:root{--bg:#0d0b0f;--bg-elev:#17131a;--surface:#1e1820;--border:#342a38;--crimson:#dc143c;--crimson-bright:#ff2d55;--text:#f4eef2;--text-muted:#9c8fa0}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;background:radial-gradient(1200px 600px at 50% -10%,rgba(220,20,60,.12),transparent 70%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{justify-content:space-between;gap:1rem;padding:1rem 1.5rem;border-bottom:1px solid var(--border);background:rgba(13,11,15,.6)}.brand,.topbar{display:flex;align-items:center}.brand{gap:.6rem;font-weight:700;letter-spacing:.02em}.brand-mark{flex:none;display:block;border-radius:6px;box-shadow:0 2px 8px -2px rgba(220,20,60,.5)}.user-box{gap:1rem;font-size:.9rem;color:var(--text-muted)}.main,.user-box{display:flex;align-items:center}.main{flex:1 1;flex-direction:column;justify-content:center;padding:3rem 1.5rem}.headline{text-align:center;margin-bottom:2.5rem}.headline h1{margin:0 0 .5rem;font-size:1.9rem}.headline p{margin:0;color:var(--text-muted)}.panel-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:1.5rem;gap:1.5rem;width:100%;max-width:1040px;justify-content:center}.panel{display:block;padding:1.75rem;border:1px solid var(--border);border-radius:14px;background:linear-gradient(160deg,var(--surface),var(--bg-elev));transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}.panel:hover{transform:translateY(-3px);border-color:var(--crimson);box-shadow:0 10px 30px -10px rgba(220,20,60,.5)}.panel-status{display:inline-flex;align-items:center;gap:.4rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:1rem}.panel-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted)}.panel-dot.is-up{background:#22c55e;box-shadow:0 0 8px 1px rgba(34,197,94,.7)}.panel-dot.is-down{background:var(--crimson-bright);box-shadow:0 0 8px 1px rgba(255,45,85,.6)}.panel h2{margin:0 0 .4rem;font-size:1.25rem}.panel-sub{margin:0;font-size:.85rem;color:var(--text-muted);word-break:break-all}.panel-cta{margin-top:1.25rem;font-size:.85rem;color:var(--crimson-bright);font-weight:600}.panel-locked{opacity:.55;cursor:not-allowed}.panel-locked:hover{transform:none;border-color:var(--border);box-shadow:none}.panel-cta-locked{color:var(--text-muted)}.login-card{width:100%;max-width:380px;padding:2.5rem 2rem;border:1px solid var(--border);border-radius:16px;background:linear-gradient(160deg,var(--surface),var(--bg-elev));text-align:center}.login-card h1{margin:1rem 0 .4rem;font-size:1.4rem}.login-card p{margin:0 0 1.75rem;color:var(--text-muted);font-size:.9rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:.8rem 1.2rem;border:none;border-radius:10px;background:var(--crimson);color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s ease}.btn:hover{background:var(--crimson-bright)}.btn-ghost{width:auto;background:transparent;border:1px solid var(--border);color:var(--text-muted);padding:.45rem .9rem;font-size:.85rem}.btn-ghost:hover{background:var(--surface);color:var(--text)}