: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:#0b0825;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:#747bff;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#d3097e;color:#333}.app{display:flex;min-height:100vh}.navigation{width:250px;background-color:#2c3e50;color:#fff;padding:20px 0;height:100vh;position:fixed;left:0;top:0}.navigation h2{text-align:center;margin-bottom:30px;color:#07a1c8}.nav-item{padding:15px 20px;cursor:pointer;transition:background-color .3s}.nav-item:hover{background-color:#3498db}.nav-item.active{background-color:#3498db;font-weight:700}.main-content{flex:1;margin-left:250px;padding:20px}.dashboard{padding:20px}.dashboard h1{margin-bottom:20px;color:#2c3e50}.stats-container{display:flex;flex-wrap:wrap;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.stat-card{background-color:#fff;border-radius:8px;padding:20px;box-shadow:0 2px 10px #0000001a;text-align:center}.stat-card h3{color:#7f8c8d;margin-bottom:10px}.stat-card .value{font-size:2rem;font-weight:700;color:#2c3e50}.low-stock-alert{background-color:#ffebee;border-left:4px solid #f44336;padding:15px;margin-bottom:20px;border-radius:4px}.low-stock-alert h3{color:#f44336;margin-bottom:10px}.form-container{background-color:#fff;border-radius:8px;padding:20px;box-shadow:0 2px 10px #0000001a;margin-bottom:20px}.form-container h2{margin-bottom:20px;color:#2c3e50}.form-group{margin-bottom:15px}.form-group label{display:block;margin-bottom:5px;font-weight:500}.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:1rem}.btn{padding:10px 15px;border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .3s}.btn-primary{background-color:#3498db;color:#fff}.btn-primary:hover{background-color:#2980b9}.btn-danger{background-color:#e74c3c;color:#fff}.btn-danger:hover{background-color:#c0392b}.btn-success{background-color:#2ecc71;color:#fff}.btn-success:hover{background-color:#27ae60}.table-container{background-color:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 10px #0000001a}table{width:100%;border-collapse:collapse}th,td{padding:12px 15px;text-align:left;border-bottom:1px solid #ddd}th{background-color:#f2f2f2;font-weight:600}tr:hover{background-color:#f5f5f5}.action-buttons{display:flex;gap:10px}.low-stock{color:#e74c3c;font-weight:700}.healthy-stock{color:#2ecc71}@media (max-width: 768px){.navigation{width:100%;height:auto;position:relative;margin-bottom:20px}.main-content{margin-left:0}.stats-container{grid-template-columns:1fr}}