:root{--bg:#f4f5f7;--card:#fff;--text:#1f2328;--muted:#6b7280;--line:#e5e7eb;--primary:#1d4ed8;--err:#dc2626;--warn:#d97706;--info:#2563eb;--ok:#15803d;--radius:8px}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font:14px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
header.top{display:flex;align-items:center;gap:18px;background:#fff;color:var(--text);padding:0 18px;height:54px;position:sticky;top:0;z-index:5;border-bottom:1px solid var(--line);box-shadow:0 1px 3px rgba(0,0,0,.05)}
header.top .brand{display:flex;align-items:center;gap:10px;white-space:nowrap;text-decoration:none}
header.top .logo{height:26px;width:auto;display:block}
header.top .brand-sub{color:#1e3a5f;font-weight:600;font-size:13px;letter-spacing:.02em;border-left:1px solid var(--line);padding-left:10px}
header.top nav{display:flex;gap:2px;flex:1;overflow-x:auto}
header.top nav a{color:#374151;padding:6px 10px;border-radius:6px;white-space:nowrap;font-weight:500}
header.top nav a.active,header.top nav a:hover{background:#eef2f7;color:#1e3a5f;text-decoration:none}
header.top nav a.active{box-shadow:inset 0 -2px 0 #ff1a4b}
header.top .badge.err{background:#ff1a4b;color:#fff}
header.top .logout button{background:none;border:0;color:#6b7280;cursor:pointer;font:inherit}
.login-card{text-align:center}.login-card form{text-align:left}
.login-logo{width:200px;max-width:70%;height:auto;margin:6px auto 14px;display:block}
main{max-width:1400px;margin:0 auto;padding:18px}
main.narrow{max-width:480px;margin-top:60px}
footer{color:var(--muted);text-align:center;padding:20px;font-size:12px}
h1{font-size:22px;margin:0 0 14px}h2{font-size:16px;margin:0 0 10px}h3{font-size:14px;margin:0 0 8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:14px}
.grid{display:grid;gap:14px}.grid.c2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.grid.c3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.grid.c4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.kpi{display:flex;flex-direction:column;gap:2px}.kpi .n{font-size:26px;font-weight:600}.kpi .l{color:var(--muted);font-size:12px}.kpi .s{font-size:12px;color:var(--muted)}
.kpi.err .n{color:var(--err)}.kpi.warn .n{color:var(--warn)}.kpi.ok .n{color:var(--ok)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#f9fafb;font-weight:600;color:#374151;white-space:nowrap}
tr:hover td{background:#fafafa}
td.num,th.num{text-align:right;white-space:nowrap}
.tbl-wrap{overflow-x:auto}
.badge{display:inline-block;padding:1px 7px;border-radius:10px;font-size:11px;font-weight:600;background:#e5e7eb;color:#374151;white-space:nowrap}
.badge.err{background:#fee2e2;color:#991b1b}.badge.warn{background:#fef3c7;color:#92400e}.badge.info{background:#dbeafe;color:#1e40af}.badge.ok{background:#dcfce7;color:#166534}.badge.muted{background:#f3f4f6;color:#6b7280}
.flash{padding:10px 14px;border-radius:var(--radius);margin-bottom:12px;border:1px solid}
.flash.success{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.flash.error{background:#fef2f2;border-color:#fecaca;color:#991b1b}.flash.warning{background:#fffbeb;border-color:#fde68a;color:#92400e}
form.inline{display:inline}
.btn{display:inline-block;padding:6px 12px;border-radius:6px;border:1px solid #cbd5e1;background:#fff;color:#111;cursor:pointer;font:inherit;font-size:13px;line-height:1.2}
.btn:hover{background:#f1f5f9;text-decoration:none}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:#1e40af}
.btn.danger{border-color:#fca5a5;color:#b91c1c}.btn.sm{padding:3px 8px;font-size:12px}
button.link{background:none;border:0;color:var(--primary);cursor:pointer;font:inherit;padding:0}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=url],select,textarea{width:100%;padding:7px 9px;border:1px solid #cbd5e1;border-radius:6px;font:inherit;background:#fff}
textarea{min-height:70px}
label{display:block;font-weight:600;font-size:12px;color:#374151;margin-bottom:3px}
.field{margin-bottom:12px}.help{font-size:12px;color:var(--muted);margin-top:3px}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:end;margin-bottom:12px}
.filters .field{margin:0;min-width:140px}.filters input,.filters select{width:auto;min-width:120px}
.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}
.pager{display:flex;gap:6px;align-items:center;margin-top:10px;flex-wrap:wrap}.pager a,.pager span{padding:4px 9px;border:1px solid var(--line);border-radius:6px;background:#fff}.pager span.cur{background:var(--primary);color:#fff;border-color:var(--primary)}
.timeline{list-style:none;margin:0;padding:0}.timeline li{padding:6px 0 6px 14px;border-left:2px solid var(--line);position:relative}.timeline li:before{content:"";position:absolute;left:-5px;top:11px;width:8px;height:8px;border-radius:50%;background:#9ca3af}
.timeline li.delivered:before{background:var(--ok)}.timeline li.returning:before,.timeline li.returned:before{background:var(--warn)}.timeline li.problem:before{background:var(--err)}
.progress{height:8px;background:#e5e7eb;border-radius:4px;overflow:hidden}.progress i{display:block;height:100%;background:var(--primary)}
pre{background:#0f172a;color:#e2e8f0;padding:12px;border-radius:6px;overflow:auto;font-size:12px;max-height:600px}
.actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.setup li{margin:3px 0}
.dl{display:grid;grid-template-columns:max-content 1fr;gap:4px 14px;font-size:13px}.dl dt{color:var(--muted)}.dl dd{margin:0}
.state{font-weight:600}
.sev-error{color:var(--err)}.sev-warning{color:var(--warn)}.sev-info{color:var(--info)}
details summary{cursor:pointer;color:var(--primary)}
@media (max-width:700px){header.top{height:auto;flex-wrap:wrap;padding:8px 12px}header.top .brand-sub{display:none}main{padding:10px}.filters .field{min-width:100%}.filters input,.filters select{width:100%}}