/* =================================================
   AENZE Helpdesk - Corporate Professional Design System
   Enterprise-grade UI with glass-morphism and modern aesthetics
   ================================================= */

:root {
  /* Primary Color Palette - Corporate Blue/Slate */
  --corp-slate-50: #f8fafc;
  --corp-slate-100: #f1f5f9;
  --corp-slate-200: #e2e8f0;
  --corp-slate-300: #cbd5e1;
  --corp-slate-400: #94a3b8;
  --corp-slate-500: #64748b;
  --corp-slate-600: #475569;
  --corp-slate-700: #334155;
  --corp-slate-800: #1e293b;
  --corp-slate-900: #0f172a;
  --corp-slate-950: #020617;

  /* Accent Blue */
  --corp-blue-50: #eff6ff;
  --corp-blue-100: #dbeafe;
  --corp-blue-200: #bfdbfe;
  --corp-blue-300: #93c5fd;
  --corp-blue-400: #60a5fa;
  --corp-blue-500: #3b82f6;
  --corp-blue-600: #2563eb;
  --corp-blue-700: #1d4ed8;
  --corp-blue-800: #1e40af;
  --corp-blue-900: #1e3a8a;

  /* Semantic Colors */
  --corp-success: #10b981;
  --corp-success-soft: rgba(16, 185, 129, 0.12);
  --corp-warning: #f59e0b;
  --corp-warning-soft: rgba(245, 158, 11, 0.12);
  --corp-danger: #ef4444;
  --corp-danger-soft: rgba(239, 68, 68, 0.12);
  --corp-info: #06b6d4;
  --corp-info-soft: rgba(6, 182, 212, 0.12);

  /* Primary theme colors */
  --primary: var(--corp-blue-600);
  --primary-hover: var(--corp-blue-700);
  --primary-soft: rgba(37, 99, 235, 0.1);
  --primary-soft-strong: rgba(37, 99, 235, 0.18);

  /* Text Colors */
  --text-primary: var(--corp-slate-900);
  --text-secondary: var(--corp-slate-600);
  --text-muted: var(--corp-slate-600);
  --text-inverse: #ffffff;

  /* Surface Colors */
  --surface-primary: #ffffff;
  --surface-secondary: var(--corp-slate-50);
  --surface-tertiary: var(--corp-slate-100);
  --surface-glass: rgba(255, 255, 255, 0.72);

  /* Border Colors */
  --border-light: var(--corp-slate-200);
  --border-medium: var(--corp-slate-300);
  --border-focus: var(--corp-blue-500);

  /* Design Tokens */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Glass-morphism */
  --glass-blur: 12px;
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.3);

  /* Shadows - Enterprise depth */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 24px 48px rgba(15, 23, 42, 0.16);

  /* Animation */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;

  /* Spacing Scale (8px base) */
  --space-0: 0;
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */

  /* Typography Scale (Fluid) */
  --text-xs: clamp(0.6875rem, 0.65rem + 0.1875vw, 0.75rem);
  --text-sm: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-base: clamp(0.875rem, 0.825rem + 0.25vw, 1rem);
  --text-lg: clamp(1rem, 0.925rem + 0.375vw, 1.125rem);
  --text-xl: clamp(1.125rem, 1rem + 0.625vw, 1.5rem);
  --text-2xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
  --text-3xl: clamp(1.875rem, 1.5rem + 1.875vw, 2.5rem);

  /* Line Heights */
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;

  /* Modern Radii */
  --radius-2xl: 20px;
  --radius-3xl: 24px;

  /* Work Log Design Tokens */
  --worklog-card-bg: rgba(255, 255, 255, 0.9);
  --worklog-card-blur: 12px;
  --worklog-card-border: rgba(255, 255, 255, 0.4);
  --worklog-card-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --worklog-card-radius: 16px;
  --worklog-row-hover: rgba(59, 130, 246, 0.05);
  --worklog-time-input-bg: rgba(249, 250, 251, 0.9);
  --green-500: #22c55e;

