:root{--primary:#7f1d2d;--primary-hover:#942438;--gold:#d4af37;--bg:#f1f3f6;--surface:#fff;--text:#1f2937;--muted:#697386;--line:#d9dee6;--sidebar:#30363d;--sidebar-active:#666f78;--sidebar-w:232px}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:"Segoe UI",Arial,Helvetica,sans-serif!important;font-size:13px;color:var(--text);background:var(--bg)}button,input,select,textarea,table,h1,h2,h3,h4,h5,h6{font-family:inherit!important}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);background:var(--sidebar);color:#fff;z-index:50;overflow-y:auto;overflow-x:hidden}.sidebar-brand{height:58px;padding:0 12px;display:flex;align-items:center;gap:9px;border-bottom:1px solid #4a5159}.brand-mark{display:grid;place-items:center;width:34px;height:34px;flex:0 0 34px;border-radius:8px;background:var(--gold);color:#231d0d;font-size:13px;font-weight:800}.sidebar-brand strong{display:block;font-size:13px;line-height:1.15}.sidebar-brand small{display:block;color:#bcc2ca;font-size:10px;margin-top:2px}.sidebar-nav{padding:5px 0 14px}.nav-section{display:block;padding:8px 12px 3px;color:#929aa5;font-size:9px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.nav-link{display:flex;align-items:center;gap:8px;margin:0;padding:6px 12px;color:#d5d9de;font-size:12px;font-weight:500;line-height:18px;border-radius:0;text-decoration:none}.nav-link span{width:16px;color:#c3c8ce;text-align:center;font-size:12px}.nav-link:hover,.nav-link.active{background:var(--sidebar-active);color:#fff}.nav-link.active{box-shadow:inset 3px 0 var(--gold)}.app-shell{margin-left:var(--sidebar-w);min-height:100vh;min-width:0}.topbar{height:50px;background:#353b42;color:#fff;border-bottom:2px solid #8c949d;padding:0 12px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:30}.topbar-search{font-size:17px;font-weight:500}.user-menu{display:flex;align-items:center;gap:10px}.user-menu div{text-align:right;line-height:1.15}.user-menu strong,.user-menu small{display:block}.user-menu strong{font-size:12px}.user-menu small{color:#d3d7dc;font-size:10px}.app-main{padding:8px;max-width:none;width:100%;overflow-x:hidden}.page-head{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:7px;padding:0 2px}.page-kicker{display:none}.page-title{margin:0;font-size:19px;font-weight:500;line-height:1.2;letter-spacing:0}.page-subtitle{margin:2px 0 0;color:var(--muted);font-size:11px}.card{border:1px solid #cfd5dd;border-radius:4px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.06)}.data-card{overflow:hidden}.table-responsive{width:100%;overflow-x:auto}.table{width:100%;table-layout:auto;--bs-table-bg:transparent;--bs-table-color:var(--text);--bs-table-border-color:#d5dae1;margin:0;font-size:11px}.table thead th{background:#363c43;color:#fff;padding:4px 6px;font-size:10px;font-weight:600;white-space:nowrap;text-transform:uppercase}.table tbody td,.table tfoot td,.table tfoot th{padding:3px 6px;line-height:16px;vertical-align:middle}.table tbody tr:nth-child(even){background:#f0f1f3}.table tbody tr:hover{background:#e4e8ec}.btn{min-height:28px;padding:3px 9px;border-radius:3px;font-size:11px;font-weight:600;line-height:18px;white-space:nowrap}.btn-sm{min-height:24px;padding:2px 7px;font-size:10px}.btn-primary{--bs-btn-bg:var(--primary);--bs-btn-border-color:var(--primary);--bs-btn-hover-bg:var(--primary-hover);--bs-btn-hover-border-color:var(--primary-hover)}.btn-outline-primary{--bs-btn-color:var(--primary);--bs-btn-border-color:#b78991;--bs-btn-hover-bg:var(--primary);--bs-btn-hover-border-color:var(--primary)}.btn-light{--bs-btn-bg:#e7e9ec;--bs-btn-border-color:#ccd1d7}.form-card{padding:9px}.form-label{display:block;margin:0 0 2px;font-size:10px;font-weight:600;color:#273140}.form-control,.form-select{height:29px;min-height:29px;padding:3px 7px;border-color:#c5cbd3;border-radius:3px;background-color:#fff;font-size:11px;line-height:19px}.form-select{padding-right:25px}.form-control:focus,.form-select:focus{border-color:#8d5863;box-shadow:0 