:root{
  --bg:#F6F5F2; --panel:#FFFFFF; --ink:#1E2328; --ink-soft:#5B6570;
  --line:#E1DDD3; --steel:#2B5876; --steel-deep:#1D3E54; --steel-soft:#DCE6EC;
  --amber:#E2A63B; --amber-soft:#FBEED2; --rust:#B84A3E; --rust-soft:#F7DFDC;
  --green:#5C8A63; --green-soft:#E1EEE2; --radius:10px;
}
*{box-sizing:border-box;}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Inter',Arial,sans-serif;font-size:14px;}
.mono{font-family:'IBM Plex Mono',monospace;}
.app{display:flex;min-height:100vh;}
.sidebar{width:220px;background:var(--steel-deep);color:#EAF1F5;flex-shrink:0;padding:20px 0;}
.brand{font-family:'Space Grotesk',Arial,sans-serif;font-weight:700;font-size:18px;padding:0 20px 18px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:14px;}
.brand span{color:var(--amber);}
.nav-label{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#7FA1B4;padding:14px 20px 6px;}
.nav-item{display:block;padding:9px 20px;color:#D8E4EA;text-decoration:none;font-size:13.3px;font-weight:500;}
.nav-item:hover{background:rgba(255,255,255,.07);}
.nav-item.active{background:var(--amber);color:#1E2328;font-weight:600;}
.main{flex:1;min-width:0;}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 28px;border-bottom:1px solid var(--line);background:var(--panel);}
.topbar h1{font-family:'Space Grotesk',Arial,sans-serif;font-size:19px;margin:0;font-weight:600;}
.content{padding:24px 28px;}
.btn{border:none;border-radius:7px;padding:9px 14px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:6px;text-decoration:none;}
.btn-primary{background:var(--steel);color:#fff;}
.btn-ghost{background:var(--panel);color:var(--ink);border:1px solid var(--line);}
.btn-rust{background:var(--rust-soft);color:var(--rust);}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:6px;}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:20px;}
.panel-head{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;}
.panel-head h3{margin:0;font-size:14.5px;font-family:'Space Grotesk',Arial,sans-serif;font-weight:600;}
table{width:100%;border-collapse:collapse;}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);padding:10px 16px;border-bottom:1px solid var(--line);background:#FAFAF7;}
td{padding:11px 16px;border-bottom:1px solid var(--line);font-size:13.3px;vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tr:hover{background:#FAFAF7;}
.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:600;}
.badge-ok{background:var(--green-soft);color:var(--green);}
.badge-low{background:var(--amber-soft);color:#9A7218;}
.badge-out{background:var(--rust-soft);color:var(--rust);}
.badge-blocked{background:var(--rust-soft);color:var(--rust);}
.ref-tag{background:var(--steel-soft);color:var(--steel-deep);padding:3px 9px;border-radius:5px;font-size:12px;font-weight:600;}
.marque-chip{font-size:11px;background:#F0EEE8;border:1px solid var(--line);padding:2px 7px;border-radius:5px;color:var(--ink-soft);margin-right:3px;display:inline-block;}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap;}
.search input,.field input,.field select,.field textarea{padding:9px 12px;border:1px solid var(--line);border-radius:8px;font-size:13px;font-family:inherit;width:100%;}
.field{margin-bottom:13px;}
.field label{display:block;font-size:12px;font-weight:600;color:var(--ink-soft);margin-bottom:5px;}
.field-row{display:flex;gap:10px;}
.field-row .field{flex:1;}
.note-banner{background:var(--amber-soft);border:1px solid #EAD3A0;color:#7A5A15;padding:10px 14px;border-radius:8px;font-size:12.5px;margin-bottom:16px;}
.error-banner{background:var(--rust-soft);border:1px solid #E3B3AC;color:var(--rust);padding:10px 14px;border-radius:8px;font-size:12.5px;margin-bottom:16px;}
.success-banner{background:var(--green-soft);border:1px solid #BFDBC4;color:var(--green);padding:10px 14px;border-radius:8px;font-size:12.5px;margin-bottom:16px;}
.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;}
.login-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:32px;width:340px;}
@media print{.no-print{display:none !important;} body{background:#fff;}}