@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800;900&family=Barlow:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #22c55e;
    --primary-dark: #16a34a;
    --primary-light: #86efac;
    --primary-glow: rgba(34,197,94,0.15);
    --secondary: #0a1f12;
    --dark: #060e09;
    --mid: #112918;
    --sidebar-width: 268px;
    --topbar-height: 68px;
    --white: #ffffff;
    --light: #f0faf3;
    --border: #d1fae5;
    --page-bg: #f4faf6;
    --text: #1a2e1e;
    --text-light: #4a7a58;
    --danger: #ef4444;
    --success: #22c55e;
    --warning: #f59e0b;
    --info: #3b82f6;
    --shadow: 0 2px 12px rgba(0,0,0,0.07);
    --shadow-md: 0 4px 24px rgba(0,0,0,0.10);
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'Barlow',sans-serif;background:var(--page-bg);color:var(--text);}
a{text-decoration:none;color:inherit;}

/* ===== SIDEBAR ===== */
.sidebar {
    width:var(--sidebar-width); background:var(--secondary);
    position:fixed; top:0; left:0; bottom:0;
    display:flex; flex-direction:column; z-index:100;
    box-shadow:4px 0 32px rgba(0,0,0,0.3);
}
.sidebar-header { padding:22px 20px 18px; border-bottom:1px solid rgba(255,255,255,0.07); }
.sidebar-brand { display:flex; align-items:center; gap:12px; }
.sidebar-logo { width:42px; height:42px; display:flex; align-items:center; justify-content:center; background:var(--primary-glow); border:1px solid rgba(34,197,94,0.3); border-radius:10px; flex-shrink:0; }
.sidebar-logo img { width:30px; height:30px; object-fit:contain; filter:brightness(0) invert(1) sepia(1) saturate(3) hue-rotate(80deg) brightness(0.9); animation:sideLogoIn 0.8s cubic-bezier(0.34,1.56,0.64,1) both; transition:transform 0.3s; }
.sidebar-logo img:hover { transform:rotate(15deg) scale(1.15); }
@keyframes sideLogoIn { 0%{opacity:0;transform:scale(0.3) rotate(-20deg)} 70%{transform:scale(1.1) rotate(5deg)} 100%{opacity:1;transform:scale(1) rotate(0)} }
.sidebar-title { font-family:'Barlow Condensed',sans-serif; font-weight:900; font-size:19px; color:#fff; letter-spacing:0.5px; }
.sidebar-title span { color:var(--primary); }
.sidebar-subtitle { font-size:10px; color:rgba(255,255,255,0.35); text-transform:uppercase; letter-spacing:1.5px; margin-top:2px; }
.sidebar-nav { flex:1; overflow-y:auto; padding:12px 0; scrollbar-width:thin; }
.nav-section-label { font-size:9px; font-weight:700; text-transform:uppercase; letter-spacing:2.5px; color:rgba(255,255,255,0.25); padding:14px 20px 6px; }
.sidebar-nav a {
    display:flex; align-items:center; gap:12px; padding:11px 20px;
    color:rgba(255,255,255,0.6); font-size:14px; font-weight:500;
    transition:all 0.2s; border-left:3px solid transparent;
    border-radius:0; margin:1px 0;
}
.sidebar-nav a:hover { background:rgba(255,255,255,0.05); color:#fff; }
.sidebar-nav a.active { background:rgba(34,197,94,0.12); color:var(--primary); border-left-color:var(--primary); }
.nav-icon { font-size:17px; width:22px; text-align:center; flex-shrink:0; }
.sidebar-footer { padding:16px 20px; border-top:1px solid rgba(255,255,255,0.07); }
.sidebar-footer a { display:flex; align-items:center; gap:10px; color:rgba(255,255,255,0.45); font-size:13px; transition:color 0.2s; padding:8px 0; }
.sidebar-footer a:hover { color:var(--danger); }

/* ===== MAIN CONTENT ===== */
.main-content { margin-left:var(--sidebar-width); flex:1; min-height:100vh; display:flex; flex-direction:column; }
.admin-layout { display:flex; min-height:100vh; }

