/* ═══════════════════════════════════════════════════════
   Boulanger Marketplace — Design System v2
   Orange brand: #fb6340 / #ffa94d · Font: Inter
═══════════════════════════════════════════════════════ */

/* ── Base ── */
*{box-sizing:border-box}
body{font-family:'Inter',sans-serif;background:#f0f2f5;color:#344767;margin:0}

/* ═══════════════════════════════════════════════════════
   LAYOUT
═══════════════════════════════════════════════════════ */

/* ── Sidebar ── */
.sidenav{position:fixed;top:0;left:0;width:260px;height:100vh;background:#fff;border-radius:0 1rem 1rem 0;box-shadow:0 4px 6px -1px rgba(0,0,0,.07),0 2px 4px -1px rgba(0,0,0,.05);z-index:100;display:flex;flex-direction:column;transition:transform .3s ease}
.sidenav-brand{padding:20px 20px 12px;display:flex;align-items:center;gap:10px;border-bottom:1px solid #f0f2f5}
.brand-icon{width:38px;height:38px;background:linear-gradient(135deg,#fb6340,#ffa94d);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;color:#fff;flex-shrink:0;box-shadow:0 4px 15px rgba(251,99,64,.4)}
.brand-text{line-height:1.1}
.brand-text strong{font-size:14px;font-weight:800;color:#344767;display:block}
.brand-text span{font-size:10px;color:#8392ab;font-weight:500;letter-spacing:.5px;text-transform:uppercase}
.sidenav-body{flex:1;overflow-y:auto;padding:8px 0}
.sidenav-body::-webkit-scrollbar{width:3px}
.sidenav-body::-webkit-scrollbar-thumb{background:#e9ecef;border-radius:10px}
.nav-section-label{font-size:9px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:#8392ab;padding:16px 24px 4px;display:block}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 16px;margin:2px 12px;border-radius:10px;text-decoration:none;color:#67748e;font-size:13px;font-weight:500;transition:all .2s ease;cursor:pointer;position:relative;border:none;background:transparent;font-family:inherit;width:calc(100% - 24px)}
.nav-item:hover{background:#f8f9fa;color:#344767}
.nav-item.active{background:#fff8f5;color:#fb6340;font-weight:600}
.nav-item.active::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:60%;background:#fb6340;border-radius:0 3px 3px 0}
.nav-icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:13px;color:#fff}
.nav-badge{margin-left:auto;background:#ea0606;color:#fff;font-size:9px;font-weight:700;padding:2px 6px;border-radius:10px;min-width:18px;text-align:center}
.nav-badge-amber{background:#f59e0b}
.sidenav-footer{padding:12px 16px;border-top:1px solid #f0f2f5}
.seller-card{background:linear-gradient(135deg,#fb6340,#ffa94d);border-radius:12px;padding:14px;color:#fff}
.seller-card .s-name{font-size:13px;font-weight:700;margin-bottom:2px}
.seller-card .s-meta{font-size:10px;opacity:.85;margin-bottom:8px}
.seller-card .s-bar{background:rgba(255,255,255,.25);border-radius:10px;height:5px}
.seller-card .s-fill{background:#fff;border-radius:10px;height:100%;width:78%}
.seller-card .s-sub{font-size:9px;opacity:.75;margin-top:4px}

