/* ============================================
   PBASE DESIGN SYSTEM
   Modern, Clean, Professional
   ============================================ */

/* ============================================
   CSS VARIABLES - DESIGN TOKENS
   ============================================ */
:root {
    /* Primary Colors */
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-primary-subtle: #eef2ff;

    /* Accent Colors */
    --color-accent: #06b6d4;
    --color-accent-dark: #0891b2;

    /* Semantic Colors */
    --color-success: #10b981;
    --color-success-light: #d1fae5;
    --color-warning: #f59e0b;
    --color-warning-light: #fef3c7;
    --color-danger: #ef4444;
    --color-danger-light: #fee2e2;
    --color-info: #3b82f6;
    --color-info-light: #dbeafe;

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;

    /* Sidebar Colors */
    --sidebar-bg: #0f172a;
    --sidebar-text: #94a3b8;
    --sidebar-text-active: #ffffff;
    --sidebar-hover: #1e293b;
    --sidebar-active: var(--color-primary);
    --sidebar-width: 285px;
    --sidebar-collapsed-width: 72px;

    /* Typography */
    --font-family: 'Urbanist', 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;

    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;

    --line-height-tight: 1.25;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;

    /* 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);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 200ms ease;
    --transition-slow: 300ms ease;

    /* Z-Index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal-backdrop: 300;
    --z-modal: 400;
    --z-toast: 500;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--line-height-normal);
    color: var(--color-gray-800);
    background-color: var(--color-gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-semibold);
    line-height: var(--line-height-tight);
    color: var(--color-gray-900);
}

h1 { font-size: var(--text-3xl); }
h2 { font-size: var(--text-2xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }
h5 { font-size: var(--text-base); }
h6 { font-size: var(--text-sm); }

p { margin-bottom: var(--space-4); }

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover { color: var(--color-primary-dark); }

small { font-size: var(--text-sm); }

code {
    font-family: var(--font-mono);
    font-size: 0.875em;
    padding: var(--space-1) var(--space-2);
    background: var(--color-gray-100);
    border-radius: var(--radius-sm);
}

/* ============================================
   REMIX ICONS - CONSISTENT SIZING
   ============================================ */
/* Default icon size */
[class^="ri-"], [class*=" ri-"] {
    font-size: 18px;
    line-height: 1;
    vertical-align: middle;
}

/* Icon size utilities */
.ri-xs { font-size: 12px; }
.ri-sm { font-size: 14px; }
.ri-md { font-size: 18px; }
.ri-lg { font-size: 22px; }
.ri-xl { font-size: 28px; }
.ri-2x { font-size: 36px; }
.ri-3x { font-size: 48px; }

/* Navigation icons */
.nav-item-icon [class^="ri-"],
.nav-item-icon [class*=" ri-"] {
    font-size: 20px;
}

/* Button icons */
.btn [class^="ri-"],
.btn [class*=" ri-"] {
    font-size: 16px;
    margin-right: 6px;
}

.btn-sm [class^="ri-"],
.btn-sm [class*=" ri-"] {
    font-size: 14px;
    margin-right: 4px;
}

.btn-lg [class^="ri-"],
.btn-lg [class*=" ri-"] {
    font-size: 20px;
    margin-right: 8px;
}

.btn-icon [class^="ri-"],
.btn-icon [class*=" ri-"] {
    font-size: 18px;
    margin-right: 0;
}

.btn-icon.btn-sm [class^="ri-"],
.btn-icon.btn-sm [class*=" ri-"] {
    font-size: 16px;
}

/* Header action icons */
.header-action [class^="ri-"],
.header-action [class*=" ri-"] {
    font-size: 20px;
}

/* Table action icons */
.table-actions [class^="ri-"],
.table-actions [class*=" ri-"] {
    font-size: 16px;
}

/* Card icons */
.stats-card-icon [class^="ri-"],
.stats-card-icon [class*=" ri-"] {
    font-size: 28px;
}

/* Quick action icons */
.quick-action-icon [class^="ri-"],
.quick-action-icon [class*=" ri-"] {
    font-size: 24px;
}

/* Activity icons */
.activity-icon [class^="ri-"],
.activity-icon [class*=" ri-"] {
    font-size: 16px;
}

/* Search box icon */
.search-box [class^="ri-"],
.search-box [class*=" ri-"] {
    font-size: 18px;
}

/* Form icons */
.form-input-icon [class^="ri-"],
.form-input-icon [class*=" ri-"] {
    font-size: 18px;
}

/* Dropdown icons */
.dropdown-item-icon [class^="ri-"],
.dropdown-item-icon [class*=" ri-"] {
    font-size: 16px;
}

/* Modal close */
.modal-close [class^="ri-"],
.modal-close [class*=" ri-"] {
    font-size: 20px;
}

/* Toast icons */
.toast-icon [class^="ri-"],
.toast-icon [class*=" ri-"] {
    font-size: 20px;
}

