/* ============================================================
   Pages Manager - 3-Column CMS Editor Design
   Webflow/Framer inspired · Quantivus dark theme
   ============================================================ */

/* ── admin-content override for full-bleed ── */
.admin-content:has(.pm-wrap) {
    padding: 0 !important;
    overflow: hidden;
    /* keep original admin sidebar width so layout is not collapsed */
    margin-left: 260px !important;
    min-height: 0 !important;
    pointer-events: auto !important;
}

/* ══════════════════════════════════════════
   OUTER WRAPPER
══════════════════════════════════════════ */
.pm-wrap {
    display: flex;
    flex-direction: column;
    height: 100vh;
    background: #0a0d13;
    color: var(--color-text);
    overflow: hidden;
    font-family: var(--font-primary);
    position: relative;
    z-index: 1;
}

.pm-wrap input, .pm-wrap textarea, .pm-wrap select, .pm-wrap button {
    font-family: var(--font-primary);
    box-sizing: border-box;
}

.pm-wrap ul,
.pm-wrap ol {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pm-wrap li {
    list-style: none;
}

/* ══════════════════════════════════════════
   TOP NAVIGATION BAR
══════════════════════════════════════════ */
.pm-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 48px;
    padding: 0 1rem;
    background: #0d1117;
    border-bottom: 1px solid #1e2d3d;
    flex-shrink: 0;
}

.pm-bar-left { display: flex; align-items: center; gap: 0.75rem; }
.pm-bar-right { display: flex; align-items: center; gap: 0.5rem; }

.pm-bar-title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
    padding-right: 0.5rem;
    border-right: 1px solid #1e2d3d;
    margin-right: 0.25rem;
}

/* Nav Tabs */
.pm-nav-tabs {
    display: flex;
    align-items: center;
    gap: 0;
}

.pm-nav-tab {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
    margin-bottom: -1px;
}

.pm-nav-tab:hover { color: var(--color-text-secondary); }
.pm-nav-tab.active { color: var(--color-text); border-bottom-color: var(--color-primary); }

/* Top Buttons */
.pm-topbtn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    height: 32px;
}

.pm-topbtn-save {
    background: transparent;
    color: var(--color-text);
    border-color: #2a3a4a;
}

.pm-topbtn-save:hover:not(:disabled) {
    background: rgba(255,255,255,0.06);
    border-color: #3a4a5a;
}

.pm-topbtn-outline {
    background: transparent;
    color: var(--color-text-secondary);
    border-color: #2a3a4a;
}

.pm-topbtn-outline:hover:not(:disabled) {
    color: var(--color-text);
    background: rgba(255,255,255,0.04);
}

.pm-topbtn-ai {
    background: linear-gradient(135deg, #3a7bff 0%, #7c3aed 100%);
    color: #fff;
    border: none;
}

.pm-topbtn-ai:hover { opacity: 0.9; }
.pm-chevron { font-size: 0.6rem; margin-left: 0.25rem; }

.pm-topbtn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border: none;
}

.pm-topbtn-ghost:hover:not(:disabled) {
    color: var(--color-text-secondary);
    background: rgba(255,255,255,0.06);
}

.pm-topbtn:disabled { opacity: 0.35; cursor: not-allowed; }

/* ══════════════════════════════════════════
   3-COLUMN BODY
══════════════════════════════════════════ */
.pm-body-3col {
    display: grid;
    grid-template-columns: var(--left-width, 240px) 1fr 300px;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

/* ══════════════════════════════════════════
   LEFT PANEL - Page Structure
══════════════════════════════════════════ */
.pm-left {
    display: flex;
    flex-direction: column;
    background: #0d1117;
    border-right: 1px solid #1e2d3d;
    overflow: hidden;
    position: relative; /* allow resizer positioned inside */
}

.pm-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #1e2d3d;
    flex-shrink: 0;
}

.pm-panel-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

/* Search Row */
.pm-search-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid #1e2d3d;
    flex-shrink: 0;
    position: relative;
}

