:root{--bone: #fbfbfa;--paper: #f7f6f3;--surface: #ffffff;--ink: #16181c;--ink-soft: #2f3437;--muted: #787774;--muted-2: #9a9a95;--border: #eaeaea;--border-soft: rgba(0, 0, 0, .06);--accent: #111111;--accent-hover: #333333;--pale-green-bg: #edf3ec;--pale-green-fg: #346538;--pale-red-bg: #fdebec;--pale-red-fg: #9f2f2d;--pale-blue-bg: #e1f3fe;--pale-blue-fg: #1f6c9f;--pale-yellow-bg: #fbf3db;--pale-yellow-fg: #956400;--font-serif: "Newsreader", "Instrument Serif", Georgia, serif;--font-sans: -apple-system, "SF Pro Display", "Helvetica Neue", system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;--radius: 10px;--radius-sm: 6px}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background:var(--paper);color:var(--ink-soft);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--font-serif);font-weight:500;letter-spacing:-.02em;line-height:1.15;color:var(--ink);margin:0}a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--border);text-underline-offset:3px}a:hover{text-decoration-color:var(--ink)}code,.mono{font-family:var(--font-mono)}.pantalla{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 24px}.marca{font-family:var(--font-serif);font-size:1.5rem;letter-spacing:-.02em;color:var(--ink)}.tarjeta{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:36px 32px;animation:subir .5s cubic-bezier(.16,1,.3,1)}.tarjeta h1{font-size:1.7rem;margin-bottom:8px}.tarjeta p.subtitulo{margin:0 0 24px;color:var(--muted);font-size:.92rem}@keyframes subir{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}label{display:block;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:16px 0 6px}input,select{width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.98rem;font-family:var(--font-sans);background:var(--surface);color:var(--ink);transition:border-color .15s ease}input:focus,select:focus{outline:none;border-color:var(--ink)}input::placeholder{color:var(--muted-2)}button.principal{width:100%;margin-top:24px;padding:12px;border:none;border-radius:var(--radius-sm);background:var(--accent);color:#fff;font-size:.95rem;font-weight:600;cursor:pointer;transition:background .15s ease,transform .1s ease}button.principal:hover:not(:disabled){background:var(--accent-hover)}button.principal:active:not(:disabled){transform:scale(.98)}button.principal:disabled{background:var(--border);color:var(--muted-2);cursor:not-allowed}button.secundario{font-family:var(--font-sans);font-size:.8rem;font-weight:600;background:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 12px;color:var(--ink-soft);cursor:pointer;transition:border-color .15s ease,background .15s ease}button.secundario:hover{border-color:var(--ink);background:var(--bone)}button.enlace{background:none;border:none;padding:0;color:var(--ink);text-decoration:underline;text-decoration-color:var(--border);text-underline-offset:3px;cursor:pointer;font-size:inherit;font-family:inherit}button.enlace:hover{text-decoration-color:var(--ink)}.mensaje{margin-top:18px;padding:13px 14px;border-radius:var(--radius-sm);font-size:.88rem;line-height:1.5}.mensaje.error{background:var(--pale-red-bg);color:var(--pale-red-fg)}.mensaje.exito{background:var(--pale-green-bg);color:var(--pale-green-fg)}.badge{display:inline-flex;align-items:center;gap:5px;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:3px 10px;border-radius:9999px}.badge.online{background:var(--pale-green-bg);color:var(--pale-green-fg)}.badge.offline{background:var(--paper);color:var(--muted);border:1px solid var(--border)}.badge.pausada{background:var(--pale-yellow-bg);color:var(--pale-yellow-fg)}.punto{width:6px;height:6px;border-radius:50%;background:currentColor}.pagina{min-height:100vh;padding:40px 24px 80px}.pagina-ancho{width:100%;max-width:980px;margin:0 auto}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:40px;padding-bottom:24px;border-bottom:1px solid var(--border)}.topbar h1{font-size:1.9rem;margin-bottom:4px}.topbar .subtitulo{margin:0;color:var(--muted);font-size:.88rem}.topbar-acciones{display:flex;gap:18px;font-size:.82rem;padding-top:6px;white-space:nowrap}.seccion-maquinas{margin-bottom:40px}.seccion-titulo{font-family:var(--font-mono);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 16px;padding-bottom:10px;border-bottom:1px solid var(--border)}.grid-maquinas{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.maquina-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:border-color .15s ease,box-shadow .2s ease;animation:subir .5s cubic-bezier(.16,1,.3,1)}.maquina-card:hover{border-color:#d8d8d5;box-shadow:0 2px 10px #0000000a}.maquina-card.pausada{background:var(--paper)}.maquina-header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.maquina-header strong{font-size:1.02rem;color:var(--ink);font-weight:600}.maquina-visto{font-size:.78rem;color:var(--muted-2);margin:5px 0 16px}.maquina-stats{display:flex;gap:20px;margin-bottom:18px}.maquina-stat-num{font-family:var(--font-serif);font-size:1.3rem;color:var(--ink);display:block;line-height:1.2}.maquina-stat-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted-2)}.maquina-acciones{display:flex;gap:8px}.estado-vacio{color:var(--muted);font-size:.92rem;padding:8px 0}.admin-grid{display:flex;flex-direction:column;gap:20px;width:100%;max-width:460px}.admin-grid .tarjeta{max-width:none;animation:none}.dato-resultado{margin:0 0 10px;font-size:.88rem}.dato-resultado .valor{display:block;word-break:break-all;font-family:var(--font-mono);font-size:.82rem;background:#00000008;border-radius:6px;padding:10px 12px;margin-top:6px}::selection{background:var(--pale-yellow-bg);color:var(--ink)}