/* ── Main layout ── */
.main{margin-left:260px;min-height:100vh;display:flex;flex-direction:column}
.topbar{background:#fff;padding:12px 28px;display:flex;align-items:center;gap:12px;border-bottom:1px solid #f0f2f5;position:sticky;top:0;z-index:50}
.topbar-bread{flex:1}
.topbar-bread .bread-path{font-size:11px;color:#8392ab;margin-bottom:1px}
.topbar-bread .bread-path a{color:#8392ab;text-decoration:none}
.topbar-bread .bread-path span{color:#fb6340;font-weight:600}
.topbar-bread h4{font-size:16px;font-weight:700;color:#344767;margin:0}
.topbar-actions{display:flex;align-items:center;gap:10px}
.topbar-icon-btn{width:36px;height:36px;border-radius:10px;background:#f8f9fa;border:1px solid #e9ecef;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#67748e;transition:all .2s;position:relative;text-decoration:none}
.topbar-icon-btn:hover{background:#e9ecef}
.notif-dot{position:absolute;top:7px;right:7px;width:7px;height:7px;background:#ea0606;border-radius:50%;border:2px solid #fff}
.avatar-chip{display:flex;align-items:center;gap:8px;padding:4px 12px 4px 4px;background:#f8f9fa;border:1px solid #e9ecef;border-radius:20px;cursor:pointer}
.avatar{width:28px;height:28px;background:linear-gradient(135deg,#fb6340,#ffa94d);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:10px;font-weight:800}
.avatar-name{font-size:12px;font-weight:600;color:#344767}
.content{flex:1;padding:24px 28px;overflow-y:auto}

/* ── Burger (mobile) ── */
.burger-btn{display:none;width:36px;height:36px;border-radius:10px;background:#f8f9fa;border:1px solid #e9ecef;align-items:center;justify-content:center;cursor:pointer;color:#67748e;font-size:15px}
@media(max-width:1024px){
  .sidenav{transform:translateX(-100%)}
  .sidenav.open{transform:translateX(0)}
  .main{margin-left:0}
  .burger-btn{display:flex}
  .kpi-grid,.grid-4{grid-template-columns:repeat(2,1fr)!important}
  .grid-2,.grid-3{grid-template-columns:1fr!important}
}

/* ═══════════════════════════════════════════════════════
   COMPONENTS
═══════════════════════════════════════════════════════ */

/* ── Cards ── */
.card{background:#fff;border-radius:14px;box-shadow:0 4px 6px -1px rgba(0,0,0,.05),0 2px 4px -1px rgba(0,0,0,.03);overflow:hidden}
.card-head{padding:18px 20px 0;display:flex;align-items:center;justify-content:space-between}
.card-body{padding:20px}
.card-title{font-size:14px;font-weight:700;color:#344767;margin:0}
.card-sub{font-size:11px;color:#8392ab;margin:2px 0 0}

/* ── KPI grid ── */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.kpi-card{background:#fff;border-radius:14px;padding:18px;box-shadow:0 4px 6px -1px rgba(0,0,0,.05);display:flex;align-items:center;justify-content:space-between;transition:transform .2s}
.kpi-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.08)}
.kpi-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff;flex-shrink:0;box-shadow:0 4px 15px rgba(0,0,0,.15)}
.kpi-label{font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:#8392ab;display:block;margin-bottom:4px}
.kpi-value{font-size:22px;font-weight:800;color:#344767;line-height:1;margin-bottom:3px}
.kpi-trend{font-size:11px;font-weight:600;display:flex;align-items:center;gap:3px}
.kpi-trend.up{color:#82d616}.kpi-trend.down{color:#ea0606}.kpi-trend.flat{color:#8392ab}

/* ── Buttons ── */
.btn-primary{background:linear-gradient(135deg,#fb6340,#ffa94d);color:#fff;border:none;padding:8px 18px;border-radius:10px;font-size:12px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s ease;font-family:inherit;box-shadow:0 4px 12px rgba(251,99,64,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(251,99,64,.45)}
.btn-ghost{background:#f8f9fa;color:#67748e;border:1px solid #e9ecef;padding:7px 14px;border-radius:10px;font-size:12px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s;font-family:inherit}
.btn-ghost:hover{background:#e9ecef}
.btn-danger{background:#fee2e2;color:#991b1b;border:1px solid #fecaca;padding:7px 14px;border-radius:10px;font-size:12px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s;font-family:inherit}
.btn-danger:hover{background:#fecaca}
/* Legacy aliases */
.btn-blg{display:inline-flex;align-items:center;gap:7px;background:linear-gradient(135deg,#fb6340,#ffa94d);color:#fff;border:none;padding:8px 18px;border-radius:10px;font-size:12px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s;box-shadow:0 4px 12px rgba(251,99,64,.3)}
.btn-blg:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(251,99,64,.45)}
.btn-blg-sm{padding:5px 12px;font-size:11px}
.btn-blg-ghost{display:inline-flex;align-items:center;gap:6px;background:#f8f9fa;color:#67748e;border:1px solid #e2e8f0;padding:7px 14px;border-radius:10px;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit;transition:all .2s}
.btn-blg-ghost:hover{background:#e9ecef}

