.bkbg-snk-wrap{padding:28px 20px;border-radius:16px;font-family:system-ui,-apple-system,sans-serif;text-align:center;box-sizing:border-box}.bkbg-snk-title{font-family:var(--bksnk-tt-font-family,inherit);font-size:var(--bksnk-tt-font-size-d,28px);font-weight:var(--bksnk-tt-font-weight,800);font-style:var(--bksnk-tt-font-style,normal);text-transform:var(--bksnk-tt-text-transform,none);text-decoration:var(--bksnk-tt-text-decoration,none);line-height:var(--bksnk-tt-line-height-d,1.2);letter-spacing:var(--bksnk-tt-letter-spacing-d,normal);word-spacing:var(--bksnk-tt-word-spacing-d,normal);margin:0 0 4px}.bkbg-snk-subtitle{font-family:var(--bksnk-st-font-family,inherit);font-size:var(--bksnk-st-font-size-d,14px);font-weight:var(--bksnk-st-font-weight,400);font-style:var(--bksnk-st-font-style,normal);text-transform:var(--bksnk-st-text-transform,none);text-decoration:var(--bksnk-st-text-decoration,none);line-height:var(--bksnk-st-line-height-d,1.4);letter-spacing:var(--bksnk-st-letter-spacing-d,normal);word-spacing:var(--bksnk-st-word-spacing-d,normal);margin:0 0 14px}@media (max-width:1024px){.bkbg-snk-title{font-size:var(--bksnk-tt-font-size-t,var(--bksnk-tt-font-size-d,28px));line-height:var(--bksnk-tt-line-height-t,var(--bksnk-tt-line-height-d,1.2));letter-spacing:var(--bksnk-tt-letter-spacing-t,var(--bksnk-tt-letter-spacing-d,normal));word-spacing:var(--bksnk-tt-word-spacing-t,var(--bksnk-tt-word-spacing-d,normal))}.bkbg-snk-subtitle{font-size:var(--bksnk-st-font-size-t,var(--bksnk-st-font-size-d,14px));line-height:var(--bksnk-st-line-height-t,var(--bksnk-st-line-height-d,1.4));letter-spacing:var(--bksnk-st-letter-spacing-t,var(--bksnk-st-letter-spacing-d,normal));word-spacing:var(--bksnk-st-word-spacing-t,var(--bksnk-st-word-spacing-d,normal))}}@media (max-width:767px){.bkbg-snk-title{font-size:var(--bksnk-tt-font-size-m,var(--bksnk-tt-font-size-t,var(--bksnk-tt-font-size-d,28px)));line-height:var(--bksnk-tt-line-height-m,var(--bksnk-tt-line-height-t,var(--bksnk-tt-line-height-d,1.2)));letter-spacing:var(--bksnk-tt-letter-spacing-m,var(--bksnk-tt-letter-spacing-t,var(--bksnk-tt-letter-spacing-d,normal)));word-spacing:var(--bksnk-tt-word-spacing-m,var(--bksnk-tt-word-spacing-t,var(--bksnk-tt-word-spacing-d,normal)))}.bkbg-snk-subtitle{font-size:var(--bksnk-st-font-size-m,var(--bksnk-st-font-size-t,var(--bksnk-st-font-size-d,14px)));line-height:var(--bksnk-st-line-height-m,var(--bksnk-st-line-height-t,var(--bksnk-st-line-height-d,1.4)));letter-spacing:var(--bksnk-st-letter-spacing-m,var(--bksnk-st-letter-spacing-t,var(--bksnk-st-letter-spacing-d,normal)));word-spacing:var(--bksnk-st-word-spacing-m,var(--bksnk-st-word-spacing-t,var(--bksnk-st-word-spacing-d,normal)))}}.bkbg-snk-score-row{display:flex;justify-content:center;gap:20px;margin-bottom:12px;font-weight:700}.bkbg-snk-speed-row{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:12px}.bkbg-snk-speed-btn{padding:4px 14px;border-radius:20px;border:2px solid;font-size:13px;font-weight:600;cursor:pointer;transition:background 0.15s,color 0.15s}.bkbg-snk-canvas-wrap{display:flex;justify-content:center;margin-bottom:12px}.bkbg-snk-canvas{border-radius:10px;border:2px solid;outline:none;display:block;max-width:100%}.bkbg-snk-controls{display:flex;flex-direction:column;align-items:center;gap:6px;margin-bottom:14px}.bkbg-snk-ctrl-row{display:flex;gap:6px}.bkbg-snk-ctrl-btn{width:48px;height:48px;border-radius:8px;border:2px solid;font-size:20px;font-weight:700;cursor:pointer;background:#fff0;transition:background 0.15s,transform 0.1s}.bkbg-snk-ctrl-btn:active{transform:scale(.9)}.bkbg-snk-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.bkbg-snk-btn{padding:10px 22px;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;border:none;color:#fff;transition:opacity 0.2s,transform 0.1s}.bkbg-snk-btn:hover{opacity:.85}.bkbg-snk-btn:active{transform:scale(.97)}.bkbg-snk-btn-outline{background:transparent!important;border:2px solid!important}.bkbg-snk-overlay{padding:30px 20px;text-align:center;animation:bkbg-snk-fade-in 0.4s}@keyframes bkbg-snk-fade-in{from{opacity:0}to{opacity:1}}.bkbg-snk-overlay-emoji{font-size:52px;margin-bottom:8px}.bkbg-snk-overlay-title{font-size:24px;font-weight:800;margin-bottom:6px}.bkbg-snk-overlay-score{font-size:16px;margin-bottom:18px}