/* FiLL Z Cart control panel. Layout follows the Tabler admin pattern (MIT), restyled to the store brand. */
:root{
  --red:#f31206;--red-600:#d30f05;--red-50:#fff1f0;
  --ink:#0b0b0b;--bg:#f4f5f7;--card:#ffffff;--fg:#16181d;--muted:#6b7080;--line:#e6e8ec;--soft:#f7f8fa;
  --green:#0f8a4b;--green-50:#e9f7ef;--amber:#b26b00;--amber-50:#fff5e5;--blue:#1d5fd0;--blue-50:#eaf1ff;--gray-50:#f0f1f4;
  --shadow:0 1px 2px rgba(16,18,24,.05),0 4px 16px rgba(16,18,24,.05);
  --radius:14px;--sidebar:260px;
  color-scheme:light;
}
:root[data-theme="dark"]{
  --bg:#0f1013;--card:#17181c;--fg:#eceef2;--muted:#9a9fac;--line:#26282f;--soft:#1c1d22;--red-50:#2b1210;
  --green-50:#10261a;--amber-50:#2a1f0e;--blue-50:#101d33;--gray-50:#202127;--shadow:0 1px 2px rgba(0,0,0,.3);
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--bg);color:var(--fg);font-family:Cairo,"Segoe UI",Tahoma,Arial,sans-serif;font-size:14.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
svg.i{width:20px;height:20px;flex:none;vertical-align:middle}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums;direction:ltr;unicode-bidi:isolate}

/* boot + login */
.boot{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg)}
.spinner{width:36px;height:36px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--red);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.login{min-height:100vh;display:grid;place-items:center;padding:24px 16px;background:radial-gradient(circle at 80% 0,rgba(243,18,6,.12),transparent 40rem),var(--ink)}
.login-card{width:min(420px,100%);background:var(--card);border-radius:20px;padding:32px 28px;box-shadow:0 30px 80px rgba(0,0,0,.35);display:grid;gap:14px}
.login-brand{font-size:26px;font-weight:800;direction:ltr;text-align:right;color:var(--fg);letter-spacing:.01em;line-height:1}
.login-brand i{font-style:normal;color:var(--red)}
.login-card h1{margin:4px 0 0;font-size:24px;font-weight:800}
.login-card p{margin:0}
.login-card form{display:grid;gap:12px}
.turnstile{min-height:66px}
.link{background:none;border:0;color:var(--red);font-weight:700;cursor:pointer;padding:4px;justify-self:center}

/* shell */
.shell{display:flex;min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;width:var(--sidebar);flex:none;background:var(--ink);color:#d9dbe1;display:flex;flex-direction:column;padding:16px 12px;gap:10px;z-index:40}
.sidebar-head{display:flex;align-items:center;justify-content:space-between;padding:4px 8px 12px;border-bottom:1px solid #222}
.sidebar-head img{height:38px;width:auto}
.brand{display:flex;flex-direction:column;gap:2px;color:#fff;text-decoration:none;line-height:1.1}
.brand b{font-size:20px;font-weight:800;letter-spacing:.01em;direction:ltr;text-align:start}
.brand b i{font-style:normal;color:var(--red)}
.brand small{font-size:11.5px;color:#7d818c;font-weight:600}
.nav{display:grid;gap:2px;overflow-y:auto;flex:1;padding-top:6px;align-content:start}
.nav-section{font-size:11.5px;letter-spacing:.06em;color:#7d818c;padding:14px 12px 4px;font-weight:700}
.nav-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#d9dbe1;text-decoration:none;font-weight:600;transition:background .15s,color .15s}
.nav-link:hover{background:#1a1b1f;color:#fff}
.nav-link.active{background:var(--red);color:#fff}
.nav-link .badge{margin-inline-start:auto;background:#2a2b31;color:#fff;border-radius:999px;font-size:11.5px;padding:0 8px;min-width:22px;text-align:center;line-height:20px}
.nav-link.active .badge{background:rgba(255,255,255,.25)}
.sidebar-foot{border-top:1px solid #222;padding-top:8px;display:grid;gap:2px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:30;min-height:72px;display:flex;align-items:center;gap:12px;padding:12px max(16px,env(safe-area-inset-left,0px)) 12px max(16px,env(safe-area-inset-right,0px));background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar-title{flex:1;min-width:0}
.topbar-title h1{margin:0;font-size:20px;font-weight:800;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-title span{font-size:12.5px}
.topbar-actions{display:flex;align-items:center;gap:6px}
.user{display:flex;align-items:center;gap:8px;padding-inline-start:8px;border-inline-start:1px solid var(--line);margin-inline-start:4px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px}
.user-meta{display:grid;line-height:1.2}
.user-meta b{font-size:13.5px}
.user-meta small{color:var(--muted);font-size:12px}
.icon-btn{width:40px;height:40px;border-radius:10px;border:1px solid transparent;background:transparent;display:inline-grid;place-items:center;cursor:pointer;color:inherit}
.icon-btn:hover{background:var(--soft);border-color:var(--line)}
.sidebar .icon-btn:hover{background:#1a1b1f;border-color:#2a2b31}
.view{padding:20px max(16px,env(safe-area-inset-left,0px)) 40px max(16px,env(safe-area-inset-right,0px));display:grid;gap:18px;align-content:start;outline:none}
.scrim{display:none}
.only-mobile{display:none}

