:root{--paper:#eef1f2;--panel:#f8fafa;--ink:#142129;--muted:#69777d;--line:#cbd3d5;--teal:#16a085;--red:#e4572e;--steel:#487b8e;--amber:#d89a35;--shadow:0 18px 50px rgba(20,33,41,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei UI","PingFang SC","Noto Sans CJK SC",sans-serif}.shell{min-height:100vh;display:grid;grid-template-columns:228px 1fr}.rail{position:sticky;top:0;height:100vh;padding:32px 25px 24px;border-right:1px solid var(--line);display:flex;flex-direction:column;background:rgba(248,250,250,.78);backdrop-filter:blur(14px);z-index:4}.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}.brand strong{display:block;font-size:17px;letter-spacing:.06em}.brand small,.rail-foot small{display:block;color:var(--muted);font:10px/1.5 Consolas,monospace;letter-spacing:.08em}.radar-mark{width:38px;height:38px;border:1px solid var(--ink);border-radius:50%;position:relative;overflow:hidden}.radar-mark:before,.radar-mark:after{content:"";position:absolute;border:1px solid var(--steel);border-radius:50%;inset:8px}.radar-mark:after{inset:15px;background:var(--teal);border:0}.radar-mark i{position:absolute;width:50%;height:1px;background:var(--ink);left:50%;top:50%;transform-origin:left;transform:rotate(-35deg)}.rail nav{display:grid;gap:5px;margin-top:72px}.rail nav a{display:flex;gap:13px;padding:12px 10px;color:var(--muted);text-decoration:none;border-left:2px solid transparent;font-size:13px}.rail nav a span{font:10px Consolas,monospace;color:#94a0a4}.rail nav a:hover,.rail nav a.active{color:var(--ink);background:#fff;border-left-color:var(--teal)}.rail-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;font-size:12px}.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px rgba(22,160,133,.12)}main{min-width:0}.masthead{min-height:370px;padding:70px clamp(30px,6vw,96px) 54px;display:grid;grid-template-columns:minmax(430px,1fr) 320px;gap:60px;align-items:center;border-bottom:1px solid var(--line);background:linear-gradient(110deg,rgba(248,250,250,.9),rgba(238,241,242,.42)),repeating-linear-gradient(0deg,transparent 0 28px,rgba(72,123,142,.05) 29px)}.eyebrow{font:11px Consolas,monospace;letter-spacing:.16em;color:var(--steel);text-transform:uppercase}.masthead h1{font-family:"Arial Narrow","Microsoft YaHei UI",sans-serif;font-stretch:condensed;font-size:clamp(40px,5.2vw,76px);line-height:1.02;letter-spacing:-.055em;margin:18px 0}.masthead h1 em{font-style:normal;color:var(--steel)}.lede{max-width:620px;color:var(--muted);font-size:15px;line-height:1.9}.sweep{width:280px;aspect-ratio:1;border:1px solid var(--line);border-radius:50%;position:relative;background:repeating-radial-gradient(circle,transparent 0 45px,rgba(72,123,142,.12) 46px 47px),linear-gradient(90deg,transparent 49.7%,rgba(72,123,142,.2) 50%,transparent 50.3%),linear-gradient(0deg,transparent 49.7%,rgba(72,123,142,.2) 50%,transparent 50.3%)}.sweep-line{position:absolute;left:50%;top:50%;width:47%;height:1px;background:linear-gradient(90deg,var(--teal),transparent);transform-origin:left;animation:scan 5s linear infinite}.sweep strong{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);font:34px Consolas,monospace;letter-spacing:.08em}.sweep small{position:absolute;left:50%;top:57%;transform:translateX(-50%);white-space:nowrap;color:var(--muted);font:10px Consolas,monospace}.blip{position:absolute;width:7px;height:7px;border:2px solid var(--teal);border-radius:50%;box-shadow:0 0 0 5px rgba(22,160,133,.13)}.blip.a{left:68%;top:26%}.blip.b{left:30%;top:62%}.blip.c{left:72%;top:70%;border-color:var(--red)}@keyframes scan{to{transform:rotate(360deg)}}.ledger{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}.ledger article{padding:25px clamp(20px,3vw,42px);border-right:1px solid var(--line)}.ledger article:last-child{border:0}.ledger span,.ledger small{display:block;color:var(--muted);font-size:11px}.ledger strong{display:block;font:34px/1.25 Consolas,monospace;margin:6px 0}.ledger strong.ok{color:var(--teal)}.ledger strong.bad{color:var(--red)}.ledger sup{font-size:12px;margin-left:3px}.directory{padding:58px clamp(26px,5vw,78px) 76px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:26px}.section-head h2{font-size:30px;margin:5px 0 0}.section-head>p{font:11px Consolas,monospace;color:var(--muted)}.controls{display:grid;grid-template-columns:minmax(260px,1fr) auto;gap:16px;margin-bottom:22px}.search{height:48px;border:1px solid var(--line);background:var(--panel);display:flex;align-items:center;gap:10px;padding:0 16px}.search