-controls .share-duration-select {
    min-width: 160px;
}

/* Folder share table */
.folder-share-wrapper {
    overflow-x: auto;
    max-width: 100%;
}

.folder-share-table {
    width: 100%;
    border-collapse: collapse;
}

.folder-share-table .file-share-name {
    word-break: break-word;
}

.folder-share-table th,
.folder-share-table td {
    padding: 8px 10px;
}

/* QR Code */
.qr-tool-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
    gap: 1.25rem;
    align-items: start;
}

.qr-tool-form {
    min-width: 0;
}

.qr-tool-form textarea {
    min-height: 10rem;
    resize: vertical;
}

.qr-tool-side {
    min-width: 0;
}

.qr-preview-container {
    margin-top: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qr-preview-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    align-items: center;
    padding: 1rem;
    border: 1px solid var(--pico-muted-border-color);
    border-radius: 0.9rem;
    background: color-mix(in srgb, var(--pico-card-background-color) 88%, white 12%);
    min-height: 220px;
    justify-content: center;
}

.qr-preview-image {
    max-width: min(100%, 320px);
    height: auto;
    border-radius: 0.5rem;
    background: white;
    padding: 0.5rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.qr-preview-wrapper a[role="button"] {
    display: flex;
    width: 100%;
    justify-content: center;
    margin: 0;
}

.download-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
}

.qr-inline-preview {
    margin-top: 1rem;
}

@media (max-width: 900px) {
    .qr-tool-layout {
        grid-template-columns: 1fr;
    }

    .qr-tool-side {
        order: -1;
    }

    .qr-preview-wrapper {
        min-height: 0;
    }
}

/* Extend link form */
.extend-form-inline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.extend-form-inline select {
    width: auto;
    margin: 0;
}

.extend-form-inline button {
    width: auto;
    margin: 0;
}

.extend-form-nested {
    display: contents;
}

/* --- Expiry Date Picker --- */

.expiry-date-picker {
    margin-top: 0.25rem;
}

.expiry-picker-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

.expiry-picker-row input[type="date"] {
    width: auto;
    min-width: 9rem;
    margin: 0;
    padding: 0.25rem 0.5rem;
    font-size: 0.85rem;
    min-height: 0;
}

.expiry-preset-btn {
    padding: 0.2rem 0.55rem;
    font-size: 0.78rem;
    min-height: 0;
    line-height: 1.3;
    border-radius: 999px;
    white-space: nowrap;
}

/* Shared Folders (Dataroom) */
.shared-folder-header {
    background: linear-gradient(135deg, var(--wtb-gray-100) 0%, #fff 100%);
    border: 1px solid var(--wtb-gray-300);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}

.shared-folder-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.shared-folder-icon {
    color: var(--wtb-primary);
    font-size: 28px !important;
}

.shared-folder-path {
    color: var(--wtb-gray-800);
}

.shared-folder-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--wtb-gray-600);
}

.shared-by {
    font-style: italic;
}

.shared-separator {
    color: var(--wtb-gray-400);
}

.permission-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.permission-readonly {
    background-color: var(--wtb-gray-200);
    color: var(--wtb-gray-600);
}

.permission-upload {
    background-color: #e3f2fd;
    color: #1565c0;
}

.permission-delete {
    background-color: #ffebee;
    color: #c62828;
}

.permission-rename {
    background-color: #fff3e0;
    color: #e65100;
}

.shared-folders-table .folder-icon {
    font-size: 18px !important;
    vertical-align: middle;
    margin-right: 0.25rem;
    color: var(--wtb-primary);
}

.shared-folder-link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.shares-table {
    width: 100%;
}

.shares-table .permission-cell {
    text-align: center;
}

.shares-table .save-indicator-cell {
    width: 24px;
}

.permission-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0.5rem 0;
}

.permission-checkboxes label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.permission-checkboxes input[type="checkbox"] {
    margin: 0;
}

