/* HL Mando CRM - Modern Admin Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary-color: #f8fafc;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --bg-color: #f1f5f9;
    --sidebar-bg: #0f172a;
    --sidebar-width: 260px;
    --sidebar-header-height: 90px;
    --sidebar-footer-height: 58px;
    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --accent: #f59e0b;
}

body { font-family: 'Inter', sans-serif; margin: 0; padding: 0; background-color: var(--bg-color); color: var(--text-primary); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
* { box-sizing: border-box; }

/* Login Page */
.login-wrapper { display: flex; min-height: 100vh; width: 100%; }
.login-left { flex: 1; background: linear-gradient(135deg, #0f172a 0%, #0ea5e9 100%); display: flex; justify-content: center; align-items: center; color: white; padding: 40px; position: relative; overflow: hidden; }
.login-left::before { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: radial-gradient(circle at 30% 70%, rgba(14,165,233,0.3) 0%, transparent 60%); }
.brand-content { text-align: center; z-index: 1; }
.brand-logo { max-width: 160px; margin-bottom: 20px; filter: drop-shadow(0 4px 6px rgba(0,0,0,0.2)); }
.brand-content h1 { font-size: 2.5rem; margin: 0 0 10px; font-weight: 700; }
.brand-content p { font-size: 1.1rem; opacity: 0.9; }
.login-right { flex: 1; display: flex; justify-content: center; align-items: center; background-color: #ebf1f6; padding: 40px; }
.login-form-container { width: 100%; max-width: 400px; }
.login-form-container h2 { font-size: 2rem; margin-bottom: 10px; color: var(--text-primary); }
.subtitle { color: var(--text-secondary); margin-bottom: 30px; }

/* Form Controls */
.form-group { margin-bottom: 22px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 500; color: var(--text-primary); font-size: 0.9rem; }
.form-control { width: 100%; padding: 12px 16px; border: 1px solid #e2e8f0; border-radius: 8px; font-size: 1rem; transition: var(--transition); background-color: #f8fafc; box-sizing: border-box; font-family: inherit; }
.form-control:focus { border-color: var(--primary-color); background-color: white; outline: none; box-shadow: 0 0 0 3px rgba(14,165,233,0.15); }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
textarea.form-control { resize: vertical; min-height: 100px; }

/* Buttons */
.btn { display: inline-block; padding: 12px 24px; border: none; border-radius: 8px; font-size: 0.95rem; font-weight: 600; cursor: pointer; transition: var(--transition); font-family: inherit; text-align: center; }
.btn-primary { background-color: var(--primary-color); color: white; width: 100%; padding: 14px; }
.btn-primary:hover { background-color: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 6px -1px rgba(14,165,233,0.3); }
.btn-success { background-color: #10b981; color: white; }
.btn-success:hover { background-color: #059669; }
.btn-danger { background-color: #ef4444; color: white; }
.btn-danger:hover { background-color: #dc2626; }
.btn-warning { background-color: #f59e0b; color: white; }
.btn-warning:hover { background-color: #d97706; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-create { background-color: var(--primary-color); color: white; margin-bottom: 20px; }
.btn-create:hover { background-color: var(--primary-dark); }

/* Layout */
.wrapper { display: flex; min-height: 100vh; }
.sidebar { width: var(--sidebar-width); background-color: var(--sidebar-bg); color: white; position: fixed; top: 0; left: 0; bottom: 0; height: 100vh; max-height: 100vh; z-index: 100; display: grid; grid-template-rows: auto minmax(0,1fr) auto; overflow: hidden; }
.sidebar-header { padding: 18px 20px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.sidebar-nav { min-height: 0; max-height: calc(100vh - var(--sidebar-header-height) - var(--sidebar-footer-height)); height: 100%; overflow-y: scroll; overflow-x: hidden; -webkit-overflow-scrolling: touch; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.4) transparent; }
.sidebar-nav::-webkit-scrollbar { width: 8px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.35); border-radius: 4px; }
.sidebar-footer { border-top: 1px solid rgba(255,255,255,0.15); padding: 10px 12px 14px; background-color: rgba(0,0,0,0.15); }
.sidebar-logo { width: 50px; height: auto; border-radius: 8px; }
.sidebar-header h3 { margin: 0; font-size: 1rem; font-weight: 600; letter-spacing: 0.5px; }
.sidebar-menu { list-style: none; padding: 8px 0 12px; margin: 0; }
.sidebar-section-label { display: block; padding: 14px 20px 6px; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.4); }
.sidebar-menu li a, .sidebar-menu li .sidebar-logout { display: flex; align-items: center; padding: 10px 18px; color: #cbd5e1; font-weight: 500; font-size: 0.88rem; line-height: 1.35; transition: var(--transition); border-left: 3px solid transparent; background: none; border-top: none; border-right: none; border-bottom: none; width: 100%; text-align: left; cursor: pointer; font-family: inherit; }
.sidebar-footer .sidebar-logout { padding: 12px 16px; border-radius: 6px; color: #e2e8f0; }
.sidebar-menu li a:hover, .sidebar-menu li a.active, .sidebar-footer .sidebar-logout:hover { background-color: rgba(255,255,255,0.08); color: white; border-left-color: var(--primary-color); }
.main-content { margin-left: var(--sidebar-width); width: calc(100% - var(--sidebar-width)); padding: 30px; }