/* Empty state icons */
.empty-state [class^="ri-"],
.empty-state [class*=" ri-"] {
    font-size: 64px;
    color: var(--color-gray-300);
}

/* ============================================
   LAYOUT - APP SHELL
   ============================================ */
.app-container {
    display: flex;
    min-height: 100vh;
}

.app-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    transition: width var(--transition-normal);
    z-index: var(--z-sticky);
    overflow: hidden;
}

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

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

.app-sidebar.collapsed ~ .app-main {
    margin-left: var(--sidebar-collapsed-width);
}

.app-header {
    position: sticky;
    top: 0;
    height: 64px;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    padding: 0 var(--space-6);
    z-index: var(--z-sticky);
}

.app-content {
    flex: 1;
    padding: var(--space-6);
}

/* ============================================
   SIDEBAR COMPONENTS
   ============================================ */
.sidebar-brand {
    height: 64px;
    display: flex;
    align-items: center;
    padding: 0 var(--space-5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-brand-logo {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-bold);
    font-size: var(--text-lg);
    flex-shrink: 0;
}

.sidebar-brand-text {
    margin-left: var(--space-3);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-white);
    white-space: nowrap;
    opacity: 1;
    transition: opacity var(--transition-fast);
}

.app-sidebar.collapsed .sidebar-brand-text {
    opacity: 0;
    pointer-events: none;
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-4) 0;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--sidebar-hover);
    border-radius: var(--radius-full);
}

.nav-section {
    margin-bottom: var(--space-2);
}

.nav-section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--space-5);
    font-size: 1rem;
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
    white-space: nowrap;
    overflow: hidden;
    cursor: pointer;
    user-select: none;
    transition: color var(--transition-fast);
}

.nav-section-title:hover {
    color: var(--sidebar-text-active);
}

.nav-section-title-text {
    flex: 1;
}

.nav-section-arrow {
    font-size: var(--text-base);
    transition: transform var(--transition-fast);
}

.nav-section.collapsed .nav-section-arrow {
    transform: rotate( -90deg );
}

.nav-section-items {
    max-height: 1000px;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
}

.nav-section.collapsed .nav-section-items {
    max-height: 0;
}

.app-sidebar.collapsed .nav-section-title {
    text-align: center;
    padding: var(--space-2);
    justify-content: center;
}

.app-sidebar.collapsed .nav-section-title-text {
    display: none;
}

.app-sidebar.collapsed .nav-section-arrow {
    display: none;
}

.app-sidebar.collapsed .nav-section-title::after {
    content: '\2022';
    font-size: var(--text-lg);
}

.nav-item {
    display: flex;
    align-items: center;
    padding: var(--space-2) var(--space-5);
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 1rem;
    transition: all var(--transition-fast);
    cursor: pointer;
    border-left: 3px solid transparent;
    margin: var(--space-1) var(--space-2);
    border-radius: var(--radius-md);
}

.nav-item:hover {
    background: var(--sidebar-hover);
    color: var(--sidebar-text-active);
}

.nav-item.active {
    background: rgba(99, 102, 241, 0.15);
    color: var(--sidebar-text-active);
    border-left-color: var(--sidebar-active);
}

.nav-item-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-item-text {
    margin-left: var(--space-3);
    white-space: nowrap;
    opacity: 1;
    transition: opacity var(--transition-fast);
}

.app-sidebar.collapsed .nav-item {
    justify-content: center;
    padding: var(--space-3);
}

.app-sidebar.collapsed .nav-item-text {
    opacity: 0;
    width: 0;
    margin: 0;
    overflow: hidden;
}

.nav-item-badge {
    margin-left: auto;
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

.app-sidebar.collapsed .nav-item-badge {
    display: none;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-user {
    display: flex;
    align-items: center;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.sidebar-user:hover {
    background: var(--sidebar-hover);
}

.sidebar-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    flex-shrink: 0;
}

.sidebar-user-info {
    margin-left: var(--space-3);
    overflow: hidden;
}

.sidebar-user-name {
    color: var(--color-white);
    font-weight: var(--font-medium);
    font-size: var(--text-sm);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.sidebar-user-role {
    color: var(--sidebar-text);
    font-size: var(--text-xs);
}

.app-sidebar.collapsed .sidebar-user {
    justify-content: center;
}

.app-sidebar.collapsed .sidebar-user-info {
    display: none;
}

/* ============================================
   HEADER COMPONENTS
   ============================================ */
.header-left {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.header-toggle {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-gray-600);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.header-toggle:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.header-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.header-breadcrumb a {
    color: var(--color-gray-500);
}

.header-breadcrumb a:hover {
    color: var(--color-primary);
}

.header-breadcrumb-separator {
    color: var(--color-gray-300);
}

.header-breadcrumb-current {
    color: var(--color-gray-900);
    font-weight: var(--font-medium);
}

.header-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.header-action {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-gray-500);
    cursor: pointer;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    position: relative;
}

