/* =============================================================================
   OnusAI Styles
   Vanilla CSS - No NPM dependencies
   ============================================================================= */

/* -----------------------------------------------------------------------------
   CSS Variables
   ----------------------------------------------------------------------------- */
:root {
    /* Colors */
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #64748b;
    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-danger: #dc2626;

    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --bg-dark: #1e293b;
    --bg-darker: #0f172a;

    /* Text */
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    --text-inverse: #ffffff;

    /* Borders */
    --border-color: #e2e8f0;
    --border-color-dark: #cbd5e1;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-sm: 4px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --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;

    /* Layout */
    --sidebar-width: 280px;
    --header-height: 64px;
    --footer-height: 48px;
}

/* -----------------------------------------------------------------------------
   Reset & Base
   ----------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    min-height: 100vh;
    overflow: hidden;
}

/* -----------------------------------------------------------------------------
   App Layout
   ----------------------------------------------------------------------------- */
.app {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.app-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* -----------------------------------------------------------------------------
   Loading & Error Screens
   ----------------------------------------------------------------------------- */
.loading-screen,
.error-screen {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: var(--bg-dark);
    color: var(--text-inverse);
}

.loading-content,
.error-content {
    text-align: center;
}

.loading-content h1,
.error-content h1 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.error-content button {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-sm) var(--spacing-xl);
    background-color: var(--color-primary);
    color: var(--text-inverse);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
}

/* -----------------------------------------------------------------------------
   Header (Box 1) - Matches mockup design
   ----------------------------------------------------------------------------- */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
    padding: 0 var(--spacing-lg);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}

.header-left,
.header-center,
.header-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.header-left {
    flex: 0 0 180px;
}

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

.header-right {
    flex: 0 0 auto;
    justify-content: flex-end;
}

/* Onus Link title - red italic like mockup */
.onus-link-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    font-style: italic;
    color: #dc2626; /* Red like mockup */
    margin: 0;
}

/* Logo image in header */
.logo-image {
    height: 80px;
    width: auto;
    display: block;
}

.logo .tagline {
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-left: var(--spacing-sm);
}

/* Header center info */
.header-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.header-customer {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.header-reference {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.active-customer,
.active-booking {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.active-customer .label,
.active-booking .label {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.active-customer .value,
.active-booking .value {
    font-weight: 600;
    color: var(--text-inverse);
}

.no-customer {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.status-indicator {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
}

.status-indicator.healthy {
    background-color: var(--color-success);
}

.status-indicator.unhealthy {
    background-color: var(--color-error);
}

/* Account Button */
.account-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.account-button:hover {
    background-color: var(--bg-secondary);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.account-button-avatar {
    width: 22px;
    height: 22px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.account-button-text {
    display: inline;
}

/* Account Modal */
.account-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.account-modal {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    width: 90%;
    max-width: 420px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

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

.account-modal-header h3 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.account-modal-content {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.account-modal-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-start;
}

/* Account User Info */
.account-user-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.account-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
}

.account-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.account-email {
    font-weight: 500;
    color: var(--text-primary);
}

.account-status {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

/* Account Tabs */
.account-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.account-tab {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.account-tab:hover {
    color: var(--text-primary);
}

.account-tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* Account Tab Content */
.account-tab-content {
    min-height: 200px;
}

/* Password Form */
.password-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.password-form .form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.password-form label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.password-form input {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    transition: border-color 0.15s ease;
}

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

.password-form input:disabled {
    background-color: var(--bg-secondary);
    cursor: not-allowed;
}

/* Account Error */
.account-error {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--border-radius-sm);
    color: #dc2626;
    font-size: var(--font-size-sm);
}

.account-error .error-icon {
    width: 18px;
    height: 18px;
    background-color: #dc2626;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

/* Danger Button for Sign Out */
.btn-danger {
    background-color: transparent;
    color: var(--color-error);
    border: 1px solid var(--color-error);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
}

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

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

/* -----------------------------------------------------------------------------
   Sidebar (Box 2) - Customer List
   ----------------------------------------------------------------------------- */
.sidebar {
    width: 180px; /* Narrower like mockup */
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin: var(--spacing-md);
    margin-right: 0;
    border-radius: var(--border-radius);
}

.customer-list {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.customer-list .box-header {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.customer-list .box-header h2 {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* -----------------------------------------------------------------------------
   Box Component (shared)
   ----------------------------------------------------------------------------- */
.box {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
}

.box-header h2 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.box-header .count {
    background-color: var(--color-primary);
    color: var(--text-inverse);
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border-radius: 12px;
}

.box-header .badge {
    background-color: var(--bg-dark);
    color: var(--text-light);
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
}

.box-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
}

/* -----------------------------------------------------------------------------
   Customer List (Box 2)
   ----------------------------------------------------------------------------- */
.search-bar {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: var(--color-primary);
}

.customer-list-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.customer-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-sm);
    cursor: pointer;
    transition: background-color 0.2s;
    font-size: var(--font-size-sm);
}

.customer-item::before {
    content: '\2022'; /* Bullet point */
    color: var(--text-primary);
    font-weight: bold;
}

.customer-item:hover {
    background-color: var(--bg-tertiary);
}

.customer-item.active {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

.customer-item.active::before {
    color: var(--text-inverse);
}

.customer-item.active .customer-email {
    color: rgba(255, 255, 255, 0.7);
}

.customer-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: var(--text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.customer-item.active .customer-avatar {
    background-color: var(--bg-primary);
    color: var(--color-primary);
}

.customer-info {
    overflow: hidden;
}

.customer-name {
    display: block;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.customer-email {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.loading-state,
.empty-state {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

/* -----------------------------------------------------------------------------
   Main Content Area
   ----------------------------------------------------------------------------- */
.main-content {
    flex: 1;
    display: flex;
    overflow: hidden;
    background-color: var(--bg-secondary);
}

