/**
 * LocalBoost SAAS - Main Styles
 * Diseño moderno tipo SAAS con sidebar fija
 * 
 * @package LocalBoost
 */

/* ========================================
   VARIABLES CSS
   ======================================== */

:root {
    /* Colors - SAAS Professional Blue */
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    
    /* Success, Warning, Danger */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #06b6d4;
    
    /* Neutrals */
    --bg-app: #f8fafc;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --bg-hover: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-tertiary: #94a3b8;
    --border: #e2e8f0;
    --border-hover: #cbd5e1;
    
    /* Sidebar */
    --sidebar-width: 260px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* 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);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition: all 0.2s ease;
}

/* ========================================
   RESET & BASE
   ======================================== */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-app);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========================================
   LAYOUT SAAS - SIDEBAR FIJA
   ======================================== */

.lb-app-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.lb-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 1000;
    overflow-y: auto;
}

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

.lb-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: var(--spacing-lg);
}

.lb-logo svg {
    color: var(--primary);
}

.lb-business-selector {
    margin-top: var(--spacing-md);
}

.lb-business-current {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-hover);
    border-radius: var(--radius-md);
}

.lb-business-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.lb-business-info {
    flex: 1;
    min-width: 0;
}

.lb-business-name {
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lb-business-plan {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: capitalize;
}

/* Navegación */
.lb-sidebar-nav {
    flex: 1;
    padding: var(--spacing-md) 0;
    overflow-y: auto;
}

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

.lb-nav-item {
    margin: 2px var(--spacing-sm);
}

.lb-nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
}

.lb-nav-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.lb-nav-item.active .lb-nav-link {
    background: var(--primary);
    color: white;
    font-weight: 500;
}

.lb-nav-icon {
    flex-shrink: 0;
}

.lb-nav-link span {
    flex: 1;
}

.lb-nav-badge {
    background: var(--danger);
    color: white;
    font-size: 11px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 20px;
    text-align: center;
}

.lb-nav-tag {
    background: var(--warning);
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
}

.lb-nav-divider {
    height: 1px;
    background: var(--border);
    margin: var(--spacing-md) var(--spacing-lg);
}

/* Footer del Sidebar */
.lb-sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border);
}

.lb-trial-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 12px;
    color: var(--warning);
    background: #fef3c7;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.lb-sidebar-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.lb-user-avatar img {
    border-radius: 50%;
}

.lb-user-info {
    flex: 1;
    min-width: 0;
}

.lb-user-name {
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lb-user-logout {
    font-size: 12px;
    color: var(--text-secondary);
    text-decoration: none;
}

.lb-user-logout:hover {
    color: var(--danger);
}

/* Main Content */
.lb-main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Topbar */
.lb-topbar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.lb-topbar-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.lb-mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    color: var(--text-primary);
}

.lb-page-title {
    font-size: 24px;
    font-weight: 700;
    margin: 0;
}

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

.lb-topbar-btn {
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

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

.lb-topbar-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--danger);
    color: white;
    font-size: 10px;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 10px;
    min-width: 16px;
    text-align: center;
}

/* Content Area */
.lb-content {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

/* ========================================
   PAGE HEADERS
   ======================================== */

.lb-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    gap: var(--spacing-lg);
}

.lb-page-header h1 {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 var(--spacing-xs) 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.lb-page-header p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

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

/* ========================================
   STATS CARDS
   ======================================== */

.lb-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.lb-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.lb-stat-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.lb-stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.lb-stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.lb-stat-card.lb-stat-success {
    border-left: 4px solid var(--success);
}

.lb-stat-card.lb-stat-warning {
    border-left: 4px solid var(--warning);
}

.lb-stat-card.lb-stat-info {
    border-left: 4px solid var(--info);
}

.lb-stat-card.lb-stat-danger {
    border-left: 4px solid var(--danger);
}

/* ========================================
   BOTONES
   ======================================== */

.lb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

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

.lb-btn-primary:hover {
    background: var(--primary-dark);
}

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

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

.lb-btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

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

.lb-btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 13px;
}

.lb-btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 16px;
}

.lb-btn-block {
    width: 100%;
}

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

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

.lb-icon {
    font-size: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   MODALS
   ======================================== */

.lb-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lb-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.lb-modal-content {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    animation: modalSlideIn 0.3s ease;
}

.lb-modal-large {
    max-width: 1000px;
}

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

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

.lb-modal-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.lb-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    padding: 0;
    line-height: 1;
}

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

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

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

/* ========================================
   CARDS Y SECCIONES
   ======================================== */

.lb-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.lb-section-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

/* ========================================
   LOADING & EMPTY STATES
   ======================================== */

.lb-loading {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--text-secondary);
}

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

.lb-loading::after {
    content: '';
    display: block;
}

/* ========================================
   TOASTS
   ======================================== */

.lb-toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.lb-toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    min-width: 300px;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease;
}

