:root{--bg:#05070b;--panel:#0a0f1a;--glass:rgba(10,15,26,.6);--border:rgba(0,255,255,.6);--accent:#00ffff;--accent2:#8af3ff;--text:#e6fbff;--muted:#8aa6b0;--error:#ff6b6b;--ok:#34d399}*{box-sizing:border-box}html,body{height:100%}body{color:var(--text);background:#000}#ui-root{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;pointer-events:none;z-index:1000}.ui-card{pointer-events:auto;width:min(880px,92vw);background:var(--glass);border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:0 10px 40px #00ffff26,inset 0 0 20px #00ffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.ui-title{font:700 28px/1.1 Segoe UI,system-ui,Arial;color:var(--accent);text-shadow:0 0 12px rgba(0,255,255,.5);margin:0 0 16px}.ui-sub{font:500 14px/1.3 system-ui;color:var(--muted);margin:0 0 16px}.tabs{display:flex;gap:6px;margin-bottom:16px}.tab{flex:1;display:flex;align-items:center;justify-content:center;padding:10px 12px;border:1px solid var(--border);border-radius:10px;color:var(--accent2);background:#0003;cursor:pointer;-webkit-user-select:none;user-select:none}.tab.active{background:linear-gradient(180deg,#00ffff24,#0000);box-shadow:0 0 12px #00ffff40 inset;color:var(--text)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width:720px){.grid{grid-template-columns:1fr}}.field{display:flex;flex-direction:column;gap:6px}.label{font:600 12px/1 system-ui;color:var(--accent2)}.input{padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:#00000059;color:var(--text);outline:none}.input:focus{border-color:var(--accent)}.row{display:flex;gap:12px;align-items:center}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:12px;padding:12px 16px;color:#001014;background:var(--accent);font:700 14px/1 system-ui;cursor:pointer;box-shadow:0 6px 18px #00ffff40}.btn.secondary{background:transparent;color:var(--accent2);border:1px solid var(--border)}.btn.ghost{background:transparent;color:var(--muted)}.btn.full{width:100%}.btn:disabled{opacity:.6;cursor:not-allowed}.help{font:12px system-ui;color:var(--muted)}.error{color:var(--error)}.ok{color:var(--ok)}.home-wrap{display:grid;grid-template-columns:280px 1fr;gap:16px}@media (max-width:900px){.home-wrap{grid-template-columns:1fr}}.hero{background:radial-gradient(1200px 600px at 10% -10%,rgba(0,255,255,.15),transparent),linear-gradient(180deg,#0006,#0000);border:1px solid var(--border);border-radius:14px;padding:16px}.menu{display:flex;flex-direction:column;gap:10px}.menu .btn{justify-content:flex-start}.user-pill{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:#00000040}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#0ff3;color:var(--text);font-weight:700;border:1px solid var(--border)}.user-meta{display:flex;flex-direction:column;line-height:1}.user-name{font-weight:700}.user-email{font-size:12px;color:var(--muted)}.kicker{font-size:12px;color:var(--muted);margin-bottom:8px}.card-title{font:700 18px/1 system-ui;color:var(--accent2);margin:0 0 10px}.shop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}@media (max-width:900px){.shop-grid{grid-template-columns:repeat(2,1fr)}}.shop-item{border:1px solid var(--border);border-radius:10px;padding:12px;background:#00000040;display:flex;flex-direction:column;gap:8px}.price{color:var(--accent)}