/* Main layout: center content + right sidebar */
.center-content {
    flex: 1;
    padding: var(--spacing-lg);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Tab Bar */
.tab-bar {
    display: flex;
    gap: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
    flex-shrink: 0;
}

.tab-button {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: none;
    border: none;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s ease;
}

.tab-button:hover:not(:disabled) {
    color: var(--text-primary);
}

.tab-button.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Sub-Tab Bar (nested tabs within main tabs) */
.sub-tab-bar {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    background: var(--surface-color);
    padding: var(--spacing-xs);
    border-radius: var(--border-radius);
    width: fit-content;
}

.sub-tab-button {
    padding: var(--spacing-xs) var(--spacing-md);
    background: transparent;
    border: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.sub-tab-button:hover:not(:disabled) {
    background: var(--hover-color);
    color: var(--text-primary);
}

.sub-tab-button.active {
    background: var(--color-primary);
    color: white;
}

.sub-tab-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 2px 6px;
    border-radius: 10px;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.sub-tab-button:not(.active) .sub-tab-badge {
    background: var(--color-warning);
    color: white;
}

/* Tab Content */
.tab-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    overflow-y: auto;
}

/* Customer Tab - centered form */
.customer-tab-content {
    max-width: 700px;
    margin: 0 auto;
    width: 100%;
}

/* Bookings Tab - full width */
.bookings-tab-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Templates + Documents Row */
.templates-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    min-height: 250px;
}

/* Right sidebar - no longer used but keeping for potential future use */
.right-sidebar {
    width: 320px;
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border-color);
    overflow: hidden;
    display: none; /* Hidden - using tabs now */
}

/* Top row: Box 3 + Box 4 side by side - increased height */
.top-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    min-height: 350px;
}

/* Bottom: Box 6 - Large table */
.bottom-row {
    flex: 1;
    min-height: 300px;
}

/* Legacy grid support */
.content-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 1400px;
    margin: 0 auto;
}

.content-grid .box.wide {
    grid-column: span 2;
}

/* -----------------------------------------------------------------------------
   Customer Info Form (Box 5) - Now in Tab View
   ----------------------------------------------------------------------------- */
.customer-info.box {
    background-color: #e0f2fe; /* Light blue background like mockup */
    border: 1px solid #7dd3fc;
    flex: 1;
}

/* Customer Info in tab view - with proper box styling */
.customer-tab-content .customer-info.box {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.customer-info .box-header {
    background-color: transparent;
    border-bottom: 1px solid #7dd3fc;
}

.customer-info .form-body {
    padding: var(--spacing-md);
}

.customer-info .form-group {
    margin-bottom: var(--spacing-sm);
}

.customer-info .form-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    min-width: 70px;
    display: inline-block;
}

.customer-info .form-group input,
.customer-info .form-group textarea {
    background-color: #bae6fd;
    border: 1px solid #7dd3fc;
}

.customer-info .form-group input:disabled,
.customer-info .form-group textarea:disabled {
    background-color: #bae6fd;
    color: var(--text-primary);
}

/* Inline form layout for customer info */
.customer-info .info-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.customer-info .info-row label {
    min-width: 70px;
    font-weight: 600;
    font-size: var(--font-size-sm);
}

.customer-info .info-row input,
.customer-info .info-row span {
    flex: 1;
    background-color: #bae6fd;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid #7dd3fc;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}

.customer-info .box-footer {
    background-color: transparent;
    border-top: 1px solid #7dd3fc;
    padding: var(--spacing-sm) var(--spacing-md);
}

.form-body {
    padding: var(--spacing-lg);
    flex: 1;
    overflow-y: auto;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s, background-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
}

.form-group input:disabled,
.form-group textarea:disabled {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    cursor: not-allowed;
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--color-error);
}

.form-group .error-text {
    display: block;
    color: var(--color-error);
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-xs);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.error-banner {
    background-color: #fef2f2;
    border: 1px solid var(--color-error);
    color: var(--color-error);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.button-group {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

/* -----------------------------------------------------------------------------
   Buttons
   ----------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s, opacity 0.2s;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
}

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

.btn-secondary:hover:not(:disabled) {
    background-color: var(--border-color);
}

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

.btn-danger:hover:not(:disabled) {
    background-color: #b91c1c;
}

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

.btn-full {
    width: 100%;
}

/* -----------------------------------------------------------------------------
   Placeholder Boxes (Future Phases)
   ----------------------------------------------------------------------------- */
.placeholder-box {
    min-height: 200px;
}

.placeholder-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-light);
}

.placeholder-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.placeholder-content p {
    font-size: var(--font-size-sm);
}

/* -----------------------------------------------------------------------------
   Footer
   ----------------------------------------------------------------------------- */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--footer-height);
    padding: 0 var(--spacing-xl);
    background-color: var(--bg-tertiary);
    border-top: 1px solid var(--border-color);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.footer-left,
.footer-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.status-dot.healthy {
    background-color: var(--color-success);
}

.status-dot.unhealthy {
    background-color: var(--color-error);
}

.ai-mode {
    color: var(--text-light);
}

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

    .content-grid .box.wide {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    :root {
        --sidebar-width: 240px;
    }

    .header-center {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .sidebar {
        position: fixed;
        left: -100%;
        top: var(--header-height);
        bottom: var(--footer-height);
        z-index: 50;
        transition: left 0.3s;
    }

    .sidebar.open {
        left: 0;
    }

    .main-content {
        padding: var(--spacing-md);
    }
}

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

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* -----------------------------------------------------------------------------
   Booking Upload (Box 3) - AI FORBIDDEN ZONE
   ----------------------------------------------------------------------------- */
.booking-upload {
    grid-column: span 1;
}

