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

:root {
    --bg-primary: #0b0f19;
    --bg-secondary: #151c2c;
    --bg-surface: #1e293b;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --primary: #06b6d4;
    --primary-hover: #0891b2;
    --primary-glow: rgba(6, 182, 212, 0.15);
    
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.1);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.1);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.1);
    --info: #3b82f6;
    --info-bg: rgba(59, 130, 246, 0.1);
    --pending: #8b5cf6;
    --pending-bg: rgba(139, 92, 246, 0.1);

    --border: #334155;
    --border-light: rgba(255, 255, 255, 0.05);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-brand {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-light);
}

.sidebar-logo {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--primary), var(--info));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    color: #fff;
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

.sidebar-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(to right, #fff, var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-menu {
    list-style: none;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.sidebar-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}

.sidebar-item a:hover {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.03);
}

.sidebar-item.active a {
    color: #fff;
    background: linear-gradient(90deg, rgba(6, 182, 212, 0.15), transparent);
    border-left: 3px solid var(--primary);
    padding-left: 13px;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--primary);
    border: 2px solid var(--border-light);
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 600;
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Main Content Area */
.main-wrapper {
    margin-left: 260px;
    flex-grow: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    width: calc(100% - 260px);
}

/* Top Header */
.top-header {
    height: 70px;
    background-color: rgba(11, 15, 25, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 32px;
    position: sticky;
    top: 0;
    z-index: 90;
}

.page-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-body);
}

.btn-primary {
    background-color: var(--primary);
    color: #0b0f19;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

.btn-secondary {
    background-color: var(--bg-surface);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background-color: var(--border);
}

.btn-danger {
    background-color: var(--danger);
    color: white;
}

.btn-danger:hover {
    background-color: #dc2626;
}

.btn-success {
    background-color: var(--success);
    color: #0b0f19;
}

.btn-success:hover {
    background-color: #0d9488;
}

/* Main Content Container */
.content-body {
    padding: 32px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Flash Messages */
.alert {
    padding: 16px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success {
    background-color: var(--success-bg);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.alert-error {
    background-color: var(--danger-bg);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* KPI Cards Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.kpi-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

.kpi-card:hover {
    transform: translateY(-2px);
    border-color: var(--text-muted);
}

.kpi-info h3 {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 8px;
}

.kpi-info p {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.kpi-icon.primary { background-color: var(--primary-glow); color: var(--primary); }
.kpi-icon.success { background-color: var(--success-bg); color: var(--success); }
.kpi-icon.warning { background-color: var(--warning-bg); color: var(--warning); }
.kpi-icon.pending { background-color: var(--pending-bg); color: var(--pending); }

/* Dashboard Grids */
.dashboard-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
}

.card-body {
    padding: 24px;
}

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

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

.table th {
    padding: 16px 20px;
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    border-bottom: 1px solid var(--border);
}

.table td {
    padding: 16px 20px;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
}

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

.table tr:hover td {
    background-color: rgba(255, 255, 255, 0.01);
}

/* Status Badges */
.badge {
    display: inline-flex;
    padding: 6px 12px;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-pending { background-color: var(--pending-bg); color: var(--pending); }
.badge-assigned { background-color: var(--info-bg); color: var(--info); }
.badge-in_progress { background-color: var(--warning-bg); color: var(--warning); }
.badge-waiting_parts { background-color: var(--danger-bg); color: var(--danger); }
.badge-completed { background-color: var(--success-bg); color: var(--success); }
.badge-delivered { background-color: rgba(6, 182, 212, 0.1); color: var(--primary); }

.badge-unpaid { background-color: var(--danger-bg); color: var(--danger); }
.badge-paid { background-color: var(--success-bg); color: var(--success); }

/* Timeline List */
.timeline {
    list-style: none;
    position: relative;
    padding-left: 24px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 5px;
    bottom: 5px;
    width: 2px;
    background-color: var(--border);
}

.timeline-item {
    position: relative;
    margin-bottom: 20px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -24px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 3px solid var(--primary);
}

.timeline-item.success .timeline-marker { border-color: var(--success); }
.timeline-item.warning .timeline-marker { border-color: var(--warning); }
.timeline-item.danger .timeline-marker { border-color: var(--danger); }

.timeline-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.timeline-content {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.875rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 32px;
}

/* Photo slider or comparison style */
.photo-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 16px;
}

.photo-box {
    background-color: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 12px;
    text-align: center;
}

.photo-box img {
    width: 100%;
    max-height: 250px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 8px;
}

.photo-box span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Override sections */
.override-panel {
    border: 1px dashed var(--border);
    background-color: rgba(255, 255, 255, 0.01);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-top: 24px;
}

.override-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

/* Invoice view */
.invoice-container {
    background-color: white;
    color: #1e293b;
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    margin: 0 auto;
    font-family: 'Inter', sans-serif;
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 24px;
    margin-bottom: 32px;
}

.invoice-title h1 {
    font-size: 2.25rem;
    font-weight: 800;
    color: #0f172a;
}

.invoice-details {
    text-align: right;
}

.invoice-details p {
    font-size: 0.875rem;
    color: #475569;
}

.invoice-parties {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.invoice-party h3 {
    font-size: 0.875rem;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: 8px;
}

.invoice-party p {
    font-size: 0.95rem;
    font-weight: 600;
    color: #0f172a;
}

.invoice-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 40px;
}

.invoice-table th {
    background-color: #f8fafc;
    border-bottom: 1px solid #cbd5e1;
    padding: 12px 16px;
    text-align: left;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: #64748b;
}

.invoice-table td {
    padding: 16px;
    border-bottom: 1px solid #e2e8f0;
    font-size: 0.875rem;
}

.invoice-totals {
    display: flex;
    justify-content: flex-end;
}

.totals-table {
    width: 250px;
}

.totals-table td {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.totals-table tr.grand-total td {
    font-size: 1.15rem;
    font-weight: 800;
    color: #0f172a;
    border-top: 1px solid #cbd5e1;
}

/* Responsive adjust */
@media (max-width: 1024px) {
    .dashboard-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: 0;
        overflow: hidden;
    }
    .main-wrapper {
        margin-left: 0;
        width: 100%;
    }
}