/* ===== TOPBAR ===== */
.topbar {
    background:#fff; height:var(--topbar-height);
    display:flex; align-items:center; justify-content:space-between;
    padding:0 32px; border-bottom:1px solid var(--border);
    position:sticky; top:0; z-index:50;
    box-shadow:var(--shadow);
}
.topbar-title h1 { font-size:22px; color:var(--secondary); font-family:'Barlow Condensed',sans-serif; font-weight:800; display:flex; align-items:center; gap:10px; }
.topbar-title p { font-size:12px; color:var(--text-light); margin-top:2px; }
.topbar-right { display:flex; align-items:center; gap:12px; }
.admin-badge { display:flex; align-items:center; gap:10px; padding:7px 14px; background:var(--light); border-radius:8px; border:1px solid var(--border); font-size:13px; font-weight:600; color:var(--text); }
.admin-badge .avatar { width:30px; height:30px; background:var(--primary); color:var(--dark); display:flex; align-items:center; justify-content:center; font-weight:900; font-size:13px; border-radius:8px; }

/* ===== PAGE BODY ===== */
.page-body { padding:28px 32px; flex:1; }

/* ===== STAT CARDS ===== */
.stats-row { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:20px; margin-bottom:28px; }
.stat-card {
    background:#fff; padding:22px 24px; border-radius:12px;
    display:flex; align-items:center; gap:16px;
    box-shadow:var(--shadow); border:1px solid var(--border);
    transition:all 0.2s; position:relative; overflow:hidden;
}
.stat-card::after { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:linear-gradient(90deg,var(--primary),var(--primary-light)); }
.stat-card:hover { transform:translateY(-2px); box-shadow:var(--shadow-md); }
.stat-card .stat-icon { width:52px; height:52px; background:var(--primary-glow); border-radius:12px; display:flex; align-items:center; justify-content:center; font-size:24px; flex-shrink:0; }
.stat-card .stat-num { font-family:'Barlow Condensed',sans-serif; font-size:36px; font-weight:900; color:var(--secondary); line-height:1; }
.stat-card .stat-label { font-size:12px; color:var(--text-light); text-transform:uppercase; letter-spacing:1px; margin-top:3px; }

/* ===== DATA TABLE ===== */
.data-table-wrap { background:#fff; border-radius:12px; box-shadow:var(--shadow); overflow:hidden; margin-bottom:28px; border:1px solid var(--border); }
.data-table-header { padding:18px 24px; border-bottom:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; background:#fff; }
.data-table-header h2 { font-size:18px; color:var(--secondary); display:flex; align-items:center; gap:8px; font-family:'Barlow Condensed',sans-serif; font-weight:800; }
.table { width:100%; border-collapse:collapse; }
.table th { background:var(--secondary); color:rgba(255,255,255,0.65); text-align:left; padding:12px 16px; font-size:11px; font-weight:700; letter-spacing:1.5px; text-transform:uppercase; }
.table td { padding:14px 16px; border-bottom:1px solid var(--border); font-size:14px; color:var(--text); vertical-align:middle; }
.table tr:last-child td { border-bottom:none; }
.table tr:hover td { background:rgba(34,197,94,0.03); }
.table td .title-cell { font-weight:700; color:var(--secondary); }
.table td .desc-cell { max-width:280px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; color:var(--text-light); font-size:13px; }
.table-actions { display:flex; gap:8px; flex-wrap:wrap; }
.price-cell { font-family:'Barlow Condensed',sans-serif; font-size:20px; font-weight:800; color:var(--primary); }

/* ===== FORM PANEL ===== */
.form-panel { background:#fff; border-radius:12px; box-shadow:var(--shadow); margin-bottom:28px; overflow:hidden; border:1px solid var(--border); }
.form-panel-header { background:linear-gradient(135deg,var(--secondary) 0%,var(--mid) 100%); padding:18px 24px; display:flex; align-items:center; justify-content:space-between; }
.form-panel-header h2 { font-size:20px; color:#fff; font-family:'Barlow Condensed',sans-serif; font-weight:800; display:flex; align-items:center; gap:10px; }
.form-panel-body { padding:28px 24px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.form-group { margin-bottom:20px; }
.form-group label { display:block; font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:1.5px; color:var(--text-light); margin-bottom:8px; }
.form-control { width:100%; padding:11px 14px; border:1.5px solid var(--border); border-radius:8px; font-family:'Barlow',sans-serif; font-size:15px; color:var(--text); background:#fafff8; outline:none; transition:border-color .2s,box-shadow .2s,background .2s; }
.form-control:focus { border-color:var(--primary); background:#fff; box-shadow:0 0 0 3px rgba(34,197,94,0.12); }
textarea.form-control { resize:vertical; min-height:100px; }
.form-actions { display:flex; gap:12px; padding-top:8px; flex-wrap:wrap; }

