:root {
    --primary-color: #2563eb;
    --primary-light: #eff6ff;
    --border-color: #e5e7eb;
    --bg-color: #f9fafb;
    --text-color: #1f2937;
    --text-muted: #6b7280;
    --sidebar-bg: #ffffff;
    --header-bg: #ffffff;
    --card-bg: #ffffff;
    --error-color: #ef4444;
    --storage-bar-ok: #22c55e;
    --storage-bar-warn: #f59e0b;
    --storage-bar-danger: #ef4444;
}

html[data-theme="dark"] {
    --primary-light: #15294e;
    --border-color: #263453;
    --bg-color: #0a0f1e;
    --text-color: #e7ecf5;
    --text-muted: #96a2ba;
    --sidebar-bg: #0d1528;
    --header-bg: #0d1528;
    --card-bg: #121c33;
}

html[data-theme="dark"] .fm-main { background: var(--card-bg); }
html[data-theme="dark"] .fm-filter-bar { background: var(--card-bg); }
html[data-theme="dark"] .upload-task-row[data-status="failed"] { background: #2a1420; border-color: #7f2d3f; }
html[data-theme="dark"] .upload-task-row[data-status="paused"] { background: #2a2111; border-color: #8a6d2b; }
html[data-theme="dark"] .upload-task-row[data-status="completed"] { background: #0f2a1e; border-color: #1f6a43; }

/* storage quota bar */
.storage-bar-wrap {
    margin-bottom: 1.25rem;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--bg-color);
}

.storage-bar-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.45rem;
}

.storage-bar {
    height: 6px;
    background: #e2e8f0;
    border-radius: 999px;
    overflow: hidden;
}

.storage-bar-fill {
    height: 100%;
    background: var(--storage-bar-ok);
    border-radius: 999px;
    transition: width 0.4s ease;
}

.storage-bar--warn .storage-bar-fill {
    background: var(--storage-bar-warn);
}

.storage-bar--danger .storage-bar-fill {
    background: var(--storage-bar-danger);
}

/* force the scrollbar to always show - prevents auto-hiding behavior in chrome/windows */
html {
    overflow-y: scroll;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: var(--text-color);
    background: var(--bg-color);
}

/* Hide the old internal header since we use the site-wide one now */
.fm-header {
    display: none !important;
}

.fm-container {
    display: flex;
    max-width: 1200px;
    width: 100%;
    margin: 2rem auto;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.fm-sidebar {
    width: 240px;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    padding: 1.5rem 1rem;
}

/* sidebar nav list */
.fm-sidebar .sidebar-section h3 {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0 0 0.75rem 0.5rem;
}

.fm-sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.fm-sidebar ul li {
    padding: 0.6rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--text-color);
    transition: background 0.15s;
    margin-bottom: 2px;
}

.fm-sidebar ul li:hover {
    background: var(--bg-color);
}

.fm-sidebar ul li.active {
    background: var(--primary-light);
    color: var(--primary-color);
    font-weight: 600;
}

.fm-main {
    flex: 1;
    padding: 2rem;
    background: #ffffff;
    border-radius: 0 12px 12px 0;
}

.fm-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 0.75rem 1.25rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    gap: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    overflow: visible;
    /* Ensure nothing is clipped */
    min-height: 64px;
}

.toolbar-left {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1 1 auto;
    overflow: hidden;
    margin-right: 1rem;
}

.folder-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.toolbar-right {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: flex-end;
    flex: 0 0 auto;
    /* Do not grow, do not shrink */
}

.upload-actions-top {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.resume-notice {
    margin-bottom: 1rem;
    padding: 1rem 1.25rem;
    border: 1px solid #bfdbfe;
    background: #eff6ff;
    border-radius: 12px;
}

.resume-notice-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: #1d4ed8;
    margin-bottom: 0.25rem;
}

.resume-notice-copy {
    font-size: 0.82rem;
    color: #1e3a8a;
    margin-bottom: 0.6rem;
}

.resume-notice-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.resume-notice-list span {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    background: white;
    border: 1px solid #bfdbfe;
    color: #1e40af;
    font-size: 0.75rem;
    font-weight: 600;
}

.toolbar-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 0 0 auto;
    white-space: nowrap;
    min-width: 260px;
    /* Space for search + button */
    justify-content: flex-end;
}

.action-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.primary-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Scoped Button Overrides - Only apply to file manager or modals */
.fm-container .btn,
.sidebar-section .btn,
.modal .btn {
    width: auto;
    padding: 0.6rem 1.25rem;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    background: white;
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

