:root{--blue:#0b5394;--bg:#f4f6f9;--line:#d9dee6;--red:#c62828;--green:#2e7d32;--amber:#e08a00}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,Segoe UI,Roboto,sans-serif;background:var(--bg);color:#1c2733}
.topbar{background:var(--blue);color:#fff;display:flex;align-items:center;gap:16px;padding:10px 16px;flex-wrap:wrap}
.brand{font-weight:800;letter-spacing:1px}.brand span{font-weight:300}
.nav{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.nav a{color:#fff;text-decoration:none;padding:6px 10px;border-radius:6px}
.nav a:hover{background:rgba(255,255,255,.15)}.nav .user{opacity:.85;font-size:13px}
.container{max-width:1200px;margin:18px auto;padding:0 14px}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
h1{font-size:22px;margin:6px 0 14px}h2{font-size:17px;margin:4px 0 10px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
th{background:#eef2f7;font-weight:600;white-space:nowrap}
tr:hover td{background:#f8fafc}
.num{text-align:right;font-variant-numeric:tabular-nums}
.btn{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:7px;padding:9px 16px;font-size:14px;cursor:pointer;text-decoration:none}
.btn.secondary{background:#5c6b7a}.btn.danger{background:var(--red)}.btn:disabled{opacity:.5}
input,select{padding:8px 10px;border:1px solid var(--line);border-radius:7px;font-size:14px;width:100%}
form.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
form.inline .fld{display:flex;flex-direction:column;gap:4px;min-width:160px;flex:1}
label{font-size:12.5px;color:#4a5a6a}
.flash{background:#e8f2e9;border:1px solid #b8d8bc;color:#215c27;padding:10px 14px;border-radius:8px;margin-bottom:14px}
.badge{display:inline-block;padding:2px 9px;border-radius:12px;font-size:12px;font-weight:600}
.badge.ok{background:#e2f2e4;color:var(--green)}.badge.warn{background:#fdf1dc;color:var(--amber)}
.badge.err{background:#fbe4e4;color:var(--red)}.badge.info{background:#e3edf8;color:var(--blue)}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.tile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;text-decoration:none;color:inherit}
.tile b{display:block;font-size:15px;margin-bottom:4px;color:var(--blue)}
.tile small{color:#5a6b7c}
.scroll{overflow-x:auto}
.foot{text-align:center;color:#8794a3;font-size:12.5px;padding:24px}
.login-wrap{max-width:380px;margin:60px auto}
@media(max-width:640px){th,td{padding:6px}}