/* ═══════════════════════════════════════════════════════════════
   SVM v8 — Horizontal filters, scrollable graph, no D3 zoom
   ═══════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

#wpbody-content:has(.svm-admin-wrap) { padding-right: 0 !important; }

.svm-admin-wrap {
    --bg:      #0a0a0f;
    --surface: #111118;
    --card:    #16161e;
    --card2:   #1c1c26;
    --border:  #252530;
    --border2: #35354a;
    --accent:  #7c3aed;
    --text:    #f1f1f5;
    --muted:   #6b7280;
    --muted2:  #9ca3af;
    --ok:      #22c55e;
    --gold:    #f59e0b;
    --r:       10px;
    --r2:      7px;
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    padding: 0 0 40px;
    width: 100%;
    box-sizing: border-box;
}
.svm-admin-wrap *, .svm-admin-wrap *::before, .svm-admin-wrap *::after { box-sizing: border-box; }
.svm-frontend-embed { border-radius: 14px; overflow: hidden; }

/* ── Header ─────────────────────────────────────────────────────── */
.svm-admin-header { padding: 18px 22px 14px; border-bottom: 1px solid var(--border); margin-bottom: 14px; display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.svm-admin-header h1 { font-size: 19px; font-weight: 700; color: #fff; margin: 0; letter-spacing: -.3px; }
.svm-tagline { color: var(--muted); font-size: 12px; margin: 0; }
.svm-tagline strong { color: var(--muted2); }

/* ── Stat cards ─────────────────────────────────────────────────── */
.svm-stats-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 12px; padding: 0 22px; }
@media(max-width:900px){ .svm-stats-row{grid-template-columns:1fr 1fr;} }
.svm-stat-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 13px 16px; display: flex; flex-direction: column; gap: 4px; transition: border-color .2s, transform .15s; }
.svm-stat-card:hover { border-color: var(--border2); transform: translateY(-1px); }
.svm-stat-card.svm-stat-ai { border-color: rgba(245,158,11,.2); }
.svm-stat-icon  { font-size: 17px; }
.svm-stat-value { font-family: 'JetBrains Mono',monospace; font-size: 27px; font-weight: 700; color: #fff; line-height: 1; }
.svm-stat-value--sm { font-size: 13px; font-family: 'Inter',sans-serif; padding-top: 5px; }
.svm-stat-label { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; font-weight: 600; }
.svm-pending-badge { display: block; font-size: 10px; color: var(--gold); font-weight: 600; margin-top: 1px; }

/* ── Toolbar ────────────────────────────────────────────────────── */
.svm-toolbar { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; padding: 9px 22px; background: var(--card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.svm-btn { display: inline-flex; align-items: center; gap: 5px; padding: 6px 13px; border-radius: var(--r2); border: 1px solid transparent; font-size: 11.5px; font-weight: 600; cursor: pointer; transition: all .18s; font-family: 'Inter',sans-serif; white-space: nowrap; }
.svm-btn .dashicons { font-size: 14px; width: 14px; height: 14px; line-height: 1; }
.svm-btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.svm-btn-primary:hover { background: #6d28d9; }
.svm-btn-ai { background: rgba(245,158,11,.10); color: var(--gold); border-color: rgba(245,158,11,.28); }
.svm-btn-ai:hover { background: rgba(245,158,11,.20); }
.svm-btn-success { background: rgba(34,197,94,.10); color: var(--ok); border-color: rgba(34,197,94,.28); }
.svm-btn-success:hover { background: rgba(34,197,94,.20); }
.svm-btn-danger  { background: rgba(239,68,68,.08); color: #f87171; border-color: rgba(239,68,68,.22); }
.svm-btn-danger:hover  { background: rgba(239,68,68,.18); }
.svm-btn-warning { background: rgba(245,158,11,.08); color: #fbbf24; border-color: rgba(245,158,11,.22); }
.svm-btn-warning:hover { background: rgba(245,158,11,.18); }
.svm-btn:disabled { opacity: .35; cursor: wait; pointer-events: none; }

.svm-zoom-controls { display: flex; gap: 2px; margin-left: auto; }
.svm-btn-zoom { background: var(--card2) !important; color: var(--muted2) !important; border: 1px solid var(--border2) !important; padding: 5px 10px !important; font-size: 11px !important; min-width: 36px; }
.svm-btn-zoom:hover { color: var(--text) !important; background: var(--border) !important; }