.lb-toast.show {
    opacity: 1;
    transform: translateX(0);
}

.lb-toast-success {
    border-left: 4px solid var(--success);
}

.lb-toast-error {
    border-left: 4px solid var(--danger);
}

.lb-toast-warning {
    border-left: 4px solid var(--warning);
}

.lb-toast-info {
    border-left: 4px solid var(--info);
}

.lb-toast-icon {
    font-size: 20px;
    font-weight: 700;
}

.lb-toast-success .lb-toast-icon { color: var(--success); }
.lb-toast-error .lb-toast-icon { color: var(--danger); }
.lb-toast-warning .lb-toast-icon { color: var(--warning); }
.lb-toast-info .lb-toast-icon { color: var(--info); }

.lb-toast-message {
    font-size: 14px;
    color: var(--text-primary);
}

/* ========================================
   LOADER
   ======================================== */

.lb-loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
}

.lb-loader {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    text-align: center;
    min-width: 200px;
}

.lb-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto var(--spacing-md);
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.lb-loader-message {
    color: var(--text-secondary);
    font-size: 14px;
}

/* ========================================
   ALERTS DROPDOWN
   ======================================== */

.lb-alerts-dropdown {
    position: fixed;
    top: 70px;
    right: 20px;
    width: 400px;
    max-height: 500px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 1001;
    display: flex;
    flex-direction: column;
}

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

.lb-alerts-header h3 {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
}

.lb-alerts-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
}

.lb-alerts-close:hover {
    background: var(--bg-hover);
}

.lb-alerts-list {
    overflow-y: auto;
    max-height: 400px;
}

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

.lb-alert-dropdown-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
}

.lb-alert-dropdown-item:hover {
    background: var(--bg-hover);
}

.lb-alert-dropdown-icon {
    font-size: 20px;
}

.lb-alert-dropdown-content {
    flex: 1;
}

.lb-alert-dropdown-title {
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 4px;
}

.lb-alert-dropdown-message {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ========================================
   ANALYTICS CARDS
   ======================================== */

.lb-analytics-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.lb-analytics-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: var(--transition);
}

.lb-analytics-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.lb-analytics-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.lb-analytics-card-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.lb-analytics-card-icon {
    font-size: 24px;
    opacity: 0.6;
}

.lb-analytics-card-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.lb-analytics-card-change {
    font-size: 13px;
    color: var(--text-secondary);
}

.lb-analytics-card-change.positive {
    color: var(--success);
    font-weight: 500;
}

.lb-analytics-card-change.negative {
    color: var(--danger);
    font-weight: 500;
}

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

.lb-analytics-header h2 {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 var(--spacing-xs) 0;
}

.lb-analytics-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

.lb-period-selector {
    display: flex;
    gap: var(--spacing-xs);
    background: var(--bg-hover);
    padding: 4px;
    border-radius: var(--radius-md);
}

.lb-period-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.lb-period-btn:hover {
    background: white;
}

.lb-period-btn.active {
    background: white;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

/* ========================================
   TABS
   ======================================== */

.lb-settings-tabs,
.lb-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--border);
    margin-bottom: var(--spacing-xl);
    overflow-x: auto;
}

.lb-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    background: transparent;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: var(--transition);
    white-space: nowrap;
}

.lb-tab:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

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

.lb-tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.lb-tab-content.active {
    display: block;
}

/* ========================================
   FORMS
   ======================================== */

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

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

.lb-input,
.lb-select,
.lb-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-family: inherit;
    color: var(--text-primary);
    background: white;
    transition: var(--transition);
}

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

.lb-input::placeholder {
    color: var(--text-tertiary);
}

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

.lb-form-help {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

.lb-checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: 14px;
}

.lb-checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ========================================
   SETTINGS PAGE
   ======================================== */

.lb-settings-page {
    max-width: 900px;
}

.lb-settings-section {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.lb-section-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* ========================================
   INTEGRATIONS
   ======================================== */

.lb-integration-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-lg);
}

.lb-integration-status {
    flex-shrink: 0;
}

.lb-integration-cta {
    background: var(--bg-hover);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
}

.lb-integration-cta p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* ========================================
   BADGES
   ======================================== */

.lb-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.lb-badge-success,
.lb-badge-active {
    background: #dcfce7;
    color: #166534;
}

.lb-badge-inactive {
    background: #f1f5f9;
    color: #475569;
}

.lb-badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.lb-badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.lb-badge-info {
    background: #dbeafe;
    color: #1e40af;
}

/* ========================================
   TOGGLE SWITCHES
   ======================================== */

.lb-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
}

.lb-switch input[type="checkbox"] {
    opacity: 0;
    width: 0;
    height: 0;
}

.lb-switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #cbd5e1;
    border-radius: 28px;
    transition: var(--transition);
}

.lb-switch-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}

.lb-switch input:checked + .lb-switch-slider {
    background: var(--primary);
}

.lb-switch input:checked + .lb-switch-slider:before {
    transform: translateX(22px);
}

