/* 对抗荷官类（三卡扑克 / 小德州）共用：浅一档的绿台布 + 木边 */
.cv-zone{text-align:center;}
.cv-msg{min-height:40px;font-family:var(--serif);font-size:14px;letter-spacing:.06em;color:var(--brass-100);text-align:center;line-height:1.7;}
#uthActions{display:flex;}
.cv-body{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:15px;padding:20px 30px;overflow:auto;min-height:0;
  border:14px solid transparent;
  background:
    radial-gradient(ellipse at 50% 0%,rgba(255,220,160,.10),transparent 55%) padding-box,
    repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0 1px,transparent 1px 3px) padding-box,
    repeating-linear-gradient(90deg,rgba(0,0,0,.05) 0 1px,transparent 1px 3px) padding-box,
    radial-gradient(ellipse at 50% 80%,var(--felt-300) 0%,var(--felt-500) 55%,var(--felt-700) 100%) padding-box,
    repeating-linear-gradient(92deg,rgba(0,0,0,.14) 0 2px,transparent 2px 7px,rgba(255,255,255,.03) 7px 9px,transparent 9px 23px) border-box,
    linear-gradient(180deg,var(--wood-100),var(--wood-300) 10%,var(--wood-500) 40%,var(--wood-700)) border-box;
  box-shadow:inset 0 0 0 2px var(--brass-700),inset 0 0 0 3px rgba(0,0,0,.6),inset 0 0 0 6px var(--brass-900),inset 0 12px 30px rgba(0,0,0,.35);
}