/* BricksIndex dark premium theme — update based on supplied desktop/mobile design */
:root{
  --bi-bg:#07111d;--bi-bg2:#0b1624;--bi-panel:#0f1b2a;--bi-panel2:#132235;--bi-card:#ffffff;--bi-text:#0f172a;--bi-muted:#64748b;--bi-line:#dbe4ef;--bi-blue:#0b74de;--bi-yellow:#ffcc32;--bi-red:#ef3b2d;--bi-green:#2eaf5f;--bi-purple:#8b5cf6;--bi-shadow:0 18px 60px rgba(2,8,23,.28);--bi-radius:18px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:linear-gradient(180deg,#08111c 0,#0a1220 420px,#f4f7fb 421px,#f4f7fb 100%);color:var(--bi-text)}
a{color:#1267c9}.topbar{background:rgba(6,13,23,.92)!important;border-bottom:1px solid rgba(255,255,255,.16)!important;box-shadow:0 12px 34px rgba(0,0,0,.3);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}.topbar-inner{max-width:1360px;margin:0 auto;padding:18px 28px;display:flex;align-items:center;gap:28px}.logo{display:flex;align-items:center;gap:11px;color:#fff!important;text-decoration:none;font-weight:900;letter-spacing:-.4px;font-size:25px;line-height:1}.logo img{height:42px;width:auto;display:block}.logo small{display:block;color:#cbd5e1;font-size:9px;letter-spacing:.9px;font-weight:800;text-transform:uppercase;margin-top:3px}.logo-brick{display:none!important}.bi-logo-mark{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#fff 0 9%,transparent 10%),linear-gradient(135deg,#0ea5e9,#f97316 55%,#facc15);border:3px solid rgba(255,255,255,.88);box-shadow:0 0 0 3px rgba(14,165,233,.18)}.top-search{max-width:none;flex:1;display:flex;align-items:center;background:#fff;border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.28);box-shadow:0 18px 50px rgba(0,0,0,.24)}.top-search input{height:52px;border:0!important;padding:0 20px;flex:1;font-size:15px;color:#0f172a}.top-search select{height:52px;border:0;border-left:1px solid #e5e7eb;background:#fff;padding:0 16px;font-weight:700;color:#334155}.top-search button{height:52px;border:0!important;background:var(--bi-yellow)!important;color:#0f172a;border-radius:0!important;padding:0 24px;font-weight:900;cursor:pointer;font-size:0}.top-search button:before{content:'🔍';font-size:22px}.user-nav{margin-left:auto;display:flex;align-items:center;gap:18px;color:#fff}.user-nav a,.user-nav span{color:#fff!important;text-decoration:none;font-weight:800}.main-nav{background:rgba(6,13,23,.82)!important;border-bottom:1px solid rgba(255,255,255,.12)!important;box-shadow:none!important;display:flex;justify-content:center;gap:4px;flex-wrap:wrap;position:sticky;top:79px;z-index:25;backdrop-filter:blur(14px)}.main-nav a{color:#e5eefc!important;padding:14px 20px;text-decoration:none;border:0!important;font-weight:800;border-radius:999px}.main-nav a:hover{background:rgba(255,255,255,.1)!important;color:#fff!important}.page{max-width:1360px;margin:0 auto;padding:28px}.footer{max-width:1360px;margin:30px auto 0;padding:28px;color:#94a3b8;border-top:1px solid rgba(148,163,184,.3)}
.card,.auth-panel,table{border:1px solid #e2e8f0;border-radius:var(--bi-radius);box-shadow:0 12px 34px rgba(15,23,42,.08);background:#fff}.card{padding:20px}.card h1,.card h2{letter-spacing:-.03em}.muted{color:var(--bi-muted)}.btn,.button,.btn-primary,.hero-actions a,.quick-links a,button{border-radius:12px}.btn,.hero-actions a,.quick-links a{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;text-decoration:none;font-weight:900;background:#eef6ff;color:#075eb6;border:1px solid #d6eaff}.btn.primary,.btn-primary{background:linear-gradient(135deg,#0b74de,#1267c9)!important;color:#fff!important;border:0!important}.btn:hover,.quick-links a:hover{transform:translateY(-1px)}
/* Public start/dashboard */