/* Header */
.header { background-color: white; padding: 20px 30px; border-radius: 12px; box-shadow: var(--card-shadow); display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.page-title { font-size: 1.5rem; font-weight: 700; color: var(--text-primary); }
.mobile-menu-toggle { display: none; }
.user-info { color: var(--text-secondary); }
.user-info strong { color: var(--primary-color); }

/* Stats Cards */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 30px; }
.stat-card { background: white; padding: 22px; border-radius: 14px; box-shadow: var(--card-shadow); display: flex; align-items: center; gap: 18px; transition: var(--transition); border: 1px solid #f1f5f9; }
.stat-card:hover { transform: translateY(-4px); box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }
.stat-icon-bg { width: 56px; height: 56px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; }
.icon-products { background-color: #e0e7ff; color: #4f46e5; }
.icon-users { background-color: #dcfce7; color: #16a34a; }
.icon-enquiries { background-color: #fef3c7; color: #d97706; }
.icon-categories { background-color: #fee2e2; color: #dc2626; }
.icon-brands { background-color: #fce7f3; color: #db2777; }
.icon-banners { background-color: #ccfbf1; color: #0d9488; }
.icon-notifications { background-color: #ffedd5; color: #ea580c; }
.icon-documents { background-color: #f1f5f9; color: #475569; }
.stat-info h3 { margin: 0; font-size: 1.7rem; font-weight: 700; }
.stat-info p { margin: 4px 0 0; color: var(--text-secondary); font-size: 0.85rem; font-weight: 500; }

/* Content Card */
.content-card { background: white; padding: 28px; border-radius: 14px; box-shadow: var(--card-shadow); margin-bottom: 25px; }
.content-card h3 { margin-top: 0; margin-bottom: 20px; color: var(--text-primary); font-size: 1.15rem; font-weight: 600; }

/* Tables */
.data-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.data-table th { background-color: #f8fafc; padding: 14px 16px; text-align: left; font-weight: 600; color: var(--text-secondary); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 2px solid #e2e8f0; }
.data-table td { padding: 14px 16px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
.data-table tr:hover { background-color: #f8fafc; }
.data-table img.thumb { width: 50px; height: 50px; object-fit: cover; border-radius: 8px; border: 1px solid #e2e8f0; }

/* Grid Actions */
.grid-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-grid-edit { display: inline-block; padding: 6px 14px; background: #0ea5e9; color: #fff !important; border-radius: 6px; font-size: 0.82rem; font-weight: 500; border: none; cursor: pointer; font-family: inherit; }
.btn-grid-edit:hover { background: #0284c7; }
.btn-grid-delete { display: inline-block; padding: 6px 14px; background: #ef4444; color: #fff !important; border-radius: 6px; font-size: 0.82rem; font-weight: 500; border: none; cursor: pointer; font-family: inherit; }
.btn-grid-delete:hover { background: #dc2626; }

/* Form layout */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-row .form-group { margin-bottom: 0; }
.form-actions { margin-top: 25px; display: flex; gap: 12px; }
.img-preview { max-width: 200px; max-height: 150px; border-radius: 8px; border: 1px solid #e2e8f0; margin-top: 10px; }

/* Alerts */
.alert { padding: 14px 18px; border-radius: 8px; margin-bottom: 20px; font-weight: 500; font-size: 0.9rem; }
.alert-danger { background-color: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.alert-success { background-color: #dcfce7; color: #166534; border: 1px solid #bbf7d0; }
.alert-info { background-color: #e0f2fe; color: #075985; border: 1px solid #bae6fd; }

/* Badge */
.badge { display: inline-block; padding: 4px 10px; border-radius: 50px; font-size: 0.75rem; font-weight: 600; }
.badge-active { background: #dcfce7; color: #166534; }
.badge-inactive { background: #fee2e2; color: #991b1b; }

/* Tabs */
.tab-bar { display: flex; gap: 0; border-bottom: 2px solid #e2e8f0; margin-bottom: 25px; }
.tab-btn { padding: 12px 24px; border: none; background: none; font-size: 0.92rem; font-weight: 500; color: var(--text-secondary); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: var(--transition); font-family: inherit; }
.tab-btn:hover, .tab-btn.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }

/* Search/Filter */
.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.search-box { padding: 10px 16px; border: 1px solid #e2e8f0; border-radius: 8px; font-size: 0.9rem; min-width: 250px; font-family: inherit; }
.search-box:focus { border-color: var(--primary-color); outline: none; box-shadow: 0 0 0 3px rgba(14,165,233,0.15); }

/* Modal/Overlay */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.5); z-index: 200; display: flex; justify-content: center; align-items: center; }
.modal-content { background: white; border-radius: 16px; padding: 30px; max-width: 600px; width: 90%; max-height: 90vh; overflow-y: auto; }

/* Responsive */
@media (max-width: 1024px) {
    .login-left { display: none; }
    .mobile-menu-toggle { display: block !important; background: none; border: none; font-size: 24px; cursor: pointer; padding: 5px; margin-right: 15px; color: var(--primary-color); }
    .sidebar { transform: translateX(-100%); transition: transform 0.3s ease; box-shadow: 2px 0 10px rgba(0,0,0,0.2); }
    .sidebar.active { transform: translateX(0); }
    .main-content { margin-left: 0; width: 100%; padding: 20px; }
    .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .login-right { padding: 20px; }
    .login-form-container h2 { font-size: 1.5rem; }
    .main-content { padding: 15px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .toolbar { flex-direction: column; align-items: stretch; }
    .search-box { min-width: auto; width: 100%; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .stat-card { padding: 16px; }
    .content-card { padding: 18px; }
}