:root { --b:#2563eb; --bg:#0b1220; --card:#0f1b33; --text:#e5e7eb; --muted:#9ca3af; --line:#1f2a44; }
*{box-sizing:border-box;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu;}
body{margin:0;background:linear-gradient(120deg,#070b16,#0b1220);color:var(--text);}
a{color:var(--text);text-decoration:none;opacity:.9} a:hover{opacity:1}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(11,18,32,.9);backdrop-filter: blur(8px);}
.logo{display:flex;gap:10px;align-items:baseline}
.logo .mark{display:inline-block;width:32px;height:32px;border-radius:10px;background:var(--b);text-align:center;line-height:32px}
.logo small{color:var(--muted);margin-left:6px}
.nav{display:flex;gap:12px;align-items:center}
.btn{background:var(--b);padding:10px 14px;border-radius:12px}
.container{max-width:1100px;margin:24px auto;padding:0 18px}
.card{background:rgba(15,27,51,.9);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 10px 40px rgba(0,0,0,.25)}
.grid{display:grid;grid-template-columns:1.3fr .7fr;gap:16px}
@media(max-width:900px){.grid{grid-template-columns:1fr}}
h1,h2{margin:0 0 10px}
p{color:var(--muted);line-height:1.6}
label{display:block;margin:10px 0 6px;color:var(--muted);font-size:13px}
input,select,textarea{width:100%;padding:12px 12px;border-radius:14px;border:1px solid var(--line);background:#0a1326;color:var(--text)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.flash{background:#0a2a1a;border:1px solid #14532d;padding:10px 12px;border-radius:14px;margin-bottom:14px}
.table{width:100%;border-collapse:collapse;margin-top:10px}
.table th,.table td{border-bottom:1px solid var(--line);padding:10px;text-align:left;color:var(--text)}
.badge{display:inline-block;padding:4px 10px;border-radius:999px;border:1px solid var(--line);color:var(--muted);font-size:12px}
.footer{padding:22px;text-align:center;color:var(--muted);border-top:1px solid var(--line);margin-top:32px}
hr{border:0;border-top:1px solid var(--line);margin:14px 0}
.kpi{display:flex;gap:10px;flex-wrap:wrap}
.kpi .box{flex:1;min-width:180px;background:#0a1326;border:1px solid var(--line);border-radius:16px;padding:12px}