/* Office Shiftly Analytics - Enhanced Modern Design with Unique Prefixes */

/* CSS Variables for consistency */
:root {
    --primary-color: #3b82f6;
    --primary-dark: #2563eb;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #06b6d4;
    --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;
    --gray-900: #111827;
    --white: #ffffff;
    --black: #000000;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 0.75rem;
    --spacing-lg: 1rem;
    --spacing-xl: 1.5rem;
    --spacing-2xl: 2rem;
    --spacing-3xl: 3rem;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --shadow-sm: 0 1px 2px 0 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);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition-fast: all 0.15s ease;
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* Analytics Container */
.os-anlys-container {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
}

/* Analytics Login Screen */
.os-anlys-login {
    display: flex;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: var(--spacing-lg);
    align-items: center;           /* Dikey ortalama */
    justify-content: center;       /* ✅ Yatay ortalama */
    flex-wrap: nowrap;
}

.os-anlys-login .os-logo {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 900;
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.os-anlys-login-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 400px;
    animation: slideUp 0.6s ease-out;
}

.os-anlys-login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.os-anlys-login-header h2 {
    color: var(--gray-800);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.os-anlys-login-header p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

.os-anlys-login-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    color: var(--gray-400);
}

/* Header - Use unified styling */
.os-header {
    background: linear-gradient(135deg, var(--white) 0%, #f8fafc 100%);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    border-radius: 15px;
    margin-bottom: 15px;
}

.os-header .os-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.os-header .os-header-left h1 {
    background-clip: text;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.os-header .os-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    font-weight: 500;
}

.os-header .os-header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* Analytics Layout */
.os-anlys-layout {
    display: flex;
    max-width: 1600px;
    margin: 0 auto;
    min-height: calc(100vh - 80px);
    gap: var(--spacing-lg);
    padding: 0px;
}

/* Analytics Sidebar */
.os-anlys-sidebar {
    width: 320px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    height: fit-content;
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

/* Cards */
.os-anlys-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
    overflow: visible;
    transition: var(--transition-normal);
}

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

.os-anlys-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.os-anlys-card-header h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-800);
}

.os-anlys-card-body {
    padding: var(--spacing-lg);
}

/* Filter Info Card */
.os-anlys-filter-info-card {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #0ea5e9;
    box-shadow: 0 4px 6px -1px rgba(14, 165, 233, 0.1);
    border-radius: 8px;
}

.os-anlys-filter-info-card .os-anlys-card-header {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    color: var(--white);
    border-bottom: 1px solid #0284c7;
    border-radius: 8px;
}

.os-anlys-filter-info-card .os-anlys-card-header h3 {
    color: var(--white);
}

.os-anlys-filter-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.os-anlys-filter-info-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.os-anlys-filter-info-item {
    background: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
    flex: 1;
    min-width: 200px;
}

.os-anlys-filter-info-item strong {
    color: var(--gray-700);
    margin-right: var(--spacing-sm);
}

/* Filter Groups */
.os-anlys-filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 200px;
    overflow-y: auto;
    padding: var(--spacing-xs);
}

.os-anlys-filter-group::-webkit-scrollbar {
    width: 6px;
}

.os-anlys-filter-group::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: var(--radius-sm);
}

.os-anlys-filter-group::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-sm);
}

.os-anlys-filter-group::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* Checkbox Styles */
.os-anlys-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-700);
    transition: var(--transition-fast);
    padding: var(--spacing-xs);
    border-radius: var(--radius-md);
}

.os-anlys-checkbox:hover {
    background: rgba(59, 130, 246, 0.05);
    transform: translateX(4px);
}

.os-anlys-checkbox input[type="checkbox"] {
    display: none;
}

.os-anlys-checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition-fast);
}

.os-anlys-checkbox:hover .os-anlys-checkmark {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.os-anlys-checkbox input[type="checkbox"]:checked + .os-anlys-checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.os-anlys-checkbox input[type="checkbox"]:checked + .os-anlys-checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--white);
    font-size: 12px;
    font-weight: bold;
}

/* Small Checkbox for Select All */
.os-anlys-checkbox-small {
    font-size: var(--font-size-xs);
    color: var(--gray-600);
}