.header-action:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

.header-action-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    background: var(--color-danger);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-white);
    font-size: 9px;
    font-weight: 600;
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Notification Dropdown */
.dropdown-menu-notifications {
    width: 360px;
    max-width: 90vw;
    padding: 0;
}

.noti-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-gray-200);
}

.noti-header-title {
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-gray-900);
}

.noti-header-count {
    font-size: 0.6875rem;
    color: var(--color-gray-500);
}

.noti-scroll {
    max-height: 360px;
    overflow-y: auto;
}

.noti-empty {
    padding: var(--space-6) var(--space-4);
    text-align: center;
    color: var(--color-gray-400);
    font-size: var(--text-sm);
}

.noti-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-gray-100);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    transition: background var(--transition-fast);
}

.noti-item:hover {
    background: var(--color-gray-50);
}

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

.noti-item-new {
    background: #eff6ff;
}

.noti-item-new:hover {
    background: #dbeafe;
}

.noti-item-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.noti-icon-action {
    background: #dbeafe;
    color: #1e40af;
}

.noti-icon-info {
    background: #e0e7ff;
    color: #3730a3;
}

.noti-icon-multi {
    background: #f3e8ff;
    color: #6b21a8;
}

.noti-item-body {
    flex: 1;
    min-width: 0;
}

.noti-item-text {
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.noti-item-note {
    font-size: 0.6875rem;
    color: var(--color-gray-500);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.noti-item-meta {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: 2px;
}

.noti-item-time {
    font-size: 0.6875rem;
    color: var(--color-gray-400);
}

.noti-item-badge {
    font-size: 0.625rem;
    padding: 1px 6px;
    border-radius: var(--radius-full);
    font-weight: 500;
}

.noti-badge-new { background: #dbeafe; color: #1e40af; }
.noti-badge-viewed { background: #e0e7ff; color: #3730a3; }
.noti-badge-postponed { background: #f3e8ff; color: #6b21a8; }

.noti-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--color-gray-200);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    transition: background var(--transition-fast);
}

.noti-footer:hover {
    background: var(--color-gray-50);
}

/* Admin Mode Toggle */
.admin-mode-toggle {
    position: relative;
}

.admin-mode-toggle.active {
    background: var(--color-danger-50);
    color: var(--color-danger);
}

.admin-mode-toggle.active:hover {
    background: var(--color-danger-100);
}

.admin-mode-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 8px;
    font-weight: 700;
    background: var(--color-danger);
    color: var(--color-white);
    padding: 1px 3px;
    border-radius: var(--radius-sm);
    line-height: 1;
}

/* Admin Mode Visibility Classes */
/* Elements with .only-admin-mode are hidden unless admin mode is active */
.only-admin-mode {
    display: none !important;
}

body.is-admin-mode .only-admin-mode {
    display: block !important;
}

/* Super-admin section title accent */
body.is-admin-mode .nav-section.only-admin-mode > .nav-section-title {
    color: var(--color-amber-500, #f59e0b);
}
body.is-admin-mode .nav-section.only-admin-mode > .nav-section-title:hover {
    color: var(--color-amber-400, #fbbf24);
}
body.is-admin-mode .nav-section.only-admin-mode > .nav-section-title .nav-section-title-text::after {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--color-amber-500, #f59e0b);
    margin-left: 0.5em;
    vertical-align: middle;
    box-shadow: 0 0 4px rgba(245, 158, 11, 0.5);
}

/* Super-admin nav items: amber left-border on hover/active */
body.is-admin-mode .nav-section.only-admin-mode .nav-item:hover {
    border-left-color: var(--color-amber-500, #f59e0b);
}
body.is-admin-mode .nav-section.only-admin-mode .nav-item.active {
    border-left-color: var(--color-amber-500, #f59e0b);
    background: rgba(245, 158, 11, 0.12);
}

body.is-admin-mode .only-admin-mode.nav-item,
body.is-admin-mode a.only-admin-mode,
body.is-admin-mode button.only-admin-mode {
    display: flex !important;
}

body.is-admin-mode th.only-admin-mode,
body.is-admin-mode td.only-admin-mode {
    display: table-cell !important;
}

/* Elements with .only-admin-org are hidden unless user is in admin org */
.only-admin-org {
    display: none !important;
}

body.is-admin-org .only-admin-org {
    display: block !important;
}

body.is-admin-org .only-admin-org.nav-item,
body.is-admin-org a.only-admin-org,
body.is-admin-org button.only-admin-org {
    display: flex !important;
}

/* Elements with .hide-admin-mode are hidden when admin mode is active */
body.is-admin-mode .hide-admin-mode {
    display: none !important;
}

.header-user {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: background var(--transition-fast);
    margin-left: var(--space-2);
    border: none;
    outline: none;
}

.header-user:hover {
    background: var(--color-gray-100);
}

.header-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-semibold);
    font-size: var(--text-xs);
    border: none;
    outline: none;
    box-shadow: none;
    flex-shrink: 0;
}