/* BookingUpload - Reasonable sizing for tab layout */
.booking-upload .box-header {
    padding: var(--spacing-sm) var(--spacing-md);
    flex-shrink: 0;
}

.booking-upload .form-body {
    padding: var(--spacing-md);
    overflow-y: auto;
}

.booking-upload .box-footer {
    padding: var(--spacing-sm) var(--spacing-md);
    flex-shrink: 0;
}

.booking-upload .form-group {
    margin-bottom: var(--spacing-sm);
}

.booking-upload .security-notice {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-xs);
}

.badge-security {
    background-color: var(--color-warning);
    color: #000;
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
}

.field-hint {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-top: var(--spacing-xs);
}

/* Drop Zone */
.drop-zone {
    border: 2px dashed var(--border-color-dark);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: var(--bg-secondary);
}

.drop-zone:hover {
    border-color: var(--color-primary);
    background-color: #f0f7ff;
}

.drop-zone.drag-active {
    border-color: var(--color-primary);
    background-color: #e0efff;
    border-style: solid;
}

.drop-zone.has-file {
    border-style: solid;
    border-color: var(--color-success);
    background-color: #f0fdf4;
    cursor: default;
}

.drop-zone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.drop-icon {
    color: var(--text-light);
}

.drop-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

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

.drop-text .secondary-text {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.link-button {
    background: none;
    border: none;
    color: var(--color-primary);
    font-size: inherit;
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
}

.link-button:hover {
    color: var(--color-primary-dark);
}

.supported-files {
    font-size: var(--font-size-xs);
    color: var(--text-light);
}

/* File Preview */
.file-preview {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
}

.file-icon {
    color: var(--color-success);
    flex-shrink: 0;
}

.file-details {
    flex: 1;
    text-align: left;
    min-width: 0;
}

.file-name {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-size {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.btn-icon {
    background: none;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: var(--border-radius-sm);
    transition: all 0.2s;
}

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

.btn-icon.remove-file:hover {
    color: var(--color-error);
}

/* Upload Progress */
.upload-progress {
    margin-top: var(--spacing-md);
}

.progress-bar {
    height: 8px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: var(--color-primary);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.progress-text {
    display: block;
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-top: var(--spacing-sm);
}

/* Security Notice */
.security-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: #fef9c3;
    border-radius: var(--border-radius);
    margin-top: var(--spacing-md);
}

.security-notice svg {
    flex-shrink: 0;
    color: var(--color-warning);
    margin-top: 2px;
}

.security-notice span {
    font-size: var(--font-size-sm);
    color: #854d0e;
    line-height: 1.5;
}

/* Upload Prompt (collapsed state) */
.upload-prompt-box {
    min-height: 150px;
}

.upload-prompt {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.upload-prompt .btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    gap: var(--spacing-sm);
}

.upload-prompt .btn-lg svg {
    flex-shrink: 0;
}

.upload-hint {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* -----------------------------------------------------------------------------
   Bookings Preview Table
   ----------------------------------------------------------------------------- */
.bookings-preview {
    padding: var(--spacing-md);
}

.simple-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.simple-table th,
.simple-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.simple-table th {
    font-weight: 600;
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
}

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

.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: capitalize;
}

.status-badge.status-uploaded {
    background-color: #dbeafe;
    color: #1d4ed8;
}

.status-badge.status-sanitized {
    background-color: #fef3c7;
    color: #b45309;
}

.status-badge.status-extracted {
    background-color: #d1fae5;
    color: #047857;
}

.status-badge.status-verified {
    background-color: #dcfce7;
    color: #15803d;
}

.more-hint {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-top: var(--spacing-md);
}

/* -----------------------------------------------------------------------------
   Utility Classes
   ----------------------------------------------------------------------------- */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center {
    text-align: center;
}

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

.mt-md {
    margin-top: var(--spacing-md);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

/* -----------------------------------------------------------------------------
   Extracted Data (Box 4)
   ----------------------------------------------------------------------------- */
.extracted-data {
    grid-column: span 1;
}

.extracted-data .box-header {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.header-badges {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

/* Badge variants */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.badge-info {
    background-color: #dbeafe;
    color: #1d4ed8;
}

.badge-success {
    background-color: #dcfce7;
    color: #15803d;
}

.badge-warning {
    background-color: #fef3c7;
    color: #b45309;
}

.badge-error {
    background-color: #fee2e2;
    color: #dc2626;
}

/* Extraction Prompt */
.extraction-prompt {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: var(--spacing-lg);
}

.prompt-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl);
}

.prompt-icon {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    opacity: 0.7;
}

.prompt-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.prompt-content p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    max-width: 300px;
    margin-bottom: var(--spacing-lg);
}

/* Confidence Indicator */
.confidence-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.confidence-indicator .label {
    color: var(--text-secondary);
}

.confidence-indicator .value {
    font-weight: 600;
}

/* Field Value Display */
.field-value {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    min-height: 38px;
    display: flex;
    align-items: center;
    color: var(--text-primary);
    font-size: var(--font-size-base);
}

/* Four Column Form Row (for dates) */
.form-row.four-col {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1024px) {
    .form-row.four-col {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .form-row.four-col {
        grid-template-columns: 1fr;
    }
}

/* Extraction Notes */
.extraction-notes {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: #f0f9ff;
    border-radius: var(--border-radius);
    border-left: 3px solid var(--color-primary);
}

.extraction-notes label {
    display: block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
}

.extraction-notes p {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    margin: 0;
    line-height: 1.5;
}

/* Loading Spinner */
.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--spacing-sm);
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Button Group in Extraction Box */
.extracted-data .box-footer .button-group {
    flex-wrap: wrap;
}

.extracted-data .btn {
    min-width: 100px;
}

/* Extraction Content Area */
.extraction-content {
    flex: 1;
    padding: var(--spacing-md);
    overflow-y: auto;
}