/* Search row with dataroom button */
.search-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.search-row .search-field {
    flex: 1 1 auto;
    min-width: 0;
}

.search-row .search-field input[type="search"] {
    width: 100%;
    margin-bottom: 0;
}

/* --- Global file search form (/tools/search) --- */
.search-form {
    margin-bottom: 1.5rem;
}

.search-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.search-form-row label {
    margin-bottom: 0;
}

.search-form-row input,
.search-form-row select {
    width: 100%;
    margin-bottom: 0;
}

.search-form-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    margin: 0.5rem 0;
}

.search-form-checkboxes label {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0;
}

.search-form-checkboxes input[type="checkbox"] {
    margin: 0;
}

.search-advanced {
    margin: 0.75rem 0 1rem;
    border: 1px solid var(--wtb-gray-200, #e5e7eb);
    border-radius: 0.4rem;
    padding: 0.5rem 0.75rem;
}

.search-advanced > summary {
    cursor: pointer;
    font-weight: 500;
    list-style: none;
    padding: 0.25rem 0;
}

.search-advanced > summary::-webkit-details-marker { display: none; }

.search-advanced > summary::before {
    content: "▸ ";
    display: inline-block;
    transition: transform 0.15s;
}

.search-advanced[open] > summary::before {
    transform: rotate(90deg);
}

.search-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.search-actions a[role="button"],
.search-actions button {
    margin: 0;
}

.search-examples-block {
    margin-top: 1.5rem;
}

.search-examples {
    list-style: none;
    padding: 0;
}

.search-examples li {
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.search-card-path {
    color: var(--wtb-text-muted, #6c757d);
    font-size: 0.85em;
    word-break: break-all;
}

@media (max-width: 600px) {
    .search-form-row {
        grid-template-columns: 1fr;
    }
}

/* Permissions management - reuses .shares-table, .permission-checkboxes, .inline-form */
.share-expired {
    opacity: 0.6;
}

.share-expired td {
    text-decoration: line-through;
    text-decoration-color: var(--wtb-gray-400);
}

.share-expired td:last-child {
    text-decoration: none;
}

/* --- API Key Cards --- */
.apikey-card-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.apikey-card {
    border: 1px solid var(--wtb-gray-300);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    background: var(--wtb-gray-100);
}

.apikey-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.apikey-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    min-width: 0;
}

.apikey-prefix {
    font-size: 0.95rem;
    background: var(--wtb-gray-200);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    white-space: nowrap;
}

.apikey-label {
    color: var(--wtb-gray-600);
    font-style: italic;
}

.apikey-card-actions {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    flex-shrink: 0;
}

.apikey-card-folder {
    margin-top: 0.35rem;
    font-size: 0.85rem;
    color: var(--wtb-gray-600);
}

.apikey-card-folder .icon-inline {
    font-size: 1rem;
    vertical-align: text-bottom;
}

.apikey-card-perms {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 0.35rem;
}

.apikey-perm-pill {
    display: inline-block;
    font-size: 0.7rem;
    padding: 0.1rem 0.45rem;
    border-radius: 10px;
    background: var(--wtb-primary);
    color: #fff;
    line-height: 1.4;
}

.apikey-card-meta {
    margin-top: 0.35rem;
    font-size: 0.8rem;
    color: var(--wtb-gray-500);
}

/* Expired key styling */
.apikey-expired {
    opacity: 0.7;
}

.apikey-expired .apikey-prefix {
    text-decoration: line-through;
    text-decoration-color: var(--wtb-gray-400);
}

.apikey-expired .apikey-card-actions {
    opacity: 1;
}

/* API curl copy boxes */
.api-curl-box {
    position: relative;
}

.api-curl-box pre {
    padding-right: 2.5rem;
}

.api-curl-box > .material-icons {
    position: absolute;
    top: 0.4rem;
    right: 0.4rem;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--wtb-gray-500);
    opacity: 0.6;
}

