/**
 * Admin Interface CSS
 * iPad-first design with light/dark theme support
 */

/* CSS Variables for theming */
:root {
    /* Light theme (default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    --border-color: #dee2e6;
    --accent-primary: #007bff;
    --accent-hover: #0056b3;
    --shadow: rgba(0, 0, 0, 0.1);
    
    /* Status colors */
    --status-confirmed: #28a745;
    --status-pending: #ffc107;
    --status-cancelled: #dc3545;
    --status-noshow: #6f42c1;
    --status-completed: #6c757d;
    
    /* Spacing */
    --header-height: 70px;
    --sidebar-width: 250px;
    --sidebar-collapsed: 60px;
    --border-radius: 8px;
    --touch-target: 44px;
}

/* Dark theme */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #404040;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #808080;
    --border-color: #404040;
    --accent-primary: #4dabf7;
    --accent-hover: #339af0;
    --shadow: rgba(0, 0, 0, 0.3);
}

/* Reset and base styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Touch-friendly buttons */
button, .btn {
    min-height: var(--touch-target);
    min-width: var(--touch-target);
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

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

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

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

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

.btn-danger {
    background-color: #dc3545;
    color: white;
    border: 1px solid #dc3545;
}

.btn-danger:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
    min-height: 36px;
}

.btn-icon {
    width: var(--touch-target);
    height: var(--touch-target);
    padding: 0;
    border-radius: 50%;
}

/* LOGIN PAGE */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    padding: 20px;
}

.login-container {
    background: var(--bg-primary);
    border-radius: 16px;
    box-shadow: 0 20px 40px var(--shadow);
    padding: 40px;
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-header .logo {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    border-radius: 16px;
}

.login-header h1 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.login-header h2 {
    font-size: 18px;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 30px;
}

.login-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.login-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-primary);
}

.login-form input[type="text"],
.login-form input[type="password"] {
    width: 100%;
    min-height: var(--touch-target);
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.2s ease;
}

.login-form input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.login-footer {
    margin-top: 30px;
    color: var(--text-muted);
    font-size: 14px;
}

/* ADMIN LAYOUT */
.admin-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.admin-header {
    height: var(--header-height);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.site-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.header-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.top-nav {
    display: flex;
    gap: 8px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    background-color: var(--accent-primary);
    color: white;
}

.nav-icon {
    font-size: 18px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.theme-toggle .theme-icon {
    font-size: 20px;
}

.user-info {
    font-weight: 500;
    color: var(--text-primary);
}

.user-role {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 400;
}

/* Admin Container */
.admin-container {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Sidebar */
.admin-sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: width 0.3s ease;
}

.admin-sidebar.collapsed {
    width: var(--sidebar-collapsed);
}

.sidebar-nav {
    flex: 1;
    padding: 20px 0;
}

.nav-menu {
    list-style: none;
}

.nav-item {
    margin-bottom: 4px;
}

.sidebar-nav .nav-link {
    width: 100%;
    padding: 12px 20px;
    border-radius: 0;
    justify-content: flex-start;
    min-height: var(--touch-target);
}

.nav-text {
    transition: opacity 0.3s ease;
}

.admin-sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
}

.toggle-icon {
    font-size: 20px;
    transition: transform 0.3s ease;
}

.admin-sidebar.collapsed .toggle-icon {
    transform: rotate(180deg);
}

/* Main Content */
.admin-content {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    background: var(--bg-secondary);
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.content-header h1 {
    font-size: 28px;
    font-weight: 600;
    color: var(--text-primary);
}

.view-controls {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.date-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.date-controls input[type="date"] {
    min-height: var(--touch-target);
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 16px;
}

.view-type-controls {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    padding: 4px;
    border-radius: var(--border-radius);
}

/* CALENDAR VIEWS */
.calendar-container {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px var(--shadow);
    overflow: hidden;
}

/* Day View */
.day-view {
    min-height: 600px;
}

.day-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.day-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.timeline-container {
    overflow-x: auto;
    overflow-y: auto;
}

