/* Speed PK section on /tools/speed/. */
.pk{margin:28px 0;border:1px solid var(--line);border-radius:18px;background:var(--white);padding:20px 22px;box-shadow:0 14px 42px rgba(23,42,71,.06)}
.pk-head h2{margin:4px 0 6px;font-size:clamp(20px,2.6vw,26px)}.pk-head p{margin:0;color:var(--muted);max-width:820px;line-height:1.6}
.pk-form{margin-top:14px}
.pk-urls{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:8px}
.pk-url{min-height:44px;border:1px solid var(--line);border-radius:10px;padding:8px 12px;font:inherit;font-size:16px;color:var(--ink);background:var(--white);min-width:0}
.pk-url:focus{outline:2px solid var(--blue);outline-offset:1px}
.pk-link{background:none;border:0;color:var(--blue);font:inherit;font-size:14px;cursor:pointer;padding:6px 0;margin-top:4px}
.pk-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:8px}
.pk-seg{display:inline-flex;gap:3px;padding:3px;border:1px solid var(--line);border-radius:11px;background:var(--paper)}
.pk-seg label{position:relative}.pk-seg input{position:absolute;opacity:0}
.pk-seg span{display:block;padding:7px 14px;border-radius:8px;font-size:14px;cursor:pointer;color:var(--muted)}
.pk-seg input:checked+span{background:var(--white);color:var(--ink);font-weight:600;box-shadow:0 1px 3px rgba(23,42,71,.12)}
.pk-primary{min-height:44px;border:0;border-radius:10px;padding:8px 22px;font:inherit;font-weight:700;background:var(--blue);color:#fff;cursor:pointer}
.pk-primary:disabled{opacity:.6;cursor:progress}
.pk-status{margin:10px 0 0;font-size:14px;color:var(--muted);min-height:1.4em}
.pk-verdict{margin:12px 0 0;padding:12px 14px;border-radius:12px;background:#ecfdf5;color:#065f46;font-weight:700;font-size:17px;line-height:1.5}.pk-verdict span{font-weight:500;font-size:15px}
.pk-table-wrap{overflow-x:auto;margin-top:12px}
.pk-table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
.pk-table th,.pk-table td{padding:9px 10px;border-top:1px solid var(--line);text-align:left;white-space:nowrap;color:var(--ink)}
.pk-table thead th{font-size:12px;color:var(--muted);border-top:0}
.pk-table tr.pk-win{background:rgba(34,197,94,.08)}
.pk-rank{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--paper);font-size:12px;margin-right:8px}
.pk-win .pk-rank{background:#16a34a;color:#fff}
.pk-score{display:inline-grid;place-items:center;min-width:38px;height:28px;border-radius:999px;font-weight:700}
.pk-score.pass{background:#dcfce7;color:#166534}.pk-score.warn{background:#fef3c7;color:#92400e}.pk-score.fail{background:#fee2e2;color:#991b1b}
.pk-table td.pass{color:#15803d}.pk-table td.warn{color:#b45309}.pk-table td.fail{color:#b91c1c}
.pk-best{font-weight:700}
.pk-err{color:#b91c1c;white-space:normal}.pk-wait{color:var(--muted)}
.pk-share{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.pk-share button{min-height:40px;border:1px solid var(--line);border-radius:10px;padding:7px 14px;font:inherit;font-size:14px;background:var(--white);color:var(--ink);cursor:pointer}
html[data-xunl-theme="dark"] .pk-verdict{background:#064e3b;color:#d1fae5}
@media(max-width:560px){.pk{padding:14px}}