:root{
  --bg:#f4f6fb; --panel:#ffffff; --ink:#1e2637; --muted:#7a869a;
  --line:#e7ebf3; --primary:#2f7be5; --primary-d:#1f66cc;
  --sky:#2f7be5; --green:#18a558; --amber:#e6952b; --red:#e5484d; --violet:#7c5cff;
  --sidebar:#0f1b33; --sidebar-2:#16244a; --radius:14px;
  --accent:#2f7be5; --font-heading:"Sora",system-ui,sans-serif;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 8px 24px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;font-size:14.5px}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-d)}
.muted{color:var(--muted)}
.text-success{color:var(--green)!important}
.text-danger{color:var(--red)!important}

/* ---- App shell ---- */
.app-shell{display:flex;min-height:100vh}
.sidebar{width:250px;background:linear-gradient(180deg,var(--sidebar),var(--sidebar-2));color:#c9d4ea;
  display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:40}
.brand{display:flex;align-items:center;gap:11px;padding:22px 20px 14px;font-family:var(--font-heading);
  font-size:19px;font-weight:600;letter-spacing:-.01em;color:#fff}
.brand-mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#2f7be5,#7c5cff);
  display:grid;place-items:center;color:#fff;font-size:18px}
/* Signature: glowing accent dot logo */
.brand-dot{width:11px;height:11px;border-radius:50%;background:var(--accent);flex:none;
  box-shadow:0 0 14px var(--accent),0 0 5px var(--accent)}
.shop-chip{margin:0 16px 10px;padding:8px 12px;background:rgba(255,255,255,.06);border-radius:9px;font-size:12.5px;
  color:#dbe4f5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.shop-chip.admin{background:rgba(124,92,255,.2);color:#d7ccff}
.nav-links{display:flex;flex-direction:column;padding:6px 12px;gap:2px;overflow-y:auto;flex:1}
.nav-links a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:#aeb9d1;font-weight:500}
.nav-links a i{font-size:16px;width:18px;text-align:center}
.nav-links a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-links a.active{background:var(--primary);color:#fff;box-shadow:0 6px 16px rgba(47,123,229,.4)}
.logout{display:flex;align-items:center;gap:11px;padding:14px 24px;color:#aeb9d1;border-top:1px solid rgba(255,255,255,.08)}
.logout:hover{color:#fff}

.content{margin-left:250px;flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:14px 26px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.page-title{font-family:var(--font-heading);font-size:20px;font-weight:600;letter-spacing:-.01em;margin:0;flex:1}
.topbar-right{display:flex;align-items:center;gap:12px}
.menu-toggle{display:none;background:none;border:none;font-size:22px;color:var(--ink)}
.user-chip{font-size:13px;color:var(--muted)}
.user-chip small{display:block;font-size:11px}
.sub-pill{font-size:12px;padding:5px 11px;border-radius:20px;background:#eaf2fe;color:var(--primary);font-weight:600}
.sub-pill.warn{background:#fdeceb;color:var(--red)}
.sub-lock-banner{background:linear-gradient(90deg,#e5484d,#c0392b);color:#fff;padding:10px 26px;font-weight:600;display:flex;align-items:center;gap:8px}
.page-body{padding:24px 26px;flex:1}

/* ---- Cards ---- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}
.card-head h3{font-family:var(--font-heading);font-size:15px;font-weight:600;margin:0;display:flex;align-items:center;gap:8px}
.count{background:#eef2f9;color:var(--muted);font-size:12px;font-weight:700;padding:2px 9px;border-radius:20px}

/* ---- Stat cards ---- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.stat-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:16px 18px;display:flex;align-items:center;gap:14px}
.stat-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:22px;color:#fff;flex-shrink:0}
.stat-value{font-family:var(--font-heading);font-size:23px;font-weight:700;line-height:1.05;letter-spacing:-.02em}
.stat-label{font-size:11px;color:var(--muted);margin-top:3px;text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.tone-sky .stat-icon{background:linear-gradient(135deg,#2f7be5,#5a9bff)}
.tone-green .stat-icon{background:linear-gradient(135deg,#18a558,#3fce7f)}
.tone-amber .stat-icon{background:linear-gradient(135deg,#e6952b,#f5b955)}
.tone-red .stat-icon{background:linear-gradient(135deg,#e5484d,#ff7a7e)}
.tone-violet .stat-icon{background:linear-gradient(135deg,#7c5cff,#a48bff)}

