/* 形态 token，与主题无关 */
:root {
  --radius: 10px;
  --font: "Instrument Sans", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --aside: 320px;
  --rail: 280px;
}

/* 深蓝工业：对齐 electro-control html.industry-blue */
html[data-theme="blue"],
html:not([data-theme]) {
  --bg: #161d2b;
  --bg-glow-1: #1c2740;
  --bg-glow-2: #121824;
  --ink: #dfe7f3;
  --muted: #8b9bb4;
  --line: #33415c;
  --panel: #222e44;
  --panel-2: #28354e;
  --accent: #3b82f6;
  --accent-soft: #1e3358;
  --accent-ink: #f4f8ff;
  --danger: #ef4444;
  --pill-on-bg: #3b82f6;
  --pill-on-fg: #f8fbff;

  --stage: #121824;
  --stage-deep: #0e1420;
  --stage-bar: #161d2b;
  --stage-line: #2a3850;
  --stage-text: #c8d2e3;
  --stage-muted: #8b9bb4;
  --stage-label: #5f6f8a;
  --stage-strong: #dfe7f3;
  --stage-control: #28354e;
  --tag-bg: rgba(14, 20, 32, 0.82);
  --empty-title: #dfe7f3;
}

/* 暖纸：对齐 electro-control html.rhine-life */
html[data-theme="warm"] {
  --bg: #ebe6da;
  --bg-glow-1: #f7f3ea;
  --bg-glow-2: #e3ddd1;
  --ink: #080a08;
  --muted: #77756d;
  --line: #cfc9bc;
  --panel: #f7f3ea;
  --panel-2: #fffaf0;
  --accent: #9b7247;
  --accent-soft: #efe4d4;
  --accent-ink: #fffaf3;
  --danger: #c45c5c;
  --pill-on-bg: #2c2b28;
  --pill-on-fg: #f7f3ea;

  --stage: #f7f3ea;
  --stage-deep: #fffaf0;
  --stage-bar: #efebe3;
  --stage-line: #ddd8cc;
  --stage-text: #2c2b28;
  --stage-muted: #77756d;
  --stage-label: #9a968c;
  --stage-strong: #080a08;
  --stage-control: #fffaf0;
  --tag-bg: rgba(255, 250, 240, 0.88);
  --empty-title: #080a08;
}