:root{--deep: #1a1033;--mid: #2d1f5e;--accent: #7c3aed;--accent2: #a855f7;--gold: #f59e0b;--green: #10b981;--red: #ef4444;--sky: #06b6d4;--bg: #f5f3ff;--card: #ffffff;--text: #1e1b4b;--muted: #6b7280;--border: #e0d9f7;--radius: 12px;--shadow: 0 2px 16px rgba(124,58,237,.1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.sidebar{position:fixed;top:0;left:0;width:240px;height:100vh;background:linear-gradient(180deg,var(--deep) 0%,var(--mid) 100%);display:flex;flex-direction:column;z-index:100;overflow-y:auto}.brand{padding:24px 20px 20px;border-bottom:1px solid rgba(255,255,255,.08)}.brand-name{color:#fff;font-size:15px;font-weight:700;line-height:1.3}.brand-sub{color:var(--accent2);font-size:11px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;margin-top:2px}.nav{padding:16px 12px;flex:1}.nav-section{font-size:10px;font-weight:600;color:#ffffff59;letter-spacing:.1em;text-transform:uppercase;padding:8px 8px 4px;margin-top:8px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:#ffffffb3;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;margin-bottom:2px;border:none;background:none;width:100%;text-align:left}.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}.nav-item.active{background:var(--accent);color:#fff}.nav-item .ico{font-size:16px;width:20px;text-align:center}.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}.sidebar-footer span{color:#fff6;font-size:11px}.main{margin-left:240px;min-height:100vh}.topbar{background:var(--card);border-bottom:1px solid var(--border);padding:16px 28px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}.page-title{font-size:20px;font-weight:700;color:var(--deep)}.topbar-right{display:flex;align-items:center;gap:12px}.badge{background:var(--accent);color:#fff;border-radius:20px;padding:4px 12px;font-size:12px;font-weight:600}.content{padding:28px}.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px;border:1px solid var(--border)}.card-title{font-size:15px;font-weight:700;color:var(--deep);margin-bottom:16px;display:flex;align-items:center;gap:8px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--card);border-radius:var(--radius);padding:20px;border:1px solid var(--border);box-shadow:var(--shadow);position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:var(--radius) var(--radius) 0 0}.stat-card.total:before{background:var(--accent)}.stat-card.dispatched:before{background:var(--green)}.stat-card.transit:before{background:var(--gold)}.stat-card.received:before{background:var(--sky)}.stat-card.rts:before{background:var(--red)}.stat-label{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.stat-value{font-size:32px;font-weight:800;color:var(--deep);margin-top:4px}.stat-sub{font-size:11px;color:var(--muted);margin-top:2px}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:none;transition:all .15s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--mid)}.btn-success{background:var(--green);color:#fff}.btn-success:hover{background:#059669}.btn-danger{background:var(--red);color:#fff}.btn-danger:hover{background:#dc2626}.btn-outline{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}.btn-outline:hover{background:var(--accent);color:#fff}.btn-ghost{background:var(--bg);color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{background:var(--border)}.btn-sm{padding:5px 10px;font-size:12px}.btn-xs{padding:3px 7px;font-size:11px;border-radius:5px}.upload-zone{border:2px dashed var(--accent);border-radius:var(--radius);padding:36px 24px;text-align:center;cursor:pointer;transition:all .2s;background:rgba(124,58,237,.03)}.upload-zone:hover,.upload-zone.drag-over{background:rgba(124,58,237,.08);border-color:var(--accent2)}.upload-zone .ico-big{font-size:36px}.upload-zone p{color:var(--muted);margin-top:8px;font-size:13px}.upload-zone strong{color:var(--accent)}.table-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--border)}table{width:100%;border-collapse:collapse;font-size:13px}thead{background:var(--deep);color:#fff}th{padding:11px 14px;text-align:left;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;cursor:pointer;-webkit-user-select:none;user-select:none}th:hover{background:rgba(255,255,255,.1)}th .sort-arrow{font-size:10px;margin-left:4px;opacity:.5}th.sort-asc .sort-arrow,th.sort-desc .sort-arrow{opacity:1}td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle}tbody tr:hover{background:rgba(124,58,237,.03)}tbody tr:last-child td{border-bottom:none}.status{display:inline-flex;align-items:center;gap:5px;border-radius:20px;padding:3px 10px;font-size:11px;font-weight:600;white-space:nowrap}.status:before{content:"●";font-size:8px}.s-ready{background:#ede9fe;color:#5b21b6}.s-dispatched{background:#d1fae5;color:#065f46}.s-transit{background:#fef3c7;color:#92400e}.s-received{background:#cffafe;color:#164e63}.s-prepaid{background:#d1fae5;color:#065f46}.s-cod{background:#fff7ed;color:#c2410c}.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:12px;font-size:11px;font-weight:600}.chip-amazon{background:#fff8e1;color:#b45309}.chip-flipkart{background:#e8f4fd;color:#1d4ed8}.chip-meesho{background:#fdf2f8;color:#9d174d}input[type=text],input[type=date],input[type=number],input[type=password],select,textarea{width:100%;padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:13px;color:var(--text);background:var(--card);outline:none;transition:border .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:14px}label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:4px}.