@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{
  --bg:#f6f8fc;--panel:#fff;--ink:#101a35;--muted:#66728a;--line:#e6ebf3;--blue:#0866ff;--blue-soft:#eaf2ff;--green:#12a743;--green-soft:#eaf8ee;--red:#ff3434;--red-soft:#fff0f0;--amber:#f59e0b;--amber-soft:#fff7e8;--purple:#6d5cff;--purple-soft:#f1efff;--shadow:0 14px 32px rgba(16,26,53,.06);--radius:18px
}
*{box-sizing:border-box}html{font-size:15px}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--ink);letter-spacing:-.01em}.app-shell{display:flex;min-height:100vh}.sidebar{width:245px;background:#fff;border-right:1px solid var(--line);padding:22px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:18px}.brand-row{display:flex;align-items:center;gap:12px;padding:0 8px 10px}.hamburger{font-size:24px;color:#23304f}.brand-copy strong{display:block;font-size:18px}.brand-copy span{font-size:12px;color:var(--muted)}.nav{display:flex;flex-direction:column;gap:6px}.nav a{display:flex;align-items:center;gap:14px;text-decoration:none;color:#1d2945;padding:13px 14px;border-radius:12px;font-weight:700}.nav a:hover,.nav a.active{background:var(--blue-soft);color:var(--blue)}.nav svg{width:23px;height:23px;stroke-width:2}.collapse{margin-top:auto;align-self:flex-end;width:34px;height:34px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:#526079;background:#fff}.main{flex:1;min-width:0}.topbar{height:84px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px}.page-title{font-size:30px;font-weight:900;letter-spacing:-.035em}.top-actions{display:flex;align-items:center;gap:18px}.global-search{position:relative}.global-search input{width:560px;border:1px solid #d9e0ed;border-radius:12px;padding:15px 18px 15px 46px;font-size:15px}.global-search svg{position:absolute;left:17px;top:15px;width:20px;height:20px;color:#6b7892}.bell{position:relative;width:38px;height:38px;display:grid;place-items:center;color:#263452}.bell b{position:absolute;right:0;top:0;background:var(--blue);color:#fff;border-radius:50%;width:19px;height:19px;font-size:11px;display:grid;place-items:center}.avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,#eaf2ff,#fff);border:1px solid var(--line);display:grid;place-items:center;font-weight:900;color:#23304f}.content{padding:26px 30px 42px}.grid{display:grid;gap:18px}.kpi-grid{grid-template-columns:repeat(6,minmax(0,1fr));margin-bottom:22px}.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px 20px;min-height:154px}.kpi .icon{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;margin-bottom:18px}.icon.blue{background:var(--blue-soft);color:var(--blue)}.icon.green{background:var(--green-soft);color:var(--green)}.icon.orange{background:var(--amber-soft);color:#ff7a00}.icon.purple{background:var(--purple-soft);color:var(--purple)}.icon.red{background:var(--red-soft);color:var(--red)}.kpi label{display:block;color:#23304f;font-weight:700;margin-bottom:10px}.kpi strong{font-size:25px;display:block}.trend{font-size:13px;margin-top:15px;color:var(--muted);display:flex;gap:7px;align-items:center}.trend.up b{color:var(--green)}.trend.down b{color:var(--red)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card-head{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}.card-head h2,.card-head h3{margin:0;font-size:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid #cfd9ea;border-radius:10px;padding:11px 15px;background:#fff;color:var(--blue);text-decoration:none;font-weight:800;cursor:pointer}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.danger{color:var(--red);border-color:#ffd0d0;background:#fff}.btn.green{background:var(--green);border-color:var(--green);color:#fff}.btn.light{background:#f8fbff;color:#1d2945}.btn.wide{width:100%}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:15px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#5c6880;background:#fbfcff}.table td{font-size:15px;color:#2a3650}.link{color:var(--blue);font-weight:800;text-decoration:none}.amount-green{color:var(--green)!important;font-weight:900}.amount-red{color:var(--red)!important;font-weight:900}.badge{display:inline-flex;align-items:center;gap:6px;border-radius:8px;padding:6px 10px;font-size:13px;font-weight:800}.badge.blue{background:var(--blue-soft);color:var(--blue)}.badge.green{background:var(--green-soft);color:var(--green)}.badge.orange{background:var(--amber-soft);color:#d66a00}.badge.red{background:var(--red-soft);color:var(--red)}.badge.purple{background:var(--purple-soft);color:var(--purple)}.quick-grid{grid-template-columns:repeat(6,1fr)}.quick{padding:22px;border:1px solid #d8e0ed;border-radius:12px;text-align:center;text-decoration:none;color:var(--blue);font-weight:800;background:#fff}.quick svg{display:block;margin:0 auto 10px;width:36px;height:36px}.account-banner{display:grid;grid-template-columns:2fr repeat(5,1fr);gap:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px;align-items:center}.customer-head{display:flex;align-items:center;gap:18px}.round-icon{width:56px;height:56px;border-radius:50%;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center}.customer-head h2{margin:0 0 6px;font-size:22px}.customer-head p{margin:0;color:var(--muted);font-weight:700}.info-block{padding:0 22px;border-left:1px solid