/**
 * Components - Buttons, Forms, Cards, Modals, etc.
 */

/* ==========================================
   Buttons
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn svg {
    width: 18px;
    height: 18px;
}

.btn-primary {
    background: var(--color-accent);
    color: white;
}

.btn-primary:hover {
    background: var(--color-accent-dark);
}

.btn-secondary {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.btn-secondary:hover {
    background: var(--color-border);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-danger-outline {
    background: transparent;
    color: var(--color-danger);
    border: 1px solid var(--color-danger);
}

.btn-danger-outline:hover {
    background: var(--color-danger);
    color: white;
}

.btn-block {
    width: 100%;
}

.btn-lg {
    padding: var(--space-4) var(--space-6);
    font-size: var(--font-size-base);
}

.btn-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-xs);
}

.btn-sm svg {
    width: 14px;
    height: 14px;
}

/* Disabled Button States */
.btn:disabled,
.btn[disabled] {
    background: var(--color-bg-tertiary) !important;
    color: var(--color-text-muted) !important;
    cursor: not-allowed !important;
    pointer-events: none;
    opacity: 0.6;
}

.btn:disabled:hover,
.btn[disabled]:hover {
    background: var(--color-bg-tertiary) !important;
    color: var(--color-text-muted) !important;
}

/* Icon Button */
.icon-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.icon-btn:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.icon-btn svg {
    width: 22px;
    height: 22px;
}

.icon-btn.primary {
    background: var(--color-accent);
    color: white;
}

.icon-btn.primary:hover {
    background: var(--color-accent-dark);
}

/* Button with icon (large) */
.btn-icon-lg {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.btn-icon-lg:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.btn-icon-lg svg {
    width: 22px;
    height: 22px;
}

/* Small icon button */
.btn-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.btn-icon:hover {
    background: var(--color-accent);
    color: white;
}

.btn-icon svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Form Elements
   ========================================== */

.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.form-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-2);
    margin-bottom: 0;
}

.form-input,
.form-select {
    width: 100%;
    height: 48px;
    padding: 0 var(--space-4);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    background: var(--color-input-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    outline: none;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus {
    border-color: var(--color-accent);
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

textarea.form-input {
    min-height: 120px;
    padding: var(--space-4);
    resize: vertical;
    line-height: 1.5;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6b80' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    padding-right: calc(var(--space-4) + 24px);
    cursor: pointer;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

/* ==========================================
   Custom Select Dropdown
   ========================================== */

.custom-select {
    position: relative;
    min-width: 140px;
}

.custom-select-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-tertiary);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.custom-select-trigger:hover {
    background: var(--color-bg-secondary);
    border-color: var(--color-border);
}

.custom-select.open .custom-select-trigger {
    border-color: var(--color-accent);
    background: var(--color-bg-secondary);
}

.custom-select-value {
    flex: 1;
    text-align: left;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.custom-select-arrow {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-text-muted);
    transition: transform var(--transition-fast);
}

.custom-select.open .custom-select-arrow {
    transform: rotate(180deg);
}

.custom-select-dropdown {
    position: absolute;
    top: calc(100% + var(--space-1));
    right: 0;
    min-width: 100%;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    overflow: hidden;
}

.custom-select.open .custom-select-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.custom-select-option {
    display: block;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    text-align: left;
    white-space: nowrap;
    transition: background var(--transition-fast);
}

.custom-select-option:hover {
    background: var(--color-bg-hover);
}

.custom-select-option.active {
    color: var(--color-accent);
    background: var(--color-accent-bg);
}

.custom-select-option.active:hover {
    background: var(--color-accent-bg);
}

/* Full width custom select (for forms/popups) */
.custom-select-full {
    width: 100%;
}

.custom-select-full .custom-select-trigger {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    height: 48px;
}

.custom-select-full .custom-select-dropdown {
    left: 0;
    right: 0;
}

/* ==========================================
   Cards
   ========================================== */

.card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-bg-secondary);
    border: 1px solid transparent;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.card-icon svg:not(.totp-ring) {
    width: 24px;
    height: 24px;
}

.card-icon.password {
    background: rgba(255, 107, 107, 0.12);
    color: var(--color-password);
}

.card-icon.totp {
    background: rgba(16, 185, 129, 0.15);
    color: var(--color-totp);
}

.card-icon.note {
    background: rgba(245, 158, 11, 0.15);
    color: var(--color-note);
}

.card-icon.file {
    background: rgba(59, 130, 246, 0.15);
    color: var(--color-file);
}

.card-icon.website {
    background: rgba(139, 92, 246, 0.15);
    color: var(--color-website);
}

/* Custom icon image in cards */
.card-icon.has-custom-icon {
    background: var(--color-bg-tertiary);
    padding: 0;
    overflow: hidden;
}

.card-icon-image {
    width: 60%;
    height: 60%;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.card-info {
    flex: 1;
    min-width: 0;
}

.card-name {
    display: block;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 2px;
}

.card-subtitle {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    column-gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.card-actions {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.card-action-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.card-action-btn:hover {
    background: var(--color-accent);
    color: white;
}

.card-action-btn svg {
    width: 18px;
    height: 18px;
}

/* ==========================================
   Cards List
   ========================================== */

.cards-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* ==========================================
   Folders
   ========================================== */

.folders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.folder-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-bg-secondary);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.folder-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.folder-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-bg);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    flex-shrink: 0;
}

.folder-icon svg {
    width: 20px;
    height: 20px;
}

.folder-info {
    flex: 1;
    min-width: 0;
}

.folder-name {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.folder-count {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.folder-menu-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.folder-menu-btn:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.folder-menu-btn svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Section Headers
   ========================================== */

.folders-section,
.cards-section {
    margin-bottom: var(--space-4);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.section-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.section-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    background: var(--color-bg-tertiary);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

/* ==========================================
   Empty State
   ========================================== */

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-12) var(--space-4);
    text-align: center;
}

.empty-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-2xl);
    margin-bottom: var(--space-6);
}

.empty-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-text-muted);
}

.empty-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
    color: var(--color-text-primary);
}

.empty-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    max-width: 280px;
}

/* ==========================================
   Popup / Modal
   ========================================== */

.popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    z-index: var(--z-popup);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup {
    width: 100%;
    max-width: 400px;
    max-height: 90vh;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: scale(0.95);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.popup-overlay.popup-compact .popup.popup-confirm-delete {
    max-width: 360px;
}

.popup-overlay.popup-compact .popup.popup-sm {
    max-width: 300px;
}

.popup.popup-sm .popup-title {
    font-size: var(--font-size-sm);
}

.popup.popup-sm .popup-close {
    width: 28px;
    height: 28px;
    padding: 4px;
}

.popup.popup-sm .popup-body {
    padding: var(--space-2) var(--space-3);
}

.popup.popup-sm .popup-message {
    font-size: var(--font-size-sm);
}

.popup-overlay.active .popup {
    transform: scale(1);
}

.popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border-light);
    flex-shrink: 0;
}

.popup-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
}

.popup-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-muted);
}

.popup-close:hover {
    background: var(--color-bg-tertiary);
}

.popup-close svg {
    width: 20px;
    height: 20px;
}

.popup-close.disabled {
    opacity: 0.3;
    pointer-events: none;
    cursor: default;
}

.popup-body {
    padding: var(--space-4);
    color: var(--color-text-primary);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.popup-message {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: var(--space-3);
}

.popup-message:last-child {
    margin-bottom: 0;
}

.popup-message-html {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-4);
}

.popup-message-html p {
    margin-bottom: var(--space-3);
}

.popup-message-html p:last-child {
    margin-bottom: 0;
}

.popup-message-html strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.popup-checkbox {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-light);
}

.popup-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

.popup-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4);
    border-top: 1px solid var(--color-border-light);
    flex-shrink: 0;
}

/* Mobile Fullscreen Popups */
@media (max-width: 480px) {
    .popup-overlay {
        padding: 0;
        align-items: stretch;
    }

    .popup {
        max-width: none;
        max-height: 100%;
        height: 100%;
        border-radius: 0;
        display: flex;
        flex-direction: column;
    }

    .popup-header {
        flex-shrink: 0;
        padding: var(--space-4);
        padding-top: calc(var(--space-4) + env(safe-area-inset-top, 0px));
    }

    .popup-body {
        flex: 1;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding: var(--space-4);
    }

    .popup-footer {
        flex-shrink: 0;
        padding: var(--space-4);
        padding-bottom: calc(var(--space-4) + env(safe-area-inset-bottom, 0px));
        background: var(--color-bg-secondary);
    }

    /* Popup size variants - override max-width for mobile */
    .popup-lg,
    .popup-manage-vaults,
    .file-preview-popup,
    .file-preview-popup-large,
    .recovery-codes-popup {
        max-width: none;
    }

