:root{--bg:#f3f5f8;--surface:#fff;--surface2:#f8fafc;--text:#18212f;--muted:#6d7787;--border:#e3e8ef;--accent:#b58b4b;--accent2:#d7b875;--nav:#101722;--navtext:#e9edf3;--shadow:0 14px 40px rgba(20,31,50,.08);--danger:#b42318;--success:#067647}
html[data-theme="classic"]{--bg:#f4efe7;--surface:#fffdf8;--surface2:#f7f1e7;--text:#30291f;--muted:#7c6f5e;--border:#e5d9c7;--accent:#8a6536;--accent2:#c3a16d;--nav:#29231d;--navtext:#f7efe3;--shadow:0 12px 30px rgba(65,49,31,.10)}
html[data-theme="dark"]{--bg:#0d1117;--surface:#151b24;--surface2:#1b2430;--text:#f4f7fb;--muted:#9ca9ba;--border:#293445;--accent:#d4ad67;--accent2:#f0d18f;--nav:#090d12;--navtext:#f5f7fa;--shadow:0 18px 45px rgba(0,0,0,.28)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}.vp-shell{min-height:100vh;display:flex}.vp-sidebar{position:fixed;inset:0 auto 0 0;width:260px;background:var(--nav);color:var(--navtext);padding:28px 18px;display:flex;flex-direction:column;z-index:30}.vp-brand{padding:4px 12px 28px;border-bottom:1px solid rgba(255,255,255,.1)}.vp-logo{font-family:Georgia,serif;font-size:30px;letter-spacing:1px;font-weight:700}.vp-brand small{display:block;margin-top:6px;color:#aeb8c6;letter-spacing:2.2px;font-size:9px}.vp-nav{padding-top:24px;display:grid;gap:7px}.vp-nav a{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:12px;color:#b9c3d1;font-size:13px;font-weight:600}.vp-nav a:hover,.vp-nav a.active{background:rgba(255,255,255,.09);color:#fff}.vp-nav a.active{box-shadow:inset 3px 0 var(--accent)}.vp-icon{width:28px;height:28px;border-radius:9px;background:rgba(255,255,255,.08);display:grid;place-items:center;font-size:12px}.vp-user{margin-top:auto;padding:16px 12px;border-top:1px solid rgba(255,255,255,.1)}.vp-user-name{font-weight:700;font-size:13px}.vp-user-role{font-size:10px;color:#8f9aaa;margin-top:3px}.vp-main{margin-left:260px;width:calc(100% - 260px);min-height:100vh}.vp-topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.vp-top-title{font-weight:750;font-size:14px}.vp-top-actions{display:flex;align-items:center;gap:10px}.vp-theme{display:flex;background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:3px}.vp-theme button{border:0;background:transparent;color:var(--muted);padding:8px 11px;border-radius:9px;cursor:pointer;font-size:11px;font-weight:700}.vp-theme button.active{background:var(--surface);color:var(--text);box-shadow:0 2px 8px rgba(0,0,0,.08)}.vp-logout{padding:9px 13px;border-radius:10px;border:1px solid var(--border);font-size:11px;font-weight:700}.vp-content{padding:28px 30px 45px}.vp-hero{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:22px}.vp-kicker{font-size:10px;font-weight:800;letter-spacing:2px;color:var(--accent);text-transform:uppercase}.vp-title{font-size:28px;line-height:1.15;margin:7px 0 6px;font-weight:800}.vp-subtitle{color:var(--muted);font-size:12px}.vp-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.vp-filter{padding:18px;display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:20px}.vp-field label{display:block;color:var(--muted);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.7px;margin:0 0 7px}.vp-btn{border:0;border-radius:11px;padding:11px 18px;background:var(--nav);color:#fff;font-weight:750;cursor:pointer;min-height:39px}.vp-btn.secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.vp-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}.vp-kpi{padding:18px;position:relative;overflow:hidden}.vp-kpi:after{content:"";position:absolute;right:-22px;top:-28px;width:86px;height:86px;border-radius:50%;background:var(--accent);opacity:.08}.vp-kpi-label{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.8px;font-weight:800}.vp-kpi-value{display:block;font-size:24px;font-weight:800;margin-top:8px}.vp-kpi-note{font-size:10px;color:var(--muted);margin-top:5px}.vp-grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}.vp-panel{padding:20px}.vp-panel-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:18px}.vp-panel-title{font-size:14px;font-weight:800}.vp-panel-sub{font-size:10px;color:var(--muted);margin-top:3px}.vp-bars{display:grid;gap:12px}.vp-bar-row{display:grid;grid-template-columns:minmax(105px,1.2fr) 3fr 80px;gap:10px;align-items:center;font-size:10px}.vp-bar-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted)}.vp-bar-track{height:9px;border-radius:999px;background:var(--surface2);overflow:hidden}.vp-bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent2));min-width:2px}.vp-bar-value{text-align:right;font-weight:750}.vp-table-card{overflow:hidden}.vp-table-head{padding:18px 20px;border-bottom:1px solid var(--border)}.vp-table-wrap{overflow:auto}.vp-table,.modern-grid{width:100%;border-collapse:collapse;font-size:11px}.vp-table th,.modern-grid th{background:var(--surface2)!important;color:var(--muted)!important;text-transform:uppercase;font-size:9px!important;letter-spacing:.6px;padding:12px!important;border:0!important;border-bottom:1px solid var(--border)!important;white-space:nowrap}.vp-table td,.modern-grid td{padding:11px 12px!important;border:0!important;border-bottom:1px solid