:root{--bg: #0a1020;--bg-grid: #111b33;--surface: #121c35;--surface-2: #19264a;--line: #2a3a66;--text: #e8eefc;--text-dim: #93a3c9;--accent: #38e1ff;--ok: #45e08a;--warn: #ffc247;--bad: #ff5d6c;--wire-black: #3a4256;--wire-white: #f2f5ff;--wire-red: #ff4d5e;--wire-green: #3ddc84;--wire-bare: #d9a86c;--wire-blue: #4d8dff;--radius: 16px;--radius-sm: 10px;--gap: 12px;--nav-h: 64px;--head-h: 52px;--font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--mono: ui-monospace, "SF Mono", Menlo, monospace;--safe-b: env(safe-area-inset-bottom, 0px);--safe-t: env(safe-area-inset-top, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{height:100%;margin:0;overflow:hidden;overscroll-behavior:none}body{font-family:var(--font);color:var(--text);background:var(--bg);background-image:linear-gradient(var(--bg-grid) 1px,transparent 1px),linear-gradient(90deg,var(--bg-grid) 1px,transparent 1px);background-size:28px 28px;user-select:none;-webkit-user-select:none}h1,h2,h3,p{margin:0}h1{font-size:1.5rem}h2{font-size:1.2rem}h3{font-size:1rem}button{font:inherit;color:inherit;cursor:pointer}a{color:var(--accent);text-decoration:none}.btn{background:var(--accent);color:#04121c;border:0;border-radius:var(--radius-sm);padding:12px 18px;font-weight:700;min-height:44px}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line)}.btn:disabled{opacity:.4;cursor:default}.card{background:linear-gradient(160deg,var(--surface-2),var(--surface));border:1px solid var(--line);border-radius:var(--radius);padding:14px}.dim{color:var(--text-dim)}.chip{display:inline-block;font-size:.75rem;padding:3px 9px;border-radius:99px;border:1px solid var(--line);color:var(--text-dim)}@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}