var(--line)}.info-block small{display:block;color:#67738a;text-transform:uppercase;font-size:12px;font-weight:800;margin-bottom:9px}.info-block strong{font-size:17px}.summary-grid{grid-template-columns:repeat(4,1fr);margin-bottom:18px}.summary-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;display:flex;gap:16px;align-items:flex-start}.summary-card strong{display:block;font-size:24px;margin-top:8px}.split-main{display:grid;grid-template-columns:1fr 310px;gap:18px}.tabs{display:flex;gap:26px;padding:0 20px;border-bottom:1px solid var(--line)}.tabs a{padding:17px 0;color:#344158;text-decoration:none;font-weight:800;border-bottom:3px solid transparent}.tabs a.active{color:var(--blue);border-color:var(--blue)}.side-card{padding:20px}.side-card h3{margin:0 0 16px}.note-item,.payment-item{border-bottom:1px solid var(--line);padding:14px 0}.note-item:first-of-type,.payment-item:first-of-type{padding-top:0}.note-item b{display:block}.note-item p{margin:6px 0;color:#4d5a73;line-height:1.5}.form-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:18px}.form-grid{display:grid;grid-template-columns:1fr 230px 230px 260px;gap:28px;align-items:start}.field label{display:block;font-size:13px;text-transform:none;color:#23304f;font-weight:800;margin-bottom:8px}.field input,.field select,.field textarea{width:100%;border:1px solid #d8e0ed;border-radius:10px;padding:12px 14px;background:#fff;color:#25314c}.customer-select{display:flex;gap:14px;margin-top:18px;align-items:center}.initials{width:54px;height:54px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-weight:900;display:grid;place-items:center}.warning-grid{grid-template-columns:1fr 1fr;margin-bottom:18px}.warning{border-radius:14px;padding:18px 22px;border:1px solid;display:flex;gap:14px}.warning.orange{border-color:#ffd79a;background:#fffaf0;color:#9a5200}.warning.red{border-color:#ffc2c2;background:#fff6f6;color:#b00020}.order-table input{max-width:90px;text-align:center}.totals{min-width:360px;margin-left:auto;padding:18px 20px}.totals-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line)}.totals-row.total{font-size:24px;font-weight:900;border:0}.bottom-actions{display:flex;gap:12px;justify-content:flex-end;padding:16px;border-top:1px solid var(--line)}.invoice-top{display:grid;grid-template-columns:1fr 330px;gap:18px;margin-bottom:18px}.invoice-hero{display:grid;grid-template-columns:90px 1fr 180px 180px 180px;gap:18px;padding:26px;align-items:start}.invoice-hero h2{margin:0;font-size:28px}.invoice-meta{border-left:1px solid var(--line);padding-left:20px}.payment-list{display:grid;grid-template-columns:1fr 330px;gap:18px;margin-top:18px}.cash-tabs{display:flex;gap:36px;margin-bottom:22px;border-bottom:1px solid var(--line)}.cash-tabs a{text-decoration:none;color:#24304c;font-weight:800;padding:0 0 15px;border-bottom:3px solid transparent}.cash-tabs a.active{color:var(--blue);border-color:var(--blue)}.two-ledgers{display:grid;grid-template-columns:1fr;gap:18px}.allocation-top{display:grid;grid-template-columns:repeat(6,1fr);gap:0;padding:24px}.allocation-top .info-block:first-child{border-left:0}.alloc-grid{display:grid;grid-template-columns:1fr 330px;gap:18px}.allocation-summary{display:grid;grid-template-columns:1fr 1.2fr;gap:32px;padding:20px;border-top:1px solid var(--line)}.switch{display:inline-flex;width:46px;height:26px;border-radius:30px;background:var(--blue);align-items:center;padding:3px}.switch:before{content:'';width:20px;height:20px;background:#fff;border-radius:50%;margin-left:auto}.alert-line{margin:0 20px 18px;padding:12px 15px;border:1px solid #bdd5ff;border-radius:10px;background:#f4f8ff;color:var(--blue);font-weight:700}.product-hero{display:grid;grid-template-columns:130px 1fr 1fr 1fr;gap:26px;padding:26px;margin-bottom:18px}.product-image{width:130px;height:130px;border-radius:14px;border:1px solid var(--line);background:linear-gradient(135deg,#fff,#e9eef8);display:grid;place-items:center;font-size:54px}.stock-kpis{grid-template-columns:repeat(7,1fr);margin-bottom:18px}.stock-kpis .kpi{min-height:130px;padding:20px}.stock-kpis strong{font-size:22px}.right-panels{display:grid;gap:18px}.mini-actions{display:grid;gap:10px}.footer-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.mobile-menu{display:none}.compact-kpi{padding:16px}.empty-state{padding:42px;text-align:center;color:var(--muted)}
@media(max-width:1250px){.kpi-grid,.quick-grid{grid-template-columns:repeat(3,1fr)}.account-banner{grid-template-columns:1fr 1fr}.info-block{border-left:0;border-top:1px solid var(--line);padding-top:14px}.form-grid,.invoice-hero,.product-hero{grid-template-columns:1fr 1fr}.split-main,.invoice-top,.payment-list,.alloc-grid{grid-template-columns:1fr}.stock-kpis{grid-template-columns:repeat(3,1fr)}.global-search input{width:360px}}
@media(max-width:800px){.sidebar{display:none}.topbar{padding:0 16px}.content{padding:18px 16px}.page-title{font-size:24px}.global-search{display:none}.kpi-grid,.quick-grid,.summary-grid,.warning-grid,.form-grid,.allocation-top,.allocation-summary,.footer-actions,.stock-kpis,.product-hero,.invoice-hero{grid-template-columns:1fr}.table-wrap{overflow:auto}.account-banner{grid-template-columns:1fr}.mobile-menu{display:block}}