.header-user-name {
    font-weight: var(--font-medium);
    font-size: var(--text-sm);
    color: var(--color-gray-700);
}

/* ============================================
   PAGE COMPONENTS
   ============================================ */
.page-header {
    margin-bottom: var(--space-6);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.page-header-content {
    flex: 1;
}

.page-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.page-subtitle {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.page-actions {
    display: flex;
    gap: var(--space-3);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-200);
}

.card-header {
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    margin: 0;
}

.card-body {
    padding: var(--space-6);
}

.card-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-100);
    background: var(--color-gray-50);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    font-family: inherit;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    line-height: var(--line-height-normal);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    text-decoration: none;
}

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

.btn-sm {
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    border-radius: var(--radius-md);
}

.btn-lg {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
}

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

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

.btn-secondary {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    border-color: var(--color-gray-200);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-gray-200);
    color: var(--color-gray-800);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-700);
    border-color: var(--color-gray-300);
}

.btn-outline:hover:not(:disabled) {
    background: var(--color-gray-50);
    border-color: var(--color-gray-400);
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-600);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

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

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
    color: white;
}

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

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

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
}

.btn-icon.btn-sm {
    width: 28px;
    height: 28px;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: var(--space-5);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

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

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-family: inherit;
    font-size: var(--text-sm);
    line-height: var(--line-height-normal);
    color: var(--color-gray-900);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    outline: none;
}

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

.form-input::placeholder {
    color: var(--color-gray-400);
}

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

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

.form-error {
    font-size: var(--text-sm);
    color: var(--color-danger);
    margin-top: var(--space-1);
}

.form-hint {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

.form-input-group {
    display: flex;
    align-items: stretch;
}

.form-input-group .form-input {
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.form-input-group-append {
    display: flex;
    align-items: center;
    padding: 0 var(--space-3);
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-300);
    border-left: none;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
    color: var(--color-gray-500);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
}

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

.form-check-label {
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    cursor: pointer;
}

/* Switch/Toggle */
.form-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
}

.form-switch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.form-switch-slider {
    width: 44px;
    height: 24px;
    background: var(--color-gray-300);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
    position: relative;
}

.form-switch-slider::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: var(--radius-full);
    transition: transform var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

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

.form-switch-input:checked + .form-switch-slider::before {
    transform: translateX(20px);
}

.form-switch-label {
    margin-left: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-gray-700);
}

/* ============================================
   TABLES
   ============================================ */
.table-container {
    overflow-x: auto;
}

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

.table th,
.table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.table th {
    font-weight: var(--font-semibold);
    color: var(--color-gray-600);
    background: var(--color-gray-50);
    white-space: nowrap;
}

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

.table tbody tr:hover {
    background: var(--color-gray-50);
}

.table td {
    color: var(--color-gray-700);
}

.table-actions {
    display: flex;
    gap: var(--space-1);
}

/* ============================================
   BADGES & TAGS
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    border-radius: var(--radius-md);
}

.badge-primary {
    background: var(--color-primary-subtle);
    color: var(--color-primary-dark);
}

.badge-success {
    background: var(--color-success-light);
    color: #065f46;
}

.badge-warning {
    background: var(--color-warning-light);
    color: #92400e;
}

.badge-danger {
    background: var(--color-danger-light);
    color: #991b1b;
}

.badge-gray {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

/* ============================================
   MODALS
   ============================================ */
.modal {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.show {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.modal-container {
    position: relative;
    z-index: 2;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: scale(0.95);
    transition: transform var(--transition-normal);
}

.modal.show .modal-container {
    transform: scale(1);
}

.modal-lg .modal-container {
    max-width: 800px;
}

.modal-header {
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin: 0;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-gray-400);
    cursor: pointer;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

.modal-content {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 0;
    flex: 1;
}

.modal-body {
    padding: var(--space-6);
    overflow-y: auto;
    min-height: 0;
}

.modal-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
    position: fixed;
    top: var(--space-6);
    right: var(--space-6);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-width: 320px;
    max-width: 420px;
    animation: slideIn 0.3s ease;
    pointer-events: auto;
}

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

.toast.hiding {
    animation: slideOut 0.3s ease forwards;
}

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

.toast-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    margin-bottom: var(--space-1);
}

.toast-message {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

.toast-close {
    background: transparent;
    border: none;
    color: var(--color-gray-400);
    cursor: pointer;
    padding: var(--space-1);
}

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

/* ============================================
   DROPDOWN MENU
   ============================================ */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 200px;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-gray-200);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    padding: var(--space-2);
}

.dropdown.open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(var(--space-2));
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast);
    text-decoration: none;
}

.dropdown-item:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.dropdown-item-icon {
    width: 16px;
    height: 16px;
    color: var(--color-gray-400);
}

.dropdown-divider {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-2) 0;
}

/* ============================================
   STATS CARDS
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-6);
}

