:root {
  --surface: #faf8ff; --surface-dim: #d2d9f4; --surface-container-lowest: #ffffff;
  --surface-container-low: #f2f3ff; --surface-container: #eaedff; --surface-container-high: #e2e7ff;
  --surface-container-highest: #dae2fd; --on-surface: #131b2e; --on-surface-variant: #464555;
  
  --bg: #faf8ff; --bg2: #f2f3ff;
  --card: rgba(255, 255, 255, 0.7); /* glass-bg */
  --border: #c7c4d8; --border-sub: rgba(255, 255, 255, 0.3); /* glass-border */
  
  --t1: #131b2e; --t2: #464555; --t3: #777587;
  
  --indigo: #4f46e5; --indigo-d: #e2dfff;
  --shopee: #ea6c00; --shopee-d: #ffdbc9;
  --tiktok: #e11d48; --tiktok-d: #ffdada;
  --green: #16a34a; --green-d: #dcfce7;
  --red: #ba1a1a; --red-d: #ffdad6;
  --amber: #9b4500; --amber-d: #ffb68d;

  --glass-shadow: 0 4px 20px rgba(0,0,0,0.03);
  --glass-shadow-float: 0 12px 40px rgba(0,0,0,0.08);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:14px}
body{
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg);
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(234, 108, 0, 0.04), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(225, 29, 72, 0.04), transparent 25%);
  background-attachment: fixed;
  color: var(--t1);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::-webkit-scrollbar{width:4px;height:4px}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}

/* SIDEBAR DRAWER */
.sidebar{width:clamp(220px,20vw,280px);min-height:100vh;background:rgba(255, 255, 255, 0.85);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-right:1px solid var(--border-sub);display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:200;overflow-y:auto;transform:translateX(-100%);transition:transform .22s cubic-bezier(.4,0,.2,1);box-shadow:none}
.sidebar.open{transform:translateX(0);box-shadow:var(--glass-shadow-float)}
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.25);z-index:199;backdrop-filter:blur(1px)}
.sb-overlay.show{display:block}
.sb-brand{padding:18px 16px 14px;border-bottom:1px solid var(--border-sub)}
.sb-logo{display:flex;align-items:center;gap:10px}
.sb-icon{width:32px;height:32px;background:linear-gradient(135deg,#f97316,#f43f5e);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;color:#fff;letter-spacing:-1px}
.sb-text h1{font-size:14px;font-weight:700}
.sb-text p{font-size:10px;color:var(--t3);margin-top:1px}
.sb-nav{flex:1;padding:10px 0}
.sb-section{padding:6px 16px 3px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--t3)}
.sb-item{display:flex;align-items:center;gap:9px;padding:8px 16px;font-size:12px;color:var(--t2);cursor:pointer;transition:all .2s cubic-bezier(0.16,1,0.3,1);position:relative;border-left:3px solid transparent}
.sb-item:hover{color:var(--t1);background:rgba(0,0,0,.04)}
.sb-item:active{transform:scale(0.98)}
.sb-item.active{color:var(--indigo);background:var(--indigo-d);border-left-color:var(--indigo)}
.sb-badge{margin-left:auto;padding:1px 6px;background:var(--indigo-d);color:var(--indigo);border-radius:10px;font-size:10px;font-weight:600}
.sb-footer{padding:12px 16px;border-top:1px solid var(--border-sub)}
.sb-user{display:flex;align-items:center;gap:9px}
.sb-avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,var(--indigo),#8b5cf6);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0}
.sb-uinfo p{font-size:12px;font-weight:600}
.sb-uinfo span{font-size:10px;color:var(--t3)}
/* Menu toggle button */
.menu-btn{width:32px;height:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4.5px;cursor:pointer;border:none;background:transparent;border-radius:6px;flex-shrink:0;padding:0}
.menu-btn:hover{background:var(--bg)}
.menu-btn span{width:18px;height:2px;background:var(--t2);border-radius:2px;transition:all .2s}

/* MAIN — full width, no left offset */
.main{margin-left:0;flex:1;display:flex;flex-direction:column;min-height:100vh;width:100%}

