/* =============================================
   CRM Clinica Andrefarm - Main Stylesheet
   Premium Light Theme - Apple-inspired
   ============================================= */

/* CSS Variables */
:root {
    /* Brand Colors */
    --brand-accent: #de3533;
    --brand-accent-hover: #c42f2d;
    --brand-accent-light: #fef2f2;

    /* Aliases for compatibility */
    --accent: #de3533;
    --accent-hover: #c42f2d;
    --success: #10B981;
    --danger: #EF4444;
    --warning: #F59E0B;
    --info: #3B82F6;
    --bg: #FFFFFF;
    
    /* Backgrounds */
    --bg-primary: #FFFFFF;
    --bg-secondary: #F7F8FA;
    --bg-tertiary: #F1F3F5;
    --bg-hover: #F9FAFB;
    
    /* Text */
    --text-primary: #111827;
    --text-secondary: #4B5563;
    --text-tertiary: #9CA3AF;
    --text-inverse: #FFFFFF;
    
    /* Borders */
    --border-light: #E5E7EB;
    --border-medium: #D1D5DB;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Status Colors */
    --status-new: #3B82F6;
    --status-contacted: #F59E0B;
    --status-waiting: #F97316;
    --status-confirmed: #10B981;
    --status-cancelled: #EF4444;
    --status-completed: #6B7280;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.25rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 200ms ease;
    --transition-slow: 300ms ease;
    
    /* Sidebar */
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 72px;
    
    /* Header */
    --header-height: 64px;
}

/* Lucide Icons - SVG styling */
[data-lucide], svg.lucide {
    width: 1.125em;
    height: 1.125em;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* Icon sizes */
.btn svg, .btn [data-lucide] {
    width: 1em;
    height: 1em;
}

.btn-sm svg, .btn-sm [data-lucide] {
    width: 0.875em;
    height: 0.875em;
}

.empty-state-icon svg {
    width: 3rem;
    height: 3rem;
    color: var(--text-tertiary);
}

/* 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: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* =============================================
   Layout
   ============================================= */

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

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition-normal);
}

.page-content {
    flex: 1;
    padding: var(--spacing-xl);
    max-width: 1600px;
}

/* =============================================
   Sidebar
   ============================================= */

.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--bg-primary);
    border-right: 1px solid var(--border-light);
    z-index: 100;
    transition: transform var(--transition-normal), width var(--transition-normal);
}

.sidebar-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: var(--spacing-lg);
}

.sidebar-logo {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-sm) 0;
}

.sidebar-logo a {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-image {
    max-width: 180px;
    height: auto;
    transition: opacity var(--transition-fast);
}

.logo-image:hover {
    opacity: 0.85;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--brand-accent), #ff6b6b);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-xs);
}

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

.nav-item.active {
    background: var(--brand-accent-light);
    color: var(--brand-accent);
}

.nav-item i {
    font-size: 1.125rem;
    width: 24px;
    text-align: center;
}

.nav-badge {
    margin-left: auto;
    background: var(--brand-accent);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

.nav-badge-warning {
    background: var(--status-waiting);
}

.nav-badge-success {
    background: var(--status-confirmed);
}

.nav-divider {
    height: 1px;
    background: var(--border-light);
    margin: var(--spacing-md) 0;
}

.sidebar-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

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

.user-avatar {
    width: 36px;
    height: 36px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.user-role {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

.logout-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.logout-btn:hover {
    background: var(--bg-tertiary);
    color: var(--brand-accent);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
}

/* =============================================
   Header
   ============================================= */

.header {
    height: var(--header-height);
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    position: sticky;
    top: 0;
    z-index: 50;
}

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

.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
}

.page-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

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

.global-search {
    position: relative;
    width: 320px;
}

.global-search i {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    font-size: 1rem;
}

.global-search input {
    width: 100%;
    height: 40px;
    padding: 0 var(--spacing-md) 0 2.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    outline: none;
    transition: all var(--transition-fast);
}