.api-curl-box > .material-icons:hover {
    opacity: 1;
}

/* API docs toggle */
.api-docs {
    margin-top: 2rem;
}

.api-docs-toggle {
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--wtb-gray-300);
    border-radius: 8px;
    background: var(--wtb-gray-100);
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.api-docs-toggle::-webkit-details-marker {
    display: none;
}

.api-docs-chevron {
    margin-left: auto;
    font-size: 1.2rem;
    transition: transform 0.2s;
}

details[open] > .api-docs-toggle .api-docs-chevron {
    transform: rotate(180deg);
}

.expiry-link {
    cursor: pointer;
    text-decoration: underline dotted;
    color: var(--wtb-primary);
}

.expiry-link:hover {
    text-decoration: underline solid;
}

.expiry-link.expiry-expired {
    color: var(--pico-del-color, #c62828);
}

.expiry-input {
    width: 140px;
}

/* Dataroom add form */
.permissions-add-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.date-input-with-clear {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.date-input-with-clear input[type="date"] {
    flex: 1;
    max-width: 160px;
}

.subfolder-section {
    border: 1px solid var(--wtb-gray-300);
    border-radius: 4px;
    padding: 0.75rem;
    background: var(--wtb-gray-100);
}

.subfolder-toggle-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}

.subfolder-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-top: 0.5rem;
    padding-left: 1.5rem;
}

.subfolder-label {
    white-space: nowrap;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

/* Save indicator (brief checkmark after permission change) */
.save-indicator {
    display: inline-block;
    min-width: 20px;
}

.saved-checkmark {
    color: var(--wtb-success);
    font-size: 20px !important;
    animation: fadeInOut 2s ease-in-out;
}

@keyframes fadeInOut {
    0% { opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { opacity: 0; }
}

/* Danger variant for btn-compact */
.btn-compact.danger {
    background: var(--wtb-danger);
    border-color: var(--wtb-danger);
    color: white;
}

.btn-compact.danger:hover {
    background: var(--wtb-danger-dark);
    border-color: var(--wtb-danger-dark);
}

.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--wtb-gray-500);
}

.empty-state .empty-icon {
    font-size: 48px !important;
    color: var(--wtb-gray-400);
    margin-bottom: 0.5rem;
}

.inline-form {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin: 0;
}

.rename-input {
    padding: 0.25rem 0.5rem;
    font-size: 0.9rem;
    max-width: 300px;
}

.rename-form {
    max-width: fit-content;
}

/* ==========================================================================
   10. UTILITIES
   ========================================================================== */

.mw-960 { max-width: 960px; }
.mw-480 { max-width: 480px; }
.mx-auto { margin-left: auto; margin-right: auto; }

.spaced-links {
    gap: 15px;
}

/* ==========================================================================
   11. RESPONSIVE
   ========================================================================== */

/* Small screens (phones) */
@media (max-width: 768px) {
    /* Navigation */
    .nav-bar {
        display: none;
        flex-direction: column;
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        padding: 10px;
        z-index: 4000;
    }

    .nav-bar.show {
        display: flex;
    }

    .nav-bar a {
        padding: 10px 15px;
        width: 100%;
        text-align: left;
    }

    .nav-bar a.close-menu {
        display: flex;
        align-items: center;
        gap: 6px;
        font-weight: 600;
        margin-bottom: 6px;
        background: transparent;
        color: var(--wtb-gray-800);
    }

    .nav-bar a.close-menu .material-icons,
    .nav-bar a.close-menu .material-icons-outlined {
        color: var(--wtb-gray-800) !important;
    }

    .hamburger-menu {
        display: block;
    }

    /* Tables */
    .hide-mobile {
        display: none;
    }

    /* Admin stats: stack label/value vertically on mobile */
    .table-wrapper:has(.admin-stats-table) {
        overflow-x: visible;
    }

    .admin-stats-table {
        min-width: 0 !important;
        border-collapse: collapse;
    }

    .admin-stats-table,
    .admin-stats-table tbody,
    .admin-stats-table tr,
    .admin-stats-table td {
        display: block;
        width: 100%;
        border: none !important;
    }