    /* Fix popup body for specific popups on mobile */
    .popup-manage-vaults .popup-body,
    .file-preview-popup .popup-body,
    .recovery-codes-popup .popup-body {
        flex: 1;
        max-height: none;
    }
}

/* Compact popup - never goes fullscreen on mobile */
.popup-overlay.popup-compact {
    padding: var(--space-4);
    align-items: center;
}

.popup-overlay.popup-compact .popup {
    max-width: 400px;
    max-height: calc(100vh - var(--space-8));
    height: auto;
    border-radius: var(--radius-xl);
}

.popup-overlay.popup-compact .popup-header {
    padding: var(--space-2) var(--space-3);
}

.popup-overlay.popup-compact .popup-body {
    flex: 0 1 auto;
    overflow-y: auto;
}

.popup-overlay.popup-compact .popup-footer {
    padding: var(--space-4);
}

/* Body scroll lock when popup is open */
body.popup-open {
    overflow: hidden;
}

/* ==========================================
   Folder Browser Popup
   ========================================== */

.folder-browser-popup .popup {
    max-width: 480px;
    height: auto;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
}

.folder-browser-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    min-height: 300px;
}

.folder-browser-vault {
    flex-shrink: 0;
    position: relative;
}

.folder-browser-vault-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.folder-browser-vault-btn:hover {
    border-color: var(--color-border);
}

.folder-browser-vault-btn.open {
    border-color: var(--color-accent);
}

.folder-browser-vault-btn svg {
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
    transition: transform var(--transition-fast);
}

.folder-browser-vault-btn.open svg {
    transform: rotate(180deg);
}

.folder-browser-vault-name {
    flex: 1;
    text-align: left;
    font-weight: var(--font-weight-medium);
}

.folder-browser-vault-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: var(--space-1);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    max-height: 200px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

.folder-browser-vault-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.folder-browser-vault-item {
    display: block;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    transition: background var(--transition-fast);
}

.folder-browser-vault-item:hover {
    background: var(--color-bg-tertiary);
}

.folder-browser-vault-item.active {
    background: var(--color-accent-soft);
    color: var(--color-accent);
    font-weight: var(--font-weight-medium);
}

.folder-browser-vault-item:not(:last-child) {
    border-bottom: 1px solid var(--color-border-light);
}

.folder-browser-nav {
    flex-shrink: 0;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-2) var(--space-3);
}

.folder-browser-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    flex-wrap: wrap;
}

.folder-browser-breadcrumb .breadcrumb-item {
    background: none;
    border: none;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    transition: all var(--transition-fast);
}

.folder-browser-breadcrumb .breadcrumb-item:hover {
    background: var(--color-bg-secondary);
    color: var(--color-text-primary);
}

.folder-browser-breadcrumb .breadcrumb-item.active {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
}

.folder-browser-breadcrumb .breadcrumb-item svg {
    width: 16px;
    height: 16px;
}

.folder-browser-breadcrumb .breadcrumb-separator {
    color: var(--color-text-tertiary);
    display: flex;
    align-items: center;
}

.folder-browser-breadcrumb .breadcrumb-path {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.folder-browser-list {
    flex: 1;
    overflow-y: auto;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    background: var(--color-bg-secondary);
    min-height: 200px;
}

.folder-browser-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    cursor: pointer;
    border-bottom: 1px solid var(--color-border-light);
    transition: background var(--transition-fast);
}

.folder-browser-item:last-child {
    border-bottom: none;
}

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

.folder-browser-item-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
}

.folder-browser-item-icon svg {
    width: 20px;
    height: 20px;
}

.folder-browser-item-icon .folder-emoji {
    font-size: 18px;
}

.folder-browser-item-name {
    flex: 1;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
}

.folder-browser-item-arrow {
    width: 16px;
    height: 16px;
    color: var(--color-text-tertiary);
}

.folder-browser-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    color: var(--color-text-tertiary);
    text-align: center;
    height: 100%;
    min-height: 200px;
}

.folder-browser-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-3);
    opacity: 0.5;
}

.folder-browser-empty span {
    font-size: var(--font-size-sm);
}

@media (max-width: 640px) {
    .folder-browser-popup .popup {
        max-width: none;
        max-height: 100%;
        height: 100%;
        border-radius: 0;
    }

    .folder-browser-body {
        min-height: auto;
        flex: 1;
    }

    .folder-browser-list {
        flex: 1;
        min-height: 0;
    }
}

/* Shortcut Capture Box (Desktop app settings) */
.shortcut-capture-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    border: 2px dashed var(--color-border-light);
    border-radius: var(--radius-lg);
    background: var(--color-bg-tertiary);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 80px;
}

.shortcut-capture-box:hover {
    border-color: var(--color-accent);
    background: var(--color-bg-secondary);
}

.shortcut-capture-box.capturing {
    border-color: var(--color-accent);
    border-style: solid;
    background: var(--color-bg-secondary);
}

.shortcut-capture-box.captured {
    border-color: var(--color-success);
    border-style: solid;
}

.shortcut-display {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    font-family: var(--font-family-mono);
    letter-spacing: 0.05em;
}

.shortcut-capture-box.capturing .shortcut-display {
    color: var(--color-accent);
}

.shortcut-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-2);
}

.shortcut-capture-box.capturing .shortcut-hint,
.shortcut-capture-box.captured .shortcut-hint {
    display: none;
}

/* 2FA Setup Prompt Popup */
.tfa-prompt-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    color: var(--color-accent);
}

.tfa-prompt-icon svg {
    width: 100%;
    height: 100%;
}

.tfa-prompt-message {
    text-align: center;
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.tfa-prompt-submessage {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.tfa-prompt-options {
    margin-top: var(--space-4);
}

.tfa-prompt-options .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.tfa-prompt-footer {
    justify-content: space-between;
    align-items: center;
}

.tfa-dismiss-checkbox {
    margin: 0;
}

.tfa-dismiss-checkbox .checkbox-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Manage Vaults Popup */
.popup-manage-vaults {
    display: flex;
    flex-direction: column;
}

.popup-manage-vaults .popup-body {
    padding: 0;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
}

.popup-manage-vaults .popup-footer {
    flex-shrink: 0;
    padding: var(--space-3);
    border-top: 1px solid var(--color-border-light);
}

.popup-manage-vaults .popup-footer .btn {
    width: 100%;
    justify-content: center;
}

.manage-vaults-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding: var(--space-2);
}

.manage-vaults-empty {
    padding: var(--space-4);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.manage-vault-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.manage-vault-item:hover {
    background: var(--color-bg-hover);
}

.manage-vault-name {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.manage-vault-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.manage-vault-input {
    flex: 1;
    min-width: 0;
    padding: var(--space-2);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
}

.manage-vault-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.manage-vault-actions {
    display: flex;
    gap: var(--space-1);
    flex-shrink: 0;
}

.manage-vault-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.manage-vault-btn:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.manage-vault-btn svg {
    width: 14px;
    height: 14px;
}

.manage-vault-delete:hover {
    background: var(--color-danger);
    color: white;
}

.manage-vault-save:hover {
    background: var(--color-success);
    color: white;
}

.manage-vault-delete.disabled,
.manage-vault-delete:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* Drag handle */
.manage-vault-drag-handle {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-text-muted);
    cursor: grab;
    opacity: 0.5;
    transition: all var(--transition-fast);
}

.manage-vault-drag-handle:hover {
    opacity: 1;
    color: var(--color-text-primary);
}

.manage-vault-drag-handle:active {
    cursor: grabbing;
}

.manage-vault-drag-handle svg {
    width: 14px;
    height: 14px;
}

/* Default vault badge */
.manage-vault-badge {
    display: inline-block;
    margin-left: var(--space-2);
    padding: 2px 6px;
    font-size: 10px;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-accent);
    background: color-mix(in srgb, var(--color-accent) 15%, transparent);
    border-radius: var(--radius-sm);
}

/* Drag states */
.manage-vaults-list.is-dragging {
    position: relative;
}

.manage-vault-item.dragging {
    box-shadow: var(--shadow-xl), 0 0 0 2px var(--color-accent);
    border-radius: var(--radius-md);
    cursor: grabbing;
}

.manage-vault-placeholder {
    background: var(--color-accent-bg);
    border: 2px dashed var(--color-accent);
    border-radius: var(--radius-md);
}

/* Default vault styling */
.manage-vault-item.is-default {
    background: color-mix(in srgb, var(--color-accent) 5%, transparent);
}

.manage-vault-item.is-default:hover {
    background: color-mix(in srgb, var(--color-accent) 10%, transparent);
}

/* File Preview Popup */
.file-preview-popup {
    max-width: 500px;
}

.file-preview-popup-small {
    max-width: 340px;
}

.file-preview-popup-medium {
    max-width: 420px;
}

.file-preview-popup-large {
    max-width: 800px;
}

.file-preview-body {
    padding: var(--space-4);
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-preview-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-muted);
}

