/* Trade-balance world choropleth — % of GDP (default) / nominal US$ */
#tradeDeficitMap {
  margin: 14px 0 30px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background:
    radial-gradient(ellipse at 22% 6%, rgba(200,146,42,0.06), transparent 60%),
    var(--bg2);
  padding: 18px 18px 20px;
}
.tdm-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 18px; }
.tdm-title { font-family: var(--font-serif); font-size: 18px; font-weight: 800; color: var(--text); letter-spacing: -0.01em; }
.tdm-toggle { display: inline-flex; border: 1px solid var(--border-light); border-radius: 8px; overflow: hidden; margin: 8px 0 6px; }
.tdm-toggle button { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.04em; padding: 7px 14px; background: var(--bg); color: var(--text-dim); border: none; cursor: pointer; transition: background .18s, color .18s; }
.tdm-toggle button + button { border-left: 1px solid var(--border-light); }
.tdm-toggle button.on { background: var(--gold); color: #1a1205; font-weight: 700; }
.tdm-toggle button:not(.on):hover { color: var(--text); }
.tdm-sub { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.02em; color: var(--text-dimmer); margin: 2px 0 10px; }
.tdm-svg-wrap { position: relative; width: 100%; }
.tdm-svg-wrap svg { width: 100%; height: auto; display: block; }
.tdm-country { stroke: var(--bg2); stroke-width: 0.4; transition: opacity .12s; cursor: pointer; }
.tdm-country:hover { stroke: var(--text); stroke-width: 0.9; }
.tdm-sphere { fill: #0d1014; stroke: var(--border); stroke-width: 0.5; }
.tdm-legend { display: flex; align-items: center; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.tdm-legend-bar { height: 12px; width: 240px; border-radius: 3px; border: 1px solid var(--border); }
.tdm-legend-tick { font-family: var(--font-mono); font-size: 10.5px; color: var(--text-dim); }
.tdm-legend-nd { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 10.5px; color: var(--text-dimmer); }
.tdm-legend-nd i { width: 12px; height: 12px; border-radius: 2px; background: #1b2027; border: 1px solid var(--border); display: inline-block; }
.tdm-controls { display: flex; align-items: center; gap: 14px; margin-top: 12px; }
.tdm-play { flex: none; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border-light); background: var(--bg); color: var(--gold-bright); font-size: 14px; cursor: pointer; transition: border-color .2s; }
.tdm-play:hover { border-color: var(--gold-dim); }
.tdm-slider { flex: 1; display: flex; align-items: center; gap: 12px; }
.tdm-slider input[type=range] { flex: 1; accent-color: var(--gold); cursor: pointer; }
.tdm-yearnum { font-family: var(--font-mono); font-size: 14px; font-weight: 700; color: var(--gold-bright); min-width: 42px; text-align: right; }
.tdm-tooltip { position: absolute; pointer-events: none; z-index: 20; background: var(--bg); border: 1px solid var(--border-light); border-radius: 8px; padding: 9px 11px; font-family: var(--font-mono); font-size: 11.5px; color: var(--text); line-height: 1.5; box-shadow: 0 14px 40px -18px rgba(0,0,0,0.7); opacity: 0; transition: opacity .12s; white-space: nowrap; }
.tdm-tooltip strong { font-family: var(--font-serif); font-size: 13px; }
.tdm-tooltip .tt-def { color: #e8703f; } .tdm-tooltip .tt-sur { color: #3fb0a0; } .tdm-tooltip .tt-dim { color: var(--text-dimmer); }
@media (max-width: 560px) { .tdm-legend-bar { width: 160px; } }