:root{--bg:#05080f;--bg-2:#080d18;--panel:rgba(13,20,34,0.66);--panel-solid:#0d1522;--line:rgba(148,163,184,0.14);--line-strong:rgba(148,163,184,0.28);--txt:#e6edf6;--muted:#8ea0b5;--faint:#5a6b80;--acc1:#10b981;--acc2:#22d3ee;--amber:#f59e0b;--err:#fb7185;--ok:#34d399;--grad:linear-gradient(135deg,#10b981,#22d3ee);--grad-soft:linear-gradient(135deg,rgba(16,185,129,0.16),rgba(34,211,238,0.16));--mono:"JetBrains Mono","SF Mono",Consolas,monospace;--sans:"Vazirmatn","Segoe UI",system-ui,-apple-system,sans-serif;--shadow-card:0 40px 90px rgba(0,0,0,0.55)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--txt);font-family:var(--sans);min-height:100vh;-webkit-font-smoothing:antialiased}::selection{background:rgba(16,185,129,.35);color:#fff}.shell{position:relative;min-height:100dvh;display:grid;place-items:center;padding:28px 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rgba(52,211,153,0)}}.intro{text-align:center;margin-bottom:26px}.icon-badge{width:72px;height:72px;margin:0 auto 16px;border-radius:22px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid rgba(16,185,129,.35);color:var(--acc1);position:relative}.icon-badge:before{content:"";position:absolute;inset:-6px;border-radius:26px;border:1px solid rgba(34,211,238,.28);animation:ring-breathe 2.6s ease-in-out infinite}@keyframes ring-breathe{0%,to{transform:scale(1);opacity:.6}50%{transform:scale(1.08);opacity:.25}}.title{margin:0;font-size:clamp(26px,5vw,34px);font-weight:800;letter-spacing:-.5px}.title .grad{background:linear-gradient(120deg,#6ee7b7,#67e8f9 55%,#fcd34d 110%);-webkit-background-clip:text;background-clip:text;color:transparent}.sub{margin:10px auto 0;color:var(--muted);font-size:14px;line-height:1.9;max-width:46ch}.form{display:flex;flex-direction:column;gap:13px}.input-wrap{display:flex;align-items:center;direction:ltr;gap:8px;background:rgba(5,10,20,.75);border:1px solid var(--line-strong);border-radius:16px;padding:6px 10px 6px 16px;transition:border-color .25s,box-shadow .25s}.input-wrap:focus-within{border-color:rgba(16,185,129,.65);box-shadow:0 0 0 4px rgba(16,185,129,.14),0 0 26px rgba(16,185,129,.12)}.lead-icon{flex:none;color:var(--faint);transition:color .25s}.input-wrap:focus-within .lead-icon{color:var(--acc1)}.input{flex:1 1;min-width:0;background:transparent;border:0;outline:none;color:var(--txt);font-family:var(--mono);font-size:14px;padding:9px 0}.input::placeholder{color:var(--faint)}.icon-btn{flex:none;width:36px;height:36px;border-radius:11px;border:0;background:transparent;color:var(--faint);cursor:pointer;display:grid;place-items:center;transition:background .2s,color 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