:root{
  --bg:#f3f5f9; --card:#ffffff; --ink:#1c2433; --muted:#6b7689;
  --line:#e4e9f1; --side:#161d2b; --side2:#1f2940;
  --amber:#f5a623; --amber-d:#d98a06;
  --green:#10b981; --red:#ef4444; --blue:#3b82f6; --orange:#f59e0b;
  --r:14px; --sh:0 2px 14px rgba(22,29,43,.07);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
h1,h2,.brand-name,.stat .s-val,.btn{font-family:'Manrope','Inter',sans-serif}
a{color:inherit;text-decoration:none}
.app{display:flex;min-height:100vh}
.ico{vertical-align:-3px;flex-shrink:0}

/* ===== sidebar ===== */
.sidebar{width:248px;background:var(--side);color:#dbe2ef;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{display:flex;align-items:center;gap:12px;padding:22px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-ico{font-size:30px;background:var(--amber);width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:13px;color:#1a1206}
.brand-ico .ico{width:26px;height:26px}
.brand-name{font-weight:800;font-size:19px;color:#fff;letter-spacing:.3px}
.brand-sub{font-size:12px;color:#8b96ad}
.nav{padding:14px 12px;display:flex;flex-direction:column;gap:4px;flex:1}
.nav-link{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:10px;color:#aeb8cd;font-weight:600;font-size:14.5px;transition:.15s}
.nav-link:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-link.active{background:var(--amber);color:#1a1206}
.nav-ico{width:24px;display:inline-flex;justify-content:center;align-items:center}
.side-foot{padding:16px;border-top:1px solid rgba(255,255,255,.08)}
.user-chip{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--side2);border:2px solid var(--amber);display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff}
.u-name{font-weight:700;font-size:14px;color:#fff}

/* ===== main ===== */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 28px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.topbar h1{font-size:21px;font-weight:800}
.topbar-right{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13.5px}
.content{padding:26px 28px;max-width:1180px;width:100%;margin:0 auto}

/* ===== cards & stats ===== */
.grid{display:grid;gap:16px}
.stats{grid-template-columns:repeat(4,1fr);margin-bottom:22px}
.stat{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:20px;position:relative;overflow:hidden}
.stat::before{content:'';position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--c,var(--amber))}
.stat .s-label{font-size:12.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.6px}
.stat .s-val{font-size:32px;font-weight:800;margin:6px 0 2px}
.stat .s-sub{font-size:13px;color:var(--muted)}
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:22px;margin-bottom:20px}
.card h2{font-size:16.5px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.card h2 .count{background:var(--side);color:#fff;font-size:12px;padding:2px 10px;border-radius:99px}
.cols-2{grid-template-columns:1fr 1fr}

/* ===== table ===== */
.tbl-wrap{overflow-x:auto;border-radius:10px;border:1px solid var(--line)}
table{width:100%;border-collapse:collapse;font-size:14px}
th{background:#f7f9fc;text-align:left;padding:11px 14px;font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);white-space:nowrap}
td{padding:12px 14px;border-top:1px solid var(--line);vertical-align:middle}
tr:hover td{background:#fafbfe}
.t-right{text-align:right}
.t-center{text-align:center}
.sku{font-family:ui-monospace,monospace;font-size:12.5px;background:#eef1f6;padding:3px 8px;border-radius:6px;color:#475569}
.prod-thumb{width:52px;height:52px;object-fit:cover;border-radius:12px;border:1px solid var(--line);flex-shrink:0;background:#f7f9fc}
.prod-thumb-fb{display:inline-flex;align-items:center;justify-content:center;color:#9aa5b8}
.prod-cell{display:flex;gap:12px;align-items:center}
.stock-num{font-weight:800;font-size:16px}
.unit{color:var(--muted);font-size:12.5px}
.aksi{display:flex;gap:6px;flex-wrap:wrap}