.file-preview-loading .spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.file-preview-unavailable {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-muted);
    text-align: center;
}

.file-preview-unavailable svg {
    opacity: 0.5;
}

.file-preview-info {
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

.file-preview-image {
    width: 100%;
    max-height: 60vh;
    overflow: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-preview-image img {
    max-width: 100%;
    max-height: 60vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.file-preview-pdf {
    width: 100%;
    height: 60vh;
}

.file-preview-pdf iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--radius-md);
}

.file-preview-text {
    width: 100%;
    max-height: 60vh;
    overflow: auto;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.file-preview-text pre {
    margin: 0;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.file-preview-audio {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    width: 100%;
    color: var(--color-text-muted);
}

.file-preview-audio audio {
    width: 100%;
}

.file-preview-popup .popup-footer .btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.file-preview-popup .popup-footer .btn svg {
    flex-shrink: 0;
}

/* Field Type Grid (Custom Field Picker) */
.field-type-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
}

.field-type-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-family: var(--font-family);
    transition: all var(--transition-fast);
}

.field-type-btn:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-bg);
}

.field-type-btn svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-secondary);
}

.field-type-btn:hover svg {
    color: var(--color-accent);
}

.field-type-btn span {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
}

.field-type-btn:hover span {
    color: var(--color-accent);
}

/* Password Strength Indicator */
.password-strength {
    margin-top: var(--space-2);
}

.strength-bar {
    height: 4px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-1);
}

.strength-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width var(--transition-normal), background var(--transition-normal);
}

.strength-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

.password-match {
    margin-top: var(--space-2);
}

.password-match-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    display: inline-flex;
    align-items: center;
}

.password-same-error {
    margin-top: var(--space-2);
}

.password-same-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    display: inline-flex;
    align-items: center;
}

/* Input with inline actions */
.input-with-actions {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-actions .form-input {
    flex: 1;
    padding-right: calc(var(--space-4) + 80px);
}

.input-with-actions .input-action {
    position: absolute;
    right: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.input-with-actions .input-action:nth-last-child(2) {
    right: calc(var(--space-2) + 40px);
}

.input-action {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.input-action:hover {
    background: var(--color-accent-bg);
    color: var(--color-accent);
}

.input-action svg {
    width: 18px;
    height: 18px;
}

/* Form row for inline form elements */
.form-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
}

@media (max-width: 480px) {
    .form-row {
        grid-template-columns: 1fr;
    }

    .field-type-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* File Upload */
.file-upload {
    position: relative;
    background: var(--color-bg-secondary);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.file-upload:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-bg);
}

.file-upload .file-input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-upload-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    pointer-events: none;
}

.file-upload-content svg {
    width: 40px;
    height: 40px;
    color: var(--color-text-muted);
}

.file-upload:hover .file-upload-content svg {
    color: var(--color-accent);
}

.file-upload-content span {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.file-hint {
    font-size: var(--font-size-xs) !important;
    color: var(--color-text-muted) !important;
}

.file-preview {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
}

.file-preview .file-name {
    flex: 1;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-preview .file-size {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    white-space: nowrap;
}

/* ==========================================================================
   Drag and Drop
   ========================================================================== */

.cards-list.is-dragging {
    position: relative;
}

.card.dragging {
    opacity: 0.95;
    box-shadow: var(--shadow-xl), 0 0 0 2px var(--color-accent);
    transform: scale(1.02);
    cursor: grabbing;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.card-placeholder {
    background: var(--color-accent-bg);
    border: 2px dashed var(--color-accent);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-2);
    opacity: 0.6;
    transition: all 0.15s ease;
}

/* Folder Drag and Drop */
.folders-grid.is-dragging {
    position: relative;
}

.folder-card.dragging {
    opacity: 0.95;
    box-shadow: var(--shadow-xl), 0 0 0 2px var(--color-accent);
    transform: scale(1.02);
    cursor: grabbing;
    transition: none !important;
}

.folder-placeholder {
    background: var(--color-accent-bg);
    border: 2px dashed var(--color-accent);
    border-radius: var(--radius-xl);
    opacity: 0.6;
}

/* Folder Action Menu */
.folder-action-menu {
    min-width: 160px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.folder-action-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.folder-action-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    text-align: left;
    transition: background var(--transition-fast);
}

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

.folder-action-item:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.folder-action-item:disabled:hover {
    background: transparent;
}

.folder-action-item svg {
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.folder-action-item span {
    flex: 1;
}

.folder-action-item .coming-soon {
    flex: none;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    background: var(--color-bg-tertiary);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
}

.folder-action-danger {
    color: var(--color-danger);
}

.folder-action-danger svg {
    color: var(--color-danger);
}

.folder-action-danger:hover {
    background: var(--color-danger-bg);
}

/* Card Action Menu */
.card-action-menu {
    min-width: 160px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.card-action-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.card-action-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    text-align: left;
    transition: background var(--transition-fast);
}

.card-action-item:hover {
    background: var(--color-bg-hover);
}

.card-action-item svg {
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.card-action-item span {
    flex: 1;
}

.card-action-danger {
    color: var(--color-danger);
}

.card-action-danger svg {
    color: var(--color-danger);
}

.card-action-danger:hover {
    background: var(--color-danger-bg);
}

/* Hover hint for draggable cards */
.card {
    cursor: pointer;
    touch-action: pan-y;
}

/* TOTP cards are not clickable (no view page) */
.card.totp-card {
    cursor: default;
}

#cardsList .card:active:not(.dragging) {
    cursor: grab;
}

/* Smooth transitions for non-dragging cards during reorder */
.cards-list.is-dragging .card:not(.dragging) {
    transition: transform 0.15s ease;
}

/* ==========================================
   Toast Notifications
   ========================================== */

.toast-container {
    position: fixed;
    bottom: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
    display: flex;
    flex-direction: column-reverse;
    gap: var(--space-2);
    z-index: var(--z-toast);
    pointer-events: none;
}

@media (min-width: 768px) {
    .toast-container {
        left: auto;
        width: 360px;
    }
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    pointer-events: auto;
    animation: toastIn 0.3s ease;
    cursor: pointer;
    opacity: 0.85;
}

@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 0.85;
        transform: translateY(0);
    }
}

.toast-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.toast-icon svg {
    width: 100%;
    height: 100%;
}

.toast.success .toast-icon {
    color: var(--color-success);
}

.toast.error .toast-icon {
    color: var(--color-danger);
}

.toast.warning .toast-icon {
    color: var(--color-warning);
}

.toast.info .toast-icon {
    color: var(--color-info);
}

.toast-message {
    flex: 1;
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
}

.toast-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.15s ease;
    flex-shrink: 0;
}

.toast-close:hover {
    opacity: 1;
}

.toast-close svg {
    width: 16px;
    height: 16px;
}

/* Toast above footer only when footer is visible */
.toast-container.footer-visible {
    bottom: calc(var(--footer-height) + var(--safe-area-bottom) + var(--space-4));
}

/* On desktop, footer is always hidden, so never account for it */
@media (min-width: 768px) {
    .toast-container.footer-visible {
        bottom: var(--space-4);
    }
}

/* ==========================================
   Filter Chips
   ========================================== */

.filter-container {
    margin-bottom: var(--space-2);
}

.filter-chips {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    padding-bottom: var(--space-2);
    margin-bottom: 0;
    scrollbar-width: none;
}

.filter-chips::-webkit-scrollbar {
    display: none;
}

/* On non-touch devices (mouse/trackpad), wrap chips instead of scroll */
@media (hover: hover) and (pointer: fine) {
    .filter-chips {
        flex-wrap: wrap;
        overflow-x: visible;
    }
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    cursor: pointer;
    white-space: nowrap;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.filter-chip:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.filter-chip.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
}

.filter-chip svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Toggle Switch
   ========================================== */

.toggle-switch {
    position: relative;
    width: 48px;
    height: 28px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
    flex-shrink: 0;
}

.toggle-switch::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 2px;
    width: 24px;
    height: 24px;
    background: white;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast);
}

input:checked + .toggle-switch {
    background: var(--color-accent);
}

input:checked + .toggle-switch::before {
    transform: translateX(20px);
}

.settings-toggle {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.settings-toggle input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

/* ==========================================
   Custom Checkbox
   ========================================== */

.custom-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    user-select: none;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.custom-checkbox .checkmark {
    position: relative;
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    background: var(--color-bg-tertiary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.custom-checkbox:hover .checkmark {
    border-color: var(--color-accent);
    background: rgba(var(--color-accent-rgb, 99, 102, 241), 0.1);
}

.custom-checkbox .checkmark::after {
    content: '';
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 6px;
    height: 12px;
    border: solid white;
    border-width: 0 2.5px 2.5px 0;
    transform: rotate(45deg);
}

