:root{--felt-green: #2d5016;--felt-dark: #1a3a0a;--wood-light: #c4a35a;--wood-dark: #8b7332;--gold: #d4a017;--cream: #f5f0e1;--player-red: #c0392b;--player-blue: #2980b9;--player-green: #27ae60;--player-yellow: #f39c12;--bg-primary: #1a3a0a;--bg-secondary: #2d5016;--text-primary: #f5f0e1;--text-muted: #a89d80;--border-color: #8b7332}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Georgia,serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}button{cursor:pointer;font-family:inherit;border:2px solid var(--wood-dark);background:var(--wood-light);color:#1a1a1a;padding:8px 16px;border-radius:6px;font-size:14px;transition:background .2s}button:hover{background:var(--gold)}button:disabled{opacity:.5;cursor:not-allowed}input{font-family:inherit;padding:8px 12px;border:2px solid var(--wood-dark);border-radius:6px;background:var(--cream);color:#1a1a1a;font-size:14px}input:focus{outline:none;border-color:var(--gold)}@media(max-width:768px){.game-layout{padding:4px!important}.board-svg{width:min(95vw,55vh)!important}.game-board-area{gap:0px!important;justify-content:flex-start!important;padding-top:4px}.game-sidebar{position:fixed;top:0;right:0;width:280px;height:100vh;z-index:900;transform:translate(100%);transition:transform .3s ease;padding:8px;background:var(--bg-primary);flex:none!important}.game-sidebar.open{transform:translate(0)}.sidebar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;z-index:899}.sidebar-overlay.open{display:block}.hamburger-btn{display:flex!important}}@media(min-width:769px){.game-sidebar{width:260px}.sidebar-overlay,.hamburger-btn{display:none!important}}