/* Labour Attendance System - Modern UI Stylesheet */

:root {
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --primary-light: #e0e7ff;
    --secondary: #64748b;
    --success: #10b981;
    --success-light: #d1fae5;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --info: #06b6d4;
    --info-light: #cffafe;
    --dark: #1e293b;
    --light: #f8fafc;
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --sidebar-width: 260px;
    --header-height: 60px;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--light);
    color: var(--dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* Login Page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

/* Password Input with Toggle */
.password-input-wrapper {
    position: relative;
}

.password-input-wrapper .form-control {
    padding-right: 48px;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.password-toggle:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: var(--gray-500);
}

.login-footer i {
    color: var(--success);
    margin-right: 4px;
}

.login-page::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
    animation: grain 8s steps(10) infinite;
}

@keyframes grain {
    0%, 100% { transform: translate(0, 0); }
    10% { transform: translate(-5%, -10%); }
    20% { transform: translate(-15%, 5%); }
    30% { transform: translate(7%, -25%); }
    40% { transform: translate(-5%, 25%); }
    50% { transform: translate(-15%, 10%); }
    60% { transform: translate(15%, 0%); }
    70% { transform: translate(0%, 15%); }
    80% { transform: translate(3%, 35%); }
    90% { transform: translate(-10%, 10%); }
}

.login-box {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 420px;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

.login-box h2 {
    text-align: center;
    margin-bottom: 32px;
    color: var(--dark);
    font-size: 28px;
    font-weight: 700;
}

.login-box .logo {
    text-align: center;
    margin-bottom: 24px;
}

.login-box .logo i {
    font-size: 56px;
    color: var(--primary);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--dark);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 15px;
    transition: all 0.2s ease;
    background: var(--white);
    color: var(--dark);
}

.form-control:hover {
    border-color: var(--gray-300);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.form-control::placeholder {
    color: var(--gray-400);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn:active::after {
    width: 200px;
    height: 200px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.45);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.35);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.45);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning) 0%, #d97706 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.35);
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.45);
}

.btn-info {
    background: linear-gradient(135deg, var(--info) 0%, #0891b2 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(6, 182, 212, 0.35);
}

.btn-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.45);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary) 0%, #475569 100%);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(100, 116, 139, 0.35);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(100, 116, 139, 0.45);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

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

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(180deg, var(--dark) 0%, #0f172a 100%);
    color: var(--white);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 4px 0 24px rgba(0,0,0,0.15);
}

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

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.15);
    border-radius: 2px;
}

.sidebar-header {
    padding: 24px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.02);
}

.sidebar-header h3 {
    font-size: 18px;
    margin-top: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.sidebar-header i {
    font-size: 42px;
    color: var(--primary);
    filter: drop-shadow(0 4px 8px rgba(79, 70, 229, 0.3));
}

.sidebar-menu {
    padding: 16px 12px;
    flex: 1;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all 0.2s ease;
    font-size: 14px;
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    font-weight: 500;
}

.sidebar-menu a i {
    width: 28px;
    font-size: 17px;
    margin-right: 12px;
    text-align: center;
    transition: all 0.2s ease;
}

.sidebar-menu a:hover {
    background: rgba(255,255,255,0.08);
    color: var(--white);
    transform: translateX(4px);
}

.sidebar-menu a.active {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.25) 0%, rgba(79, 70, 229, 0.1) 100%);
    color: var(--white);
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.2);
    border-left: 3px solid var(--primary);
}

.sidebar-menu a.active i {
    color: var(--primary);
}

.sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    background: rgba(0,0,0,0.15);
    width: 100%;
    margin-top: auto;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 24px;
    min-height: 100vh;
}

/* Header */
.top-header {
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    border: 1px solid var(--gray-100);
}

.top-header h1 {
    font-size: 22px;
    color: var(--dark);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-info span {
    font-weight: 600;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gray-50);
    border-radius: var(--radius);
}