    .admin-stats-table tr {
        padding: 8px 0;
        border-bottom: 1px solid var(--pico-muted-border-color) !important;
    }

    .admin-stats-table td {
        white-space: normal !important;
        word-break: normal;
        padding: 2px 0;
    }

    .admin-stats-table td:first-child {
        font-weight: 600;
        font-size: 0.85rem;
        color: var(--pico-muted-color);
        padding-bottom: 0;
    }

    .admin-stats-table td:last-child {
        padding-bottom: 6px;
    }

    .links-table td, .links-table th,
    .downloads-table td, .downloads-table th {
        white-space: normal;
        word-break: break-word;
    }

    .folder-share-table th,
    .folder-share-table td {
        padding: 6px 8px;
        font-size: 14px;
    }

    /* File preview */
    .file-preview-image,
    .file-preview-video {
        position: static;
        width: 100%;
        max-width: 100%;
        height: auto;
        max-height: none;
        margin: 10px 0;
    }

    .file-preview-video {
        display: block;
    }

    .file-preview-video .video-js {
        width: 100%;
        height: auto;
    }

    .file-details-header {
        flex-direction: column;
    }

    .file-details-header .file-preview-inline,
    .file-details-meta {
        width: 100%;
    }

    /* Floating actions - show primary items on mobile too */
    .floating-actions {
        gap: 0.4rem;
        padding: 0.4rem 0.55rem;
    }

    .floating-actions .floating-actions-items {
        display: flex !important;
    }

    /* Upload zone - stack vertically on mobile */
    .upload-zone-row {
        flex-wrap: wrap;
    }

    /* Folder picker */
    .folder-picker-actions {
        flex: 1 1 100%;
    }

    /* Share mail */
    .share-mail-grid {
        grid-template-columns: 1fr;
    }

    .share-mail-label {
        justify-self: start;
    }

    .share-mail-send {
        justify-self: start;
    }
}

/* Mobile portrait only */
@media (max-width: 768px) and (orientation: portrait) {
    .hide-mobile-portrait {
        display: none;
    }
}

/* Show on mobile */
.show-mobile {
    display: none;
}

@media (max-width: 768px) {
    .show-mobile {
        display: block;
    }

    td.show-mobile, th.show-mobile {
        display: table-cell;
    }

    .show-mobile-inline {
        display: inline;
    }
}

.show-mobile-inline {
    display: none;
}

/* ---------- Global search overlay (Cmd+K) ---------- */

.global-search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 24, 36, 0.45);
    z-index: 5000;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 7vh;
}

.global-search-overlay.open {
    display: flex;
}

.global-search-modal {
    width: min(800px, 92vw);
    max-height: 80vh;
    overflow-y: auto;
    overflow-x: hidden;
    background: #fff;
    border-radius: 12px;
    border: 1px solid var(--wtb-gray-300);
    box-shadow: var(--wtb-shadow-lg);
    padding: 0.9rem;
}

.global-search-head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.global-search-head input {
    margin: 0;
}

.global-search-icon {
    font-size: 1.3rem;
    color: var(--wtb-gray-500);
}

.global-search-close {
    padding: 0.25rem;
    line-height: 1;
}

.global-search-hints {
    font-size: 0.78rem;
    color: var(--wtb-gray-400);
    margin: 0.3rem 0 0;
}

#global-search-results {
    margin-top: 0.75rem;
    min-width: 0;
    overflow-x: hidden;
}

.global-search-results-body {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem 0.8rem;
    min-width: 0;
}

.global-search-section {
    border: 1px solid var(--wtb-gray-300);
    border-radius: 8px;
    padding: 0.45rem 0.65rem;
    min-width: 0;
    overflow-x: hidden;
}

.global-search-section h3 {
    margin: 0 0 0.3rem;
    font-size: 0.95rem;
}

.global-search-section ul {
    margin: 0;
    padding-left: 0;
    list-style: none;
}