.global-search input:focus {
    background: var(--bg-primary);
    border-color: var(--brand-accent);
    box-shadow: 0 0 0 3px var(--brand-accent-light);
}

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: var(--spacing-sm);
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.search-results.active {
    display: block;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.search-result-item:hover {
    background: var(--bg-secondary);
}

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

/* =============================================
   Buttons
   ============================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-weight: 500;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

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

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

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

.btn-primary:hover:not(:disabled) {
    background: var(--brand-accent-hover);
    transform: translateY(-1px);
}

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

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

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-medium);
    color: var(--text-primary);
}

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

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-danger {
    background: var(--status-cancelled);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #DC2626;
}

.btn-success {
    background: var(--status-confirmed);
    color: white;
}

.btn-success:hover:not(:disabled) {
    background: #059669;
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: var(--radius-md);
}

.btn-icon.btn-sm {
    width: 32px;
    height: 32px;
}

/* WhatsApp Button */
.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover:not(:disabled) {
    background: #20BD5A;
}

/* Phone Button */
.btn-phone {
    background: var(--status-new);
    color: white;
}

.btn-phone:hover:not(:disabled) {
    background: #2563EB;
}

/* Availability Delete Button */
.availability-delete-btn {
    padding: 4px;
    background: #FEE2E2;
    color: #DC2626;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    min-height: 22px;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.availability-delete-btn i {
    font-size: 12px;
}

.availability-delete-btn:hover {
    background: #DC2626;
    color: white;
    transform: scale(1.1);
}

/* =============================================
   Cards
   ============================================= */

.card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all var(--transition-fast);
}

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

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

.card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

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

.card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
}

/* =============================================
   Badges & Chips
   ============================================= */

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.badge-new { background: #DBEAFE; color: #1D4ED8; }
.badge-contacted { background: #FEF3C7; color: #B45309; }
.badge-waiting { background: #FFEDD5; color: #C2410C; }
.badge-confirmed { background: #D1FAE5; color: #047857; }
.badge-cancelled { background: #FEE2E2; color: #B91C1C; }
.badge-completed { background: #F3F4F6; color: #4B5563; }
.badge-no_show { background: #FEE2E2; color: #B91C1C; }
.badge-honored, .badge-completed { background: linear-gradient(135deg, #D1FAE5, #A7F3D0); color: #047857; font-weight: 600; }
.badge-success { background: #D1FAE5; color: #047857; }
.badge-warning { background: #FEF3C7; color: #B45309; }
.badge-error { background: #FEE2E2; color: #B91C1C; }
.badge-info { background: #DBEAFE; color: #1D4ED8; }
.badge-default { background: #F3F4F6; color: #4B5563; }

/* Status Dropdown */
.status-dropdown {
    position: relative;
    display: inline-block;
}

.status-trigger {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: transform var(--transition-fast);
}

.status-trigger:hover {
    transform: scale(1.02);
}

.status-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 100;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xs);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

.status-dropdown-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(4px);
}

.status-option {
    display: block;
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    border: none;
    background: transparent;
    text-align: left;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.status-option:hover {
    background: var(--bg-hover);
}

.status-option.active {
    background: var(--bg-tertiary);
}

.status-option .badge {
    pointer-events: none;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chip:hover {
    background: var(--border-light);
}

.chip.active {
    background: var(--brand-accent-light);
    color: var(--brand-accent);
}

/* =============================================
   Forms
   ============================================= */

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

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-label.required::after {
    content: ' *';
    color: var(--brand-accent);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    outline: none;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--brand-accent);
    box-shadow: 0 0 0 3px var(--brand-accent-light);
}

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

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

.form-hint {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs);
}

.form-error {
    font-size: 0.8125rem;
    color: var(--status-cancelled);
    margin-top: var(--spacing-xs);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.form-check input {
    width: 18px;
    height: 18px;
    accent-color: var(--brand-accent);
}

/* =============================================
   Tables
   ============================================= */

.table-container {
    overflow-x: auto;
}

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

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

.table th {
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--bg-secondary);
}