.svm-view-toggles { display: flex; gap: 2px; background: var(--surface); border: 1px solid var(--border2); border-radius: var(--r2); padding: 3px; }
.svm-view-btn { padding: 4px 11px; border: none; border-radius: 5px; background: transparent; color: var(--muted); font-size: 11px; font-weight: 600; cursor: pointer; transition: all .15s; font-family: 'Inter',sans-serif; }
.svm-view-btn:hover { color: var(--text); }
.svm-view-btn.active { background: var(--accent); color: #fff; }

/* ── Status bar ─────────────────────────────────────────────────── */
.svm-status-bar { padding: 8px 22px; font-size: 12.5px; border: 1px solid; font-family: 'Inter',sans-serif; }
.svm-status-loading { background: rgba(59,130,246,.07); color: #60a5fa; border-color: rgba(59,130,246,.2); }
.svm-status-success { background: rgba(34,197,94,.07); color: var(--ok); border-color: rgba(34,197,94,.2); }
.svm-status-error   { background: rgba(239,68,68,.07); color: #f87171; border-color: rgba(239,68,68,.2); }

/* ─────────────────────────────────────────────────────────────────
   MAIN LAYOUT v8: column (filter bar on top, graph below)
   No sidebar — filters are horizontal above the graph.
───────────────────────────────────────────────────────────────── */
.svm-main-area {
    display: flex;
    flex-direction: column;
    min-height: 660px;
    background: var(--bg);
    border-top: 1px solid var(--border);
    width: 100%;
    position: relative;
    box-sizing: border-box;
}
/* Frontend embed needs explicit dimensions */
.svm-frontend-embed .svm-main-area {
    min-height: 700px;
}
.svm-frontend-embed #svm-view-graph {
    display: flex;
    flex-direction: column;
    min-height: 660px;
}

/* ── Horizontal filter bar ───────────────────────────────────────── */
.svm-filter-bar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.svm-filter-bar-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 7px 16px;
}
#svm-filter-toggle {
    background: transparent;
    border: 1px solid var(--border2);
    color: var(--muted2);
    border-radius: var(--r2);
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    font-family: 'Inter',sans-serif;
    transition: all .15s;
    display: flex;
    align-items: center;
    gap: 5px;
}
#svm-filter-toggle:hover { color: var(--text); border-color: var(--accent); }
.svm-toggle-arrow { font-size: 9px; transition: transform .2s; }
.svm-filter-node-count { font-size: 11px; color: var(--muted); }

/* The expandable filter row */
.svm-filter-bar-inner {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0 16px 10px;
    flex-wrap: wrap;
    row-gap: 6px;
}
.svm-filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 4px 16px;
}
.svm-filter-group:first-child { padding-left: 0; }
.svm-filter-label {
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: .6px;
    font-weight: 700;
    color: var(--muted);
    white-space: nowrap;
}
.svm-filter-bar-inner label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--muted2);
    cursor: pointer;
    white-space: nowrap;
    transition: color .15s;
}
.svm-filter-bar-inner label:hover { color: var(--text); }
.svm-filter-sep {
    width: 1px;
    height: 20px;
    background: var(--border2);
    flex-shrink: 0;
}
.svm-filter-search input {
    background: var(--card2);
    border: 1px solid var(--border2);
    color: var(--text);
    padding: 5px 10px;
    border-radius: var(--r2);
    font-size: 11.5px;
    outline: none;
    font-family: 'Inter',sans-serif;
    width: 200px;
    transition: border-color .15s;
}
.svm-filter-search input:focus { border-color: var(--accent); }

/* ── Graph warning banner ────────────────────────────────────────── */
.svm-graph-warning {
    padding: 7px 16px;
    background: rgba(245,158,11,.06);
    border-bottom: 1px solid rgba(245,158,11,.18);
    color: #d97706;
    font-size: 11.5px;
    flex-shrink: 0;
}
.svm-graph-warning a { color: var(--gold); font-weight: 700; }
.svm-graph-warning strong { color: #fbbf24; }

/* ── Graph view container ───────────────────────────────────────── */
#svm-view-graph {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative; /* for floating panel */
}