  /* Legacy mappings for compatibility */
  --accent: var(--primary);
  --accent-strong: var(--primary-hover);
  --accent-soft: var(--primary-soft);
  --accent-soft-strong: var(--primary-soft-strong);
  --success: var(--corp-success);
  --success-soft: var(--corp-success-soft);
  --warning: var(--corp-warning);
  --warning-soft: var(--corp-warning-soft);
  --danger: var(--corp-danger);
  --danger-soft: var(--corp-danger-soft);
  --hig-border: var(--border-light);
  --hig-surface: var(--surface-primary);
  --hig-text: var(--text-primary);
  --hig-text-strong: var(--corp-slate-800);
  --hig-text-muted: var(--text-secondary);
  --hig-gray: var(--corp-slate-400);
  --hig-gray2: var(--corp-slate-300);
  --hig-gray3: var(--corp-slate-200);
  --hig-gray4: var(--corp-slate-200);
  --hig-gray5: var(--corp-slate-100);
  --hig-gray6: var(--corp-slate-50);
  --hig-bg: var(--corp-slate-100);
}

/* =================================================
   Dark Mode Theme
   ================================================= */

[data-theme="dark"] {
  /* Surface Colors */
  --surface-primary: var(--corp-slate-900);
  --surface-secondary: var(--corp-slate-800);
  --surface-tertiary: var(--corp-slate-700);
  --surface-glass: rgba(15, 23, 42, 0.85);

  /* Text Colors */
  --text-primary: var(--corp-slate-50);
  --text-secondary: var(--corp-slate-300);
  --text-muted: var(--corp-slate-400);

  /* Border Colors */
  --border-light: var(--corp-slate-700);
  --border-medium: var(--corp-slate-600);

  /* Glass-morphism Dark */
  --glass-bg: rgba(15, 23, 42, 0.85);
  --glass-border: rgba(255, 255, 255, 0.1);

  /* Shadows for Dark Mode */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.6);

  /* Work Log Dark */
  --worklog-card-bg: rgba(30, 41, 59, 0.9);
  --worklog-card-border: rgba(255, 255, 255, 0.1);
  --worklog-row-hover: rgba(59, 130, 246, 0.1);
  --worklog-time-input-bg: rgba(51, 65, 85, 0.9);

  /* Legacy Dark Mappings */
  --hig-border: var(--border-light);
  --hig-surface: var(--surface-primary);
  --hig-text: var(--text-primary);
  --hig-text-strong: var(--corp-slate-100);
  --hig-text-muted: var(--text-secondary);
  --hig-gray: var(--corp-slate-500);
  --hig-gray2: var(--corp-slate-600);
  --hig-gray3: var(--corp-slate-700);
  --hig-gray4: var(--corp-slate-700);
  --hig-gray5: var(--corp-slate-800);
  --hig-gray6: var(--corp-slate-900);
  --hig-bg: var(--corp-slate-800);
}

[data-theme="dark"] body {
  background: linear-gradient(135deg, var(--corp-slate-950) 0%, var(--corp-slate-900) 50%, #0c1929 100%);
}

/* =================================================
   Dark Mode - Comprehensive Overrides
   ================================================= */

/* Card and surface backgrounds in dark mode */
[data-theme="dark"] .card {
  background: var(--corp-slate-800);
  border-color: var(--corp-slate-700);
}

[data-theme="dark"] .card-glass,
[data-theme="dark"] .card-bento {
  background: rgba(30, 41, 59, 0.8);
  border-color: rgba(255, 255, 255, 0.1);
}

/* Table styling in dark mode */
[data-theme="dark"] table,
[data-theme="dark"] .tickets-table {
  background: var(--corp-slate-800);
}

[data-theme="dark"] table thead,
[data-theme="dark"] .tickets-table thead,
[data-theme="dark"] thead.bg-gray-50,
[data-theme="dark"] .bg-gray-50 {
  background: var(--corp-slate-700) !important;
}

[data-theme="dark"] table tbody tr,
[data-theme="dark"] .tickets-table tbody tr {
  background: var(--corp-slate-800);
  border-color: var(--corp-slate-700);
}

[data-theme="dark"] table tbody tr:hover,
[data-theme="dark"] .tickets-table tbody tr:hover,
[data-theme="dark"] tr.hover\:bg-gray-50:hover {
  background: var(--corp-slate-700) !important;
}

[data-theme="dark"] td,
[data-theme="dark"] th {
  border-color: var(--corp-slate-700);
}

/* Form inputs in dark mode */
[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea,
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="time"],
[data-theme="dark"] input[type="datetime-local"],
[data-theme="dark"] input[type="search"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
  color: var(--corp-slate-100) !important;
}

[data-theme="dark"] .form-input::placeholder,
[data-theme="dark"] .form-textarea::placeholder,
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
}

