body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f4f4f4}.container{max-width:1000px;margin:0 auto;padding:20px}.card{background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 5px #0000001a;margin-bottom:20px}.btn{background-color:#1b5e20;color:#fff;padding:10px 20px;border:none;border-radius:4px;cursor:pointer}.btn:hover{background-color:#144a17}input{width:100%;padding:10px;margin:10px 0;border:1px solid #ddd;border-radius:4px;box-sizing:border-box}table{width:100%;border-collapse:collapse;margin-top:20px}th,td{text-align:left;padding:12px;border-bottom:1px solid #ddd}th{background-color:#1b5e20;color:#fff}.status-green{color:green;font-weight:700}.status-orange{color:orange;font-weight:700}.navbar{background-color:#1b5e20;color:#fff;padding:15px;display:flex;justify-content:space-between;align-items:center}