.os-anlys-checkbox-small .os-anlys-checkmark {
    width: 16px;
    height: 16px;
}

/* Filter Actions */
.os-anlys-filter-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    position: sticky;
    bottom: 0;
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

/* Info Message */
.os-anlys-info-message {
    text-align: center;
    padding: var(--spacing-md);
    color: var(--gray-500);
    font-style: italic;
}

/* Form Elements */
.os-anlys-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.os-anlys-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.os-anlys-form-group label {
    font-weight: 500;
    color: var(--gray-700);
    font-size: var(--font-size-sm);
}

.os-anlys-input {
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    background: var(--white);
    color: var(--gray-800);
}

.os-anlys-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
}

.os-anlys-select {
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: var(--transition-fast);
    background: var(--white);
    color: var(--gray-800);
}

.os-anlys-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
}

/* Buttons */
.os-anlys-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
    user-select: none;
}

.os-anlys-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.os-anlys-btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.os-anlys-btn-primary:hover:not(:disabled) {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.os-anlys-btn-success {
    background: var(--success-color);
    color: var(--white);
    border-color: var(--success-color);
}

.os-anlys-btn-success:hover:not(:disabled) {
    background: #047857;
    border-color: #047857;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.os-anlys-btn-outline {
    background: transparent;
    color: var(--gray-600);
    border-color: var(--gray-300);
}

.os-anlys-btn-outline:hover:not(:disabled) {
    background: var(--gray-50);
    color: var(--gray-800);
    border-color: var(--gray-400);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.os-anlys-btn-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xs);
}

.os-anlys-btn-full {
    width: 100%;
}

/* Analytics Content */
.os-anlys-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Summary Grid */
.os-anlys-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

/* Summary Cards */
.os-anlys-summary-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.os-anlys-summary-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gray-300);
    transition: var(--transition-normal);
}

.os-anlys-summary-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* Summary Card Variants */
.os-anlys-summary-normal::before {
    background: linear-gradient(90deg, #10b981, #059669);
}

.os-anlys-summary-normal .os-anlys-summary-icon {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.os-anlys-summary-overtime-50::before {
    background: linear-gradient(90deg, #f59e0b, #d97706);
}

.os-anlys-summary-overtime-50 .os-anlys-summary-icon {
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.1);
}

.os-anlys-summary-overtime-100::before {
    background: linear-gradient(90deg, #ef4444, #dc2626);
}

.os-anlys-summary-overtime-100 .os-anlys-summary-icon {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.os-anlys-summary-overtime-200::before {
    background: linear-gradient(90deg, #8b5cf6, #7c3aed);
}

.os-anlys-summary-overtime-200 .os-anlys-summary-icon {
    color: #8b5cf6;
    background: rgba(139, 92, 246, 0.1);
}

.os-anlys-summary-total::before {
    background: linear-gradient(90deg, #3b82f6, #2563eb);
}

.os-anlys-summary-total .os-anlys-summary-icon {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

.os-anlys-summary-equivalent::before {
    background: linear-gradient(90deg, #06b6d4, #0891b2);
}

.os-anlys-summary-equivalent .os-anlys-summary-icon {
    color: #06b6d4;
    background: rgba(6, 182, 212, 0.1);
}

/* Summary Icon */
.os-anlys-summary-icon {
    font-size: 2.5rem;
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.os-anlys-summary-card:hover .os-anlys-summary-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Summary Info */
.os-anlys-summary-info {
    flex: 1;
}

.os-anlys-summary-value {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--gray-800);
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.os-anlys-summary-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.os-anlys-summary-detail {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    font-weight: 500;
}

/* Description Based Analysis */
.os-anlys-description-analysis {
    min-height: 200px;
}

.os-anlys-description-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.os-anlys-description-item {
    background: linear-gradient(135deg, var(--white) 0%, #f8fafc 100%);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.os-anlys-description-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
}

.os-anlys-description-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.os-anlys-description-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-200);
}

.os-anlys-description-header h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-800);
    margin: 0;
    flex: 1;
    margin-right: var(--spacing-md);
}

.os-anlys-description-totals {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--spacing-xs);
}

