/* =============================================
   One Access Rent A Car - Main Stylesheet
   Built by DigitalDarwaaza
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400&display=swap');

:root {
    --primary: #2563eb;
    --primary-light: #eff6ff;
    --primary-dark: #1d4ed8;
    --success: #16a34a;
    --success-light: #f0fdf4;
    --warning: #d97706;
    --warning-light: #fffbeb;
    --danger: #dc2626;
    --danger-light: #fef2f2;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --sidebar-width: 260px;
    --topbar-height: 64px;
    --border-radius: 10px;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    background: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.5;
    font-size: 14px;
}

h1, h2 { font-weight: 400; }
h3, h4, h5, h6 { font-weight: 300; }

a { text-decoration: none; color: var(--primary); }
a:hover { color: var(--primary-dark); }

/* =============================================
   LOGIN PAGE
   ============================================= */
.login-body {
    min-height: 100vh;
    background: linear-gradient(135deg, #eff6ff 0%, #e0f2fe 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo .icon-wrap {
    width: 72px;
    height: 72px;
    background: var(--primary-light);
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.login-logo .icon-wrap i {
    font-size: 32px;
    color: var(--primary);
}

.login-logo h1 {
    font-size: 22px;
    color: var(--gray-800);
    font-weight: 400;
}

.login-logo p {
    font-size: 13px;
    color: var(--gray-500);
    font-weight: 300;
}

.login-card .form-label {
    font-size: 13px;
    font-weight: 400;
    color: var(--gray-600);
    margin-bottom: 6px;
}

.login-card .form-control {
    border: 1.5px solid var(--gray-200);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 14px;
    transition: border-color 0.2s;
}

.login-card .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}

.btn-login {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    font-weight: 400;
    border-radius: 8px;
    background: var(--primary);
    border: none;
    color: #fff;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-login:hover { background: var(--primary-dark); }

.login-footer {
    text-align: center;
    margin-top: 32px;
    font-size: 12px;
    color: var(--gray-400);
    font-weight: 300;
}

/* =============================================
   LAYOUT
   ============================================= */
.sidebar {
    position: fixed;
    top: 0; left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: #fff;
    border-right: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: margin-left 0.3s ease;
}

/* =============================================
   SIDEBAR
   ============================================= */
.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 20px 16px;
    border-bottom: 1px solid var(--gray-100);
}

.brand-icon {
    font-size: 24px;
    color: var(--primary);
}

.brand-name {
    display: block;
    font-size: 16px;
    font-weight: 400;
    color: var(--gray-800);
}

.brand-sub {
    display: block;
    font-size: 11px;
    color: var(--gray-400);
    font-weight: 300;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 12px;
}

.nav-section-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-400);
    font-weight: 400;
    padding: 16px 8px 6px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--gray-600);
    font-size: 13.5px;
    font-weight: 400;
    transition: background 0.15s, color 0.15s;
    margin-bottom: 2px;
}

.nav-item i {
    width: 18px;
    text-align: center;
    font-size: 14px;
    opacity: 0.7;
}

.nav-item:hover {
    background: var(--gray-50);
    color: var(--gray-800);
}

.nav-item.active {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 400;
}

.nav-item.active i { opacity: 1; }

.sidebar-footer {
    padding: 16px 16px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 14px;
    flex-shrink: 0;
}

.user-name {
    display: block;
    font-size: 13px;
    font-weight: 400;
    color: var(--gray-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    display: block;
    font-size: 11px;
    color: var(--gray-400);
    font-weight: 300;
}

.logout-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: var(--gray-400);
    transition: background 0.2s, color 0.2s;
    flex-shrink: 0;
}

.logout-btn:hover {
    background: var(--danger-light);
    color: var(--danger);
}

/* =============================================
   TOPBAR
   ============================================= */
.topbar {
    height: var(--topbar-height);
    background: #fff;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.sidebar-toggle {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--gray-500);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: none;
}

.page-title h1 {
    font-size: 18px;
    font-weight: 400;
    color: var(--gray-800);
}

.topbar-actions {
    margin-left: auto;
    display: flex;
    gap: 8px;
}

/* =============================================
   PAGE CONTENT
   ============================================= */
.page-content {
    flex: 1;
    padding: 24px;
}

/* =============================================
   STAT CARDS
   ============================================= */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: #fff;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    border: 1px solid var(--gray-100);
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

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

.stat-info {}
.stat-value {
    font-size: 26px;
    font-weight: 400;
    color: var(--gray-800);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--gray-500);
    font-weight: 300;
    margin-top: 4px;
}

/* =============================================
   CARDS
   ============================================= */
.card {
    background: #fff;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow);
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: 15px;
    font-weight: 400;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-title i { color: var(--primary); }

.card-body { padding: 20px; }

/* =============================================
   TABLES
   ============================================= */
.table-wrap {
    overflow-x: auto;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

table.crm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

.crm-table thead tr {
    background: var(--gray-50);
}

.crm-table th {
    padding: 10px 14px;
    text-align: left;
    font-weight: 400;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    border-bottom: 1px solid var(--gray-200);
    white-space: nowrap;
}

.crm-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-700);
    vertical-align: middle;
}

.crm-table tbody tr:last-child td { border-bottom: none; }

.crm-table tbody tr:hover { background: var(--gray-50); }

.crm-table .actions { white-space: nowrap; }

/* =============================================
   BADGES
   ============================================= */
.badge-status {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 400;
}

