/**
 * AUTOPRO - Modern Responsive Stylesheet
 * Algerian Dealership SaaS
 */

:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    --secondary: #64748b;
    --success: #10b981;
    --success-light: #ecfdf5;
    --warning: #f59e0b;
    --warning-light: #fffbeb;
    --danger: #ef4444;
    --danger-light: #fef2f2;
    --info: #06b6d4;
    --dark: #0f172a;
    --light: #f8fafc;
    --border-color: #e2e8f0;
    --card-bg: #ffffff;
    --body-bg: #f1f5f9;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --sidebar-width: 260px;
    --navbar-height: 65px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
}

/* Universal sleek scrollbars */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

body {
    background-color: var(--body-bg);
    color: var(--text-main);
    font-size: 14px;
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background-color: #0f172a;
    color: #f8fafc;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    transition: all 0.3s ease;
    overflow: hidden;
}

.sidebar-header {
    height: var(--navbar-height);
    display: flex;
    align-items: center;
    padding: 0 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar-brand {
    font-size: 20px;
    font-weight: 800;
    color: #ffffff;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 0.5px;
}

.sidebar-brand .badge-dz {
    background: #10b981;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: bold;
}

.sidebar-menu {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 15px 10px;
    list-style: none;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

.sidebar-menu::-webkit-scrollbar {
    width: 4px;
}

.sidebar-menu::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
}

.sidebar-menu::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

.sidebar-menu .menu-category {
    font-size: 11px;
    text-transform: uppercase;
    color: #94a3b8;
    padding: 10px 12px 4px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.sidebar-menu .menu-item {
    margin-bottom: 3px;
}

.sidebar-menu .menu-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    color: #cbd5e1;
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: all 0.2s;
}

.sidebar-menu .menu-link:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: #ffffff;
}

.sidebar-menu .menu-link.active {
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 600;
}

.sidebar-menu .menu-icon {
    font-size: 18px;
    width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.2);
}

.tenant-badge {
    font-size: 12px;
    color: #94a3b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Main Content Area */
.main-wrapper {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.navbar {
    height: var(--navbar-height);
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 25px;
    position: sticky;
    top: 0;
    z-index: 90;
}

.search-bar {
    position: relative;
    width: 380px;
}

.search-bar input {
    width: 100%;
    padding: 9px 15px 9px 36px;
    background-color: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}

.search-bar input:focus {
    border-color: var(--primary);
    background-color: #ffffff;
}

.search-bar .search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-icon {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-icon:hover {
    background-color: var(--body-bg);
    border-color: #cbd5e1;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-main);
    padding: 5px 8px;
    border-radius: var(--radius-sm);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 14px;
}

/* Page Content */
.content-body {
    flex: 1;
    padding: 25px;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.page-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
}

.page-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Cards & Grid */
.grid {
    display: grid;
    gap: 20px;
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 20px;
    margin-bottom: 20px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: 16px;
    font-weight: 600;
}

/* KPI Stat Cards */
.kpi-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: var(--radius-md);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.kpi-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.kpi-icon.blue { background-color: var(--primary-light); color: var(--primary); }
.kpi-icon.green { background-color: var(--success-light); color: var(--success); }
.kpi-icon.orange { background-color: var(--warning-light); color: var(--warning); }
.kpi-icon.red { background-color: var(--danger-light); color: var(--danger); }

.kpi-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.2;
}

.kpi-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 3px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 16px;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

.btn-primary { background-color: var(--primary); color: #ffffff; }
.btn-primary:hover { background-color: var(--primary-hover); }

.btn-success { background-color: var(--success); color: #ffffff; }
.btn-success:hover { background-color: #059669; }

.btn-danger { background-color: var(--danger); color: #ffffff; }
.btn-danger:hover { background-color: #dc2626; }

.btn-secondary { background-color: #f1f5f9; color: #334155; border-color: #cbd5e1; }
.btn-secondary:hover { background-color: #e2e8f0; }