.pm-search-ico {
    position: absolute;
    left: 1.25rem;
    color: var(--color-text-muted);
    font-size: 0.7rem;
}

.pm-search {
    flex: 1;
    height: 32px;
    padding: 0 0.5rem 0 1.75rem;
    background: rgba(255,255,255,0.04) !important;
    color: var(--color-text) !important;
    border: 1px solid #1e2d3d !important;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    outline: none;
}

.pm-search:focus { border-color: var(--color-primary) !important; }
.pm-search::placeholder { color: var(--color-text-muted); }

.pm-search-actions { display: flex; gap: 2px; margin-left: auto; }

.pm-icon-btn-sm {
    width: 24px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: none;
    color: var(--color-text-muted);
    cursor: pointer; border-radius: 3px;
    font-size: 0.65rem;
}

.pm-icon-btn-sm:hover { color: var(--color-text); background: rgba(255,255,255,0.06); }

/* Icon Button */
.pm-icon-btn {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: none;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    transition: all var(--transition-fast);
}

.pm-icon-btn:hover { color: var(--color-text); background: rgba(255,255,255,0.08); }
.pm-icon-btn.danger:hover { color: var(--color-error); background: rgba(255,68,68,0.1); }

/* Section Tree */
.pm-structure-tree {
    flex: 1;
    overflow-y: auto;
    padding: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: #1e2d3d transparent;
}

.pm-section-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pm-section-item {
    margin-bottom: 2px;
}

.pm-section-row {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 0.5rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-section-row:hover { background: rgba(255,255,255,0.04); }

.pm-section-item.selected > .pm-section-row {
    background: rgba(31,111,255,0.12);
    border-left: 2px solid var(--color-primary);
}

.pm-expand-btn {
    width: 18px; height: 18px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 0.5rem;
}

.pm-section-icon { color: var(--color-text-muted); font-size: 0.75rem; }
.pm-section-name { flex: 1; font-size: 0.8125rem; color: var(--color-text); font-weight: 500; }

.pm-section-menu {
    opacity: 0;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 4px;
    font-size: 0.7rem;
}

.pm-section-row:hover .pm-section-menu { opacity: 1; }

/* Empty sections */
.pm-empty-sections {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    text-align: center;
    color: var(--color-text-muted);
    gap: 0.75rem;
}

.pm-empty-sections i { font-size: 1.5rem; opacity: 0.5; }

/* Create form */
.pm-create {
    margin: 0.5rem;
    background: rgba(31,111,255,0.06);
    border: 1px solid rgba(31,111,255,0.25);
    border-radius: var(--radius-md);
    overflow: hidden;
    flex-shrink: 0;
}

.pm-create-hdr {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
}

.pm-create-body { padding: 0.5rem 0.625rem; display: flex; flex-direction: column; gap: 0.375rem; }

.pm-qf { display: flex; flex-direction: column; gap: 0.2rem; }
.pm-qf label { font-size: 0.625rem; font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; }
.pm-qf input {
    height: 28px;
    padding: 0 0.5rem;
    background: rgba(255,255,255,0.05) !important;
    color: var(--color-text) !important;
    border: 1px solid #1e2d3d !important;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
}

.pm-create-acts { display: flex; gap: 0.375rem; margin-top: 0.25rem; }

/* Tree list (page tree) */
.pm-root-drop {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.375rem;
    margin-bottom: 0.25rem;
    border: 1px dashed #1e2d3d;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-size: 0.6875rem;
}

.pm-tree-loading { display: flex; align-items: center; gap: 0.5rem; justify-content: center; padding: 2rem; color: var(--color-text-muted); }

.pm-tree-list { list-style: none; padding: 0; margin: 0; }

.pm-tree-children {
    list-style: none;
    padding: 0 0 0 0.25rem;
    margin: 0 0 0 1rem;
    border-left: 1px solid #1e2d3d;
}

.pm-tree-node { margin-bottom: 1px; }

.pm-node-box {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    min-height: 32px;
    background: transparent;
    transition: all var(--transition-fast);
}

