:root{
  --bg:#eef4ff;--card:#fff;--ink:#0f172a;--mut:#64748b;--line:#e2e8f0;--blue:#2563eb;--blue-d:#1d4ed8;
  --green:#15803d;--green-bg:#dcfce7;--red:#b91c1c;--red-bg:#fee2e2;--amber-bg:#fef3c7;--amber:#92400e;
  --r:14px;--shadow:0 1px 2px rgba(15,23,42,.06),0 6px 20px rgba(37,99,235,.06);
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:linear-gradient(180deg,#dbeafe 0,#eef4ff 220px);color:var(--ink);font-size:14px;min-height:100vh}
a{color:var(--blue)}
.app{display:flex;min-height:100vh}
.side{width:220px;flex:none;background:rgba(255,255,255,.7);backdrop-filter:blur(6px);border-right:1px solid var(--line);padding:20px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;margin:0 8px 22px}
.side nav{display:flex;flex-direction:column;gap:4px}
.side nav a{padding:10px 12px;border-radius:10px;color:#334155;text-decoration:none;font-weight:600;transition:background .18s ease,color .18s ease,transform .18s ease}
.side nav a:hover{background:#eaf1ff}
.side nav a.on{background:#dbe8ff;color:var(--blue-d)}
.side-foot{margin-top:auto;font-size:12px;color:var(--mut);padding:10px 8px;line-height:1.4}
.main{flex:1;min-width:0;padding:26px 28px 60px}
#view.view-enter{animation:view-in .34s cubic-bezier(.2,.75,.3,1) both}
@keyframes view-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;font-size:18px;padding:6px 12px;margin-bottom:12px}
h1{font-size:30px;margin:0 0 4px;letter-spacing:-.02em}
.sub{color:var(--mut);margin:0 0 18px}
.head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:9px 14px;border-radius:10px;font:inherit;font-weight:600;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease,background .16s ease}
.btn:hover{border-color:#b6c8ee;transform:translateY(-1px);box-shadow:0 4px 12px rgba(15,23,42,.08)}
.btn:active{transform:translateY(0) scale(.98);box-shadow:none}
.btn:focus-visible,.menu-btn:focus-visible,.side nav a:focus-visible,.x:focus-visible{outline:3px solid rgba(37,99,235,.35);outline-offset:2px}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.pri:hover{background:var(--blue-d)}
.btn.dng{color:var(--red)}
.btn:disabled,.btn:disabled:hover{opacity:.48;cursor:not-allowed;transform:none;box-shadow:none}
.btn.sm{padding:6px 10px;font-size:12.5px}
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:6px 0 16px}
.filters select,.filters input{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 12px;font:inherit;min-width:150px;transition:border-color .16s ease,box-shadow .16s ease}
.filters select:focus,.filters input:focus{outline:0;border-color:#8eb1ff;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.search-wrap{display:flex;position:relative;align-items:center;flex:1;min-width:220px}
.search-wrap input{width:100%;min-width:0!important;padding-left:38px!important;padding-right:42px!important}
.search-wrap svg{position:absolute;left:13px;width:17px;height:17px;fill:none;stroke:#94a3b8;stroke-width:1.8;pointer-events:none}
.search-wrap kbd{position:absolute;right:11px;display:grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border:1px solid #dbe3ee;border-radius:6px;background:#f8fafc;color:#64748b;font:11px ui-monospace,monospace;pointer-events:none}
.grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:18px;align-items:start}
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);border:1px solid #eaf0fb}
.pad{padding:18px}
.card h3{margin:0 0 4px;font-size:16px}
.mut{color:var(--mut)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:16px}
.kpi{padding:14px 16px}
.kpi{transition:transform .2s ease,box-shadow .2s ease}
.kpi:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,99,235,.1)}
.kpi b{display:block;font-size:26px;letter-spacing:-.02em}
.kpi span{color:var(--mut);font-size:12.5px}
/* matrix */
.mwrap{overflow:auto;max-height:70vh;border-radius:var(--r)}
table.mx{border-collapse:separate;border-spacing:0;width:100%;min-width:900px}
.mx th,.mx td{padding:0;text-align:center;border-bottom:1px solid #eef2f9}
.mx thead th{position:sticky;top:0;background:#fff;z-index:3;padding:10px 6px;font-size:12px;font-weight:600;color:#334155;min-width:78px}
.mx thead th.pcol{text-align:left;min-width:270px;left:0;z-index:4;padding-left:14px;font-size:14px}
.mx td.pcol{position:sticky;left:0;background:#fff;z-index:2;text-align:left;padding:10px 14px;min-width:270px}
.mx .lg{display:flex;flex-direction:column;align-items:center;gap:4px}
.logo{width:30px;height:30px;border-radius:8px;object-fit:contain;background:#fff;border:1px solid var(--line);padding:3px}
.logo.big{width:56px;height:56px;border-radius:14px;padding:6px}
