*{box-sizing:border-box}body{margin:0;background:#0f1115;color:#f5f7fb;font-family:Arial,Helvetica,sans-serif}
a{text-decoration:none;color:inherit}.container{max-width:1180px;margin:auto;padding:24px}
.nav{background:#171a21;border-bottom:1px solid #2b303b;padding:14px 24px}
.navin{max-width:1180px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.brand{font-size:20px;font-weight:800}.links{display:flex;gap:10px;flex-wrap:wrap}.links a{padding:8px 11px;border-radius:10px;background:#20242d}
.card{background:#171a21;border:1px solid #2b303b;border-radius:18px;padding:20px;margin-bottom:16px}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.c3{grid-column:span 3}.c4{grid-column:span 4}.c6{grid-column:span 6}.c8{grid-column:span 8}.c12{grid-column:span 12}
h1,h2,h3{margin-top:0}.muted{color:#aab2bf}.kpi{font-size:30px;font-weight:800}
input,select,textarea{width:100%;background:#0f1218;color:#fff;border:1px solid #343a46;border-radius:12px;padding:12px;margin-top:6px}
label{display:block;margin-top:12px;font-weight:700}.btn{display:inline-block;background:#6c4cff;color:#fff;border:0;border-radius:12px;padding:11px 15px;font-weight:800;cursor:pointer}
.table{width:100%;border-collapse:collapse}.table th,.table td{padding:11px;border-bottom:1px solid #2b303b;text-align:left}
.hero{text-align:center;padding:70px 20px}.hero h1{font-size:44px}.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:#173b28;color:#75e0a3;font-size:12px;font-weight:800}
.alert{background:#352949;border:1px solid #614f85;padding:12px;border-radius:12px;margin:12px 0}
.login{min-height:100vh;display:grid;place-items:center;padding:20px}.login .card{width:min(440px,100%)}
@media(max-width:800px){.c3,.c4,.c6,.c8{grid-column:span 12}.hero h1{font-size:34px}}