.os-anlys-total-hours {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--primary-color);
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
}

.os-anlys-equivalent-hours {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--gray-600);
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
}

.os-anlys-description-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.os-anlys-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-100);
    transition: var(--transition-fast);
}

.os-anlys-breakdown-row:hover {
    background: var(--gray-50);
    transform: translateX(4px);
}

.os-anlys-work-type {
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.os-anlys-work-hours {
    font-size: var(--font-size-sm);
    font-weight: 600;
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
}

.os-anlys-description-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--info-color) 100%);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.os-anlys-summary-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Chart Controls */
.os-anlys-chart-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.os-anlys-select-small,
.os-anlys-input-small {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
}

/* Table Controls */
.os-anlys-table-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.os-anlys-table-controls .os-anlys-input {
    max-width: 200px;
}

/* Enhanced Table Styles */
.os-anlys-table-container {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.os-anlys-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-xs);
}

.os-anlys-table th {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--font-size-xs);
    color: var(--gray-700);
    position: sticky;
    top: 0;
    z-index: 10;
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}

.os-anlys-table td {
    padding: var(--spacing-sm);
    vertical-align: middle;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-600);
}

.os-anlys-table tbody tr:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(99, 102, 241, 0.05));
}

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

/* Table Work Type Indicators */
.os-anlys-work-type-normal {
    color: #059669;
    font-weight: 600;
    background: rgba(16, 185, 129, 0.1);
}

.os-anlys-work-type-overtime-50 {
    color: #d97706;
    font-weight: 600;
    background: rgba(245, 158, 11, 0.1);
}

.os-anlys-work-type-overtime-100 {
    color: #dc2626;
    font-weight: 600;
    background: rgba(239, 68, 68, 0.1);
}

.os-anlys-work-type-overtime-200 {
    color: #7c3aed;
    font-weight: 600;
    background: rgba(139, 92, 246, 0.1);
}

/* Table Pagination */
.os-anlys-table-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--gray-200);
    background: var(--gray-50);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.os-anlys-pagination-info {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
}

.os-anlys-pagination-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.os-anlys-pagination-button {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--gray-300);
    background: var(--white);
    color: var(--gray-600);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: var(--font-size-sm);
}

.os-anlys-pagination-button:hover:not(:disabled) {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.os-anlys-pagination-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.os-anlys-pagination-button.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

/* Loading State */
.os-anlys-loading-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
}

.os-anlys-loading-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--gray-200);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--spacing-lg);
}

.os-anlys-loading-state h3 {
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.os-anlys-loading-state p {
    color: var(--gray-500);
    font-size: var(--font-size-sm);
}

/* Enhanced Empty State */
.os-anlys-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
    background: var(--white);
    border: 2px dashed var(--gray-300);
    border-radius: var(--radius-xl);
    margin: var(--spacing-xl) 0;
}

.os-anlys-empty-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.5;
}

.os-anlys-empty-state h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--gray-600);
}

.os-anlys-empty-state p {
    color: var(--gray-500);
}

/* Alerts */
.os-anlys-alert {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    animation: alertSlideIn 0.3s ease-out;
    border-left: 4px solid;
}

.os-anlys-alert-error {
    background: rgba(220, 38, 38, 0.1);
    border-color: var(--danger-color);
    border-left-color: var(--danger-color);
    color: #991b1b;
    box-shadow: 0 0 10px rgba(220, 38, 38, 0.2);
}

/* Notifications */
.os-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    max-width: 400px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    animation: notificationSlideIn 0.3s ease-out;
}

.os-notification-success {
    border-left: 4px solid var(--success-color);
}

.os-notification-error {
    border-left: 4px solid var(--danger-color);
}

.os-notification-info {
    border-left: 4px solid var(--info-color);
}

.os-notification-content {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    gap: var(--spacing-md);
}

.os-notification-icon {
    font-size: var(--font-size-lg);
}

.os-notification-message {
    flex: 1;
    font-size: var(--font-size-sm);
    color: var(--gray-700);
}

.os-notification-close {
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    cursor: pointer;
    color: var(--gray-400);
    padding: 0;
    margin-left: var(--spacing-sm);
}

