:root{
 --ink:#111827;--muted:#667085;--soft:#f6f8fb;--card:#fff;--line:#e6eaf0;
 --blue:#1d4ed8;--cyan:#0891b2;--green:#16a34a;--amber:#d97706;--red:#dc2626;
 --violet:#6d28d9;--sidebar:#101828;--sidebar2:#182230;--shadow:0 12px 30px rgba(16,24,40,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--soft);color:var(--ink)}
button,input,select,textarea{font:inherit}
a{text-decoration:none;color:inherit}
.app{display:flex;min-height:100vh}
.sidebar{width:280px;position:fixed;inset:0 auto 0 0;background:linear-gradient(180deg,var(--sidebar),var(--sidebar2));color:#fff;padding:18px 14px;overflow:auto;z-index:20}
.menu-toggle{display:none;border:0;background:#0f172a;color:#fff;border-radius:8px;width:40px;height:40px;font-size:20px;cursor:pointer}
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(2,6,23,.48);z-index:18}
.brand{display:flex;align-items:center;gap:12px;font-size:22px;font-weight:800;margin:2px 4px 18px}
.logo{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#06b6d4);display:grid;place-items:center}
.company{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);padding:13px;border-radius:8px;margin:0 2px 16px}
.company small{color:#b9c5d6}
.group{font-size:10px;letter-spacing:.14em;color:#8ea2bd;margin:18px 10px 7px}
.nav a{display:flex;align-items:center;gap:10px;color:#dbe7f5;padding:10px 12px;border-radius:8px;margin:2px 0;font-size:14px}
.nav a:hover,.nav a.active{background:#2563eb;color:#fff}
.nav .nav-mini{font-size:11px;color:#8ea2bd;margin-left:auto}
.side-list{list-style:none;margin:0;padding:0}.side-list li{margin:2px 0}.side-list a{display:flex;color:#dbe7f5;padding:10px 12px;border-radius:8px;font-size:14px}.side-list a:hover,.side-list a.active{background:#2563eb;color:#fff}
.main{margin-left:280px;width:calc(100% - 280px)}
.topbar{height:68px;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:10}
.search{width:min(430px,45vw);padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#fff}
.user{display:flex;align-items:center;gap:10px}.avatar{width:38px;height:38px;border-radius:50%;background:#e0f2fe;color:#075985;display:grid;place-items:center;font-weight:800}
.content{padding:24px}
.hero{background:linear-gradient(135deg,#10233f,#1d4ed8 55%,#0e7490);color:#fff;padding:28px;border-radius:10px;margin-bottom:18px;display:flex;justify-content:space-between;gap:20px;align-items:center;box-shadow:var(--shadow)}
.hero h1{font-size:34px;line-height:1.1;margin:0 0 8px}.hero p{margin:0;color:#dbeafe;max-width:720px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn{border:0;border-radius:8px;padding:10px 14px;font-weight:750;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff}.btn-success{background:var(--green);color:#fff}.btn-danger{background:var(--red);color:#fff}.btn-light{background:#fff;color:#1d4ed8}.btn-muted{background:#eef2f7;color:#334155}.btn-outline{background:#fff;border:1px solid var(--line)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.grid-2{display:grid;grid-template-columns:2fr 1fr;gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:17px;box-shadow:var(--shadow)}
.stat{display:flex;justify-content:space-between;align-items:center}.label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.value{font-size:25px;font-weight:850;margin-top:5px}.trend{font-size:12px;margin-top:8px;color:var(--green)}
.icon{width:44px;height:44px;border-radius:8px;display:grid;place-items:center;font-size:20px}.blue{background:#dbeafe;color:#1d4ed8}.green{background:#dcfce7;color:#15803d}.orange{background:#ffedd5;color:#c2410c}.purple{background:#ede9fe;color:#6d28d9}.cyan{background:#cffafe;color:#0e7490}
.toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.toolbar .right{display:flex;gap:8px;flex-wrap:wrap}.toolbar h2{font-size:26px}
.input,select,textarea{padding:10px 11px;border:1px solid var(--line);border-radius:8px;background:#fff}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:12px;color:var(--muted)}
table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}th{background:#f8fafc;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em}tr:hover td{background:#fcfdff}
.status{display:inline-block;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800}.paid{background:#dcfce7;color:#15803d}.pending{background:#fee2e2;color:#b91c1c}.partial{background:#fef3c7;color:#92400e}.info{background:#e0f2fe;color:#0369a1}
.small{font-size:12px;color:var(--muted)}.section-title{font-size:18px;font-weight:800;margin:22px 0 12px}
.quick-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.quick{border:1px solid var(--line);background:#fff;border-radius:8px;padding:14px;text-align:center;box-shadow:var(--shadow)}.quick span{display:block;font-size:24px;margin-bottom:7px}