.user-info span i {
    color: var(--primary);
    font-size: 18px;
}

/* Cards */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    overflow: hidden;
    border: 1px solid var(--gray-100);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(to right, var(--white), var(--gray-50));
}

.card-header h3 {
    font-size: 17px;
    color: var(--dark);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-header h3 i {
    color: var(--primary);
    font-size: 18px;
}

.card-body {
    padding: 24px;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.3s ease;
    border: 1px solid var(--gray-100);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    transition: all 0.3s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.1);
}

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

.stat-info h4 {
    font-size: 26px;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
}

.stat-info p {
    color: var(--gray-500);
    font-size: 13px;
    font-weight: 500;
    margin-top: 4px;
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--gray-100);
}

.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--gray-100);
}

.data-table th {
    background: var(--gray-50);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    color: var(--gray-500);
    letter-spacing: 0.5px;
    position: sticky;
    top: 0;
    z-index: 10;
}

.data-table tr {
    transition: all 0.15s ease;
}

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

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

.data-table img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gray-100);
    transition: all 0.2s ease;
}

.data-table tr:hover img {
    border-color: var(--primary-light);
    transform: scale(1.05);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-success { background: var(--success-light); color: #047857; }
.badge-danger { background: var(--danger-light); color: #991b1b; }
.badge-warning { background: var(--warning-light); color: #92400e; }
.badge-info { background: var(--info-light); color: #155e75; }
.badge-secondary { background: var(--gray-100); color: var(--gray-500); }

/* Attendance Marking Grid */
.attendance-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.attendance-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.attendance-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.attendance-card .labour-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.attendance-card .labour-info img {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gray-100);
}

.attendance-card .labour-info h4 {
    font-size: 16px;
    margin-bottom: 4px;
    font-weight: 600;
}

.attendance-card .labour-info p {
    font-size: 13px;
    color: var(--gray-500);
}

.attendance-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.attendance-actions .btn {
    flex: 1;
    min-width: 80px;
    padding: 8px;
    font-size: 13px;
}

.attendance-card.present { border-color: var(--success); }
.attendance-card.absent { border-color: var(--danger); }
.attendance-card.half_day { border-color: var(--warning); }

/* Form Grid */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

/* Photo Upload */
.photo-upload {
    width: 150px;
    height: 150px;
    border: 3px dashed var(--gray-300);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background: var(--gray-50);
}

.photo-upload:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    transform: scale(1.02);
}

.photo-upload img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-upload input {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

/* Shift Toggle */
.shift-toggle {
    display: flex;
    background: var(--gray-100);
    border-radius: var(--radius);
    padding: 4px;
    gap: 4px;
}

.shift-toggle button {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    background: transparent;
    color: var(--gray-500);
}

.shift-toggle button.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

/* Full Pay Checkbox */
.full-pay-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: var(--warning-light);
    border-radius: var(--radius-sm);
    margin-top: 10px;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.full-pay-option input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--warning);
}

/* Reports */
.report-filters {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

.report-filters .form-group {
    margin-bottom: 0;
    flex: 1;
    min-width: 180px;
}

/* Print Styles */
@media print {
    .sidebar, .top-header, .btn, .report-filters {
        display: none !important;
    }
    .main-content {
        margin-left: 0;
        padding: 0;
    }
    .card {
        box-shadow: none;
        border: 1px solid var(--gray-200);
    }
    
    /* Vehicle Report Summary - Always at last page */
    .vehicle-report-summary {
        break-before: page;
        page-break-before: always;
        margin-top: 0;
        padding-top: 20px;
    }
    
    /* Prevent table rows from breaking across pages */
    .data-table tbody tr {
        break-inside: avoid;
        page-break-inside: avoid;
    }
    
