/* ── Legend cards ───────────────────────────────────────── */
#legend-table { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.legend-card { background: #161b22; border: 1px solid #30363d; border-radius: 8px; padding: 10px 16px; border-left: 3px solid; }
.legend-sym { font-size: 15px; font-weight: 700; }
.legend-name { font-size: 11px; color: #8b949e; margin-bottom: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 240px; }
.legend-row { display: flex; gap: 14px; flex-wrap: wrap; }
.legend-item { display: flex; flex-direction: column; gap: 1px; }
.legend-label { font-size: 10px; color: #8b949e; text-transform: uppercase; letter-spacing: 0.5px; position: relative; display: inline-flex; align-items: center; gap: 3px; cursor: default; }
.legend-info-icon { display: inline-flex; align-items: center; justify-content: center; width: 12px; height: 12px; border-radius: 50%; background: #30363d; color: #8b949e; font-size: 8px; font-weight: 700; flex-shrink: 0; cursor: help; }
.legend-label[data-tooltip]:hover::after { content: attr(data-tooltip); position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%); background: #1c2128; border: 1px solid #444c56; color: #cdd9e5; font-size: 11px; font-weight: 400; text-transform: none; letter-spacing: 0; line-height: 1.5; padding: 8px 10px; border-radius: 6px; width: 220px; white-space: normal; z-index: 100; pointer-events: none; box-shadow: 0 4px 12px rgba(0,0,0,0.4); }
.legend-label[data-tooltip]:hover::before { content: ''; position: absolute; bottom: calc(100% + 1px); left: 50%; transform: translateX(-50%); border: 5px solid transparent; border-top-color: #444c56; z-index: 101; pointer-events: none; }
.legend-val { font-size: 14px; font-weight: 600; }

/* ── Attribute chips row ────────────────────────────────── */
#attr-chips-row { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 14px; min-height: 0; }
.attr-chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; background: #21262d; border: 1px solid #30363d; border-radius: 12px; font-size: 11px; color: #c9d1d9; }
.attr-chip-remove { cursor: pointer; opacity: 0.5; font-size: 13px; line-height: 1; background: none; border: none; color: inherit; padding: 0; }
.attr-chip-remove:hover { opacity: 1; }

/* ── Chart tabs ─────────────────────────────────────────── */
.chart-tabs { display: flex; align-items: center; gap: 4px; margin-bottom: 14px; flex-wrap: wrap; }
.chart-tab { padding: 6px 16px; background: transparent; border: 1px solid #30363d; border-radius: 6px; color: #8b949e; font-size: 13px; font-weight: 500; cursor: pointer; transition: all 0.15s; }
.chart-tab:hover { border-color: #58a6ff; color: #e0e0e0; }
.chart-tab.active { background: #58a6ff22; border-color: #58a6ff; color: #58a6ff; font-weight: 600; }
.chart-overlay-sep { width: 1px; height: 20px; background: #30363d; margin: 0 6px; }
.chart-overlay-btn { padding: 4px 12px; background: transparent; border: 1px solid #30363d; border-radius: 20px; color: #6e7681; font-size: 11px; cursor: pointer; transition: all 0.15s; }
.chart-overlay-btn:hover { border-color: #58a6ff; color: #8b949e; }
.chart-overlay-btn.active { background: #21262d; border-color: #58a6ff; color: #c9d1d9; }

/* ── Toolbar ────────────────────────────────────────────── */
#chart-subtitle { color: #8b949e; font-size: 13px; margin-bottom: 12px; }
.toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.toolbar-left { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.toolbar-right { display: flex; gap: 6px; align-items: center; }
.range-btn, .dd-btn { padding: 5px 14px; background: transparent; border: 1px solid #30363d; border-radius: 6px; color: #8b949e; font-size: 13px; cursor: pointer; transition: all 0.15s; }
.range-btn:hover, .dd-btn:hover { border-color: #58a6ff; color: #e0e0e0; }
.range-btn.active { background: #58a6ff22; border-color: #58a6ff; color: #58a6ff; font-weight: 600; }