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:flex-end}.filter-bar .fg{flex:1;min-width:140px}.scanner-box{background:var(--deep);border-radius:var(--radius);padding:28px;text-align:center;margin-bottom:20px}.scanner-box h3{color:#fff;font-size:16px;margin-bottom:8px}.scanner-box p{color:#ffffff80;font-size:12px;margin-bottom:16px}.scan-input{background:rgba(255,255,255,.1);border:2px solid var(--accent);border-radius:10px;padding:14px 18px;color:#fff;font-size:16px;text-align:center;letter-spacing:.04em;width:100%;max-width:400px;outline:none}.scan-input:focus{border-color:var(--accent2)}.scan-input::placeholder{color:#fff6}.scan-result{margin-top:14px;min-height:50px}.progress{background:var(--border);border-radius:10px;height:8px;margin-top:8px}.progress-bar{height:8px;border-radius:10px;background:var(--accent);transition:width .4s}#toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{background:var(--deep);color:#fff;padding:12px 18px;border-radius:10px;font-size:13px;font-weight:500;box-shadow:0 4px 24px #00000040;border-left:4px solid var(--accent);animation:slideIn .3s ease;max-width:320px}.toast.success{border-color:var(--green)}.toast.error{border-color:var(--red)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.modal-overlay{display:flex;position:fixed;top:0;right:0;bottom:0;left:0;background:rgba(0,0,0,.5);z-index:200;justify-content:center;align-items:center}.modal{background:var(--card);border-radius:var(--radius);padding:28px;max-width:540px;width:100%;margin:16px;max-height:90vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:700;color:var(--deep);margin-bottom:18px}.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.login-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--deep) 0%,var(--mid) 100%)}.login-card{background:var(--card);border-radius:20px;padding:40px 36px;width:100%;max-width:400px;box-shadow:0 20px 60px #0000004d}.login-logo{text-align:center;margin-bottom:28px}.login-logo .emoji{font-size:48px}.login-logo h1{font-size:22px;font-weight:800;color:var(--deep);margin-top:10px}.login-logo p{color:var(--muted);font-size:13px;margin-top:4px}.login-field{margin-bottom:18px}.login-btn{width:100%;padding:12px;background:var(--accent);color:#fff;border:none;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;transition:background .15s;margin-top:8px}.login-btn:hover{background:var(--mid)}.login-error{background:#fef2f2;border:1px solid var(--red);color:#b91c1c;padding:10px 14px;border-radius:8px;font-size:13px;margin-bottom:16px}.empty{text-align:center;padding:48px 24px;color:var(--muted)}.empty .big{font-size:40px;margin-bottom:10px}.info-banner{background:#fffbeb;border:1px solid var(--gold);border-radius:8px;padding:12px 16px;margin-bottom:16px;font-size:12px;color:#92400e;line-height:1.5}.awb-ref{font-size:10px;color:var(--gold);font-style:italic}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:180px}.flex{display:flex}.items-center{align-items:center}.gap-2{gap:8px}.gap-3{gap:12px}.mt-2{margin-top:8px}.mb-3{margin-bottom:12px}.font-bold{font-weight:700}.text-muted{color:var(--muted)}.text-sm{font-size:12px}@media (max-width: 768px){.sidebar{width:100%;height:auto;position:relative}.main{margin-left:0}.form-row{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}}.stat-card.exchange:before{background:#f59e0b}.stat-card.fraud:before{background:#ef4444}.stat-card.exchange{cursor:pointer}.stat-card.exchange:hover{box-shadow:0 4px 24px #f59e0b33;transform:translateY(-1px);transition:all .15s}.s-exchange{background:#fff8e1;color:#b45309}.s-regular{background:var(--bg);color:var(--muted)}tr.fraud-row{background:#fff1f1!important}.nav-badge{margin-left:auto;background:#ef4444;color:#fff;border-radius:10px;padding:2px 7px;font-size:10px;font-weight:700;line-height:1.4}.parse-log{margin-top:12px;border:1px solid var(--border);border-radius:var(--radius);overflow:auto;max-height:300px;font-size:12px}.parse-log table{width:100%;border-collapse:collapse}.parse-log thead{background:var(--deep);color:#fff;position:sticky;top:0}.parse-log th{padding:8px 12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.parse-log td{padding:7px 12px;border-bottom:1px solid var(--border)}.parse-log tbody tr:last-child td{border-bottom:none}.s-claim-ok{background:#d1fae5;color:#065f46}.s-claim-pending{background:#fef3c7;color:#92400e}.tab-bar{display:flex;gap:8px;margin-bottom:20px}.return-type-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 11px;border-radius:20px;font-size:11px;font-weight:700;white-space:nowrap;letter-spacing:.02em}.rt-customer{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}.rt-rto{background:#ffedd5;color:#c2410c;border:1px solid #fdba74}.rt-unknown{background:#f3f4f6;color:#6b7280;border:1px solid #e5e7eb}.return-type-badge--lg{font-size:15px;padding:7px 18px;border-radius:24px}.rt-select{margin-top:4px;padding:4px 8px;font-size:11px;border:1.5px solid var(--border);border-radius:6px;background:var(--card);color:var(--text);cursor:pointer;width:100%;max-width:160px}.rt-select:focus{border-color:var(--accent);outline:none}.rt-select--scan{font-size:13px;padding:7px 12px;max-width:220px;border-radius:8px}.return-confirm-card{margin-top:16px;background:#1e1047;border:2px solid var(--accent);border-radius:14px;padding:20px 24px;text-align:left;animation:popIn .2s ease}@keyframes popIn{0%{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}.rcc-header{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.1)}.rcc-orderid{font-family:monospace;font-size:13px;color:#fff9}.rcc-customer{font-size:15px;font-weight:700;color:#fff}.rcc-awb{font-size:11px;color:#ffffff73}.rcc-type-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}.rcc-type-label{font-size:12px;font-weight:600;color:#ffffff80;text-transform:uppercase;letter-spacing:.06em;min-width:84px}.rcc-actions{display:flex;gap:10px;justify-content:flex-end}