.timeline-grid {
    min-width: 800px;
}

.timeline-header {
    display: grid;
    grid-template-columns: 100px repeat(auto-fit, minmax(120px, 1fr));
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 10;
}

.time-column-header,
.table-column-header {
    padding: 16px 8px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
    border-right: 1px solid var(--border-color);
}

.table-number {
    font-size: 16px;
    margin-bottom: 4px;
}

.table-capacity {
    font-size: 12px;
    color: var(--text-muted);
}

.timeline-row {
    display: grid;
    grid-template-columns: 100px repeat(auto-fit, minmax(120px, 1fr));
    border-bottom: 1px solid var(--border-color);
    height: 31px;
}

.time-column {
    padding: 8px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    border-right: 1px solid var(--border-color);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    position: sticky;
    left: 0;
    z-index: 5;
}

.table-column {
    border-right: 1px solid var(--border-color);
    position: relative;
    min-height: 30px;
}

.booking-block {
    position: absolute;
    left: 2px;
    right: 2px;
    top: 2px;
    background: var(--status-confirmed);
    border-radius: 4px;
    padding: 4px 6px;
    color: white;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 2;
}

.booking-block:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.booking-pending { background: var(--status-pending); color: #000; }
.booking-cancelled { background: var(--status-cancelled); }
.booking-noshow { background: var(--status-noshow); }
.booking-completed { background: var(--status-completed); }

.booking-time {
    font-weight: 600;
    margin-bottom: 2px;
}

.booking-customer {
    font-weight: 500;
    margin-bottom: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.booking-party {
    font-size: 10px;
    opacity: 0.9;
}

.booking-status {
    font-size: 9px;
    opacity: 0.8;
    text-transform: uppercase;
}

.empty-slot {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    cursor: pointer;
    transition: opacity 0.2s ease;
    background: var(--accent-primary);
    color: white;
    border-radius: 4px;
    margin: 2px;
}

.table-column:hover .empty-slot {
    opacity: 0.3;
}

.empty-slot:hover {
    opacity: 0.8 !important;
}

.add-booking {
    font-size: 16px;
    font-weight: bold;
}

/* Staff Rota Styles */
.staff-column-header {
    background: var(--bg-tertiary);
    padding: 16px 8px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
    border-right: 1px solid var(--border-color);
}

.staff-name {
    font-size: 12px;
    margin-bottom: 4px;
}

.staff-role {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
}

.staff-column {
    border-right: 1px solid var(--border-color);
    position: relative;
    min-height: 30px;
}

.shift-block {
    position: absolute;
    left: 2px;
    right: 2px;
    top: 1px;
    background: var(--accent-primary);
    border-radius: 4px;
    padding: 4px 6px;
    color: white;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 2;
}

.shift-block:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.shift-block-absolute {
    position: absolute;
    background: var(--accent-primary);
    border-radius: 4px;
    padding: 4px 6px;
    color: white;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 100;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.shift-block-absolute:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.shift-block-absolute.shift-scheduled { background: var(--accent-primary); }
.shift-block-absolute.shift-cancelled { background: var(--status-cancelled); }
.shift-block-absolute.shift-completed { background: var(--status-completed); }

.shift-scheduled { background: var(--accent-primary); }
.shift-cancelled { background: var(--status-cancelled); }
.shift-completed { background: var(--status-completed); }

.shift-time {
    font-weight: 600;
    margin-bottom: 2px;
    font-size: 10px;
}

.shift-staff {
    font-weight: 500;
    margin-bottom: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.shift-duration {
    font-size: 10px;
    opacity: 0.9;
}

.shift-status {
    font-size: 9px;
    opacity: 0.8;
    text-transform: uppercase;
}

.staff-column:hover .empty-slot {
    opacity: 0.3;
}

.add-shift {
    font-size: 16px;
    font-weight: bold;
}

/* Month View Styles */
.month-view {
    padding: 20px;
}

.month-header {
    margin-bottom: 20px;
}

.month-header h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
}

.month-calendar {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 12px var(--shadow);
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-color);
}

.day-header {
    padding: 12px 8px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
    border-right: 1px solid var(--border-color);
}

