:root{--bg: #0f1923;--card: #1a2332;--card-2: #243044;--border: #1e293b;--accent: #f97316;--accent-2: #fb923c;--text: #e2e8f0;--dim: #64748b;--green: #22c55e;--red: #ef4444;--blue: #3b82f6;--purple: #a855f7;--tab-h: 64px;--header-h: 56px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.4;-webkit-font-smoothing:antialiased;overflow-x:hidden}button{font-family:inherit;cursor:pointer}.app{display:flex;flex-direction:column;min-height:100vh;padding-bottom:var(--tab-h)}.header{height:var(--header-h);background:var(--bg);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;padding:0 16px;position:sticky;top:0;z-index:5}.header img{height:28px}.header .title{font-weight:600;font-size:16px}.screen{padding:16px;flex:1}.screen h2{font-size:18px;margin:0 0 12px;font-weight:600}.screen h3{font-size:14px;margin:16px 0 8px;color:var(--dim);text-transform:uppercase;letter-spacing:.5px}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px;margin-bottom:12px}.card-title{font-weight:600;display:flex;align-items:center;gap:8px;margin-bottom:12px}.row{display:flex;align-items:center;justify-content:space-between;gap:8px}.dim{color:var(--dim);font-size:13px}.tab-bar{position:fixed;bottom:0;left:0;right:0;height:var(--tab-h);background:#0f1923f2;border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(5,1fr);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding-bottom:env(safe-area-inset-bottom)}.tab-btn{background:none;border:none;color:var(--dim);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;padding:4px 0;transition:color .15s}.tab-btn .ic{font-size:22px;line-height:1}.tab-btn.active{color:var(--accent)}.gauges{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}.gauge{display:flex;flex-direction:column;align-items:center;gap:4px}.gauge svg{width:60px;height:60px;transform:rotate(-90deg)}.gauge .gauge-bg{stroke:var(--border);fill:none;stroke-width:6}.gauge .gauge-fg{fill:none;stroke-width:6;stroke-linecap:round;transition:stroke-dashoffset .4s}.gauge .gauge-val{transform:rotate(90deg) translateY(-60px);transform-origin:center;fill:var(--text);font-size:14px;font-weight:600;text-anchor:middle}.gauge .label{font-size:11px;color:var(--dim);text-transform:uppercase;letter-spacing:.5px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot.online{background:var(--green);box-shadow:0 0 8px var(--green)}.dot.offline{background:var(--red)}.bars{display:flex;align-items:flex-end;gap:6px;height:100px;padding:8px 0}.bar-col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}.bar-stack{display:flex;flex-direction:column;justify-content:flex-end;height:80px;width:100%;gap:1px}.bar{background:var(--accent);border-radius:3px 3px 0 0;min-height:2px;transition:height .4s}.bar.de{background:var(--blue)}.bar-label{font-size:10px;color:var(--dim)}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:8px;font-size:11px;font-weight:600}.badge.vless{background:#f9731626;color:var(--accent)}.badge.hy2{background:#3b82f626;color:var(--blue)}.badge.awg{background:#22c55e26;color:var(--green)}.badge.proxy{background:#a855f726;color:var(--purple)}.btn{border:none;border-radius:10px;padding:12px 16px;font-weight:600;font-size:15px;color:var(--text);background:var(--card-2);display:inline-flex;align-items:center;justify-content:center;gap:6px;width:100%}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 4px 16px #f9731659}.btn.primary:active{transform:scale(.98)}.btn:disabled{opacity:.5}.field{display:block;margin-bottom:12px}.field label{display:block;font-size:12px;color:var(--dim);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.field input,.field select{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:12px;border-radius:10px;font-size:15px}.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}.chips{display:flex;gap:6px;overflow-x:auto;padding-bottom:8px;margin-bottom:12px;-webkit-overflow-scrolling:touch}.chips::-webkit-scrollbar{display:none}.chip{flex:0 0 auto;background:var(--card);border:1px solid var(--border);color:var(--text);padding:6px 12px;border-radius:999px;font-size:13px;white-space:nowrap}.chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}.proto-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.proto-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;display:flex;flex-direction:column;align-items:center;gap:8px;transition:all .15s}.proto-card.active{border-color:var(--accent);box-shadow:0 0 0 2px #f9731640}.proto-card img{width:48px;height:48px;object-fit:contain;border-radius:8px}.proto-card .name{font-weight:600;font-size:14px}.proto-card .descr{font-size:11px;color:var(--dim);text-align:center}.link-block{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px;word-break:break-all;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px;color:var(--text);margin-bottom:8px}.qr-img{display:block;margin:8px auto;max-width:240px;border-radius:12px;background:#fff;padding:12px}.copy-btn{background:var(--card-2);color:var(--text);border:none;padding:8px 14px;border-radius:8px;font-size:13px;font-weight:500;margin-bottom:12px}.copy-btn.ok{background:var(--green)}.empty{text-align:center;color:var(--dim);padding:40px 20px}.error{color:var(--red);padding:16px;text-align:center}.tile-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.tile{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px;text-align:center;color:var(--text);text-decoration:none;display:flex;flex-direction:column;gap:4px;align-items:center}.tile .ic{font-size:22px}.tile .label{font-size:13px}.spin{width:18px;height:18px;border:2px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;display:inline-block;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}