/* SYNC BANNER */
.sync-banner{background:rgba(255, 255, 255, 0.85);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid var(--border-sub);padding:7px 22px;display:flex;align-items:center;gap:10px;font-size:11px}
.sync-dot{width:7px;height:7px;border-radius:50%;flex-shrink:0}
.sync-dot.idle{background:var(--t3)}
.sync-dot.connected{background:var(--green);box-shadow:0 0 5px var(--green)}
.sync-dot.fetching{background:var(--amber);animation:pulse 1s infinite}
.sync-dot.error{background:var(--red)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.sync-text{flex:1;color:var(--t2)}
.sync-text strong{color:var(--t1)}
.sync-inp{background:var(--card);border:1px solid var(--border);border-radius:5px;padding:3px 9px;font-size:11px;color:var(--t1);width:100%;max-width:300px;outline:none}
.sync-inp:focus{border-color:var(--indigo)}
.sync-inp::placeholder{color:var(--t3)}
.btn-sm{padding:3px 10px;border:none;border-radius:5px;font-size:11px;font-weight:600;cursor:pointer;transition:opacity .15s}
.btn-sm:hover{opacity:.85}
.btn-sm.primary{background:var(--indigo);color:#fff}
.btn-sm.ghost{background:rgba(255,255,255,.06);color:var(--t2);border:1px solid var(--border)}

/* TOPBAR */
.topbar{background:rgba(255, 255, 255, 0.85);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid var(--border-sub);padding:0 16px;display:flex;align-items:center;justify-content:space-between;height:50px;position:sticky;top:0;z-index:50;gap:8px}
.topbar-left{display:flex;align-items:center;gap:8px;min-width:0;flex-shrink:1}
.topbar-title{font-family:'Chivo',sans-serif;font-size:15px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:200px}

/* Platform Tabs */
.ptabs{display:flex;background:var(--surface-container);border:1px solid var(--border-sub);border-radius:8px;padding:2px;gap:2px;flex-shrink:0}
.ptab{padding:4px 10px;border-radius:6px;font-size:11px;font-weight:600;cursor:pointer;color:var(--t2);transition:all .2s cubic-bezier(0.16,1,0.3,1);white-space:nowrap}
.ptab:hover{color:var(--t1)}
.ptab:active{transform:scale(0.95)}
.ptab.active[data-p="all"]{background:var(--indigo);color:#fff}
.ptab.active[data-p="shopee"]{background:var(--shopee);color:#fff}
.ptab.active[data-p="tiktok"]{background:var(--tiktok);color:#fff}
.ptab.active[data-p="shopee-sg"]{background:var(--shopee);color:#fff}
.ptab.active[data-p="tiktok-sg"]{background:var(--tiktok);color:#fff}
.ptab[data-p="shopee-sg"],.ptab[data-p="tiktok-sg"]{opacity:.8}
.ptab[data-p="shopee-sg"]:hover,.ptab[data-p="tiktok-sg"]:hover{opacity:1}
.sg-badge{display:inline-block;font-size:8px;font-weight:700;background:#e2e8f0;color:#64748b;border-radius:3px;padding:1px 4px;margin-left:3px;vertical-align:middle;letter-spacing:.3px}

/* Date Controls */
.date-row{display:flex;align-items:center;gap:4px}
.date-btn{padding:4px 10px;border:1px solid var(--border);border-radius:5px;background:transparent;color:var(--t2);font-size:11px;cursor:pointer;transition:all .15s;white-space:nowrap}
.date-btn:hover{border-color:var(--indigo);color:var(--t1)}
.date-btn.active{background:var(--indigo-d);border-color:var(--indigo);color:var(--indigo)}
.vr{width:1px;height:14px;background:var(--border);margin:0 2px}

/* CONTENT */
.content{padding:16px 18px;flex:1;container-type:inline-size}

/* KPI GRID */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-bottom:18px}
.kpi{background:var(--card);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border-sub);box-shadow:var(--glass-shadow);border-radius:12px;padding:14px 16px;position:relative;overflow:hidden;min-width:0}
.kpi-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--t3);margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kpi-val{font-family:'Chivo',sans-serif;font-size:clamp(18px,2vw,24px);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip{display:inline-flex;align-items:center;gap:2px;padding:2px 6px;border-radius:4px;font-size:10px;font-weight:700}
.chip.up{background:var(--green-d);color:var(--green)}
.chip.down{background:var(--red-d);color:var(--red)}
.chip.warn{background:var(--amber-d);color:var(--amber)}
.kpi-sub{font-size:10px;color:var(--t3);margin-top:3px}
.kpi-ico{position:absolute;top:12px;right:12px;font-size:18px;opacity:.25}