    /* Keep table header with rows */
    .data-table thead {
        display: table-header-group;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .mobile-toggle {
        display: flex;
    }
    .sidebar {
        transform: translateX(-100%);
        width: 280px;
    }
    .sidebar.open {
        transform: translateX(0);
        box-shadow: 4px 0 30px rgba(0,0,0,0.3);
    }
    .sidebar-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 999;
        backdrop-filter: blur(2px);
    }
    .sidebar-overlay.active {
        display: block;
    }
    .main-content {
        margin-left: 0;
        padding: 16px;
        padding-top: 72px;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .attendance-grid {
        grid-template-columns: 1fr;
    }
    .top-header {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .top-header h1 {
        font-size: 18px;
    }
    .report-filters {
        flex-direction: column;
    }
    .report-filters .form-group {
        min-width: 100%;
    }
    .tabs {
        flex-wrap: wrap;
    }
    .tab-btn {
        padding: 10px 16px;
        font-size: 13px;
        flex: 1;
        min-width: 80px;
        text-align: center;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .card-header {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .quick-actions {
        justify-content: center;
    }
    .simple-salary-slip {
        max-width: 100%;
    }
    .data-table {
        font-size: 13px;
    }
    .data-table th,
    .data-table td {
        padding: 10px 12px;
    }
}

/* Flash Messages */
.flash-message {
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    animation: slideIn 0.3s ease;
    border: 1px solid;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.flash-success {
    background: var(--success-light);
    color: #047857;
    border-color: rgba(16, 185, 129, 0.2);
}

.flash-error {
    background: var(--danger-light);
    color: #991b1b;
    border-color: rgba(239, 68, 68, 0.2);
}

/* Tabs */
.tabs {
    display: flex;
    gap: 5px;
    margin-bottom: 24px;
    border-bottom: 2px solid var(--gray-100);
    background: var(--white);
    padding: 4px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.tab-btn {
    padding: 12px 24px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-500);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    position: relative;
}

.tab-btn:hover {
    color: var(--primary);
    background: var(--primary-light);
}

.tab-btn.active {
    color: var(--primary);
    background: var(--primary-light);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Salary Slip */
.salary-slip {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-100);
}

.salary-slip-header {
    text-align: center;
    border-bottom: 2px solid var(--primary);
    padding-bottom: 20px;
    margin-bottom: 30px;
}

.salary-slip-header h2 {
    color: var(--primary);
    font-size: 28px;
}

.salary-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 30px;
}

.salary-details .detail-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-100);
}

.salary-details .detail-row.total {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    border-top: 2px solid var(--primary);
    border-bottom: none;
    margin-top: 10px;
    padding-top: 15px;
}

/* Simple Salary Slip - Compact Format */
.simple-salary-slip {
    max-width: 450px;
    margin: 0 auto;
    background: var(--white);
    border: 2px solid var(--dark);
    border-radius: 0;
    padding: 0;
    font-family: 'Inter', sans-serif;
    box-shadow: var(--shadow-lg);
}

.simple-salary-slip .slip-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--dark);
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--dark) 0%, #0f172a 100%);
    color: var(--white);
}

.simple-salary-slip .slip-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
}

.simple-salary-slip .slip-month {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255,255,255,0.8);
}

.simple-salary-slip .slip-name {
    font-size: 22px;
    font-weight: 700;
    text-align: center;
    padding: 16px 24px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--dark);
    background: linear-gradient(to right, var(--white), var(--gray-50));
}

.simple-salary-slip .slip-details,
.simple-salary-slip .slip-salary {
    padding: 0 24px;
}

.simple-salary-slip .slip-details {
    padding-top: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--gray-100);
}

.simple-salary-slip .slip-salary {
    padding-top: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--gray-100);
}

.simple-salary-slip .slip-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 15px;
}

.simple-salary-slip .slip-label {
    font-weight: 600;
    color: var(--gray-500);
}

.simple-salary-slip .slip-value {
    font-weight: 700;
    color: var(--dark);
}

.simple-salary-slip .slip-value.advance {
    color: var(--danger);
}

.simple-salary-slip .slip-row.total-days {
    border-top: 1px dashed var(--gray-300);
    margin-top: 6px;
    padding-top: 10px;
    font-weight: 700;
}

