/* ===== دفتر البقالة — واجهة سطح المكتب ===== */
:root{color-scheme:only light;
  --brand:#0F766E; --brand-2:#14B8A6; --brand-soft:#E6F4F2; --brand-dark:#0B3D3A;
  --debt:#DC2626; --debt-soft:#FEE2E2; --pay:#16A34A; --pay-soft:#DCFCE7; --amber:#D97706; --amber-soft:#FEF3C7;
  --ink:#0F172A; --muted:#64748B; --line:#E5E7EB; --bg:#F3F5F7; --card:#FFFFFF;
  --side:270px; --radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:'Tajawal',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:15px;color:inherit}

/* ---------- shell ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{position:fixed;top:0;bottom:0;right:0;width:var(--side);z-index:20;color:#CFE9E5;
  background:linear-gradient(180deg,#0B3D3A 0%,#0F5953 100%);display:flex;flex-direction:column;padding:22px 16px}
.brand{display:flex;align-items:center;gap:12px;padding:4px 8px 22px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand .logo{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--brand-2),var(--brand));
  display:grid;place-items:center;color:#fff;box-shadow:0 8px 20px rgba(20,184,166,.35)}
.brand b{display:block;color:#fff;font-size:18px;font-weight:800}
.brand span{font-size:12.5px;opacity:.75}
.nav-label{font-size:11.5px;font-weight:800;letter-spacing:.4px;color:#7FB5AE;margin:22px 12px 8px}
.side-link{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:12px;font-weight:700;margin-bottom:4px;
  transition:background .18s, color .18s, transform .18s}
.side-link svg{opacity:.85}
.side-link:hover{background:rgba(255,255,255,.07);color:#fff;transform:translateX(-3px)}
.side-link.on{background:#fff;color:var(--brand-dark);box-shadow:0 6px 18px rgba(0,0,0,.18)}
.side-link.on svg{color:var(--brand)}
.side-cta{margin-top:18px;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px;border-radius:12px;
  background:linear-gradient(135deg,var(--brand-2),var(--brand));color:#fff;font-weight:800;box-shadow:0 10px 22px rgba(20,184,166,.3);
  transition:transform .18s, box-shadow .18s}
.side-cta:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(20,184,166,.4)}
.side-foot{margin-top:auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.08)}
.user-chip{display:flex;align-items:center;gap:10px;padding:8px}
.user-chip .av{width:38px;height:38px;border-radius:12px;background:rgba(255,255,255,.12);display:grid;place-items:center;color:#fff;font-weight:800}
.user-chip b{display:block;color:#fff;font-size:14px}
.user-chip span{font-size:12px;opacity:.7}
.side-foot .mini{display:flex;gap:6px;margin-top:8px}
.side-foot .mini a,.side-foot .mini button{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:8px;border-radius:10px;
  background:rgba(255,255,255,.07);border:0;color:#CFE9E5;font-size:12.5px;font-weight:700;cursor:pointer}
.side-foot .mini a:hover,.side-foot .mini button:hover{background:rgba(255,255,255,.14);color:#fff}

.main{flex:1;margin-right:var(--side);min-width:0}
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;padding:18px 32px;
  background:rgba(243,245,247,.86);backdrop-filter:blur(10px);border-bottom:1px solid transparent}
.topbar h1{margin:0;font-size:24px;font-weight:800}
.crumbs{font-size:13px;color:var(--muted);font-weight:600}
.crumbs a:hover{color:var(--brand)}
.topbar .grow{flex:1}
.top-search{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 12px;height:42px;width:300px}
.top-search input{border:0;outline:0;flex:1;background:none}
.content{padding:8px 32px 48px}
.fade-in{animation:fade .35s ease both}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- cards ---------- */
.card{background:var(--card);border-radius:var(--radius);border:1px solid var(--line);padding:20px}
.card-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.card-h h3{margin:0;font-size:16px;font-weight:800}
.card-h a{font-size:13px;font-weight:700;color:var(--brand)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;position:relative;overflow:hidden;
  transition:transform .2s, box-shadow .2s}
.kpi:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(15,23,42,.08)}
.kpi .ic{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;margin-bottom:12px}
.kpi .k{color:var(--muted);font-size:13px;font-weight:700}
.kpi .v{font-size:26px;font-weight:800;letter-spacing:-.4px}
.kpi .v small{font-size:13px;color:var(--muted);font-weight:700}
.kpi .foot{font-size:12.5px;color:var(--muted);margin-top:2px}
.ic.red{background:var(--debt-soft);color:var(--debt)} .ic.green{background:var(--pay-soft);color:var(--pay)}
.ic.teal{background:var(--brand-soft);color:var(--brand)} .ic.amber{background:var(--amber-soft);color:var(--amber)}
.grid-2{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin-bottom:18px}
.grid-2e{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.red{color:var(--debt)} .green{color:var(--pay)} .muted{color:var(--muted)}