.fm-container .btn:hover,
.sidebar-section .btn:hover,
.modal .btn:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
}

.fm-container .btn.btn-primary,
.sidebar-section .btn.btn-primary,
.modal .btn.btn-primary {
    background: var(--primary-color);
    color: white;
    border: none;
}

.fm-toolbar .btn.btn-primary:hover {
    background: var(--primary-hover);
}

.fm-toolbar .btn-icon {
    padding: 0;
    width: 38px;
    height: 38px;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    background: #f1f5f9 !important;
    /* Stand out more */
    border: 1px solid var(--border-color) !important;
    border-radius: 8px;
    color: var(--text-color);
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
    visibility: visible !important;
    opacity: 1 !important;
}

.fm-toolbar .btn-icon:hover {
    background: #f1f5f9;
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.breadcrumbs a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.crumb-sep {
    margin: 0 0.5rem;
    opacity: 0.5;
}

.search-box {
    position: relative;
    width: 180px;
    /* Narrower to be safe */
    flex-shrink: 0;
}

.search-box input {
    width: 100%;
    padding: 0.65rem 1rem 0.65rem 2.75rem;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 0.875rem;
    background: #f8fafc;
    transition: all 0.2s ease;
}

.search-box input:focus {
    background: white;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    outline: none;
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.875rem;
    opacity: 0.5;
    pointer-events: none;
    z-index: 10;
}

/* Drop Zone Styles */
.drop-zone {
    border: 2px dashed #cbd5e1;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.2s;
    background: #f8fafc;
    margin-bottom: 2rem;
    cursor: pointer;
}

/* Selection Toolbar */
.selection-toolbar {
    position: sticky;
    bottom: 1.5rem;
    margin-top: 1.5rem;
    margin-left: 0;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    z-index: 40;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border: 1px solid var(--primary-color);
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    display: none;
    /* Shown via JS */
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.2);
}

.selection-count {
    font-weight: 600;
    color: var(--primary-color);
    flex: 0 0 auto;
}

.selection-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    flex: 1 1 auto;
    min-width: 0;
}

/* File Grid Items */
.file-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
    gap: 0.875rem;
    align-items: stretch;
}

/* List View Override */
.file-grid.list-view {
    grid-template-columns: 1fr;
    gap: 0;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: white;
}

.fm-list-header {
    display: none;
}

.file-item {
    position: relative;
    border: 1px solid var(--border-color);
    border-radius: 11px;
    padding: 0.63rem 0.63rem 0.7rem;
    text-align: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
    user-select: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 154px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
    overflow: hidden;
}

.file-item:hover {
    border-color: var(--primary-color);
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.file-item.selected {
    border-color: var(--primary-color);
    background: var(--primary-light);
}

.file-hover-controls {
    position: absolute;
    top: 0.45rem;
    left: 0.45rem;
    right: 0.45rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0;
    transition: opacity 0.2s;
    z-index: 20;
}

.file-item:hover .file-hover-controls,
.file-item.selected .file-hover-controls {
    opacity: 1;
}

.file-options-trigger {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(203, 213, 225, 0.9);
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.08);
    color: var(--text-muted);
    transition: all 0.2s;
}

.file-options-trigger:hover {
    background: var(--border-color);
    color: var(--text-color);
}

.trigger-icon {
    font-size: 0.65rem;
}

.file-select {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(203, 213, 225, 0.9);
    box-shadow: 0 4px 10px rgba(15, 23, 42, 0.08);
    opacity: 0;
    transition: opacity 0.2s;
}

.file-item:hover .file-select,
.file-item.selected .file-select {
    opacity: 1;
}

.item-checkbox {
    width: 14px;
    height: 14px;
    cursor: pointer;
    accent-color: var(--primary-color);
    border: 2px solid var(--border-color);
    border-radius: 4px;
}

.file-preview {
    margin: 1.12rem 0 0.66rem;
    width: 100%;
    min-height: 57px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.file-preview img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    border-radius: 7px;
}

.file-preview .file-icon {
    font-size: 2.1rem;
}

.file-info {
    width: 100%;
    text-align: center;
}

.file-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.25rem;
    line-height: 1.35;
    white-space: normal;
    overflow: hidden;
    text-overflow: initial;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    width: 100%;
}