/* ---- Tables ---- */
.table{margin:0}
.table thead th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);border-bottom:1px solid var(--line);font-weight:700}
.table tbody td{border-bottom:1px solid var(--line);vertical-align:middle}
.table tbody tr:last-child td{border-bottom:none}
.inactive-row{opacity:.55}

/* ---- Toolbar / search ---- */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.search{position:relative;flex:1;max-width:420px}
.search i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted)}
.search input{padding-left:36px}
.filter-chips{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.chip{padding:7px 14px;border-radius:20px;background:var(--panel);border:1px solid var(--line);color:var(--muted);font-weight:600;font-size:13px}
.chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}

.empty-state{text-align:center;padding:48px 20px;color:var(--muted)}
.empty-state i{font-size:44px;opacity:.4;display:block;margin-bottom:10px}
.empty-state h3{color:var(--ink);font-size:17px}
.quick-actions{display:flex;gap:12px;flex-wrap:wrap}

/* ---- Forms ---- */
.form-label{font-weight:600;font-size:13px;margin-bottom:5px}
.form-control,.form-select{border-radius:9px;border-color:var(--line)}
.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(47,123,229,.15)}
.btn{border-radius:9px;font-weight:600}
.btn-primary{background:var(--primary);border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d)}

/* ---- POS ---- */
.pos{display:grid;grid-template-columns:minmax(300px,0.85fr) 1.55fr;gap:18px;align-items:start}
.pos-search{position:relative;margin-bottom:12px}
.pos-search i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted)}
.pos-search input{padding:12px 14px 12px 40px;font-size:15px;border-radius:11px}
.pos-results{display:grid;grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:10px;max-height:72vh;overflow:auto;align-content:start}
.pos-item{text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:11px;padding:12px;cursor:pointer;transition:.12s;display:flex;flex-direction:column;gap:4px}
.pos-item:hover{border-color:var(--primary);box-shadow:0 6px 16px rgba(47,123,229,.15);transform:translateY(-1px)}
.pos-item.out{opacity:.5;cursor:not-allowed}
.pi-name{font-weight:700;font-size:13.5px}
.pi-meta{font-size:12px;color:var(--muted)}
.cart-card{min-height:360px}
.cart-table thead th{background:#f7f9fc}
.cart-table tbody td{padding:12px 14px}
.cart-table tbody tr td:first-child{font-size:15px}
.cart-totals{padding:14px 18px}
.cart-totals>div{display:flex;justify-content:space-between;align-items:center;padding:6px 0;color:var(--muted)}
.cart-totals>div b{color:var(--ink);font-size:15px}
.disc-controls{display:flex;gap:6px}
.cart-totals .grand{border-top:2px dashed var(--line);margin-top:6px;padding-top:12px}
.cart-totals .grand b{font-size:24px;color:var(--green)}

/* ---- Invoice ---- */
.invoice{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;max-width:820px}
.invoice-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:2px solid var(--line);padding-bottom:16px}
.invoice-head h2{margin:0;font-size:22px}
.inv-no{font-size:19px;font-weight:800;color:var(--primary)}
.invoice-meta{display:flex;gap:34px;padding:16px 0;flex-wrap:wrap}
.invoice-meta>div{display:flex;flex-direction:column}
.invoice-meta span{font-size:11px;text-transform:uppercase;letter-spacing:.04em}
.invoice-table thead th{background:#f7f9fc}
.invoice-totals{margin-left:auto;max-width:320px}
.invoice-totals>div{display:flex;justify-content:space-between;padding:5px 0;color:var(--muted)}
.invoice-totals>div b{color:var(--ink)}
.invoice-totals .grand{border-top:2px solid var(--line);margin-top:6px;padding-top:10px;font-size:18px}
.invoice-totals .grand b{color:var(--green);font-size:20px}
.invoice-foot{text-align:center;color:var(--muted);margin-top:24px;border-top:1px dashed var(--line);padding-top:14px;font-size:13px}