/* THE GRAPH CANVAS
   overflow:auto = native scrollbars, horizontal + vertical.
   No viewBox tricks. SVG is exactly content-sized. */
#svm-admin-graph {
    flex: 1;
    /* Explicit height fallback for frontend where parent may not be flex */
    min-height: 580px;
    height: 580px;
    max-height: 85vh;
    overflow: auto;
    /* On frontend, flex:1 may not work — ensure block display with height */
    display: block;
    width: 100%;
    box-sizing: border-box;
    background:
        radial-gradient(ellipse at 12% 80%, rgba(124,58,237,.04), transparent 45%),
        radial-gradient(ellipse at 88% 15%, rgba(34,197,94,.025), transparent 45%),
        var(--bg);
    scroll-behavior: smooth;
}
#svm-admin-graph::-webkit-scrollbar { width: 7px; height: 7px; }
#svm-admin-graph::-webkit-scrollbar-track { background: var(--bg); }
#svm-admin-graph::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 4px; }
#svm-admin-graph::-webkit-scrollbar-thumb:hover { background: #52525b; }
#svm-admin-graph::-webkit-scrollbar-corner { background: var(--bg); }
#svm-admin-graph svg { display: block; }

/* Graph legend */
.svm-graph-legend { display: flex; gap: 14px; padding: 7px 14px; flex-shrink: 0; border-top: 1px solid var(--border); background: var(--surface); font-size: 9px; color: var(--muted); flex-wrap: wrap; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.legend-item { display: flex; align-items: center; gap: 5px; }
.legend-dot  { width: 8px; height: 8px; border-radius: 50%; }
.ld-page     { background: #818cf8; }
.ld-post     { background: #34d399; }
.ld-category { background: #fbbf24; }
.ld-ai       { width: 16px; height: 0; border-top: 2px dashed #f59e0b; border-radius: 0; background: none; }
.ld-existing { background: #3f3f46; }

/* Empty state */
.svm-empty-msg { display: flex; align-items: center; justify-content: center; height: 100%; min-height: 400px; }
.svm-empty-inner { text-align: center; color: var(--muted); }
.svm-empty-icon  { font-size: 40px; margin-bottom: 12px; opacity: .45; }
.svm-empty-inner p     { font-size: 14px; margin: 0 0 5px; color: var(--muted2); }
.svm-empty-inner small { font-size: 11px; }

/* ── Floating node detail panel ──────────────────────────────────── */
#svm-node-detail-float {
    position: absolute;
    top: 12px;
    right: 14px;
    width: 240px;
    background: var(--card);
    border: 1px solid var(--border2);
    border-radius: var(--r);
    padding: 12px;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0,0,0,.55);
    max-height: calc(100% - 24px);
    overflow-y: auto;
}
#svm-node-detail-float::-webkit-scrollbar { width: 4px; }
#svm-node-detail-float::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
#svm-node-detail-close {
    position: absolute; top: 8px; right: 8px;
    background: transparent; border: none; color: var(--muted); font-size: 13px; cursor: pointer; line-height: 1; padding: 2px 4px; border-radius: 4px; transition: color .15s;
}
#svm-node-detail-close:hover { color: var(--text); background: var(--border); }

/* Detail panel content */
.svm-det-header { margin-bottom: 8px; }
.svm-det-title  { display: flex; align-items: flex-start; gap: 6px; font-size: 11px; font-weight: 700; color: #fff; line-height: 1.4; margin-bottom: 4px; }
.svm-det-dot    { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; margin-top: 3px; }
.svm-det-url    { display: block; font-size: 9px; color: #60a5fa; text-decoration: none; word-break: break-all; margin-bottom: 5px; line-height: 1.4; }
.svm-det-url:hover { text-decoration: underline; }
.svm-det-meta   { display: flex; gap: 4px; flex-wrap: wrap; }
.svm-det-chip   { font-size: 8px; font-weight: 700; padding: 2px 5px; border: 1px solid; border-radius: 3px; text-transform: uppercase; letter-spacing: .4px; }
.svm-det-counts { display: grid; grid-template-columns: 1fr 1fr; gap: 5px; margin: 8px 0; }
.svm-det-counts > div { background: var(--surface); border: 1px solid var(--border); border-radius: 5px; padding: 5px; text-align: center; font-size: 10px; color: var(--muted2); }
.svm-det-counts b    { display: block; font-size: 16px; font-family: 'JetBrains Mono',monospace; color: #60a5fa; }
.svm-det-sec   { font-size: 9px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin: 7px 0 3px; font-weight: 700; }
.svm-det-row   { display: flex; align-items: center; gap: 5px; font-size: 10px; color: var(--muted2); padding: 2px 0; border-bottom: 1px solid rgba(255,255,255,.04); }
.svm-det-row:last-child { border-bottom: none; }
.svm-det-row-dot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }
.svm-det-ai-tag { font-size: 7px; font-weight: 700; padding: 1px 4px; background: rgba(245,158,11,.15); color: var(--gold); border-radius: 3px; margin-left: auto; }
.svm-det-more  { font-size: 9px; color: var(--muted); padding: 3px 0; font-style: italic; }
.svm-det-visit { display: flex; align-items: center; justify-content: center; width: 100%; margin-top: 9px; padding: 7px; background: var(--accent); color: #fff; border-radius: var(--r2); text-decoration: none; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .3px; transition: opacity .2s; }
.svm-det-visit:hover { opacity: .82; color: #fff; }