/* inline rename input - replaces .file-name on double-click */
.fm-inline-rename {
    width: 100%;
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 0.1rem 0.3rem;
    border: 1px solid var(--primary-color);
    border-radius: 4px;
    outline: none;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.18);
    box-sizing: border-box;
    text-align: center;
}

.file-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.folder-count-badge {
    display: none;
}

.file-list-cell,
.file-list-actions {
    display: none;
}

.file-stats,
.file-size-raw {
    display: block;
    line-height: 1.4;
}

.file-grid.list-view .file-item {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 120px 130px 80px 100px 80px;
    column-gap: 0;
    align-items: center;
    text-align: left;
    padding: 0;
    border-radius: 0;
    border-bottom: 1px solid var(--border-color);
    border-top: none;
    border-left: none;
    border-right: none;
    min-height: 0;
    overflow: visible;
    box-shadow: none;
    transform: none;
    min-width: 760px;
}

.file-grid.list-view .file-item:hover {
    border-color: var(--border-color);
    background: #f8fafc;
    transform: none;
    box-shadow: none;
}

.file-grid.list-view .fm-list-header {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 120px 130px 80px 100px 80px;
    align-items: center;
    min-width: 760px;
    min-height: 52px;
    background: #f3f4f7;
    border-bottom: 1px solid var(--border-color);
    color: #737b99;
    font-size: 0.9rem;
    font-weight: 600;
}

.file-grid.list-view .fm-list-header > div {
    padding: 0 1rem;
}

.fm-list-sort-btn {
    appearance: none;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    font-weight: inherit;
    padding: 0;
    cursor: pointer;
    text-align: left;
}

.fm-list-sort-btn:hover {
    color: var(--primary-color);
}

.fm-list-sort-btn.is-active {
    color: inherit;
}

.fm-list-sort-btn.is-active::after {
    content: " \25BE";
    font-size: 0.72em;
}

.fm-list-sort-btn.is-active.is-alt::after {
    content: " \25B4";
}

.file-grid.list-view .fm-list-select {
    display: flex;
    justify-content: center;
}

.file-grid.list-view .fm-list-select input {
    width: 22px;
    height: 22px;
    border-radius: 4px;
}

.file-grid.list-view .file-hover-controls {
    position: static;
    opacity: 1;
    grid-column: 1;
    grid-row: 1;
    width: 42px;
    height: 52px;
    display: flex;
    justify-content: center;
    padding: 0;
    background: transparent;
}

.file-grid.list-view .file-hover-controls .file-options-trigger {
    display: none;
}

.file-grid.list-view .file-select {
    opacity: 1;
    width: 42px;
    height: 52px;
    margin: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
}

.file-grid.list-view .file-preview {
    grid-column: 2;
    grid-row: 1;
    margin: 0;
    width: 22px;
    justify-self: start;
    min-height: 0;
    height: 52px;
    padding-left: 1rem;
    cursor: pointer;
}

.file-grid.list-view .file-preview img {
    width: 18px;
    height: 18px;
    border-radius: 3px;
}

.file-grid.list-view .file-preview .file-icon {
    font-size: 1rem;
    line-height: 1;
}

.file-grid.list-view .file-info {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: center;
    min-width: 0;
    max-width: 100%;
    padding: 0 1rem 0 2.35rem;
    height: 52px;
    text-align: left;
    overflow: hidden;
    box-sizing: border-box;
    cursor: pointer;
}

.file-grid.list-view .file-name {
    display: block;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    min-width: 0;
    width: 100%;
    max-width: 100%;
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.2;
    -webkit-line-clamp: unset;
    flex: 1 1 auto;
}

.file-grid.list-view .folder-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    margin-left: 0.35rem;
    border-radius: 6px;
    background: #eef2f7;
    color: #4b5563;
    font-size: 0.75rem;
    font-weight: 600;
    vertical-align: middle;
}

.file-grid.list-view .file-meta {
    display: none;
}

.file-grid.list-view .file-list-cell,
.file-grid.list-view .file-list-actions {
    display: flex;
    align-items: center;
    min-width: 0;
    min-height: 52px;
    padding: 0 1rem;
    color: #7b829e;
    font-size: 0.9rem;
}

.file-grid.list-view .file-list-size {
    grid-column: 3;
}

.file-grid.list-view .file-list-upload {
    grid-column: 4;
}

.file-grid.list-view .file-list-downloads {
    grid-column: 5;
}

.file-grid.list-view .file-list-public {
    grid-column: 6;
    justify-content: center;
}