.day-header:last-child {
    border-right: none;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
}

.calendar-day {
    background: var(--bg-primary);
    min-height: 120px;
    padding: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: flex;
    flex-direction: column;
}

.calendar-day:hover {
    background: var(--bg-secondary);
}

.calendar-day.other-month {
    background: var(--bg-tertiary);
    opacity: 0.6;
}

.calendar-day.today {
    background: #e3f2fd;
    border: 2px solid var(--accent-primary);
}

.day-number {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.day-bookings,
.day-shifts {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.booking-count,
.shift-count {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.staff-count {
    font-size: 10px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.status-indicators {
    display: flex;
    gap: 2px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.confirmed { background: var(--status-confirmed); }
.status-dot.pending { background: var(--status-pending); }
.status-dot.cancelled { background: var(--status-cancelled); }
.status-dot.noshow { background: var(--status-noshow); }
.status-dot.completed { background: var(--status-completed); }
.status-dot.scheduled { background: var(--accent-primary); }

.booking-preview,
.shift-preview {
    font-size: 9px;
    line-height: 1.2;
}

.booking-item,
.shift-item {
    padding: 1px 2px;
    margin: 1px 0;
    border-radius: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: white;
}

.booking-item.confirmed { background: var(--status-confirmed); }
.booking-item.pending { background: var(--status-pending); color: #000; }
.booking-item.cancelled { background: var(--status-cancelled); }
.booking-item.noshow { background: var(--status-noshow); }
.booking-item.completed { background: var(--status-completed); }

.shift-item.scheduled { background: var(--accent-primary); }
.shift-item.cancelled { background: var(--status-cancelled); }
.shift-item.completed { background: var(--status-completed); }

.booking-more,
.shift-more {
    font-size: 8px;
    color: var(--text-muted);
    margin-top: 2px;
}

.day-empty {
    font-size: 10px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 20px;
}

.shift-summary {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* Responsive month view */
@media (max-width: 768px) {
    .calendar-day {
        min-height: 80px;
        padding: 4px;
    }
    
    .day-number {
        font-size: 12px;
    }
    
    .booking-preview,
    .shift-preview {
        font-size: 8px;
    }
    
    .booking-item,
    .shift-item {
        font-size: 8px;
    }
}

/* Settings page styles */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.section-header h2 {
    margin: 0;
}

/* Shift Report styles */
.shift-report-container {
    padding: 20px;
}

.week-summary {
    margin-bottom: 30px;
}

.week-summary h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.summary-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    text-align: center;
    flex: 1;
}

.stat-number {
    font-size: 28px;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.daily-breakdown {
    margin-bottom: 30px;
}

.week-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.day-column {
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.day-column.today {
    background: var(--bg-secondary);
}

.day-header {
    background: var(--bg-tertiary);
    padding: 12px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.day-name {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.day-date {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.day-hours {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-primary);
}

.day-shifts {
    padding: 8px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.shift-block {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 8px;
    font-size: 12px;
}

.shift-block.shift-scheduled {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

.shift-block.shift-cancelled {
    background: var(--status-cancelled);
    color: white;
    border-color: var(--status-cancelled);
}

.shift-block.shift-completed {
    background: var(--status-completed);
    color: white;
    border-color: var(--status-completed);
}

.shift-time {
    font-weight: 600;
    margin-bottom: 4px;
}

.shift-duration {
    margin-bottom: 4px;
}

.shift-status {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.shift-notes {
    font-size: 10px;
    opacity: 0.8;
    font-style: italic;
}

.no-shifts {
    color: var(--text-muted);
    font-size: 12px;
    text-align: center;
    padding: 20px;
}

.day-times {
    background: var(--bg-tertiary);
    padding: 8px;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.time-range {
    font-size: 10px;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 2px;
    font-weight: 500;
}

.time-range:last-child {
    margin-bottom: 0;
}

/* Month View for Shift Reports */
.month-view {
    margin-bottom: 30px;
}

.month-calendar {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    background: var(--bg-primary);
}

.calendar-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.calendar-day-header {
    padding: 12px;
    text-align: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
    border-right: 1px solid var(--border-color);
}