/* ── Badges ── */
.badge{display:inline-flex;align-items:center;gap:3px;padding:3px 10px;border-radius:20px;font-size:10px;font-weight:700;letter-spacing:.2px}
.badge-success{background:#d1fae5;color:#065f46}
.badge-warn{background:#fef3c7;color:#92400e}
.badge-info{background:#dbeafe;color:#1e40af}
.badge-danger{background:#fee2e2;color:#991b1b}
.badge-gray{background:#f3f4f6;color:#6b7280}
.badge-purple{background:#ede9fe;color:#5b21b6}
.badge-orange{background:#fff3e0;color:#c2410c}
.badge-dark{background:#1e293b;color:#fff}
/* Legacy aliases */
.blg-badge{display:inline-flex;align-items:center;gap:3px;padding:3px 10px;border-radius:20px;font-size:10px;font-weight:700;letter-spacing:.2px}
.blg-badge-success{background:#d1fae5;color:#065f46}
.blg-badge-warn{background:#fef3c7;color:#92400e}
.blg-badge-info{background:#dbeafe;color:#1e40af}
.blg-badge-danger{background:#fee2e2;color:#991b1b}
.blg-badge-gray{background:#f3f4f6;color:#6b7280}
.blg-badge-orange{background:#fff3e0;color:#c2410c}
.blg-badge-purple{background:#ede9fe;color:#5b21b6}
.blg-badge-dark{background:#1e293b;color:#fff}

/* ── Tables ── */
.blg-table,.data-table{width:100%;border-collapse:collapse}
.blg-table th,.data-table th{padding:10px 14px;text-align:left;font-size:9px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:#8392ab;border-bottom:1px solid #f0f2f5;white-space:nowrap}
.blg-table td,.data-table td{padding:12px 14px;font-size:12px;color:#344767;border-bottom:1px solid #f8f9fa;vertical-align:middle}
.blg-table tr:last-child td,.data-table tr:last-child td{border-bottom:none}
.blg-table tbody tr:hover td,.data-table tbody tr:hover td{background:#fafbfc}

/* ── Forms ── */
.form-group{margin-bottom:14px}
.form-label,.blg-label{display:block;font-size:10px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:#8392ab;margin-bottom:5px}
.form-control,.blg-inp,.blg-input{width:100%;padding:9px 12px;border:1.5px solid #e9ecef;border-radius:10px;font-size:13px;font-family:'Inter',sans-serif;color:#344767;outline:none;transition:.2s;background:#fff;box-sizing:border-box}
.form-control:focus,.blg-inp:focus,.blg-input:focus{border-color:#fb6340;box-shadow:0 0 0 3px rgba(251,99,64,.12)}
.form-control::placeholder,.blg-inp::placeholder,.blg-input::placeholder{color:#adb5bd}
textarea.form-control,textarea.blg-inp,textarea.blg-input{resize:vertical}
select.form-control,select.blg-inp,select.blg-input{cursor:pointer}