.global-search-section li {
    margin: 0.1rem 0;
    min-width: 0;
    overflow-wrap: anywhere;
    display: flex;
    align-items: baseline;
}

.global-search-section li::before {
    content: "■";
    font-size: 0.45rem;
    margin-right: 0.5rem;
    flex-shrink: 0;
    color: var(--wtb-gray-400);
}

.global-search-result-link,
.global-search-result-link:hover,
.global-search-result-link:focus,
.global-search-result-link:focus-visible {
    display: inline-block;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.global-search-result-link.is-active {
    background: var(--wtb-primary);
    color: #fff;
    border-radius: 4px;
    padding: 0.05rem 0.2rem;
}

#global-search-open {
    padding: 0.3rem 0.5rem;
}

.nav-bar .hide-desktop {
    display: none;
}

@media (max-width: 768px) {
    .nav-bar .hide-desktop {
        display: flex;
    }
}

@media (max-width: 768px) {
    .global-search-modal {
        width: 94vw;
        max-height: 86vh;
        padding: 0.7rem;
    }

    .global-search-results-body {
        grid-template-columns: 1fr;
    }
}

/* Shared Folders page */
.folder-share-expired {
    color: var(--wtb-danger-dark);
}

.folder-share-card-path {
    color: var(--pico-muted-color);
    font-size: 0.8rem;
    word-break: break-all;
}

/* Duplicate cards */
.duplicates-page-intro {
    margin-bottom: 1rem;
}

.duplicate-card-list {
    display: grid;
    gap: 1rem;
}

.duplicate-card {
    padding: 1rem 1.1rem;
    border: 1px solid color-mix(in srgb, var(--wtb-gray-300) 78%, white 22%);
    border-radius: 16px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--pico-card-background-color) 94%, white 6%) 0%, var(--pico-card-background-color) 100%);
    box-shadow: var(--wtb-shadow-sm);
}

.duplicate-card-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 0.9rem;
}

.duplicate-card-title {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 0;
}

.duplicate-checksum {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 1rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--wtb-primary) 12%, white 88%);
    color: var(--wtb-primary-dark);
}

.duplicate-count-pill,
.duplicate-meta-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: color-mix(in srgb, var(--wtb-gray-300) 65%, white 35%);
    color: var(--wtb-gray-700);
}

.duplicate-card-subtitle {
    margin: 0.3rem 0 0;
    color: var(--wtb-gray-600);
}

.duplicate-group-action {
    flex: 0 0 auto;
}

.duplicate-card-body {
    display: grid;
    gap: 0.6rem;
}

.duplicate-row {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(11rem, 1fr) auto;
    gap: 0.8rem;
    align-items: center;
    padding: 0.8rem 0.9rem;
    border-radius: 12px;
    background: color-mix(in srgb, var(--wtb-gray-100) 65%, white 35%);
    border: 1px solid color-mix(in srgb, var(--wtb-gray-300) 70%, white 30%);
}

.duplicate-row-main {
    min-width: 0;
    display: grid;
    gap: 0.2rem;
}

.duplicate-file-name {
    font-weight: 600;
    overflow-wrap: anywhere;
}

.duplicate-file-path {
    color: var(--wtb-gray-600);
    overflow-wrap: anywhere;
}

.duplicate-file-path-link {
    color: inherit;
    text-decoration: none;
}

.duplicate-file-path-link:hover {
    text-decoration: underline;
}

.duplicate-row-state {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-top: 0.15rem;
}

.duplicate-state-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    background: color-mix(in srgb, var(--wtb-gray-300) 68%, white 32%);
    color: var(--wtb-gray-700);
}

.duplicate-state-pill-links {
    background: color-mix(in srgb, var(--wtb-danger) 16%, white 84%);
    color: var(--wtb-danger-dark);
}

.duplicate-row-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.5rem;
    color: var(--wtb-gray-600);
}

.duplicate-meta-value {
    white-space: nowrap;
}

.duplicate-row-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    min-width: 8.5rem;
}