/* Extraction Table Container */
.extraction-table-container {
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

/* Extraction Table */
.extraction-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

.extraction-table thead {
    position: sticky;
    top: 0;
    z-index: 10;
}

.extraction-table th {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.extraction-table td {
    padding: var(--spacing-xs) var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

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

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

/* Field Label Column */
.extraction-table .field-label {
    width: 140px;
    font-weight: 500;
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
    white-space: nowrap;
}

/* Field Value Cell */
.extraction-table .field-value-cell {
    min-width: 200px;
}

/* Editable Table Input */
.table-input {
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-family: inherit;
    background-color: var(--bg-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.table-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.table-input[type="date"] {
    padding: calc(var(--spacing-xs) - 1px) var(--spacing-sm);
}

/* Read-only Field Display */
.field-display {
    display: block;
    padding: var(--spacing-xs) 0;
    color: var(--text-primary);
    min-height: 24px;
}

/* Large Button */
.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    gap: var(--spacing-sm);
}

.btn-lg svg {
    flex-shrink: 0;
}

/* Extraction Method Toggle */
.extraction-method-toggle {
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.extraction-method-toggle label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.toggle-buttons {
    display: inline-flex;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.toggle-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    background-color: var(--bg-secondary);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.toggle-btn:not(:last-child) {
    border-right: 1px solid var(--border-color);
}

.toggle-btn.active {
    background-color: var(--color-primary);
    color: var(--text-inverse);
}

.toggle-btn:hover:not(.active) {
    background-color: var(--bg-tertiary);
}

/* Compact toggle for footer */
.extraction-method-toggle.compact {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: 0;
}

.extraction-method-toggle.compact .method-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    white-space: nowrap;
}

.extraction-method-toggle.compact .toggle-buttons {
    border-radius: var(--border-radius-sm);
}

.extraction-method-toggle.compact .toggle-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
}

/* Footer controls layout */
.box-footer .footer-controls {
    margin-bottom: var(--spacing-sm);
}

/* -----------------------------------------------------------------------------
   Bookings Table (Box 6) - Phase 5
   ----------------------------------------------------------------------------- */
.bookings-table-box {
    min-height: 300px;
}

.bookings-table-box .box-header {
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.bookings-table-box .box-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.bookings-table-box .box-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.bookings-table-box .box-actions svg {
    flex-shrink: 0;
}

/* Table Container */
.table-container {
    flex: 1;
    overflow-x: auto;
    overflow-y: auto;
    max-height: 500px;
}

/* Bookings table - limit to ~6 visible rows */
.bookings-table-box .table-container {
    max-height: 280px;
}

/* Bookings Table */
.bookings-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
    white-space: nowrap;
}

.bookings-table th,
.bookings-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.bookings-table th {
    font-weight: 600;
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
    position: sticky;
    top: 0;
    z-index: 10;
}

.bookings-table th.col-sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s;
}

.bookings-table th.col-sortable:hover {
    background-color: var(--border-color);
}

.bookings-table .col-checkbox {
    width: 40px;
    text-align: center;
}

.bookings-table .col-date {
    width: 90px;
    text-align: center;
}

.bookings-table .col-ref {
    font-weight: 500;
}

/* Row Styling */
.booking-row {
    cursor: pointer;
    transition: background-color 0.15s;
}

.booking-row:hover {
    background-color: var(--bg-secondary);
}

.booking-row.active {
    background-color: #dbeafe;
}

.booking-row.active:hover {
    background-color: #bfdbfe;
}

/* Reference Link Style */
.ref-link {
    color: var(--color-primary);
    font-weight: 500;
}

.booking-row:hover .ref-link {
    text-decoration: underline;
}

/* Checkbox Styling */
.bookings-table input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

/* Loading Content */
.loading-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.loading-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: var(--spacing-md);
}

.loading-spinner-sm {
    width: 14px;
    height: 14px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

/* Responsive Table */
@media (max-width: 1200px) {
    .bookings-table {
        font-size: var(--font-size-xs);
    }

    .bookings-table th,
    .bookings-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .table-container {
        max-height: 400px;
    }

    /* Hide less important columns on mobile */
    .bookings-table th:nth-child(5),
    .bookings-table td:nth-child(5),
    .bookings-table th:nth-child(6),
    .bookings-table td:nth-child(6),
    .bookings-table th:nth-child(9),
    .bookings-table td:nth-child(9) {
        display: none;
    }
}

/* -----------------------------------------------------------------------------
   Template Panel (Box 7) - Phase 6
   ----------------------------------------------------------------------------- */
.template-panel {
    min-height: 300px;
}

.template-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: var(--spacing-md);
}

.template-content .error-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

/* Section Titles */
.section-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--border-color);
}

/* Templates Section */
.templates-section {
    margin-bottom: var(--spacing-lg);
}

.templates-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.template-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.template-item:hover {
    border-color: var(--color-primary);
}

.template-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    min-width: 0;
    flex: 1;
}

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

.template-desc {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.template-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

/* Documents Section */
.documents-section {
    margin-bottom: var(--spacing-lg);
}

.documents-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.document-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: #f0fdf4;
    border-radius: var(--border-radius);
    border: 1px solid #bbf7d0;
}

.document-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.document-name {
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.document-meta {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.document-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

/* Upload Form */
.upload-form {
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.file-input-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.file-name {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Template Drop Zone */
.template-drop-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    background-color: var(--bg-secondary);
}

.template-drop-zone:hover {
    border-color: var(--color-primary);
    background-color: var(--bg-tertiary);
}

.template-drop-zone.dragging {
    border-color: var(--color-primary);
    background-color: rgba(37, 99, 235, 0.1);
    border-style: solid;
}