.calendar-day-header:last-child {
    border-right: none;
}

.calendar-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    border-bottom: 1px solid var(--border-color);
}

.calendar-week:last-child {
    border-bottom: none;
}

.calendar-day {
    min-height: 100px;
    padding: 8px;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.calendar-day:last-child {
    border-right: none;
}

.calendar-day:hover {
    background: var(--bg-secondary);
}

.calendar-day.today {
    background: #e3f2fd;
}

.calendar-day.other-month {
    background: #fafafa;
    color: var(--text-muted);
}

.calendar-day.other-month .day-number {
    opacity: 0.5;
}

.day-number {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.day-summary {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hours-summary {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-primary);
}

.shifts-count {
    font-size: 10px;
    color: var(--text-secondary);
}

.shift-times {
    margin: 4px 0;
}

.shift-times .time-range {
    font-size: 9px;
    background: var(--bg-secondary);
    padding: 2px 4px;
    border-radius: 2px;
    margin-bottom: 2px;
    color: var(--text-primary);
}

.time-more {
    font-size: 9px;
    color: var(--text-muted);
    font-style: italic;
}

.status-indicators {
    display: flex;
    gap: 2px;
    margin-top: auto;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
}

.status-dot.status-scheduled {
    background: var(--accent-primary);
}

.status-dot.status-cancelled {
    background: var(--status-cancelled);
}

.status-dot.status-completed {
    background: var(--status-completed);
}

.day-empty {
    color: var(--text-muted);
    font-size: 12px;
    text-align: center;
    margin-top: 20px;
}

.period-summary {
    margin-bottom: 30px;
}

.period-summary h2 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--text-primary);
}

/* Responsive month view */
@media (max-width: 768px) {
    .calendar-day {
        min-height: 80px;
        padding: 4px;
    }
    
    .day-number {
        font-size: 12px;
    }
    
    .hours-summary {
        font-size: 10px;
    }
    
    .shifts-count {
        font-size: 9px;
    }
    
    .shift-times .time-range {
        font-size: 8px;
    }
}

.shift-legend {
    display: flex;
    gap: 16px;
    justify-content: center;
    padding: 16px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.staff-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.staff-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .week-grid {
        grid-template-columns: 1fr;
        gap: 8px;
        background: transparent;
        border: none;
    }
    
    .day-column {
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius);
        margin-bottom: 8px;
    }
    
    .summary-stats {
        flex-direction: column;
        gap: 12px;
    }
    
    .shift-legend {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
}

/* Week View */
.week-view {
    padding: 20px;
}

.week-header {
    margin-bottom: 20px;
}

.week-header h2 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

.week-grid {
    display: grid;
    grid-template-columns: 200px repeat(7, 1fr);
    gap: 1px;
    background: var(--border-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.week-grid-header {
    display: contents;
}

.table-column-header,
.day-column-header {
    background: var(--bg-tertiary);
    padding: 16px 8px;
    text-align: center;
    font-weight: 600;
    color: var(--text-primary);
}

.day-name {
    font-size: 14px;
    margin-bottom: 4px;
}

.day-total {
    font-size: 11px;
    color: var(--text-muted);
}

.week-grid-row {
    display: contents;
}

.table-info {
    background: var(--bg-secondary);
    padding: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.day-cell {
    background: var(--bg-primary);
    padding: 8px;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.day-cell:hover {
    background: var(--bg-secondary);
}

.booking-summary {
    text-align: center;
    width: 100%;
}

.booking-count {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.booking-breakdown {
    display: flex;
    gap: 2px;
    justify-content: center;
    flex-wrap: wrap;
}

.status-count {
    font-size: 10px;
    padding: 2px 4px;
    border-radius: 3px;
    color: white;
    font-weight: 500;
}

.status-count.confirmed { background: var(--status-confirmed); }
.status-count.pending { background: var(--status-pending); color: #000; }
.status-count.cancelled { background: var(--status-cancelled); }
.status-count.noshow { background: var(--status-noshow); }
.status-count.completed { background: var(--status-completed); }

