/* bossboard-20261013a: Boss Board's (18-seat Board's layout). Brand/logo/symbol-free. */
/* Ivan 9:41pm ET: the back-wall projector is a Step 9 roll-down screen again (off + rolled up by default, all advanced settings).
   Its housing sits on the top edge of the BIG TV; the Board's BOARD'S MEETING gold sign overlay is not part of this room. */
#gmnr-layer[data-gmbb="1"] #gmpj-sign, body.gmbb-on #gmpj-sign { display: none !important; }
/* BIG TV (= Board's main screen / TV 'board:main', all TV controls) covering the back-wall white screen, same size as the projector screen */
#board-stage.gmbb-boss #bm-smain { background: radial-gradient(ellipse at 50% 40%, #1c2430 0%, #0b0e13 70%); box-shadow: 0 0 0 3px #0a0a0b, 0 0 0 4px rgba(255,255,255,.10), 0 6px 16px rgba(0,0,0,.45); border-radius: 2px; }
#board-stage.gmbb-boss #bm-smain .bm-idle { color: #e9e4da; transform: scale(.82); }
#board-stage.gmbb-boss .bm-flank { opacity: .92; }
/* wall monitor */
#board-stage .gmbb-mon { position: absolute; z-index: 16; pointer-events: none; }
#board-stage .gmbb-mhouse { position: relative; height: 9px; border-radius: 3px; background: linear-gradient(#3b3b3e, #1d1d20); box-shadow: 0 2px 4px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.18); }
#board-stage .gmbb-mscreen { position: relative; margin: 0 4%; height: 0; overflow: hidden; background: #0e1116; border: 0 solid #222; border-radius: 0 0 3px 3px;
  box-shadow: 0 6px 14px rgba(0,0,0,.35); transition: height 1.4s ease; }
#board-stage .gmbb-mon.gmbb-down .gmbb-mscreen { height: calc(var(--gmbb-droppx, 120px) - 9px); border-width: 0 2px 3px; }
#board-stage .gmbb-mtx { position: absolute; inset: 6px 7px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 3px;
  color: #eef2f6; font: 600 var(--gmbb-fs, 12px)/1.3 system-ui, "Segoe UI", Arial, sans-serif; }
#board-stage .gmbb-ml b { color: #9fd0ff; font-weight: 700; }
#board-stage .gmbb-mdim { opacity: .65; font-style: italic; }
#board-stage .gmbb-mchip { position: absolute; left: 0; top: 11px; display: flex; gap: 3px; pointer-events: auto; z-index: 2; flex-wrap: wrap; }
#board-stage .gmbb-mon.gmbb-down .gmbb-mchip { top: auto; bottom: -24px; }
#board-stage .gmbb-mbtn { font-size: 10px !important; padding: 2px 6px !important; white-space: nowrap; }
#board-stage .gmbb-mbtn.on { background: #1f6f45 !important; color: #fff !important; }
#board-stage .gmbb-mbtn:disabled { opacity: .5; }
/* Ivan 9:48pm ET: no small side TVs in Boss Board's (belt and braces; JS also removes them from the stage) */
#board-stage.gmbb-boss .bm-flank, #board-stage.gmbb-boss #bm-sagenda, #board-stage.gmbb-boss #bm-svote { display: none !important; }
/* Ivan 9:51pm ET: BIG TV + roll-down projector match the art's screen exactly (perspective: right edge 209 px vs left 218 px on the 1920 plate) */
/* Ivan 10:06pm: TL pulled up (482,239->482,229), TR pushed in (798,229->791,229); quad TL 482,229 TR 791,229 BR 798,438 BL 482,457 (1920 plate) */
/* Ivan 10:13pm: back to a plain, untilted rectangle (no clip) matching his original photo: 1920 plate x 482..800, y 235..457 */
#board-stage.gmbb-boss #bm-smain { border-radius: 0; box-shadow: none; }
/* Ivan 9:59pm ET: big wall monitor on the left-wall plane (matrix3d set in JS); housing spans the full width, screen rolls down along the wall */
#board-stage .gmbb-mon { backface-visibility: hidden; }
#board-stage .gmbb-mon .gmbb-mscreen { margin: 0 2%; }
#board-stage .gmbb-mhouse { height: 12px; }