/* cards + grid */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.card-head h2{margin:0;font-size:16px;font-weight:800}
.card-body{padding:16px 18px}
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (min-width:1360px){.kpis{grid-template-columns:repeat(6,minmax(0,1fr))}}
.two{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.half{grid-template-columns:repeat(2,minmax(0,1fr))}
.kpi{padding:16px 18px;display:grid;gap:6px;position:relative;overflow:hidden}
.kpi-label{color:var(--muted);font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}
.kpi-label .i{width:18px;height:18px;color:var(--red)}
.kpi-value{font-size:26px;font-weight:800;line-height:1.2}
.kpi-foot{font-size:12.5px;color:var(--muted);display:flex;gap:6px;align-items:center}
.kpi a{position:absolute;inset:0}
.up{color:var(--green)}.down{color:var(--red)}
.alert{border-radius:12px;padding:10px 14px;background:var(--red-50);color:var(--red-600);font-weight:600}
.alert.info{background:var(--blue-50);color:var(--blue)}
.alert-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.callouts{display:grid;gap:10px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
.callout{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;background:var(--amber-50);color:var(--amber);font-weight:700;text-decoration:none}
.callout .i{flex:none}

/* chart */
.chart{width:100%;height:240px;display:block}
.chart .grid-line{stroke:var(--line);stroke-width:1}
.chart .area{fill:url(#fzArea)}
.chart .line{fill:none;stroke:var(--red);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.chart text{fill:var(--muted);font-size:11px;font-family:inherit}
.chart .dot{fill:var(--card);stroke:var(--red);stroke-width:2}
.chart-tip{position:absolute;pointer-events:none;background:var(--ink);color:#fff;border-radius:8px;padding:6px 10px;font-size:12px;white-space:nowrap;transform:translate(50%,-120%)}
.chart-wrap{position:relative}
.seg{display:inline-flex;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px}
.seg button{border:0;background:transparent;padding:5px 12px;border-radius:8px;cursor:pointer;font-weight:700;color:var(--muted)}
.seg button.active{background:var(--card);color:var(--fg);box-shadow:var(--shadow)}

/* lists */
.rank{list-style:none;margin:0;padding:0;display:grid}
.rank li{display:flex;align-items:center;gap:12px;padding:10px 18px;border-bottom:1px solid var(--line)}
.rank li:last-child{border-bottom:0}
.rank img,.thumb{width:44px;height:44px;border-radius:10px;object-fit:cover;background:var(--soft);flex:none;border:1px solid var(--line)}
.rank .grow{flex:1;min-width:0}
.rank .title{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.empty{padding:36px 18px;text-align:center;color:var(--muted);display:grid;gap:8px;justify-items:center}
.empty .i{width:36px;height:36px;color:var(--line)}