.pm-node-box:hover { background: rgba(255,255,255,0.04); border-color: #1e2d3d; }
.pm-tree-node.selected > .pm-node-box { background: rgba(31,111,255,0.1); border-color: rgba(31,111,255,0.3); }

.pm-tree-expand {
    width: 16px; height: 16px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    font-size: 0.5rem;
    flex-shrink: 0;
}

.pm-tree-expand-spacer { width: 16px; flex-shrink: 0; }

.pm-tree-handle {
    width: 16px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    cursor: grab;
    color: transparent;
}

.pm-node-box:hover .pm-tree-handle { color: #2a3a4a; }
.pm-tree-handle:hover { color: var(--color-text-muted) !important; }

.pm-node-icon { font-size: 0.7rem; color: var(--color-text-muted); width: 14px; text-align: center; flex-shrink: 0; }
.pm-tree-node.selected > .pm-node-box .pm-node-icon { color: var(--color-primary); }

.pm-node-label {
    flex: 1;
    min-width: 0;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
    overflow: hidden;
    line-height: 1.15;
}

.pm-node-title {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pm-tree-node.selected > .pm-node-box .pm-node-title { color: var(--color-text); font-weight: 600; }

.pm-node-slug {
    font-size: 0.6rem;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    opacity: 0.6;
}

.pm-node-box:hover .pm-node-slug,
.pm-tree-node.selected > .pm-node-box .pm-node-slug { opacity: 1; }

.pm-node-actions { display: flex; gap: 1px; margin-left: auto; flex-shrink: 0; opacity: 0; transition: opacity 0.15s; z-index: 30; position: relative; }
.pm-node-box:hover .pm-node-actions, .pm-tree-node.selected > .pm-node-box .pm-node-actions { opacity: 1; }

.pm-btn-icon-sm {
    width: 20px; height: 20px;
    display: flex; align-items: center; justify-content: center;
    background: transparent; border: none;
    color: var(--color-text-muted);
    cursor: pointer; border-radius: 3px;
    font-size: 0.6rem;
}

.pm-btn-icon-sm:hover { color: var(--color-text); background: rgba(255,255,255,0.08); }
.pm-btn-icon-sm.danger:hover { color: var(--color-error); background: rgba(255,68,68,0.1); }

/* Resizer between left tree panel and editor */
.pm-resizer {
    position: absolute;
    top: 48px; /* below header */
    bottom: 0;
    right: 0;
    width: 6px;
    cursor: col-resize;
    z-index: 10;
    background: transparent;
}
.pm-resizer:hover { background: rgba(255,255,255,0.03); }

/* ══════════════════════════════════════════
   CENTER PANEL - Live Preview
══════════════════════════════════════════ */
.pm-preview {
    display: flex;
    flex-direction: column;
    background: #0a0d13;
    overflow: hidden;
}

.pm-preview-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    background: #131820;
    border-bottom: 1px solid #1e2d3d;
    flex-shrink: 0;
}

.pm-preview-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
}

.pm-preview-info i { color: var(--color-primary); }
.pm-preview-brand { font-weight: 600; color: var(--color-text); }
.pm-preview-title { color: var(--color-text-muted); }

.pm-preview-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.pm-preview-nav-item {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.pm-preview-nav-item:hover { color: var(--color-text-secondary); }
.pm-preview-nav-item.active { color: var(--color-text); }

.pm-preview-frame {
    flex: 1;
    overflow: hidden;
    background: #0a0d13;
    position: relative;
}

.pm-iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: #0a0d13;
}

.pm-preview-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    border-top: 1px solid #1e2d3d;
    flex-shrink: 0;
}

.pm-preview-add {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px dashed #2a3a4a;
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-preview-add:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(31,111,255,0.06);
}

.pm-preview-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    color: var(--color-text-muted);
    gap: 0.75rem;
}

.pm-preview-empty-icon {
    width: 64px; height: 64px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-xl);
    font-size: 1.5rem;
    color: #2a3a4a;
}

.pm-preview-empty h4 { font-size: 0.9375rem; font-weight: 600; color: var(--color-text-secondary); margin: 0; }
.pm-preview-empty p { font-size: 0.8125rem; max-width: 260px; margin: 0; }