/* Webkit placeholder fix for dark mode */
[data-theme="dark"] input::-webkit-input-placeholder,
[data-theme="dark"] .form-input::-webkit-input-placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
}

/* Firefox placeholder fix for dark mode */
[data-theme="dark"] input::-moz-placeholder,
[data-theme="dark"] .form-input::-moz-placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
}

/* MS Edge placeholder fix for dark mode */
[data-theme="dark"] input:-ms-input-placeholder,
[data-theme="dark"] .form-input:-ms-input-placeholder {
  color: #94a3b8 !important;
}

[data-theme="dark"] .form-input:focus,
[data-theme="dark"] .form-select:focus,
[data-theme="dark"] .form-textarea:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
  border-color: var(--corp-blue-500) !important;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25) !important;
}

/* Dark mode for compact form inputs */
[data-theme="dark"] .form-input-sm,
[data-theme="dark"] .form-select-sm {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
  color: var(--corp-slate-100) !important;
}

/* Background overrides for dark mode */
[data-theme="dark"] .bg-white {
  background-color: var(--corp-slate-800) !important;
}

[data-theme="dark"] .bg-gray-50 {
  background-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .bg-gray-100 {
  background-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .bg-gray-200 {
  background-color: var(--corp-slate-600) !important;
}

/* Text color overrides for dark mode */
[data-theme="dark"] .text-gray-400 {
  color: var(--corp-slate-400) !important;
}

[data-theme="dark"] .text-gray-500 {
  color: var(--corp-slate-400) !important;
}

[data-theme="dark"] .text-gray-600 {
  color: var(--corp-slate-300) !important;
}

[data-theme="dark"] .text-gray-700 {
  color: var(--corp-slate-300) !important;
}

[data-theme="dark"] .text-gray-800 {
  color: var(--corp-slate-100) !important;
}

[data-theme="dark"] .text-gray-900 {
  color: var(--corp-slate-50) !important;
}

/* Border colors in dark mode */
[data-theme="dark"] .border-gray-100,
[data-theme="dark"] .border-gray-200,
[data-theme="dark"] .border-gray-300 {
  border-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .border-b,
[data-theme="dark"] .border-t,
[data-theme="dark"] .divide-y > :not([hidden]) ~ :not([hidden]),
[data-theme="dark"] .divide-gray-200 > :not([hidden]) ~ :not([hidden]) {
  border-color: var(--corp-slate-700) !important;
}

/* Hover states in dark mode - prevent white backgrounds */
[data-theme="dark"] .hover\:bg-gray-50:hover {
  background-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .hover\:bg-gray-100:hover {
  background-color: var(--corp-slate-600) !important;
}

[data-theme="dark"] a:hover,
[data-theme="dark"] button:hover {
  color: inherit;
}

/* Modal and overlay backgrounds */
[data-theme="dark"] .modal-content,
[data-theme="dark"] #editModal > div,
[data-theme="dark"] #taskModal > div {
  background: var(--corp-slate-800) !important;
  border-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .modal-footer {
  background: var(--corp-slate-700) !important;
}

/* Selection cards and buttons in dark mode */
[data-theme="dark"] .selection-card,
[data-theme="dark"] .priority-pill,
[data-theme="dark"] .type-card {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
}

[data-theme="dark"] .selection-card:hover,
[data-theme="dark"] .priority-pill:hover,
[data-theme="dark"] .type-card:hover {
  background: var(--corp-slate-600) !important;
}

/* Badge backgrounds in dark mode */
[data-theme="dark"] .badge,
[data-theme="dark"] span[class*="bg-"][class*="-100"] {
  opacity: 0.9;
}

/* Specific component backgrounds */
[data-theme="dark"] .upload-zone,
[data-theme="dark"] .upload-zone-compact {
  background: var(--corp-slate-700);
  border-color: var(--corp-slate-600);
}

/* Worklog in dark mode */
[data-theme="dark"] .worklog__header {
  background: rgba(51, 65, 85, 0.95);
}

[data-theme="dark"] .worklog__day-header {
  background: linear-gradient(135deg, var(--corp-slate-700) 0%, var(--corp-slate-800) 100%);
}

[data-theme="dark"] .worklog__entries {
  background: rgba(30, 41, 59, 0.9);
  border-color: var(--corp-slate-700);
}

