:root{--ink: #131a24;--ink-soft: #47536a;--line: #dde3ea;--bg: #f7f9fb;--card: #ffffff;--accent: #047857;--accent-dark: #065f46;--accent-soft: #ecfdf5;--code-bg: #0d1522;--code-ink: #dbe7f3;--ok: #047857;--ok-bg: #ecfdf5;--warn: #b45309;--warn-bg: #fffbeb;--err: #b91c1c;--err-bg: #fef2f2;--radius: 12px;--mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;--muted: #68798f;--shadow-sm: 0 2px 10px rgba(16, 24, 40, .04);--shadow-md: 0 6px 22px rgba(4, 120, 87, .12);--space-1: 8px;--space-2: 16px;--space-3: 24px;--space-4: 36px}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16.5px;overflow-x:clip}:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}img,svg{max-width:100%}.wrap{max-width:1080px;margin:0 auto;padding:0 20px}a{color:var(--accent-dark);text-decoration:none}a:hover{text-decoration:underline}header.site{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}header.site .wrap{display:flex;align-items:center;gap:28px;min-height:60px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}.logo{font-size:21px;font-weight:800;color:var(--ink);letter-spacing:-.02em}.logo b{color:var(--accent);font-weight:800}.logo:hover{text-decoration:none}nav.main{display:flex;gap:8px 22px;flex-wrap:wrap;margin-left:auto;align-items:center}nav.main a{color:var(--ink-soft);font-size:15px;font-weight:600;display:inline-flex;align-items:center;min-height:44px;padding:4px 2px}nav.main a:hover{color:var(--accent-dark);text-decoration:none}.nav-group{display:inline-flex;align-items:center;gap:4px 12px;flex-wrap:wrap}.nav-group+.nav-group{border-left:1px solid var(--line);padding-left:22px}.nav-group-label{font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);white-space:nowrap}main.wrap{padding-top:28px;padding-bottom:56px}footer.site{background:#101825;color:#b9c4d4;margin-top:24px}footer.site .wrap{padding-top:40px;padding-bottom:32px}footer.site .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:28px}footer.site h4{color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.06em;margin:0 0 10px}footer.site h5{color:#8494ab;font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;margin:14px 0 4px}footer.site h5:first-of-type{margin-top:0}footer.site ul{list-style:none;margin:0;padding:0}footer.site li{margin:2px 0;font-size:14.5px}footer.site a{color:#b9c4d4;display:inline-block;padding:4px 0}footer.site a:hover{color:#fff}footer.site .fineprint{border-top:1px solid #263449;margin-top:28px;padding-top:18px;font-size:13.5px;color:#8494ab}h1{font-size:clamp(26px,5.2vw,34px);line-height:1.2;letter-spacing:-.02em;margin:6px 0 14px}h2{font-size:24px;letter-spacing:-.01em;margin:34px 0 12px}h3{font-size:18.5px;margin:24px 0 8px}p{margin:10px 0}.lede{font-size:19px;color:var(--ink-soft)}code{font-family:var(--mono);font-size:.92em;background:#edf1f5;padding:1px 5px;border-radius:5px}pre code{background:none;padding:0}pre{background:var(--code-bg);color:var(--code-ink);padding:14px 16px;border-radius:var(--radius);overflow-x:auto;max-width:100%;font-family:var(--mono);font-size:13.5px;line-height:1.55}table.plain{border-collapse:collapse;width:100%;margin:14px 0;font-size:15px}table.plain th,table.plain td{border:1px solid var(--line);padding:8px 11px;text-align:left;vertical-align:top}table.plain th{background:#eef2f6}.answer{background:var(--accent-soft);border:1px solid #bfe8d8;border-left:4px solid var(--accent);border-radius:var(--radius);padding:14px 18px;margin:18px 0 22px}.answer p{margin:4px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin:16px 0;box-shadow:var(--shadow-sm)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:16px;margin:18px 