.template-drop-zone.has-file {
    border-style: solid;
    border-color: var(--color-success);
    background-color: rgba(34, 197, 94, 0.05);
}

.drop-zone-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
}

.drop-zone-content.file-selected {
    flex-direction: row;
    justify-content: center;
    color: var(--text-primary);
}

.drop-zone-content svg {
    color: var(--text-light);
}

.drop-zone-content.file-selected svg {
    color: var(--color-success);
}

.drop-zone-text {
    font-size: var(--font-size-sm);
}

.template-drop-zone.dragging .drop-zone-text {
    color: var(--color-primary);
    font-weight: 500;
}

.drop-zone-content .file-size {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.btn-clear-file {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 0 var(--spacing-xs);
    margin-left: var(--spacing-sm);
    line-height: 1;
}

.btn-clear-file:hover {
    color: var(--color-danger);
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
}

.checkbox-group input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

/* Empty State */
.empty-state {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* Hint Message */
.hint-message {
    padding: var(--spacing-md);
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* -----------------------------------------------------------------------------
   Simple Template Panel (Box 7) - Matches Mockup
   ----------------------------------------------------------------------------- */
.template-panel-simple {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    background-color: var(--bg-primary);
    flex: 0 0 auto;
    overflow: hidden;
}

.template-panel-simple .box-header {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.template-panel-simple .box-header h2 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-align: center;
    color: #dc2626;
}

.template-content-simple {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
}

.templates-simple-list {
    display: flex;
    flex-direction: column;
    max-height: 210px;  /* ~6 template rows */
    overflow-y: auto;
}

.template-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 2px;
}

.template-name-simple {
    font-size: var(--font-size-sm);
    color: var(--text-primary);
}

.btn-generate {
    padding: 2px 8px;
    font-size: var(--font-size-xs);
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn-generate:hover:not(:disabled) {
    background-color: var(--border-color);
}

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

.template-actions {
    display: flex;
    gap: 4px;
    align-items: center;
}

.btn-delete-template {
    padding: 2px 6px;
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    color: var(--text-light);
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-delete-template:hover {
    background-color: var(--color-danger);
    border-color: var(--color-danger);
    color: white;
}

.empty-state-simple {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.documents-compact {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.documents-header {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.document-row {
    padding: 2px 0;
}

.doc-link {
    font-size: var(--font-size-xs);
    color: var(--color-primary);
    cursor: pointer;
    text-decoration: underline;
}

.doc-link:hover {
    color: var(--color-primary-dark);
}

.template-footer {
    padding: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.btn-add-template {
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: background-color 0.2s;
}

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

/* No customer selected state */
.no-customer-selected {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    color: var(--text-light);
    font-size: var(--font-size-lg);
}

/* -----------------------------------------------------------------------------
   Toast Notifications
   ----------------------------------------------------------------------------- */
.toast-container {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 400px;
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    animation: toast-slide-in 0.3s ease-out;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
}

@keyframes toast-slide-in {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-success {
    background-color: #f0fdf4;
    border-color: #86efac;
    color: #166534;
}

.toast-success .toast-icon {
    color: #22c55e;
}

.toast-error {
    background-color: #fef2f2;
    border-color: #fca5a5;
    color: #991b1b;
}

.toast-error .toast-icon {
    color: #ef4444;
}

.toast-warning {
    background-color: #fffbeb;
    border-color: #fcd34d;
    color: #92400e;
}

.toast-warning .toast-icon {
    color: #f59e0b;
}

.toast-info {
    background-color: #eff6ff;
    border-color: #93c5fd;
    color: #1e40af;
}

.toast-info .toast-icon {
    color: #3b82f6;
}

.toast-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.toast-message {
    flex: 1;
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.toast-close {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    opacity: 0.5;
    transition: opacity 0.2s;
    display: flex;
    align-items: center;
}

.toast-close:hover {
    opacity: 1;
}

/* -----------------------------------------------------------------------------
   Loading States
   ----------------------------------------------------------------------------- */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loading-spinner-sm {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--spacing-xs);
}

.loading-spinner-lg {
    width: 32px;
    height: 32px;
    border-width: 3px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Skeleton loader */
.skeleton {
    background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-secondary) 50%, var(--bg-tertiary) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: var(--border-radius-sm);
}

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

.skeleton-text {
    height: 16px;
    margin-bottom: var(--spacing-xs);
}

.skeleton-text-sm {
    height: 12px;
    width: 60%;
}

.skeleton-row {
    height: 48px;
    margin-bottom: var(--spacing-sm);
}

/* Skeleton list for customer list */
.skeleton-list {
    padding: var(--spacing-sm);
}

.skeleton-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.skeleton-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-shrink: 0;
}

.skeleton-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.skeleton-line {
    height: 12px;
}

.skeleton-checkbox {
    width: 16px;
    height: 16px;
    border-radius: var(--border-radius-sm);
}

.skeleton-badge {
    width: 60px;
    height: 20px;
    border-radius: var(--border-radius-sm);
}

/* Loading overlay */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
}

/* Disabled state during loading */
.is-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

/* -----------------------------------------------------------------------------
   Form Validation Styles
   ----------------------------------------------------------------------------- */
.form-group.has-error input,
.form-group.has-error textarea {
    border-color: var(--color-error);
    background-color: #fef2f2;
}

.form-group.has-error label {
    color: var(--color-error);
}

.field-error {
    color: var(--color-error);
    font-size: var(--font-size-xs);
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.required-indicator {
    color: var(--color-error);
    margin-left: 2px;
}

/* Success state */
.form-group.is-valid input,
.form-group.is-valid textarea {
    border-color: var(--color-success);
}

/* -----------------------------------------------------------------------------
   Empty States
   ----------------------------------------------------------------------------- */
.empty-state-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--text-secondary);
}