.stat-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--color-gray-200);
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.stat-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card-icon.primary {
    background: var(--color-primary-subtle);
    color: var(--color-primary);
}

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

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

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

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

.stat-card-content {
    flex: 1;
    min-width: 0;
}

.stat-card-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    line-height: 1;
}

.stat-card-label {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

.stat-card-change {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    margin-top: var(--space-2);
}

.stat-card-change.up {
    color: var(--color-success);
}

.stat-card-change.down {
    color: var(--color-danger);
}

/* Stats cards (plural - used in dashboard) */
.stats-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    border: 1px solid var(--color-gray-200);
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.stats-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stats-card-icon i {
    font-size: 24px;
}

.stats-card-icon-primary {
    background: var(--color-primary-subtle);
    color: var(--color-primary);
}

.stats-card-icon-success {
    background: var(--color-success-light);
    color: var(--color-success);
}

.stats-card-icon-warning {
    background: var(--color-warning-light);
    color: var(--color-warning);
}

.stats-card-icon-info {
    background: var(--color-info-light);
    color: var(--color-info);
}

.stats-card-icon-danger {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

.stats-card-content {
    flex: 1;
    min-width: 0;
}

.stats-card-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    line-height: 1;
}

.stats-card-label {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
}

/* ============================================
   EMPTY STATES
   ============================================ */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-6);
}

.empty-state-icon {
    display: block;
    font-size: 64px;
    margin: 0 auto var(--space-4);
    color: var(--color-gray-300);
}

.empty-state-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.empty-state-description {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-6);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   LOADING STATES
   ============================================ */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-full);
    animation: spin 0.6s linear infinite;
}

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

.spinner-lg {
    width: 40px;
    height: 40px;
    border-width: 3px;
}

.skeleton {
    background: linear-gradient(90deg, var(--color-gray-200) 25%, var(--color-gray-100) 50%, var(--color-gray-200) 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; }
}

.loading-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.pagination-item {
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-600);
    background: transparent;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.pagination-item:hover:not(.active):not(:disabled) {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
}

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

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

.pagination-btn {
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-600);
    background: transparent;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pagination-btn:hover:not(.active):not(:disabled) {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
}

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

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

.pagination-ellipsis {
    padding: 0 var(--space-2);
    color: var(--color-gray-400);
}

/* ============================================
   AUTH LAYOUT
   ============================================ */
.auth-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--color-gray-100);
    padding: var(--space-8);
    padding-top: 10vh;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--color-gray-200);
}

.auth-header {
    text-align: center;
    padding: var(--space-8) var(--space-8) var(--space-6);
}

.auth-logo {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: var(--font-bold);
    font-size: var(--text-2xl);
}

.auth-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.auth-subtitle {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.auth-body {
    padding: 0 var(--space-8) var(--space-8);
}

.auth-footer {
    text-align: center;
    padding: var(--space-6) var(--space-8);
    background: var(--color-gray-50);
    border-top: 1px solid var(--color-gray-200);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.auth-footer-text {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin: var(--space-6) 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-gray-200);
}

.auth-divider-text {
    font-size: var(--text-sm);
    color: var(--color-gray-400);
}

.auth-alert {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    display: none;
}

.auth-alert.error {
    background: var(--color-danger-light);
    color: #991b1b;
    display: block;
}

.auth-alert.success {
    background: var(--color-success-light);
    color: #065f46;
    display: block;
}

.auth-alert-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.auth-alert-success {
    background: #f0fdf4;
    color: #065f46;
    border: 1px solid #bbf7d0;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.auth-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

.auth-link:hover {
    text-decoration: underline;
}

.auth-copyright {
    margin-top: auto;
    padding-top: var(--space-8);
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

/* ============================================
   AVATAR
   ============================================ */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    color: white;
    flex-shrink: 0;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: var(--text-xs);
}

.avatar-xs {
    width: 24px;
    height: 24px;
    font-size: 10px;
}

.avatar-lg {
    width: 56px;
    height: 56px;
    font-size: var(--text-lg);
}

.avatar-xl {
    width: 80px;
    height: 80px;
    font-size: var(--text-2xl);
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: inherit;
}

/* ============================================
   TABS
   ============================================ */
.tabs {
    display: flex;
    gap: var(--space-1);
    border-bottom: 1px solid var(--color-gray-200);
    margin-bottom: var(--space-6);
}

.tab {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-500);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-bottom: -1px;
}

.tab:hover {
    color: var(--color-gray-700);
}

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

.tab-content {
    display: none;
}

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

/* ============================================
   SEARCH
   ============================================ */
.search-box {
    position: relative;
    width: 100%;
    max-width: 320px;
}

.search-box-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--color-gray-400);
    pointer-events: none;
}

.search-box .form-input {
    padding-left: var(--space-10);
}

/* ============================================
   ALERT
   ============================================ */
.alert {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.alert-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-1);
}

.alert-success {
    background: var(--color-success-light);
    color: #065f46;
}