span{font-size:22px;color:var(--steel)}.search input{border:0;outline:0;background:transparent;width:100%;font:14px inherit;color:var(--ink)}.filters{display:flex;border:1px solid var(--line);background:var(--panel);padding:4px}.filters button,.categories button{border:0;background:transparent;color:var(--muted);cursor:pointer}.filters button{padding:0 16px;font-size:12px}.filters button.selected{background:var(--ink);color:white}.workspace{display:grid;grid-template-columns:180px 1fr;gap:22px}.categories{align-self:start;border-top:1px solid var(--ink)}.categories button{width:100%;display:flex;justify-content:space-between;padding:14px 4px;border-bottom:1px solid var(--line);text-align:left}.categories button.selected{color:var(--ink);font-weight:700}.categories b{font:10px Consolas,monospace;color:var(--steel)}.api-list{display:grid;gap:10px}.api-card{background:rgba(248,250,250,.82);border:1px solid var(--line);display:grid;grid-template-columns:minmax(220px,1.5fr) 1fr 170px 78px;gap:24px;align-items:center;padding:20px 22px;box-shadow:0 0 0 transparent;transition:transform .2s,box-shadow .2s,border-color .2s}.api-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#9babad}.api-name{display:flex;align-items:flex-start;gap:13px}.status-light{width:9px;height:9px;border-radius:50%;margin-top:7px;background:var(--teal);box-shadow:0 0 0 4px rgba(22,160,133,.1)}.unstable .status-light{background:var(--amber)}.offline .status-light{background:var(--red)}.api-name h3{margin:0 0 6px;font-size:16px}.api-name p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}.tags{display:flex;flex-wrap:wrap;gap:6px}.tag{padding:4px 7px;border:1px solid var(--line);font:10px Consolas,monospace;color:var(--muted);background:#fff}.nodes{font:10px/1.8 Consolas,monospace;color:var(--muted)}.nodes b{color:var(--teal)}.nodes .fail{color:var(--red)}.trace{height:42px;width:100%}.trace polyline{fill:none;stroke:var(--teal);stroke-width:2;vector-effect:non-scaling-stroke}.unstable .trace polyline{stroke:var(--amber)}.offline .trace polyline{stroke:var(--red)}.latency{text-align:right;font:17px Consolas,monospace}.latency small{display:block;color:var(--muted);font-size:9px;margin-top:5px}.empty{text-align:center;padding:70px 20px;border:1px dashed var(--line);color:var(--muted)}.empty strong{color:var(--ink)}footer{border-top:1px solid var(--line);padding:22px clamp(26px,5vw,78px);display:flex;justify-content:space-between;color:var(--muted);font:10px Consolas,monospace}:focus-visible{outline:3px solid rgba(22,160,133,.35);outline-offset:2px}
@media(max-width:950px){.shell{grid-template-columns:1fr}.rail{position:relative;height:auto;padding:18px 24px;flex-direction:row;align-items:center;border-right:0;border-bottom:1px solid var(--line)}.rail nav{margin:0 0 0 auto;display:flex}.rail nav a span,.rail-foot{display:none}.masthead{grid-template-columns:1fr;padding-top:48px}.sweep{display:none}.ledger{grid-template-columns:repeat(2,1fr)}.workspace{grid-template-columns:1fr}.categories{display:flex;overflow:auto;border-top:0;gap:6px;padding-bottom:8px}.categories button{min-width:max-content;border:1px solid var(--line);padding:9px 12px;gap:14px}.categories button.selected{background:var(--ink);color:white}}
@media(max-width:650px){.rail nav a{font-size:0;padding:10px}.rail nav a:before{content:"•";font-size:18px}.masthead{min-height:330px;padding:44px 22px 38px}.masthead h1{font-size:42px}.ledger article{padding:20px}.ledger strong{font-size:27px}.directory{padding:40px 18px}.section-head{align-items:start}.section-head>p{display:none}.controls{grid-template-columns:1fr}.filters{height:42px;overflow:auto}.filters button{flex:1;min-width:max-content}.api-card{grid-template-columns:1fr 86px;padding:18px}.tags,.nodes{grid-column:1}.trace{display:none}.latency{grid-column:2;grid-row:1}.api-name{grid-column:1;grid-row:1}footer{gap:20px;flex-direction:column}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
.untested .status-light{background:#9aa5a9;box-shadow:0 0 0 4px rgba(154,165,169,.12)}
.job-status{display:flex;gap:28px;align-items:center;padding:14px clamp(20px,3vw,42px);border-bottom:1px solid var(--line);background:rgba(248,250,250,.65);font-size:12px}.job-status>div{display:grid;gap:3px}.job-status span,.job-status small{color:var(--muted)}
.job-runs{padding:0 clamp(20px,3vw,42px);border-bottom:1px solid var(--line);font-size:11px;color:var(--muted)}.job-runs summary{cursor:pointer;padding:10px 0}.job-runs p{margin:7px 0 10px}