/* ── SVG elements ────────────────────────────────────────────────── */
.svm-depth-bg { fill: rgba(255,255,255,.015); stroke: rgba(255,255,255,.035); stroke-width: 1; }
.svm-col-lbl  { fill: #52525b; font-size: 10px; font-family: 'Inter',sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.svm-col-sep  { stroke: rgba(255,255,255,.03); stroke-width: 1; stroke-dasharray: 3 4; }

.svm-link     { fill: none; stroke-width: 1.2; opacity: .45; transition: opacity .15s; }
.svm-link-ex  { stroke: #3f3f46; }
.svm-link-ai  { stroke: var(--gold); stroke-dasharray: 5 3; opacity: .55; }
.svm-link.link-active { stroke: #818cf8 !important; stroke-width: 2; opacity: 1 !important; stroke-dasharray: none !important; }
.svm-link.link-dimmed { opacity: .04; }

.svm-node { transition: opacity .15s; }
.svm-node.dimmed   { opacity: .06; }
.svm-node.selected .svm-node-bg { filter: brightness(1.3); }
.svm-node-bg { transition: filter .15s; }
.svm-node:hover .svm-node-bg { filter: brightness(1.2); }
.svm-node.match .svm-node-bg  { stroke-width: 2 !important; filter: drop-shadow(0 0 5px currentColor); }
.svm-node-txt  { fill: #d4d4d8; font-size: 10.5px; font-family: 'Inter',sans-serif; font-weight: 500; pointer-events: none; }
.svm-pill-bg   { fill: rgba(0,0,0,.5); }
.svm-pill-txt  { fill: #6b7280; font-size: 8px; font-family: 'JetBrains Mono',monospace; font-weight: 500; pointer-events: none; }
.svm-orphan-dot { fill: #ef4444; }
.svm-halo { pointer-events: none; }

/* ── Tooltip — hardcoded, aggressive overrides for frontend themes ── */
#svm-tip {
    position: fixed !important;
    pointer-events: none !important;
    z-index: 9999999 !important;
    background: #111118 !important;
    border: 1px solid #35354a !important;
    color: #f1f1f5 !important;
    padding: 8px 12px !important;
    border-radius: 7px !important;
    font-size: 11.5px !important;
    max-width: 280px !important;
    box-shadow: 0 8px 28px rgba(0,0,0,.8) !important;
    font-family: 'Inter', 'Segoe UI', sans-serif !important;
    display: none;
    line-height: 1.5 !important;
    text-align: left !important;
}
/* Force all children to use light colors — prevents theme overrides */
#svm-tip * { box-sizing: border-box; color: #f1f1f5 !important; }
#svm-tip strong {
    display: block !important;
    font-size: 12px !important;
    margin: 0 0 3px !important;
    color: #ffffff !important;
    font-weight: 700 !important;
}
#svm-tip small {
    display: block !important;
    color: #9ca3af !important;
    margin: 0 0 4px !important;
    word-break: break-all !important;
    font-size: 10px !important;
}
#svm-tip .svm-tip-meta {
    display: flex !important;
    gap: 9px !important;
    font-size: 10px !important;
    color: #9ca3af !important;
    margin-top: 4px !important;
}
#svm-tip .svm-tip-meta span { color: #9ca3af !important; }

