:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--primary: #6366f1;--primary-dark: #4f46e5;--secondary: #10b981;--warning: 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h2{margin-bottom:2rem}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.metric-card{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius);text-align:center;border:1px solid var(--border)}.metric-card.success{border-color:var(--secondary)}.metric-card.highlight{border-color:var(--primary);background:linear-gradient(135deg,#6366f11a,#6366f10d)}.metric-value{display:block;font-size:2.5rem;font-weight:700;margin-bottom:.5rem}.metric-card.success .metric-value{color:var(--secondary)}.metric-card.highlight .metric-value{color:var(--primary)}.metric-label{color:var(--text-secondary);font-size:.875rem}.section{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border)}.section 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1.5rem;border-radius:var(--radius-sm);cursor:pointer}.proveedor-form{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius);margin-bottom:1.5rem;display:flex;gap:1rem;flex-wrap:wrap;border:1px solid var(--border)}.proveedor-form input{background:var(--bg-hover);border:1px solid var(--border);color:var(--text-primary);padding:.75rem 1rem;border-radius:var(--radius-sm);flex:1;min-width:150px}.proveedores-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}.proveedor-card{background:var(--bg-card);padding:1.5rem;border-radius:var(--radius);border:1px solid var(--border)}.proveedor-card h4{margin-bottom:.5rem}.proveedor-card .rubro{color:var(--primary);font-size:.875rem;margin-bottom:.25rem}.proveedor-card .email{color:var(--text-secondary);font-size:.875rem}