:root{--bg:#f3f6fb;--surface:#fff;--ink:#172033;--muted:#667085;--line:#e4e9f1;--brand:#335cff;--brand2:#2446c8;--ok:#087a55;--bad:#b42318;--warn:#9a6700;--side:#111a2d;--sideink:#cdd7ea;--radius:12px;--pad:16px}.theme-slate{--bg:#eef1f5;--brand:#465b73;--brand2:#2e4054;--side:#263442;--sideink:#e5eaf0}.theme-emerald{--bg:#f0f7f5;--brand:#087f68;--brand2:#056653;--side:#103d36;--sideink:#d5eee8}.density-comfortable{--pad:21px}.density-comfortable th,.density-comfortable td{padding:13px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}a{color:var(--brand);text-decoration:none}.shell{display:grid;grid-template-columns:244px 1fr;min-height:100vh}.side{background:var(--side);color:#fff;padding:22px 14px;display:flex;flex-direction:column}.brand{font-weight:800;font-size:16px;margin:0 8px 20px;line-height:1.25}.brand small{display:block;color:#9fb0d0;font-size:11px;font-weight:500;margin-top:5px}.nav{flex:1}.nav a{display:block;color:var(--sideink);padding:9px 11px;border-radius:8px;margin:2px 0}.nav a:hover{background:rgba(255,255,255,.08);color:#fff}.side-foot{color:#8fa0bd;font-size:11px;padding:12px}.main{padding:24px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.top h1{font-size:22px;margin:0}.user{display:flex;align-items:center;gap:10px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:var(--pad);box-shadow:0 2px 10px rgba(22,34,55,.035);margin-bottom:14px}.grid{display:grid;gap:14px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.metric strong{font-size:24px;display:block}.metric span,.muted{color:var(--muted)}h2{font-size:16px;margin:0 0 13px}h3{font-size:14px;margin:0 0 10px}label{display:block;font-weight:650;margin:0 0 5px}input,select,textarea{width:100%;border:1px solid #cad2df;border-radius:8px;padding:9px 10px;background:#fff;color:var(--ink);font:inherit}textarea{min-height:150px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.field{margin-bottom:12px}.btn{display:inline-flex;border:0;border-radius:8px;padding:9px 13px;background:var(--brand);color:#fff;cursor:pointer;font-weight:700;align-items:center;justify-content:center}.btn:hover{background:var(--brand2)}.btn-sm{padding:6px 9px;font-size:12px}.btn-light{background:#e9eef9;color:#243a68}.btn-danger{background:#b42318}.inline{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.inline input,.inline select{width:auto}.alert{border-radius:9px;padding:11px 13px;margin-bottom:14px}.alert-ok{background:#e9f8f1;color:var(--ok)}.alert-bad{background:#fff0ef;color:var(--bad)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:11px;text-transform:uppercase;color:var(--muted);white-space:nowrap}.badge{display:inline-block;border-radius:999px;background:#eef2f7;padding:3px 8px;font-size:12px}.badge-ok{background:#e7f8f0;color:var(--ok)}.badge-bad{background:#fff0ef;color:var(--bad)}.auth{min-height:100vh;display:grid;place-items:center;padding:24px}.authbox{width:min(480px,100%)}.req{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px solid var(--line)}code{background:#f1f4f8;padding:2px 5px;border-radius:5px}.scroll{overflow:auto}.note{border-left:4px solid #6b8de2;background:#f0f4ff;padding:11px 13px;margin-bottom:14px}.danger-note{border-color:#d92d20;background:#fff3f2}.right{text-align:right}.thumb{width:52px;height:52px;border-radius:9px;object-fit:contain;background:#f5f7fa;border:1px solid var(--line);cursor:pointer}.thumb-empty{display:grid;place-items:center;color:#98a2b3;font-size:10px}.copy{cursor:pointer;border:0;background:transparent;padding:3px;color:var(--brand);font:inherit}.copy:hover{text-decoration:underline}.product-name{max-width:330px;font-weight:700}.product-sub{font-size:12px;color:var(--muted)}dialog{border:0;border-radius:16px;padding:0;width:min(900px,94vw);max-height:90vh;box-shadow:0 28px 80px rgba(0,0,0,.3)}dialog::backdrop{background:rgba(15,23,42,.58)}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:16px 19px;border-bottom:1px solid var(--line)}.modal-body{padding:18px;overflow:auto;max-height:76vh}.modal-close{border:0;background:#eef2f7;border-radius:50%;width:32px;height:32px;cursor:pointer}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.gallery img{width:100%;height:180px;object-fit:contain;background:#f8fafc;border:1px solid var(--line);border-radius:10px}.toast{position:fixed;right:22px;bottom:22px;background:#172033;color:#fff;padding:10px 14px;border-radius:9px;opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s;z-index:100}.toast.show{opacity:1;transform:none}.xml-preview{white-space:pre-wrap;max-height:300px;overflow:auto;background:#111827;color:#d1fae5;padding:12px;border-radius:8px;font:12px/1.45 ui-monospace,monospace}.status-pending{color:#9a6700}.status-sent,.status-accepted{color:var(--ok)}.status-failed{color:var(--bad)}@media(max-width:1000px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.shell{grid-template-columns:1fr}.side{position:static}.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}.main{padding:14px}.nav{display:flex;overflow:auto}.nav a{white-space:nowrap}.gallery{grid-template-columns:1fr}}