.empty-state-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

.empty-state-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.empty-state-description {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 300px;
}

.empty-state-action {
    margin-top: var(--spacing-md);
}

/* AI Template Mode Selector */
.mode-selector {
    margin-bottom: var(--spacing-md);
}

.mode-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.mode-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.mode-option {
    display: block;
    cursor: pointer;
    outline: none;
}

.mode-option:focus .mode-content {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.mode-option .mode-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    text-align: center;
}

.mode-option:hover .mode-content {
    border-color: var(--color-primary-light);
}

.mode-option.active .mode-content {
    border-color: var(--color-primary);
    background-color: rgba(37, 99, 235, 0.05);
}

.mode-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--bg-tertiary);
    border-radius: 50%;
    color: var(--color-primary);
}

.mode-option.active .mode-icon {
    background-color: var(--color-primary);
    color: white;
}

.mode-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.mode-desc {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    line-height: 1.3;
}

/* AI Analysis Section */
.analysis-section {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.analysis-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.analysis-error {
    color: var(--color-danger);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm);
    background-color: #fef2f2;
    border-radius: var(--border-radius);
}

.analysis-result {
    margin-top: var(--spacing-sm);
}

.analysis-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
}

.analysis-header h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.analysis-header .confidence {
    font-size: var(--font-size-xs);
    color: var(--color-success);
    font-weight: 500;
}

.detected-fields-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.detected-field-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background-color: var(--bg-tertiary);
    border-radius: var(--border-radius);
    font-size: var(--font-size-xs);
}

.detected-field-item .field-name {
    font-weight: 600;
    color: var(--text-primary);
}

.detected-field-item .field-type {
    color: var(--text-secondary);
    text-transform: lowercase;
}

.detected-field-item .field-label {
    color: var(--color-primary);
    font-style: italic;
}

.analysis-notes {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

/* =============================================================================
   Documents Box
   ============================================================================= */

.documents-box {
    margin-top: var(--spacing-lg);
    min-height: 200px;
}

.documents-content {
    padding: var(--spacing-md);
    flex: 1;
    overflow-y: auto;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.document-card {
    display: flex;
    flex-direction: column;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all 0.2s ease;
}

.document-card:hover {
    border-color: var(--color-primary-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.document-preview-area {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background-color: var(--bg-tertiary);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.document-preview-area:hover {
    background-color: #e5e7eb;
}

.document-icon {
    color: var(--color-primary);
}

.pdf-badge {
    position: absolute;
    bottom: var(--spacing-xs);
    right: var(--spacing-xs);
    padding: 2px 6px;
    background-color: #dc2626;
    color: white;
    font-size: 10px;
    font-weight: 600;
    border-radius: 3px;
    text-transform: uppercase;
}

.document-info {
    padding: var(--spacing-sm) var(--spacing-md);
    flex: 1;
}

.document-name {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.document-date {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.document-actions {
    display: flex;
    border-top: 1px solid var(--border-color);
}

.btn-action {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.btn-action:hover {
    background-color: var(--bg-tertiary);
}

.btn-action:not(:last-child) {
    border-right: 1px solid var(--border-color);
}

.btn-action.btn-view:hover {
    color: var(--color-primary);
}

.btn-action.btn-download:hover {
    color: var(--color-success);
}

.btn-action.btn-delete:hover {
    color: var(--color-danger);
}

/* Documents Empty State */
.documents-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

.documents-empty-state .empty-icon {
    margin-bottom: var(--spacing-md);
    color: var(--text-tertiary);
}

.documents-empty-state p {
    margin: 0;
    font-size: var(--font-size-sm);
}

.documents-empty-state .empty-hint {
    margin-top: var(--spacing-xs);
    font-size: var(--font-size-xs);
    color: var(--text-tertiary);
}

.documents-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.documents-loading p {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

/* Document Preview Modal */
.document-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-lg);
}

.document-modal {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    width: 90vw;
    max-width: 1000px;
    height: 90vh;
    max-height: 800px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.document-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

.document-modal-header h3 {
    margin: 0;
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    margin-right: var(--spacing-md);
}

.modal-header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

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

.document-modal-content {
    flex: 1;
    overflow: hidden;
    background-color: #525659;
}

.document-preview-iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.preview-loading,
.preview-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: white;
}

.preview-loading p,
.preview-error p {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
}

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

/* -----------------------------------------------------------------------------
   Archive Features Styles
   ----------------------------------------------------------------------------- */

/* Action Column in BookingsTable */
.col-actions {
    width: 120px;
    text-align: center;
}

.action-buttons {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: center;
}

.btn-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-action svg {
    flex-shrink: 0;
}

.btn-archive {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
}

.btn-archive:hover:not(:disabled) {
    background-color: var(--color-primary);
    color: white;
}

.btn-delete {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
}

.btn-delete:hover:not(:disabled) {
    background-color: var(--color-danger);
    color: white;
}

.btn-restore {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
}

.btn-restore:hover:not(:disabled) {
    background-color: var(--color-success);
    color: white;
}

.btn-action:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Danger Button */
.btn-danger {
    background-color: var(--color-danger);
    color: white;
    border: none;
}

.btn-danger:hover:not(:disabled) {
    background-color: #b91c1c;
}

.btn-danger:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Generic Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-dialog {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
}

/* Confirmation Dialog */
.confirm-dialog {
    max-width: 400px;
    padding: var(--spacing-lg);
}

.confirm-dialog h3 {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    color: var(--text-primary);
}

.confirm-dialog p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.confirm-dialog .warning-text {
    color: var(--color-danger);
    font-weight: 500;
}

.dialog-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-end;
    margin-top: var(--spacing-lg);
}

/* Archives Tab Content */
.archives-tab-content {
    padding: var(--spacing-md);
}