var(--border)!important;background:var(--surface)!important;color:var(--text)!important}.modern-grid tr:hover td,.vp-table tr:hover td{background:var(--surface2)!important}.vp-section{margin:25px 0 12px}.vp-section h2{font-size:18px;margin:4px 0}.vp-alert{padding:12px 14px;border-radius:10px;background:rgba(180,35,24,.08);color:var(--danger);font-size:11px;margin-bottom:15px}.RadPicker{width:165px!important}.RadPicker input{border-radius:9px!important;border:1px solid var(--border)!important;background:var(--surface2)!important;color:var(--text)!important;padding:8px!important}.RadGrid{border:0!important;background:transparent!important}.RadGrid .rgMasterTable{font-family:inherit!important}.RadGrid .rgHeader{background:var(--surface2)!important;color:var(--muted)!important;border-color:var(--border)!important}.RadGrid .rgRow td,.RadGrid .rgAltRow td{background:var(--surface)!important;color:var(--text)!important;border-color:var(--border)!important}.vp-login{min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr;background:#0c1119}.vp-login-art{position:relative;padding:70px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;color:#fff;background:radial-gradient(circle at 15% 15%,rgba(196,154,83,.28),transparent 34%),radial-gradient(circle at 85% 75%,rgba(64,90,128,.28),transparent 32%),linear-gradient(145deg,#0a0f16,#141d2a)}.vp-login-art:before,.vp-login-art:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%}.vp-login-art:before{width:520px;height:520px;right:-220px;top:-180px}.vp-login-art:after{width:380px;height:380px;left:-170px;bottom:-170px}.vp-login-brand{position:relative;z-index:2}.vp-login-logo{font-family:Georgia,serif;font-size:44px;font-weight:700;letter-spacing:1px}.vp-login-brand small{display:block;margin-top:8px;letter-spacing:3px;color:#b9c2ce;font-size:10px}.vp-login-copy{position:relative;z-index:2;max-width:560px}.vp-login-copy h1{font-size:48px;line-height:1.05;margin:0 0 18px}.vp-login-copy p{color:#b6c0cd;line-height:1.7;font-size:14px}.vp-login-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:25px}.vp-login-tags span{padding:8px 11px;border:1px solid rgba(255,255,255,.12);border-radius:999px;font-size:10px;color:#d9dfe7}.vp-login-formside{background:var(--surface);display:grid;place-items:center;padding:45px}.vp-login-card{width:min(420px,100%)}.vp-login-card h2{font-size:30px;margin:0 0 8px}.vp-login-card .lead{font-size:12px;color:var(--muted);margin-bottom:30px}.vp-input-wrap{margin-bottom:16px}.vp-input-wrap label{display:block;font-size:10px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.7px;margin-bottom:7px}.vp-input{width:100%;padding:14px 15px;border-radius:12px;border:1px solid var(--border);background:var(--surface2);color:var(--text);outline:none}.vp-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(181,139,75,.12)}.vp-login-btn{width:100%;padding:14px;border:0;border-radius:12px;background:#111a27;color:#fff;font-weight:800;cursor:pointer;margin-top:7px}.vp-login-foot{margin-top:24px;font-size:10px;color:var(--muted);text-align:center}.vp-login-theme{position:absolute;right:24px;top:24px;z-index:5}
@media(max-width:1050px){.vp-kpis{grid-template-columns:repeat(2,1fr)}.vp-grid2{grid-template-columns:1fr}.vp-sidebar{width:220px}.vp-main{margin-left:220px;width:calc(100% - 220px)}}
@media(max-width:760px){.vp-sidebar{position:relative;width:100%;min-height:auto}.vp-shell{display:block}.vp-main{margin-left:0;width:100%}.vp-topbar{padding:0 16px}.vp-content{padding:20px 14px}.vp-kpis{grid-template-columns:1fr 1fr}.vp-theme button{padding:7px}.vp-login{grid-template-columns:1fr}.vp-login-art{display:none}.vp-login-formside{min-height:100vh;padding:25px}.vp-hero{display:block}.vp-filter{align-items:stretch}.vp-bar-row{grid-template-columns:90px 1fr 65px}}
@media(max-width:480px){.vp-kpis{grid-template-columns:1fr}.vp-top-title{display:none}}

/* Vendor overview refinements - inherits Modern / Classic / Dark theme variables */
.vp-vendor-chip{padding:10px 14px;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--muted);font-size:11px;white-space:nowrap}.vp-vendor-chip strong{color:var(--text);margin-left:5px;font-size:13px}.vp-filter-note{margin-left:auto;color:var(--muted);font-size:10px;font-weight:700;padding:0 4px 10px}.vp-dashboard-gap{margin-top:18px}.vp-primary-table{margin-bottom:18px}.vp-table-head-flex{display:flex;align-items:center;justify-content:space-between;gap:15px}.vp-count-badge{background:var(--surface2);border:1px solid var(--border);border-radius:999px;padding:6px 10px;color:var(--muted);font-size:9px;font-weight:800;white-space:nowrap}.vp-num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.vp-code{font-family:Consolas,"Courier New",monospace;font-size:10px;white-space:nowrap}.vp-sale-cell{font-weight:800;color:var(--text)!important}.vp-empty{padding:22px!important;text-align:center!important;color:var(--muted)!important}.vp-primary-table .vp-table tbody tr:first-child td{border-top:0!important}@media(max-width:760px){.vp-filter-note{width:100%;margin-left:0;padding:0}.vp-table-head-flex{align-items:flex-start}.vp-vendor-chip{display:inline-block;margin-top:12px}}