[data-theme="dark"] .worklog__row {
  border-color: var(--corp-slate-700);
}

[data-theme="dark"] .worklog__row:hover {
  background: var(--corp-slate-700);
}

[data-theme="dark"] .worklog__time-input {
  background: var(--corp-slate-600) !important;
  border-color: var(--corp-slate-500) !important;
  color: var(--corp-slate-100) !important;
}

[data-theme="dark"] .worklog__time-input:hover,
[data-theme="dark"] .worklog__time-input:focus {
  background: var(--corp-slate-600) !important;
}

/* Filter sections in dark mode */
[data-theme="dark"] .bg-gray-100\/50 {
  background: rgba(51, 65, 85, 0.5) !important;
}

/* Tabs in dark mode */
[data-theme="dark"] .bg-gray-100 {
  background: var(--corp-slate-700) !important;
}

/* Flash messages in dark mode */
[data-theme="dark"] .flash-success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

[data-theme="dark"] .flash-error {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

/* Sidebar in dark mode */
[data-theme="dark"] .sidebar {
  background: rgba(15, 23, 42, 0.95);
  border-color: var(--corp-slate-700);
}

[data-theme="dark"] .sidebar-section summary:hover {
  background: var(--corp-slate-700);
}

/* Sidebar footer user menu */
#sidebar-user-menu {
  animation: slideUp 0.15s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sidebar-user-chevron {
  transition: transform 0.2s ease;
}

/* Sidebar footer in dark mode */
[data-theme="dark"] .sidebar > div:last-child {
  background: rgba(15, 23, 42, 0.9);
  border-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] #sidebar-user-menu {
  background: var(--corp-slate-800) !important;
  border-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] #sidebar-user-menu a:hover,
[data-theme="dark"] #sidebar-user-menu button:hover {
  background: var(--corp-slate-700) !important;
}

/* Nav items in dark mode */
[data-theme="dark"] .nav-item:hover {
  background: var(--corp-slate-700);
}

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

/* Data tables in dark mode */
[data-theme="dark"] .data-table th {
  background: var(--corp-slate-700);
}

[data-theme="dark"] .data-table tr:hover td {
  background: var(--corp-slate-700);
}

/* KPI cards in dark mode */
[data-theme="dark"] .kpi-card {
  background: var(--corp-slate-800);
  border-color: var(--corp-slate-700);
}

/* Footer in dark mode */
[data-theme="dark"] footer {
  background: var(--corp-slate-800);
  border-color: var(--corp-slate-700);
}

/* Search input specific fix */
[data-theme="dark"] input[type="search"] {
  color-scheme: dark;
}

/* Fix for inline styles using bg-white/hover:bg-gray-50 patterns */
[data-theme="dark"] [class*="bg-white"] {
  background-color: var(--corp-slate-800) !important;
}

/* Icon visibility in dark mode */
[data-theme="dark"] .text-gray-300 {
  color: var(--corp-slate-500) !important;
}

/* Progress bar in dark mode */
[data-theme="dark"] .progress-bar {
  background: var(--corp-slate-700);
}

/* Breadcrumb separator in dark mode */
[data-theme="dark"] .breadcrumb-separator {
  color: var(--corp-slate-600);
}

/* Loading overlay in dark mode */
[data-theme="dark"] .loading-overlay {
  background: rgba(15, 23, 42, 0.9);
}

/* Option pills (new ticket form) in dark mode */
[data-theme="dark"] .option-pill {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
  color: var(--corp-slate-200) !important;
}

[data-theme="dark"] .option-pill:hover {
  background: var(--corp-slate-600) !important;
  border-color: var(--pill-color, var(--corp-slate-500)) !important;
}

[data-theme="dark"] .option-pill.selected {
  background: color-mix(in srgb, var(--pill-color, #3b82f6) 20%, var(--corp-slate-700)) !important;
  border-color: var(--pill-color, #3b82f6) !important;
  color: var(--pill-color, #3b82f6) !important;
}

[data-theme="dark"] .option-pill .pill-icon {
  color: var(--corp-slate-400) !important;
}

[data-theme="dark"] .option-pill.selected .pill-icon {
  color: var(--pill-color, #3b82f6) !important;
}

/* Label text in dark mode */
[data-theme="dark"] label,
[data-theme="dark"] .text-gray-700 {
  color: var(--corp-slate-300) !important;
}

/* Admin icon fix in dark mode - uses text-gray classes */
[data-theme="dark"] .sidebar .text-gray-400,
[data-theme="dark"] .sidebar .text-gray-500 {
  color: var(--corp-slate-400) !important;
}