.alert-warning {
    background: var(--color-warning-light);
    color: #92400e;
}

.alert-danger {
    background: var(--color-danger-light);
    color: #991b1b;
}

.alert-info {
    background: var(--color-info-light);
    color: #1e40af;
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-danger { color: var(--color-danger); }
.text-muted { color: var(--color-gray-500); }

.font-medium { font-weight: var(--font-medium); }
.font-semibold { font-weight: var(--font-semibold); }
.font-bold { font-weight: var(--font-bold); }

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }

.d-flex { display: flex; }
.d-block { display: block; }
.d-none { display: none; }

.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

.w-full { width: 100%; }

.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .app-sidebar {
        transform: translateX(-100%);
    }

    .app-sidebar.open {
        transform: translateX(0);
    }

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

    .sidebar-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: calc(var(--z-sticky) - 1);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
    }

    .sidebar-overlay.show {
        opacity: 1;
        visibility: visible;
    }
}

@media (max-width: 640px) {
    .auth-card {
        border-radius: var(--radius-xl);
    }

    .auth-header,
    .auth-body,
    .auth-footer {
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }

    .page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .page-actions {
        flex-direction: column;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .app-content {
        padding: var(--space-4);
    }

    .card-body {
        padding: var(--space-4);
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Grid Utilities
   ============================================ */
.grid {
    display: grid;
    gap: var(--space-6);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    margin-bottom: var(--space-6);
}

.page-title {
    font-size: var(--text-2xl);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
    margin: 0 0 var(--space-1) 0;
}

.page-subtitle {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin: 0;
}

/* ============================================
   Activity List
   ============================================ */
.activity-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.activity-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.activity-item:hover {
    background-color: var(--color-gray-50);
}

.activity-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.activity-icon-primary {
    background-color: var(--color-primary-subtle);
    color: var(--color-primary-dark);
}

.activity-icon-success {
    background-color: var(--color-success-light);
    color: var(--color-success);
}

.activity-icon-warning {
    background-color: var(--color-warning-light);
    color: var(--color-warning);
}

.activity-icon-danger {
    background-color: var(--color-danger-light);
    color: var(--color-danger);
}

.activity-icon-info {
    background-color: var(--color-info-light);
    color: var(--color-info);
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-text {
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    line-height: 1.4;
}

.activity-detail {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    margin-top: 2px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.activity-time {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    margin-top: var(--space-1);
}

/* ============================================
   Quick Actions
   ============================================ */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
}

.quick-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.quick-action:hover {
    background-color: var(--color-primary-subtle);
    transform: translateY(-2px);
}

.quick-action-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background-color: var(--color-primary-subtle);
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-action:hover .quick-action-icon {
    background-color: var(--color-primary-dark);
    color: white;
}

.quick-action-text {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-700);
}

.quick-action:hover .quick-action-text {
    color: var(--color-primary-dark);
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--color-gray-500);
}

.py-4 {
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
}

.text-nowrap {
    white-space: nowrap;
}

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

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

/* ============================================
   Page Header Flex
   ============================================ */
.page-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
}

.page-actions {
    display: flex;
    gap: var(--space-2);
}

.page-footer {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-gray-200);
}

/* ============================================
   Card Variants
   ============================================ */
.card-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
}

.card-body-table {
    padding: 0;
}

.card-body-list {
    padding: 0;
}

/* ============================================
   Search Box
   ============================================ */
.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box i {
    position: absolute;
    left: var(--space-3);
    font-size: 16px;
    color: var(--color-gray-400);
    pointer-events: none;
}

.search-input {
    padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    background-color: white;
    min-width: 250px;
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

.search-box-sm .search-input {
    min-width: 180px;
}

.search-btn {
    position: absolute;
    right: var(--space-1);
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.search-btn i {
    position: static;
    transform: none;
    color: white;
    font-size: 14px;
}

.search-box .search-input {
    padding-right: var(--space-10);
}

/* ============================================
   Filter Bar
   ============================================ */
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.form-select-sm,
.form-input-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    min-width: auto;
}

.btn-sm {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
}

/* ============================================
   User Info Cell
   ============================================ */
.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: var(--font-medium);
    color: var(--color-gray-900);
}

.user-username {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

.user-cell {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* ============================================
   Table Actions
   ============================================ */
.table-actions {
    display: flex;
    gap: var(--space-1);
    justify-content: flex-end;
}

.table-col-avatar {
    width: 48px;
}

.table-col-actions {
    width: 100px;
}

.btn-icon {
    width: 32px;
    height: 32px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
}

.btn-ghost {
    background: transparent;
    border: none;
    color: var(--color-gray-500);
}

.btn-ghost:hover {
    background-color: var(--color-gray-100);
    color: var(--color-gray-700);
}

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

/* ============================================
   Code Badge
   ============================================ */
.code-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-2);
    background-color: var(--color-gray-100);
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: var(--text-xs);
    color: var(--color-gray-700);
}

