*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f4f7fb;color:#172033}aside{position:fixed;left:0;top:0;bottom:0;width:230px;background:#101827;color:#fff;padding:24px;display:flex;flex-direction:column}.brand{font-size:22px;font-weight:800;margin-bottom:28px}nav{display:flex;flex-direction:column;gap:8px;flex:1}nav a{color:#cbd5e1;text-decoration:none;padding:11px 12px;border-radius:10px}nav a:hover{background:#1e293b;color:#fff}main{margin-left:230px;padding:32px;max-width:1400px}.login-main{margin:0;min-height:100vh;display:grid;place-items:center}.login-card{background:#fff;padding:34px;border-radius:18px;box-shadow:0 20px 60px #0f172a18;width:min(420px,92vw)}h1{margin:0 0 8px;font-size:30px}h2{margin-top:0;font-size:18px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}header p,.muted{color:#64748b}.cards{display:grid;grid-template-columns:repeat(5,minmax(140px,1fr));gap:14px;margin-bottom:24px}.card,.panel{background:#fff;border:1px solid #e6ebf2;border-radius:16px;padding:20px}.card b{font-size:28px;display:block}.card span{color:#64748b}.panel{margin-bottom:18px;overflow:auto}form.row{display:flex;gap:10px;flex-wrap:wrap}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}input,select,button{font:inherit;border:1px solid #d8e0ea;border-radius:10px;padding:11px 12px;background:#fff}button{background:#2563eb;color:#fff;border:0;font-weight:700;cursor:pointer}.ghost{background:#1e293b;width:100%}label{display:flex;flex-direction:column;gap:7px;margin-bottom:12px}.check{flex-direction:row;align-items:center;margin:0}.check input{width:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:12px;border-bottom:1px solid #eef2f7;font-size:14px}th{color:#64748b}.tag{display:inline-block;padding:4px 8px;border-radius:999px;background:#eaf1ff;color:#1d4ed8;font-size:12px}code{background:#eef2f7;padding:4px 7px;border-radius:7px}.alert{background:#fff4e5;color:#9a5b00;border:1px solid #ffd69a;padding:12px 14px;border-radius:10px;margin:12px 0}a{color:#2563eb}@media(max-width:900px){aside{position:static;width:auto}.brand{margin-bottom:12px}nav{flex-direction:row;overflow:auto}main{margin:0;padding:18px}.cards{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}}

button.danger{background:#dc3545;color:#fff;border:none;padding:4px 10px;border-radius:5px;cursor:pointer}button.danger:hover{background:#b02a37}

header{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.btn{display:inline-block;background:#3b82f6;color:#fff;text-decoration:none;padding:6px 14px;border-radius:6px}
.btn:hover{background:#2563eb}

.alert.ok{background:#dcfce7;color:#166534}
.sub{font-size:12px;color:#888}
.link{word-break:break-all;font-family:monospace;font-size:12px;color:#3b82f6}
table td{vertical-align:middle}