.dashboard-hero,.bi-home-hero{position:relative;overflow:hidden;border-radius:28px;padding:72px 64px;color:#fff;background:linear-gradient(90deg,rgba(4,12,22,.92),rgba(4,12,22,.72)),url('../img/bi-hero-bricks.svg');background-size:cover;background-position:center;box-shadow:var(--bi-shadow);border:1px solid rgba(255,255,255,.14);margin-bottom:28px}.dashboard-hero h1,.dashboard-hero h2,.bi-home-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.04;margin:0 0 18px;letter-spacing:-.055em;max-width:820px}.dashboard-hero p,.bi-home-hero p{font-size:18px;color:#dbeafe;max-width:720px;line-height:1.65;margin:0 0 26px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.dashboard-hero .btn,.bi-home-hero .btn{box-shadow:0 12px 28px rgba(0,0,0,.22)}
.bi-search-panel{background:#fff;border-radius:20px;display:grid;grid-template-columns:1fr 230px 72px;overflow:hidden;max-width:980px;box-shadow:0 18px 45px rgba(0,0,0,.28);margin-top:22px}.bi-search-panel input,.bi-search-panel select{height:64px;border:0;padding:0 22px;font-size:16px}.bi-search-panel select{border-left:1px solid #e5e7eb;font-weight:800;color:#334155}.bi-search-panel button{border:0;background:var(--bi-yellow);font-size:0}.bi-search-panel button:before{content:'🔍';font-size:25px}.bi-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0 28px}.bi-feature-card{display:flex;align-items:center;gap:17px;padding:22px;background:linear-gradient(135deg,#0f1b2a,#10243a);border:1px solid rgba(255,255,255,.1);border-radius:18px;color:#fff;text-decoration:none;box-shadow:0 16px 40px rgba(2,8,23,.28)}.bi-feature-card strong{display:block;font-size:20px;color:#fff}.bi-feature-card span{color:#cbd5e1}.bi-icon{width:54px;height:54px;border-radius:14px;display:grid;place-items:center;font-size:31px;box-shadow:inset 0 -6px rgba(0,0,0,.12)}.bi-icon.blue{background:#1e90ff}.bi-icon.red{background:#ef3b2d}.bi-icon.yellow{background:#fbbf24}.bi-category-strip{background:#fff;border:1px solid #e2e8f0;border-radius:22px;padding:26px;box-shadow:0 14px 40px rgba(15,23,42,.09);margin-bottom:28px}.bi-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.bi-section-head h2{margin:0;font-size:22px}.bi-category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.bi-cat{min-height:132px;border:1px solid #dbe4ef;border-radius:16px;background:linear-gradient(180deg,#fff,#f8fafc);display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none;color:#0f172a;font-weight:900;gap:11px}.bi-cat .emoji{font-size:42px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:24px}.quick-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{position:relative;overflow:hidden;display:block;text-decoration:none;color:#fff!important;border:0!important;border-radius:18px;padding:20px;min-height:112px;background:linear-gradient(135deg,#0b74de,#1267c9)!important;box-shadow:0 14px 34px rgba(15,23,42,.14)}.stat-card:nth-child(2){background:linear-gradient(135deg,#ef3b2d,#dc2626)!important}.stat-card:nth-child(3){background:linear-gradient(135deg,#f7b500,#f59e0b)!important}.stat-card:nth-child(4){background:linear-gradient(135deg,#2eaf5f,#16a34a)!important}.stat-card:nth-child(5){background:linear-gradient(135deg,#8b5cf6,#7c3aed)!important}.stat-card strong{display:block;color:#fff!important;font-size:32px;letter-spacing:-.05em}.stat-card span{font-weight:800;color:#eaf2ff}.stat-card:after{content:'🧱';position:absolute;right:20px;top:21px;font-size:38px;opacity:.25}table{overflow:hidden;border-collapse:separate;border-spacing:0}th{background:#f1f5f9;color:#0f3c72;font-size:13px}td,th{padding:13px 14px;border-bottom:1px solid #e2e8f0}.alert{border-radius:14px;padding:14px 16px}.alert-success{background:#dcfce7;border:1px solid #86efac;color:#166534}.alert-error{background:#fee2e2;border:1px solid #fecaca;color:#991b1b}
/* Admin */
