.wl-lab{grid-template-columns:minmax(0,1fr) 70px minmax(0,1fr);align-items:stretch;gap:16px;display:grid}.wl-lab-col{background:var(--surface);box-shadow:inset 0 0 0 1px var(--border), 0 24px 50px -34px #0f172a73;border-radius:24px;align-content:start;gap:12px;padding:20px;display:grid}.wl-lab-tag{border-radius:var(--r-pill);color:#fff;background:linear-gradient(135deg,#0f766e,#22c55e);justify-self:start;padding:4px 12px;font-size:12.5px;font-weight:800}.wl-lab-col[data-side=receive] .wl-lab-tag{background:linear-gradient(135deg,#2563eb,#7c3aed)}.wl-lab-field{gap:6px;display:grid}.wl-lab-field span,.wl-lab-header small{color:var(--text-2);font-size:13px;font-weight:700}.wl-lab-field input,.wl-lab-field textarea{box-sizing:border-box;border:1px solid var(--border);color:#e2e8f0;resize:vertical;background:#0f172a;border-radius:12px;width:100%;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.5}.wl-lab-field input:focus,.wl-lab-field textarea:focus{outline:2px solid var(--accent);outline-offset:1px}.wl-lab-header{gap:6px;display:grid}.wl-lab-header code{overflow-wrap:anywhere;color:#166534;background:#f0fdf4;border-radius:12px;padding:10px 12px;font-size:12.5px;line-height:1.5;display:block}.wl-lab-header b{color:#0f172a;font-weight:700}.wl-lab-wire{align-content:center;gap:14px;display:grid;position:relative}.wl-lab-wire i{opacity:.2;background:linear-gradient(90deg,#22c55e,#2563eb);border-radius:5px;height:10px;animation:1.8s ease-in-out infinite wl-lab-packet;display:block}.wl-lab-wire i:nth-child(2){animation-delay:.3s}.wl-lab-wire i:nth-child(3){animation-delay:.6s}@keyframes wl-lab-packet{0%,to{opacity:.2;translate:-10px}50%{opacity:1;translate:10px}}.wl-lab-tools{flex-wrap:wrap;gap:8px;display:flex}.wl-lab-btn{border:1px solid var(--border);border-radius:var(--r-pill);background:var(--surface);min-height:42px;font:inherit;color:var(--heading);cursor:pointer;align-items:center;gap:6px;padding:0 16px;font-size:14px;font-weight:700;display:inline-flex}.wl-lab-btn:disabled{opacity:.45;cursor:default}.wl-lab-result{color:#b91c1c;background:#fef2f2;border-radius:18px;align-items:center;gap:12px;padding:14px 16px;animation:.4s both wl-lab-shake;display:flex}.wl-lab-result[data-ok]{color:#15803d;background:#f0fdf4;animation:.4s cubic-bezier(.34,1.56,.64,1) both wl-lab-pop}@keyframes wl-lab-shake{25%{translate:-4px}75%{translate:4px}}@keyframes wl-lab-pop{0%{scale:.94}}.wl-lab-result>span{gap:2px;display:grid}.wl-lab-result b{font-size:clamp(14px,13.343px + .169vw,15.5px)}.wl-lab-result small{color:var(--text-2);font-size:13px}.wl-lab-code{background:#0f172a;border-radius:20px;grid-column:1/-1;overflow:hidden}.wl-lab-code-bar{color:#94a3b8;border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;padding:10px 16px;font-size:13px;display:flex}.wl-lab-copy{border-radius:var(--r-pill);min-height:34px;font:inherit;color:#fff;cursor:pointer;background:#ffffff1a;border:0;align-items:center;gap:5px;padding:0 12px;font-size:13px;font-weight:700;display:inline-flex}.wl-lab-code pre{margin:0;padding:16px;overflow-x:auto}.wl-lab-code code{color:#e2e8f0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.6}@media (max-width:900px){.wl-lab{grid-template-columns:minmax(0,1fr)}.wl-lab-wire{grid-auto-flow:column;justify-content:center;height:30px}.wl-lab-wire i{width:10px;height:24px}}@media (prefers-reduced-motion:reduce){.wl-lab-wire i,.wl-lab-result{animation:none}}