.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 15px; }

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    border-radius: 4px;
}

.badge-primary { background-color: #dbeafe; color: #1e40af; }
.badge-success { background-color: #d1fae5; color: #065f46; }
.badge-warning { background-color: #fef3c7; color: #92400e; }
.badge-danger { background-color: #fee2e2; color: #991b1b; }
.badge-secondary { background-color: #e2e8f0; color: #475569; }
.badge-info { background-color: #cffafe; color: #155e75; }
.badge-orange { background-color: #ffedd5; color: #9a3412; }
.badge-purple { background-color: #ede9fe; color: #5b21b6; }
.badge-cyan { background-color: #e0f2fe; color: #0369a1; }
.badge-dark { background-color: #0f172a; color: #ffffff; }
.badge-premium { background: linear-gradient(135deg, #f59e0b, #ef4444); color: #ffffff; font-weight: bold; }

/* Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.table th {
    background-color: #f8fafc;
    color: #475569;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: #f8fafc;
}

/* Forms */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    font-size: 13px;
    color: var(--text-main);
}

.form-control, .form-select {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    outline: none;
    background-color: #ffffff;
    color: var(--text-main);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.alert-success { background-color: var(--success-light); color: #065f46; border: 1px solid #a7f3d0; }
.alert-danger { background-color: var(--danger-light); color: #991b1b; border: 1px solid #fecaca; }
.alert-warning { background-color: var(--warning-light); color: #92400e; border: 1px solid #fde68a; }
.alert-info { background-color: #ecfeff; color: #155e75; border: 1px solid #a5f3fc; }

/* Algerian Matricule Plate Design */
.dz-plate {
    display: inline-block;
    background: #000;
    color: #fff;
    font-family: 'Consolas', 'Courier New', monospace;
    font-weight: bold;
    font-size: 13px;
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid #475569;
    letter-spacing: 1px;
}

/* Vehicle Showcase Card */
.vehicle-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.vehicle-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.vehicle-thumb {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vehicle-placeholder-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #64748b;
}

.vehicle-placeholder-box i {
    font-size: 42px;
    color: #475569;
    transition: transform 0.2s;
}

.vehicle-card:hover .vehicle-placeholder-box i {
    transform: scale(1.08);
    color: #60a5fa;
}

.vehicle-placeholder-box span {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: #94a3b8;
}

.vehicle-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.vehicle-badge-type {
    position: absolute;
    top: 10px;
    left: 10px;
}

.vehicle-badge-status {
    position: absolute;
    top: 10px;
    right: 10px;
}

.vehicle-info {
    padding: 16px;
}

.vehicle-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
}

.vehicle-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 10px 0;
    font-size: 12px;
    color: var(--text-muted);
}

.vehicle-price {
    font-size: 18px;
    font-weight: 800;
    color: var(--primary);
}

/* Kanban Board for CRM */
.kanban-board {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding-bottom: 15px;
}

.kanban-column {
    flex: 0 0 280px;
    background-color: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    min-height: 500px;
    display: flex;
    flex-direction: column;
}

.kanban-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 700;
    font-size: 13px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary);
}

.kanban-cards {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.kanban-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px;
    box-shadow: var(--shadow-sm);
    cursor: grab;
    transition: box-shadow 0.2s;
}

.kanban-card:active {
    cursor: grabbing;
}

/* Printable Invoices / Documents */
@media print {
    .sidebar, .navbar, .btn, .no-print {
        display: none !important;
    }
    .main-wrapper {
        margin-left: 0 !important;
    }
    .content-body {
        padding: 0 !important;
    }
    body {
        background-color: #ffffff !important;
        color: #000000 !important;
    }
    .invoice-container {
        box-shadow: none !important;
        border: none !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}

/* Responsive */
@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .main-wrapper {
        margin-left: 0;
    }
    .grid-cols-4, .grid-cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .grid-cols-4, .grid-cols-3, .grid-cols-2 {
        grid-template-columns: 1fr;
    }
    .search-bar {
        display: none;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }
}