.custom-checkbox input:checked + .checkmark {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.custom-checkbox input:checked + .checkmark::after {
    display: block;
}

.custom-checkbox input:focus-visible + .checkmark {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.custom-checkbox .checkbox-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    line-height: 1.5;
    padding-top: 1px;
}

.custom-checkbox .checkbox-text-muted {
    color: var(--color-text-secondary);
}

/* Checkbox variant for auth/surface backgrounds where default border blends in */
.custom-checkbox--on-surface .checkmark {
    background: transparent;
    border-color: var(--color-text-secondary);
}

.custom-checkbox--on-surface:hover .checkmark {
    background: rgba(var(--color-accent-rgb, 99, 102, 241), 0.1);
}

/* Toggle Option Row */
.toggle-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) 0;
    cursor: pointer;
    border-bottom: 1px solid var(--color-border-light);
}

.toggle-option:last-child {
    border-bottom: none;
}

.toggle-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.toggle-label {
    flex: 1;
}

.toggle-text {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.toggle-chars {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-family: monospace;
    margin-top: 2px;
}

/* ==========================================
   FAB Menu
   ========================================== */

.fab-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: calc(var(--z-dropdown) - 1);
}

.fab-overlay.active {
    opacity: 1;
    visibility: visible;
}

.fab-menu {
    position: fixed;
    bottom: calc(var(--footer-height) + var(--safe-area-bottom) + var(--space-4));
    right: var(--space-4);
    display: flex;
    flex-direction: column-reverse;
    gap: var(--space-3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: var(--z-dropdown);
}

.fab-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

@media (min-width: 768px) {
    .fab-menu {
        bottom: var(--space-6);
        right: var(--space-6);
    }
}

.fab-menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg-secondary);
    border: none;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    font-family: var(--font-family);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.fab-menu-item:hover {
    transform: scale(1.02);
}

.fab-menu-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--color-accent-bg);
    color: var(--color-accent);
}

.fab-menu-icon svg {
    width: 18px;
    height: 18px;
}

.fab-menu-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

/* ==========================================
   Loading Spinner
   ========================================== */

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* Inline spinner for buttons */
.spinner-inline {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: 6px;
    vertical-align: middle;
    opacity: 0.8;
}

.btn-loading {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-loading .spinner {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================
   Add Menu Dropdown (Top Right)
   ========================================== */

.add-menu {
    position: absolute;
    top: calc(100% + var(--space-2));
    right: 0;
    min-width: 200px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    overflow: hidden;
}

.add-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.add-menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    text-align: left;
    transition: background var(--transition-fast);
}

.add-menu-item:hover {
    background: var(--color-bg-hover);
}

.add-menu-item:first-child {
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.add-menu-item:last-child {
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.add-menu-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

.add-menu-icon svg {
    width: 16px;
    height: 16px;
}

.add-menu-icon.folder { color: var(--color-warning); background: var(--color-warning-bg); }
.add-menu-icon.password { color: var(--color-password); background: var(--color-accent-bg); }
.add-menu-icon.totp { color: var(--color-totp); background: var(--color-success-bg); }
.add-menu-icon.website { color: var(--color-website); background: rgba(139, 92, 246, 0.12); }
.add-menu-icon.note { color: var(--color-note); background: var(--color-warning-bg); }
.add-menu-icon.file { color: var(--color-file); background: var(--color-info-bg); }

/* ==========================================
   Home Search Bar
   ========================================== */

.home-search {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.home-search-input {
    flex: 1;
    height: 48px;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0 var(--space-4);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-fast);
}

.home-search-input:focus-within {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-bg);
}

.home-search-input svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.home-search-input input {
    flex: 1;
    border: none;
    background: transparent;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    outline: none;
}

.home-search-input input::placeholder {
    color: var(--color-text-muted);
}

/* Sort Button */
.sort-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.sort-btn:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-accent);
}

.sort-btn svg {
    width: 20px;
    height: 20px;
    color: var(--color-text-muted);
}

.sort-btn:hover svg {
    color: var(--color-text-primary);
}

/* Sort Menu */
.sort-menu {
    min-width: 180px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
    z-index: var(--z-dropdown);
    overflow: hidden;
    padding: var(--space-2) 0;
}

.sort-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sort-menu-section {
    padding: var(--space-1) 0;
}

.sort-menu-label {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sort-menu-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    text-align: left;
    transition: background var(--transition-fast);
}

.sort-menu-item:hover {
    background: var(--color-bg-hover);
}

.sort-menu-item.active {
    color: var(--color-accent);
}

.sort-menu-item svg {
    width: 16px;
    height: 16px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.sort-menu-item.active svg {
    color: var(--color-accent);
}

.sort-menu-item span {
    flex: 1;
}

.sort-menu-item .check-icon {
    width: 16px;
    height: 16px;
    color: var(--color-accent);
}

.sort-menu-divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--space-2) var(--space-4);
}

/* ==========================================
   User Greeting
   ========================================== */

.user-greeting {
    margin-bottom: var(--space-4);
}

.greeting-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.greeting-name {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
}

/* ==========================================
   Breadcrumb Navigation
   ========================================== */

.breadcrumb-container {
    margin-bottom: var(--space-4);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    scrollbar-width: none;
}

.breadcrumb::-webkit-scrollbar {
    display: none;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.breadcrumb-item:hover {
    background: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.breadcrumb-item.active {
    color: var(--color-text-primary);
    font-weight: var(--font-weight-medium);
}

.breadcrumb-home {
    padding: var(--space-1);
}

.breadcrumb-home svg {
    width: 18px;
    height: 18px;
}

.breadcrumb-separator {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
}

.breadcrumb-separator svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Folder Navigation
   ========================================== */

.folder-navigation {
    display: none;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    padding: var(--space-3);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.folder-back-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-tertiary);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.folder-back-btn:hover {
    background: var(--color-accent);
    color: white;
}

.folder-back-btn svg {
    width: 18px;
    height: 18px;
}

.folder-navigation .breadcrumb {
    flex: 1;
    margin: 0;
    padding: 0;
    background: transparent;
    border-radius: 0;
}

.breadcrumb-root {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--color-accent-bg);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.breadcrumb-root:hover {
    background: var(--color-accent);
    color: white;
}

.breadcrumb-root svg {
    width: 16px;
    height: 16px;
}

.breadcrumb-path {
    display: flex;
    align-items: center;
}

/* ==========================================
   Home Header (Vault Selector + Add Button)
   Uses same styles as sidebar, positioned at top of home page
   ========================================== */

.home-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

/* Override sidebar-vault positioning for home page */
.home-header .sidebar-vault {
    flex: 1;
    max-width: 280px;
    padding: 0;
    border-bottom: none;
    position: relative;
}

/* Override sidebar-add positioning for home page */
.home-header .sidebar-add {
    padding: 0;
    border-bottom: none;
}

.home-header .sidebar-add .add-btn-container {
    position: relative;
}

.home-header .sidebar-add .btn-add-new {
    justify-content: center;
}

/* Ensure add menu aligns to right edge on home page */
.home-header .add-menu {
    right: 0;
    left: auto;
}

/* ==========================================
   TOTP Card (Live code display)
   ========================================== */

.totp-card .card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: rgba(16, 185, 129, 0.15);
    flex-shrink: 0;
    padding: 0;
}

.totp-countdown {
    position: relative;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.totp-ring {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.totp-ring-bg {
    fill: none;
    stroke: rgba(16, 185, 129, 0.3);
    stroke-width: 3;
}

.totp-ring-progress {
    fill: none;
    stroke: var(--color-totp);
    stroke-width: 3;
    stroke-linecap: round;
    transform: rotate(-90deg);
    transform-origin: center;
    transition: stroke-dasharray 0.3s ease;
}

.totp-time {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: var(--font-weight-bold);
    color: var(--color-totp);
}

.totp-card.expiring .card-icon {
    background: rgba(239, 68, 68, 0.15);
}

.totp-card.expiring .totp-ring-bg {
    stroke: rgba(239, 68, 68, 0.3);
}

.totp-card.expiring .totp-ring-progress {
    stroke: var(--color-danger);
}

.totp-card.expiring .totp-time {
    color: var(--color-danger);
}

/* TOTP Code styling in card name */
.card-name.totp-code {
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-totp);
    letter-spacing: 2px;
}

.totp-card.expiring .card-name.totp-code {
    color: var(--color-danger);
}

/* Blink animation for expiring TOTP */
.card-name.totp-code.blink {
    animation: cardTotpBlink 0.5s ease-in-out infinite;
}

@keyframes cardTotpBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ==========================================
   Card Subtitle Enhancements
   ========================================== */

.card-username {
    color: var(--color-text-secondary);
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-website-link {
    color: var(--color-accent);
    text-decoration: none;
    cursor: pointer;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-website-link:hover {
    text-decoration: underline;
}