.file-grid.list-view .file-list-actions {
    grid-column: 7;
    justify-content: flex-end;
    gap: 0.35rem;
}

.fm-switch-indicator {
    position: relative;
    display: inline-flex;
    width: 40px;
    height: 22px;
    border: 0;
    border-radius: 999px;
    background: #c7ced8;
    padding: 0;
    flex: 0 0 auto;
}

.fm-switch-indicator::after {
    content: "";
    position: absolute;
    top: 4px;
    left: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: white;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.22);
}

.fm-switch-indicator.is-on {
    background: #25a55b;
}

.fm-switch-indicator.is-on::after {
    transform: translateX(18px);
}

.fm-public-toggle {
    cursor: pointer;
}

.fm-row-action {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    background: transparent;
    color: #74809a;
    cursor: pointer;
    border-radius: 6px;
    font-size: 1.15rem;
    line-height: 1;
}

.fm-row-action:hover {
    background: #eef2f7;
    color: var(--text-color);
}

.fm-row-action-danger {
    color: #ef4444;
    font-size: 1.5rem;
    font-weight: 300;
}

@media (max-width: 900px) {
    .file-grid {
        grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
        gap: 0.7rem;
    }
}

/* Custom context menu / dropdown styles */
.context-menu,
.item-dropdown {
    position: fixed !important;
    z-index: 10000;
    min-width: 180px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    padding: 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.context-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.context-menu li {
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: #374151;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-radius: 8px;
    transition: all 0.2s;
}

.context-menu li:hover {
    background: #f3f4f6;
    color: var(--primary-color);
}

.context-menu li.text-danger:hover {
    background: #fef2f2;
    color: var(--error-color);
}

.context-menu .separator {
    height: 1px;
    background: #e5e7eb;
    margin: 0.4rem 0.5rem;
}

.context-menu .icon {
    font-size: 1.1rem;
    width: 20px;
}

/* Modals */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    width: 90%;
    position: relative;
    animation: modalPop 0.3s ease-out;
}

@keyframes modalPop {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(10px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Drag Over Hints */
.folder-item.drag-over {
    background: var(--primary-light);
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.fm-sidebar ul li.drag-over {
    background: var(--primary-light);
    color: var(--primary-color);
    transform: translateX(5px);
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 2rem;
    border-radius: 12px;
    width: 400px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.folder-tree {
    max-height: 300px;
    overflow-y: auto;
    margin: 1rem 0;
    border: 1px solid var(--border-color);
    border-radius: 6px;
}

.folder-tree-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
}

.folder-tree-item:hover {
    background: var(--bg-color);
}

.folder-tree-item.selected {
    background: var(--primary-light);
    color: var(--primary-color);
    font-weight: 600;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

/* Empty State Styles */
.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-muted);
}

.empty-state .empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.empty-state p {
    margin: 0;
    font-size: 1rem;
}

/* Progress Bar */
.progress-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 360px;
    background: white;
    padding: 1rem;
    border-radius: 16px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    display: none;
    z-index: 1000;
    border: 1px solid var(--border-color);
}

.fm-filter-bar {
    border: 1px solid var(--border-color);
    border-radius: 14px;
    background: #fff;
    padding: 1rem 1.1rem;
    margin-bottom: 1.5rem;
}

.fm-filter-group {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.fm-filter {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: #475569;
}

.fm-filter select {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: #f8fafc;
    padding: 0.65rem 0.85rem;
    color: #0f172a;
    font-size: 0.84rem;
}

.fm-filter-summary {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    margin-top: 0.9rem;
}

.fm-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.fm-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.28rem 0.65rem;
    border-radius: 999px;
    border: 1px solid #cbd5e1;
    background: #f8fafc;
    color: #334155;
    font-size: 0.72rem;
    font-weight: 600;
}

.fm-chip.muted {
    color: #64748b;
}

.fm-filter-results {
    font-size: 0.78rem;
    color: #64748b;
    text-align: right;
}

.progress-bar {
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
    margin-top: 0.75rem;
}

.progress-fill {
    height: 100%;
    background: var(--primary-color);
    width: 0%;
    transition: width 0.2s;
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.progress-heading {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.progress-title {
    font-weight: 700;
    font-size: 0.9rem;
    color: #0f172a;
}

.progress-subtitle {
    font-size: 0.78rem;
    color: #64748b;
}

.upload-cancel-all {
    padding: 0.4rem 0.75rem !important;
    font-size: 0.75rem !important;
    border-radius: 999px !important;
}

