:root{--bg:#0b0b0d;--card:#15151a;--tx:#f4f4f6;--mut:#8b8b96;--ln:#ffffff14;--acc:#e3b04b;--up:#2ee59d;--dn:#ff6b6f;--sh:0 14px 34px #0006}
@media(prefers-color-scheme:light){:root{--bg:#f3f0ea;--card:#fff;--tx:#15151a;--mut:#80808a;--ln:#0000000f;--up:#12a150;--dn:#e5484d;--sh:0 1px 2px #0000000a,0 14px 34px #00000010}}
*{box-sizing:border-box;margin:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{font-family:Vazirmatn,Tahoma,system-ui,sans-serif;background:var(--bg);color:var(--tx);line-height:1.9;min-height:100vh;background-image:radial-gradient(60% 40% at 80% -10%,#e3b04b22,transparent),radial-gradient(50% 30% at 0 0,#2ee59d14,transparent);background-repeat:no-repeat}
a{color:inherit}
.w{max-width:760px;margin:0 auto;padding:max(16px,env(safe-area-inset-top)) 16px calc(40px + env(safe-area-inset-bottom))}
.hd{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:6px 0 18px}
.br{display:flex;align-items:center;gap:12px;text-decoration:none}.br img{width:42px;height:42px;border-radius:13px;box-shadow:0 6px 18px #0003}
.br b{font-size:23px;font-weight:800;background:linear-gradient(90deg,var(--tx),var(--acc));-webkit-background-clip:text;background-clip:text;color:transparent}
.nv{display:flex;gap:8px}.nv a,.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:99px;background:var(--card);border:1px solid var(--ln);box-shadow:var(--sh);text-decoration:none;font:inherit;font-size:13px;color:var(--tx);cursor:pointer}
.nv a.on,.btn.pri{background:linear-gradient(135deg,#f6d27a,#d99a22);color:#2a1d05;border-color:transparent;font-weight:700}
.btn.dng{color:var(--dn)}.btn:active{transform:scale(.96)}
h1.pt{font-size:26px;margin:6px 0 4px}.sub{color:var(--mut);font-size:13.5px;margin-bottom:18px}
.pc{display:block;background:var(--card);border:1px solid var(--ln);border-radius:24px;padding:18px;margin-bottom:12px;box-shadow:var(--sh);text-decoration:none;transition:transform .2s}
@media(hover:hover){.pc:hover{transform:translateY(-3px)}}
.pc b{display:block;font-size:17px;line-height:1.6}.pc p{color:var(--mut);font-size:13.5px;margin-top:4px}.pc small{display:block;color:var(--acc);font-size:12px;margin-top:8px}
.art{background:var(--card);border:1px solid var(--ln);border-radius:28px;padding:22px 20px;box-shadow:var(--sh)}
.art h1{font-size:24px;line-height:1.6}.art .meta{color:var(--acc);font-size:12.5px;margin:4px 0 14px}
.art h2{font-size:18px;margin:22px 0 6px}.art h3{font-size:16px;margin:16px 0 4px}.art p{margin:8px 0;font-size:15px}.art ul{margin:8px 0;padding-inline-start:22px}.art li{margin:4px 0;font-size:15px}
.art a{color:var(--acc)}
.ft{margin-top:28px;text-align:center;color:var(--mut);font-size:12px;line-height:2}.ft a{color:var(--acc);text-decoration:none}
.emp{text-align:center;color:var(--mut);padding:50px 10px}
/* admin */
.tabs{display:flex;gap:8px;margin-bottom:16px;overflow-x:auto}.tabs .btn{flex:none}
.box{background:var(--card);border:1px solid var(--ln);border-radius:24px;padding:18px;margin-bottom:14px;box-shadow:var(--sh)}
.box h2{font-size:16px;margin-bottom:10px}
label.f{display:block;font-size:12.5px;color:var(--mut);margin:10px 0 4px}
input.i,textarea.i,select.i{width:100%;background:var(--bg);color:var(--tx);border:1px solid var(--ln);border-radius:14px;padding:11px 13px;font:inherit;font-size:14.5px;outline:none}
input.i:focus,textarea.i:focus,select.i:focus{border-color:var(--acc)}textarea.i{min-height:150px;resize:vertical;line-height:1.9}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.row.sp{justify-content:space-between;align-items:center}
.it{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--ln)}.it:last-child{border:0}
.it b{display:block;font-size:14px}.it small{color:var(--mut);font-size:12px}
.tg{font-size:11px;padding:2px 9px;border-radius:99px;background:#ffffff14;color:var(--mut);margin-inline-start:6px}.tg.on{background:#2ee59d26;color:var(--up)}
.an{border-radius:18px;padding:12px 14px;font-size:13.5px;border:1px solid var(--ln);background:var(--bg)}.an.t-warn{border-color:#e3b04b80}.an.t-ok{border-color:#2ee59d70}
.gate{max-width:380px;margin:12vh auto 0;text-align:center}.gate img{width:72px;border-radius:22px;margin-bottom:10px}
.note{font-size:12.5px;color:var(--mut);line-height:2}.dirty{position:sticky;top:8px;z-index:5;background:var(--acc);color:#2a1d05;border-radius:16px;padding:10px 14px;font-size:13px;font-weight:700;margin-bottom:12px;display:none}
#toast{position:fixed;inset-inline:0;bottom:24px;margin:0 auto;width:max-content;max-width:90%;background:var(--tx);color:var(--bg);padding:10px 18px;border-radius:99px;font-size:13px;opacity:0;transform:translateY(10px);transition:.3s;pointer-events:none;z-index:50}#toast.on{opacity:1;transform:none}