.sa-mode{width:100%}
.sa-mode button{flex:1 1 auto}
#sa-mode-hint{margin:8px 0 0}
.sa-bad{color:var(--bad);font-weight:600}
.sa-print-title{display:none}
.sa-room{margin-top:14px;display:grid;gap:12px}
.sa-desk{justify-self:center;min-width:40%;padding:8px 22px;border-radius:10px;background:linear-gradient(180deg,#b07a4f,#8a5a36);color:#fff;font-weight:800;text-align:center;letter-spacing:.3em;box-shadow:0 3px 8px rgba(0,0,0,.15)}
.sa-scroll{overflow-x:auto;padding:4px 2px 6px}
.sa-grid{--seat-min:58px;--aisle:14px;display:grid;gap:8px 6px}
.sa-seat{position:relative;min-height:54px;border-radius:10px;border:1.5px solid var(--border);background:var(--surface);color:var(--text);font-weight:700;font-size:clamp(12px,3.4vw,15px);line-height:1.2;padding:14px 3px 6px;cursor:pointer;display:flex;align-items:center;justify-content:center;text-align:center;word-break:keep-all;overflow-wrap:anywhere;box-shadow:0 2px 0 var(--border);transition:transform .12s,border-color .15s}
.sa-seat:hover{border-color:var(--brand)}
.sa-no{position:absolute;top:3px;left:6px;font-size:10px;font-weight:600;color:var(--faint)}
.sa-lock{position:absolute;top:2px;right:4px;font-size:11px}
.sa-seat.lock{background:var(--brand-soft);border-color:var(--brand);color:var(--brand)}
.sa-seat.empty{background:repeating-linear-gradient(135deg,var(--surface-2) 0 6px,transparent 6px 12px);color:var(--faint);font-weight:500;border-style:dashed;box-shadow:none}
.sa-seat.vacant{color:var(--faint)}
.sa-seat.pick{outline:3px solid var(--warn);outline-offset:1px;transform:translateY(-2px)}
.sa-seat.rolling .sa-name{opacity:.55;filter:blur(.4px)}
.sa-seat.land{animation:sa-land .32s ease-out}
@keyframes sa-land{0%{transform:scale(.85)}60%{transform:scale(1.08)}100%{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.sa-seat.land{animation:none}.sa-seat{transition:none}}
@media print{
  .sa-noprint,#tool>.card:not(.sa-board),.tool-head,.privacy-note{display:none!important}
  .sa-board{border:0;box-shadow:none;padding:0}
  .sa-print-title{display:block;font-size:22px;margin-bottom:6px;text-align:center}
  .sa-print-title small{font-size:14px;color:#555;font-weight:500;margin-left:8px}
  .sa-scroll{overflow:visible}
  .sa-grid{--seat-min:0px;gap:10px 8px}
  .sa-seat{min-height:64px;font-size:16px;box-shadow:none;border:1.5px solid #333;color:#000;background:#fff}
  .sa-seat.empty{border-style:dashed;color:#999}
  .sa-lock{display:none}
  .sa-desk{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}
.sa-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.sa-actions .btn{padding:0 6px;font-size:14px}