.ini{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:8px;background:#e0e7ff;color:#3730a3;font-weight:700;font-size:12px}
.ini.big{width:56px;height:56px;border-radius:14px;font-size:20px}
.pcell{display:flex;gap:12px;align-items:center}
.pimg{width:54px;height:54px;border-radius:10px;object-fit:contain;background:#fff;border:1px solid var(--line);flex:none;padding:3px}
.pname{font-weight:600;line-height:1.25}
.pmeta{font-size:12px;color:var(--mut);margin-top:2px}
.pcell{cursor:pointer}
.cell{height:62px;min-width:78px;font-weight:700;cursor:pointer;position:relative;font-size:13.5px;transition:filter .16s ease,box-shadow .16s ease}
.cell:hover{outline:2px solid var(--blue);outline-offset:-2px;filter:saturate(1.15);z-index:1}
.mx tbody tr{transition:background .16s ease}
.mx tbody tr:hover td.pcol{background:#f5f9ff}
.pcell:focus-visible{outline:3px solid rgba(37,99,235,.3);outline-offset:3px;border-radius:10px}
.cell.low{box-shadow:inset 0 0 0 2px #16a34a}
.cell.empty{color:#cbd5e1;font-weight:400}
.cell.samp{font-style:italic}
.cell .dot{position:absolute;top:4px;right:5px;font-size:9px;color:#475569;font-weight:600}
.mx td.you{background:#f8fafc;min-width:96px;font-weight:700}
.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:11.5px;font-weight:700}
.badge.g{background:var(--green-bg);color:var(--green)}
.badge.r{background:var(--red-bg);color:var(--red)}
.badge.a{background:var(--amber-bg);color:var(--amber)}
.legend{display:flex;gap:16px;flex-wrap:wrap;padding:10px 14px;color:var(--mut);font-size:12px;border-top:1px solid var(--line)}
/* side panels */
.side-col{display:flex;flex-direction:column;gap:16px}
.big{font-size:60px;font-weight:800;color:var(--blue);line-height:1;letter-spacing:-.03em}
.bar{height:14px;background:#e9eef7;border-radius:99px;overflow:hidden;margin:12px 0}
.bar i{display:block;height:100%;background:var(--blue);border-radius:99px}
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:1px solid var(--line);padding-top:12px}
.trio b{display:block;font-size:20px}
.trio span{font-size:12px;color:var(--mut)}
.chart-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.chart-toggle{display:inline-flex;align-items:center;gap:2px;padding:3px;border:1px solid #e8edf5;border-radius:10px;background:#f5f7fb}
.chart-mode{border:0;background:transparent;color:var(--mut);padding:6px 8px;border-radius:7px;font-family:inherit;font-size:11px;font-weight:600;line-height:1.1;cursor:pointer;transition:background .16s ease,color .16s ease,box-shadow .16s ease}
.chart-mode.active{background:#fff;color:var(--blue-d);box-shadow:0 1px 3px rgba(15,23,42,.12)}
.chart-mode:hover{color:var(--blue-d)}
.chart-mode:focus-visible,.gaps .g:focus-visible{outline:3px solid rgba(37,99,235,.35);outline-offset:2px}
.gaps{display:flex;align-items:flex-end;justify-content:space-between;gap:6px;height:166px;margin-top:14px;overflow-x:auto;overflow-y:hidden;padding:3px 2px 0;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}
.gaps .g{appearance:none;border:0;background:transparent;color:inherit;font:inherit;text-align:center;cursor:pointer;padding:0;flex:1 0 46px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:5px;font-size:11px;min-width:46px;max-width:58px;border-radius:7px 7px 4px 4px}
.gaps .g i{display:block;flex:none;width:min(100%,48px);max-height:112px;background:linear-gradient(180deg,#93c5fd,#60a5fa);border-radius:7px 7px 2px 2px;min-height:3px;transition:filter .18s ease,transform .18s ease;transform-origin:bottom}
.gaps .g:hover i,.gaps .g.selected i{filter:saturate(1.25);background:linear-gradient(180deg,#60a5fa,#2563eb);transform:scaleX(1.06)}
.gaps .g.selected em{color:var(--blue-d);font-weight:700}
.gaps .g span{font-weight:700;font-size:11px;line-height:1.2;white-space:nowrap;color:#1e293b}
.gaps .g em{font-style:normal;color:var(--mut);font-size:10px;line-height:1.15;text-align:center;white-space:normal;overflow-wrap:normal;max-width:100%;min-height:23px;display:flex;align-items:flex-start;justify-content:center}
.chart-note{margin-top:7px;padding-top:9px;border-top:1px solid #eef2f9;color:var(--mut);font-size:11px}
.opp{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--line)}
.opp:first-of-type{border-top:0}
.opp .t{flex:1;font-weight:600;font-size:13px;line-height:1.25}
.opp .d{color:var(--red);font-weight:800}
/* product cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:16px}
.pc{padding:16px;display:flex;flex-direction:column;gap:12px;transition:transform .2s cubic-bezier(.2,.75,.3,1),box-shadow .2s ease,border-color .2s ease}
.pc:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(37,99,235,.13);border-color:#d7e4ff}