/* ── Pages table ─────────────────────────────────────────────────── */
.svm-view { padding: 0; }
.svm-pages-table { width: 100%; border-collapse: collapse; }
.svm-pages-table thead { background: var(--surface); position: sticky; top: 0; z-index: 1; }
.svm-pages-table th { text-align: left; padding: 9px 12px; font-size: 9px; text-transform: uppercase; letter-spacing: .6px; color: var(--muted); border-bottom: 1px solid var(--border); font-weight: 700; }
.svm-pages-table td { padding: 8px 12px; font-size: 11px; border-bottom: 1px solid rgba(255,255,255,.04); color: var(--muted2); }
.svm-pages-table td a { color: #60a5fa; text-decoration: none; }
.svm-pages-table td a:hover { text-decoration: underline; }
.svm-pages-table tr:hover td { background: rgba(255,255,255,.02); }
.svm-row-orphan td { background: rgba(239,68,68,.025); }
.svm-zero { color: #f87171 !important; font-weight: 700; }
.svm-badge { display: inline-block; padding: 2px 6px; border-radius: 4px; font-size: 8px; font-weight: 700; border: 1px solid; text-transform: uppercase; letter-spacing: .4px; }
.svm-orphan-badge { display: inline-block; padding: 1px 5px; border-radius: 3px; font-size: 8px; font-weight: 700; background: rgba(239,68,68,.12); color: #f87171; margin-left: 5px; }
.svm-toggle-btn { padding: 3px 8px; border-radius: 4px; border: none; font-size: 9px; font-weight: 700; cursor: pointer; text-transform: uppercase; }
.svm-toggle-btn.on  { background: rgba(34,197,94,.12); color: var(--ok); }
.svm-toggle-btn.off { background: rgba(239,68,68,.10); color: #f87171; }
.svm-page-url { color: var(--muted); font-size: 9.5px; }

/* ── Settings ────────────────────────────────────────────────────── */
.svm-settings-form { max-width: 680px; padding: 22px; }
.svm-settings-section { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 18px 20px; margin-bottom: 12px; }
.svm-settings-section h2 { font-size: 14px; font-weight: 700; color: #fff; margin: 0 0 5px; }
.svm-settings-section p { color: var(--muted); font-size: 11.5px; margin: 0 0 12px; line-height: 1.6; }
.svm-settings-section label { display: block; font-size: 11.5px; color: var(--muted2); margin-bottom: 12px; font-weight: 600; }
.svm-settings-section label input[type=password],
.svm-settings-section label input[type=url],
.svm-settings-section label input[type=number] { display: block; width: 100%; margin-top: 4px; background: var(--surface); border: 1px solid var(--border2); color: var(--text); padding: 7px 10px; border-radius: var(--r2); font-size: 12px; outline: none; font-family: 'Inter',sans-serif; transition: border-color .2s; }
.svm-settings-section label input:focus { border-color: var(--accent); }
.svm-settings-section label small { display: block; color: var(--muted); font-size: 10px; margin-top: 3px; }
.svm-settings-section label small a { color: #60a5fa; }
.svm-shortcode-box { display: flex; flex-direction: column; gap: 6px; margin-bottom: 10px; }
.svm-shortcode-box code { display: block; background: var(--surface); border: 1px solid var(--border2); color: #c084fc; padding: 7px 10px; border-radius: var(--r2); font-size: 12px; font-family: 'JetBrains Mono',monospace; }
.svm-checkbox-group { display: flex; flex-wrap: wrap; gap: 5px 14px; margin-top: 5px; margin-bottom: 12px; }
.svm-inline-check { display: inline-flex !important; align-items: center; gap: 5px; font-size: 12px !important; cursor: pointer; margin-bottom: 0 !important; }
.svm-info-box { background: rgba(59,130,246,.06); border: 1px solid rgba(59,130,246,.2); border-radius: var(--r); padding: 14px 18px; color: #93c5fd; font-size: 11.5px; line-height: 1.65; margin-bottom: 12px; }
.svm-info-box--inline { margin: 0 22px 14px; }
.svm-info-box p { margin: 0 0 6px; }
.svm-info-box p:last-child { margin: 0; }
.svm-info-box ol { margin: 6px 0 0 18px; padding: 0; }
.svm-info-box ol li { margin-bottom: 3px; }
.svm-info-box strong { color: #bfdbfe; }

