/* Rahapusy Developers — muonekano wa mtindo wa GitHub (Primer) */
:root{--bg:#0d1117;--bg2:#161b22;--inset:#010409;--card:#0d1117;--card2:#161b22;--hov:#1c2128;--line:#30363d;--line2:#21262d;--txt:#e6edf3;--mut:#8b949e;--acc:#4493f8;--accbg:rgba(56,139,253,.12);--grn:#238636;--grn2:#2ea043;--ok:#3fb950;--red:#f85149;--warn:#d29922;--hdr:#010409;--code:#161b22;--btnbg:#21262d;--btnbd:#363b42;--sh:0 8px 24px rgba(1,4,9,.55);color-scheme:dark}
:root[data-theme=light]{--bg:#ffffff;--bg2:#f6f8fa;--inset:#f6f8fa;--card:#ffffff;--card2:#f6f8fa;--hov:#eaeef2;--line:#d0d7de;--line2:#d8dee4;--txt:#1f2328;--mut:#59636e;--acc:#0969da;--accbg:rgba(9,105,218,.08);--grn:#1f883d;--grn2:#1a7f37;--ok:#1a7f37;--red:#d1242f;--warn:#9a6700;--hdr:#f6f8fa;--code:#f6f8fa;--btnbg:#f6f8fa;--btnbd:#d0d7de;--sh:0 8px 24px rgba(140,149,159,.25);color-scheme:light}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{background:var(--bg);color:var(--txt);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans",Helvetica,Arial,sans-serif;min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit;color:var(--txt);outline:none}
img{display:block;max-width:100%}
svg{display:block;flex:none}
[hidden]{display:none!important}
code,pre,.mono{font-family:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace}
.wrap{width:100%;max-width:1216px;margin:0 auto;padding:0 24px}
.grad{background:linear-gradient(90deg,#a371f7,#4493f8 60%,#39c5cf);-webkit-background-clip:text;background-clip:text;color:transparent}
.ic{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:var(--hdr);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:8px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;color:var(--txt)}
.brand:hover{text-decoration:none}
.brand img{width:32px;height:32px;border-radius:50%}
.brand small{font-weight:400;color:var(--mut);font-size:16px}
.brand small::before{content:'/';margin-right:8px;color:var(--mut);opacity:.6}
.nav{display:flex;gap:2px;margin-left:16px}
.nav a{padding:6px 12px;border-radius:6px;color:var(--txt);font-weight:600;font-size:14px;opacity:.82}
.nav a:hover{background:var(--hov);text-decoration:none;opacity:1}
.nav a.on{opacity:1;background:var(--hov)}
.sp{flex:1}
.ibtn{min-width:32px;height:32px;padding:0 8px;border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--mut);font-weight:600;font-size:12px;border:1px solid var(--btnbd);background:var(--btnbg)}
.ibtn:hover{color:var(--txt);background:var(--hov)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:32px;padding:0 16px;border-radius:6px;font-weight:600;font-size:14px;background:var(--btnbg);border:1px solid var(--btnbd);color:var(--txt);transition:background .12s,border-color .12s;white-space:nowrap}
.btn:hover{text-decoration:none;background:var(--hov);border-color:var(--mut)}
.btn.pri{background:var(--grn);border-color:rgba(240,246,252,.1);color:#fff}
:root[data-theme=light] .btn.pri{border-color:rgba(31,35,40,.15)}
.btn.pri:hover{background:var(--grn2)}
.btn.dng{color:var(--red)}
.btn.dng:hover{background:var(--red);border-color:var(--red);color:#fff}
.btn.sm{height:28px;padding:0 12px;font-size:12px}
.btn.lg{height:40px;padding:0 24px;font-size:16px}
.btn[disabled]{opacity:.55;pointer-events:none}
.burger{display:none}

/* hero */
.hero{position:relative;padding:72px 0 64px;border-bottom:1px solid var(--line);overflow:hidden}
.hero::before{content:'';position:absolute;inset:0 0 auto;height:420px;background:radial-gradient(640px 280px at 78% 0,rgba(163,113,247,.16),transparent 70%),radial-gradient(560px 260px at 12% 10%,rgba(68,147,248,.14),transparent 70%);pointer-events:none}