/* ══════════════════════════════════════════
   RIGHT PANEL - AI Assistant / Properties
══════════════════════════════════════════ */
.pm-right {
    display: flex;
    flex-direction: column;
    background: #0d1117;
    border-left: 1px solid #1e2d3d;
    overflow: hidden;
}

.pm-panel-header-tabs {
    padding: 0;
    border-bottom: none;
}

.pm-right-tabs {
    display: flex;
    flex: 1;
}

.pm-right-tab {
    flex: 1;
    padding: 0.75rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-right-tab:hover { color: var(--color-text-secondary); background: rgba(255,255,255,0.02); }
.pm-right-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); background: rgba(31,111,255,0.06); }

.pm-right-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
    scrollbar-width: thin;
    scrollbar-color: #1e2d3d transparent;
}

/* AI Assistant Panel */
.pm-ai-panel {
    border-bottom: 1px solid #1e2d3d;
}

.pm-ai-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #1e2d3d;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.pm-ai-header i { color: var(--color-primary); }
.pm-ai-close { margin-left: auto; }

.pm-ai-tabs {
    display: flex;
    padding: 0 0.75rem;
    border-bottom: 1px solid #1e2d3d;
}

.pm-ai-tab {
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    margin-bottom: -1px;
}

.pm-ai-tab:hover { color: var(--color-text-secondary); }
.pm-ai-tab.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }

.pm-ai-body { padding: 1rem; }

.pm-ai-question {
    font-size: 0.875rem;
    color: var(--color-text);
    margin: 0 0 0.75rem;
}

.pm-ai-actions { display: flex; flex-direction: column; gap: 0.375rem; margin-bottom: 1rem; }

.pm-ai-action {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 0.75rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: left;
}

.pm-ai-action:hover { border-color: #2a3a4a; background: rgba(255,255,255,0.05); }
.pm-ai-action i:first-child { color: var(--color-primary); }
.pm-ai-action span { flex: 1; }
.pm-ai-action-controls { display: flex; align-items: center; gap: 0.25rem; color: var(--color-text-muted); font-size: 0.6875rem; }
.pm-ai-count { background: rgba(255,255,255,0.08); padding: 0.1rem 0.35rem; border-radius: 3px; }

.pm-ai-generate {
    width: 100%;
    padding: 0.625rem 1rem;
    background: linear-gradient(135deg, #3a7bff 0%, #6366f1 100%);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    margin-bottom: 1rem;
    transition: all var(--transition-fast);
}

.pm-ai-generate:hover { opacity: 0.9; transform: translateY(-1px); }

.pm-ai-results { display: flex; flex-direction: column; gap: 0.375rem; margin-bottom: 1rem; }

.pm-ai-result {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
}

.pm-ai-result.ok { color: var(--color-success); }
.pm-ai-result.ok i { color: var(--color-success); }

.pm-ai-apply {
    width: 100%;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid #2a3a4a;
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 0.8125rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.pm-ai-apply:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* Quick Edit */
.pm-quick-edit { padding: 1rem; }

.pm-qe-section { margin-bottom: 1rem; }

.pm-qe-header {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.pm-qe-header i { color: var(--color-primary); }

.pm-qe-field { margin-bottom: 0.625rem; }
.pm-qe-field label { display: block; font-size: 0.6875rem; font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; margin-bottom: 0.25rem; }

.pm-qe-field input, .pm-qe-field textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    background: rgba(255,255,255,0.04) !important;
    color: var(--color-text) !important;
    border: 1px solid #1e2d3d !important;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.pm-qe-field input:focus, .pm-qe-field textarea:focus {
    border-color: var(--color-primary) !important;
    outline: none;
}

/* Page List */
.pm-page-list { padding: 0.5rem; }

.pm-page-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
}

.pm-page-list-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.pm-page-list-item:hover { background: rgba(255,255,255,0.04); color: var(--color-text); }
.pm-page-list-item i { color: var(--color-text-muted); font-size: 0.75rem; }

