body.bluecore {
  --bg-body: #1a222d;
  --bg-panel: #232f3a;
  --bg-sidebar: #111922;
  --bg-tab: #2b3948;
  --bg-tab-active: #324456;
  --bg-button: #3399ff;
  --highlight-color: var(--bg-button);

  --text-main: #d0e4ff;
  --text-subtle: #aaccee;
  --text-muted: #7799bb;
  --text-inverted: #0f1a22;

  --border-color: #4488cc;
  --shadow: 0 4px 12px rgba(0, 32, 64, 0.3);

  --tab-hover-bg: #3c5a7a;
  --tab-hover-text: #e0f0ff;
  --tab-border: #66aadd;
  --tab-shadow: #88ccee;
  --tab-hover-shadow: #99ddff;
  --theme-desc: "Neutral. Reliable. Replaceable. You fit right in. -- Bluetech";
}