.os-notification-close:hover {
    color: var(--gray-600);
}

/* Filter Info Updates */
.os-anlys-info-message {
    text-align: center;
    padding: var(--spacing-md);
    color: var(--gray-500);
    font-style: italic;
    font-size: var(--font-size-sm);
}

.os-anlys-info-message p {
    margin: 0;
}

/* Dynamic Filter Indicators */
.os-anlys-filter-group .os-anlys-info-message {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 1px solid #f59e0b;
    border-radius: var(--radius-md);
    color: #92400e;
    font-weight: 500;
}

/* Utility Classes */
.os-anlys-hidden { 
    display: none !important; 
}

.os-anlys-icon {
    font-style: normal;
    font-size: inherit;
    transition: var(--transition-fast);
}

/* Loading Animation */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes notificationSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.os-anlys-summary-card {
    animation: fadeInUp 0.6s ease-out;
}

.os-anlys-summary-card:nth-child(1) { animation-delay: 0.1s; }
.os-anlys-summary-card:nth-child(2) { animation-delay: 0.2s; }
.os-anlys-summary-card:nth-child(3) { animation-delay: 0.3s; }
.os-anlys-summary-card:nth-child(4) { animation-delay: 0.4s; }
.os-anlys-summary-card:nth-child(5) { animation-delay: 0.5s; }
.os-anlys-summary-card:nth-child(6) { animation-delay: 0.6s; }

.os-anlys-description-item {
    animation: fadeInUp 0.6s ease-out;
}

.os-anlys-description-item:nth-child(1) { animation-delay: 0.1s; }
.os-anlys-description-item:nth-child(2) { animation-delay: 0.2s; }
.os-anlys-description-item:nth-child(3) { animation-delay: 0.3s; }
.os-anlys-description-item:nth-child(4) { animation-delay: 0.4s; }
.os-anlys-description-item:nth-child(5) { animation-delay: 0.5s; }
.os-anlys-description-item:nth-child(6) { animation-delay: 0.6s; }

/* Responsive Design */
@media (max-width: 1400px) {
    .os-anlys-layout {
        max-width: 100%;
        padding: 0px;
        margin-top: 15px;
    }
}

@media (max-width: 1200px) {
    .os-anlys-sidebar {
        width: 280px;
    }
    
    .os-anlys-summary-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    
    .os-anlys-description-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 992px) {
    .os-anlys-layout {
        flex-direction: column;
    }
    
    .os-anlys-sidebar {
        width: 100%;
        position: static;
        max-height: none;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-md);
    }
    
    .os-anlys-filter-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: center;
    }
    
    .os-anlys-description-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .os-anlys-sidebar {
        grid-template-columns: 1fr;
    }
    
    .os-anlys-summary-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .os-anlys-description-grid {
        grid-template-columns: 1fr;
    }
    
    .os-anlys-summary-card {
        padding: var(--spacing-lg);
        flex-direction: column;
        text-align: center;
    }
    
    .os-anlys-summary-icon {
        font-size: 2rem;
        padding: var(--spacing-md);
    }
    
    .os-anlys-summary-value {
        font-size: 1.875rem;
    }
    

    
    .os-anlys-chart-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .os-anlys-table-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .os-anlys-table-pagination {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .os-anlys-description-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .os-anlys-description-totals {
        align-items: flex-start;
    }
    
    .os-anlys-description-summary {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .os-anlys-filter-info-row {
        flex-direction: column;
    }
    
    .os-anlys-filter-info-item {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .os-anlys-summary-grid {
        grid-template-columns: 1fr;
    }
    
    .os-anlys-content {
        gap: var(--spacing-lg);
    }
    
    .os-anlys-filter-actions {
        flex-direction: column;
    }
    
    .os-anlys-table-container {
        font-size: var(--font-size-xs);
    }
    
    .os-anlys-table th,
    .os-anlys-table td {
        padding: var(--spacing-xs);
    }
    
    .os-anlys-description-item {
        padding: var(--spacing-md);
    }
    
    .os-anlys-breakdown-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .os-notification {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

/* Employee Based Analysis Styles */

/* Employee Info Panel */
.os-anlys-employee-info {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #0ea5e9;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.os-anlys-employee-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.os-anlys-employee-avatar {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.os-anlys-employee-details {
    flex: 1;
}

