.chart-method,.chart-analysis-info { font-size:12px; line-height:1.65; color:var(--text2); margin:8px 0 14px; }
.chart-analysis-info { padding:10px; border:1px solid var(--border,#ddd); border-radius:6px; }
.chart-range-options { margin:14px 0; font-size:12px; line-height:1.6; }
.chart-range-options summary { cursor:pointer; font-weight:600; }
.chart-range-options label { display:flex; flex-direction:column; gap:4px; margin:8px 0; }
.chart-range-options input,.chart-range-options button { font:inherit; color:var(--text); background:var(--bg2,transparent); border:1px solid var(--border,#aaa); border-radius:5px; padding:7px; max-width:100%; }
.chart-range-options button { cursor:pointer; margin:4px 4px 4px 0; }
.chart-range-options p { color:var(--text2); }