.unassigned-row .table-info {
    background: #fff3cd;
    border-left: 4px solid var(--status-pending);
}

.booking-summary.unassigned {
    color: #856404;
}

.booking-text {
    font-size: 10px;
    margin-top: 2px;
}

.empty-day {
    color: var(--text-muted);
    font-size: 20px;
}

/* Legend */
.calendar-legend,
.week-legend {
    display: flex;
    gap: 16px;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
}

.legend-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

/* MODAL */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    padding: 20px;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-left: 40px;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    width: 100%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

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

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 20px;
}

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

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    min-height: var(--touch-target);
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 16px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.form-group textarea {
    min-height: 80px;
    resize: vertical;
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Messages */
.message {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-weight: 500;
}

.message-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.message-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

.message-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* Responsive Design */
@media (max-width: 768px) {
    .admin-sidebar {
        position: fixed;
        left: -100%;
        top: var(--header-height);
        height: calc(100vh - var(--header-height));
        z-index: 200;
        transition: left 0.3s ease;
    }
    
    .admin-sidebar.mobile-open {
        left: 0;
    }
    
    .admin-content {
        margin-left: 0;
    }
    
    .content-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .view-controls {
        justify-content: center;
    }
    
    .timeline-header {
        grid-template-columns: 80px repeat(auto-fit, minmax(100px, 1fr));
    }
    
    .timeline-row {
        grid-template-columns: 80px repeat(auto-fit, minmax(100px, 1fr));
    }
    
    .week-grid {
        grid-template-columns: 150px repeat(7, 1fr);
        font-size: 14px;
    }
    
    .modal.active {
        padding: 20px;
        justify-content: center;
    }
}

/* Table Styling with Better Spacing */
.table-container {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px var(--shadow);
    margin: 20px 0;
}

.staff-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.staff-table thead {
    background: var(--bg-tertiary);
}

.staff-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.staff-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    vertical-align: middle;
}

.staff-table tbody tr:hover {
    background: var(--bg-secondary);
}

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

.staff-name {
    font-weight: 500;
    color: var(--text-primary);
}

.role-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.role-badge.role-admin {
    background: #e3f2fd;
    color: #1976d2;
}

.role-badge.role-staff {
    background: #f3e5f5;
    color: #7b1fa2;
}

[data-theme="dark"] .role-badge.role-admin {
    background: #1976d2;
    color: #ffffff;
}

[data-theme="dark"] .role-badge.role-staff {
    background: #7b1fa2;
    color: #ffffff;
}

.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.status-active {
    background: #e8f5e8;
    color: #2e7d32;
}

.status-badge.status-inactive {
    background: #ffebee;
    color: #c62828;
}

[data-theme="dark"] .status-badge.status-active {
    background: #2e7d32;
    color: #ffffff;
}

[data-theme="dark"] .status-badge.status-inactive {
    background: #c62828;
    color: #ffffff;
}

.action-buttons {
    display: flex;
    gap: 8px;
    align-items: center;
}

.action-buttons .btn {
    padding: 6px 12px;
    font-size: 12px;
    min-height: 32px;
}

/* Header Actions */
.content-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Modal Improvements */
.modal {
    display: none;
    position: fixed;
    z-index: 1050;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
}

.modal-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.modal-form .form-group {
    margin-bottom: 20px;
}

.modal-form .form-group:last-child {
    margin-bottom: 0;
}

.modal-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 14px;
}

.modal-form input,
.modal-form select,
.modal-form textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    transition: border-color 0.2s ease;
}

.modal-form input:focus,
.modal-form select:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.modal-form small {
    display: block;
    margin-top: 4px;
    color: var(--text-muted);
    font-size: 12px;
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto !important;
    margin: 0;
}

.form-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state p {
    font-size: 16px;
    margin: 0;
}

/* Print styles */
@media print {
    .admin-sidebar,
    .view-controls,
    .modal {
        display: none !important;
    }
    
    .admin-content {
        margin-left: 0 !important;
    }
    
    .booking-block:hover {
        transform: none !important;
    }
}