.table tbody tr {
    transition: background var(--transition-fast);
}

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

/* Data Table (alias for table) */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

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

.data-table th {
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: var(--bg-secondary);
}

.data-table tbody tr {
    transition: background var(--transition-fast);
}

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

/* Table Responsive */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Form input small variant */
.form-input-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.875rem;
}

/* =============================================
   Modal
   ============================================= */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    transform: scale(0.95);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-lg {
    max-width: 700px;
}

.modal-xl {
    max-width: 900px;
}

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

.modal-title {
    font-size: 1.125rem;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

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

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    max-height: calc(90vh - 140px);
}

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

/* =============================================
   Drawer
   ============================================= */

.drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.drawer-overlay.active {
    opacity: 1;
    visibility: visible;
}

.drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 480px;
    max-width: 100%;
    background: var(--bg-primary);
    box-shadow: var(--shadow-xl);
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    display: flex;
    flex-direction: column;
    z-index: 201;
}

.drawer-overlay.active .drawer {
    transform: translateX(0);
}

.drawer-lg {
    width: 600px;
}

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

.drawer-title {
    font-size: 1.125rem;
    font-weight: 600;
}

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

.drawer-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    border-top: 1px solid var(--border-light);
    background: var(--bg-secondary);
}

/* =============================================
   Flash Messages
   ============================================= */

.flash-message {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-lg);
    animation: slideDown 0.3s ease;
}

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

.flash-success {
    background: #D1FAE5;
    color: #047857;
}

.flash-error {
    background: #FEE2E2;
    color: #B91C1C;
}

.flash-warning {
    background: #FEF3C7;
    color: #B45309;
}

.flash-info {
    background: #DBEAFE;
    color: #1D4ED8;
}

.flash-close {
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

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

/* =============================================
   Toast Notifications
   ============================================= */

.toast-container {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease;
    max-width: 400px;
}

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

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

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

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

.toast-undo {
    margin-left: auto;
    color: var(--brand-accent);
    font-weight: 500;
    cursor: pointer;
}

/* =============================================
   Stats Cards
   ============================================= */

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

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

.stat-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
}

.stat-card-icon.accent {
    background: var(--brand-accent-light);
    color: var(--brand-accent);
}

.stat-card-icon.blue {
    background: #DBEAFE;
    color: #2563EB;
}

.stat-card-icon.green {
    background: #D1FAE5;
    color: #059669;
}

.stat-card-icon.orange {
    background: #FFEDD5;
    color: #EA580C;
}

.stat-card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-card-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* =============================================
   Empty States
   ============================================= */

.empty-state {
    text-align: center;
    padding: var(--spacing-2xl);
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--text-tertiary);
}

.empty-state-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.empty-state-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* =============================================
   Loading States
   ============================================= */

.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border-light);
    border-top-color: var(--brand-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.skeleton {
    background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-secondary) 50%, var(--bg-tertiary) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
}

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

/* =============================================
   Pagination
   ============================================= */

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xl);
}

.pagination-item {
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

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

.pagination-item.active {
    background: var(--brand-accent);
    color: white;
}

.pagination-item.disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* =============================================
   Specialty Colors
   ============================================= */

.specialty-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    color: white;
}

/* =============================================
   Status Stepper
   ============================================= */

.status-stepper {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.status-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    transition: all var(--transition-fast);
}

.status-step.active {
    background: var(--brand-accent);
    color: white;
}

.status-step.completed {
    background: var(--status-confirmed);
    color: white;
}

.status-step-connector {
    width: 20px;
    height: 2px;
    background: var(--border-light);
}

.status-step-connector.active {
    background: var(--status-confirmed);
}

/* =============================================
   Request Card
   ============================================= */

.request-card {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.request-card-content {
    flex: 1;
}

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

.request-card-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.request-card-time {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.request-card-phone {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.request-card-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.request-card-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* =============================================
   Premium UX Enhancements
   ============================================= */

/* Smooth page transitions */
.page-content {
    animation: fadeIn 0.3s ease;
}

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

/* Card hover effects */
.card {
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