/* ── Alert banners ── */
.alert-banner,.blg-alert{display:flex;align-items:center;gap:10px;padding:11px 16px;border-radius:12px;font-size:12px;font-weight:500;margin-bottom:20px}
.alert-orange,.blg-alert-orange{background:#fff3e0;border:1px solid #fed7aa;color:#7c2d12}
.alert-blue,.blg-alert-blue{background:#eff6ff;border:1px solid #bfdbfe;color:#1e40af}
.alert-green,.blg-alert-green{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.alert-red,.blg-alert-red{background:#fef2f2;border:1px solid #fecaca;color:#991b1b}
.alert-banner i,.blg-alert i{flex-shrink:0;font-size:14px}

/* ── Progress bars ── */
.prog,.blg-prog{height:5px;background:#f0f2f5;border-radius:10px;overflow:hidden}
.prog-fill,.blg-prog-fill{height:100%;border-radius:10px;transition:width .5s ease}

/* ── Toggle ── */
.toggle,.blg-toggle{position:relative;display:inline-block;width:38px;height:20px}
.toggle input,.blg-toggle input{opacity:0;width:0;height:0;position:absolute}
.toggle-track,.blg-toggle-track{position:absolute;cursor:pointer;inset:0;background:#d1d5db;border-radius:20px;transition:.25s}
.toggle-track:before,.blg-toggle-track:before{content:'';position:absolute;width:14px;height:14px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:.25s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
input:checked+.toggle-track,input:checked+.blg-toggle-track{background:#82d616}
input:checked+.toggle-track:before,input:checked+.blg-toggle-track:before{transform:translateX(18px)}

/* ── AI buttons ── */
.ai-btn{display:inline-flex;align-items:center;gap:5px;background:linear-gradient(135deg,#1e293b,#334155);color:#fff;border:none;padding:5px 10px;border-radius:7px;font-size:10px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s}
.ai-btn:hover{opacity:.88;transform:translateY(-1px)}
.btn-boulange-rush{display:inline-flex;align-items:center;gap:7px;background:linear-gradient(135deg,#1e293b,#334155);color:#fff;border:none;padding:9px 18px;border-radius:10px;font-size:12px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .2s;box-shadow:0 4px 15px rgba(0,0,0,.2)}
.btn-boulange-rush:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(0,0,0,.25)}

/* ── Charts filter ── */
.chart-filters{display:flex;gap:6px}
.cf-btn{padding:4px 11px;border:1px solid #e9ecef;border-radius:20px;font-size:10px;font-weight:600;cursor:pointer;background:#fff;color:#8392ab;transition:.2s;font-family:inherit}
.cf-btn.active,.cf-btn:hover{background:#fb6340;color:#fff;border-color:#fb6340}

/* ── Campaign card ── */
.camp-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.06);margin-bottom:12px;overflow:hidden;border:1px solid #f0f2f5}
.camp-head{padding:14px 18px;border-bottom:1px solid #f8f9fa;display:flex;align-items:center;justify-content:space-between}
.camp-stats{padding:12px 18px;display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.camp-stat-label{font-size:9px;font-weight:600;text-transform:uppercase;color:#8392ab;letter-spacing:.5px;display:block;margin-bottom:3px}

/* ── Course card ── */
.course-card{background:#fff;border-radius:14px;box-shadow:0 2px 8px rgba(0,0,0,.05);overflow:hidden;cursor:pointer;transition:all .2s;border:1px solid #f0f2f5}
.course-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,0,0,.1)}
.course-banner{height:80px;display:flex;align-items:center;justify-content:center;font-size:34px}

/* ── Modal ── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:9999;align-items:center;justify-content:center;backdrop-filter:blur(2px)}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;width:680px;max-width:96vw;max-height:92vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 25px 50px rgba(0,0,0,.2)}
.modal-header{padding:18px 22px;border-bottom:1px solid #f0f2f5;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.modal-header h5{font-size:15px;font-weight:700;margin:0;color:#344767}
.modal-body{padding:22px;overflow-y:auto;flex:1}
.modal-footer{padding:14px 22px;border-top:1px solid #f0f2f5;display:flex;justify-content:flex-end;gap:10px;flex-shrink:0}
.close-btn{width:30px;height:30px;border-radius:8px;border:1px solid #e9ecef;background:#f8f9fa;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#67748e;font-size:14px;transition:.2s}
.close-btn:hover{background:#e9ecef}