.card-separator {
    color: var(--color-text-muted);
    padding: 0 var(--space-1);
    flex-shrink: 0;
}

.card-preview {
    color: var(--color-text-muted);
    font-style: italic;
}

/* Inline TOTP code in password cards */
.card-inline-totp {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    position: relative;
    top: 1px;
}

.inline-totp-code {
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    font-weight: var(--font-weight-semibold);
    color: var(--color-totp);
    letter-spacing: 1px;
}

.inline-totp-code.blink {
    color: var(--color-danger);
    animation: cardTotpBlink 0.5s ease-in-out infinite;
}

/* ==========================================
   Responsive - Small Screens
   ========================================== */

@media (max-width: 480px) {
    .card-icon {
        width: 32px;
        height: 32px;
    }

    .card-icon svg:not(.totp-ring) {
        width: 18px;
        height: 18px;
    }

    .totp-card .card-icon {
        width: 32px;
        height: 32px;
    }

    .card-name {
        font-size: var(--font-size-sm);
    }

    .card-name.totp-code {
        font-size: var(--font-size-base);
    }

    .inline-totp-code {
        font-size: var(--font-size-xs);
        letter-spacing: 0.5px;
    }
}

/* ============================================================
   ALERTS
   ============================================================ */

.alert {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.alert strong {
    color: inherit;
}

.alert svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--color-warning, #f59e0b);
}

.alert-warning svg {
    stroke: var(--color-warning, #f59e0b);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: var(--color-info, #3b82f6);
}

.alert-info svg {
    stroke: var(--color-info, #3b82f6);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--color-danger, #ef4444);
}

.alert-danger svg {
    stroke: var(--color-danger, #ef4444);
}

/* Settings section note */
.settings-section-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-2);
    padding: 0 var(--space-2);
}

/* ============================================================
   RE-ENCRYPTION OVERLAY
   ============================================================ */

.reencrypt-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    user-select: none;
    -webkit-user-select: none;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.reencrypt-overlay.active {
    opacity: 1;
    visibility: visible;
}

.reencrypt-content {
    text-align: center;
    max-width: 400px;
    padding: var(--space-6);
}

.reencrypt-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-bg);
    border-radius: var(--radius-full);
}

.reencrypt-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-accent);
}

.reencrypt-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: #ffffff;
    margin-bottom: var(--space-4);
}

.reencrypt-warning {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-6);
}

.reencrypt-warning svg {
    width: 20px;
    height: 20px;
    color: var(--color-danger);
    flex-shrink: 0;
}

.reencrypt-warning span {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-danger);
    letter-spacing: 0.05em;
}

.reencrypt-progress {
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
}

.reencrypt-progress-bar {
    height: 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-3);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
}

.reencrypt-progress-fill {
    height: 100%;
    background: linear-gradient(
        90deg,
        var(--color-accent) 0%,
        var(--color-accent-hover, #60a5fa) 50%,
        var(--color-accent) 100%
    );
    background-size: 200% 100%;
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
    animation: reencrypt-shimmer 1.5s ease-in-out infinite;
}

@keyframes reencrypt-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.reencrypt-progress-fill.complete {
    background: var(--color-success);
    animation: none;
}

.reencrypt-step {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

.reencrypt-icon.success {
    background: transparent;
    animation: none;
    width: 100px;
    height: 100px;
}

.reencrypt-icon.success svg {
    width: 60px;
    height: 60px;
    color: var(--color-success);
}

.reencrypt-message {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-6);
}

.reencrypt-ok-btn {
    min-width: 120px;
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-base);
}

.reencrypt-ok-btn .countdown {
    opacity: 0.7;
    margin-left: var(--space-1);
}

/* ============================================================
   EXPORT PROGRESS
   ============================================================ */

.export-progress {
    margin-top: var(--space-4);
}

.export-progress .progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-3);
}

.export-progress .progress-fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.export-progress .progress-text {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    margin: 0;
}

/* Input with toggle button (password visibility) */
.input-with-toggle {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-toggle .form-input {
    padding-right: 48px;
}

.input-toggle-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: color 0.2s, background 0.2s;
}

.input-toggle-btn:hover {
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.1);
}

.input-toggle-btn svg {
    width: 20px;
    height: 20px;
}

/* ============================================================
   RECOVERY CODE INPUT & PROGRESS
   ============================================================ */

/* Recovery code input (for recovery flow) */
.recovery-code-input {
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
}

.recovery-code-input::placeholder {
    text-transform: none;
    letter-spacing: normal;
}

/* Generic progress bar (used in recovery, re-encryption, etc.) */
.progress-bar {
    height: 8px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-3);
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

/* Password strength indicator */
.password-strength {
    margin-top: var(--space-2);
}

.strength-bar {
    height: 4px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--space-1);
}

.strength-fill {
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.2s ease, background-color 0.2s ease;
}

.strength-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

/* Password match indicator */
.password-match {
    margin-top: var(--space-2);
}

.password-match-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    display: inline-flex;
    align-items: center;
}

/* ============================================================
   RECOVERY CODES POPUP
   ============================================================ */

.recovery-codes-popup {
    max-width: 600px;
}

.recovery-codes-popup .popup-body {
    padding: var(--space-5);
}

.recovery-codes-grid {
    display: flex;
    flex-direction: column;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
}

.recovery-code-item {
    display: flex;
    align-items: center;
    padding: var(--space-2);
}

.recovery-code {
    font-family: var(--font-mono);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    background: var(--color-bg-tertiary);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    letter-spacing: 0.08em;
    word-break: break-all;
    flex: 1;
}

.recovery-codes-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    margin-top: var(--space-4);
}

.recovery-codes-actions .btn {
    flex: 1;
    max-width: 150px;
}

.recovery-codes-actions .btn svg {
    width: 16px;
    height: 16px;
}

/* ==========================================
   Two-Factor Authentication
   ========================================== */

.twofa-status {
    text-align: center;
    margin-bottom: var(--space-5);
}

.twofa-status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-4);
}

.twofa-status-badge svg {
    width: 20px;
    height: 20px;
}

.twofa-status-badge.enabled {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.twofa-status-badge.disabled {
    background: var(--color-bg-tertiary);
    color: var(--color-text-muted);
}

.twofa-methods {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    text-align: left;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
}

.twofa-method {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-2);
}

.twofa-method-info {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex: 1;
}

.twofa-method-info svg {
    width: 24px;
    height: 24px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.twofa-method-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.twofa-method-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.twofa-method-desc {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.twofa-method-status {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.twofa-method-status.enabled {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.twofa-method-status.coming-soon {
    background: var(--color-bg-hover);
    color: var(--color-text-muted);
}

.twofa-description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

/* Email OTP Setup */
.email-otp-setup {
    text-align: center;
    padding: var(--space-4) 0;
}

.email-otp-icon svg {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}

.email-otp-description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

.email-otp-sent {
    color: var(--color-success);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-3);
}

.email-otp-popup .otp-input {
    text-align: center;
    font-size: var(--font-size-lg);
    letter-spacing: 0.5em;
    font-family: monospace;
}

.email-otp-popup .btn-link {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    cursor: pointer;
    margin-top: var(--space-2);
    padding: var(--space-1);
}

.email-otp-popup .btn-link:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

/* Small buttons for inline actions */
.btn-sm {
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    min-width: auto;
}

/* TOTP Master Password Verification */
.totp-master-verify {
    text-align: center;
    padding: var(--space-4) 0;
}

.totp-master-icon svg {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}

.totp-master-desc {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

/* TOTP Setup */
.totp-setup {
    text-align: center;
}

.totp-setup-loading {
    padding: var(--space-8);
    text-align: center;
}

.totp-setup-loading .spinner {
    margin: 0 auto var(--space-4);
}

.totp-instructions {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-4);
}

.totp-qr-container {
    display: inline-block;
    background: #fff;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
}

.totp-qr-container img {
    display: block;
}

.totp-secret {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
    flex-wrap: wrap;
}

.totp-secret-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    width: 100%;
    margin-bottom: var(--space-1);
}

.totp-secret-code {
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    background: var(--color-bg-tertiary);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    letter-spacing: 0.1em;
    user-select: all;
}

.totp-secret .btn-link {
    margin-top: 10px;
}

.totp-code-input {
    text-align: center;
    font-size: var(--font-size-xl) !important;
    font-family: var(--font-mono);
    letter-spacing: 0.3em;
    max-width: 200px;
    margin: 0 auto;
}

/* WebAuthn (Security Key) Setup */
.webauthn-setup {
    text-align: center;
    padding: var(--space-4) 0;
}

