:root{--bg:#05080b;--panel:#0a1016;--panel2:#0d1720;--line:#1c3442;--text:#d8e5eb;--muted:#728896;--green:#52ff9a;--cyan:#42d9ff;--amber:#ffbd4a;--red:#ff5368;--shadow:0 18px 55px rgba(0,0,0,.38)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 10%,rgba(19,82,101,.18),transparent 32%),linear-gradient(180deg,#04070a,#071018 55%,#04070a);color:var(--text);font:14px/1.55 Inter,ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;min-height:100vh}button,input{font:inherit}.scanlines{position:fixed;inset:0;pointer-events:none;z-index:999;background:repeating-linear-gradient(0deg,rgba(255,255,255,.018) 0,rgba(255,255,255,.018) 1px,transparent 1px,transparent 4px);mix-blend-mode:screen}.panel{background:linear-gradient(180deg,rgba(13,23,32,.96),rgba(7,13,19,.97));border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.topbar{height:76px;padding:0 24px;border-bottom:1px solid var(--line);background:rgba(3,8,12,.94);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}.brand{font-size:22px;font-weight:900;letter-spacing:.08em;color:#fff}.subtitle{font-size:11px;color:var(--muted);letter-spacing:.16em}.pulse{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 18px var(--green);margin-right:10px}.system-status{display:flex;gap:12px;align-items:center;color:var(--muted);font-size:11px}.system-status strong{color:var(--green)}.footer{display:flex;justify-content:space-between;gap:20px;padding:24px;color:var(--muted);border-top:1px solid var(--line);font-size:11px}.panel-head{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);font-size:12px;letter-spacing:.1em}.panel-head small{color:var(--cyan)}