.badge-status::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.badge-success { background: var(--success-light); color: var(--success); }
.badge-success::before { background: var(--success); }

.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-warning::before { background: var(--warning); }

.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-danger::before { background: var(--danger); }

.badge-gray { background: var(--gray-100); color: var(--gray-600); }
.badge-gray::before { background: var(--gray-400); }

/* Behavior badges (no dot) */
.behavior-good    { background: var(--success-light); color: var(--success); padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.behavior-neutral { background: var(--gray-100); color: var(--gray-500); padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.behavior-bad     { background: var(--danger-light); color: var(--danger); padding: 2px 10px; border-radius: 20px; font-size: 12px; }

/* =============================================
   FORMS
   ============================================= */
.form-card {
    background: #fff;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow);
    padding: 28px 32px;
}

.form-section-title {
    font-size: 14px;
    font-weight: 400;
    color: var(--gray-800);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-section-title i { color: var(--primary); }

.form-label {
    font-size: 13px;
    font-weight: 400;
    color: var(--gray-600);
    margin-bottom: 5px;
}

.form-control, .form-select {
    border: 1.5px solid var(--gray-200);
    border-radius: 8px;
    padding: 9px 12px;
    font-size: 13.5px;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff;
    color: var(--gray-800);
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.08);
    outline: none;
}

.form-control:disabled, .form-control[readonly] {
    background: var(--gray-50);
    color: var(--gray-500);
}

.client-lookup-wrap {
    position: relative;
}

.client-result-panel {
    background: var(--primary-light);
    border: 1px solid rgba(37,99,235,0.2);
    border-radius: 10px;
    padding: 16px;
    margin-top: 12px;
    display: none;
}

.client-result-panel.show { display: block; }

.client-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.client-info-item {}
.client-info-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    font-weight: 400;
}

.client-info-value {
    font-size: 13.5px;
    color: var(--gray-800);
    font-weight: 400;
    margin-top: 2px;
}

.balance-warning {
    background: var(--danger-light);
    border: 1px solid rgba(220,38,38,0.2);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--danger);
    font-size: 13px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    font-family: 'Inter', sans-serif;
    font-weight: 400;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
    font-size: 13.5px;
}

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

.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #15803d; color: #fff; }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; color: #fff; }

.btn-light { background: var(--gray-100); color: var(--gray-700); }
.btn-light:hover { background: var(--gray-200); color: var(--gray-800); }

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--gray-300);
    color: var(--gray-600);
}

.btn-outline:hover { background: var(--gray-50); }

.btn-sm { padding: 6px 12px; font-size: 12.5px; }
.btn-md { padding: 9px 18px; }
.btn-lg { padding: 11px 24px; font-size: 14px; }

.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    border-radius: 7px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* =============================================
   SEARCH & FILTER BAR
   ============================================= */
.filter-bar {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: 14px 20px;
    margin-bottom: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.search-input-wrap {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-input-wrap i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 13px;
}

.search-input-wrap input {
    width: 100%;
    padding-left: 36px;
}

/* =============================================
   DASHBOARD CHARTS
   ============================================= */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.chart-card {
    background: #fff;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-100);
    box-shadow: var(--shadow);
    padding: 20px;
}

.chart-card canvas { max-height: 240px; }

/* =============================================
   RENTAL DETAIL / PRINT
   ============================================= */
.rental-detail-card {
    max-width: 800px;
}

.detail-row {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 13.5px;
}

.detail-label {
    color: var(--gray-500);
    min-width: 160px;
    font-weight: 400;
}

.detail-value {
    color: var(--gray-800);
    font-weight: 400;
}

/* =============================================
   PRINT
   ============================================= */
@media print {
    .sidebar, .topbar, .topbar-actions, .no-print { display: none !important; }
    .main-content { margin-left: 0 !important; }
    .page-content { padding: 0 !important; }
    .print-area {
        border: none !important;
        box-shadow: none !important;
    }
    body { font-size: 12pt; }
}

/* =============================================
   EMPTY STATE
   ============================================= */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-400);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.4;
}

.empty-state p {
    font-size: 14px;
    font-weight: 300;
    margin-bottom: 16px;
}

/* =============================================
   RESPONSIVE
   ============================================= */
/* ── Sidebar overlay (mobile tap-to-close backdrop) ── */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 999;
}
.sidebar-overlay.active { display: block; }

/* ── Desktop sidebar collapse ── */
.sidebar.collapsed {
    transform: translateX(-100%);
}
.main-content.expanded {
    margin-left: 0;
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        z-index: 1001;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .sidebar-toggle {
        display: block;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .charts-grid {
        grid-template-columns: 1fr;
    }

    .form-card {
        padding: 20px 16px;
    }

    .page-content {
        padding: 16px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

/* =============================================
   ALERTS
   ============================================= */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 13.5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success { background: var(--success-light); color: var(--success); border: 1px solid rgba(22,163,74,0.2); }
.alert-danger  { background: var(--danger-light); color: var(--danger); border: 1px solid rgba(220,38,38,0.2); }
.alert-warning { background: var(--warning-light); color: var(--warning); border: 1px solid rgba(217,119,6,0.2); }

/* Misc utility */
.text-muted { color: var(--gray-400) !important; font-weight: 300; }
.fw-normal { font-weight: 400; }
.gap-2 { gap: 8px; }
.mt-0 { margin-top: 0; }