/* Archived Bookings Box */
.archived-bookings-box {
    min-height: 400px;
}

.archived-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.archived-item-wrapper {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.archived-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--bg-primary);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.archived-item:hover {
    background-color: var(--bg-tertiary);
}

.archived-item.expanded {
    background-color: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.archived-item-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.expand-icon {
    color: var(--text-secondary);
    font-size: var(--font-size-xs);
    width: 16px;
}

.archived-item-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.archived-ref {
    font-weight: 600;
    color: var(--text-primary);
}

.archived-booking-num,
.archived-carrier {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.archived-date {
    color: var(--text-light);
    font-size: var(--font-size-xs);
}

.archived-item-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Archived Documents Section */
.archived-documents {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--bg-secondary);
}

.archived-details {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.detail-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.detail-label {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.archived-documents h4 {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.documents-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    padding: var(--spacing-sm) 0;
}

.no-documents {
    color: var(--text-light);
    font-size: var(--font-size-sm);
    font-style: italic;
}

.documents-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.document-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.document-item:last-child {
    border-bottom: none;
}

.document-name {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.document-name svg {
    color: var(--text-secondary);
}

/* Skeleton loading for archived items */
.archived-item.skeleton-item {
    padding: var(--spacing-md);
    background-color: var(--bg-primary);
}

.placeholder-hint {
    color: var(--text-light);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

/* =============================================================================
   REPORT-FEATURE: Report Problem Styles
   Remove this entire section when feature is removed
   ============================================================================= */

/* Report Button in Header */
.btn-report-problem {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: transparent;
    border: 1px solid var(--color-warning);
    border-radius: var(--border-radius);
    color: var(--color-warning);
    font-size: var(--font-size-xs);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-right: var(--spacing-md);
}

.btn-report-problem:hover:not(:disabled) {
    background-color: var(--color-warning);
    color: #000;
}

.btn-report-problem:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-report-problem svg {
    flex-shrink: 0;
}

/* Report Modal Overlay */
.report-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--spacing-lg);
}

/* Report Modal */
.report-modal {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    width: 90vw;
    max-width: 600px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.report-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

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

.report-modal-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.report-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
}

/* Screenshot Preview */
.screenshot-preview {
    margin-bottom: var(--spacing-lg);
}

.screenshot-preview label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.screenshot-image {
    width: 100%;
    max-height: 300px;
    object-fit: contain;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-tertiary);
}

.screenshot-loading,
.screenshot-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    min-height: 150px;
}

.screenshot-loading p,
.screenshot-error p {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.screenshot-error {
    color: var(--color-error);
}

/* =============================================================================
   Login Page Styles
   ============================================================================= */

.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%);
    padding: var(--spacing-lg);
}

.login-box {
    width: 100%;
    max-width: 400px;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.login-header {
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.login-title {
    margin: 0 0 var(--spacing-xs);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Login page logo */
.login-logo {
    height: 120px;
    width: auto;
    margin-bottom: var(--spacing-md);
}

.login-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

.login-form {
    padding: var(--spacing-xl);
}

.login-field {
    margin-bottom: var(--spacing-lg);
}

.login-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.login-input {
    width: 100%;
    padding: var(--spacing-md);
    font-size: var(--font-size-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.login-input:disabled {
    background-color: var(--bg-tertiary);
    cursor: not-allowed;
}

.login-input::placeholder {
    color: var(--text-light);
}

.login-button {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-md);
    font-weight: 600;
    color: white;
    background-color: var(--color-primary);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.login-button:hover:not(:disabled) {
    background-color: var(--color-primary-dark);
}

.login-button:disabled {
    background-color: var(--color-primary-light);
    cursor: not-allowed;
}

.login-error {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--border-radius);
    color: #991b1b;
    font-size: var(--font-size-sm);
}

.login-error-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background-color: #ef4444;
    color: white;
    border-radius: 50%;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
}

/* =============================================================================
   Admin Console Styles
   ============================================================================= */

/* Admin Console Layout */
.admin-console {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.admin-header {
    border-bottom: 2px solid var(--color-primary);
}

.admin-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* Admin Sidebar */
.admin-sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.admin-sidebar .sidebar-header {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.admin-sidebar .sidebar-header h2 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
}

.admin-sidebar .sidebar-search {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.admin-sidebar .search-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    transition: border-color 0.15s ease;
}

.admin-sidebar .search-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.admin-sidebar .customer-list-container {
    flex: 1;
    overflow-y: auto;
}

.admin-sidebar .admin-customer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.admin-sidebar .customer-item {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.admin-sidebar .customer-item:hover {
    background-color: var(--bg-secondary);
}

.admin-sidebar .customer-item.active {
    background-color: var(--bg-tertiary);
    border-left: 3px solid var(--color-primary);
}

.admin-sidebar .customer-item-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

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

.admin-sidebar .customer-counts {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

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

.admin-sidebar .add-customer-btn {
    width: 100%;
}

.admin-sidebar .loading-message,
.admin-sidebar .empty-message {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Admin Main Content */
.admin-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background-color: var(--bg-secondary);
}

.admin-tab-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-lg);
}

/* Admin Customer Info */
.admin-customer-info {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.admin-customer-info .info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.admin-customer-info .info-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.admin-customer-info .info-item label {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-customer-info .info-item span {
    font-size: var(--font-size-base);
    color: var(--text-primary);
}

/* Admin Accounts Content */
.admin-accounts-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.accounts-section {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accounts-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-tertiary);
}

.accounts-section .section-header h3 {
    margin: 0;
    font-size: var(--font-size-base);
    font-weight: 600;
}

/* Users Table */
.users-table-container {
    overflow-x: auto;
}

.users-table-container .loading-message,
.users-table-container .empty-message {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