/* ===== badges ===== */
.badge{display:inline-block;padding:4px 11px;border-radius:99px;font-size:12px;font-weight:700;white-space:nowrap}
.b-in{background:#d1fae5;color:#065f46}.b-out{background:#fee2e2;color:#991b1b}
.b-adj{background:#dbeafe;color:#1e40af}.b-ok{background:#d1fae5;color:#065f46}
.b-warn{background:#fef3c7;color:#92400e}.b-bad{background:#fee2e2;color:#991b1b}
.b-muted{background:#eef1f6;color:#64748b}

/* ===== forms & buttons ===== */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field.full{grid-column:1/-1}
.field label{display:block;font-weight:700;font-size:13.5px;margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:2px solid var(--line);border-radius:10px;font-size:15px;font-family:inherit;background:#fff;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--amber)}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:5px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 22px;border-radius:10px;border:0;font-weight:700;font-size:14.5px;cursor:pointer;font-family:inherit;transition:.15s}
.btn-primary{background:var(--amber);color:#1a1206}
.btn-primary:hover{background:var(--amber-d)}
.btn-dark{background:var(--side);color:#fff}
.btn-ghost{background:transparent;border:2px solid var(--line);color:var(--ink)}
.btn-ghost:hover{background:#eef1f6}
.side-foot .btn-ghost{color:#dbe2ef;border-color:rgba(255,255,255,.22)}
.side-foot .btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.35)}
.btn-danger{background:#fee2e2;color:#991b1b}
.btn-ok{background:var(--green);color:#fff}
.btn-sm{padding:7px 13px;font-size:13px;border-radius:8px}
.btn-block{width:100%}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:18px}
.toolbar .spacer{flex:1}
.search{position:relative}
.search input{padding:11px 14px 11px 40px;border:2px solid var(--line);border-radius:10px;font-size:14px;width:260px;font-family:inherit;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7689' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cline x1='21' y1='21' x2='16.5' y2='16.5'/%3E%3C/svg%3E") no-repeat 13px center}
select.filter{padding:11px 14px;border:2px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff}
input.filter{padding:10px 12px;border:2px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}

/* type toggle */
.type-toggle{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
.type-opt{border:2px solid var(--line);border-radius:12px;padding:14px;text-align:center;cursor:pointer;font-weight:700;transition:.15s;background:#fff;color:var(--muted)}
.type-opt .t-ico{display:flex;justify-content:center;margin-bottom:6px}
.type-opt .t-ico .ico{width:26px;height:26px}
.type-opt.sel-in{border-color:var(--green);background:#ecfdf5;color:#065f46}
.type-opt.sel-out{border-color:var(--red);background:#fef2f2;color:#991b1b}
.type-opt.sel-adj{border-color:var(--blue);background:#eff6ff;color:#1e40af}

/* ===== login split ===== */
.login-split{min-height:100vh;display:flex;background:#fff}
.login-art{flex:1.15;background:linear-gradient(140deg,#161d2b 0%,#232f4a 60%,#1b2740 100%);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:56px;position:relative;overflow:hidden}
.login-art::after{content:'';position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(245,166,35,.16),transparent 70%)}
.login-art svg{width:100%;max-width:400px;margin-bottom:34px}
.login-art h2{font-size:31px;font-weight:800;line-height:1.3;margin-bottom:12px}
.login-art p{color:#aeb8cd;font-size:15px;max-width:380px;margin-bottom:30px}
.art-stats{display:flex;gap:34px}
.art-stats b{display:block;font-family:'Manrope';font-size:17px;color:#f5a623}
.art-stats span{font-size:12.5px;color:#8b96ad}
.login-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:32px;background:#f7f9fc}
.login-card{background:#fff;border-radius:20px;padding:40px;width:100%;max-width:400px;box-shadow:var(--sh);border:1px solid var(--line)}
.login-card .brand-ico{margin:0 auto 16px}
.login-card h1{text-align:center;font-size:25px;font-weight:800}
.login-card .sub{text-align:center;color:var(--muted);font-size:13.5px;margin:6px 0 24px}
@media (max-width:900px){ .login-art{display:none} }
.alert{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:14px;font-weight:600}
.alert.ok{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}
.content .alert{margin-bottom:18px}
.err{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:14px}