/* tables */
small.block{display:block;margin-top:2px}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;min-width:640px}
th,td{padding:11px 14px;text-align:start;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
th{font-size:12px;color:var(--muted);font-weight:700;background:var(--soft);position:sticky;top:0}
tbody tr{transition:background .12s}
tbody tr.clickable{cursor:pointer}
tbody tr.clickable:hover{background:var(--soft)}
td.wrap{white-space:normal;min-width:220px}
.cell-product{display:flex;align-items:center;gap:12px;min-width:240px}
.cell-product b{display:block;font-weight:700;white-space:normal;line-height:1.35}
.cell-product small{color:var(--muted)}

/* badges */
.chip{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:1px 10px;font-size:12px;font-weight:700;background:var(--gray-50);color:var(--muted);white-space:nowrap}
.chip.green{background:var(--green-50);color:var(--green)}
.chip.amber{background:var(--amber-50);color:var(--amber)}
.chip.red{background:var(--red-50);color:var(--red-600)}
.chip.blue{background:var(--blue-50);color:var(--blue)}

/* toolbar + filters */
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 14px;font-weight:700;cursor:pointer;white-space:nowrap;display:inline-flex;gap:6px;align-items:center;color:var(--muted)}
.tab b{font-size:12px;background:var(--soft);border-radius:999px;padding:0 7px;color:var(--fg)}
.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.tab.active b{background:rgba(255,255,255,.18);color:#fff}
:root[data-theme="dark"] .tab.active{background:var(--red);border-color:var(--red)}
.search{position:relative;flex:1;min-width:200px;max-width:420px}
.search .i{position:absolute;inset-inline-start:12px;top:50%;transform:translateY(-50%);color:var(--muted);width:18px;height:18px}
.search input{padding-inline-start:38px}
input,select,textarea{width:100%;border:1px solid var(--line);background:var(--card);border-radius:10px;padding:9px 12px;min-height:42px;outline:none;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(243,18,6,.12)}
select{width:auto;min-width:150px}
.field{display:grid;gap:6px;font-weight:600}
.field span{font-size:13px}
.form-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));align-items:end}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:0 16px;border-radius:10px;border:1px solid var(--line);background:var(--card);font-weight:700;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:var(--soft)}
.btn-primary{background:var(--red);border-color:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-600)}
.btn-dark{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-danger{color:var(--red-600);border-color:color-mix(in srgb,var(--red) 35%,var(--line))}
.btn-sm{min-height:32px;padding:0 10px;font-size:13px;border-radius:8px}
.btn-block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.actions{display:flex;gap:6px;flex-wrap:wrap}

/* switch */
.switch{position:relative;width:42px;height:24px;flex:none;display:inline-block}
.switch input{opacity:0;width:0;height:0;position:absolute}
.switch span{position:absolute;inset:0;background:var(--line);border-radius:999px;cursor:pointer;transition:background .15s}
.switch span::after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;inset-inline-start:3px;transition:inset-inline-start .15s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked+span{background:var(--green)}
.switch input:checked+span::after{inset-inline-start:21px}
.switch input:focus-visible+span{box-shadow:0 0 0 3px rgba(15,138,75,.25)}

/* price inline edit */
.price-edit{display:flex;align-items:center;gap:6px}
.price-edit input{width:100px;min-height:34px;padding:4px 8px;text-align:center;direction:ltr}
.price-edit small{color:var(--muted)}

/* pager */
.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 18px;color:var(--muted);font-size:13px;flex-wrap:wrap}

