:root{--bg: #faf5ec;--card: #ffffff;--card2: #f2ead9;--line: #e7dcc7;--accent: #e8893c;--accent2: #c96f2a;--text: #2a2118;--text2: #8d7a63;--danger: #e05555;--ok: #5aa85f}*{box-sizing:border-box}a{text-decoration:none}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,PingFang SC,sans-serif;-webkit-font-smoothing:antialiased}.layout{display:flex;min-height:100vh}.side{width:224px;background:linear-gradient(180deg,#241c14,#2a2118);padding:18px 0 14px;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{display:flex;align-items:center;gap:11px;padding:2px 18px 18px;margin-bottom:6px}.brand-logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-size:17px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px #e8893c66;flex-shrink:0}.brand-name{font-weight:800;letter-spacing:.06em;font-size:14px;color:#f8f5ef}.brand-sub{font-size:11px;color:#f8f5ef80;margin-top:2px}.group{margin-bottom:4px}.group-title{padding:12px 20px 5px;font-size:11px;color:var(--accent);letter-spacing:.22em;font-weight:700}.item{display:flex;align-items:center;gap:10px;margin:2px 12px;padding:9px 12px;color:#f2eadf;font-size:13.5px;border-radius:11px;transition:all .16s ease}.i-icon{font-size:15px;width:20px;text-align:center}.item:hover{color:#fff;background:#f8f5ef14}.item.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-weight:600;box-shadow:0 4px 14px #e8893c52}.side-foot{margin-top:8px;padding-top:10px}.back-link{color:#f8f5efb8}.main{flex:1;padding:0 26px 26px;min-width:0}.top{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);margin-bottom:18px}.user{display:flex;align-items:center;gap:10px}.role-tag{font-size:12px;padding:3px 10px;border-radius:999px;font-weight:600}.role-tag.admin{background:#e8893c24;color:var(--accent2)}.role-tag.merchant{background:#5aa85f24;color:var(--ok)}.logout{background:none;border:1px solid var(--line);color:var(--text2);border-radius:8px;padding:5px 12px;cursor:pointer}.logout:hover{color:var(--danger);border-color:var(--danger)}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px;box-shadow:0 2px 10px #5a3b240d}.btn{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:10px;padding:8px 16px;cursor:pointer;font-weight:600}.btn-ghost{background:var(--card);border:1px solid var(--line);color:var(--text)}.btn-ok{background:var(--ok)}.btn-danger{background:var(--danger)}.btn:disabled{opacity:.5;cursor:not-allowed}.input{background:var(--card2);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:9px 12px;width:100%;outline:none}.input:focus{border-color:var(--accent)}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#e8893c0d}.table-wrap{overflow-x:auto;margin:0 -2px;padding:0 2px}.table-wrap table{min-width:860px}.nowrap{white-space:nowrap}.cell-time{font-size:12px;line-height:1.75;white-space:nowrap}.goods-cell{display:flex;align-items:center;gap:10px;padding:3px 0}.goods-cell .g-name{font-size:13px}.goods-cell .g-meta{font-size:11px;color:var(--text2)}th{color:var(--text2);font-weight:500;white-space:nowrap}.muted{color:var(--text2);font-size:12px}.price{color:var(--accent2);font-weight:600}img.thumb{width:40px;height:40px;border-radius:8px;object-fit:cover}.tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;background:var(--card2);color:var(--text2)}.tag.on{background:#5aa85f26;color:var(--ok)}.tag.off{color:var(--text2)}.tag.pending{background:#e8893c26;color:var(--accent2)}.toast-wrap{position:fixed;top:16px;right:16px;z-index:100;display:flex;flex-direction:column;gap:8px}.toast{background:#fffdf8;color:var(--text);border:1px solid var(--line);box-shadow:0 2px 10px #5a3b2414;padding:10px 14px;border-radius:12px;font-size:13px}.page-title{font-size:18px;font-weight:700;margin:0 0 14px}.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.filter-bar .input{width:200px}.filter-bar .input.small{width:140px}.filter-group{display:flex;align-items:center;gap:6px;padding:3px 12px;background:var(--card2);border:1px solid var(--line);border-radius:10px}.filter-group .fl{font-size:12px;color:var(--text2)}.filter-group .sep{color:var(--text2);font-size:12px}.filter-group .input{border:none;background:transparent;padding:6px 2px}.filter-group .input.small{width:118px}.filter-btns{display:flex;gap:8px;margin-left:auto}.btn.ghost{background:transparent;color:var(--accent);border:1px solid var(--accent)}.btn.ghost:hover{background:#e8893c14}