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

    .duplicate-row-actions {
        min-width: 0;
    }

    .duplicate-row-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .duplicate-card-top {
        flex-direction: column;
    }

    .duplicate-group-action {
        width: 100%;
    }
}

/* Medium screens (tablets) */
@media (max-width: 1100px) {
    .container {
        max-width: 100%;
        width: 100%;
        padding-left: 12px;
        padding-right: 12px;
    }

    .hide-medium {
        display: none;
    }

    #upload-drawer {
        display: none !important;
    }
}

/* Admin back link */
/* Inline items that don't break mid-word, with comma separators */
.nowrap-item {
    display: inline-block;
    white-space: nowrap;
}

.nowrap-item:not(:last-child)::after {
    content: ",\00a0";
    white-space: normal;
}

/* Breadcrumb in H1: "Parent › Title" */
.breadcrumb-parent {
    color: var(--pico-muted-color);
    text-decoration: none;
}

.breadcrumb-parent:hover {
    color: var(--pico-primary);
    text-decoration: underline;
}

/* ==========================================================================
   12. FILE CARD VIEW (mobile)
   ========================================================================== */

/* Default: show table, hide cards */
.file-view-cards { display: none; }

@media (max-width: 768px) {
    .file-view-table { display: none; }
    .file-view-cards { display: block; }

    .file-sort-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 0.5rem 0;
        gap: 0.5rem;
        font-size: 0.9rem;
        color: var(--pico-muted-color);
    }

    .file-sort-select {
        margin: 0;
        padding: 0.3rem 0.5rem;
        font-size: 0.85rem;
        width: auto;
        min-width: 0;
    }

    .file-card-grid {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
    }

    .file-card {
        display: flex;
        flex-direction: column;
        gap: 0.1rem;
        padding: 0.4rem 0.8rem;
        border-radius: 8px;
        background: var(--pico-card-background-color);
        box-shadow: var(--wtb-shadow-xs);
        border: 1px solid var(--pico-muted-border-color);
    }

    .file-card.recent-upload {
        border-left: 3px solid var(--wtb-warning);
    }

    .file-card-header {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        min-height: 0;
    }

    .file-card-name {
        flex: 1;
        font-weight: 500;
        line-height: 1.2;
        min-width: 0;
        overflow: hidden;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        word-break: break-all;
    }

    .file-card-menu {
        flex-shrink: 0;
    }

    .file-card-menu .context-menu-trigger {
        padding: 0.15rem 0.3rem;
        margin: 0 -0.3rem 0 0;
        color: var(--pico-muted-color);
    }

    .file-card-menu .context-menu-trigger .material-icons-outlined {
        font-size: 1.1rem !important;
    }

    .file-card-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 0.25rem 0.75rem;
        font-size: 0.82rem;
        color: var(--pico-muted-color);
    }

    .file-card-ext {
        font-weight: 600;
        font-size: 0.75rem;
        opacity: 0.7;
    }

    .file-card .file-select {
        flex-shrink: 0;
        margin-top: 0.15rem;
    }
}

/* ==========================================================================
   13. DARK MODE
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --wtb-gray-100: #1a1a2e;
        --wtb-gray-200: #222;
        --wtb-gray-300: #333;
        --wtb-gray-400: #888;
        --wtb-gray-500: #aaa;
        --wtb-gray-600: #bbb;
        --wtb-gray-700: #ccc;
        --wtb-gray-800: #ddd;
        --wtb-primary-dark: #64b5f6;
        --wtb-success-dark: #66bb6a;
        --wtb-danger-dark: #ef9a9a;
        --wtb-warning-dark: #ffb74d;
        --wtb-shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.2);
        --wtb-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
        --wtb-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
        --wtb-shadow-lg: 0 10px 28px rgba(0, 0, 0, 0.4);
        --wtb-shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.5);
        --wtb-shadow-up: 0 -10px 26px rgba(0, 0, 0, 0.3);
    }
}