.dominoes-app{--bg:#0b1020;--felt:#123b2b;--ink:#e8ecf4;--muted:#93a0b8;--gold:#f2c14e;--tile-bg:#fbfbfd;--tile-ink:#1c2230;--line:#ffffff1a;color:var(--ink);background:var(--bg);min-height:100vh;font:15px/1.4 ui-sans-serif,system-ui,Segoe UI,Roboto,sans-serif}.dominoes-app *,.dominoes-app :before,.dominoes-app :after{box-sizing:border-box}.dominoes-app .dapp{flex-direction:column;max-width:900px;min-height:100vh;margin:0 auto;display:flex}.dominoes-app .dtopbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding:10px 16px;display:flex}.dominoes-app .dbrand{letter-spacing:.02em;align-items:baseline;gap:6px;font-weight:800;display:flex}.dominoes-app .dbrand span{color:var(--gold)}.dominoes-app .dver{color:var(--muted);font-size:11px;font-weight:400}.dominoes-app .dtopbar__actions{align-items:center;gap:8px;display:flex}.dominoes-app .dtopbar__btn{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#ffffff0f;border-radius:8px;align-items:center;padding:6px 12px;font-size:13px;display:inline-flex}.dominoes-app .dtopbar__btn:hover{border-color:var(--gold);color:var(--gold)}.dominoes-app .dstatus{color:var(--muted);justify-content:space-between;align-items:center;padding:10px 16px;font-size:13px;display:flex}.dominoes-app .dstatus__msg{color:var(--gold);font-weight:700}.dominoes-app .dboard{background:radial-gradient(ellipse at center,var(--felt),#0a2018);border-radius:16px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:24px;min-height:260px;margin:0 12px;padding:16px;display:flex}.dominoes-app .dboard__backs{gap:-10px;display:flex}.dominoes-app .dboard__backs .domino--back{margin-left:-18px}.dominoes-app .dboard__backs .domino--back:first-child{margin-left:0}.dominoes-app .dline{flex-wrap:wrap;justify-content:center;align-items:center;gap:3px;max-width:100%;padding:8px;display:flex}.dominoes-app .ddraw,.dominoes-app .dendpick{color:var(--muted);justify-content:center;align-items:center;gap:10px;padding:8px 16px;font-size:13px;display:flex}.dominoes-app .dbigbtn{background:linear-gradient(180deg,var(--gold),#c99a2e);color:#1a1508;cursor:pointer;border:none;border-radius:10px;padding:10px 22px;font-size:14px;font-weight:800}.dominoes-app .dbigbtn:hover{filter:brightness(1.08)}.dominoes-app .dbigbtn--sm{padding:6px 14px;font-size:13px}.dominoes-app .dhand{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;padding:16px;display:flex}.dominoes-app .dfoot{text-align:center;color:var(--muted);padding:14px;font-size:12px}.dominoes-app .dfoot a{color:var(--gold);text-decoration:none}.dominoes-app .dfoot a:hover{text-decoration:underline}.dominoes-app .dmodal{z-index:50;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.dominoes-app .dmodal__card{border:1px solid var(--line);text-align:center;background:#131a2e;border-radius:16px;min-width:280px;padding:28px 32px}.dominoes-app .dmodal__title{margin:0 0 6px;font-size:22px;font-weight:800}.dominoes-app .dmodal__sub{color:var(--muted);margin:0 0 16px;font-size:13px}.dominoes-app .dmodal__pips{color:var(--ink);flex-direction:column;gap:4px;margin-bottom:20px;font-size:13px;display:flex}.dominoes-app .domino{background:var(--tile-bg);-webkit-user-select:none;user-select:none;border:1px solid #00000040;border-radius:6px;justify-content:center;align-items:center;padding:4px;display:flex;box-shadow:0 2px 5px #00000059}.dominoes-app .domino--h{flex-direction:row;gap:3px;width:68px;height:34px}.dominoes-app .domino--v{flex-direction:column;gap:3px;width:34px;height:68px}.dominoes-app .domino--sm.domino--h{width:52px;height:26px}.dominoes-app .domino--sm.domino--v{width:26px;height:52px}.dominoes-app .domino__divider{background:#00000040;flex-shrink:0}.dominoes-app .domino--h .domino__divider{width:1px;height:70%}.dominoes-app .domino--v .domino__divider{width:70%;height:1px}.dominoes-app .domino--back{background:repeating-linear-gradient(45deg,#2b3a67,#2b3a67 5px,#24325a 5px 10px);border:1px solid #3b4b7a;border-radius:6px;width:34px;height:68px}.dominoes-app .domino--btn{cursor:pointer;transition:transform .12s,box-shadow .12s}.dominoes-app .domino--btn:hover:not(:disabled){transform:translateY(-6px);box-shadow:0 8px 16px #00000080}.dominoes-app .domino--playable{outline:2px solid var(--gold)}.dominoes-app .domino--dim{opacity:.4}.dominoes-app .domino:disabled{cursor:default}.dominoes-app .pipface{flex-shrink:0;grid-template-rows:repeat(3,1fr);grid-template-columns:repeat(3,1fr);gap:2px;width:24px;height:24px;display:grid}.dominoes-app .pipface--sm{width:18px;height:18px}.dominoes-app .pip{background:0 0;border-radius:50%}.dominoes-app .pip--on{background:var(--tile-ink)}