/* ── Image dropzone ── */
.img-dropzone,.img-drop{border:2px dashed #e2e8f0;border-radius:12px;padding:24px;text-align:center;cursor:pointer;transition:.2s}
.img-dropzone:hover,.img-drop:hover,.img-dropzone.drag-over{border-color:#fb6340;background:#fff8f5}
.img-dropzone i,.img-drop i{font-size:26px;color:#adb5bd;margin-bottom:6px;display:block}
.img-previews{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}
.img-preview-item{position:relative;aspect-ratio:1;border-radius:8px;overflow:hidden;border:1px solid #e2e8f0}
.img-preview-item img{width:100%;height:100%;object-fit:cover}
.img-preview-item .img-del{position:absolute;top:3px;right:3px;width:18px;height:18px;background:rgba(0,0,0,.6);color:#fff;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:10px}

/* ── SEO / Score rings ── */
.seo-ring,.seo-ring-wrap{position:relative}
.seo-ring svg,.seo-ring-wrap svg{transform:rotate(-90deg);display:block}
.seo-ring-inner{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:0}
.score-ring,.score-ring-wrap{position:relative}
.score-ring svg,.score-ring-wrap svg{transform:rotate(-90deg);display:block}
.score-ring-inner,.score-ring-inner-lg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column}

/* ── AI tip ── */
.ai-tip,.blg-ai-tip{background:#fff8f5;border-left:3px solid #fb6340;padding:10px 14px;border-radius:0 8px 8px 0;font-size:11px;color:#7c2d12;margin-bottom:8px}
.ai-tip strong,.blg-ai-tip strong{display:flex;align-items:center;gap:5px;font-size:12px;margin-bottom:3px;color:#344767}

/* ── Gradient backgrounds ── */
.bg-grad-orange{background:linear-gradient(195deg,#fb6340 0%,#ffa94d 100%)!important}
.bg-grad-blue{background:linear-gradient(195deg,#3b82f6 0%,#06b6d4 100%)!important}
.bg-grad-green{background:linear-gradient(195deg,#16a34a 0%,#4ade80 100%)!important}
.bg-grad-purple{background:linear-gradient(195deg,#7c3aed 0%,#ec4899 100%)!important}
.bg-grad-amber{background:linear-gradient(195deg,#d97706 0%,#fbbf24 100%)!important}
.bg-grad-rose{background:linear-gradient(195deg,#e11d48 0%,#fb6340 100%)!important}
.bg-grad-teal{background:linear-gradient(195deg,#0f766e 0%,#2dd4bf 100%)!important}
.bg-grad-slate{background:linear-gradient(195deg,#475569 0%,#94a3b8 100%)!important}
.bg-grad-dark{background:linear-gradient(195deg,#1e293b 0%,#334155 100%)!important}
.bg-grad-warn{background:linear-gradient(195deg,#f59e0b 0%,#fcd34d 100%)!important}

/* ── Utility ── */
.text-orange{color:#fb6340!important}.text-success{color:#82d616!important}.text-danger{color:#ea0606!important}.text-amber{color:#f59e0b!important}.text-muted{color:#8392ab!important}.text-dark{color:#344767!important}
.w-full{width:100%}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}
.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}
.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}
.font-bold{font-weight:700}.font-semibold{font-weight:600}.text-sm{font-size:12px}.text-xs{font-size:11px}
p{margin:0}

/* ── Scrollbar ── */
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:10px}

/* ── Challenge strip ── */
.challenge-strip{background:linear-gradient(135deg,#fb6340,#ffa94d);border-radius:12px;padding:14px 18px;display:flex;align-items:center;justify-content:space-between}