/* ── AI links page ───────────────────────────────────────────────── */
.svm-ai-sec-title { font-size: 11px; font-weight: 700; color: #92400e; padding: 12px 22px 5px; margin: 0; }
.svm-ai-sec-title.approved { color: #065f46; }
.svm-ai-card { display: flex; align-items: flex-start; gap: 10px; padding: 12px 22px; border-bottom: 1px solid var(--border); transition: background .15s; }
.svm-ai-card:hover { background: rgba(255,255,255,.01); }
.svm-ai-card.approved { background: rgba(34,197,94,.02); }
.svm-ai-side { flex: 1; min-width: 0; }
.svm-ai-arrow { font-size: 18px; color: var(--muted); padding-top: 2px; flex-shrink: 0; }
.svm-ai-card-label { font-size: 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; font-weight: 700; margin-bottom: 2px; }
.svm-ai-card-title { font-size: 11px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.svm-ai-card-url   { font-size: 9px; color: #60a5fa; text-decoration: none; word-break: break-all; display: block; margin-bottom: 3px; }
.svm-ai-anchor { font-size: 9px; color: #c084fc; font-family: 'JetBrains Mono',monospace; }
.svm-ai-reason { font-size: 10px; color: var(--muted); font-style: italic; margin-top: 3px; }
.svm-ai-actions { display: flex; flex-direction: column; gap: 4px; flex-shrink: 0; padding-top: 2px; }
.svm-ai-approve  { padding: 4px 9px; background: rgba(34,197,94,.10); color: var(--ok); border: 1px solid rgba(34,197,94,.25); border-radius: var(--r2); font-size: 9px; font-weight: 700; cursor: pointer; white-space: nowrap; }
.svm-ai-approve:hover { background: rgba(34,197,94,.22); }
.svm-ai-delete   { padding: 4px 9px; background: rgba(239,68,68,.08); color: #f87171; border: 1px solid rgba(239,68,68,.22); border-radius: var(--r2); font-size: 9px; cursor: pointer; }
.svm-ai-delete:hover { background: rgba(239,68,68,.18); }
.svm-ai-copy-btn { padding: 4px 9px; background: rgba(192,132,252,.08); color: #c084fc; border: 1px solid rgba(192,132,252,.22); border-radius: var(--r2); font-size: 9px; cursor: pointer; font-weight: 700; }
.svm-ai-copy-btn:hover { background: rgba(192,132,252,.18); }
.svm-ai-ok-tag  { font-size: 9px; color: var(--ok); font-weight: 700; padding-top: 3px; }
.svm-ai-empty   { padding: 28px 22px; text-align: center; color: var(--muted); font-size: 12px; }

.svm-inline-code { background: rgba(0,0,0,.3); color: #c084fc; padding: 1px 5px; border-radius: 3px; font-family: 'JetBrains Mono',monospace; font-size: 11px; }
.svm-status-link { color: #60a5fa; font-weight: 700; text-decoration: underline; }

/* ── Spinner ─────────────────────────────────────────────────────── */
.svm-spinner-sm { display: inline-block; width: 11px; height: 11px; border: 2px solid rgba(255,255,255,.18); border-top-color: #fff; border-radius: 50%; animation: svm-spin .5s linear infinite; vertical-align: middle; margin-right: 4px; }
@keyframes svm-spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════════
   HIERARCHY VIEW v9
   ═══════════════════════════════════════════════════════════════ */
#svm-view-hierarchy { background: var(--bg); }
.svm-hier-loading   { padding: 40px; text-align: center; color: var(--muted); font-size: 13px; }

.svm-tree { padding: 0 0 40px; }

/* Section (Pagini / Articole) */
.svm-tree-section { border-bottom: 1px solid var(--border); }

.svm-tree-section-hdr {
    display: flex; align-items: center; gap: 8px;
    padding: 11px 22px; cursor: pointer;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    user-select: none; transition: background .15s;
    position: sticky; top: 0; z-index: 2;
}
.svm-tree-section-hdr:hover { background: var(--card2); }
.svm-tree-section-toggle { font-size: 9px; color: var(--muted); width: 14px; }
.svm-tree-section-icon  { font-size: 15px; }
.svm-tree-section-title { font-size: 13px; font-weight: 700; color: #fff; flex: 1; }
.svm-tree-section-count { font-size: 11px; color: var(--muted); background: var(--card2); border: 1px solid var(--border2); border-radius: 10px; padding: 1px 8px; font-family: 'JetBrains Mono', monospace; }

