:root{
  --navy:#14265C;--dark:#081B3A;--orange:#F58220;--bg:#F4F7FB;--text:#162033;--muted:#64748B;
  --green:#16A34A;--red:#DC2626;--yellow:#F59E0B;--line:#e5eaf1;--card:#fff;--soft:#eef4ff;
  --shadow:0 18px 45px rgba(8,35,92,.11);
}
*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:radial-gradient(circle at top left,#fff7ed 0,#f4f7fb 35%,#eef4ff 100%);color:var(--text)}a{text-decoration:none;color:inherit}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(8,27,58,.94),rgba(20,38,92,.96)),url('/assets/img/computer-stores-logo.png') center 12%/430px auto no-repeat}
.login-card{background:rgba(255,255,255,.96);border-radius:30px;padding:34px;width:min(460px,92vw);box-shadow:0 25px 90px #0006;border:1px solid rgba(255,255,255,.45);backdrop-filter:blur(10px)}
.login-logo{display:flex;justify-content:center;margin-bottom:18px}.login-logo img{max-width:270px;width:80%;height:auto}.login-card h1{color:var(--navy);margin:0 0 8px;text-align:center}.login-card p{text-align:center;color:var(--muted)}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #dbe3ee;border-radius:14px;background:white;font:inherit;margin:6px 0 12px;outline:none}textarea{min-height:96px}input:focus,select:focus,textarea:focus{border-color:var(--orange);box-shadow:0 0 0 4px #f5822020}
.btn{border:0;border-radius:14px;padding:11px 15px;font-weight:850;cursor:pointer;background:var(--navy);color:white;display:inline-flex;align-items:center;gap:7px;justify-content:center}.btn.orange{background:var(--orange)}.btn.light{background:#fff;color:var(--navy);border:1px solid #dbe3ee}.btn.green{background:var(--green)}.btn.red{background:var(--red)}.btn.small{padding:7px 10px;border-radius:10px;font-size:12px}.actions{display:flex;gap:9px;flex-wrap:wrap}
.app{display:flex;min-height:100vh}.sidebar{width:292px;background:linear-gradient(180deg,#061938,#14265C 70%,#0f1f4f);color:#fff;padding:22px 16px;position:fixed;inset:0 auto 0 0;z-index:50;box-shadow:12px 0 40px #06193833}.brand{font-weight:950;margin-bottom:22px;color:#fff;display:flex;align-items:center;gap:12px}.brand .logo{width:64px;height:44px;background:#fff;border-radius:14px;display:grid;place-items:center;padding:4px;overflow:hidden}.brand .logo img{width:100%;height:100%;object-fit:contain}.brand small{color:#ffd1ae;font-weight:700}.nav a{display:flex;gap:10px;align-items:center;color:#dbeafe;padding:12px;border-radius:14px;font-weight:760;margin:4px 0}.nav a:hover,.nav a.active{background:#ffffff18;color:#fff}
.mobile-topbar{display:none}.sidebar-backdrop{display:none}
.main{margin-left:292px;width:calc(100% - 292px);padding:24px 28px 40px}.topbar{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:22px}.topbar h1{margin:0;color:var(--dark);font-size:29px}.topbar p{margin:4px 0;color:var(--muted)}
.grid{display:grid;gap:16px}.kpis{grid-template-columns:repeat(4,minmax(160px,1fr));margin-bottom:18px}.kpis5{grid-template-columns:repeat(5,minmax(150px,1fr));margin-bottom:18px}.card{background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--shadow);backdrop-filter:blur(8px)}.kpi{position:relative;overflow:hidden;min-height:120px;background:linear-gradient(145deg,#ffffff,#f8fbff)}.kpi:after{content:"";position:absolute;width:95px;height:95px;border-radius:50%;background:var(--orange);opacity:.12;right:-24px;top:-24px}.kpi .label{color:var(--muted);font-weight:850;font-size:12px;text-transform:uppercase}.kpi .value{font-size:25px;font-weight:950;color:var(--dark);margin-top:10px}.kpi .hint{font-size:12px;color:var(--muted);margin-top:4px}.hero-card{background:linear-gradient(135deg,var(--navy),#1d3b8b);color:#fff;border:0}.hero-card h2,.hero-card h3{color:#fff}.hero-card .muted{color:#dbeafe}
