:root{--bg-main:#08090c;--bg-panel:#111318;--bg-input:#171a21;--border-pure:rgba(255,255,255,0.12);--text-main:#ffffff;--text-muted:#626978;--accent:#38bdf8}*{box-sizing:border-box;margin:0;padding:0;font-family:'-apple-system',BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}body{background-color:var(--bg-main);color:var(--text-main);display:flex;justify-content:center;align-items:center;min-height:100vh;padding:1.5rem;-webkit-font-smoothing:antialiased}.login-card{width:100%;max-width:400px;background:var(--bg-panel);border:1px solid var(--border-pure);border-radius:24px;padding:3rem 2.5rem;box-shadow:0 20px 40px rgba(0,0,0,0.5);text-align:center}h2{font-size:1.6rem;font-weight:600;margin-bottom:0.5rem;letter-spacing:-0.5px}p.subtitle{color:var(--text-muted);font-size:0.9rem;margin-bottom:2.5rem}.form-group{display:flex;flex-direction:column;gap:8px;text-align:left;margin-bottom:1.5rem}.form-group label{font-size:0.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;font-weight:500}input{background:var(--bg-input);border:1px solid var(--border-pure);color:white;padding:0.8rem 1rem;border-radius:12px;font-size:0.95rem;outline:none;transition:all 0.2s ease}input:focus{border-color:var(--text-main)}.btn-ingresar{width:100%;background:var(--text-main);border:1px solid var(--text-main);color:var(--bg-main);padding:0.9rem;border-radius:12px;font-weight:600;font-size:0.95rem;cursor:pointer;margin-top:1rem;transition:0.2s}.btn-ingresar:hover{background:transparent;color:var(--text-main)}.error-msg{color:#ef4444;font-size:0.85rem;margin-top:1rem;min-height:20px;display:none}.login-card .secure-note{margin-top:1rem;color:#626978;font-size:.75rem;line-height:1.4}
/* CSS FIX Hostinger: mantiene el login oscuro */
html,body{background:#08090c!important;color:#fff!important;}body{background-image:radial-gradient(circle at 50% -20%,rgba(56,189,248,.12),transparent 42%),radial-gradient(circle at 0 0,rgba(255,255,255,.035),transparent 35%)!important;}