/* ring */
.ring{--p:0;width:150px;height:150px;border-radius:50%;margin:8px auto 14px;
  background:conic-gradient(var(--brand) calc(var(--p)*1%),#E5E7EB 0);display:grid;place-items:center}
.ring::before{content:attr(data-v);width:118px;height:118px;border-radius:50%;background:#fff;display:grid;place-items:center;
  font-weight:800;font-size:30px}
.legend{display:flex;justify-content:space-between;font-size:13px;padding:8px 0;border-top:1px dashed var(--line)}

/* ---------- tables ---------- */
.table{width:100%;border-collapse:separate;border-spacing:0}
.table th{font-size:12.5px;color:var(--muted);font-weight:800;text-align:right;padding:10px 14px;background:#F8FAFC;border-bottom:1px solid var(--line)}
.table th:first-child{border-radius:0 10px 0 0} .table th:last-child{border-radius:10px 0 0 0}
.table td{padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:background .15s}
.table tbody tr.click{cursor:pointer}
.table tbody tr:hover{background:#F8FAFC}
.num{font-weight:800;white-space:nowrap}
.who{display:flex;align-items:center;gap:12px}
.av{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:800;background:var(--brand-soft);color:var(--brand);flex:none}
.av.red{background:var(--debt-soft);color:var(--debt)} .av.green{background:var(--pay-soft);color:var(--pay)}
.who b{display:block} .who span{font-size:12.5px;color:var(--muted)}
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:800}
.badge.red{background:var(--debt-soft);color:var(--debt)} .badge.green{background:var(--pay-soft);color:var(--pay)}
.badge.gray{background:#F1F5F9;color:var(--muted)}
.bar{height:6px;border-radius:99px;background:#F1F5F9;overflow:hidden;min-width:80px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,#F87171,#DC2626);border-radius:99px}
.empty{text-align:center;color:var(--muted);padding:40px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:12px;border:0;
  font-weight:800;cursor:pointer;transition:transform .15s, box-shadow .15s, background .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:none}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(15,118,110,.25)}
.btn-primary:hover{background:#0D6961}
.btn-debt{background:var(--debt);color:#fff;box-shadow:0 6px 16px rgba(220,38,38,.25)}
.btn-pay{background:var(--pay);color:#fff;box-shadow:0 6px 16px rgba(22,163,74,.25)}
.btn-ghost{background:#fff;border:1px solid var(--line)}
.btn-ghost:hover{border-color:#CBD5E1}
.btn-soft{background:var(--brand-soft);color:var(--brand)}
.btn-danger-soft{background:var(--debt-soft);color:var(--debt)}
.btn-lg{height:50px;font-size:16px;padding:0 24px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.icon-btn{width:34px;height:34px;border-radius:10px;border:0;background:transparent;color:var(--muted);display:inline-grid;place-items:center;cursor:pointer}
.icon-btn:hover{background:var(--debt-soft);color:var(--debt)}