:root[data-theme=light] .hero::before{opacity:.55}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,520px);gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border-radius:999px;background:var(--accbg);border:1px solid color-mix(in srgb,var(--acc) 40%,transparent);font-size:12px;font-weight:600;color:var(--acc);margin-bottom:20px}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--ok)}
.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.1;font-weight:600;letter-spacing:-1.2px;margin-bottom:18px}
.hero p.lead{font-size:clamp(16px,1.8vw,20px);color:var(--mut);max-width:560px;margin-bottom:28px;line-height:1.5}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}

/* terminal / code window */
.term{background:var(--code);border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh);overflow:hidden;min-width:0}
.term .tb{display:flex;align-items:center;gap:7px;padding:10px 14px;border-bottom:1px solid var(--line);background:var(--bg2)}
.term .tb i{width:11px;height:11px;border-radius:50%;background:var(--line)}
.term .tb i:nth-child(1){background:#f85149}.term .tb i:nth-child(2){background:#d29922}.term .tb i:nth-child(3){background:#3fb950}
.term .tb span{margin-left:8px;color:var(--mut);font:12px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.term pre{padding:16px 18px;font-size:13px;line-height:1.65;overflow-x:auto;color:var(--txt)}
.term .k{color:#ff7b72}.term .s{color:#a5d6ff}.term .c{color:#8b949e}.term .f{color:#d2a8ff}.term .n{color:#79c0ff}
:root[data-theme=light] .term .k{color:#cf222e}:root[data-theme=light] .term .s{color:#0a3069}:root[data-theme=light] .term .f{color:#8250df}:root[data-theme=light] .term .n{color:#0550ae}:root[data-theme=light] .term .c{color:#59636e}

/* chat demo */
.demo{display:grid;grid-template-columns:1fr 1fr;gap:16px;text-align:left}
.dbox{background:var(--bg2);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.dtop{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line);font-weight:600;font-size:14px;background:var(--bg)}
.dtop .av{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#4493f8,#a371f7);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700}
.dtop small{display:block;color:var(--mut);font-weight:400;font-size:12px;line-height:1.2}
.dmsgs{padding:14px;display:flex;flex-direction:column;gap:8px;min-height:208px;font-size:14px}
.m{max-width:88%;padding:7px 12px;border-radius:12px;line-height:1.4}
.m.u{align-self:flex-end;background:#1f6feb;color:#fff;border-bottom-right-radius:3px}
.m.b{align-self:flex-start;background:var(--hov);border:1px solid var(--line);border-bottom-left-radius:3px}
.m code{background:rgba(110,118,129,.25);padding:1px 6px;border-radius:5px;font-size:12.5px;word-break:break-all}
.kb{display:flex;gap:4px;margin-top:8px}
.kb span{flex:1;text-align:center;padding:5px;border-radius:6px;background:var(--accbg);border:1px solid color-mix(in srgb,var(--acc) 35%,transparent);color:var(--acc);font-weight:600;font-size:12.5px}

/* sections */
.sec{padding:64px 0;border-bottom:1px solid var(--line)}
.sec h2{font-size:clamp(24px,3.4vw,32px);letter-spacing:-.5px;line-height:1.25;margin-bottom:10px;font-weight:600}
.sec .sub{color:var(--mut);max-width:640px;font-size:18px;margin-bottom:32px}
.sec.alt{background:var(--bg2)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px 22px}
.sec.alt .card{background:var(--bg)}
.card h3{font-size:16px;font-weight:600;margin-bottom:6px}