/* ---- Subscription status ---- */
.sub-status{display:flex;align-items:center;gap:14px;padding:16px;border-radius:11px}
.sub-status.ok{background:#eafaf1}.sub-status.bad{background:#fdeceb}
.ss-icon{font-size:34px}.sub-status.ok .ss-icon{color:var(--green)}.sub-status.bad .ss-icon{color:var(--red)}
.ss-title{font-size:17px;font-weight:800}.ss-sub{font-size:13px;color:var(--muted)}

/* ---- Auth / public ---- */
.public-body{background:radial-gradient(1200px 600px at 20% -10%,#20386e,transparent),linear-gradient(160deg,#0f1b33,#1c2c52);min-height:100vh;color:#eaf0fb}
.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}
.auth-card{background:#fff;color:var(--ink);border-radius:18px;box-shadow:0 30px 60px rgba(0,0,0,.35);padding:34px;width:100%;max-width:420px}
.auth-wrap.wide .auth-card{max-width:640px}
.auth-brand{display:flex;align-items:center;gap:11px;font-family:var(--font-heading);font-weight:700;font-size:20px;letter-spacing:-.01em;margin-bottom:18px}
.auth-card h2{font-family:var(--font-heading);letter-spacing:-.01em}
.auth-card h2{font-size:22px;margin:0 0 4px}
.auth-foot{margin-top:18px;text-align:center;color:var(--muted);font-size:13.5px}
.auth-back{color:#aeb9d1;margin-top:18px;font-size:13.5px}
.public-flash{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:100;min-width:320px;text-align:center}

/* ---- Landing ---- */
.landing{max-width:1160px;margin:0 auto;padding:0 20px}
.landing-nav{display:flex;justify-content:space-between;align-items:center;padding:20px 0;color:#fff}
.landing-nav .brand{padding:0;font-size:22px}
.hero{text-align:center;padding:56px 0 40px}
.hero .pill{display:inline-block;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:6px 14px;border-radius:20px;font-size:13px;margin-bottom:18px}
.hero h1{font-family:var(--font-heading);font-size:46px;font-weight:700;line-height:1.08;letter-spacing:-.02em;margin:0 0 14px}
.hero p{font-size:17px;color:#c3cfe6;max-width:620px;margin:0 auto 26px}
.hero-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;padding:30px 0}
.feature{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:22px}
.feature-icon{width:46px;height:46px;border-radius:11px;background:linear-gradient(135deg,#2f7be5,#7c5cff);display:grid;place-items:center;font-size:22px;margin-bottom:12px}
.feature h3{font-size:17px;margin:0 0 6px}.feature p{color:#c3cfe6;font-size:14px;margin:0}
.pricing{text-align:center;padding:40px 0 20px}
.pricing h2{font-size:30px;margin-bottom:26px}
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;max-width:900px;margin:0 auto}
.plan-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:26px;position:relative}
.plan-card.featured{border-color:var(--primary);background:rgba(47,123,229,.15);transform:scale(1.04)}
.plan-tag{position:absolute;top:-11px;left:50%;transform:translateX(-50%);background:var(--primary);color:#fff;font-size:11px;font-weight:700;padding:3px 12px;border-radius:20px}
.plan-price{font-family:var(--font-heading);font-size:34px;font-weight:700;letter-spacing:-.02em;margin:8px 0 16px}
.plan-price small{font-size:13px;color:#c3cfe6;font-weight:500}
.plan-card ul{list-style:none;padding:0;margin:0 0 20px;text-align:left}
.plan-card li{padding:6px 0;color:#dbe4f5;font-size:14px}
.plan-card li i{color:#3fce7f;margin-right:6px}
.landing-foot{text-align:center;color:#8a97b5;padding:40px 0;border-top:1px solid rgba(255,255,255,.08);margin-top:30px;font-size:13px}

/* ---- Responsive ---- */
@media (max-width:992px){.pos{grid-template-columns:1fr}}
@media (max-width:820px){
  .sidebar{transform:translateX(-100%);transition:.25s}
  body.nav-open .sidebar{transform:translateX(0)}
  .content{margin-left:0}
  .menu-toggle{display:block}
  .hero h1{font-size:34px}
}

/* ---- Print (invoice) ---- */
@media print{
  .sidebar,.topbar,.no-print,.sub-lock-banner{display:none!important}
  .content{margin-left:0}.page-body{padding:0}
  .invoice{box-shadow:none;border:none;max-width:100%}
  body{background:#fff}
}