.users-table {
    width: 100%;
    border-collapse: collapse;
}

.users-table th,
.users-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.users-table th {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background-color: var(--bg-secondary);
}

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

.users-table .inactive-row {
    opacity: 0.6;
}

/* User Cell */
.user-cell {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-avatar {
    width: 32px;
    height: 32px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.user-name {
    font-weight: 500;
}

/* Status Badges for Admin Console */
.status-badges {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.status-badge.online {
    background-color: #dcfce7;
    color: #15803d;
}

.status-badge.offline {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
}

.status-badge.inactive {
    background-color: #fef2f2;
    color: #991b1b;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.btn-icon {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
}

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

.btn-warning {
    background-color: var(--color-warning);
    color: white;
    border: none;
}

.btn-warning:hover {
    background-color: #d97706;
}

.btn-success {
    background-color: var(--color-success);
    color: white;
    border: none;
}

.btn-success:hover {
    background-color: #16a34a;
}

/* Admin Badge */
.admin-badge {
    display: inline-block;
    padding: 2px 8px;
    margin-left: var(--spacing-sm);
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    width: 90%;
    max-width: 420px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

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

.modal-header h3 {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.close-button {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.close-button:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    transition: border-color 0.15s ease;
}

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

.form-group input:disabled,
.form-group select:disabled {
    background-color: var(--bg-secondary);
    cursor: not-allowed;
}

.form-error {
    padding: var(--spacing-sm) var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--border-radius-sm);
    color: #991b1b;
    font-size: var(--font-size-sm);
}

/* Text utilities */
.text-muted {
    color: var(--text-secondary);
}

/* ======================================
   User Management Panel (Customer Admin)
   ====================================== */

/* Manage Users Button in Header */
.manage-users-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
    margin-right: var(--spacing-sm);
}

.manage-users-button:hover {
    background-color: var(--bg-secondary);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.manage-users-icon {
    font-size: 14px;
}

.manage-users-text {
    display: inline;
}

/* User Management Modal */
.user-management-modal {
    width: 90%;
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.user-management-modal .modal-body {
    padding: var(--spacing-md) var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.user-management-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
}

.user-count-info {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* User List */
.user-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* User Card */
.user-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
}

.user-card.inactive {
    opacity: 0.7;
    background-color: var(--bg-secondary);
}

.user-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.user-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.user-email {
    font-weight: 600;
    color: var(--text-primary);
}

.user-display-name {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.badge-inactive {
    display: inline-block;
    padding: 2px 6px;
    background-color: #fee2e2;
    color: #991b1b;
    border-radius: var(--border-radius-sm);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
}

.user-actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

/* Password Reset Form */
.password-reset-form {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.password-reset-row {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.password-reset-row input {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
}

.form-error.small {
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xs);
}

/* Customer Assignments Section */
.user-assignments {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.assignments-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.assignments-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
}

.no-assignments {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-style: italic;
}

.assignment-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.assignment-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 8px;
    background-color: var(--color-primary-light, #e0f2fe);
    color: #000000;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 500;
}

.chip-remove {
    background: none;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    padding: 0;
    font-size: 14px;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.chip-remove:hover {
    opacity: 1;
}

/* Inline Modal (nested modals) */
.inline-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
}

.inline-modal {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    width: 90%;
    max-width: 400px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
}

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

.inline-modal-header h4 {
    margin: 0;
    font-size: var(--font-size-md);
    font-weight: 600;
}

.inline-modal-body {
    padding: var(--spacing-md) var(--spacing-lg);
    overflow-y: auto;
    flex: 1;
}

.inline-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

/* Empty message */
.empty-message {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-secondary);
    font-style: italic;
}

/* Customer Assignment Cell (table view) */
.customer-assignment-cell {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    position: relative;
}

.no-assignments-text {
    color: var(--text-secondary);
    font-style: italic;
    font-size: var(--font-size-sm);
}

/* Small assignment chips for inline display */
.assignment-chips-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    max-width: 200px;
}

.assignment-chip-small {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background-color: #e2e8f0;
    color: #1e293b;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.chip-remove-small {
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
    padding: 0 2px;
    font-size: 14px;
    font-weight: bold;
    line-height: 1;
    transition: color 0.15s ease;
    flex-shrink: 0;
}

.chip-remove-small:hover {
    color: #dc2626;
}

/* Assignment dropdown trigger */
.assignment-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 8px;
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.assignment-dropdown-trigger:hover {
    background-color: var(--hover-color);
    border-color: var(--color-primary);
}

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

/* Assignment dropdown */
.assignment-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 100;
    min-width: 200px;
    max-width: 300px;
    max-height: 200px;
    overflow-y: auto;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    margin-top: 4px;
}

.assignment-dropdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
    border-bottom: 1px solid var(--border-color);
}

.assignment-dropdown-item:last-child {
    border-bottom: none;
}

.assignment-dropdown-item:hover {
    background-color: var(--hover-color);
}

/* Extra small button */
.btn-xs {
    padding: 2px 6px;
    font-size: var(--font-size-xs);
}

.btn-ghost {
    background: transparent;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
}

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

/* Loading message */
.loading-message {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-secondary);
}

/* Button styles */
.btn-ghost {
    background-color: transparent;
    border: none;
    color: var(--text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    transition: all 0.15s ease;
}

.btn-ghost:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-ghost.btn-danger {
    color: var(--color-error);
}

.btn-ghost.btn-danger:hover {
    background-color: #fef2f2;
    color: #991b1b;
}

/* Users Tab Content */
.users-tab-content {
    padding: var(--spacing-md);
}

.users-tab-content .user-management-content {
    max-width: 900px;
    margin: 0 auto;
}

.users-tab-content .user-management-header {
    border-bottom: none;
    margin-bottom: var(--spacing-lg);
}

.users-tab-content .user-list {
    gap: var(--spacing-lg);
}