/* CHART GRID */
.cg{display:grid;gap:14px;margin-bottom:14px;align-items:stretch;grid-template-columns:1fr}
@container (min-width: 768px) {
  .cg-2{grid-template-columns:1fr 1fr}
  .cg-3{grid-template-columns:1fr 1fr 1fr}
  .cg-21{grid-template-columns:2fr 1fr}
  .cg-12{grid-template-columns:1fr 2fr}
  .cg-31{grid-template-columns:3fr 1fr}
}

.cc{background:var(--card);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border-sub);box-shadow:var(--glass-shadow);border-radius:12px;padding:16px}
.cc canvas{max-height:280px;width:100%}
.cc-head{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:14px}
.cc-title{font-family:'Chivo',sans-serif;font-size:15px;font-weight:700;letter-spacing:-.01em}
.cc-sub{font-size:10px;color:var(--t3);margin-top:2px}
.tag{padding:2px 8px;border-radius:12px;font-size:10px;font-weight:600}
.tag-g{background:var(--green-d);color:var(--green)}
.tag-r{background:var(--red-d);color:var(--red)}
.tag-a{background:var(--amber-d);color:var(--amber)}
.tag-i{background:var(--indigo-d);color:var(--indigo)}
.tag-s{background:var(--shopee-d);color:var(--shopee)}
.tag-t{background:var(--tiktok-d);color:var(--tiktok)}

/* LEGEND */
.legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.lg-item{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--t2)}
.lg-dot{width:8px;height:8px;border-radius:2px;flex-shrink:0}
.lg-line{width:14px;height:2px;flex-shrink:0}

/* CHANNEL BARS */
.ch-list{display:flex;flex-direction:column;gap:10px;margin-top:4px}
.ch-row{}
.ch-meta{display:flex;justify-content:space-between;margin-bottom:4px}
.ch-name{font-size:11px;color:var(--t2)}
.ch-val{font-size:11px;font-weight:700;color:var(--t1)}
.ch-track{height:5px;background:var(--bg);border-radius:3px;overflow:hidden}
.ch-fill{height:100%;border-radius:3px}

/* SECTION HEADER */
.sh{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.sh-title{font-family:'Chivo',sans-serif;font-size:15px;font-weight:700;letter-spacing:-.01em}
.sh-sub{font-size:10px;color:var(--t3)}

/* PRODUCT TABLE */
.tbl-wrap{background:var(--card);border:1px solid var(--border-sub);border-radius:9px;overflow:hidden;margin-bottom:14px}
.tbl-head{padding:14px 16px 10px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-sub)}
table{width:100%;border-collapse:collapse}
th{padding:8px 16px;text-align:left;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--t3);background:#f8fafc;border-bottom:1px solid var(--border-sub)}
td{padding:11px 16px;font-size:11px;color:var(--t2);border-bottom:1px solid #f1f5f9}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(0,0,0,.02)}
.prod-cell{display:flex;align-items:center;gap:9px}
.prod-em{font-size:16px;width:28px;text-align:center;flex-shrink:0}
.prod-name{font-size:12px;font-weight:600;color:var(--t1)}
.prod-sku{font-size:10px;color:var(--t3)}
.alert{display:inline-flex;align-items:center;gap:3px;padding:2px 6px;border-radius:4px;font-size:10px;font-weight:600}
.alert-r{background:var(--red-d);color:var(--red)}
.alert-a{background:var(--amber-d);color:var(--amber)}
.alert-g{background:var(--green-d);color:var(--green)}
.miniprog{width:52px;height:4px;background:var(--bg);border-radius:2px;overflow:hidden;display:inline-block;vertical-align:middle}
.minifill{height:100%;border-radius:2px}

