.tool{isolation:isolate;border-radius:var(--r-xl);background:var(--card);border:1px solid var(--line);box-shadow:var(--sh-3);padding:clamp(22px,3.5vw,44px);position:relative;overflow:clip}.tool:before{content:"";z-index:-1;background:radial-gradient(closest-side,#ffda002e,#0000);border-radius:50%;width:420px;height:420px;position:absolute;top:-200px;right:-180px}.tool-head{max-width:720px;margin-bottom:26px}.tool-badge{background:var(--yellow-50);color:#6b5800;border:1px solid #f3e4a0;border-radius:99px;align-items:center;gap:7px;padding:5px 12px;font-size:12.5px;font-weight:650;display:inline-flex}.tool-badge .i{width:14px;height:14px}.tool-title{letter-spacing:-.04em;margin-top:16px;font-size:clamp(1.6rem,1.2rem + 1.4vw,2.3rem);line-height:1.08}.tool-lead{color:var(--text-2);margin-top:12px;font-size:1.02rem;line-height:1.6}.tool-body{gap:22px;display:grid}.tool-cols{grid-template-columns:.95fr 1.05fr;align-items:start;gap:clamp(20px,3vw,40px);display:grid}@media (width<=900px){.tool-cols{grid-template-columns:1fr}}.tool-note{color:var(--subtle);align-items:center;gap:8px;margin-top:22px;font-size:.8rem;display:flex}.tool-note .i{width:14px;height:14px}.tool .tf{width:auto;height:auto;color:inherit;font:inherit;background:0 0;border-radius:0;place-items:stretch stretch;gap:6px;display:grid}.tf>span,.tf>label{color:var(--ink);justify-content:space-between;gap:10px;font-size:.85rem;font-weight:600;display:flex}.tf small{color:var(--muted);font-variant-numeric:tabular-nums;font-weight:500}.tf input,.tf textarea,.tf select{border:1px solid var(--line-2);background:#fff;border-radius:13px;outline:none;width:100%;min-height:46px;padding:11px 14px;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.tf textarea{resize:vertical;min-height:120px;font-family:var(--font-mono);font-size:.84rem;line-height:1.6}.tf input:focus,.tf textarea:focus,.tf select:focus{border-color:var(--sky-600);box-shadow:var(--ring)}.tf-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (width<=560px){.tf-row{grid-template-columns:1fr}}.tf .ok{color:#0b7a52}.tf .warn{color:#b45309}.tf .bad{color:#c2410c}.meter{background:var(--paper-2);border-radius:4px;height:4px;overflow:hidden}.meter i{height:100%;width:var(--w,0%);background:var(--mint);transition:width .3s var(--ease), background .3s;border-radius:4px;display:block}.meter.warn i{background:#f59e0b}.meter.bad i{background:#e0785b}.chips-choice{flex-wrap:wrap;gap:8px;display:flex}.chips-choice button{border:1px solid var(--line-2);color:var(--text-2);transition:all .2s var(--ease);background:#fff;border-radius:99px;padding:9px 14px;font-size:.9rem;font-weight:550}.chips-choice button:hover{border-color:var(--line-3);color:var(--ink);transform:translateY(-1px)}.chips-choice button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}.tool-out{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:20px}.tool-out h3{margin-bottom:10px;font-size:1.05rem}.tool-code{color:#cfe3ec;font-family:var(--font-mono);white-space:pre-wrap;word-break:break-word;background:#04202f;border-radius:14px;max-height:340px;margin:0;padding:16px 18px;font-size:.8rem;line-height:1.7;position:relative;overflow:auto}.tool-actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.tool-btn{background:var(--ink);color:#fff;min-height:42px;transition:transform .25s var(--ease), background .2s;border-radius:99px;align-items:center;gap:8px;padding:0 16px;font-size:.88rem;font-weight:600;display:inline-flex}.tool-btn:hover{background:var(--ink-700);transform:translateY(-1px)}.tool-btn.ghost{color:var(--ink);border:1px solid var(--line-2);background:#fff}.tool-btn.ghost:hover{background:var(--paper)}.tool-btn.yellow{background:var(--yellow);color:var(--ink)}.tool-btn .i{width:16px;height:16px}.tool-btn.copied{background:var(--mint);color:#fff}.pill-state{border-radius:99px;align-items:center;gap:6px;padding:4px 10px;font-size:.78rem;font-weight:700;display:inline-flex}.pill-state.ok{color:#0b7a52;background:#e6f8f0}.pill-state.warn{color:#92400e;background:#fff4d6}.pill-state.bad{color:#b3361b;background:#fde8e1}.tool-live{min-height:1.4em}.dark .tool{border-color:var(--night-line);box-shadow:none;background:#ffffff0a}.tool-btn.copied,.tool-btn.ghost.copied,.tool-btn.ghost.copied:hover{background:var(--mint)!important;color:#fff!important;border-color:var(--mint)!important}