.lb-notification-setting {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    gap: var(--spacing-lg);
}

.lb-notification-info {
    flex: 1;
}

.lb-notification-info strong {
    display: block;
    font-size: 15px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.lb-notification-info p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

/* ========================================
   UPGRADE NOTICES
   ======================================== */

.lb-upgrade-notice {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-radius: var(--radius-lg);
    border: 2px solid #f59e0b;
}

.lb-upgrade-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.lb-upgrade-notice strong {
    display: block;
    font-size: 16px;
    margin-bottom: 4px;
    color: #78350f;
}

.lb-upgrade-notice p {
    font-size: 14px;
    color: #92400e;
    margin: 0;
}

/* ========================================
   INFO CARDS
   ======================================== */

.lb-info-card {
    background: var(--bg-hover);
    border-left: 4px solid var(--info);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.lb-info-card h4 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 16px;
    color: var(--text-primary);
}

.lb-info-card p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

.lb-info-card ul {
    margin: var(--spacing-md) 0 0 0;
    padding-left: 20px;
}

.lb-info-card li {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

/* ========================================
   BOOKINGS / CALENDAR
   ======================================== */

.lb-bookings-page {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.lb-bookings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    gap: var(--spacing-lg);
}

.lb-bookings-stats {
    display: flex;
    gap: var(--spacing-lg);
}

.lb-stat-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    min-width: 80px;
}

.lb-stat-mini-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.lb-stat-mini-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.lb-bookings-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.lb-week-navigation {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.lb-week-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.lb-calendar-week {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: var(--spacing-md);
}

.lb-calendar-day {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    min-height: 300px;
    transition: var(--transition);
}

.lb-calendar-day.today {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.lb-calendar-day-header {
    text-align: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border);
    margin-bottom: var(--spacing-md);
}

.lb-calendar-day-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.lb-calendar-day-num {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 4px;
}

.lb-calendar-day-bookings {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.lb-calendar-empty {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-tertiary);
    font-size: 13px;
}

.lb-calendar-booking {
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary);
    background: var(--bg-hover);
    cursor: pointer;
    transition: var(--transition);
    font-size: 12px;
}

.lb-calendar-booking:hover {
    background: #e0e7ff;
    transform: translateX(2px);
}

.lb-calendar-booking-time {
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 2px;
}

.lb-calendar-booking-customer {
    color: var(--text-primary);
    font-weight: 500;
}

.lb-calendar-booking-notes {
    color: var(--text-secondary);
    font-size: 11px;
    margin-top: 2px;
}

.lb-booking-status-pending {
    border-left-color: var(--warning);
}

.lb-booking-status-confirmed {
    border-left-color: var(--success);
}

.lb-booking-status-cancelled {
    border-left-color: var(--danger);
    opacity: 0.6;
}

/* ========================================
   INBOX
   ======================================== */

.lb-inbox-container {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: var(--spacing-lg);
    height: calc(100vh - 200px);
}

.lb-inbox-sidebar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.lb-inbox-filters {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border);
}

.lb-filter-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    transition: var(--transition);
    text-align: left;
}

.lb-filter-btn:hover {
    background: var(--bg-hover);
}

.lb-filter-btn.active {
    background: var(--primary);
    color: white;
}

.lb-inbox-search {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border);
}

.lb-inbox-search input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 14px;
}

.lb-threads-list {
    flex: 1;
    overflow-y: auto;
}

.lb-inbox-main {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.lb-inbox-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-secondary);
}

.lb-inbox-empty .lb-empty-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.lb-thread-view {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.lb-thread-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
    background: var(--bg-hover);
}

.lb-thread-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* ========================================
   AUTOMATIONS
   ======================================== */

.lb-automation-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    transition: var(--transition);
}

.lb-automation-item:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.lb-automation-toggle {
    flex-shrink: 0;
}

.lb-automation-content {
    flex: 1;
}

.lb-automation-content h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 16px;
    color: var(--text-primary);
}

.lb-automation-content p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

.lb-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #cbd5e1;
    border-radius: 28px;
    transition: var(--transition);
}

.lb-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}

input:checked + .lb-slider {
    background: var(--primary);
}

input:checked + .lb-slider:before {
    transform: translateX(22px);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .lb-sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .lb-sidebar.open {
        transform: translateX(0);
    }
    
    .lb-main-content {
        margin-left: 0;
    }
    
    .lb-mobile-menu-toggle {
        display: block;
    }
    
    .lb-alerts-dropdown {
        width: calc(100vw - 40px);
        right: 20px;
    }
}

@media (max-width: 768px) {
    .lb-content {
        padding: var(--spacing-md);
    }
    
    .lb-topbar {
        padding: var(--spacing-md);
    }
    
    .lb-page-title {
        font-size: 20px;
    }
    
    .lb-toast-container {
        left: 20px;
        right: 20px;
    }
    
    .lb-toast {
        min-width: 0;
    }
}