/* BUYERS */
.buyer-list{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.buyer-row{}
.buyer-meta{display:flex;justify-content:space-between;font-size:10px;color:var(--t2);margin-bottom:4px}
.buyer-track{height:8px;background:var(--bg);border-radius:4px;overflow:hidden;display:flex}
.b-new{background:#f97316}
.b-ex{background:#6366f1}

/* RECO PANEL */
.reco-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px}
.reco{background:var(--card);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border-sub);box-shadow:var(--glass-shadow);border-radius:12px;padding:14px}
.reco-hd{display:flex;align-items:center;gap:9px;margin-bottom:10px}
.reco-ico{width:30px;height:30px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}
.reco-ttl{font-size:12px;font-weight:700}
.reco-type{font-size:10px;color:var(--t3)}
.reco-body{font-size:11px;color:var(--t2);line-height:1.6}
.reco-metric{background:var(--bg);border:1px solid var(--border);border-radius:3px;padding:1px 5px;font-size:10px;font-weight:700;color:var(--t1);display:inline-block}
.reco-cta{margin-top:10px;padding:9px 11px;background:var(--bg);border-radius:6px;font-size:10px;color:var(--t2);line-height:1.5;border-left:3px solid var(--indigo)}
.reco-cta.o{border-left-color:var(--shopee)}
.reco-cta.p{border-left-color:var(--tiktok)}
.reco-cta.g{border-left-color:var(--green)}
.reco-cta strong{color:var(--t1)}

/* HEALTH */
.health-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:14px}
.hc{background:var(--card);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border-sub);box-shadow:var(--glass-shadow);border-radius:12px;padding:12px;text-align:center}
.hc-val{font-family:'Chivo',sans-serif;font-size:20px;letter-spacing:-.02em;font-weight:800;margin-bottom:3px}
.hc-val.ok{color:var(--green)}
.hc-val.warn{color:var(--amber)}
.hc-val.fail{color:var(--red)}
.hc-label{font-size:10px;color:var(--t3);margin-bottom:5px}
.hc-target{font-size:9px;color:var(--t3)}
.hc-badge{margin-top:5px;font-size:9px;font-weight:600;padding:2px 7px;border-radius:10px;display:inline-block}
.hc-badge.ok{background:var(--green-d);color:var(--green)}
.hc-badge.warn{background:var(--amber-d);color:var(--amber)}
.hc-badge.fail{background:var(--red-d);color:var(--red)}

/* PREFERRED BANNER */
.preferred{background:linear-gradient(135deg,rgba(210,153,34,.08),rgba(210,153,34,.03));border:1px solid rgba(210,153,34,.25);border-radius:8px;padding:10px 14px;display:flex;align-items:center;gap:10px;margin-bottom:14px;font-size:11px;color:var(--t2)}
.preferred strong{color:var(--amber)}
.preferred-alert{margin-left:auto;padding:3px 8px;background:var(--red-d);color:var(--red);border-radius:4px;font-size:10px;font-weight:600;white-space:nowrap}

/* PANEL HIDE/SHOW */
.panel{display:none}
.panel.on{display:block}

/* ADS TABLE */
.ads-table td:first-child{font-weight:600;color:var(--t1)}
.roi-good{color:var(--green);font-weight:700}
.roi-warn{color:var(--amber);font-weight:700}
.roi-bad{color:var(--red);font-weight:700}
.ads-tab{padding:3px 10px;background:transparent;border:1px solid var(--border-sub);border-radius:6px;font-size:11px;font-weight:600;color:var(--t2);cursor:pointer;transition:all .15s}
.ads-tab.active,.ads-tab:hover{background:var(--indigo-d);border-color:var(--indigo);color:var(--indigo)}
.ads-grain{padding:2px 7px;background:transparent;border:1px solid var(--border-sub);border-radius:5px;font-size:10px;font-weight:600;color:var(--t2);cursor:pointer;transition:all .15s}
.ads-grain.active,.ads-grain:hover{background:var(--indigo-d);border-color:var(--indigo);color:var(--indigo)}
.ads-sub-input{font-size:10px;padding:2px 6px;border:1px solid var(--border);border-radius:5px;background:var(--card);color:var(--t1);outline:none}