.admin-body{background:#f4f7fb;color:#0f172a}.admin-top{background:#07111d;border-bottom:1px solid rgba(255,255,255,.12);position:sticky;top:0;z-index:40}.admin-top-inner{max-width:1500px;margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}.admin-brand{color:#fff;text-decoration:none;font-weight:900;font-size:22px}.admin-brand b{color:var(--bi-yellow)}.admin-top-links{display:flex;gap:12px}.admin-top-links a{color:#e2e8f0;text-decoration:none;font-weight:800;padding:9px 12px;border-radius:999px}.admin-top-links a:hover{background:rgba(255,255,255,.08)}.admin-shell{max-width:1500px;margin:0 auto;padding:0}.admin-layout{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:calc(100vh - 66px);background:#fff;box-shadow:0 16px 60px rgba(15,23,42,.12)}.admin-sidebar{background:#07111d!important;color:#e2e8f0!important;padding:22px 16px;border-right:0!important}.admin-sidebar a{display:flex!important;align-items:center;gap:10px;padding:11px 13px;margin:3px 0;border-radius:10px;color:#e2e8f0!important;text-decoration:none!important;font-weight:800}.admin-sidebar a:hover,.admin-sidebar a.active{background:#0b74de!important;color:#fff!important}.admin-content{padding:28px;background:#f8fafc;min-width:0}.admin-content .card{padding:22px}.admin-dashboard-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin:18px 0 24px}.admin-kpi{position:relative;overflow:hidden;border-radius:16px;color:#fff;text-decoration:none;padding:18px;min-height:100px;box-shadow:0 14px 30px rgba(15,23,42,.12)}.admin-kpi strong{display:block;font-size:30px;letter-spacing:-.05em}.admin-kpi span{font-weight:800}.admin-kpi:after{content:'🧱';position:absolute;right:17px;top:16px;font-size:38px;opacity:.25}.kpi-blue{background:linear-gradient(135deg,#0b74de,#1267c9)}.kpi-red{background:linear-gradient(135deg,#ef3b2d,#dc2626)}.kpi-yellow{background:linear-gradient(135deg,#f7b500,#f59e0b)}.kpi-green{background:linear-gradient(135deg,#2eaf5f,#16a34a)}.kpi-purple{background:linear-gradient(135deg,#8b5cf6,#7c3aed)}.admin-panels{display:grid;grid-template-columns:1fr 1fr 1.1fr;gap:18px}.admin-chart-placeholder{height:240px;border-radius:14px;background:linear-gradient(180deg,#fff,#f8fafc);border:1px solid #e2e8f0;position:relative;overflow:hidden}.admin-chart-placeholder:before{content:'';position:absolute;inset:35px 18px;background:linear-gradient(135deg,transparent 0 10%,rgba(11,116,222,.16) 10% 15%,transparent 15% 30%,rgba(11,116,222,.22) 30% 36%,transparent 36% 55%,rgba(11,116,222,.18) 55% 62%,transparent 62% 100%);border-bottom:2px solid #dbeafe}.auth-page{min-height:70vh}.auth-panel{padding:32px;border-radius:22px}.auth-intro h1{color:#07111d;font-size:32px}.auth-form input{border-radius:12px;border:1px solid #cbd5e1;padding:13px}.default-warehouse-selector{color:#fff}
@media(max-width:1050px){.topbar-inner{padding:14px 16px;gap:12px}.top-search{order:5;flex-basis:100%}.main-nav{top:119px;justify-content:flex-start;overflow:auto;flex-wrap:nowrap;padding:5px 10px}.page{padding:18px}.dashboard-hero,.bi-home-hero{padding:38px 24px;border-radius:22px}.bi-feature-grid{grid-template-columns:1fr}.bi-category-grid{grid-template-columns:repeat(3,1fr)}.two-col,.admin-panels{grid-template-columns:1fr}.admin-layout{grid-template-columns:1fr}.admin-sidebar{position:relative}.admin-dashboard-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){body{background:linear-gradient(180deg,#08111c 0,#0a1220 520px,#f4f7fb 521px,#f4f7fb)}.topbar-inner{align-items:center;flex-direction:row;flex-wrap:wrap}.logo{font-size:18px}.bi-logo-mark{width:34px;height:34px}.user-nav .user-name{display:none}.top-search{display:none}.main-nav{display:none}.page{padding:14px}.dashboard-hero,.bi-home-hero{padding:28px 18px;margin:-4px -2px 16px;border-radius:20px}.dashboard-hero h1,.dashboard-hero h2,.bi-home-hero h1{font-size:30px}.dashboard-hero p,.bi-home-hero p{font-size:15px}.bi-search-panel{grid-template-columns:1fr 58px}.bi-search-panel select{grid-column:1/3;border-left:0;border-top:1px solid #e5e7eb}.bi-feature-card{padding:16px}.bi-category-strip{padding:16px}.bi-category-grid{grid-template-columns:repeat(2,1fr);gap:10px}.bi-cat{min-height:105px}.stats-grid,.admin-dashboard-grid{grid-template-columns:1fr}.admin-content{padding:16px}.admin-top-inner{padding:13px 16px}.admin-top-links a{font-size:13px;padding:7px}.footer{padding:20px 16px}}