[data-theme="dark"] .sidebar svg {
  opacity: 0.9;
}

/* Search input text fix - more specific */
[data-theme="dark"] input[type="search"],
[data-theme="dark"] input[type="text"],
[data-theme="dark"] .form-input {
  color: #f1f5f9 !important;
  background: #334155 !important;
  border-color: #475569 !important;
}

[data-theme="dark"] input[type="search"]::placeholder,
[data-theme="dark"] input[type="text"]::placeholder,
[data-theme="dark"] .form-input::placeholder,
[data-theme="dark"] input::placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #94a3b8 !important;
}

/* Desktop header search - very specific selector */
[data-theme="dark"] .desktop-header input[name="search"],
[data-theme="dark"] .desktop-header .form-input,
[data-theme="dark"] header input[type="text"] {
  color: #f1f5f9 !important;
  background: #334155 !important;
  border-color: #475569 !important;
}

[data-theme="dark"] .desktop-header input[name="search"]::placeholder,
[data-theme="dark"] .desktop-header input::-webkit-input-placeholder,
[data-theme="dark"] header input::-webkit-input-placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
  -webkit-text-fill-color: #94a3b8 !important;
}

[data-theme="dark"] .desktop-header input::-moz-placeholder,
[data-theme="dark"] header input::-moz-placeholder {
  color: #94a3b8 !important;
  opacity: 1 !important;
}

/* Upload zone in dark mode */
[data-theme="dark"] #upload-zone,
[data-theme="dark"] [class*="border-dashed"] {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
}

[data-theme="dark"] #upload-zone:hover,
[data-theme="dark"] [class*="border-dashed"]:hover {
  border-color: var(--corp-blue-500) !important;
}

/* Ticket detail sidebar cards in dark mode */
[data-theme="dark"] .rounded-xl.border,
[data-theme="dark"] .rounded-2xl.border {
  background: var(--corp-slate-800) !important;
  border-color: var(--corp-slate-700) !important;
}

/* ===== COMPREHENSIVE DARK MODE FIXES ===== */

/* Badge/pill backgrounds in dark mode */
[data-theme="dark"] .bg-blue-50,
[data-theme="dark"] .bg-blue-100 {
  background-color: rgba(59, 130, 246, 0.15) !important;
}

[data-theme="dark"] .bg-green-50,
[data-theme="dark"] .bg-green-100 {
  background-color: rgba(34, 197, 94, 0.15) !important;
}

[data-theme="dark"] .bg-red-50,
[data-theme="dark"] .bg-red-100 {
  background-color: rgba(239, 68, 68, 0.15) !important;
}

[data-theme="dark"] .bg-yellow-50,
[data-theme="dark"] .bg-yellow-100 {
  background-color: rgba(234, 179, 8, 0.15) !important;
}

[data-theme="dark"] .bg-purple-50,
[data-theme="dark"] .bg-purple-100 {
  background-color: rgba(168, 85, 247, 0.15) !important;
}

[data-theme="dark"] .bg-orange-50,
[data-theme="dark"] .bg-orange-100 {
  background-color: rgba(249, 115, 22, 0.15) !important;
}

/* Text colors in badges remain visible in dark mode */
[data-theme="dark"] .text-blue-600,
[data-theme="dark"] .text-blue-700 {
  color: #60a5fa !important;
}

[data-theme="dark"] .text-green-600,
[data-theme="dark"] .text-green-700 {
  color: #4ade80 !important;
}

[data-theme="dark"] .text-red-600,
[data-theme="dark"] .text-red-700 {
  color: #f87171 !important;
}

[data-theme="dark"] .text-yellow-600,
[data-theme="dark"] .text-yellow-700 {
  color: #fbbf24 !important;
}

[data-theme="dark"] .text-purple-600,
[data-theme="dark"] .text-purple-700 {
  color: #c084fc !important;
}

[data-theme="dark"] .text-gray-800 {
  color: var(--corp-slate-200) !important;
}

/* Table hover states in dark mode */
[data-theme="dark"] .hover\:bg-gray-50:hover,
[data-theme="dark"] tr:hover {
  background-color: var(--corp-slate-700) !important;
}

/* Divide lines in dark mode */
[data-theme="dark"] .divide-y > * + *,
[data-theme="dark"] .divide-gray-200 > * + * {
  border-color: var(--corp-slate-700) !important;
}