.os-anlys-employee-details h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-800);
    margin: 0 0 var(--spacing-xs) 0;
}

.os-anlys-employee-details p {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: 500;
    margin: 0 0 var(--spacing-sm) 0;
}

.os-anlys-employee-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    font-weight: 500;
}

.os-anlys-separator {
    color: var(--gray-400);
}

/* Chart Container */
.os-anlys-chart-container {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    position: relative;
    height: 400px;
}

.os-anlys-chart-container canvas {
    max-height: 100%;
}

/* Employee Table Styles */
.os-anlys-employee-table {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.os-anlys-table-header {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--gray-200);
}

.os-anlys-table-header h4 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--gray-800);
}

/* Employee Table Cell Styles */
.os-anlys-description-cell {
    max-width: 200px;
}

.os-anlys-description-cell strong {
    color: var(--gray-800);
    font-weight: 600;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.os-anlys-hours-cell {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
    font-size: var(--font-size-sm);
    text-align: center;
    min-width: 60px;
}

.os-anlys-hours-cell.normal {
    background: rgba(16, 185, 129, 0.1);
    color: #059669;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.os-anlys-hours-cell.overtime-50 {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.os-anlys-hours-cell.overtime-100 {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.os-anlys-hours-cell.overtime-200 {
    background: rgba(139, 92, 246, 0.1);
    color: #7c3aed;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.os-anlys-hours-cell.total {
    background: rgba(59, 130, 246, 0.1);
    color: #2563eb;
    border: 1px solid rgba(59, 130, 246, 0.2);
    font-weight: 700;
}

.os-anlys-entries-cell {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(107, 114, 128, 0.1);
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-align: center;
    min-width: 40px;
}

/* Employee Select Enhancements */
#employeeSelect {
    min-width: 250px;
    max-width: 300px;
}

#employeeSelect option {
    padding: var(--spacing-sm);
}

/* Chart responsiveness */
@media (max-width: 992px) {
    .os-anlys-chart-container {
        height: 350px;
        padding: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .os-anlys-employee-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .os-anlys-employee-details {
        text-align: center;
    }
    
    .os-anlys-employee-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .os-anlys-chart-container {
        height: 300px;
        padding: var(--spacing-md);
    }
    
    .os-anlys-chart-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    #employeeSelect {
        min-width: auto;
        max-width: none;
        width: 100%;
    }
    
    .os-anlys-description-cell {
        max-width: 150px;
    }
    
    .os-anlys-hours-cell {
        min-width: 50px;
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .os-anlys-chart-container {
        height: 250px;
        padding: var(--spacing-sm);
    }
    
    .os-anlys-employee-avatar {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
    
    .os-anlys-employee-details h4 {
        font-size: var(--font-size-lg);
    }
    
    .os-anlys-description-cell {
        max-width: 120px;
    }
    
    .os-anlys-hours-cell {
        min-width: 45px;
        font-size: 10px;
    }
    
    .os-anlys-entries-cell {
        min-width: 35px;
        font-size: var(--font-size-xs);
    }
}

/* Loading states for employee analysis */
.os-anlys-loading #loadEmployeeAnalysisBtn {
    opacity: 0.6;
    pointer-events: none;
}

.os-anlys-loading #exportEmployeeAnalysisBtn {
    opacity: 0.6;
    pointer-events: none;
}

/* Hover effects for employee table */
.os-anlys-employee-table tbody tr:hover .os-anlys-hours-cell {
    transform: scale(1.05);
    box-shadow: var(--shadow-sm);
}

.os-anlys-employee-table tbody tr:hover .os-anlys-description-cell strong {
    color: var(--primary-color);
}

/* Chart container hover effect */
.os-anlys-chart-container:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

/* Employee info panel hover effect */
.os-anlys-employee-info:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 25px -5px rgba(14, 165, 233, 0.2);
    transition: var(--transition-normal);
}

.os-anlys-employee-info:hover .os-anlys-employee-avatar {
    transform: scale(1.05);
    transition: var(--transition-normal);
}
#wpadminbar {
    display: none;
}