/* order page */
.order-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.order-head h2{margin:0;font-size:22px;font-weight:800}
.dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0}
.dl dt{color:var(--muted);font-size:13px}
.dl dd{margin:0;font-weight:600;min-width:0;overflow-wrap:anywhere}
.lines{list-style:none;margin:0;padding:0}
.lines li{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--line)}
.lines .grow{flex:1;min-width:0}
.lines .grow b{display:block;white-space:normal;line-height:1.4}
.totals{display:grid;gap:6px;padding:14px 18px}
.totals div{display:flex;justify-content:space-between}
.totals .grand{font-size:18px;font-weight:800;border-top:1px dashed var(--line);padding-top:8px}
.timeline{list-style:none;margin:0;padding:0 18px 12px;display:grid;gap:12px}
.timeline li{border-inline-start:2px solid var(--line);padding-inline-start:12px}
.timeline small{color:var(--muted);display:block}
.back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);text-decoration:none;font-weight:700}

/* toast + modal */
.toast{position:fixed;bottom:calc(20px + env(safe-area-inset-bottom,0px));inset-inline-start:50%;transform:translateX(50%);background:var(--ink);color:#fff;border-radius:12px;padding:10px 18px;font-weight:700;z-index:90;box-shadow:0 10px 30px rgba(0,0,0,.25);max-width:calc(100vw - 32px)}
.toast.error{background:var(--red-600)}
.modal{position:fixed;inset:0;background:rgba(10,11,14,.55);display:grid;place-items:center;padding:16px;z-index:80}
.modal-card{background:var(--card);border-radius:18px;padding:22px;width:min(460px,100%);display:grid;gap:12px;box-shadow:0 30px 80px rgba(0,0,0,.3)}
.modal-card h2{margin:0;font-size:18px}
.modal-actions{display:flex;justify-content:flex-end;gap:8px}

/* skeleton */
.skeleton{background:linear-gradient(90deg,var(--soft),var(--line),var(--soft));background-size:200% 100%;animation:sk 1.2s ease infinite;border-radius:10px;min-height:16px}
@keyframes sk{to{background-position:-200% 0}}

/* responsive */
@media (max-width:1100px){.two{grid-template-columns:1fr}}
@media (max-width:860px){
  .sidebar{position:fixed;inset-block:0;inset-inline-start:0;transform:translateX(100%);transition:transform .2s ease,box-shadow .2s ease;box-shadow:none;padding-top:calc(16px + env(safe-area-inset-top,0px))}
  .shell.menu-open .sidebar{transform:none;box-shadow:-20px 0 40px rgba(0,0,0,.3)}
  .shell.menu-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:35}
  .only-mobile{display:inline-grid}
  .user-meta{display:none}
  .half{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .kpi{padding:12px 14px}
  .kpi-value{font-size:21px}
  .topbar-title h1{font-size:17px}
  .view{gap:14px;padding-top:14px}
  .search{max-width:none;flex-basis:100%}
}
@media (max-width:640px){
  .topbar-title span{display:none}
  .topbar{min-height:60px}
  .topbar-actions{gap:4px}
  .avatar{width:32px;height:32px;font-size:12px}
  .table-wrap{overflow:visible}
  .table-wrap table,.table-wrap tbody{display:block;width:100%}
  .toolbar select{flex:1 1 140px;min-width:0}
  .table-wrap thead{display:none}
  .table-wrap table,.table-wrap .cell-product,.table-wrap td.wrap{min-width:0}
  .table-wrap tbody td.num{align-items:flex-start}
  .table-wrap tbody tr{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px;padding:14px 16px;border-bottom:1px solid var(--line)}
  .table-wrap tbody tr:last-child{border-bottom:0}
  .table-wrap tbody td{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:0;border:0;min-width:0;white-space:normal}
  .table-wrap tbody td[data-label]::before{content:attr(data-label);font-size:11.5px;font-weight:700;color:var(--muted)}
  .table-wrap tbody td:first-child{grid-column:1/-1}
  .table-wrap tbody td:first-child::before{display:none}
  .table-wrap tbody td:last-child:not([data-label]){grid-column:1/-1;align-items:flex-end}
  .table-wrap .price-edit{width:100%}
  .table-wrap .price-edit input{width:100%}
  .sidebar{height:100dvh}
  .nav-link{padding:9px 12px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}