.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .e-ico{width:64px;height:64px;margin:0 auto 12px;border-radius:18px;background:#eef1f6;display:flex;align-items:center;justify-content:center;color:#9aa5b8}
.empty .e-ico .ico{width:30px;height:30px}
.modal{display:none;position:fixed;inset:0;background:rgba(15,23,42,.72);z-index:60;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:18px;padding:20px;width:100%;max-width:430px;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.show-mobile{display:none!important}
.show-mobile-only{display:none}
.bottomnav{display:none}

/* ===== mobile ===== */
@media (max-width:900px){
  .sidebar{display:none}
  .show-mobile{display:inline-flex!important}
  .show-mobile-only{display:block}
  .hide-mobile{display:none!important}
  .card .tbl-wrap:has(+ .show-mobile-only){display:none!important}
  .low-item{display:flex;gap:12px;align-items:center;padding:14px 2px;border-top:1px solid var(--line)}
  .low-item:first-child{border-top:0;padding-top:4px}
  .low-info{flex:1;min-width:0}
  .low-info b{font-size:14px;display:block;line-height:1.35}
  .low-info .sku{margin:4px 0}
  .low-stockline{font-size:13px;margin-top:3px}
  .prod-item{display:flex;gap:12px;padding:14px 2px;border-top:1px solid var(--line)}
  .prod-item:first-child{border-top:0;padding-top:8px}
  .prod-info{flex:1;min-width:0}
  .prod-info>b{font-size:14.5px;line-height:1.35;display:block}
  .prod-meta{margin:5px 0;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
  .prod-stock{font-size:13px;margin:5px 0 10px}
  .prod-actions{display:flex;gap:6px;flex-wrap:wrap}
  .move-item{display:flex;gap:12px;padding:14px 2px;border-top:1px solid var(--line);align-items:flex-start}
  .move-item:first-child{border-top:0;padding-top:8px}
  .move-info{flex:1;min-width:0}
  .move-info>b{font-size:14.5px;display:block;line-height:1.35}
  .move-info .unit{margin-top:3px}
  .move-qty{text-align:right;white-space:nowrap;flex-shrink:0}
  .filterbar{display:grid!important;grid-template-columns:1fr 1fr;gap:10px}
  .filterbar .fb-prod{grid-column:1/-1;width:100%}
  .filterbar select.filter,.filterbar input.filter{width:100%;min-width:0}
  .filterbar .btn{justify-content:center}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar form.search{display:grid;grid-template-columns:1fr auto;gap:10px;width:100%}
  .toolbar form.search .search{grid-column:1/-1}
  .toolbar form.search .search input{width:100%}
  .toolbar .spacer{display:none}
  .toolbar>.btn{width:100%;justify-content:center}
  .topbar{padding:10px 14px}
  .topbar h1{font-size:16px}
  .topbar .date{display:none}
  .topbar-right{gap:8px}
  .topbar .btn-sm{padding:7px 10px;font-size:12px}
  .low-item{padding:9px 2px;gap:10px}
  .low-item:first-child{padding-top:6px}
  .low-item .prod-thumb{width:44px;height:44px;border-radius:10px}
  .low-info b{font-size:13.5px}
  .low-stockline{font-size:12.5px;margin-top:2px}
  .low-item .btn-sm{padding:8px 12px;font-size:12.5px}
  .card{padding:14px}
  .card h2{font-size:14px;margin-bottom:10px}
  .content{padding:16px 14px 92px}
  .stats{grid-template-columns:1fr 1fr}
  .stat{padding:16px}
  .stat .s-label{font-size:11px}
  .stat .s-val{font-size:25px}
  .cols-2{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .search input{width:100%}
  .toolbar .search{flex:1}
  .btn{white-space:nowrap}
  .card{padding:18px}
  .card h2{font-size:15px}
  .bottomnav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--side);z-index:20;padding:8px 4px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -4px 20px rgba(0,0,0,.2)}
  .bn-link{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;color:#aeb8cd;font-size:10px;font-weight:600;padding:6px 2px;border-radius:8px}
  .bn-ico{font-size:20px}
  .bn-link:active{background:rgba(255,255,255,.08)}
}