/* ---------- forms ---------- */
.field{margin-bottom:16px}
.field label{display:block;font-weight:800;font-size:13.5px;margin-bottom:6px}
.input{width:100%;height:44px;border:1.5px solid var(--line);border-radius:12px;padding:0 12px;background:#fff;outline:0;transition:border .15s, box-shadow .15s}
.input:focus{border-color:var(--brand-2);box-shadow:0 0 0 4px rgba(20,184,166,.14)}
textarea.input{height:90px;padding-top:10px;resize:vertical}
.hint{font-size:12.5px;color:var(--muted);margin-top:4px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.alert{padding:12px 16px;border-radius:12px;font-weight:700;margin-bottom:16px}
.alert.error{background:var(--debt-soft);color:#991B1B}
.alert.success{background:var(--pay-soft);color:#166534}
.check{display:flex;align-items:center;gap:10px;font-weight:700;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--brand)}
.seg{display:inline-flex;background:#fff;border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px}
.seg a{padding:6px 14px;border-radius:9px;font-weight:700;font-size:13.5px;color:var(--muted)}
.seg a.on{background:var(--brand);color:#fff}

/* items editor */
.items-table td{padding:6px 4px;border:0}
.items-table .input{height:40px}
.qchips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.qchip{padding:5px 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:700;font-size:13px;cursor:pointer}
.qchip:hover{border-color:var(--brand-2);color:var(--brand)}
.total-line{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-radius:12px;background:var(--debt-soft);
  color:#991B1B;font-weight:800;margin:10px 0 16px}
.total-line b{font-size:22px}
.money-big{font-size:34px;font-weight:800;height:70px;text-align:center}

/* customer profile */
.profile{display:grid;grid-template-columns:340px 1fr;gap:18px;align-items:start}
.pcard{text-align:center;position:sticky;top:90px}
.pcard .av{width:76px;height:76px;border-radius:24px;font-size:32px;margin:0 auto 10px}
.pcard h2{margin:0;font-size:22px}
.pcard .bal{font-size:40px;font-weight:800;margin:6px 0 2px}
.pcard .acts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.pcard dl{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;text-align:right;margin:16px 0 0;padding-top:14px;border-top:1px dashed var(--line);font-size:14px}
.pcard dt{color:var(--muted)} .pcard dd{margin:0;font-weight:700}

/* dialog */
dialog{border:0;border-radius:20px;padding:0;width:min(560px,92vw);box-shadow:0 30px 80px rgba(15,23,42,.35)}
dialog::backdrop{background:rgba(15,23,42,.45);backdrop-filter:blur(3px)}
dialog[open]{animation:pop .22s ease}
@keyframes pop{from{opacity:0;transform:scale(.96) translateY(10px)}to{opacity:1;transform:none}}
.dlg-h{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.dlg-h h3{margin:0;font-size:18px}
.dlg-b{padding:20px 22px}

/* toast */
.toast{position:fixed;left:28px;bottom:28px;z-index:60;padding:14px 20px;border-radius:14px;font-weight:700;
  box-shadow:0 18px 40px rgba(15,23,42,.25);animation:tin .35s ease, tout .5s ease 3.6s forwards;max-width:420px}
.toast.success{background:#064E3B;color:#fff} .toast.error{background:#7F1D1D;color:#fff}
@keyframes tin{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
@keyframes tout{to{opacity:0;transform:translateY(20px);visibility:hidden}}

/* auth */
.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth .art{background:linear-gradient(150deg,#0B3D3A,#0F766E 60%,#14B8A6);color:#fff;padding:60px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.auth .art::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:rgba(255,255,255,.06);left:-120px;bottom:-140px}
.auth .art h1{font-size:44px;margin:18px 0 8px}
.auth .art p{font-size:18px;opacity:.85;max-width:420px}
.auth .feat{display:flex;gap:12px;align-items:center;margin-top:14px;font-weight:700}
.auth .feat i{width:30px;height:30px;border-radius:10px;background:rgba(255,255,255,.14);display:grid;place-items:center;font-style:normal}
.auth .form{display:grid;place-items:center;padding:40px}
.auth .box{width:100%;max-width:400px}
.auth .box h2{font-size:28px;margin:0 0 6px}

@media (max-width:1180px){.kpis{grid-template-columns:repeat(2,1fr)}.grid-2{grid-template-columns:1fr}.profile{grid-template-columns:1fr}.pcard{position:static}}