:root{
  --bg:#f4f5f7; --card:#fff; --ink:#1b1f24; --muted:#6b7280; --line:#e5e7eb;
  --side:#14161a; --side-ink:#c9ccd1; --accent:#0f766e; --accent-ink:#fff;
  --warn:#b45309; --bad:#b91c1c; --good:#15803d; --blue:#1d4ed8;
  --radius:10px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;font-size:14px;color:var(--ink);background:var(--bg);display:flex;min-height:100vh}
a{color:var(--accent)}
.side{width:220px;background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{font-weight:700;color:#fff;padding:22px 20px;font-size:16px;letter-spacing:.2px}
.brand .logo{color:#2dd4bf}
.side nav{display:flex;flex-direction:column;padding:6px 10px;gap:2px;flex:1}
.side nav a{color:var(--side-ink);text-decoration:none;padding:9px 12px;border-radius:8px;display:flex;justify-content:space-between;align-items:center}
.side nav a:hover{background:#22252b;color:#fff}
.side nav a.on{background:#0f766e;color:#fff}
.badge{background:#f59e0b;color:#111;border-radius:20px;padding:1px 8px;font-size:12px;font-weight:600}
.me{padding:16px 20px;font-size:12px;border-top:1px solid #23262c}
.me a{color:#9ca3af}
main{flex:1;padding:24px 28px 60px;min-width:0}
h1{font-size:22px;margin:4px 0 18px}
h2{font-size:16px;margin:0 0 14px}
.menu-btn{display:none}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
.span2{grid-column:span 2} .span3{grid-column:span 3} .full{grid-column:1/-1}
label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:5px;text-transform:uppercase;letter-spacing:.3px}
input,select,textarea{width:100%;font:inherit;padding:9px 11px;border:1px solid #d1d5db;border-radius:8px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #99f6e4;border-color:var(--accent)}
textarea{resize:vertical}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid #d1d5db;background:#fff;color:var(--ink);padding:8px 14px;border-radius:8px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:#f3f4f6}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:#115e59}
.btn.dark{background:#111827;color:#fff;border-color:#111827}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.danger{color:var(--bad)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:wait}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.right{margin-left:auto}
.muted{color:var(--muted)}
.mono{font-family:"JetBrains Mono",monospace;font-size:13px}
.flash{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-weight:500}
.flash.ok{background:#dcfce7;color:#14532d}
.flash.err{background:#fee2e2;color:#7f1d1d}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.3px;color:var(--muted);padding:10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}
tr.date-row td{background:#f9fafb;font-weight:700;font-size:13px;padding:8px 10px;color:#374151}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px;flex-wrap:wrap}
.tabs a{padding:10px 16px;text-decoration:none;color:var(--muted);font-weight:600;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.on{color:var(--accent);border-color:var(--accent)}
.tabs .n{background:#e5e7eb;color:#374151;border-radius:20px;padding:1px 7px;font-size:12px;margin-left:4px}
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;background:#e5e7eb;color:#374151}
.pill.cod{background:#fef3c7;color:#92400e}
.pill.pre{background:#dbeafe;color:#1e40af}
.pill.delhivery{background:#fee2e2;color:#991b1b}
.pill.dtdc{background:#ede9fe;color:#5b21b6}
.pill.good{background:#dcfce7;color:#166534}
.pill.bad{background:#fee2e2;color:#991b1b}
.pill.warn{background:#ffedd5;color:#9a3412}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.chip{background:#fff;border:1px solid var(--line);border-radius:20px;padding:5px 12px;font-size:13px;text-decoration:none;color:var(--ink)}
.chip b{color:var(--accent)}
.chip.on{border-color:var(--accent);background:#f0fdfa}
.cust b{display:block}
.addr{color:#4b5563;font-size:13px;max-width:340px;line-height:1.4}
.awb{font-family:"JetBrains Mono",monospace;font-weight:500;font-size:13px}
.actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.parse-box{background:#f0fdfa;border:1px dashed #5eead4;border-radius:var(--radius);padding:16px}
.ai-status{font-size:13px;margin-top:8px;min-height:18px}
.warn-box{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:8px;padding:10px 12px;font-size:13px;margin-top:10px;display:none}
#toast{position:fixed;bottom:22px;right:22px;background:#111827;color:#fff;padding:12px 18px;border-radius:10px;opacity:0;transform:translateY(10px);transition:.2s;pointer-events:none;max-width:420px;z-index:50}
#toast.show{opacity:1;transform:none}
#toast.err{background:var(--bad)}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.45);display:none;align-items:flex-start;justify-content:center;padding:60px 16px;z-index:40}
.modal-bg.show{display:flex}
.modal{background:#fff;border-radius:12px;width:100%;max-width:560px;max-height:80vh;overflow:auto;padding:22px}
.timeline{list-style:none;padding:0;margin:14px 0 0;border-left:2px solid var(--line)}
.timeline li{padding:0 0 14px 16px;position:relative}
.timeline li:before{content:"";width:10px;height:10px;border-radius:50%;background:#d1d5db;position:absolute;left:-6px;top:4px}
.timeline li:first-child:before{background:var(--accent)}
.timeline small{color:var(--muted);display:block}
.empty{text-align:center;padding:50px;color:var(--muted)}
.check{width:auto}
details summary{cursor:pointer;font-weight:600}
.sect-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;color:var(--accent);margin:4px 0 12px}
@media (max-width: 860px){
  .side{position:fixed;left:-240px;z-index:30;transition:.2s}
  body.nav-open .side{left:0}
  .menu-btn{display:block;position:fixed;top:10px;left:10px;z-index:31;background:#111827;color:#fff;border:0;border-radius:8px;padding:8px 12px;font-size:18px}
  main{padding:56px 16px 60px}
  .g2,.g3,.g4{grid-template-columns:1fr} .span2,.span3{grid-column:auto}
  .tbl-wrap{overflow-x:auto}
}