/* ============================================
   Role & Org Name
   ============================================ */
.role-name,
.org-name {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.role-icon,
.org-icon {
    color: var(--color-gray-400);
}

/* ============================================
   Grid Sidebar Layout
   ============================================ */
.grid-sidebar {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-6);
}

@media (max-width: 1024px) {
    .grid-sidebar {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Category List
   ============================================ */
.category-list {
    display: flex;
    flex-direction: column;
}

.category-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    text-decoration: none;
    color: var(--color-gray-700);
    border-left: 3px solid transparent;
    transition: all var(--transition-fast);
}

.category-item:hover {
    background-color: var(--color-gray-50);
}

.category-item.active {
    background-color: var(--color-primary-subtle);
    border-left-color: var(--color-primary);
    color: var(--color-primary-dark);
}

.category-name {
    font-weight: var(--font-medium);
}

.category-count {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    background-color: var(--color-gray-100);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-full);
}

.category-item.active .category-count {
    background-color: var(--color-primary-subtle);
    color: var(--color-primary-dark);
}

/* ============================================
   Permissions Grid
   ============================================ */
.permissions-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    max-height: 300px;
    overflow-y: auto;
}

.permission-category {
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    padding: var(--space-3);
}

.permission-category-title {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

.permission-items {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2) var(--space-3);
}

.permission-item {
    font-size: var(--text-sm);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.permission-item:hover {
    background-color: var(--color-gray-50);
}

/* ============================================
   Tabs
   ============================================ */
.tabs:has(.tabs-nav) {
    flex-direction: column;
    border-bottom: none;
}

.tabs-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    border-bottom: 2px solid var(--color-gray-200);
    margin-bottom: var(--space-4);
}

.tab-btn {
    padding: var(--space-2) var(--space-4);
    border: none;
    background: none;
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-500);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.2s, border-color 0.2s;
}

.tab-btn:hover {
    color: var(--color-gray-700);
}

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

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.tab-panel .permissions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3) var(--space-4);
    max-height: none;
    overflow-y: visible;
    padding: var(--space-2) 0;
}

@media (max-width: 1600px) {
    .tab-panel .permissions-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1200px) {
    .tab-panel .permissions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.tab-panel .permission-item {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: background-color 0.15s;
}

.tab-panel .permission-item:hover {
    background-color: var(--color-gray-50);
}

.tab-panel .permission-item.toggle-all {
    border-top: 1px solid var(--color-gray-200);
    padding-top: var(--space-3);
    margin-top: var(--space-1);
    grid-column: 1 / -1;
}

/* ============================================
   Detail Grid (Audit)
   ============================================ */
.detail-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.detail-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

.detail-row:last-child {
    border-bottom: none;
}

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

.detail-label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-500);
}

.detail-value {
    font-size: var(--text-sm);
    color: var(--color-gray-900);
}

.diff-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.diff-old,
.diff-new {
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
}

.diff-old {
    background-color: var(--color-danger-light);
    border: 1px solid var(--color-danger);
}

.diff-new {
    background-color: var(--color-success-light);
    border: 1px solid var(--color-success);
}

.diff-old pre,
.diff-new pre {
    margin: var(--space-2) 0 0 0;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ============================================
   Profile Page
   ============================================ */
.profile-avatar-section {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding-bottom: var(--space-6);
    margin-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
}

.profile-avatar-info {
    flex: 1;
}

.profile-name {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--color-gray-900);
}

.profile-role {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

/* ============================================
   Password Strength
   ============================================ */
.password-strength {
    margin-top: var(--space-3);
}

.password-strength-bar {
    height: 4px;
    background-color: var(--color-gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.password-strength-fill {
    height: 100%;
    width: 0;
    transition: all var(--transition-normal);
    border-radius: var(--radius-full);
}

.password-strength-text {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    margin-top: var(--space-1);
    display: block;
}

/* ============================================
   Info List
   ============================================ */
.info-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

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

.info-label {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.info-value {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-900);
}

/* ============================================
   Session List
   ============================================ */
.session-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.session-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    background-color: var(--color-gray-50);
}

.session-current {
    background-color: var(--color-primary-subtle);
    border: 1px solid var(--primary-200);
}

.session-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background-color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
}

.session-info {
    flex: 1;
}

.session-device {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-gray-900);
}

.session-meta {
    display: flex;
    gap: var(--space-3);
    font-size: var(--text-xs);
    color: var(--color-gray-500);
}

/* ============================================
   Preferences Page
   ============================================ */
.preferences-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.preference-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-gray-100);
}

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

.preference-info {
    flex: 1;
}

.preference-label {
    font-weight: var(--font-medium);
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.preference-description {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.preference-control {
    flex-shrink: 0;
    margin-left: var(--space-4);
}

/* ============================================
   Theme Selector
   ============================================ */
.theme-selector {
    display: flex;
    background-color: var(--color-gray-100);
    border-radius: var(--radius-md);
    padding: var(--space-1);
}

