.business-light{--bg:#f3f5f8;--panel:#fff;--panel2:#f8fafc;--text:#17202e;--muted:#566477;--line:#d9e0e9;--orange:#b84b00;--orange2:#ff7900;--red:#bc2636;background:var(--bg);color:var(--text);color-scheme:light}
.business-light .panel,.business-light .stat,.business-light .customer-grid article{background:#fff;border-color:var(--line);box-shadow:0 3px 16px #17202e06}
.business-light input,.business-light select,.business-light textarea{background:#fff;color:var(--text);border-color:#a9b6c8}
.business-light .sidebar{background:#10151c;color:#f5f6f8;--muted:#bbc4d0;--text:#f5f6f8;--line:#303b49}
.business-light .sidebar .nav-btn{color:#bbc4d0}.business-light .sidebar .nav-btn.active{color:#fff;background:#713000}
.business-light .app-topbar{background:#fff;border-color:var(--line)}
.business-light .button:not(.secondary){background:#b84b00;color:#fff;border-color:#b84b00}
.business-light .button.secondary{background:#fff;color:#923d00;border-color:#b8c4d4}
.business-light .error{white-space:pre-line;color:#a91c2f}.business-light th{background:#f4f6fa;color:#47566b}.business-light td{border-color:var(--line)}
.transfer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin:20px 0}.transfer-grid label{min-width:0}
.confirm-row{display:flex;align-items:flex-start;gap:12px;margin:20px 0}.confirm-row input{width:22px;flex-shrink:0;min-height:22px}
.business-light .container>h1{font-size:clamp(30px,4vw,46px);letter-spacing:-1.2px}.business-light .container>p{max-width:750px;color:var(--muted);line-height:1.65}
.business-light .panel{border-radius:16px}.business-light .stat strong{color:#182330}.business-light .text-btn{color:#a34300}
.bulk-bar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;padding:16px 0}.bulk-check{width:20px;height:20px;accent-color:#b84b00}
@media(max-width:720px){.business-light .mobile-nav{background:#fff;color:#17202e}.business-light .container{padding-bottom:80px!important}.transfer-grid{grid-template-columns:1fr}}

.business-light dialog{background:#fff;color:#17202e;border-color:#a9b6c8}.business-light dialog label{color:#435269}.business-light .tag{color:#157645}.business-light .tag.out{color:#974000}.business-light .tag.overdue{color:#a51d32}.business-light label{display:grid;gap:8px;font-size:14px}.business-light .confirm-row{display:flex}.business-light a{color:#9d4000}.business-light .sidebar a{color:#fff}.business-light .sidebar .brand{color:white}.business-light #transfer-file{width:100%;box-sizing:border-box}.business-light .toast{background:#e9f6ee;color:#17532a}