0 0 2px rgba(127,29,45,.09)}textarea.form-control{height:auto;min-height:58px;resize:vertical}.form-check-input{margin-top:.15em}.form-actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}.row.g-3{--bs-gutter-x:8px;--bs-gutter-y:7px}.search-bar{display:flex;align-items:center;gap:5px;margin-bottom:6px;max-width:640px}.search-bar .form-control{flex:1}.empty-state{text-align:center!important;color:var(--muted);padding:22px!important}.status-pill{display:inline-flex;padding:1px 6px;border-radius:3px;background:#24994f;color:#fff;font-size:9px;font-weight:700;text-transform:uppercase}.balance-box{display:flex;gap:25px;background:#edf0f3;border:1px solid var(--line);padding:7px;border-radius:3px;margin-bottom:8px}.balance-box span{color:var(--muted);font-size:10px}.balance-box strong{display:inline;margin-left:5px;color:var(--text);font-size:13px}.section-heading{font-size:12px;font-weight:700;margin:10px 0 5px}.order-row{display:grid;grid-template-columns:minmax(230px,1fr) 105px 30px;gap:5px;margin-bottom:5px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-bottom:8px}.stat-card{padding:9px}.stat-card small{color:var(--muted);display:block;font-size:10px}.stat-card strong{display:block;font-size:21px;line-height:1.15;margin:3px 0}.stat-card span{color:#168653;font-size:9px;font-weight:700}.welcome-card{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(110deg,#731a2a,#922c3e);color:#fff;border-radius:4px;padding:12px 15px;margin-bottom:8px}.welcome-card h2{font-size:16px;font-weight:600;margin:0 0 2px}.welcome-card p{margin:0;color:#f1dfe3;font-size:11px}.welcome-badge{background:#fff;color:var(--primary);padding:4px 7px;border-radius:3px;font-size:10px;font-weight:700}.alert{padding:6px 9px;margin-bottom:7px;border-radius:3px;font-size:11px}.auth-bg{min-height:100vh;background:#edf0f3}.auth-card{width:min(100%,390px);padding:4px;background:#fff}.b2b-body{background:#f2f4f6}.b2b-header{height:52px;background:#353b42;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(12px,calc((100% - 1250px)/2))}.brand-link{display:flex;align-items:center;gap:8px;text-decoration:none;color:#fff}.brand-link strong{font-size:12px}.brand-link strong small{display:block;color:#d2d6db;font-size:9px;font-weight:400}.b2b-header nav{display:flex;align-items:center;gap:11px}.b2b-header nav a{text-decoration:none;color:#fff;font-size:11px}.b2b-main{max-width:1250px}.b2b-login{max-width:390px;margin:6vh auto;background:#fff;padding:18px;border:1px solid var(--line);border-radius:4px}.product-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.product-card{background:#fff;border:1px solid var(--line);border-radius:4px;padding:9px}.product-card h2{font-size:12px;margin:5px 0 2px}.product-card p,.product-card small{display:block;color:var(--muted);font-size:9px;margin:0}.product-card strong{display:block;font-size:15px;margin:7px 0 2px;color:var(--primary)}.product-card form{display:flex;gap:4px;margin-top:7px}.product-card form input{width:55px}.product-category{font-size:8px;text-transform:uppercase;color:var(--primary);font-weight:700}.mobile-menu{display:none}@media(max-width:1100px){.product-grid{grid-template-columns:repeat(4,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:850px){.sidebar{transform:translateX(-100%);transition:.18s}.sidebar.open{transform:none;box-shadow:8px 0 22px rgba(0,0,0,.25)}.app-shell{margin-left:0}.mobile-menu{display:block}.app-main{padding:6px}.product-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:600px){.page-head{align-items:flex-start;flex-direction:column}.stats-grid,.product-grid{grid-template-columns:1fr 1fr}.order-row{grid-template-columns:1fr 80px 30px}.welcome-card{align-items:flex-start;flex-direction:column;gap:7px}.user-menu div{display:none}.b2b-header{padding:0 8px}.b2b-header nav{gap:6px}.b2b-header nav a:nth-child(2){display:none}}@media(max-width:420px){.stats-grid,.product-grid{grid-template-columns:1fr}.topbar-search{font-size:14px}}