@font-face{font-family:"Vazirmatn";src:url("fonts/Vazirmatn.woff2") format("woff2");font-weight:100 900;font-display:swap}
:root{
  --primary:#0e7c66;--on-primary:#fff;--bg:#f7f5f0;--card:#fff;--text:#1c2321;--muted:#6d7773;
  --radius:14px;--line:rgba(127,127,127,.18);
  --font:"Vazirmatn",system-ui,-apple-system,"Segoe UI",Tahoma,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.7}
body{padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)}
#app{max-width:720px;margin:0 auto;padding:0 14px 28px}
button{font-family:inherit;font-size:inherit;cursor:pointer}
img{max-width:100%}

.hdr{display:flex;align-items:center;gap:12px;padding:14px 0 6px}
.logo{width:42px;height:42px;border-radius:calc(var(--radius) * .8);object-fit:cover;flex:none}
.brand{flex:1;min-width:0}
.brand h1{margin:0;font-size:1.25rem;font-weight:800;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lang{border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:999px;padding:3px 13px;font-weight:600}
.banner{display:block;width:100%;max-height:170px;object-fit:cover;border-radius:var(--radius);margin:8px 0}
.welcome{margin:6px 0 12px;color:var(--muted)}

.tabs{display:flex;gap:6px;margin:6px 0 14px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5;padding-top:4px}
.tab{flex:1;border:0;background:none;color:var(--muted);padding:9px 4px;font-weight:600;border-bottom:3px solid transparent;margin-bottom:-1px}
.tab.on{color:var(--primary);border-bottom-color:var(--primary)}

.search input{width:100%;border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:var(--radius);padding:10px 14px;font:inherit;outline:none}
.search input:focus-visible{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 25%,transparent)}
.chips{display:flex;gap:8px;overflow-x:auto;padding:12px 0 6px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:999px;padding:4px 14px}
.chip.on{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}

.files{display:grid;gap:10px;margin-top:8px}
.item{display:flex;align-items:center;gap:12px;background:var(--card);border-radius:var(--radius);padding:12px}
.ic{font-size:1.6rem;flex:none;width:44px;height:44px;display:grid;place-items:center;border-radius:calc(var(--radius) * .75);background:color-mix(in srgb,var(--primary) 12%,transparent)}
.bd{flex:1;min-width:0}
.bd h3{margin:0;font-size:1rem;font-weight:700;line-height:1.5;overflow-wrap:anywhere}
.bd p{margin:2px 0 0;color:var(--muted);font-size:.88rem;overflow-wrap:anywhere}
.meta{color:var(--muted);font-size:.8rem;margin-top:2px}
.btn{flex:none;border:0;background:var(--primary);color:var(--on-primary);border-radius:calc(var(--radius) * .75);padding:8px 16px;font-weight:700}
.btn:disabled{opacity:.55}
.btn:focus-visible,.tab:focus-visible,.chip:focus-visible,.lang:focus-visible,.link:focus-visible{outline:2px solid var(--primary);outline-offset:2px}

.layout-list .files{gap:0}
.layout-list .item{background:none;border-radius:0;border-bottom:1px solid var(--line);padding:12px 2px}
.layout-grid .files{grid-template-columns:repeat(2,1fr)}
.layout-grid .item{flex-direction:column;align-items:stretch;text-align:center;gap:8px}
.layout-grid .ic{margin:0 auto}
.layout-grid .btn{width:100%}

.post{background:var(--card);border-radius:var(--radius);overflow:hidden;margin-bottom:12px}
.post img{display:block;width:100%;max-height:220px;object-fit:cover}
.post .in{padding:12px 14px}
.post h3{margin:0 0 4px;font-size:1.05rem}
.post .body{white-space:pre-wrap;overflow-wrap:anywhere}
.post a{color:var(--primary)}
.post time{display:block;margin-top:8px;color:var(--muted);font-size:.78rem}

.link{display:flex;align-items:center;justify-content:space-between;width:100%;gap:10px;background:var(--card);color:var(--text);border:0;border-radius:var(--radius);padding:14px;margin-bottom:10px;font-weight:600;text-align:start}
.link span.go{color:var(--primary)}
[dir=rtl] .link span.go{display:inline-block;transform:scaleX(-1)}

.state{text-align:center;color:var(--muted);padding:40px 0}
#toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));transform:translate(-50%,30px);background:#222;color:#fff;padding:10px 18px;border-radius:999px;opacity:0;pointer-events:none;transition:.25s;max-width:90%;text-align:center;z-index:50}
#toast.show{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){#toast{transition:none}}