.card p{color:var(--mut);font-size:14px;line-height:1.55}
.ico{width:40px;height:40px;border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;background:var(--accbg);color:var(--acc);border:1px solid color-mix(in srgb,var(--acc) 30%,transparent)}
.ico .ic{width:20px;height:20px}
.steps{counter-reset:s;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--card)}
.step{position:relative;padding:16px 20px 16px 64px;border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:0}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:16px;left:20px;width:28px;height:28px;border-radius:50%;background:var(--hov);border:1px solid var(--line);color:var(--txt);font-weight:600;display:flex;align-items:center;justify-content:center;font-size:13px}
.step h3{font-size:15px;font-weight:600;margin-bottom:2px}
.step p{color:var(--mut);font-size:14px}
.step code{background:rgba(110,118,129,.2);padding:1px 6px;border-radius:5px;font-size:12.5px}
.foot{border-top:1px solid var(--line);padding:32px 0 56px;color:var(--mut);font-size:12px;background:var(--bg)}
.foot .wrap{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.foot a{color:var(--mut)}.foot a:hover{color:var(--acc)}

/* code (nyaraka) */
.cb{position:relative;margin:16px 0;border-radius:6px;background:var(--code);border:1px solid var(--line);overflow:hidden}
.cb .ct{display:flex;align-items:center;justify-content:space-between;padding:6px 8px 6px 14px;border-bottom:1px solid var(--line);color:var(--mut);font-size:12px;font-weight:600;background:var(--bg2)}
.cb .cp{color:var(--mut);font-size:12px;font-weight:600;padding:3px 10px;border-radius:6px;border:1px solid var(--btnbd);background:var(--btnbg)}
.cb .cp:hover{color:var(--txt);background:var(--hov)}
.cb pre{padding:14px 16px;overflow-x:auto;font-size:13px;line-height:1.6;color:var(--txt);tab-size:2}
.cb .k{color:#79c0ff}.cb .s{color:#a5d6ff}.cb .c{color:#8b949e}.cb .n{color:#ffa657}
p code,li code,td code,.note code{background:rgba(110,118,129,.2);padding:.2em .4em;border-radius:6px;font-size:85%;color:var(--txt);word-break:break-word}

/* docs */
.docs{display:grid;grid-template-columns:272px minmax(0,1fr);gap:0;align-items:start}
.toc{position:sticky;top:64px;height:calc(100vh - 64px);overflow:auto;padding:24px 16px 40px 0;border-right:1px solid var(--line)}
.toc a{display:block;padding:5px 12px;margin:1px 0;border-radius:6px;color:var(--mut);font-weight:400;font-size:14px;line-height:1.45}
.toc a:hover{color:var(--txt);text-decoration:none;background:var(--hov)}
.toc a.cur{color:var(--txt);font-weight:600;background:var(--hov);box-shadow:inset 3px 0 0 var(--acc)}
.toc a.sub2{padding-left:26px;font-size:13.5px}
.toc .tg{font-size:12px;color:var(--txt);font-weight:600;margin:18px 12px 6px}
.toc .tg:first-child{margin-top:0}
.doc{min-width:0;max-width:880px;padding:32px 0 80px 48px}
.doc h1{font-size:32px;font-weight:600;letter-spacing:-.3px;margin-bottom:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.doc h2{font-size:24px;font-weight:600;margin:40px 0 14px;padding-bottom:8px;border-bottom:1px solid var(--line)}
.doc h3{font-size:18px;font-weight:600;margin:28px 0 8px}
.doc p,.doc li{color:var(--txt);font-size:16px;line-height:1.6}
.doc p{margin:12px 0}
.doc ul,.doc ol{margin:12px 0 12px 26px}
.doc li{margin:4px 0}
.doc .lead{color:var(--mut);font-size:18px}
.note{border-left:4px solid var(--acc);background:var(--accbg);border-radius:0 6px 6px 0;padding:12px 16px;margin:16px 0;font-size:15px;color:var(--txt)}
