*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:#0d0d1a;color:#fff;min-height:100vh}
.header{background:#1a1a2e;padding:14px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid #2a2a3e}
.header h1{color:#d4a853;font-size:18px;font-weight:700}
.header .back{color:#8888a0;text-decoration:none;font-size:20px;cursor:pointer}
.header .back:hover{color:#d4a853}
.tabs{display:flex;background:#1a1a2e;border-bottom:1px solid #2a2a3e}
.tabs .tab{padding:10px 20px;color:#8888a0;cursor:pointer;font-size:13px;border-bottom:2px solid transparent;transition:all .2s}
.tabs .tab:hover{color:#d4a853}
.tabs .tab.active{color:#d4a853;border-bottom-color:#d4a853;font-weight:600}
.content{padding:16px;max-width:1200px;margin:0 auto}
.hide{display:none!important}
.form-group{margin-bottom:12px}
.form-group label{display:block;color:#8888a0;font-size:12px;margin-bottom:4px}
.form-group input,.form-group select{padding:10px 12px;background:#0d0d1a;border:1px solid #2a2a3e;border-radius:6px;color:#fff;font-size:14px;width:100%;outline:none}
.form-group input:focus{border-color:#d4a853}
.form-row{display:flex;gap:12px;flex-wrap:wrap}
.form-row .form-group{flex:1;min-width:150px}
.btn{padding:10px 20px;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:600;transition:all .2s}
.btn-primary{background:#d4a853;color:#fff}
.btn-primary:hover{background:#c49a3f}
.btn-primary:disabled{opacity:.5;cursor:not-allowed}
.btn-danger{background:#dc2626;color:#fff}
.btn-danger:hover{background:#b91c1c}
.btn-sm{padding:4px 10px;font-size:12px}
.table-wrap{overflow-x:auto;margin-top:12px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{padding:10px;text-align:left;background:#1a1a2e;color:#8888a0;font-weight:600;border-bottom:1px solid #2a2a3e;white-space:nowrap}
td{padding:10px;border-bottom:1px solid #1a1a2e;color:#ccc}
tr:hover{background:#1a1a2e}
.gold{color:#d4a853!important}
.summary{display:flex;gap:24px;flex-wrap:wrap;margin-top:12px;padding-top:12px;border-top:1px solid #2a2a3e}
.summary>div{text-align:center}
.summary .n{font-size:18px;font-weight:700;color:#d4a853}
.summary .l{font-size:11px;color:#6b7280}
.search-bar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:flex-end}
.search-bar input,.search-bar select{padding:8px 10px;background:#0d0d1a;border:1px solid #2a2a3e;border-radius:6px;color:#fff;font-size:13px;outline:none}
.search-bar input:focus{border-color:#d4a853}
.checkbox-col{width:40px;text-align:center}
input[type=checkbox]{accent-color:#d4a853;width:16px;height:16px}
.status-badge{padding:2px 8px;border-radius:10px;font-size:11px}
.status-集货中{background:#1a3a1a;color:#4caf50}
.status-已发货{background:#1a2a4a;color:#2196f3}
.status-已签收{background:#2a1a1a;color:#ff9800}
@media(max-width:768px){.form-row{flex-direction:column}.form-row .form-group{min-width:100%}.tabs .tab{padding:10px 12px;font-size:12px}.search-bar{flex-direction:column;align-items:stretch}.search-bar input,.search-bar select{width:100%}}
@media(max-width:480px){.header{padding:10px 12px}.header h1{font-size:16px}.content{padding:10px}table{font-size:12px}th,td{padding:6px}}