.theme-option {
    width: 40px;
    height: 36px;
    border: none;
    background: transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    transition: all var(--transition-fast);
}

.theme-option:hover {
    color: var(--color-gray-700);
}

.theme-option.active {
    background-color: white;
    color: var(--color-primary-dark);
    box-shadow: var(--shadow-sm);
}

/* ============================================
   Toggle Switch
   ============================================ */
.toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: var(--color-gray-300);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

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

.toggle input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

.toggle input:focus + .toggle-slider {
    box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

/* ============================================
   Modal Large
   ============================================ */
.modal-lg .modal-container {
    max-width: 800px;
}

.modal-xl .modal-container {
    max-width: 960px;
}

/* ============================================
   Form Textarea Code
   ============================================ */
.form-textarea-code {
    font-family: monospace;
    font-size: var(--text-sm);
}

/* ============================================
   Form Row
   ============================================ */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.form-row-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 900px) {
    .form-row-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .form-row,
    .form-row-3 {
        grid-template-columns: 1fr;
    }
}

.form-col-6 {
    grid-column: span 1;
}

/* ============================================
   Modal Footer Flex
   ============================================ */
.modal-footer-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
}

.modal-footer-flex > div {
    display: flex;
    gap: var(--space-2);
}

@media (max-width: 640px) {
    .modal-footer-flex {
        flex-direction: column;
        align-items: stretch;
    }

    .modal-footer-flex > div {
        justify-content: center;
    }
}

/* ============================================
   Dark Mode (placeholder)
   ============================================ */
[data-theme="dark"] {
    --gray-50: #18181b;
    --gray-100: #27272a;
    --gray-200: #3f3f46;
    --gray-300: #52525b;
    --gray-400: #71717a;
    --gray-500: #a1a1aa;
    --gray-600: #d4d4d8;
    --gray-700: #e4e4e7;
    --gray-800: #f4f4f5;
    --gray-900: #fafafa;
}

[data-theme="dark"] body {
    background-color: var(--color-gray-50);
    color: var(--color-gray-700);
}

[data-theme="dark"] .app-sidebar {
    background-color: var(--color-gray-100);
    border-right-color: var(--color-gray-200);
}

[data-theme="dark"] .app-header {
    background-color: var(--color-gray-100);
    border-bottom-color: var(--color-gray-200);
}

[data-theme="dark"] .card {
    background-color: var(--color-gray-100);
    border-color: var(--color-gray-200);
}

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea {
    background-color: var(--color-gray-200);
    border-color: var(--color-gray-300);
    color: var(--color-gray-800);
}

[data-theme="dark"] .table th {
    background-color: var(--color-gray-200);
}

[data-theme="dark"] .table td {
    border-bottom-color: var(--color-gray-200);
}

[data-theme="dark"] .modal-content {
    background-color: var(--color-gray-100);
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--color-gray-100);
    border-color: var(--color-gray-200);
}

[data-theme="dark"] .noti-header {
    border-bottom-color: var(--color-gray-200);
}

[data-theme="dark"] .noti-item {
    border-bottom-color: var(--color-gray-200);
}

[data-theme="dark"] .noti-item:hover {
    background: var(--color-gray-200);
}

[data-theme="dark"] .noti-item-new {
    background: rgba(59, 130, 246, 0.1);
}

[data-theme="dark"] .noti-item-new:hover {
    background: rgba(59, 130, 246, 0.15);
}

[data-theme="dark"] .noti-footer {
    border-top-color: var(--color-gray-200);
}

[data-theme="dark"] .noti-footer:hover {
    background: var(--color-gray-200);
}

/* ============================================
   TAG INPUT COMPONENT
   ============================================ */
.tag-input-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    min-height: 42px;
    cursor: text;
    transition: all var(--transition-fast);
}

.tag-input-wrapper:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-subtle);
}

.tag-input-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
}

.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: var(--color-primary-subtle);
    color: var(--color-primary-dark);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
}

.tag-pill-text {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tag-pill-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--color-primary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    font-size: 14px;
    line-height: 1;
    transition: all var(--transition-fast);
}

.tag-pill-remove:hover {
    background: var(--color-primary);
    color: white;
}

.tag-input-field {
    flex: 1;
    min-width: 100px;
    border: none;
    outline: none;
    font-family: inherit;
    font-size: var(--text-sm);
    padding: var(--space-1) 0;
    background: transparent;
}

.tag-input-field::placeholder {
    color: var(--color-gray-400);
}

/* Dark mode support */
[data-theme="dark"] .tag-input-wrapper {
    background-color: var(--color-gray-200);
    border-color: var(--color-gray-300);
}

[data-theme="dark"] .tag-pill {
    background: var(--color-gray-300);
    color: var(--color-gray-700);
}

[data-theme="dark"] .tag-input-field {
    color: var(--color-gray-800);
}