0}.tool-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;color:var(--ink);transition:border-color .15s ease,box-shadow .15s ease}.tool-card:hover{border-color:var(--accent);text-decoration:none;box-shadow:var(--shadow-md)}.tool-card h3,.tool-card h4{margin:0 0 6px;font-size:17.5px;color:var(--accent-dark)}.tool-card p{margin:0;color:var(--ink-soft);font-size:15px}.crumbs{font-size:14px;color:var(--ink-soft);margin-bottom:6px}.crumbs a{color:var(--ink-soft)}.adslot{border:1.5px dashed #c3ccd8;border-radius:var(--radius);color:var(--muted);text-align:center;padding:18px 12px;font-size:13px;margin:26px 0;background:#fbfcfd}.adslot .adlabel{display:block;text-transform:uppercase;letter-spacing:.08em;font-size:10.5px;margin-bottom:4px}.tool{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;margin:20px 0;box-shadow:var(--shadow-sm);min-width:0}.tool h2.tool-title{margin-top:0;font-size:20px}.tool label.field-label{display:block;font-weight:700;font-size:14.5px;margin:12px 0 6px}.tool textarea{width:100%;min-height:170px;resize:vertical;font-family:var(--mono);font-size:13.5px;line-height:1.55;border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:#fbfcfe;color:var(--ink)}.tool textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}.tool .drop-hint{font-size:13.5px;color:var(--ink-soft);margin-top:6px}.tool.dragging{outline:2.5px dashed var(--accent);outline-offset:-8px}.btnrow{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:14px 0 4px}button.btn,.btn{appearance:none;border:1px solid var(--accent);cursor:pointer;background:var(--accent);color:#fff;font-weight:700;font-size:15px;padding:9px 18px;border-radius:9px;font-family:inherit;min-height:44px;display:inline-flex;align-items:center;justify-content:center;transition:background .15s ease,border-color .15s ease,color .15s ease}button.btn:hover,.btn:hover{background:var(--accent-dark);text-decoration:none}button.btn.secondary,.btn.secondary{background:#fff;color:var(--accent-dark)}button.btn.secondary:hover,.btn.secondary:hover{background:var(--accent-soft)}button.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink-soft)}button.btn.ghost:hover{border-color:var(--accent);color:var(--accent-dark)}button.btn:disabled{opacity:.55;cursor:wait}.tool select,.tool input[type=text],.tool input[type=url]{font:inherit;font-size:15px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}.tool .meta-line{font-size:13.5px;color:var(--ink-soft)}.verdict{border-radius:10px;padding:12px 16px;margin:16px 0;font-size:15.5px;display:none}.verdict.show{display:block}.verdict.ok{background:var(--ok-bg);border:1px solid #a7e8cd;color:#064e3a}.verdict.warn{background:var(--warn-bg);border:1px solid #f3d9a4;color:#713f12}.verdict.err{background:var(--err-bg);border:1px solid #f5b5b5;color:#7f1d1d}.verdict.info{background:#eff6ff;border:1px solid #bcd7f7;color:#1e3a5f}.outputbox{background:var(--code-bg);color:var(--code-ink);border-radius:10px;padding:14px 16px;font-family:var(--mono);font-size:13.5px;line-height:1.55;white-space:pre;overflow:auto;max-width:100%;max-height:460px;margin:10px 0}.outputbox:empty{display:none}table.report{border-collapse:collapse;width:100%;font-size:13.5px;margin:10px 0}table.report th,table.report td{border:1px solid var(--line);padding:6px 9px;text-align:left;vertical-align:top}table.report th{background:#eef2f6;font-size:12.5px;text-transform:uppercase;letter-spacing:.04em}table.report td.loc{font-family:var(--mono);white-space:nowrap;font-size:12.5px}table.report td.snip{font-family:var(--mono);font-size:12.5px;word-break:break-all}table.report