.simple-salary-slip .slip-row.in-hand {
    border-top: 2px solid var(--dark);
    margin-top: 6px;
    padding-top: 14px;
    font-size: 20px;
    font-weight: 800;
}

.simple-salary-slip .slip-row.in-hand .slip-label,
.simple-salary-slip .slip-row.in-hand .slip-value {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
}

.simple-salary-slip .slip-signatures {
    display: flex;
    justify-content: space-between;
    padding: 24px;
    gap: 40px;
}

.simple-salary-slip .sign-box {
    flex: 1;
    text-align: center;
}

.simple-salary-slip .sign-line {
    border-top: 1px solid var(--dark);
    margin-top: 30px;
    padding-top: 6px;
}

.simple-salary-slip .sign-label {
    font-size: 12px;
    color: var(--gray-500);
    font-weight: 600;
}

/* Print styles for simple salary slip */
@media print {
    .simple-salary-slip {
        box-shadow: none;
        border: 2px solid #000;
    }
    
    .simple-salary-slip .slip-header {
        background: #000 !important;
        color: #fff !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* Search Box */
.search-box {
    position: relative;
    max-width: 400px;
}

.search-box input {
    width: 100%;
    padding: 12px 16px 12px 45px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-size: 15px;
    transition: all 0.2s ease;
}

.search-box input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.search-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-body {
    padding: 24px;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray-400);
    transition: color 0.2s ease;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.modal-close:hover {
    color: var(--danger);
    background: var(--danger-light);
}

/* Dropped Labour Section */
.dropped-badge {
    background: var(--danger);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

/* Vehicle Owner Card */
.vehicle-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--info);
    transition: all 0.3s ease;
    border: 1px solid var(--gray-100);
}

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

/* Hour Input */
.hour-input {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hour-input input {
    width: 80px;
    text-align: center;
    padding: 8px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 600;
    transition: all 0.2s ease;
}

.hour-input input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

/* Quick Actions */
.quick-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.quick-actions .btn,
.quick-action-btn {
    display: inline-flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    white-space: nowrap;
    width: 100%;
}

/* Date Display */
.date-display {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
}

/* Summary Box */
.summary-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 24px;
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.25);
    position: relative;
    overflow: hidden;
}

.summary-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.summary-box h3 {
    font-size: 16px;
    margin-bottom: 16px;
    opacity: 0.9;
    font-weight: 600;
    position: relative;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 16px;
    position: relative;
}

.summary-item h4 {
    font-size: 24px;
    font-weight: 800;
}

.summary-item p {
    font-size: 13px;
    opacity: 0.8;
    font-weight: 500;
}

/* Mobile Toggle Button */
.mobile-toggle {
    display: none;
    position: fixed;
    top: 16px;
    left: 16px;
    z-index: 1001;
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    background: var(--white);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-md);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
    color: var(--dark);
}

.mobile-toggle:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.mobile-toggle:active {
    transform: scale(0.95);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state > i:first-child {
    font-size: 64px;
    color: var(--gray-300);
    margin-bottom: 20px;
}

/* Reset icon size inside buttons within empty-state */
.empty-state .btn i {
    font-size: inherit;
    margin-bottom: 0;
    color: inherit;
}

.empty-state h4 {
    font-size: 20px;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--gray-400);
    margin-bottom: 24px;
}

/* Loading Shimmer / Skeleton */
.shimmer {
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton {
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    animation: skeletonPulse 1.5s ease-in-out infinite;
}

@keyframes skeletonPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.skeleton-text {
    height: 16px;
    margin-bottom: 8px;
    border-radius: 4px;
}

.skeleton-text.short { width: 40%; }
.skeleton-text.medium { width: 60%; }
.skeleton-text.long { width: 80%; }

.skeleton-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.skeleton-card {
    padding: 24px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-100);
}

/* Tooltip */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 6px 12px;
    background: var(--dark);
    color: var(--white);
    font-size: 12px;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    z-index: 100;
}

