:root{--bg: #05070b;--bg-elev: #0b1018;--card: rgba(16, 24, 36, .82);--line: rgba(94, 234, 212, .14);--text: #e8fff7;--muted: #8aa39a;--accent: #5eead4;--accent-2: #67e8f9;--danger: #fb7185;--warn: #fbbf24;--ok: #34d399;--shadow: 0 20px 60px rgba(0, 0, 0, .45);font-family:Segoe UI,Trebuchet MS,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:radial-gradient(1200px 500px at 10% -10%,rgba(94,234,212,.14),transparent 50%),radial-gradient(900px 400px at 100% 0%,rgba(56,189,248,.12),transparent 45%),var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select{font:inherit;color:inherit}.app-shell{max-width:760px;margin:0 auto;min-height:100vh;padding:20px 16px 96px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.brand{display:flex;gap:12px;align-items:center}.logo{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#042f2e,#155e75);border:1px solid var(--line);box-shadow:var(--shadow);font-weight:800}.hello{color:var(--muted);font-size:13px}.hello b{color:var(--text);font-size:18px;display:block}.grid{display:grid;gap:12px}.cards{display:grid;grid-template-columns:1fr;gap:12px}@media (min-width: 720px){.cards{grid-template-columns:1fr 1fr 1fr}}.card,.tool-card,.panel{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:16px;box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.tool-card{min-height:132px;display:flex;flex-direction:column;justify-content:space-between}.tool-card h3{margin:8px 0 4px;font-size:16px}.tool-card p{margin:0;color:var(--muted);font-size:13px}.icon{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:#5eead414}.btn{border:0;background:linear-gradient(135deg,#2dd4bf,#22d3ee);color:#042f2e;font-weight:700;border-radius:14px;padding:12px 16px;cursor:pointer}.btn.secondary{background:#ffffff0a;color:var(--text);border:1px solid var(--line)}.btn.danger{background:#fb7185;color:#3f0d16}.btn:disabled{opacity:.5;cursor:wait}.field{width:100%;background:#070b12;border:1px solid var(--line);border-radius:14px;padding:12px 14px;outline:none}.nav{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;padding:10px 16px calc(12px + env(safe-area-inset-bottom));background:#05070beb;border-top:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.nav a{text-align:center;padding:10px 0;border-radius:14px;color:var(--muted);font-size:12px}.nav a.active{color:var(--accent);background:#5eead414}.row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.04)}.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 10px;font-size:12px;border:1px solid var(--line)}.ok{color:var(--ok)}.bad{color:var(--danger)}.warn{color:var(--warn)}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.tabs button{background:transparent;border:1px solid var(--line);border-radius:999px;padding:8px 12px;cursor:pointer}.tabs button.active{background:#5eead41f;color:var(--accent)}.score{height:10px;border-radius:99px;background:#111827;overflow:hidden}.score span{display:block;height:100%;background:linear-gradient(90deg,#34d399,#fbbf24,#fb7185)}.center{text-align:center;padding:40px 12px;color:var(--muted)}.error-box{color:var(--danger);background:#fb718514;padding:12px;border-radius:12px}.admin-wrap{max-width:980px;margin:0 auto;padding:32px 16px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}