.pc .top{display:flex;gap:14px;align-items:center}
.pc .pimg{width:92px;height:92px;border-radius:14px;background:#f8fafc;padding:0;object-fit:cover}
.pc .pimg{transition:transform .35s cubic-bezier(.2,.75,.3,1)}
.pc:hover .pimg{transform:scale(1.045)}
.mx .pimg{object-fit:cover;padding:0}
.pc .pname{font-size:15px}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.chip{background:#f1f5f9;border-radius:6px;padding:2px 7px;font-size:11.5px;color:#334155;font-family:ui-monospace,Menlo,Consolas,monospace}
.listing{display:flex;align-items:center;gap:10px;padding:7px 0;border-top:1px solid var(--line)}
.listing .logo{width:26px;height:26px}
.listing .n{flex:1;font-size:13px}
.listing .p{font-weight:700}
.listing a{font-size:12px;text-decoration:none}
.listing.best .p{color:var(--green)}
.mcard{padding:16px;display:flex;gap:14px;align-items:center;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.mcard:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,99,235,.1);border-color:#d7e4ff}
.mcard .info{flex:1;min-width:0}
.mcard .info b{display:block}
.mcard .info small{color:var(--mut);display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* modal */
.ov{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:flex-start;justify-content:center;padding:4vh 14px;overflow:auto;z-index:50;animation:veil-in .18s ease both}
@keyframes veil-in{from{opacity:0}to{opacity:1}}
.modal{background:#fff;border-radius:16px;width:100%;max-width:760px;box-shadow:0 20px 60px rgba(0,0,0,.25);transform-origin:top center;animation:modal-in .24s cubic-bezier(.2,.75,.3,1) both}
@keyframes modal-in{from{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal.sm{max-width:480px}
.mh{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.mh h2{margin:0;font-size:18px}
.x{border:0;background:transparent;font-size:24px;cursor:pointer;color:var(--mut)}
.mb{padding:18px 20px}
.mf{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line);background:#f8fafc;border-radius:0 0 16px 16px}
.fg{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.fg .full{grid-column:1/-1}
label.f{display:flex;flex-direction:column;gap:4px;font-size:12.5px;font-weight:600;color:#334155}
label.f input,label.f select,label.f textarea{border:1px solid var(--line);border-radius:9px;padding:9px 10px;font:inherit;font-weight:400;color:var(--ink)}
label.f small{font-weight:400;color:var(--mut)}
.imgrow{display:flex;gap:12px;align-items:center}
.imgrow .pimg{width:72px;height:72px}
table.lt{width:100%;border-collapse:collapse;margin-top:6px}
.lt th{font-size:12px;text-align:left;color:var(--mut);padding:6px 4px}
.lt td{padding:4px;border-top:1px solid var(--line)}
.lt td input{width:100%;border:1px solid var(--line);border-radius:8px;padding:7px 8px;font:inherit}
.lt td.st{white-space:nowrap;font-weight:600;font-size:13px}
.lt td.st .logo{width:22px;height:22px;vertical-align:middle;margin-right:6px}
.lt td.st .ini{width:22px;height:22px;font-size:10px;vertical-align:middle;margin-right:6px}
.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%,16px) scale(.98);background:#0f172a;color:#fff;padding:10px 16px;border-radius:10px;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .24s cubic-bezier(.2,.75,.3,1);z-index:80;box-shadow:0 8px 24px rgba(15,23,42,.2)}
.toast.on{opacity:1;transform:translate(-50%,0)}
.empty-state{padding:40px;text-align:center;color:var(--mut)}
.set-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 0;border-top:1px solid var(--line);flex-wrap:wrap}
.set-row:first-of-type{border-top:0}
.cards>.card{animation:card-in .38s cubic-bezier(.2,.75,.3,1) both}
.cards>.card:nth-child(2){animation-delay:.035s}
.cards>.card:nth-child(3){animation-delay:.07s}
.cards>.card:nth-child(4){animation-delay:.105s}
.cards>.card:nth-child(5){animation-delay:.14s}
.cards>.card:nth-child(6){animation-delay:.175s}
.kpis>.kpi{animation:card-in .32s cubic-bezier(.2,.75,.3,1) both}
.kpis>.kpi:nth-child(2){animation-delay:.04s}
.kpis>.kpi:nth-child(3){animation-delay:.08s}
.kpis>.kpi:nth-child(4){animation-delay:.12s}
@keyframes card-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media(max-width:1100px){.grid{grid-template-columns:1fr}.side-col{flex-direction:row;flex-wrap:wrap}.side-col>.card{flex:1;min-width:280px}}
@media(max-width:800px){
  .side{position:fixed;left:-240px;z-index:60;transition:.2s;box-shadow:0 0 40px rgba(0,0,0,.2)}
  .side.open{left:0}
  .menu-btn{display:inline-block}
  .main{padding:16px 14px 60px}
  .kpis{grid-template-columns:repeat(2,1fr)}
  h1{font-size:24px}
  .fg{grid-template-columns:1fr}
}