:root{--bg:#0f1115;--bg2:#151821;--card:#1a1e29;--line:#2a2f3d;--fg:#e8eaf0;--mut:#9aa2b6;--acc:#4f8cff;--ok:#30a46c;--warn:#f5a524;--dan:#e5484d;color-scheme:dark}
@media (prefers-color-scheme:light){:root{--bg:#f5f6f9;--bg2:#eceff5;--card:#fff;--line:#d5d9e4;--fg:#16181d;--mut:#586073;color-scheme:light}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--acc)}
img{max-width:100%;height:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--acc);color:#fff;padding:8px 12px;z-index:10}
.skip:focus{left:8px}
.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 24px;padding:12px max(16px,calc((100% - 1040px)/2));border-bottom:1px solid var(--line);background:var(--bg2);position:sticky;top:0;z-index:5}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.04em;color:var(--fg);text-decoration:none}
nav{display:flex;flex-wrap:wrap;gap:4px 16px}
nav a{color:var(--mut);text-decoration:none;padding:4px 0;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current=page]{color:var(--fg);border-color:var(--acc)}
main{max-width:1040px;margin:0 auto;padding:24px 16px 48px}
footer{border-top:1px solid var(--line);padding:24px 16px;text-align:center;color:var(--mut);font-size:14px}
footer p{margin:4px 0}
h1{font-size:clamp(28px,5vw,44px);line-height:1.15;margin:.4em 0 .3em}
h2{font-size:26px;margin:2em 0 .5em}
h3{font-size:18px;margin:1.2em 0 .4em}
.lead{font-size:19px;color:var(--mut);max-width:760px}
.muted{color:var(--mut)}.small{font-size:14px}
.hero{padding:24px 0 8px}
.row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:16px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 20px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--fg);font:inherit;font-weight:600;text-decoration:none;cursor:pointer}
.btn:hover{border-color:var(--acc)}
.btn.primary{background:var(--acc);border-color:var(--acc);color:#fff}
.btn.danger{background:var(--dan);border-color:var(--dan);color:#fff}
.btn:disabled{opacity:.5;cursor:not-allowed}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.cards{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.cards li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.cards h3{margin-top:0}.cards p{margin:0;color:var(--mut)}
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
figcaption{padding:8px 12px;color:var(--mut);font-size:14px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.cols article{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px 16px 12px}
pre{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:12px;overflow:auto;font-size:14px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em}
details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin:8px 0}
summary{cursor:pointer;font-weight:600}
.tablewrap{overflow-x:auto}
table.dl{border-collapse:collapse;width:100%}
table.dl th,table.dl td{border-bottom:1px solid var(--line);padding:12px 8px;text-align:left;vertical-align:top}
td.hash code{word-break:break-all;font-size:12px}
.notice{background:var(--card);border:1px solid var(--warn);border-radius:10px;padding:12px 16px}
.rel{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:4px 16px 12px;margin:16px 0}
.rel h2{margin:.6em 0 .3em;font-size:22px}
.form{display:grid;gap:14px;max-width:560px}
.form label{display:grid;gap:6px;font-weight:600}
.form input,.form select,.form textarea{font:inherit;padding:10px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--fg)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.err{color:var(--dan);min-height:1.5em;margin:0}
.ok{color:var(--ok)}
.status{list-style:none;padding:0;display:grid;gap:10px;max-width:640px}
.status li{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 16px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.dot{width:12px;height:12px;border-radius:50%;background:var(--mut);flex:none}
.dot.up{background:var(--ok)}.dot.down{background:var(--dan)}.dot.unknown{background:var(--warn)}
/* gerbang usia */
.gate-body{display:flex;min-height:100vh;align-items:center;justify-content:center;padding:16px}
.gate{width:min(520px,100%);background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px}
.gate h1{font-size:26px;margin-top:0}
.dob{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;border:0;padding:0;margin:16px 0}
.dob legend{font-weight:600;margin-bottom:6px;padding:0}
.dob label{display:grid;gap:4px;font-size:14px;color:var(--mut)}
.dob input{font:inherit;font-size:20px;text-align:center;padding:12px;border-radius:10px;border:1px solid var(--line);background:var(--bg2);color:var(--fg);width:100%}
/* remote (tertanam) */
.remote-embed{max-width:560px;margin:0 auto}
.remote-embed header{display:flex;align-items:center;justify-content:space-between;gap:12px}
.remote-embed h1{font-size:22px;margin:0}.remote-embed h1 span{color:var(--mut);font-weight:500}
.remote-embed h2{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);margin:22px 0 8px}
.remote-embed .pill{font-size:12px;border-radius:999px;padding:4px 10px;border:1px solid var(--line)}
.remote-embed .pill.on{color:var(--ok);border-color:var(--ok)}.remote-embed .pill.off{color:var(--mut)}
.remote-embed button{font:inherit;color:var(--fg);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;min-height:44px;cursor:pointer}
.remote-embed button.danger{background:var(--dan);border-color:var(--dan);color:#fff}
.remote-embed button[aria-pressed=true],.remote-embed .chip.active{outline:2px solid var(--acc)}
.remote-embed .row{display:flex;gap:8px;margin:10px 0;flex-wrap:wrap}.remote-embed .row>button{flex:1 1 40%}
.remote-embed .chips{display:flex;gap:8px;flex-wrap:wrap}
.remote-embed ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.remote-embed li{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px}
.remote-embed li.focus{border-color:var(--acc)}
.remote-embed li .top{display:flex;align-items:center;justify-content:space-between;gap:8px;position:static;border:0;background:none;padding:0}
.remote-embed li .name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.remote-embed li .st{font-size:12px;color:var(--mut)}
.remote-embed li input[type=range]{width:100%;margin-top:10px}
.remote-embed .note{color:var(--mut);font-size:13px}
.remote-embed [hidden],[hidden]{display:none!important}
@media (max-width:600px){.top{position:static}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}