/* ===== BUTTONS ===== */
.btn { display:inline-flex; align-items:center; gap:8px; padding:11px 24px; font-family:'Barlow Condensed',sans-serif; font-weight:800; font-size:15px; letter-spacing:1px; text-transform:uppercase; border:none; cursor:pointer; transition:all 0.2s; text-decoration:none; border-radius:8px; }
.btn-primary { background:var(--primary); color:var(--dark); }
.btn-primary:hover { background:var(--primary-dark); transform:translateY(-1px); box-shadow:0 6px 20px rgba(34,197,94,0.35); }
.btn-secondary { background:var(--secondary); color:#fff; }
.btn-secondary:hover { background:var(--mid); }
.btn-danger { background:var(--danger); color:#fff; }
.btn-danger:hover { opacity:0.88; }
.btn-success { background:var(--success); color:#fff; }
.btn-sm { padding:7px 16px; font-size:13px; }
.btn-full { width:100%; justify-content:center; }
.btn-outline-primary { background:transparent; color:var(--primary); border:2px solid var(--primary); }
.btn-outline-primary:hover { background:var(--primary); color:var(--dark); }

/* ===== BADGES ===== */
.badge { display:inline-flex; align-items:center; gap:5px; padding:3px 12px; border-radius:20px; font-size:11px; font-weight:700; letter-spacing:1px; text-transform:uppercase; }
.badge-success { background:rgba(34,197,94,0.1); color:#166534; }
.badge-warning { background:rgba(245,158,11,0.1); color:#92400e; }
.badge-danger  { background:rgba(239,68,68,0.1); color:#991b1b; }
.badge-info    { background:rgba(59,130,246,0.1); color:#1e40af; }

/* ===== ALERTS ===== */
.alert { padding:13px 18px; margin-bottom:20px; font-size:14px; font-weight:500; border-left:4px solid; display:flex; align-items:center; gap:10px; border-radius:0 8px 8px 0; }
.alert-success { background:rgba(34,197,94,0.08); border-color:var(--success); color:#166534; }
.alert-danger  { background:rgba(239,68,68,0.08); border-color:var(--danger); color:#991b1b; }

/* ===== LOGIN ===== */
.login-page { min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px; }
.login-box { background:#fff; width:100%; max-width:420px; padding:48px 40px; border-radius:16px; box-shadow:0 20px 60px rgba(0,0,0,0.15); border-top:4px solid var(--primary); }
.login-logo { text-align:center; margin-bottom:36px; }
.login-logo-icon { width:60px; height:60px; background:var(--primary-glow); border:2px solid rgba(34,197,94,0.3); display:inline-flex; align-items:center; justify-content:center; margin-bottom:12px; border-radius:16px; }
.login-logo-icon img { width:40px; height:40px; object-fit:contain; filter:brightness(0) invert(1) sepia(1) saturate(3) hue-rotate(80deg) brightness(0.9); animation:loginLogoBounce 1s cubic-bezier(0.34,1.56,0.64,1) both 0.2s; }
@keyframes loginLogoBounce { 0%{opacity:0;transform:translateY(-30px) scale(0.5) rotate(-15deg)} 70%{transform:translateY(4px) scale(1.05) rotate(3deg)} 100%{opacity:1;transform:translateY(0) scale(1) rotate(0)} }
.login-logo h2 { font-family:'Barlow Condensed',sans-serif; font-size:26px; font-weight:900; color:var(--secondary); }
.login-logo p { font-size:12px; color:var(--text-light); margin-top:4px; }

/* ===== RESPONSIVE ===== */
@media(max-width:900px){ .form-row{grid-template-columns:1fr;} }
@media(max-width:768px){
    .sidebar{transform:translateX(-100%); transition:transform 0.3s;}
    .sidebar.open{transform:translateX(0);}
    .main-content{margin-left:0;}
    .page-body{padding:20px;}
    .topbar{padding:0 20px;}
}