.sp-header[data-astro-cid-xnwwl4th]{text-align:center;padding:40px 0 28px;border-bottom:1px solid var(--border)}.sp-badge[data-astro-cid-xnwwl4th]{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--accent);background:#e8453c0f;border:1px solid rgba(232,69,60,.12);padding:4px 12px;border-radius:999px;margin-bottom:14px}.sp-header[data-astro-cid-xnwwl4th] h1[data-astro-cid-xnwwl4th]{font-size:34px;font-weight:700;margin-bottom:8px}.sp-sub[data-astro-cid-xnwwl4th]{color:var(--text-muted);font-size:16px}.sp-main[data-astro-cid-xnwwl4th]{padding:36px 0 64px}.sp-captcha[data-astro-cid-xnwwl4th]{display:flex;justify-content:center;margin-bottom:24px}.sp-tool[data-astro-cid-xnwwl4th]{max-width:620px;margin:0 auto}.sp-step[data-astro-cid-xnwwl4th]{display:flex;align-items:center;gap:12px;margin-bottom:14px}.sp-step-num[data-astro-cid-xnwwl4th]{width:28px;height:28px;border-radius:50%;background:#e8453c1a;color:var(--accent);font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center}.sp-step[data-astro-cid-xnwwl4th] h2[data-astro-cid-xnwwl4th]{font-size:16px;font-weight:600}.sp-drop[data-astro-cid-xnwwl4th]{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:28px;border:1.5px dashed rgba(255,255,255,.12);border-radius:12px;cursor:pointer;background:#0003;color:var(--text-dim);font-size:14px;transition:all .2s}.sp-drop[data-astro-cid-xnwwl4th]:hover,.sp-drop--over[data-astro-cid-xnwwl4th]{border-color:#e8453c59;background:#0000004d}.sp-drop--small[data-astro-cid-xnwwl4th]{padding:18px}.sp-link[data-astro-cid-xnwwl4th]{color:var(--accent);cursor:pointer;text-decoration:underline}.sp-file-info[data-astro-cid-xnwwl4th]{display:flex;align-items:center;gap:8px;padding:10px 14px;background:#34d3990f;border:1px solid rgba(52,211,153,.2);border-radius:10px;font-size:13px;color:#34d399}.sp-file-info[data-astro-cid-xnwwl4th] span[data-astro-cid-xnwwl4th]{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sp-remove[data-astro-cid-xnwwl4th]{background:none;border:none;color:var(--text-dim);font-size:18px;cursor:pointer}.sp-remove[data-astro-cid-xnwwl4th]:hover{color:#e8453c}.sp-sig-tabs[data-astro-cid-xnwwl4th]{display:flex;gap:8px;margin-bottom:12px}.sp-tab[data-astro-cid-xnwwl4th]{padding:8px 18px;border-radius:8px;font-size:13px;font-weight:600;background:#ffffff0a;border:1px solid var(--border);color:var(--text-muted);cursor:pointer;transition:all .2s}.sp-tab--active[data-astro-cid-xnwwl4th]{background:#e8453c1a;border-color:#e8453c4d;color:var(--accent)}.sp-draw-panel[data-astro-cid-xnwwl4th]{position:relative}#sigCanvas[data-astro-cid-xnwwl4th]{width:100%;height:auto;border-radius:12px;border:1px solid var(--border);cursor:crosshair;touch-action:none}.sp-clear-btn[data-astro-cid-xnwwl4th]{position:absolute;top:8px;right:8px;padding:4px 12px;border-radius:6px;font-size:12px;font-weight:600;background:#0009;color:#fff;border:none;cursor:pointer}.sp-options[data-astro-cid-xnwwl4th]{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:24px}.sp-opt[data-astro-cid-xnwwl4th] label[data-astro-cid-xnwwl4th]{display:block;font-size:12px;font-weight:600;color:var(--text-dim);margin-bottom:6px}.sp-opt[data-astro-cid-xnwwl4th] select[data-astro-cid-xnwwl4th],.sp-opt[data-astro-cid-xnwwl4th] input[data-astro-cid-xnwwl4th][type=range]{width:100%;padding:8px 10px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:13px;outline:none}.sp-opt[data-astro-cid-xnwwl4th] input[data-astro-cid-xnwwl4th][type=range]{padding:4px 0;accent-color:#e8453c}.sp-btn[data-astro-cid-xnwwl4th]{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--accent),#d63a32);color:#fff;font-size:16px;font-weight:700;cursor:pointer;transition:all .2s;box-shadow:0 4px 16px #e8453c40}.sp-btn[data-astro-cid-xnwwl4th]:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #e8453c59}.sp-btn[data-astro-cid-xnwwl4th]:disabled{opacity:.35;cursor:not-allowed}.sp-progress[data-astro-cid-xnwwl4th]{text-align:center;margin-top:20px}.sp-progress-bar[data-astro-cid-xnwwl4th]{height:6px;border-radius:3px;background:#ffffff0f;overflow:hidden}.sp-progress-fill[data-astro-cid-xnwwl4th]{height:100%;background:var(--accent);border-radius:3px;transition:width .4s;width:0}.sp-progress[data-astro-cid-xnwwl4th] p[data-astro-cid-xnwwl4th]{font-size:13px;color:var(--text-dim);margin-top:8px}.sp-result[data-astro-cid-xnwwl4th]{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:20px;padding:24px;border-radius:12px;background:#34d3990f;border:1px solid rgba(52,211,153,.2)}.sp-result[data-astro-cid-xnwwl4th] p[data-astro-cid-xnwwl4th]{color:#34d399;font-weight:600}.sp-download-btn[data-astro-cid-xnwwl4th]{display:inline-flex;align-items:center;gap:6px;padding:12px 28px;border-radius:8px;background:#34d399;color:#000;font-weight:700;text-decoration:none;transition:opacity .2s}.sp-download-btn[data-astro-cid-xnwwl4th]:hover{opacity:.9}.sp-error[data-astro-cid-xnwwl4th]{margin-top:20px;padding:14px;border-radius:10px;background:#e8453c14;border:1px solid rgba(232,69,60,.2)}.sp-error[data-astro-cid-xnwwl4th] p[data-astro-cid-xnwwl4th]{color:#e8453c;font-size:14px}@media(max-width:600px){.sp-options[data-astro-cid-xnwwl4th]{grid-template-columns:1fr}}