.note.warn{border-color:var(--warn);background:color-mix(in srgb,var(--warn) 10%,transparent)}
.note.bad{border-color:var(--red);background:color-mix(in srgb,var(--red) 10%,transparent)}
.note b{color:var(--txt)}
.mth{border:1px solid var(--line);border-radius:6px;margin:20px 0;overflow:hidden;background:var(--card)}
.mth>h3{margin:0;padding:10px 16px;font-size:16px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--bg2);border-bottom:1px solid var(--line)}
.mth>h3 code{background:none!important;padding:0!important;color:var(--txt)!important;font-weight:600;font-size:15px!important}
.mth>h3 .tag{font-size:12px;font-weight:600;border:1px solid color-mix(in srgb,var(--ok) 45%,transparent);color:var(--ok);border-radius:999px;padding:0 8px;line-height:20px}
.mth>p,.mth>.tbw,.mth>.cb{margin-left:16px;margin-right:16px}
.mth>p:first-of-type{margin-top:14px}
.mth>.cb:last-child,.mth>.tbw:last-child{margin-bottom:16px}
table.pt{width:100%;border-collapse:collapse;margin:12px 0 6px;font-size:14px;border:1px solid var(--line)}
table.pt th{text-align:left;color:var(--txt);font-size:14px;font-weight:600;padding:6px 13px;border:1px solid var(--line);background:var(--bg2)}
table.pt td{padding:6px 13px;border:1px solid var(--line);vertical-align:top;color:var(--txt)}
table.pt tr:nth-child(2n) td{background:color-mix(in srgb,var(--bg2) 60%,transparent)}
table.pt td:first-child{white-space:nowrap}
.tbw{overflow-x:auto}

/* dashibodi */
.dash{padding-top:32px;padding-bottom:80px;max-width:1012px}
.dash h1{font-size:24px;font-weight:600;margin-bottom:4px}
.lc{max-width:340px;margin:56px auto;background:var(--bg2);border:1px solid var(--line);border-radius:6px;padding:20px}
.lc h2{font-size:24px;font-weight:300;text-align:center;margin-bottom:6px}
.lc p{color:var(--mut);margin-bottom:16px;font-size:14px;text-align:center}
.lc .btn.pri{height:32px}
.fld{display:block;margin-bottom:14px}
.fld>span{display:block;font-size:14px;font-weight:600;color:var(--txt);margin-bottom:6px}
.inp,.sel,.txa{width:100%;background:var(--bg);border:1px solid var(--btnbd);border-radius:6px;padding:5px 12px;height:32px;font-size:14px}
.inp:focus,.sel:focus,.txa:focus{border-color:var(--acc);box-shadow:0 0 0 3px color-mix(in srgb,var(--acc) 30%,transparent)}
.txa{height:auto;min-height:110px;padding:8px 12px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.5}
.err{color:var(--red);font-weight:600;margin:0 0 12px;font-size:14px}
.top{display:flex;align-items:flex-end;gap:8px;flex-wrap:wrap;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--line)}
.top .sp{flex:1}
.bots{display:block;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.bot{min-width:0;padding:18px 20px;display:flex;flex-direction:column;gap:12px;border-bottom:1px solid var(--line)}
.bot:last-child{border-bottom:0}
.bot .h{display:flex;gap:12px;align-items:center}
.bot .av{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#4493f8,#a371f7);color:#fff;font-weight:600;font-size:17px;display:flex;align-items:center;justify-content:center;flex:none}
.bot .h b{display:block;font-size:18px;font-weight:600;line-height:1.25;color:var(--acc)}
.bot .h span{color:var(--mut);font-size:13px}
.bot .h .av{color:#fff;font-size:17px}
.badge{display:inline-flex;align-items:center;font-size:12px;font-weight:500;padding:0 8px;line-height:20px;border-radius:999px;border:1px solid var(--line);color:var(--mut)}