.split{display:grid;grid-template-columns:1.15fr .85fr;gap:14px}.pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.pipe{background:#f8fafc;border:1px solid var(--line);border-radius:8px;padding:12px}.pipe strong{display:block;margin-top:8px}
.meter{height:9px;background:#edf2f7;border-radius:999px;overflow:hidden}.meter i{display:block;height:100%;background:linear-gradient(90deg,#16a34a,#0891b2)}
.switchers{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.switchers select{min-width:132px}
.timeline{display:grid;gap:10px}.step{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start}.dot{width:28px;height:28px;border-radius:50%;background:#dbeafe;color:#1d4ed8;display:grid;place-items:center;font-weight:800;font-size:12px}.step.done .dot{background:#dcfce7;color:#15803d}.step.warn .dot{background:#fef3c7;color:#92400e}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;font-weight:750;cursor:pointer}.tab.active{background:#1d4ed8;color:#fff;border-color:#1d4ed8}
.checklist{display:grid;gap:8px}.check{display:flex;justify-content:space-between;gap:10px;padding:10px;border:1px solid var(--line);border-radius:8px;background:#fff}
.kbd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#f1f5f9;border:1px solid var(--line);border-radius:6px;padding:2px 6px}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.module{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px;box-shadow:var(--shadow);min-height:120px}.module h3{margin:0 0 8px}.module p{margin:0 0 12px;color:var(--muted);font-size:13px}.mini-chart{height:88px;display:flex;gap:8px;align-items:end}.mini-chart i{flex:1;background:linear-gradient(180deg,#2563eb,#0891b2);border-radius:6px 6px 0 0}.badge-row{display:flex;gap:6px;flex-wrap:wrap}.screen-count{font-size:36px;font-weight:900;line-height:1}
.top-modules{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin-bottom:18px}.top-module{background:#fff;border:1px solid var(--line);border-radius:8px;padding:13px;box-shadow:var(--shadow);cursor:pointer}.top-module:hover,.top-module.active{border-color:#2563eb;box-shadow:0 12px 24px rgba(37,99,235,.12)}.top-module strong{display:block}.top-module span{color:var(--muted);font-size:12px}
.pos-layout{display:grid;grid-template-columns:1.35fr .95fr;gap:14px}.products{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.product{border:1px solid var(--line);border-radius:8px;padding:12px;text-align:left;cursor:pointer;background:#fff}.product:hover{border-color:#60a5fa;box-shadow:0 10px 22px rgba(29,78,216,.1)}.pic{height:54px;border-radius:8px;background:#f3f6fa;display:grid;place-items:center;font-size:26px;margin-bottom:8px}
.cart-row{display:grid;grid-template-columns:1.5fr .7fr .9fr .7fr .35fr;gap:7px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}.qty{display:flex;align-items:center;gap:5px}.qty button{width:26px;height:26px;border:1px solid var(--line);background:#fff;border-radius:6px;cursor:pointer}
.summary{display:flex;justify-content:space-between;gap:10px;padding:7px 0}.grand{font-size:20px;font-weight:850}.pay-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:10px 0}.pay{border:1px solid var(--line);background:#fff;padding:9px;border-radius:8px;cursor:pointer}.pay.active{background:#dcfce7;border-color:#16a34a;color:#15803d}
.modal{position:fixed;inset:0;background:rgba(2,6,23,.55);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}.modal.open{display:flex}.modal-box{background:#fff;border-radius:10px;width:min(760px,100%);max-height:92vh;overflow:auto;padding:20px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.close{border:0;background:#f1f5f9;border-radius:8px;width:34px;height:34px;cursor:pointer}
.toast{position:fixed;right:22px;bottom:22px;background:#0f172a;color:#fff;padding:12px 16px;border-radius:8px;display:none;z-index:80}.toast.show{display:block}
.note{padding:11px 13px;background:#eff6ff;border:1px solid #bfdbfe;color:#1d4ed8;border-radius:8px}
@media(max-width:1180px){.grid-4{grid-template-columns:repeat(2,1fr)}.quick-grid{grid-template-columns:repeat(3,1fr)}.grid-3,.split{grid-template-columns:1fr}.grid-2,.pos-layout{grid-template-columns:1fr}.products{grid-template-columns:repeat(3,1fr)}.pipeline{grid-template-columns:repeat(2,1fr)}.module-grid{grid-template-columns:repeat(2,1fr)}.top-modules{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.sidebar{display:block;transform:translateX(-102%);transition:transform .22s ease}.sidebar.open{transform:translateX(0)}.sidebar-backdrop.open{display:block}.menu-toggle{display:inline-grid;place-items:center}.main{margin-left:0;width:100%}.topbar{padding:0 14px;gap:10px}.search{width:min(100%,190px)}.grid-4,.form-grid,.pipeline,.module-grid,.top-modules{grid-template-columns:1fr}.quick-grid{grid-template-columns:repeat(2,1fr)}.products{grid-template-columns:repeat(2,1fr)}.content{padding:14px}.hero{flex-direction:column;align-items:flex-start}.hero h1{font-size:28px}}