/* ── Columns dropdown ───────────────────────────────────── */
.dd-wrap { position: relative; }
.dd-panel { display: none; position: absolute; top: calc(100% + 6px); right: 0; background: #161b22; border: 1px solid #30363d; border-radius: 8px; padding: 12px; min-width: 220px; z-index: 300; box-shadow: 0 8px 24px rgba(0,0,0,0.4); }
.dd-panel.open { display: block; }
.dd-group-label { font-size: 10px; color: #8b949e; text-transform: uppercase; letter-spacing: 0.6px; font-weight: 600; margin: 10px 0 6px; }
.dd-group-label:first-child { margin-top: 0; }
.dd-item { display: flex; align-items: center; gap: 8px; padding: 5px 4px; cursor: pointer; border-radius: 4px; font-size: 13px; color: #c9d1d9; user-select: none; }
.dd-item:hover { background: #21262d; }
.dd-item input[type=checkbox] { accent-color: #58a6ff; width: 14px; height: 14px; cursor: pointer; }

/* ── Chart panels ───────────────────────────────────────── */
.chart-panels-wrap { position: relative; }
#loading { display: none; position: absolute; inset: 0; background: rgba(15,17,23,0.8); align-items: center; justify-content: center; z-index: 10; font-size: 14px; color: #8b949e; }
#loading.active { display: flex; }
#chart-panels { display: flex; flex-direction: column; gap: 12px; }
.chart-panel { background: #0d1117; border: 1px solid #21262d; border-radius: 10px; overflow: hidden; }
.chart-panel-label { font-size: 10px; color: #8b949e; text-transform: uppercase; letter-spacing: 0.6px; font-weight: 600; padding: 12px 16px 4px; display: flex; align-items: center; justify-content: space-between; }
.chart-panel-hint { font-size: 10px; color: #484f58; font-weight: 400; }
.chart-normalized-badge { margin-left: 7px; font-size: 9px; font-weight: 600; padding: 1px 6px; border-radius: 4px; background: #58a6ff22; color: #58a6ff; border: 1px solid #58a6ff44; text-transform: uppercase; letter-spacing: 0.4px; vertical-align: middle; }
.sma-toggle { padding: 1px 7px; font-size: 9px; font-weight: 700; letter-spacing: 0.4px; text-transform: uppercase; border-radius: 4px; border: 1px solid color-mix(in srgb, var(--sma-color) 40%, transparent); color: #8b949e; background: transparent; cursor: pointer; transition: all 0.15s; }
.sma-toggle:hover { color: var(--sma-color); border-color: var(--sma-color); }
.sma-toggle.active { color: var(--sma-color); border-color: var(--sma-color); background: color-mix(in srgb, var(--sma-color) 12%, transparent); }
.div-marker-legend { font-size: 10px; font-weight: 500; letter-spacing: 0.4px; text-transform: none; }
.div-marker-ex  { color: #e3b341; }
.div-marker-pay { color: #3fb950; }
/* ── Custom ticker legend ───────────────────────────────── */
.chart-ticker-legend { display: flex; flex-direction: column; gap: 6px; padding: 8px 16px 6px; }
.ctl-ticker-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ctl-series-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ctl-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.ctl-ticker-label { font-size: 12px; font-weight: 700; letter-spacing: 0.3px; display: inline-flex; align-items: center; gap: 5px; margin-right: 4px; }
.ctl-ticker { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; background: transparent; border: 1px solid var(--tc); border-radius: 4px; color: var(--tc); font-size: 12px; font-weight: 700; cursor: pointer; transition: all 0.15s; }
.ctl-ticker:hover { background: color-mix(in srgb, var(--tc) 15%, transparent); }
.ctl-ticker.ctl-hidden { opacity: 0.3; border-style: dashed; }
.ctl-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.ctl-series-btn { display: inline-flex; align-items: center; padding: 3px 8px; background: transparent; border: 1px solid #484f58; border-radius: 4px; color: #c9d1d9; font-size: 11px; font-weight: 600; cursor: pointer; transition: all 0.15s; margin-left: 2px; }
.ctl-series-btn:hover { border-color: #8b949e; color: #e6edf3; }
.ctl-series-btn.ctl-hidden { opacity: 0.3; border-style: dashed; }

/* ── Data source badge ──────────────────────────────────── */
.chart-source-badge { font-size: 9px; font-weight: 600; padding: 1px 7px; border-radius: 4px; background: #21262d; color: #8b949e; border: 1px solid #30363d; text-transform: uppercase; letter-spacing: 0.4px; cursor: default; }

.chart-canvas-wrap { padding: 4px 16px 12px; position: relative; }
#reset-zoom-btn { margin-top: 8px; padding: 5px 14px; background: transparent; border: 1px solid #30363d; border-radius: 6px; color: #8b949e; font-size: 13px; cursor: pointer; transition: all 0.15s; }
#reset-zoom-btn:hover { border-color: #58a6ff; color: #58a6ff; }
#error-msg { display: none; color: #f85149; margin-top: 12px; font-size: 14px; }