tr.note-row{background:#f6f8fa;color:var(--ink-soft)}.report-scroll{overflow-x:auto;max-height:480px;overflow-y:auto}.progress{height:10px;background:#e7edf2;border-radius:6px;overflow:hidden;display:none;margin:12px 0}.progress.show{display:block}.progress>div{height:100%;background:var(--accent);width:0%;transition:width .15s ease}.counters{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0}.counter{flex:1 1 120px;background:#f2f6f9;border:1px solid var(--line);border-radius:10px;padding:10px 14px;text-align:center}.counter b{display:block;font-size:23px;line-height:1.15}.counter span{font-size:12.5px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em}.panes{display:grid;grid-template-columns:1fr 1fr;gap:18px}@media(max-width:820px){.panes{grid-template-columns:1fr}h1{font-size:28px}}.tabs{display:flex;gap:6px;border-bottom:2px solid var(--line);margin-bottom:16px;flex-wrap:wrap}.tabs button{appearance:none;border:none;background:none;cursor:pointer;font:inherit;font-weight:700;font-size:15.5px;color:var(--ink-soft);padding:9px 14px;border-bottom:3px solid transparent;margin-bottom:-2px;min-height:44px}.tabs button[aria-selected=true]{color:var(--accent-dark);border-bottom-color:var(--accent)}.tabpane[hidden]{display:none}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:12px 18px}@media(max-width:700px){.formgrid{grid-template-columns:1fr}}.formgrid .full{grid-column:1 / -1}fieldset.subform{border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:14px 0}fieldset.subform legend{font-weight:700;font-size:14.5px;padding:0 6px}ul.checklist{list-style:none;padding:0}ul.checklist li{margin:6px 0;display:flex;gap:10px;align-items:flex-start;min-height:44px}ul.checklist label{cursor:pointer;padding-top:2px}ul.checklist input[type=checkbox]{width:22px;height:22px;margin-top:2px;accent-color:var(--accent);flex:none}.related{margin:36px 0 0;border-top:1px solid var(--line);padding-top:18px}.related h2{font-size:19px;margin:0 0 10px}.related ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:4px 20px}.related li{font-size:15px}.related a{display:inline-block;padding:6px 0}.faq details{border:1px solid var(--line);border-radius:10px;padding:6px 16px;margin:10px 0;background:var(--card)}.faq summary{font-weight:700;cursor:pointer;min-height:44px;display:flex;align-items:center;padding:6px 0}.faq details p{margin-bottom:2px}.suspect{background:#fef3c7;border-radius:4px;padding:0 3px}.kbd-note{font-size:13.5px;color:var(--ink-soft)}.cat-block{margin:var(--space-4) 0 0}.cat-block>h2{margin-top:0}.cat-blurb{color:var(--ink-soft);margin:2px 0 4px;max-width:65ch}.notfound{text-align:left;margin-top:12px}.notfound-mark{font-family:var(--mono);font-weight:700;color:var(--accent);font-size:clamp(56px,14vw,96px);line-height:1;margin:10px 0 4px}@media(max-width:820px){.tool textarea,.tool select,.tool input[type=text],.tool input[type=url]{font-size:16px}.tool textarea{min-height:150px}header.site .wrap{gap:10px 16px}.nav-group+.nav-group{border-left:none;padding-left:0}}@media(max-width:700px){table.plain{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}table.report{font-size:12.5px}.report-scroll{-webkit-overflow-scrolling:touch}}@media(max-width:480px){.wrap{padding:0 14px}main.wrap{padding-top:20px;padding-bottom:44px}.tool{padding:16px 14px}.card{padding:16px}.btnrow .btn{flex:1 1 auto}.counters{gap:8px}.counter{flex:1 1 30%;padding:8px 6px}.counter b,.logo{font-size:19px}nav.main{gap:4px 14px}nav.main a{font-size:14.5px}.answer{padding:12px 14px}footer.site .cols{gap:20px}}
