/* Multi-File Analysis CSS */
.rz-mf-overlay{position:fixed;inset:0;z-index:10000;background:var(--bg,#0f172a);opacity:0;transition:opacity .3s;overflow:auto}
.rz-mf-overlay.open{opacity:1}
.rz-mf-close{position:fixed;top:16px;right:20px;z-index:10001;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:rgba(148,163,184,0.08);color:var(--text-muted);cursor:pointer;font-size:1.1em;border:1px solid rgba(148,163,184,0.1)}
.rz-mf-close:hover{background:rgba(239,68,68,0.1);color:#ef4444}
.rz-mf-container{max-width:900px;margin:0 auto;padding:24px 20px}
.rz-mf-files{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.rz-mf-file{background:rgba(148,163,184,0.03);border:1px solid rgba(148,163,184,0.06);border-radius:12px;padding:12px 16px;min-width:180px;position:relative}
.rz-mf-file-name{font-size:0.85em;font-weight:600;margin-bottom:2px}
.rz-mf-file-meta{font-size:0.72em;color:var(--text-muted)}
.rz-mf-file-rm{position:absolute;top:8px;right:8px;border:none;background:none;color:var(--text-muted);cursor:pointer;opacity:0;transition:opacity .15s;font-size:0.8em}
.rz-mf-file:hover .rz-mf-file-rm{opacity:1}
.rz-mf-add-btn{display:flex;align-items:center;gap:6px;padding:12px 16px;border-radius:12px;border:2px dashed rgba(148,163,184,0.1);background:transparent;color:var(--text-muted);cursor:pointer;font-size:0.82em;font-family:inherit;transition:all .15s;min-width:120px;justify-content:center}
.rz-mf-add-btn:hover{border-color:var(--primary-light);color:var(--primary-light)}
.rz-mf-add-btn .lucide{width:16px;height:16px;pointer-events:none}
.rz-mf-detect{padding:12px 16px;background:rgba(99,102,241,0.04);border:1px solid rgba(99,102,241,0.1);border-radius:10px;font-size:0.82em;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.rz-mf-actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.rz-mf-action{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:8px;border:1px solid rgba(148,163,184,0.1);background:rgba(148,163,184,0.03);color:var(--text);font-size:0.8em;cursor:pointer;font-family:inherit;transition:all .15s}
.rz-mf-action:hover{border-color:var(--primary-light);color:var(--primary-light);background:rgba(99,102,241,0.04)}
.rz-mf-action .lucide{width:15px;height:15px;pointer-events:none}
.rz-mf-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:16px}
.rz-mf-stat{background:rgba(148,163,184,0.025);border:1px solid rgba(148,163,184,0.06);border-radius:10px;padding:12px;border-top:3px solid var(--primary-light);text-align:center}
.rz-mf-stat-val{font-size:1.3em;font-weight:700}
.rz-mf-stat-label{font-size:0.7em;color:var(--text-muted);margin-top:2px}
.rz-mf-section{margin:14px 0}
.rz-mf-section h4{font-size:0.85em;margin-bottom:8px}
.rz-mf-warn{padding:20px;text-align:center;color:#f59e0b;font-size:0.85em}
.rz-mf-trend-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.rz-mf-trend-card{background:rgba(148,163,184,0.025);border:1px solid rgba(148,163,184,0.06);border-radius:10px;padding:12px}
.rz-mf-trend-label{font-size:0.72em;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.3px;margin-bottom:6px}
.rz-mf-trend-vals{display:flex;flex-direction:column;gap:4px;font-size:0.85em}
.rz-mf-delta{font-size:0.78em;margin-left:6px;font-weight:600}
.rz-mf-delta.up{color:#22c55e}
.rz-mf-delta.down{color:#ef4444}