/* ══════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════ */
.pm-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-btn-sm { padding: 0.25rem 0.5rem; font-size: 0.75rem; }

.pm-btn-primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

.pm-btn-primary:hover:not(:disabled) { background: var(--color-primary-hover); }

.pm-btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border-color: transparent;
}

.pm-btn-ghost:hover:not(:disabled) { color: var(--color-text-secondary); background: rgba(255,255,255,0.06); }

.pm-btn-danger {
    background: var(--color-error);
    color: #fff;
}

.pm-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* Messages */
.pm-msg {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    padding: 0.35rem 0.5rem;
    border-radius: var(--radius-sm);
    margin-top: 0.375rem;
}

.pm-msg.ok { background: rgba(0,200,150,0.1); color: var(--color-success); }
.pm-msg.err { background: rgba(255,68,68,0.1); color: var(--color-error); }

.pm-count-badge {
    padding: 0.1rem 0.4rem;
    background: rgba(31,111,255,0.15);
    color: var(--color-primary);
    border-radius: 10px;
    font-size: 0.625rem;
    font-weight: 700;
}

/* ══════════════════════════════════════════
   MODAL
══════════════════════════════════════════ */
.pm-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.8);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(6px);
}

.pm-modal {
    background: #0d1117;
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-lg);
    width: 100%; max-width: 380px;
    box-shadow: 0 24px 64px rgba(0,0,0,0.7);
}

.pm-modal-hdr {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #1e2d3d;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-warning);
}

.pm-modal-body { padding: 1.25rem; font-size: 0.875rem; color: var(--color-text-secondary); }
.pm-modal-body strong { color: var(--color-text); font-family: var(--font-mono); }

.pm-modal-ftr {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 0.875rem 1.25rem;
    border-top: 1px solid #1e2d3d;
}

/* ============================================================
   EXTENDED STYLES - CMS Multi-language Editor
   ============================================================ */

/* Language Switcher in Toolbar */
.pm-bar-center {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pm-lang-group {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.pm-lang-btn {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.625rem;
    height: 28px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-right: 1px solid #1e2d3d;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-lang-btn:last-child { border-right: none; }
.pm-lang-btn:hover { color: var(--color-text); background: rgba(255,255,255,0.06); }
.pm-lang-btn.active { color: var(--color-primary); background: rgba(31,111,255,0.1); }

/* Mode Toggle */
.pm-mode-group {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.pm-mode-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 28px;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-right: 1px solid #1e2d3d;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-mode-btn:last-child { border-right: none; }
.pm-mode-btn:hover { color: var(--color-text); background: rgba(255,255,255,0.06); }
.pm-mode-btn.active { color: var(--color-accent); background: rgba(0,229,255,0.08); }

/* Status Bar */
.pm-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    flex-shrink: 0;
    border-bottom: 1px solid #1e2d3d;
}

.pm-status.ok { background: rgba(0,200,150,0.08); color: var(--color-success); }
.pm-status.err { background: rgba(255,68,68,0.08); color: var(--color-error); }

.pm-status-close {
    margin-left: auto;
    background: transparent;
    border: none;
    color: inherit;
    cursor: pointer;
    opacity: 0.6;
    font-size: 0.7rem;
}

.pm-status-close:hover { opacity: 1; }

/* Shared Section */
.pm-shared-section { border-bottom: 1px solid #1e2d3d; flex-shrink: 0; }

.pm-shared-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-shared-header:hover { color: var(--color-text); background: rgba(255,255,255,0.04); }
.pm-shared-header i { font-size: 0.75rem; color: var(--color-text-muted); }
.pm-shared-chevron { margin-left: auto; font-size: 0.55rem; }

.pm-shared-list { list-style: none; padding: 0.25rem 0.5rem 0.5rem; margin: 0; }

.pm-shared-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-shared-item:hover { color: var(--color-text); background: rgba(255,255,255,0.04); }
.pm-shared-item.selected { color: var(--color-primary); background: rgba(31,111,255,0.1); border-left: 2px solid var(--color-primary); }
.pm-shared-item i { font-size: 0.75rem; width: 14px; }