.badge.ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,transparent)}.badge.warn{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 45%,transparent)}.badge.red{color:var(--red);border-color:color-mix(in srgb,var(--red) 45%,transparent)}
.tok{display:flex;gap:8px;align-items:center;background:var(--code);border:1px solid var(--line);border-radius:6px;padding:6px 6px 6px 12px}
.tok code{flex:1;min-width:0;font-size:12.5px;color:var(--txt);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kv{display:flex;gap:16px;color:var(--mut);font-size:12px;flex-wrap:wrap}
.kv b{color:var(--txt);font-weight:600}
.acts{display:flex;gap:8px;flex-wrap:wrap}
.empty{text-align:center;padding:56px 20px;background:var(--bg2);border:1px solid var(--line);border-radius:6px}
.empty .big{margin:0 auto 14px;width:48px;height:48px;color:var(--mut)}
.empty .big .ic{width:48px;height:48px;stroke-width:1.4}
.empty h3{font-size:24px;font-weight:600}
.empty p{color:var(--mut);max-width:440px;margin:8px auto 18px;font-size:16px}
.modal{position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:18px;background:rgba(1,4,9,.7);opacity:0;pointer-events:none;transition:opacity .15s}
.modal.on{opacity:1;pointer-events:auto}
.mbox{width:100%;max-width:480px;max-height:92vh;overflow-y:auto;background:var(--bg2);border:1px solid var(--line);border-radius:12px;box-shadow:var(--sh);padding:20px;transform:translateY(8px);transition:transform .15s}
.modal.on .mbox{transform:none}
.mbox h3{font-size:16px;font-weight:600;margin-bottom:6px}
.mbox .sub{color:var(--mut);margin-bottom:16px;font-size:14px}
.mfoot{display:flex;justify-content:flex-end;gap:8px;margin-top:18px;flex-wrap:wrap}
.tabs{display:flex;gap:0;margin:0 0 18px;border-bottom:1px solid var(--line);overflow-x:auto}
.tabs button{flex:0 0 auto;padding:8px 14px;font-weight:400;font-size:14px;color:var(--txt);white-space:nowrap;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button:hover{background:var(--hov);border-radius:6px 6px 0 0}
.tabs button.on{font-weight:600;border-bottom-color:#f78166}
#toasts{position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:120;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--bg2);border:1px solid var(--line);padding:9px 16px;border-radius:6px;box-shadow:var(--sh);font-weight:600;font-size:14px}
.toast.err{border-color:var(--red)}.toast.ok{border-color:var(--ok)}
.spin{width:28px;height:28px;border:3px solid var(--line);border-top-color:var(--acc);border-radius:50%;animation:sp .8s linear infinite;margin:50px auto}
@keyframes sp{to{transform:rotate(360deg)}}

@media (max-width:1000px){
  .hero .wrap{grid-template-columns:1fr;gap:36px}
  .split{grid-template-columns:1fr;gap:28px}
}
@media (max-width:860px){
  .docs{grid-template-columns:1fr}
  .toc{position:static;height:auto;display:flex;flex-wrap:wrap;gap:6px;border-right:0;border-bottom:1px solid var(--line);padding:16px 0}
  .toc a{border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:13px;margin:0}
  .toc a.cur{box-shadow:none;border-color:var(--acc)}
  .toc a.sub2,.toc .tg{display:none}
  .doc{padding:24px 0 60px}
  .demo{grid-template-columns:1fr}
}
@media (max-width:720px){
  .wrap{padding:0 16px}
  .nav{position:fixed;top:64px;left:0;right:0;flex-direction:column;background:var(--hdr);border-bottom:1px solid var(--line);padding:8px 16px 14px;margin:0;display:none;gap:2px}
  .nav.open{display:flex}
  .nav a{padding:10px 12px;font-size:16px}
  .burger{display:flex}
  .hdr .rpl{display:none}
  .brand small{display:none}
  .hero{padding:40px 0 40px}
  .sec{padding:44px 0}
  .bot{padding:16px}
}