/* Border overrides */
[data-theme="dark"] .border-gray-100,
[data-theme="dark"] .border-gray-200,
[data-theme="dark"] .border-gray-300 {
  border-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] .border-b,
[data-theme="dark"] .border-t {
  border-color: var(--corp-slate-700) !important;
}

/* Card backgrounds */
[data-theme="dark"] .card {
  background-color: var(--corp-slate-800) !important;
  border-color: var(--corp-slate-700) !important;
}

/* Shadow adjustments for dark mode */
[data-theme="dark"] .shadow,
[data-theme="dark"] .shadow-sm,
[data-theme="dark"] .shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3) !important;
}

/* Textarea dark mode */
[data-theme="dark"] textarea,
[data-theme="dark"] .form-textarea {
  background: var(--corp-slate-700) !important;
  color: var(--corp-slate-100) !important;
  border-color: var(--corp-slate-600) !important;
}

/* Color input in dark mode */
[data-theme="dark"] input[type="color"] {
  background: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-600) !important;
}

/* Checkbox and radio in dark mode */
[data-theme="dark"] input[type="checkbox"],
[data-theme="dark"] input[type="radio"] {
  background-color: var(--corp-slate-700) !important;
  border-color: var(--corp-slate-500) !important;
}

/* Date/time picker popups in dark mode */
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="time"],
[data-theme="dark"] input[type="datetime-local"] {
  color-scheme: dark;
}

/* Webkit date/time picker styling for dark mode */
[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="time"]::-webkit-calendar-picker-indicator,
[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  filter: invert(0.8);
}

/* Firefox date/time picker styling for dark mode */
@-moz-document url-prefix() {
  [data-theme="dark"] input[type="date"],
  [data-theme="dark"] input[type="time"],
  [data-theme="dark"] input[type="datetime-local"] {
    color-scheme: dark;
  }
}

[data-theme="dark"] input[type="checkbox"]:checked,
[data-theme="dark"] input[type="radio"]:checked {
  background-color: var(--corp-blue-500) !important;
  border-color: var(--corp-blue-500) !important;
}

/* Avatar placeholder backgrounds in dark mode */
[data-theme="dark"] .bg-blue-100.rounded-full,
[data-theme="dark"] [class*="bg-"][class*="-100"].rounded-full,
[data-theme="dark"] .w-7.h-7.bg-blue-100,
[data-theme="dark"] .w-8.h-8.bg-blue-100,
[data-theme="dark"] .w-9.h-9.bg-blue-100,
[data-theme="dark"] .w-10.h-10.bg-blue-100 {
  background-color: rgba(59, 130, 246, 0.2) !important;
}

/* Avatar text color in dark mode */
[data-theme="dark"] .text-blue-600.text-xs.font-medium {
  color: #60a5fa !important;
}

/* Ensure images (avatars) are visible */
[data-theme="dark"] img.rounded-full,
[data-theme="dark"] img.rounded-xl {
  opacity: 1;
  box-shadow: 0 0 0 1px var(--corp-slate-600);
}

/* Icon colors in dark mode */
[data-theme="dark"] svg {
  color: inherit;
}

[data-theme="dark"] .text-gray-400 svg,
[data-theme="dark"] .text-gray-500 svg {
  color: var(--corp-slate-400);
}

/* Action icons in dark mode */
[data-theme="dark"] a.text-gray-500,
[data-theme="dark"] button.text-gray-500 {
  color: var(--corp-slate-400) !important;
}

[data-theme="dark"] a.text-gray-500:hover,
[data-theme="dark"] button.text-gray-500:hover {
  color: var(--corp-slate-200) !important;
}

/* Button ghost in dark mode */
[data-theme="dark"] .btn-ghost {
  color: var(--corp-slate-300) !important;
}

[data-theme="dark"] .btn-ghost:hover {
  background: var(--corp-slate-700) !important;
  color: var(--corp-slate-100) !important;
}

/* Links in dark mode */
[data-theme="dark"] a:not(.btn) {
  color: inherit;
}

[data-theme="dark"] a.text-blue-500,
[data-theme="dark"] a.text-blue-600 {
  color: #60a5fa !important;
}

[data-theme="dark"] a.text-blue-500:hover,
[data-theme="dark"] a.text-blue-600:hover {
  color: #93c5fd !important;
}

/* Drag handle - fix circle icons to use fill (grip-vertical) */
.drag-handle svg circle,
.cursor-move svg circle {
  fill: currentColor !important;
  stroke: none !important;
}

