.lg-shell .ln-board{padding:14px;border:2px solid #b9cdd9;border-radius:19px;background:#fff;min-width:0;color:#23445c;box-shadow:0 4px 0 #2b50620c}
.lg-shell .ln-board>header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:9px;margin-bottom:12px}.lg-shell .ln-board h3{font:600 23px/1.1 LigaGame,system-ui;margin:0}
.lg-shell .ln-toolbar{display:flex;flex-wrap:wrap;gap:5px}.lg-shell .ln-toolbar button{font:600 12px/1.2 system-ui;padding:8px 9px;min-height:44px;min-width:44px;border:1px solid #b4cbd5;border-bottom:3px solid #9cb6c3;border-radius:9px;background:#eef5f9;color:#244d67}.lg-shell .ln-toolbar button[aria-pressed=true]{background:#285f79;color:#fff;border-color:#173e55}.lg-shell .ln-toolbar button:disabled{opacity:.4}
.lg-shell [data-ln-canvas]{display:block;width:100%;height:var(--ln-height,280px);background:#fff;background-image:linear-gradient(#e8edf255 1px,transparent 1px),linear-gradient(90deg,#e8edf255 1px,transparent 1px);background-size:24px 24px;border:1px solid #d5e0e7;border-radius:10px;touch-action:none;cursor:crosshair}.lg-shell [data-ln-tool=eraser]{cursor:cell}
@media(max-width:430px){.lg-shell .ln-board{padding:10px}.lg-shell .ln-toolbar{gap:4px}.lg-shell .ln-toolbar button{font-size:11px;padding:8px}.lg-shell .ln-board h3{font-size:21px}}