:root{--bg:#f5f6f8;--card:#fff;--ink:#1d2433;--muted:#6b7280;--line:#e5e7eb;--brand:#b8123b;--brand-dark:#8e0e2e;--ok:#15803d;--ok-bg:#dcfce7;--warn:#b45309;--warn-bg:#fef3c7;--info:#1d4ed8;--info-bg:#dbeafe;--bad:#b91c1c;--bad-bg:#fee2e2;--radius:12px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.5}a{color:inherit;text-decoration:none}.container{max-width:1080px;margin:0 auto;padding:24px 20px 64px}.header{background:var(--brand);color:#fff;position:-webkit-sticky;position:sticky;top:0;z-index:20;box-shadow:0 1px 6px rgba(0,0,0,.12)}.header-inner{max-width:1080px;margin:0 auto;padding:0 20px;height:60px;display:flex;align-items:center;gap:18px}.brand{font-weight:800;font-size:19px;letter-spacing:.3px}.brand small{font-weight:400;opacity:.85;font-size:12px;display:block}.nav{display:flex;gap:4px;margin-left:8px;flex:1 1}.nav a{padding:7px 13px;border-radius:8px;font-size:14px;font-weight:500;opacity:.9}.nav a:hover{background:hsla(0,0%,100%,.14)}.nav a.active{background:hsla(0,0%,100%,.22);opacity:1}.role-box{display:flex;align-items:center;gap:8px;font-size:13px}.role-box select{border:none;border-radius:7px;padding:6px 8px;font-size:13px;font-weight:600;background:#fff;color:var(--ink)}.grid{display:grid;grid-gap:16px;gap:16px}.grid.cols-3{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.page-title{font-size:22px;font-weight:800;margin:4px 0}.page-sub{color:var(--muted);margin:0 0 20px;font-size:14px}.product .emoji{font-size:44px}.product h3{margin:8px 0 2px;font-size:16px}.product p{color:var(--muted);font-size:13px;margin:0 0 10px;min-height:34px}.price{font-weight:800;font-size:17px;color:var(--brand)}.tag{display:inline-block;font-size:11px;background:#f3f4f6;color:var(--muted);padding:2px 8px;border-radius:999px;margin-bottom:6px}.btn,.tag{font-weight:600}.btn{border:none;cursor:pointer;font-size:14px;padding:9px 14px;border-radius:9px;background:var(--brand);color:#fff}.btn:hover{background:var(--brand-dark)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.ghost:hover{background:#f9fafb}.btn.ok{background:var(--ok)}.btn.bad{background:var(--bad)}.btn.sm{padding:6px 11px;font-size:13px}.btn.block{width:100%}label.field{display:block;margin-bottom:12px;font-size:13px;font-weight:600}label.field span{display:block;margin-bottom:5px}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:-1px}textarea{resize:vertical;min-height:64px}.split{display:grid;grid-template-columns:1fr 340px;grid-gap:20px;gap:20px;align-items:start}@media (max-width:860px){.split{grid-template-columns:1fr}.header .nav{display:none}}.cart-line{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}.cart-line .nm{flex:1 1;font-size:13px}.qty{display:flex;align-items:center;gap:6px}.qty button{width:26px;height:26px;border-radius:7px;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:700}.sticky{position:-webkit-sticky;position:sticky;top:80px}.badge{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px}.badge.PENDING_APPROVAL{background:var(--warn-bg);color:var(--warn)}.badge.PROCESSING{background:var(--info-bg);color:var(--info)}.badge.SHIPPED{background:#ede9fe;color:#6d28d9}.badge.DELIVERED{background:var(--ok-bg);color:var(--ok)}.badge.REJECTED{background:var(--bad-bg);color:var(--bad)}.order{border:1px solid var(--line);border-radius:var(--radius);padding:16px;background:#fff;margin-bottom:14px}.order-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.order-meta{color:var(--muted);font-size:13px;margin:6px 0}.kv{display:flex;gap:6px;font-size:13px;margin:2px 0}.kv b{min-width:120px;color:var(--muted);font-weight:600}.timeline{display:flex;gap:0;margin:14px 0 4px}.step{flex:1 1;text-align:center;position:relative;font-size:12px;color:var(--muted)}.step .dot{width:22px;height:22px;border-radius:50%;background:#e5e7eb;margin:0 auto 6px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:700}.step.done .dot{background:var(--ok)}.step.current .dot{background:var(--brand)}.step:before{left:0;right:50%}.step:after,.step:before{content:"";position:absolute;top:11px;height:2px;background:#e5e7eb;z-index:-1}.step:after{left:50%;right:0}.step:first-child:before,.step:last-child:after{display:none}.step.current:before,.step.done:after,.step.done:before{background:var(--ok)}.empty{text-align:center;color:var(--muted);padding:48px 20px}.alert{padding:11px 14px;border-radius:9px;font-size:14px;margin-bottom:14px}.alert.err{background:var(--bad-bg);color:var(--bad)}.alert.ok{background:var(--ok-bg);color:var(--ok)}.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 20px;border-radius:10px;z-index:50;font-size:14px;box-shadow:0 6px 20px rgba(0,0,0,.2)}.notif{font-size:13px;padding:9px 0;border-bottom:1px solid var(--line)}.notif .ch{font-size:11px;font-weight:700;color:var(--brand);margin-right:6px}.muted{color:var(--muted)}.track{margin-top:14px;border:1px solid var(--line);border-radius:10px;padding:14px;background:#fafafa}.track-head{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:10px;border-bottom:1px dashed var(--line)}.feed{list-style:none;margin:12px 0 0;padding:0}.feed-item{position:relative;padding:0 0 16px 22px}.feed-item:last-child{padding-bottom:0}.feed-item:before{content:"";position:absolute;left:5px;top:4px;bottom:-4px;width:2px;background:var(--line)}.feed-item:last-child:before{display:none}.feed-dot{position:absolute;left:0;top:4px;width:12px;height:12px;border-radius:50%;background:#cbd5e1}.feed-item.latest .feed-dot{background:var(--brand);box-shadow:0 0 0 4px rgba(184,18,59,.15)}.live{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--ok);font-weight:600}.live .pulse{width:8px;height:8px;border-radius:50%;background:var(--ok);animation:pulse 1.4s infinite}@keyframes pulse{0%{opacity:1}50%{opacity:.3}to{opacity:1}}.notif.unread{background:#fff7f9}.notif.unread:before{content:"●";color:var(--brand);margin-right:6px;font-size:10px}.notif-badge{background:#fff;color:var(--brand);border-radius:999px;font-size:11px;font-weight:800;padding:1px 7px;margin-left:4px}.chk-btn{display:inline-flex;gap:6px;flex-wrap:wrap}.toggle{display:flex;align-items:center;gap:8px;padding:8px 0;font-weight:500}.toggle input{width:auto}.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px}hr{border:none;border-top:1px solid var(--line);margin:12px 0}