/* Language Badge */
.pm-lang-badge {
    margin-left: auto;
    padding: 0.1rem 0.375rem;
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--color-text-muted);
    background: rgba(255,255,255,0.06);
    border-radius: 3px;
    border: 1px solid #1e2d3d;
}

.pm-lang-badge.active { color: var(--color-primary); background: rgba(31,111,255,0.1); border-color: rgba(31,111,255,0.3); }

/* Editor Area */
.pm-editor-area {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #0d1117;
}

.pm-editor-header {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.625rem 1rem;
    background: #0d1117;
    border-bottom: 1px solid #1e2d3d;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    flex-shrink: 0;
}

.pm-editor-header i { color: var(--color-primary); }

.pm-file-badge {
    padding: 0.15rem 0.5rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid #1e2d3d;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
}

.ml-auto { margin-left: auto; }

/* JSON Tabs */
.pm-json-tabs {
    display: flex;
    gap: 2px;
    margin-left: auto;
    background: rgba(255,255,255,0.04);
    border: 1px solid #1e2d3d;
    border-radius: 4px;
    overflow: hidden;
    padding: 2px;
}

.pm-json-tab {
    padding: 0.2rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-json-tab:hover { color: var(--color-text); }
.pm-json-tab.active { color: var(--color-text); background: rgba(255,255,255,0.08); }

/* JSON Textarea */
.pm-json-textarea {
    flex: 1;
    width: 100%;
    padding: 1rem;
    background: #0a0d13;
    color: var(--color-text);
    border: none;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.6;
    resize: none;
    outline: none;
    min-height: 0;
}

.pm-json-textarea:focus { background: #0b0f18; }

/* Editor Footer */
.pm-editor-footer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid #1e2d3d;
    background: #0d1117;
    flex-shrink: 0;
}

/* Field Editor */
.pm-field-editor {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    scrollbar-width: thin;
    scrollbar-color: #1e2d3d transparent;
}

.pm-json-fields { display: flex; flex-direction: column; gap: 0.75rem; }

.pm-field-group {
    background: rgba(255,255,255,0.02);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pm-field-group-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: 0.625rem;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.pm-array-count {
    font-size: 0.625rem;
    background: rgba(255,255,255,0.06);
    padding: 0 0.35rem;
    border-radius: 3px;
    color: var(--color-text-muted);
    font-weight: 400;
}

.pm-array-item {
    border-left: 2px solid #1e2d3d;
    padding-left: 0.75rem;
    margin-bottom: 0.5rem;
}

.pm-array-item-label {
    font-size: 0.6875rem;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    margin-bottom: 0.375rem;
}

.pm-field { display: flex; flex-direction: column; gap: 0.25rem; }

.pm-field-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.pm-field-input {
    width: 100%;
    padding: 0.4rem 0.625rem;
    background: rgba(255,255,255,0.04) !important;
    color: var(--color-text) !important;
    border: 1px solid #1e2d3d !important;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-family: var(--font-primary);
    transition: border-color var(--transition-fast);
    resize: vertical;
}

.pm-field-input:focus { border-color: var(--color-primary) !important; outline: none; background: rgba(31,111,255,0.04) !important; }

.pm-empty-hint { color: var(--color-text-muted); font-size: 0.875rem; padding: 1rem; text-align: center; }

/* Structure Editor */
.pm-structure-editor {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pm-struct-editor { display: flex; flex-direction: column; gap: 0.75rem; height: 100%; }

.pm-comp-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.375rem; }

.pm-comp-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.pm-comp-item:hover { border-color: #2a3a4a; }

.pm-comp-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
}

.pm-comp-grip { color: var(--color-text-muted); font-size: 0.75rem; cursor: grab; }