.upload-queue-summary {
    margin-top: 0.85rem;
    font-size: 0.75rem;
    color: #64748b;
}

.upload-queue {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 0.9rem;
    max-height: 320px;
    overflow-y: auto;
}

.upload-task-row {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.8rem;
    background: #f8fafc;
}

.upload-task-row[data-status="failed"] {
    border-color: #fecaca;
    background: #fef2f2;
}

.upload-task-row[data-status="paused"] {
    border-color: #fde68a;
    background: #fffbeb;
}

.upload-task-row[data-status="completed"] {
    border-color: #bbf7d0;
    background: #f0fdf4;
}

.upload-task-row[data-status="finalizing"] {
    border-color: #bfdbfe;
    background: #eff6ff;
}

.upload-task-header {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    align-items: flex-start;
}

.upload-task-file {
    min-width: 0;
    flex: 1 1 auto;
}

.upload-task-name {
    font-size: 0.82rem;
    font-weight: 700;
    color: #0f172a;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upload-task-meta {
    margin-top: 0.2rem;
    font-size: 0.72rem;
    color: #64748b;
}

.upload-task-actions {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.upload-task-btn {
    border: 1px solid var(--border-color);
    background: white;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 600;
    color: #334155;
    padding: 0.32rem 0.6rem;
    cursor: pointer;
}

.upload-task-btn:hover {
    border-color: #94a3b8;
    background: #f8fafc;
}

.upload-task-btn.danger {
    border-color: #fecaca;
    color: #b91c1c;
}

.upload-task-progress {
    height: 7px;
    border-radius: 999px;
    overflow: hidden;
    background: #e2e8f0;
    margin-top: 0.7rem;
}

.upload-task-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #2563eb 0%, #38bdf8 100%);
    transition: width 0.2s ease;
}

.toast-stack {
    position: fixed;
    left: 2rem;
    bottom: 2rem;
    z-index: 1001;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: min(420px, calc(100vw - 4rem));
}

.fm-toast {
    background: rgba(15, 23, 42, 0.96);
    color: white;
    border-radius: 14px;
    padding: 0.9rem 1rem;
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.28);
}

.fm-toast-copy {
    font-size: 0.84rem;
    line-height: 1.4;
}

.fm-toast-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.fm-toast-btn {
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 999px;
    padding: 0.35rem 0.75rem;
    font-size: 0.74rem;
    font-weight: 700;
    cursor: pointer;
}

.fm-toast-btn.danger {
    color: #fecaca;
}

.share-modal-content {
    max-width: 560px;
}

.share-modal-body {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.share-field {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: #334155;
}

.share-field-hint {
    font-size: 0.72rem;
    font-weight: 500;
    color: #64748b;
}

.share-input-row {
    display: flex;
    gap: 0.6rem;
}

.share-input-row input {
    flex: 1 1 auto;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.75rem 0.85rem;
    background: #f8fafc;
    color: #0f172a;
}

.share-input-row .btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.share-meta {
    font-size: 0.78rem;
    color: #64748b;
}

.mobile-action-sheet {
    width: min(100%, 520px);
    margin: auto auto 0 auto;
    border-radius: 20px 20px 0 0;
    padding-bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
}

.mobile-action-sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.mobile-action-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.7rem;
    margin-top: 1rem;
}

@media (max-width: 900px) {
    .fm-filter-group {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .fm-filter-summary {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .fm-container {
        flex-direction: column;
        margin: 1rem;
    }

    .fm-sidebar {
        width: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }

    .fm-main {
        border-radius: 0 0 12px 12px;
        padding: 1rem;
    }

    .fm-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .toolbar-right,
    .toolbar-controls {
        width: 100%;
        justify-content: stretch;
    }

    .toolbar-controls {
        flex-wrap: wrap;
    }

    .search-box {
        width: 100%;
    }

    .selection-toolbar {
        width: 100%;
        bottom: 1rem;
        padding: 0.8rem;
        flex-direction: column;
        gap: 0.75rem;
        align-items: stretch;
    }

    .selection-actions {
        flex-wrap: wrap;
    }

    .progress-container {
        right: 1rem;
        left: 1rem;
        width: auto;
        bottom: 1rem;
    }

    .toast-stack {
        left: 1rem;
        right: 1rem;
        bottom: 7rem;
        max-width: none;
    }

    .share-input-row {
        flex-direction: column;
    }

    .fm-filter-group {
        grid-template-columns: 1fr;
    }
}