.drag-handle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--corp-slate-400);
  cursor: grab !important;
  transition: all 0.15s ease;
  user-select: none;
  -webkit-user-select: none;
}

.drag-handle:hover {
  color: var(--corp-slate-600);
  background: rgba(0, 0, 0, 0.05);
}

.drag-handle:active {
  cursor: grabbing !important;
  background: rgba(0, 0, 0, 0.1);
}

/* Drag handle visibility in dark mode */
[data-theme="dark"] .drag-handle {
  color: var(--corp-slate-500) !important;
}

[data-theme="dark"] .drag-handle:hover {
  color: var(--corp-slate-300) !important;
  background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .drag-handle:active {
  background: rgba(255, 255, 255, 0.1);
}

/* Details/summary elements in dark mode */
[data-theme="dark"] details summary {
  color: var(--corp-slate-300) !important;
}

[data-theme="dark"] details[open] summary {
  color: var(--corp-slate-200) !important;
}

/* Glass effect in dark mode */
[data-theme="dark"] .glass {
  background: rgba(15, 23, 42, 0.85) !important;
  backdrop-filter: blur(12px);
  border-color: var(--corp-slate-700) !important;
}

/* Tabs in dark mode */
[data-theme="dark"] [class*="rounded-md"][class*="bg-white"] {
  background-color: var(--corp-slate-700) !important;
}

[data-theme="dark"] [class*="rounded-md"][class*="shadow"][class*="text-blue"] {
  background-color: var(--corp-slate-700) !important;
}

/* Monospace font input fields (like code) */
[data-theme="dark"] .font-mono,
[data-theme="dark"] input.font-mono,
[data-theme="dark"] textarea.font-mono {
  color: var(--corp-slate-200) !important;
}

/* Disabled inputs in dark mode */
[data-theme="dark"] input:disabled,
[data-theme="dark"] select:disabled,
[data-theme="dark"] textarea:disabled,
[data-theme="dark"] .form-input:disabled {
  background-color: var(--corp-slate-800) !important;
  color: var(--corp-slate-500) !important;
  opacity: 0.7;
}

/* Empty state text */
[data-theme="dark"] .text-center.text-gray-500 {
  color: var(--corp-slate-400) !important;
}

/* Email template variables section - specific fix */
[data-theme="dark"] .bg-blue-50.rounded-lg,
[data-theme="dark"] [class*="bg-blue-50"] {
  background-color: rgba(59, 130, 246, 0.12) !important;
}

[data-theme="dark"] .text-blue-800 {
  color: #93c5fd !important;
}

[data-theme="dark"] .border-blue-100 {
  border-color: rgba(59, 130, 246, 0.2) !important;
}

[data-theme="dark"] .border-blue-200 {
  border-color: rgba(59, 130, 246, 0.3) !important;
}

/* Time entry box text colors in dark mode */
[data-theme="dark"] .text-blue-300 {
  color: rgba(147, 197, 253, 0.5) !important;
}

[data-theme="dark"] .text-blue-400 {
  color: #60a5fa !important;
}

[data-theme="dark"] .text-blue-500 {
  color: #60a5fa !important;
}

[data-theme="dark"] .text-blue-600 {
  color: #93c5fd !important;
}

/* Variable pills in email templates */
[data-theme="dark"] .bg-white.border.border-blue-200 {
  background-color: var(--corp-slate-700) !important;
  border-color: rgba(59, 130, 246, 0.4) !important;
}

[data-theme="dark"] code.text-blue-600 {
  color: #60a5fa !important;
}

/* Form font-mono textarea */
[data-theme="dark"] textarea.font-mono {
  background: var(--corp-slate-800) !important;
  color: var(--corp-slate-200) !important;
  border-color: var(--corp-slate-600) !important;
}

/* Ring styles for focus */
[data-theme="dark"] .ring-2.ring-blue-500\/20,
[data-theme="dark"] [class*="ring-blue"] {
  --tw-ring-color: rgba(59, 130, 246, 0.3) !important;
}

/* Sortable.js ghost and chosen states in dark mode */
[data-theme="dark"] .sortable-ghost {
  background: var(--corp-slate-600) !important;
  opacity: 0.5;
  border: 2px dashed var(--primary) !important;
}

[data-theme="dark"] .sortable-chosen {
  background: var(--corp-slate-700) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .sortable-drag {
  background: var(--corp-slate-800) !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4) !important;
}