.webauthn-icon svg {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}

.webauthn-description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

.webauthn-status {
    margin-top: var(--space-4);
}

.webauthn-waiting {
    padding: var(--space-6) 0;
}

.webauthn-waiting-icon {
    animation: pulse 1.5s ease-in-out infinite;
}

.webauthn-waiting-icon svg {
    width: 64px;
    height: 64px;
    color: var(--color-accent);
    margin-bottom: var(--space-3);
}

.webauthn-waiting p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

/* WebAuthn Manage */
.webauthn-manage {
    padding: var(--space-2) 0;
}

.webauthn-keys-list {
    margin-bottom: var(--space-4);
}

.webauthn-key-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

.webauthn-key-item:last-child {
    margin-bottom: 0;
}

.webauthn-key-info {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.webauthn-key-info svg {
    width: 24px;
    height: 24px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.webauthn-key-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.webauthn-key-name {
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.webauthn-key-date {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.webauthn-add-new {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.webauthn-add-new .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.no-keys {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--space-4);
}

.loading-inline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    color: var(--color-text-muted);
}

/* 2FA Login Step */
.twofa-login {
    text-align: center;
}

.twofa-login-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    color: var(--color-primary);
}

.twofa-login-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

.twofa-login-description {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-5);
}

.twofa-code-input-group {
    max-width: 240px;
    margin: 0 auto var(--space-4);
}

.twofa-login-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.twofa-login-links {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-3);
}

.twofa-login-link {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: underline;
}

.twofa-login-link:hover {
    color: var(--color-primary-hover);
}

/* ==========================================
   Active Sessions Popup
   ========================================== */

.popup-lg {
    max-width: 480px;
}

.sessions-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-8) var(--space-4);
    color: var(--color-text-muted);
}

.sessions-loading .spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.sessions-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.sessions-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-height: 60vh;
    overflow-y: auto;
    padding-right: var(--space-1);
}

/* Session Item - Card Style */
.session-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Current session - use success/green color (positive indicator) */
.session-item.session-current {
    background: var(--color-success-bg);
    border-color: var(--color-success);
}

/* Session Header - Icon + Device + Badge */
.session-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.session-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.session-item.session-current .session-icon {
    background: var(--color-success);
    color: white;
}

.session-icon svg {
    width: 22px;
    height: 22px;
}

.session-device-info {
    flex: 1;
    min-width: 0;
}

.session-device {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.session-browser {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.session-badge {
    font-size: 10px;
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: var(--space-1) var(--space-2);
    background: var(--color-success);
    color: white;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

/* Session Meta - IP + Date in row */
.session-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-4);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-border-light);
}

.session-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.session-meta-item svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    opacity: 0.6;
}

.session-meta-item span {
    word-break: break-all;
}

/* Session Actions */
.session-actions {
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border-light);
}

.session-revoke-btn {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    font-family: var(--font-family);
    color: var(--color-danger);
    background: transparent;
    border: 1px solid var(--color-danger);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.session-revoke-btn:hover {
    background: var(--color-danger);
    color: white;
}

.session-revoke-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Empty & Error States */
.sessions-empty {
    text-align: center;
    padding: var(--space-6) var(--space-4);
    color: var(--color-text-muted);
}

.sessions-empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-3);
    opacity: 0.5;
}

.sessions-error {
    text-align: center;
    padding: var(--space-4);
    color: var(--color-danger);
    font-size: var(--font-size-sm);
}

/* Desktop: Side-by-side layout for larger screens */
@media (min-width: 480px) {
    .session-item {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
    }

    .session-header {
        flex: 1;
        min-width: 0;
    }

    .session-meta {
        width: 100%;
        order: 3;
    }

    .session-actions {
        width: 100%;
        order: 4;
    }
}

/* ==========================================
   App Title Bar (Desktop Mode)
   ========================================== */

.app-title-bar {
    display: none;
    height: 38px;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--color-border-light);
    -webkit-app-region: drag;
    app-region: drag;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    user-select: none;
}

/* Show title bar only in desktop mode */
body.desktop-mode .app-title-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Desktop mode layout - prevent body scroll, scroll only in pages */
html.desktop-mode,
body.desktop-mode {
    height: 100vh;
    overflow: hidden;
}

body.desktop-mode #app {
    height: calc(100vh - 38px);
    margin-top: 38px;
    min-height: auto;
    overflow: hidden;
}

body.desktop-mode .pages {
    height: 100%;
    overflow: hidden;
}

body.desktop-mode .page {
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}

body.desktop-mode .sidebar {
    top: 38px;
    height: calc(100vh - 38px);
}

body.desktop-mode .popup-overlay {
    top: 38px;
    height: calc(100vh - 38px);
}

body.desktop-mode .page-overlay {
    top: 38px;
    height: calc(100vh - 38px);
}


.app-title-bar-drag {
    flex: 1;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding-left: var(--space-3);
    height: 100%;
}

.app-title-bar-icon {
    width: 18px;
    height: 18px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.app-title-bar-icon svg {
    width: 100%;
    height: 100%;
}

.app-title-bar-text {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
}

.app-title-bar-controls {
    display: flex;
    height: 100%;
    -webkit-app-region: no-drag;
    app-region: no-drag;
}

.app-title-bar-btn {
    width: 46px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.app-title-bar-btn:hover {
    background: var(--color-bg-hover);
    color: var(--color-text-primary);
}

.app-title-bar-btn svg {
    width: 16px;
    height: 16px;
}

.app-title-bar-btn-close:hover {
    background: var(--color-danger);
    color: white;
}

/* Dark theme adjustments */
[data-theme="dark"] .app-title-bar {
    background: var(--color-bg-secondary);
    border-bottom-color: var(--color-border);
}

[data-theme="dark"] .app-title-bar-btn:hover {
    background: var(--color-bg-hover);
}

[data-theme="dark"] .app-title-bar-btn-close:hover {
    background: var(--color-danger);
}

/* ==========================================
   Mobile Size Adjustments
   ========================================== */

@media (max-width: 480px) {
    /* Vault selector in home header - reduce size */
    .home-header .sidebar-vault {
        /* max-width: none; */
    }

    .home-header .vault-selector {
        padding: var(--space-2) var(--space-3);
    }

    .home-header .vault-label {
        font-size: 10px;
    }

    .home-header .vault-name {
        font-size: var(--font-size-xs);
    }

    .home-header .vault-arrow {
        width: 16px;
        height: 16px;
    }

    /* Add new button - slightly smaller */
    .home-header .btn-add-new {
        padding: var(--space-2);
        font-size: var(--font-size-xs);
    }

    .home-header .btn-add-new svg {
        width: 14px;
        height: 14px;
    }

    .home-header .btn-add-new span {
        display: none;
    }

    /* Search input - reduce height */
    .home-search-input {
        height: 40px;
        padding: 0 var(--space-3);
        gap: var(--space-2);
    }

    .home-search-input svg {
        width: 18px;
        height: 18px;
    }

    .home-search-input input {
        font-size: var(--font-size-xs);
    }

    /* Sort button - reduce size */
    .sort-btn {
        width: 40px;
        height: 40px;
    }

    .sort-btn svg {
        width: 18px;
        height: 18px;
    }

    /* Filter chips - slightly smaller */
    .filter-chip {
        padding: 6px var(--space-2);
        font-size: var(--font-size-xs);
        gap: 6px;
    }

    .filter-chip svg {
        width: 14px;
        height: 14px;
    }

    /* Home header spacing */
    .home-header {
        gap: var(--space-2);
        margin-bottom: var(--space-3);
    }

    .home-search {
        gap: var(--space-2);
        margin-bottom: var(--space-3);
    }

    .filter-container {
        margin-bottom: var(--space-1);
    }
}

/* ==========================================
   Offline Indicator
   ========================================== */

/* Offline banner - shown at top when offline */
.offline-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-warning);
    color: #000;
    text-align: center;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    z-index: var(--z-fixed);
    transform: translateY(-100%);
    transition: transform var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.offline-banner svg {
    width: 16px;
    height: 16px;
}

body.is-offline .offline-banner {
    transform: translateY(0);
}

/* Desktop mode: banner goes BELOW title bar, not above */
body.desktop-mode .offline-banner {
    top: 38px;
}

/* Adjust layout when offline banner is shown */
body.is-offline.desktop-mode .app-title-bar {
    top: 0; /* Title bar stays at top in desktop mode */
}

/* Desktop sidebar: shrink from top without affecting bottom/footer */
@media (min-width: 768px) {
    body.is-offline .sidebar {
        top: 36px;
    }

    body.is-offline.desktop-mode .sidebar {
        top: 74px; /* 38px title bar + 36px offline banner */
    }
}

/* Pages content: push down for banner */
body.is-offline .pages {
    padding-top: 36px;
}


/* Pending sync badge */
.sync-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 var(--space-1);
    background: var(--color-warning);
    color: #000;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-bold);
    border-radius: 9px;
}

