:root{--bg:#f5f7fb;--nav:#12263a;--accent:#2f80ed;--text:#1e293b;--muted:#64748b;--border:#dfe6ef;--white:#fff;--success:#0f9d58;--danger:#d93025}*{box-sizing:border-box}body{margin:0;font:14px/1.45 Inter,system-ui,Arial;background:var(--bg);color:var(--text)}aside{position:fixed;inset:0 auto 0 0;width:230px;background:var(--nav);color:white;padding:26px 18px;display:flex;flex-direction:column}.brand{font-weight:800;font-size:21px;letter-spacing:.5px}.brand span{color:#72b6ff}.brand.large{font-size:28px;margin-bottom:20px}nav{margin-top:30px;display:grid;gap:7px}nav a{color:#dbe8f4;text-decoration:none;padding:10px 12px;border-radius:8px}nav a:hover{background:#1c3b57}.user{margin-top:auto;border-top:1px solid #29445d;padding-top:15px;display:grid}.user small{color:#9db1c5}.link{background:none;border:0;padding:6px 0;color:#bcd7ef;text-align:left}main{margin-left:230px;padding:30px;max-width:1500px}.public{margin:0;min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef5ff,#f8fafc)}.login-card{width:min(430px,92vw);background:#fff;padding:36px;border-radius:18px;box-shadow:0 20px 60px #18334d1f}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.page-head h1{margin:0 0 5px;font-size:28px}.page-head p{margin:0;color:var(--muted)}.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px;margin-bottom:18px;box-shadow:0 4px 16px #1e293b08}.card h2{margin:0 0 18px;font-size:18px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.stats div{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px}.stats b{display:block;font-size:30px}.stats span{color:var(--muted)}label{display:grid;gap:6px;font-weight:600;margin-bottom:14px}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;font:inherit}textarea{min-height:90px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.check{display:flex;align-items:center;gap:8px}.check input{width:auto}button,.button{display:inline-block;border:0;border-radius:8px;background:var(--accent);color:#fff;padding:10px 15px;font-weight:700;text-decoration:none;cursor:pointer}.secondary{background:#e8eef5;color:#28445f}.danger{background:#feeceb;color:#a61b12}.small{padding:6px 9px;font-size:12px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid #edf1f5;vertical-align:top}th{font-size:12px;color:#64748b;text-transform:uppercase;letter-spacing:.04em}.badge{display:inline-block;padding:3px 8px;border-radius:999px;background:#e8eef5;font-size:12px}.badge.success{background:#e7f6ee;color:#0b7d43}.badge.failed,.badge.error{background:#fdeceb;color:#b3261e}.alert{padding:12px 14px;border-radius:8px;margin-bottom:16px}.alert.error{background:#fdeceb;color:#a51c14}.alert.success{background:#e7f6ee;color:#0b7d43}.webhook{display:grid;gap:8px;margin-top:15px}.webhook code{padding:10px;background:#f1f5f9;border-radius:6px;overflow:auto}pre{white-space:pre-wrap;background:#0f172a;color:#d9e7f5;padding:12px;border-radius:8px;max-height:300px;overflow:auto}@media(max-width:900px){aside{position:static;width:auto}.user{display:none}main{margin:0}.stats,.grid{grid-template-columns:1fr}table{display:block;overflow:auto}}