[data-tooltip]:hover::after {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-4px);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    margin-top: 20px;
    padding: 16px;
    flex-wrap: wrap;
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.pagination a {
    background: var(--white);
    color: var(--dark);
    border: 1px solid var(--gray-200);
}

.pagination a:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
}

.pagination .current {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination .disabled {
    color: var(--gray-400);
    cursor: not-allowed;
    background: var(--gray-50);
}

/* Action Dropdown */
.action-dropdown {
    position: relative;
    display: inline-block;
}

.action-dropdown-btn {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    padding: 6px 12px;
    cursor: pointer;
    font-size: 13px;
    color: var(--dark);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.action-dropdown-btn:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
}

.action-dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 4px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 160px;
    z-index: 100;
    overflow: hidden;
}

.action-dropdown-menu.active {
    display: block;
    animation: dropdownFade 0.15s ease;
}

@keyframes dropdownFade {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.action-dropdown-menu a,
.action-dropdown-menu button {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: none;
    text-align: left;
    font-size: 13px;
    color: var(--dark);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s ease;
}

.action-dropdown-menu a:hover,
.action-dropdown-menu button:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.action-dropdown-menu a i,
.action-dropdown-menu button i {
    width: 16px;
    text-align: center;
}

.action-dropdown-menu .divider {
    height: 1px;
    background: var(--gray-100);
    margin: 4px 0;
}

.action-dropdown-menu .danger:hover {
    color: var(--danger);
    background: var(--danger-light);
}

/* Utility Classes */
.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-left { text-align: left !important; }
.text-sm { font-size: 13px !important; }
.text-xs { font-size: 10px !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-primary { color: var(--primary) !important; }
.text-warning { color: var(--warning) !important; }
.font-semibold { font-weight: 600 !important; }
.font-bold { font-weight: 700 !important; }
.p-0 { padding: 0 !important; }
.overflow-auto { overflow-x: auto !important; }

/* Report Table Styles */
.report-table-dark thead tr {
    background: var(--dark);
    color: var(--white);
}

.report-table-dark th {
    background: var(--dark);
    color: var(--white);
}

.report-tfoot {
    background: #f8fafc;
    font-weight: 700;
}

.report-total-row {
    background: #fef3c7;
    font-weight: 700;
}

.report-total-row td {
    border-top: 2px solid var(--warning);
}

/* Monthly Report Specific */
.monthly-report-table {
    font-size: 11px;
    min-width: 1200px;
}

.monthly-th {
    width: 28px;
    padding: 4px;
    text-align: center;
    font-size: 9px;
}

.monthly-th.sunday-header {
    background: #f59e0b;
}

.monthly-cell {
    text-align: center;
    padding: 2px;
}

.monthly-cell.sunday-cell {
    background: rgba(245, 158, 11, 0.1);
}

/* Monthly report sticky columns */
.sticky-col-left {
    position: sticky;
    left: 0;
    background: white;
    z-index: 10;
}

.sticky-col-left-dark {
    position: sticky;
    left: 0;
    background: var(--dark);
    z-index: 20;
}

.sticky-col-left-30 {
    position: sticky;
    left: 30px;
    background: white;
    z-index: 10;
}

.sticky-col-left-30-dark {
    position: sticky;
    left: 30px;
    background: var(--dark);
    z-index: 20;
}

/* Focus styles for accessibility */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Category Management Styles */
.category-form-card {
    border-left: 4px solid var(--success);
}

.category-list-card {
    border-left: 4px solid var(--primary);
}

.category-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.category-type-badge.skill {
    background: var(--success-light);
    color: #047857;
}

.category-type-badge.vehicle {
    background: var(--info-light);
    color: #155e75;
}

/* Tab buttons with icons */
.tab-btn i {
    margin-right: 6px;
}

/* Selection color */
::selection {
    background: var(--primary-light);
    color: var(--primary-dark);
}