*{margin:0;padding:0;box-sizing:border-box;font-family:system-ui,Segoe UI,Arial}
body{background:#0f1115;color:#e6e8ee;font-size:14px}
a{color:inherit;text-decoration:none}
.layout{display:flex;min-height:100vh}
.sidebar{width:180px;background:#161922;border-right:1px solid #262b38;padding:16px 10px;display:flex;flex-direction:column;gap:4px;position:fixed;top:0;bottom:0}
.logo{display:flex;align-items:center;gap:8px;padding:6px 10px;margin-bottom:14px;font-weight:600}
.logo .ic{width:28px;height:28px;border-radius:8px;background:#3b82f6;display:flex;align-items:center;justify-content:center;font-size:14px}
.nav a{display:block;padding:9px 12px;border-radius:8px;color:#9aa3b5;font-size:13px}
.nav a.active,.nav a:hover{background:#1f2634;color:#e6e8ee}
.sidefoot{margin-top:auto;padding:10px;border-top:1px solid #262b38;font-size:11px;color:#9aa3b5}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22a06b;margin-right:6px}
.main{flex:1;margin-left:180px;padding:20px 24px}
.pagetitle{font-size:19px;font-weight:600;margin-bottom:2px}
.subtitle{font-size:12px;color:#8b93a7;margin-bottom:16px}
.card{background:#161922;border:1px solid #262b38;border-radius:12px;padding:16px;margin-bottom:14px}
.card.paper{border-style:dashed}
.cardtitle{font-size:14px;font-weight:600;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.badge{font-size:10px;padding:2px 9px;border-radius:10px;font-weight:600}
.badge.green{background:#123626;color:#3ecf8e}
.badge.yellow{background:#3a2f12;color:#eab308}
.badge.red{background:#3b1518;color:#f87171}
table{width:100%;border-collapse:collapse;font-size:12.5px}
th{text-align:left;color:#8b93a7;font-weight:500;padding:6px 6px;border-bottom:1px solid #262b38}
td{padding:9px 6px;border-bottom:1px solid #1e2330}
.green{color:#3ecf8e}.red{color:#f87171}.muted{color:#8b93a7}
.btn{display:inline-block;background:#1f2634;border:1px solid #2c3446;color:#e6e8ee;border-radius:8px;padding:7px 14px;font-size:12.5px;cursor:pointer}
.btn:hover{background:#262e40}
.btn.primary{background:#3b82f6;border-color:#3b82f6}
.btn.danger{color:#f87171;border-color:#3b2026}
.btn.sm{padding:4px 10px;font-size:11.5px}
input,select{background:#0f1115;border:1px solid #2c3446;color:#e6e8ee;border-radius:8px;padding:8px 10px;font-size:13px}
input:focus,select:focus{outline:none;border-color:#3b82f6}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.stat{background:#161922;border:1px solid #262b38;border-radius:12px;padding:14px}
.stat .l{font-size:11.5px;color:#8b93a7}.stat .v{font-size:21px;font-weight:600;margin-top:4px}
.alert{background:#2a1215;border:1px solid #5b2027;color:#fca5a5;border-radius:10px;padding:10px 14px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;font-size:13px}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.formrow{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid #1e2330}
.formrow label{font-size:13px}
.loginbox{max-width:340px;margin:15vh auto;text-align:center}
.loginbox input{width:100%;text-align:center;font-size:22px;letter-spacing:8px;padding:12px}
.locked{color:#f87171;font-size:13px;margin-top:12px}
@media(max-width:820px){.sidebar{width:60px}.sidebar span.t,.sidefoot{display:none}.main{margin-left:60px;padding:14px}.grid4{grid-template-columns:repeat(2,1fr)}}