.row{display:grid;grid-template-columns:1.3fr .9fr;gap:16px}.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.tablewrap{overflow:auto;border-radius:18px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;background:white}th{background:var(--navy);color:white;text-align:left;padding:11px;font-size:12px;white-space:nowrap}td{border-bottom:1px solid #eef2f7;padding:10px;font-size:13px;vertical-align:top}tr:hover td{background:#f8fbff}.badge{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:850}.green{background:#dcfce7;color:#166534}.yellow{background:#fef3c7;color:#92400e}.red{background:#fee2e2;color:#991b1b}.blue{background:#dbeafe;color:#1e40af}.orangeb{background:#ffedd5;color:#9a3412}
.formgrid{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));gap:14px}.formgrid3{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr));gap:14px}.searchbar{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr auto;gap:10px;margin-bottom:14px}.productgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.product{background:white;border:1px solid var(--line);border-radius:22px;padding:14px;box-shadow:0 14px 28px #08235c0a}.product img{width:100%;height:170px;object-fit:cover;border-radius:18px;background:linear-gradient(135deg,#eaf0ff,#fff7ed)}.product h3{margin:11px 0 6px;color:var(--dark)}.stock-pill{display:inline-flex;gap:6px;align-items:center;border-radius:999px;padding:6px 10px;font-weight:850;font-size:12px;background:#eef2ff;color:#1e3a8a}.price{font-size:19px;font-weight:950;color:var(--orange)}
.chart{height:245px;display:flex;align-items:end;gap:10px;border-left:1px solid #e2e8f0;border-bottom:1px solid #e2e8f0;padding:15px 10px 25px}.bar{flex:1;background:linear-gradient(180deg,var(--orange),#ffb36e);border-radius:10px 10px 0 0;position:relative;min-height:4px}.bar span{position:absolute;bottom:-24px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--muted)}.progress{height:12px;background:#e2e8f0;border-radius:999px;overflow:hidden}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--orange),#ffc08a)}
.report{background:white;padding:28px;border-radius:20px;border:1px solid var(--line)}.reportHead{display:flex;justify-content:space-between;border-bottom:4px solid var(--orange);padding-bottom:14px;margin-bottom:18px}.notice{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:18px;padding:13px;font-weight:750}.muted{color:var(--muted);font-size:12px}.alert{padding:13px 16px;border-radius:14px;margin-bottom:16px;font-weight:850}.alert.success{background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}
.pagination{display:flex;gap:8px;justify-content:center;margin-top:16px}.pagination a{padding:9px 12px;border:1px solid var(--line);border-radius:12px;background:white;color:var(--navy);font-weight:850}.pagination a.active{background:var(--navy);color:white}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}.gallery img{width:100%;height:110px;object-fit:cover;border-radius:14px}.profile-photo{width:86px;height:86px;border-radius:50%;object-fit:cover;border:4px solid #fff;box-shadow:0 12px 25px #0002;background:#eef4ff}
@media print{.sidebar,.topbar,.noPrint,.mobile-topbar,.sidebar-backdrop{display:none!important}.main{margin:0;width:100%;padding:0}.card{box-shadow:none;border:0}.report{border:0;border-radius:0}}
@media(max-width:1050px){
  .mobile-topbar{display:flex;position:sticky;top:0;z-index:45;align-items:center;justify-content:space-between;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);padding:10px 14px;border-bottom:1px solid var(--line)}
  .mobile-topbar img{height:36px;max-width:160px;object-fit:contain}.hamburger{background:var(--navy);color:#fff;border:0;border-radius:12px;padding:10px 12px;font-weight:900}
  .sidebar{transform:translateX(-105%);transition:.25s ease;width:285px;position:fixed;height:100vh;overflow:auto}
  body.sidebar-open .sidebar{transform:translateX(0)}
  body.sidebar-open .sidebar-backdrop{display:block;position:fixed;inset:0;background:#0008;z-index:40}
  .app{display:block}.main{margin:0;width:100%;padding:16px}.kpis,.kpis5,.row,.row2,.row3,.formgrid,.formgrid3,.searchbar{grid-template-columns:1fr}.topbar{align-items:flex-start;flex-direction:column}.productgrid{grid-template-columns:1fr}
}