:root{--bg:#f5f7fb;--card:#fff;--ink:#14213d;--muted:#5d6a80;--line:#e3e8f0;--blue:#1f5fd6;--blue-d:#174aa8;
--navy:#13213f;--green:#137a3f;--red:#b42318;--amber:#a15c00;--amber-bg:#fff4e0;--violet:#6941c6;--radius:12px}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,"Segoe UI",system-ui,sans-serif}
a{color:var(--blue)}a:hover{color:var(--blue-d)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.mono{font-family:ui-monospace,"SFMono-Regular",Consolas,monospace;font-size:12.5px}
.muted{color:var(--muted);font-size:12.5px}.pos{color:var(--green);font-weight:600}.neg{color:var(--red);font-weight:600}
.shell{display:flex;min-height:100vh}
.side{width:220px;flex:none;background:var(--navy);color:#dfe6f5;display:flex;flex-direction:column;padding:18px 12px;gap:4px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:#fff;padding:4px 10px 18px}
.brand.dark{color:var(--ink);padding:0}
.side a{display:flex;align-items:center;gap:10px;color:#dfe6f5;text-decoration:none;padding:10px 12px;border-radius:8px;min-height:44px}
.side a:hover{background:#1d2e55;color:#fff}.side a.on{background:var(--blue);color:#fff}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:8px;padding:10px}
.me{display:flex;align-items:center;gap:10px}
.avatar{width:32px;height:32px;border-radius:50%;background:#2c4377;display:grid;place-items:center;font-weight:600;font-size:12px}
.link{background:none;border:0;color:#b9c6e3;padding:0;cursor:pointer;text-decoration:underline;font:inherit}
.main{flex:1;min-width:0;padding:24px 28px 48px;display:flex;flex-direction:column;gap:18px}
.top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:14px}
h1{margin:0;font-size:24px;letter-spacing:-.01em}h2{margin:0 0 12px;font-size:17px}h3{margin:18px 0 8px;font-size:14px}
.sub{margin:4px 0 0;color:var(--muted)}
.search input{width:min(420px,90vw);height:44px;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:#fff;font:inherit}
.markets{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:500}
.chip span{color:var(--muted)}.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}.chip.on span{color:#dce6ff}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;color:var(--ink);text-decoration:none}
.kpi .ic{grid-row:1/3;width:40px;height:40px;border-radius:10px;display:grid;place-items:center}
.kpi b{font-size:24px;line-height:1.1}.kpi span:last-child{color:var(--muted);font-size:12.5px}
.ic.blue{background:#e6eefc;color:var(--blue)}.ic.amber{background:var(--amber-bg);color:var(--amber)}.ic.red{background:#fde8e6;color:var(--red)}
.ic.green{background:#e3f4ea;color:var(--green)}.ic.violet{background:#efeafd;color:var(--violet)}.ic.grey{background:#eef1f5;color:var(--muted)}
.layout{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.table-card{flex:999 1 720px;min-width:0}
.panel{flex:1 1 340px;max-width:440px;position:sticky;top:16px;max-height:calc(100vh - 32px);overflow:auto}
.pad{padding:18px}
.card-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.tabs{display:flex;flex-wrap:wrap;gap:4px}
.tab{min-height:40px;display:inline-flex;align-items:center;gap:6px;padding:0 12px;border-radius:8px;color:var(--ink);text-decoration:none;font-weight:500}
.tab span{color:var(--muted);font-weight:400}.tab.on{background:#e6eefc;color:var(--blue-d)}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:1050px}
th{text-align:left;font-size:12px;font-weight:600;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:12px;border-bottom:1px solid var(--line);vertical-align:top}
tbody tr[data-line]{cursor:pointer}tbody tr[data-line]:hover,tbody tr.sel{background:#f3f7ff}
tr.warn td:first-child{box-shadow:inset 3px 0 0 #e8a33a}
.num{text-align:right;white-space:nowrap}
.prod{max-width:340px}.pname{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mk{white-space:nowrap;font-weight:600}
.empty{text-align:center;color:var(--muted);padding:40px}
.tag{display:inline-block;margin:4px 4px 0 0;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:600}
.tag.amber{background:var(--amber-bg);color:var(--amber)}.tag.grey{background:#eef1f5;color:var(--muted)}
.st{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}
.st.new{background:#e6eefc;color:var(--blue-d)}.st.bought{background:#e3f4ea;color:var(--green)}.st.shipped{background:#efeafd;color:var(--violet)}
.st.problem{background:#fde8e6;color:var(--red)}.st.cancelled{background:#eef1f5;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-weight:600;text-decoration:none;cursor:pointer}
.btn.sm{min-height:36px;padding:0 12px;font-size:13px}.btn.wide{width:100%;margin-top:8px}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover{background:var(--blue-d)}
.btn.ghost:hover{background:#f3f6fb}
.act{text-align:right;white-space:nowrap}
.pager{display:flex;justify-content:center;align-items:center;gap:12px;padding:12px}
.panel-head{display:flex;justify-content:space-between;align-items:center}
.icon{width:40px;height:40px;border:0;background:none;font-size:16px;cursor:pointer;border-radius:8px}.icon:hover{background:#f0f3f8}
.row-meta{margin:6px 0}.pname-lg{font-weight:600;margin:8px 0 12px}
.note{border-radius:10px;padding:10px 12px;margin:8px 0;font-size:13px}.note.amber{background:var(--amber-bg);color:#6b3f00}
.kv{display:grid;grid-template-columns:120px 1fr;gap:6px 12px;margin:12px 0}.kv dt{color:var(--muted)}.kv dd{margin:0}
.stack{display:flex;flex-direction:column;gap:8px;margin:14px 0 0}
label{display:flex;flex-direction:column;gap:5px;font-size:13px;color:var(--muted);font-weight:500}
label.check{flex-direction:row;align-items:center;gap:8px;color:var(--ink)}
input,textarea{font:inherit;color:var(--ink);border:1px solid #cfd6e2;border-radius:8px;padding:10px 12px;min-height:44px;background:#fff}
input[type=checkbox]{min-height:auto;width:18px;height:18px}
input:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible,tr:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.history{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px;font-size:13px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(380px,100%),1fr));gap:16px;align-items:start}
table.plain{min-width:0}table.plain td{padding:8px 0}
#toast{position:fixed;right:20px;bottom:20px;max-width:420px;padding:12px 16px;border-radius:10px;background:var(--navy);color:#fff;box-shadow:0 8px 24px rgba(0,0,0,.18);opacity:0;transform:translateY(8px);transition:.2s;pointer-events:none}
#toast.show{opacity:1;transform:none}#toast.err{background:var(--red)}
.login-body{display:grid;place-items:center;min-height:100vh;padding:16px}
.login{width:min(380px,100%);background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px;display:flex;flex-direction:column;gap:14px}
.login h1{font-size:20px}.err{background:#fde8e6;color:var(--red);padding:10px 12px;border-radius:8px;margin:0}
@media (max-width:820px){.shell{flex-direction:column}.side{width:auto;height:auto;position:static;flex-direction:row;flex-wrap:wrap;align-items:center}
.side-foot{margin:0 0 0 auto;flex-direction:row;align-items:center}.brand{padding:4px 10px}.main{padding:16px}.panel{max-width:none;position:static;max-height:none}}