.pm-comp-info { display: flex; align-items: center; gap: 0.5rem; flex: 1; min-width: 0; }
.pm-comp-icon { color: var(--color-primary); font-size: 0.75rem; }
.pm-comp-info > div { display: flex; flex-direction: column; min-width: 0; }
.pm-comp-info span { font-size: 0.8125rem; font-weight: 600; color: var(--color-text); }
.pm-comp-key { font-size: 0.65rem; color: var(--color-text-muted); font-family: var(--font-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pm-comp-actions { display: flex; align-items: center; gap: 2px; }

/* Add Component */
.pm-add-comp {
    border: 1px dashed #1e2d3d;
    border-radius: var(--radius-sm);
    padding: 0.75rem;
}

.pm-add-comp-title {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 0.625rem;
}

.pm-add-comp-row { display: flex; flex-direction: column; gap: 0.375rem; }

/* Right Panel - Props */
.pm-props-section { padding: 1rem; }

.pm-props-title {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.pm-props-title i { color: var(--color-primary); }

.pm-props-desc { font-size: 0.8125rem; color: var(--color-text-muted); margin-bottom: 1rem; line-height: 1.5; }

.pm-field-hint { font-size: 0.6875rem; color: var(--color-text-muted); margin-top: 0.125rem; }

/* Language Status */
.pm-lang-status {
    background: rgba(255,255,255,0.02);
    border: 1px solid #1e2d3d;
    border-radius: var(--radius-sm);
    padding: 0.625rem;
    margin-bottom: 0.5rem;
}

.pm-lang-status-hdr {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.pm-lang-switch-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--color-primary);
    background: rgba(31,111,255,0.1);
    border: 1px solid rgba(31,111,255,0.2);
    border-radius: 3px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pm-lang-switch-btn:hover { background: rgba(31,111,255,0.2); }

.pm-lang-files { display: flex; flex-direction: column; gap: 0.375rem; }

.pm-lang-file {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.6875rem;
    font-family: var(--font-mono);
    color: var(--color-text-muted);
    flex-wrap: wrap;
}

.pm-lang-file.exists { color: var(--color-success); }
.pm-lang-file.missing { color: var(--color-text-muted); }
.pm-lang-file.missing i { color: var(--color-error); }

.pm-lang-create-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    padding: 0.15rem 0.375rem;
    font-size: 0.6rem;
    font-weight: 600;
    color: var(--color-accent);
    background: rgba(0,229,255,0.08);
    border: 1px solid rgba(0,229,255,0.2);
    border-radius: 3px;
    cursor: pointer;
    font-family: var(--font-primary);
    transition: all var(--transition-fast);
}

.pm-lang-create-btn:hover { background: rgba(0,229,255,0.15); }

/* Info Panel */
.pm-info-row {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #1e2d3d;
}

.pm-info-row:last-of-type { border-bottom: none; }

.pm-info-label { font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); }
.pm-info-value { font-size: 0.8125rem; color: var(--color-text-secondary); }
.pm-mono { font-family: var(--font-mono) !important; }

/* Danger Zone */
.pm-danger-zone {
    margin-top: 1.5rem;
    padding: 0.75rem;
    border: 1px solid rgba(255,68,68,0.2);
    border-radius: var(--radius-sm);
    background: rgba(255,68,68,0.04);
}

.pm-danger-title {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-error);
    margin-bottom: 0.625rem;
}

/* Page List */
.pm-page-list { display: flex; flex-direction: column; gap: 0.25rem; margin-top: 0.5rem; }

.pm-page-list-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.625rem;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-wrap: wrap;
}

.pm-page-list-item:hover { color: var(--color-text); background: rgba(255,255,255,0.04); }
.pm-page-list-item i { color: var(--color-text-muted); font-size: 0.75rem; }

.pm-list-slug {
    margin-left: auto;
    font-size: 0.6875rem;
    font-family: var(--font-mono);
    color: var(--color-text-muted);
}

/* pm-topbtn-save reuse for pm-btn-outline */
.pm-btn-outline {
    background: transparent !important;
    color: var(--color-text-secondary) !important;
    border-color: #2a3a4a !important;
}
.pm-btn-outline:hover { color: var(--color-text) !important; background: rgba(255,255,255,0.04) !important; }