/* Sync indicator - subtle animation when syncing */
.sync-indicator {
    display: none;
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
    animation: spin 1s linear infinite;
}

body.is-syncing .sync-indicator {
    display: inline-block;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* File unavailable offline indicator */
.file-offline-notice {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    color: var(--color-text-secondary);
    text-align: center;
    gap: var(--space-3);
}

.file-offline-notice svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.file-offline-notice-text {
    font-size: var(--font-size-sm);
}

.offline-banner-sync {
    margin-left: var(--space-3);
    padding: var(--space-1) var(--space-3);
    background: rgba(0, 0, 0, 0.2);
    color: inherit;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.offline-banner-sync:hover {
    background: rgba(0, 0, 0, 0.3);
}

.offline-banner-sync:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Disabled state for file option in add menu when offline */
body.is-offline .add-menu-item[data-type="file"] {
    opacity: 0.5;
    pointer-events: none;
}

body.is-offline .add-menu-item[data-type="file"]::after {
    content: " (offline)";
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

/* ===========================================
   Select Mode
   ========================================== */

.select-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3);
    margin-bottom: var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.select-controls-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.select-controls-right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.select-checkbox {
    gap: 0;
    margin: 0;
}

.select-checkbox .checkmark {
    width: 18px;
    height: 18px;
}

.select-checkbox .checkmark::after {
    left: 4px;
    top: 1px;
    width: 6px;
    height: 10px;
}

/* Partial selection state (indeterminate) */
.select-checkbox.partial .checkmark {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.select-checkbox.partial .checkmark::after {
    display: block;
    left: 3px;
    top: 6px;
    width: 8px;
    height: 2px;
    border: none;
    background: white;
    transform: none;
}

.select-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    white-space: nowrap;
}

/* Selected state for folders */
.folder-card.selected {
    background: rgba(255, 107, 107, 0.06);
    border-color: rgba(255, 107, 107, 0.4);
}

/* Selected state for cards */
.card.selected {
    background: rgba(255, 107, 107, 0.06);
    border-color: rgba(255, 107, 107, 0.4);
}

/* Select mode body class */
body.select-mode .filter-container,
body.select-mode .folder-navigation {
    display: none !important;
}

/* Prevent drag actions in select mode */
body.select-mode .folder-card,
body.select-mode .card {
    cursor: pointer;
}

/* Disable menu button in select mode */
body.select-mode .card-menu-btn,
body.select-mode .folder-menu-btn {
    display: none;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .select-controls {
        flex-wrap: wrap;
        gap: var(--space-2);
    }

    .select-controls-left {
    }

    .select-controls-right {
    }

    .select-controls-right .btn span {
        display: none;
    }

    .select-controls-right .btn svg {
        margin: 0;
    }
}

/* ==========================================
   Import Feature
   ========================================== */

.import-overlay {
    z-index: 1001;
}

.import-popup {
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

.import-body {
    overflow-y: auto;
    flex: 1;
}

.import-phase {
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

/* Reset ALL margins inside import-phase - gap handles spacing */
.import-phase > *,
.import-phase p,
.import-phase div,
.import-phase .import-summary,
.import-phase .import-mode-tabs,
.import-phase .import-mode-hint,
.import-phase .import-vault-selector,
.import-phase .import-tree,
.import-phase .import-merge-option,
.import-phase .import-actions,
.import-phase .alert {
    margin: 0;
}

/* File Selection Phase */
.import-dropzone {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    text-align: center;
    transition: all var(--transition-fast);
    background: var(--color-bg-secondary);
}

.import-dropzone.dragover {
    border-color: var(--color-accent);
    background: rgba(255, 107, 107, 0.05);
}

.import-icon {
    width: 48px;
    height: 48px;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}

.import-dropzone-text {
    font-size: var(--font-size-base);
    color: var(--color-text-primary);
    margin-bottom: var(--space-2);
}

.import-dropzone-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}

.import-formats {
    padding: var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.import-formats-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.import-formats-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.import-formats-list li {
    padding: var(--space-1) 0;
}

/* Common Actions */
.import-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
}

/* Analysis Phase - Conflicts */
.import-conflicts h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
}

/* Import Summary */
.import-summary-row {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.import-summary-item {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.import-summary-count {
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
}

.import-summary-label {
    color: inherit;
    opacity: 0.9;
}

.import-summary-new {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.import-summary-unchanged {
    background: rgba(128, 128, 128, 0.2);
    color: var(--color-text-secondary);
}

.import-summary-updating {
    background: rgba(59, 130, 246, 0.15);
    color: rgb(59, 130, 246);
}

.import-summary-skipping {
    background: rgba(239, 68, 68, 0.15);
    color: rgb(239, 68, 68);
}

.import-summary-orphaned {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.import-summary-restoring {
    background: rgba(34, 197, 94, 0.15);
    color: rgb(34, 197, 94);
}

.import-summary-relocated {
    background: rgba(168, 85, 247, 0.15);
    color: rgb(168, 85, 247);
}

/* Import Mode Tabs */
.import-mode-tabs {
    display: flex;
    gap: var(--space-2);
}

.import-mode-tab {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    transition: all 0.15s ease;
}

.import-mode-tab:hover {
    background: var(--color-bg-tertiary);
}

.import-mode-tab.active {
    background: var(--color-bg-primary);
    border-color: var(--color-primary);
    color: var(--color-text-primary);
    font-weight: 500;
}

.import-mode-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* Vault Selector for non-KeyHive imports */
.import-vault-selector {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.import-vault-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.import-vault-selector .dropdown-wrapper {
    position: relative;
    flex: 1;
    min-width: 0;
}

.import-vault-selector .dropdown-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
    transition: border-color 0.15s ease;
}

.import-vault-selector .dropdown-trigger:hover {
    border-color: var(--color-border-hover);
}

.import-vault-selector .dropdown-wrapper.open .dropdown-trigger {
    border-color: var(--color-primary);
}

.import-vault-selector .dropdown-value {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.import-vault-selector .dropdown-arrow {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-text-tertiary);
    transition: transform 0.15s ease;
}

.import-vault-selector .dropdown-wrapper.open .dropdown-arrow {
    transform: rotate(180deg);
}

.import-vault-selector .dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    max-height: 200px;
    overflow-y: auto;
    display: none;
}

.import-vault-selector .dropdown-wrapper.open .dropdown-menu {
    display: block;
}

.import-vault-selector .dropdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: background 0.1s ease;
}

.import-vault-selector .dropdown-item:hover {
    background: var(--color-bg-secondary);
}

.import-vault-selector .dropdown-item.selected {
    background: rgba(255, 107, 107, 0.1);
    color: var(--color-primary);
}

.import-vault-selector .dropdown-item-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.import-vault-selector .dropdown-item-badge {
    font-size: 10px;
    padding: 1px 6px;
    background: rgba(59, 130, 246, 0.15);
    color: rgb(59, 130, 246);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.import-vault-selector .dropdown-item-badge--new {
    background: rgba(34, 197, 94, 0.15);
    color: rgb(34, 197, 94);
}

/* Merge Default Projects Option */
.import-merge-option {
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.import-merge-option .custom-checkbox {
    margin-bottom: var(--space-2);
}

.import-merge-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    padding-left: 28px;
}

.import-merge-hint strong {
    color: var(--color-text-primary);
}

/* Conflicts Section */
.import-conflicts {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-4);
}

.import-conflicts-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.import-conflict-section {
    margin-bottom: var(--space-4);
}

.import-conflict-section h5 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.import-conflict-item {
    padding: var(--space-3);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
}

.import-conflict-item .custom-checkbox {
    align-items: flex-start;
}

.import-conflict-item .checkbox-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.conflict-name {
    font-weight: var(--font-weight-medium);
}

.conflict-diff {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    flex-wrap: wrap;
}

.conflict-local {
    color: var(--color-danger);
    text-decoration: line-through;
    opacity: 0.7;
}

.conflict-arrow {
    color: var(--color-text-tertiary);
}

.conflict-import {
    color: var(--color-success);
}

/* Progress Phase */
.import-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    text-align: center;
}

.import-progress-content {
    max-width: 400px;
    width: 100%;
}

.import-progress-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    color: var(--color-accent);
    animation: import-bounce 2s infinite;
}

.import-progress-icon svg {
    width: 100%;
    height: 100%;
}

@keyframes import-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.import-progress-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-4);
}

.import-progress-warning {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: rgba(255, 193, 7, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-warning);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-4);
}

.import-progress-warning svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.import-progress-bar-container {
    margin-bottom: var(--space-3);
}

.import-progress-bar {
    height: 8px;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.import-progress-fill {
    height: 100%;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    transition: width 0.3s ease-out;
}

.import-progress-step {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Results Phase */
.import-results {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-4);
}

