/* Main Engine — Simulator-specific styles (extends shared/simulator-theme.css) */

#eng-state-badge {
    font-family: var(--font-mono); font-size: 11px; padding: 3px 12px;
    border-radius: 3px; font-weight: 700; letter-spacing: 1px; flex-shrink: 0;
    background: rgba(255,23,68,0.15); border: 1px solid var(--red); color: var(--red);
  }
#eng-state-badge.running { background: rgba(0,230,118,0.15); border-color: var(--green); color: var(--green); }
#eng-state-badge.starting { background: rgba(255,171,0,0.15); border-color: var(--amber); color: var(--amber); animation: blink 0.8s infinite; }
#rpm-display { font-family: var(--font-mono); font-size: 20px; color: var(--green); flex-shrink: 0; }
#rpm-display span { font-size: 11px; color: var(--muted); }
#main {
    display: grid;
    grid-template-columns: 195px 1fr 195px;
    grid-template-rows: 1fr 200px;
    gap: 4px; padding: 4px;
    height: calc(100vh - 42px);
  }
#ack-all-btn { width:100%; margin-bottom:6px; padding:4px; font-size:9px;
    font-family:var(--font-mono); background:rgba(0,229,255,0.06); border:1px solid var(--border2);
    color:var(--muted); cursor:pointer; border-radius:2px; }
#ack-all-btn:hover { color:var(--cyan); border-color:var(--cyan); }
/* ── TELEGRAPH DISPLAY ── */
.telegraph-display {
    text-align: center; padding: 8px; border: 1px solid var(--border2);
    border-radius: 3px; margin-bottom: 6px; background: var(--bg3);
  }
.telegraph-display .tele-label { font-size: 9px; color: var(--muted); letter-spacing: 1px; }
.telegraph-display .tele-order { font-family: var(--font-mono); font-size: 16px; color: var(--cyan); font-weight: 700; }
.telegraph-display .tele-order.ahead  { color: var(--green); }
.telegraph-display .tele-order.astern { color: var(--red); }
/* ── FUEL INDEX CONTROL ── */
.fuel-index-row { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; }
.fuel-index-row input[type=range] { flex: 1; accent-color: var(--cyan); }
.fuel-index-val { font-family: var(--font-mono); font-size: 14px; color: var(--cyan); min-width: 40px; text-align: right; }
/* ── AHEAD/ASTERN SELECTOR ── */
.dir-row { display: flex; gap: 4px; margin-bottom: 6px; }
.dir-btn {
    flex: 1; padding: 5px; font-size: 9px; font-family: var(--font-mono);
    border-radius: 2px; cursor: pointer; border: 1px solid var(--border2);
    background: rgba(0,0,0,0.3); color: var(--muted); transition: all 0.15s;
    text-align: center; font-weight: 700; letter-spacing: 1px;
  }
.dir-btn.active-dir.fwd { background: rgba(0,230,118,0.2); border-color: var(--green); color: var(--green); }
.dir-btn.active-dir.rev { background: rgba(255,23,68,0.2);  border-color: var(--red);   color: var(--red); }
/* ── SCHEMATIC CENTER ── */
#schematic-panel { grid-column: 2; grid-row: 1; }
#schematic { width: 100%; height: 100%; }
#bottom { grid-column: 1 / 4; grid-row: 2; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 4px; }