:root{color-scheme:dark;--bg:#080a0f;--surface:#121720;--surface-2:#181f2a;--border:#2a3342;--text:#f7f8fa;--muted:#a8b1bf;--accent:#f0b84a;--danger:#ef767a;--ok:#7bd99a;--focus:#8fd3ff;--radius:16px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{background:var(--bg);color:var(--text)}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}a{color:inherit}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
button,.btn{appearance:none;border:1px solid transparent;border-radius:12px;min-height:46px;padding:11px 16px;font-weight:750;background:var(--surface-2);color:var(--text);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .12s ease,background .12s ease,border-color .12s ease}button:hover,.btn:hover{border-color:#48566a}button:active,.btn:active{transform:translateY(1px)}button:focus-visible,.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.primary{background:var(--accent);color:#16130a}.danger{background:#3a1d22;color:#ffd9da;border-color:#613039}.ghost{background:transparent;border-color:var(--border)}.quiet{color:var(--muted)}
input,select,textarea{width:100%;border:1px solid var(--border);border-radius:12px;background:#0c1016;color:var(--text);padding:12px 13px;min-height:46px}textarea{min-height:96px;resize:vertical}label{font-weight:700;display:block;margin:0 0 7px}.field{display:grid;gap:6px}.help{color:var(--muted);font-size:.9rem;line-height:1.45}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.stack{display:grid;gap:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.badge{display:inline-flex;align-items:center;min-height:28px;border-radius:999px;padding:4px 10px;border:1px solid var(--border);color:var(--muted);font-size:.82rem;font-weight:800;letter-spacing:.03em}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--ok);display:inline-block}.status-dot.off{background:#e7a546}.notice{border:1px solid var(--border);background:#111824;border-radius:14px;padding:14px 16px;line-height:1.5}.notice.error{border-color:#66323a;background:#241419}.notice.success{border-color:#315943;background:#112019}.hidden{display:none!important}.shell{width:min(1200px,calc(100% - 32px));margin:0 auto;padding:30px 0 64px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}.brand{font-weight:950;letter-spacing:-.04em;font-size:1.4rem}.kicker{text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;color:var(--muted);font-weight:850}.h1{font-size:clamp(2.2rem,6vw,4.8rem);letter-spacing:-.055em;line-height:.92;margin:.12em 0 .25em}.h2{font-size:1.3rem;margin:0}.grid{display:grid;gap:16px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.divider{height:1px;background:var(--border);margin:6px 0}.toast{position:fixed;right:18px;bottom:18px;max-width:min(420px,calc(100vw - 36px));background:#18202b;border:1px solid #344257;border-radius:14px;padding:13px 16px;box-shadow:0 18px 60px #0008;z-index:99}.toast.bad{border-color:#6b3038}.toast.good{border-color:#2f5f45}
@media(max-width:760px){.two,.three{grid-template-columns:1fr}.shell{width:min(100% - 22px,1200px);padding-top:18px}.topbar{align-items:flex-start}.card{padding:16px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}