/* Stat card animations */
.stat-card {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

/* Button ripple effect */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    transform: scale(0);
    transition: transform 0.5s ease;
}

.btn:active::after {
    transform: scale(2);
}

/* Status badge pulse for new items */
.badge-new {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Nav item active indicator */
.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: var(--brand-accent);
    border-radius: 0 3px 3px 0;
}

/* Floating action button for mobile */
.fab {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-accent), #ff6b6b);
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(222, 53, 51, 0.4);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    z-index: 100;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(222, 53, 51, 0.5);
}

.fab:active {
    transform: scale(0.95);
}

/* =============================================
   Responsive - Mobile First App Style
   ============================================= */

@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .sidebar-overlay.active {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .global-search {
        width: 200px;
    }

    .header-actions span {
        display: none;
    }

    /* Two column layouts become single */
    [style*="grid-template-columns: 1fr 1fr"],
    [style*="grid-template-columns: 1fr 300px"],
    [style*="grid-template-columns: 1fr 320px"] {
        display: flex !important;
        flex-direction: column !important;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 1rem;
        --spacing-lg: 0.75rem;
    }

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

    .header {
        padding: 0 var(--spacing-md);
        height: 56px;
    }

    .global-search {
        display: none;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .stat-card {
        padding: var(--spacing-md);
    }

    .stat-card-value {
        font-size: 1.5rem;
    }

    .drawer {
        width: 100%;
    }

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

    /* Cards become full width with less padding */
    .card {
        border-radius: var(--radius-md);
    }

    .card-body {
        padding: var(--spacing-md);
    }

    .card-header {
        padding: var(--spacing-md);
    }

    /* Request card mobile optimization */
    .request-card {
        padding: var(--spacing-md);
    }

    .request-card-actions {
        flex-direction: row;
    }

    /* Buttons - larger touch targets */
    .btn {
        min-height: 44px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .btn-lg {
        width: 100%;
        justify-content: center;
    }

    /* Modal full screen on mobile */
    .modal {
        max-width: 100%;
        max-height: 100%;
        margin: 0;
        border-radius: 0;
    }

    .modal-lg {
        width: 100%;
    }

    /* Table scroll hint */
    .table-responsive::before {
        content: '← Scroll pentru mai multe →';
        display: block;
        text-align: center;
        font-size: 0.75rem;
        color: var(--text-tertiary);
        padding: var(--spacing-xs);
        background: var(--bg-secondary);
    }

    /* Show FAB on mobile */
    .fab {
        display: flex;
    }

    /* Sidebar logo smaller on mobile when open */
    .sidebar.active .logo-image {
        max-width: 140px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .header-actions {
        gap: var(--spacing-xs);
    }

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

    /* Page title */
    h1 {
        font-size: 1.25rem;
    }

    /* Quick actions stack vertically */
    [style*="display: flex"][style*="gap"] {
        flex-wrap: wrap;
    }

    /* Form improvements */
    .form-input,
    .form-select,
    .form-textarea {
        font-size: 16px; /* Prevents iOS zoom */
    }

    /* Badge smaller */
    .badge {
        font-size: 0.625rem;
        padding: 0.125rem 0.375rem;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .btn:hover {
        transform: none;
    }

    .card:hover {
        box-shadow: var(--shadow-md);
        transform: none;
    }

    .stat-card:hover {
        transform: none;
    }

    /* Larger click areas */
    .nav-item {
        padding: var(--spacing-md) var(--spacing-lg);
    }
}

/* Safe area for notched phones */
@supports (padding-top: env(safe-area-inset-top)) {
    .sidebar {
        padding-top: calc(var(--spacing-lg) + env(safe-area-inset-top));
    }

    .fab {
        bottom: calc(var(--spacing-xl) + env(safe-area-inset-bottom));
        right: calc(var(--spacing-xl) + env(safe-area-inset-right));
    }
}

/* =============================================
   Utilities
   ============================================= */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-tertiary); }
.text-accent { color: var(--brand-accent); }

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

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

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.hidden { display: none !important; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}