.import-results-icon {
    width: 64px;
    height: 64px;
}

.import-results-icon svg {
    width: 100%;
    height: 100%;
}

.import-results-success {
    color: var(--color-success);
}

.import-results-partial {
    color: var(--color-warning);
}

.import-results-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
}

.import-results-summary {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.import-result-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-3) var(--space-5);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.import-result-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.import-result-value {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-success);
}

.import-errors {
    width: 100%;
    text-align: left;
    padding: var(--space-4);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
}

.import-errors h4 {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-danger);
    margin-bottom: var(--space-3);
}

.import-error-list {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 150px;
    overflow-y: auto;
}

.import-error-item {
    display: flex;
    gap: var(--space-2);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
}

.import-error-item:last-child {
    border-bottom: none;
}

.import-error-type {
    text-transform: capitalize;
    color: var(--color-text-tertiary);
    min-width: 60px;
}

.import-error-name {
    font-weight: var(--font-weight-medium);
    flex: 1;
}

.import-error-msg {
    color: var(--color-danger);
}

/* Loading State */
.import-analyzing {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.import-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.import-loading p {
    color: var(--color-text-secondary);
}

/* Import Tree View */
.import-tree {
    /* No margin - parent uses flexbox gap */
}

.import-tree-content {
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
    max-height: 280px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 11px;
}

.import-tree-header {
    /* No margin - parent uses flexbox gap */
}

.import-tree-stats {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.tree-stat {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.tree-stat-new {
    color: var(--color-success);
}

.tree-stat-conflict {
    color: var(--color-warning);
}

.tree-stat-exists {
    color: var(--color-text-tertiary);
}

.tree-stat-orphan {
    color: var(--color-danger);
}

.tree-node {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 1px 0;
    white-space: nowrap;
    overflow: hidden;
}

.tree-icon {
    flex-shrink: 0;
    font-size: 11px;
}

.tree-name {
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
}

.tree-badge {
    font-size: 8px;
    padding: 1px 3px;
    border-radius: 2px;
    text-transform: uppercase;
    font-weight: var(--font-weight-semibold);
    flex-shrink: 0;
}

.tree-badge-new {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.tree-badge-conflict {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.tree-badge-unchanged {
    background: rgba(128, 128, 128, 0.2);
    color: var(--color-text-secondary);
}

.tree-badge-unknown {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.tree-badge-merging {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.tree-badge-default {
    background: rgba(59, 130, 246, 0.15);
    color: rgb(59, 130, 246);
}

.tree-badge-updating {
    background: rgba(59, 130, 246, 0.15);
    color: rgb(59, 130, 246);
}

.tree-badge-skipping {
    background: rgba(239, 68, 68, 0.15);
    color: rgb(239, 68, 68);
}

.tree-badge-deleted {
    background: rgba(239, 68, 68, 0.15);
    color: rgb(239, 68, 68);
}

.tree-badge-duplicate {
    background: rgba(128, 128, 128, 0.2);
    color: var(--color-text-secondary);
}

.tree-badge-restoring {
    background: rgba(34, 197, 94, 0.15);
    color: rgb(34, 197, 94);
}

.tree-badge-restoring-updating {
    background: rgba(34, 197, 94, 0.15);
    color: rgb(34, 197, 94);
}

.tree-badge-relocated {
    background: rgba(168, 85, 247, 0.15);
    color: rgb(168, 85, 247);
}

.tree-badge-target {
    background: rgba(59, 130, 246, 0.15);
    color: rgb(59, 130, 246);
}

.tree-status-target {
    opacity: 0.8;
}

.tree-id {
    color: var(--color-text-tertiary);
    font-size: 8px;
    opacity: 0.6;
    flex-shrink: 0;
}

.tree-folder-ref {
    color: var(--color-text-tertiary);
    font-size: 8px;
    margin-left: auto;
    flex-shrink: 0;
}

.tree-status-orphan .tree-name {
    color: var(--color-danger);
}

/* Orphaned Items Section */
.tree-orphaned-section {
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
}

.tree-orphaned-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.tree-orphaned-icon {
    width: 18px;
    height: 18px;
    color: var(--color-danger);
    flex-shrink: 0;
}

.tree-orphaned-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-danger);
}

.tree-orphaned-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-3) 0;
    padding-left: 26px;
}

.tree-orphaned-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.tree-orphaned-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-primary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.tree-orphaned-item .tree-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--color-text-tertiary);
}

.tree-orphaned-item-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tree-orphaned-item-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tree-orphaned-item-subtitle {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tree-orphaned-item-ref {
    font-size: 10px;
    padding: 2px 6px;
    background: rgba(239, 68, 68, 0.15);
    color: var(--color-danger);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    flex-shrink: 0;
}

/* Legacy orphaned styles */
.tree-orphaned {
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px dashed var(--color-danger);
}

.tree-warning {
    color: var(--color-warning);
    font-weight: var(--font-weight-medium);
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .import-popup {
        max-height: 100vh;
        height: 100%;
        border-radius: 0;
    }

    .import-dropzone {
        padding: var(--space-6);
    }

    .import-stats {
        gap: var(--space-2);
    }

    .import-stat {
        min-width: 70px;
        padding: var(--space-2) var(--space-3);
    }

    .conflict-diff {
        flex-direction: column;
        align-items: flex-start;
    }

    .conflict-arrow {
        display: none;
    }
}

/* ==========================================
   Trash Manager
   ========================================== */

.trash-popup .popup {
    max-width: 600px;
    width: 95vw;
}

.trash-popup .popup-lg {
    max-width: 700px;
}

.trash-body {
    padding: var(--space-4);
    max-height: 60vh;
    overflow-y: auto;
}

.trash-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    padding: var(--space-8);
    color: var(--color-text-tertiary);
}

.trash-empty svg {
    width: 48px;
    height: 48px;
    color: var(--color-success);
}

.trash-empty span {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
}

/* Trash Sections */
.trash-section {
    margin-bottom: var(--space-4);
}

.trash-section:last-child {
    margin-bottom: 0;
}

.trash-section-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.trash-section-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trash-section-hint {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

/* Trash List */
.trash-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* Trash Card */
.trash-card {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.trash-card-orphan {
    border-color: var(--color-warning);
    border-style: dashed;
}

.trash-type-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-text-tertiary);
    font-size: 12px;
    line-height: 1;
}

.trash-type-icon svg {
    width: 12px;
    height: 12px;
}

.trash-type-vault {
    color: var(--color-accent);
}

.trash-type-orphan {
    color: var(--color-warning);
}

.trash-card-toggle {
    cursor: pointer;
}

.trash-card-toggle.no-expand {
    cursor: default;
}

.trash-card-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: var(--space-2) var(--space-3) 0;
}

.trash-card-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.trash-expand-icon {
    color: var(--color-text-tertiary);
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.trash-expand-icon svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.trash-expand-icon.expanded svg {
    transform: rotate(180deg);
}

.trash-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 2px;
    font-size: 10px;
    color: var(--color-text-tertiary);
    padding: 2px var(--space-3) var(--space-2) var(--space-3);
}

.trash-card-path {
    color: var(--color-text-secondary);
}

.trash-card-subtitle {
    color: var(--color-text-secondary);
}

.trash-card-orphan-reason {
    color: var(--color-warning);
}

.trash-card-actions {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
    align-items: center;
    margin-left: auto;
}

.trash-card-actions .btn-sm {
    padding: var(--space-1) var(--space-3);
    font-size: var(--font-size-xs);
}

.btn-danger-text {
    color: var(--color-danger);
}

.btn-danger-text:hover {
    background: rgba(239, 68, 68, 0.1);
}

/* Expanded Content */
.trash-card-expanded {
    display: none;
    padding: 0 var(--space-3) var(--space-2) 14px;
}

.trash-card-expanded.show {
    display: block;
}

/* Contents Tree */
.trash-contents-tree {
    border-left: 1px solid var(--color-border);
    padding-left: var(--space-3);
    margin-left: var(--space-2);
}

.trash-tree-node {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 2px 0;
    font-size: var(--font-size-sm);
}

.trash-tree-node:first-child {
    padding-top: 0;
}

.trash-tree-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-text-tertiary);
}

.trash-tree-icon svg {
    width: 14px;
    height: 14px;
}

.trash-tree-icon .folder-emoji,
.trash-tree-icon .item-emoji {
    font-size: 14px;
}

.trash-tree-name {
    flex: 1;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.trash-tree-node .btn-xs {
    padding: 2px 8px;
    font-size: 10px;
}

.trash-tree-children {
    margin-left: var(--space-4);
}

/* Footer */
.trash-popup .popup-footer {
    justify-content: center;
    border-top: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-4);
}

.trash-popup .popup-footer .btn-danger {
    gap: var(--space-2);
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .trash-popup .popup {
        width: 100%;
        max-width: none;
        max-height: 100vh;
        height: 100%;
        border-radius: 0;
    }

    .trash-body {
        max-height: calc(100vh - 140px);
    }
}