/* STATS ROW */
.stats-row{display:flex;gap:10px;margin-bottom:14px}
.stat{background:var(--card);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border-sub);box-shadow:var(--glass-shadow);border-radius:10px;padding:12px 14px;flex:1}
.stat-val{font-family:'Chivo',sans-serif;font-size:18px;letter-spacing:-.01em;font-weight:800;color:var(--t1);margin-bottom:2px}
.stat-label{font-size:10px;color:var(--t3)}
.stat-change{font-size:10px;font-weight:600;margin-top:2px}
.stat-change.up{color:var(--green)}
.stat-change.dn{color:var(--red)}

/* Custom range */
.custom-range{display:none;align-items:center;gap:6px;margin-left:4px}
.custom-range.show{display:flex}
.date-inp{background:var(--card);border:1px solid var(--border);border-radius:5px;padding:3px 8px;font-size:11px;color:var(--t1);outline:none}
.date-inp:focus{border-color:var(--indigo)}

/* ── PERIOD PICKER ── */
.period-wrap{position:relative}
.period-btn{display:flex;align-items:center;gap:5px;padding:5px 12px;background:var(--card);border:1px solid var(--border);border-radius:7px;font-size:12px;font-weight:600;color:var(--t1);cursor:pointer;transition:all .15s;white-space:nowrap;box-shadow:0 1px 2px rgba(0,0,0,.05)}
.period-btn:hover,.period-btn.open{border-color:var(--indigo)}
.period-btn.open{background:var(--indigo-d)}
.period-btn .caret{font-size:9px;color:var(--t3);transition:transform .2s}
.period-btn.open .caret{transform:rotate(180deg)}
.period-dd{position:absolute;top:calc(100% + 6px);right:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.12);display:none;z-index:300;overflow:hidden;min-width:420px}
.period-dd.show{display:flex}
.pd-left{width:170px;padding:6px;border-right:1px solid #f1f5f9;flex-shrink:0}
.pd-opt{padding:8px 12px;border-radius:7px;font-size:12px;color:var(--t2);cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:space-between;user-select:none}
.pd-opt:hover{background:#f8fafc;color:var(--t1)}
.pd-opt.active{background:var(--indigo);color:#fff}
.pd-opt.active .pd-arrow{color:#fff}
.pd-arrow{font-size:10px;color:var(--t3)}
.pd-right{flex:1;padding:16px;min-width:230px}
/* Year nav */
.mp-year{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mp-ybtn{width:30px;height:30px;background:#f1f5f9;border:1px solid var(--border);border-radius:7px;cursor:pointer;font-size:12px;display:flex;align-items:center;justify-content:center;color:var(--t2);transition:all .15s}
.mp-ybtn:hover{background:var(--indigo);color:#fff;border-color:var(--indigo)}
.mp-ylabel{font-size:16px;font-weight:700;color:var(--t1)}
/* Month grid */
.mp-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.mp-m{padding:9px 4px;border-radius:8px;font-size:12px;font-weight:500;color:var(--t2);cursor:pointer;text-align:center;background:#f8fafc;border:1px solid transparent;transition:all .15s}
.mp-m:hover{background:var(--indigo-d);color:var(--indigo);border-color:var(--indigo)}
.mp-m.sel{background:var(--indigo);color:#fff;border-color:var(--indigo)}
/* Custom range in picker */
.cp-field{margin-bottom:12px}
.cp-field label{display:block;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--t3);margin-bottom:5px}
.cp-field input{width:100%;background:#f8fafc;border:1px solid var(--border);border-radius:7px;padding:7px 10px;font-size:12px;color:var(--t1);outline:none}
.cp-field input:focus{border-color:var(--indigo)}
.cp-apply{width:100%;padding:8px;background:var(--indigo);color:#fff;border:none;border-radius:7px;font-size:12px;font-weight:600;cursor:pointer;margin-top:4px}
.cp-apply:hover{opacity:.9}

/* Material Symbols Adjustments */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  font-size: 1.2em;
}
.kpi-ico .material-symbols-outlined { font-size: 24px; }
.reco-ico .material-symbols-outlined { font-size: 20px; }
.sb-item .material-symbols-outlined { font-size: 18px; margin-right: 4px; }