#backgammonApp{min-height:100vh;padding:22px 14px;background:radial-gradient(circle at 15% 10%,#fff3c4 0,transparent 29%),linear-gradient(145deg,#1b4260,#0e263a);color:#fff}
.bg-shell{width:min(980px,100%);margin:0 auto}.bg-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 auto 18px}.bg-title{font-size:clamp(27px,5vw,45px);line-height:.95;font-weight:950;letter-spacing:-.05em}.bg-title span{display:block;color:#ffc743;font-size:.38em;letter-spacing:.12em;margin-bottom:7px}.bg-back{width:auto!important;margin:0!important;background:#fff0!important;color:#173f5e!important;padding:10px 14px!important}
.bg-panel{background:rgba(255,250,233,.96);border:8px solid #d2a656;border-radius:25px;box-shadow:0 7px 0 #815828,0 22px 42px #06142199;color:#163a56;padding:18px}.bg-intro{text-align:center}.bg-intro h2{font-size:28px;margin:4px 0 8px}.bg-intro p{font-weight:650;color:#5d553b;line-height:1.4}.bg-mode-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:19px}.bg-mode{border:0;border-radius:19px;padding:17px 11px;color:#fff;font:inherit;font-weight:900;cursor:pointer;box-shadow:0 5px 0 #18334a}.bg-mode span{display:block;font-size:34px;margin-bottom:7px}.bg-mode small{display:block;font-size:11px;opacity:.88;margin-top:4px}.bg-mode.local{background:linear-gradient(135deg,#d65045,#ef8c4e)}.bg-mode.online{background:linear-gradient(135deg,#315cd5,#7d4cbd)}
.bg-lobby{max-width:480px;margin:0 auto;text-align:center}.bg-lobby input{width:100%;padding:13px;border-radius:13px;border:2px solid #d1b571;font:inherit;font-weight:700;margin:12px 0}.bg-lobby .row{display:flex;gap:10px}.bg-lobby .row button{margin:0}.bg-code{font-size:48px;letter-spacing:.15em;color:#b83d37;font-weight:950;margin:12px 0}.bg-share{margin:10px 0;color:#68532e;font-weight:700}.bg-copy{background:#f3bf42!important;color:#263347!important}
.bg-game{max-width:980px;margin:0 auto}.bg-status{display:flex;justify-content:space-between;align-items:center;gap:10px;color:#fff7dc;font-weight:850;margin-bottom:10px}.bg-status strong{color:#ffd15c}.bg-board-wrap{position:relative;background:linear-gradient(90deg,#7a4029 0 47%,#f6d688 47% 53%,#7a4029 53%);padding:12px;border:7px solid #e4ba60;border-radius:20px;box-shadow:0 7px 0 #684024,0 18px 35px #0007}.bg-board{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-template-rows:repeat(2,155px);gap:3px;position:relative}.bg-point{appearance:none;border:0;position:relative;cursor:pointer;background:transparent;min-width:0;padding:0;display:flex;flex-direction:column;align-items:center;z-index:1}.bg-point.top{justify-content:flex-start}.bg-point.bottom{justify-content:flex-end}.bg-point::before{content:"";position:absolute;inset:0 1px;clip-path:polygon(0 0,100% 0,50% 92%);background:#d87a44}.bg-point:nth-child(2n)::before{background:#f3d28b}.bg-point.bottom::before{clip-path:polygon(50% 8%,100% 100%,0 100%)}.bg-point.selectable::after{content:"";position:absolute;inset:5px 2px;border:3px solid #fff;border-radius:12px;box-shadow:0 0 0 3px #1bc9b8;z-index:-1}.bg-checkers{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;padding:6px 0;gap:-5px}.bg-point.bottom .bg-checkers{flex-direction:column-reverse}.checker{width:min(34px,8vw);height:min(34px,8vw);margin-bottom:-9px;border-radius:50%;border:2px solid #57331e;box-shadow:inset 0 3px 4px #fff8,0 2px 2px #0007}.checker.p1{background:radial-gradient(circle at 35% 28%,#fff,#f2dfb7 50%,#b98134)}.checker.p2{background:radial-gradient(circle at 35% 28%,#5ba9c9,#214d76 58%,#112942)}.bg-point.bottom .checker{margin-top:-9px;margin-bottom:0}.bg-bar{position:absolute;left:47%;right:47%;top:10px;bottom:10px;z-index:3;display:flex;flex-direction:column;align-items:center;justify-content:space-between;pointer-events:none}.bg-bar-stack{display:flex;flex-direction:column;align-items:center}.bg-bar .checker{margin:-7px 0 0}.bg-bar-label{font-size:10px;color:#63401f;font-weight:900;background:#f9df9d;border-radius:6px;padding:2px 4px}.bg-home-row{display:flex;justify-content:space-between;gap:12px;margin-top:16px}.bg-off{flex:1;min-height:57px;border:2px dashed #d4ad58;border-radius:14px;background:#fff7d8;color:#69421f;font:inherit;font-weight:850}.bg-off.selectable{outline:3px solid #26c9b5;outline-offset:2px}.bg-controls{margin-top:16px;display:flex;flex-wrap:wrap;gap:9px;align-items:center}.bg-controls button{width:auto;margin:0}.bg-roll{background:#ea514d!important;color:#fff!important}.bg-end{background:#264d74!important;color:#fff!important}.bg-dice{display:flex;gap:7px}.die{width:42px;height:42px;display:grid;place-items:center;background:#fff7e2;border-radius:11px;border:2px solid #c5994c;color:#b63b38;font-size:26px;font-weight:900}.die.used{opacity:.28;filter:grayscale(1)}.bg-help{font-weight:700;color:#fff5d5;margin:13px 2px 0;line-height:1.35}.bg-winner{text-align:center;background:#fff3c9;color:#9e312d;font-size:22px;font-weight:950;padding:12px;border-radius:14px;margin-bottom:12px}@media(max-width:620px){.bg-board{grid-template-rows:repeat(2,108px)}.bg-board-wrap{padding:7px;border-width:5px}.bg-mode-grid{grid-template-columns:1fr}.bg-title{font-size:29px}.bg-panel{padding:14px}.bg-status{font-size:13px}.checker{width:25px;height:25px}.bg-home-row{margin-top:12px}}