/* Category group (inside Articles) */
.svm-tree-cat { border-bottom: 1px solid rgba(255,255,255,.04); }
.svm-tree-cat-hdr {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 22px 8px 36px; cursor: pointer;
    transition: background .15s; user-select: none;
    background: rgba(251,191,36,.03);
}
.svm-tree-cat-hdr:hover { background: rgba(251,191,36,.06); }
.svm-tree-cat-toggle  { font-size: 9px; color: var(--muted); width: 12px; }
.svm-tree-cat-icon    { font-size: 13px; }
.svm-tree-cat-name    { font-size: 12px; font-weight: 600; color: #fbbf24; flex: 1; }
.svm-tree-cat-count   { font-size: 10px; color: var(--muted); background: rgba(251,191,36,.08); border-radius: 8px; padding: 1px 7px; }
.svm-tree-cat-orphans { font-size: 10px; color: #f59e0b; }

/* Page node */
.svm-tree-node { display: flex; flex-direction: column; }

.svm-tree-node-row {
    display: flex; align-items: center; gap: 7px;
    padding: 6px 22px 6px calc(22px + var(--depth, 0) * 22px);
    border-bottom: 1px solid rgba(255,255,255,.03);
    transition: background .12s;
    min-height: 36px;
}
.svm-tree-node-row:hover { background: rgba(255,255,255,.025); }
.svm-tree-node-row.orphan { background: rgba(239,68,68,.03); }
.svm-tree-node-row.orphan:hover { background: rgba(239,68,68,.06); }

/* Post row (inside category) */
.svm-tree-post-row {
    display: flex; align-items: center; gap: 7px;
    padding: 6px 22px 6px 56px;
    border-bottom: 1px solid rgba(255,255,255,.03);
    transition: background .12s; min-height: 34px;
}
.svm-tree-post-row:hover { background: rgba(255,255,255,.025); }
.svm-tree-post-row.orphan { background: rgba(239,68,68,.03); }
.svm-tree-post-row.orphan:hover { background: rgba(239,68,68,.06); }

.svm-tree-node-toggle {
    background: transparent; border: 1px solid var(--border2);
    color: var(--muted); border-radius: 3px;
    width: 16px; height: 16px; font-size: 8px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; transition: all .15s; padding: 0;
}
.svm-tree-node-toggle:hover { background: var(--border); color: var(--text); }
.svm-tree-node-leaf { width: 16px; flex-shrink: 0; }

.svm-tree-node-icon   { font-size: 13px; flex-shrink: 0; }
.svm-tree-post-icon   { font-size: 12px; flex-shrink: 0; }

.svm-tree-node-title {
    font-size: 12px; font-weight: 600; color: var(--text);
    text-decoration: none; flex-shrink: 0;
    max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    transition: color .15s;
}
.svm-tree-node-title:hover { color: #818cf8; text-decoration: underline; }

.svm-tree-node-url {
    font-size: 10px; color: var(--muted); flex: 1;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    font-family: 'JetBrains Mono', monospace;
}

.svm-tree-node-links {
    display: flex; gap: 5px; flex-shrink: 0;
    font-size: 10px; font-family: 'JetBrains Mono', monospace;
}
.svm-lc-in  { color: #60a5fa; background: rgba(96,165,250,.1); padding: 1px 6px; border-radius: 3px; }
.svm-lc-out { color: #34d399; background: rgba(52,211,153,.1); padding: 1px 6px; border-radius: 3px; }
.svm-lc-in.zero { color: #f87171; background: rgba(239,68,68,.1); font-weight: 700; }

.svm-tree-orphan-tag {
    font-size: 9px; font-weight: 700; padding: 2px 6px;
    background: rgba(239,68,68,.12); color: #f87171;
    border-radius: 4px; flex-shrink: 0; text-transform: uppercase; letter-spacing: .4px;
}

.svm-tree-edit-btn {
    font-size: 11px; text-decoration: none; flex-shrink: 0;
    opacity: 0; transition: opacity .15s;
    padding: 2px 5px; border-radius: 4px;
}
.svm-tree-node-row:hover  .svm-tree-edit-btn,
.svm-tree-post-row:hover  .svm-tree-edit-btn { opacity: 1; }

.svm-tree-children { border-left: 1px solid rgba(255,255,255,.07); margin-left: 44px; }

.svm-hier-empty { padding: 16px 22px; color: var(--muted); font-size: 12px; font-style: italic; }

/* Nav link indicator in hierarchy view */
.svm-lc-nav {
    font-size: 9px;
    opacity: .75;
    margin-left: 2px;
}