:root{font-family:Inter,system-ui,Arial,sans-serif;color:#e8eef8;background:#0c1425}*{box-sizing:border-box}body{margin:0;display:flex;min-height:100vh}aside{width:250px;background:#111e33;padding:32px 20px;border-right:1px solid #293950}aside h2{font-size:20px;margin-bottom:44px;color:#62e0b4}aside a{display:block;color:#b9c8de;padding:15px;text-decoration:none;border-radius:12px}aside a:hover{background:#213450;color:white}.content{flex:1;padding:36px;min-width:0}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}h1{font-size:30px}h2{font-size:20px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.panel{background:#15243a;border:1px solid #2c405b;border-radius:20px;padding:26px;margin-bottom:24px;box-shadow:0 15px 35px #0002}.actions{display:flex;gap:10px;flex-wrap:wrap}button,.button{background:#39cfa0;color:#071b1c;border:0;border-radius:10px;padding:13px 19px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}.danger{background:#f16f78;color:white}input{width:100%;padding:13px;border:1px solid #40536e;border-radius:10px;background:#0c192b;color:white;margin:8px 0 14px}label{display:block;margin:8px 0}p,small{color:#a9bad0;line-height:1.6}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:15px;border-bottom:1px solid #2b405a}th{color:#8fa9c5}.scroll{overflow-x:auto}#qr img{width:260px;max-width:100%;background:white;padding:10px;border-radius:12px}.auth{width:min(490px,92vw);margin:auto;background:#15243a;border:1px solid #2c405b;padding:35px;border-radius:20px}.auth form button{width:100%}@media(max-width:800px){body{display:block}aside{width:100%;padding:15px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}aside h2{margin:0}aside p{display:none}aside a{padding:8px}.content{padding:18px}.grid{grid-template-columns:1fr}header h1{font-size:23px}}