/* =================================================
   Base Styles
   ================================================= */

* {
  box-sizing: border-box;
}

body {
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 400;
  color: var(--text-primary);
  background: linear-gradient(135deg, var(--corp-slate-100) 0%, var(--corp-slate-50) 50%, #f0f4ff 100%);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.01em;
  line-height: 1.5;
}

/* =================================================
   Animation Keyframes
   ================================================= */

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

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

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: no-preference) {
  body {
    animation: fadeInUp 0.8s ease-out;
  }
}

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

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

.sidebar {
  width: 280px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-right: 1px solid var(--glass-border);
}

.main-content {
  margin-left: 280px;
}

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--surface-primary);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  .main-content {
    margin-left: 0;
  }
  .mobile-header {
    display: flex !important;
  }
  .desktop-header {
    display: none !important;
  }
}

@media (min-width: 1025px) {
  .mobile-header {
    display: none !important;
  }
  .sidebar-overlay {
    display: none !important;
  }
}

.sidebar-overlay {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
}

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

/* Sidebar Navigation */
.sidebar-nav {
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--corp-slate-300) transparent;
}

.sidebar-nav::-webkit-scrollbar {
  width: 6px;
}

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

.sidebar-nav::-webkit-scrollbar-thumb {
  background-color: var(--corp-slate-300);
  border-radius: 3px;
}

.sidebar-nav::-webkit-scrollbar-thumb:hover {
  background-color: var(--corp-slate-400);
}

.sidebar-section summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  color: var(--text-muted);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.sidebar-section summary::-webkit-details-marker {
  display: none;
}

.sidebar-section summary:hover {
  color: var(--text-secondary);
  background: var(--corp-slate-100);
}

.sidebar-section[open] summary {
  color: var(--text-primary);
}

.sidebar-section .summary-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--corp-slate-100);
  color: var(--text-muted);
  font-size: 0.625rem;
}

/* =================================================
   Details/Summary - Global Styles
   ================================================= */

details {
  border: none;
}

details summary {
  list-style: none;
  cursor: pointer;
  outline: none;
}

details summary::-webkit-details-marker {
  display: none;
}

details summary:focus {
  outline: none;
}

details summary:focus-visible {
  outline: 2px solid var(--corp-blue-500);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Details within cards */
.card details {
  border: none;
  outline: none;
}

.card details summary {
  outline: none;
  border-radius: var(--radius-sm);
}

.card details summary:focus {
  outline: none;
  box-shadow: none;
}

.card details[open] {
  border: none;
}

/* =================================================
   Cards - Glass-morphism Style (2026)
   ================================================= */

.card {
  background: var(--surface-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition-base);
}

/* Only lift cards that are interactive (links/buttons) */
a.card:hover,
button.card:hover,
.card-interactive:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

a.card:active,
button.card:active,
.card-interactive:active {
  transform: translateY(0);
}

.card-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  box-shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -2px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.card-glass:hover {
  transform: translateY(-2px);
  box-shadow:
    0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -4px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

/* Bento-style card variants */
.card-bento {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
  overflow: hidden;
}

.card-bento:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-bento--gradient {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.1) 0%,
    rgba(147, 51, 234, 0.1) 100%);
}

[data-theme="dark"] .card-bento--gradient {
  background: linear-gradient(135deg,
    rgba(59, 130, 246, 0.2) 0%,
    rgba(147, 51, 234, 0.2) 100%);
}

/* =================================================
   Buttons - Corporate Style
   ================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  outline: none;
  text-decoration: none;
  min-height: 2.625rem; /* Consistent height for alignment with form inputs */
}

.btn:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

.btn-sm {
  padding: 0.5rem 0.875rem;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
  min-height: 2.625rem; /* Match form-input height */
}

.btn-lg {
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn-xs {
  padding: 0.35rem 0.5rem;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  line-height: 1.25;
  min-height: 1.75rem; /* Match form-input-sm height */
}

.btn-primary {
  background: linear-gradient(135deg, var(--corp-blue-600) 0%, var(--corp-blue-700) 100%);
  color: var(--text-inverse);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--corp-blue-700) 0%, var(--corp-blue-800) 100%);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.2);
}

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

.btn-secondary:hover {
  background: var(--surface-tertiary);
  border-color: var(--border-medium);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: translateY(0);
}

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

.btn-ghost:hover {
  background: var(--surface-secondary);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.btn-ghost:active {
  transform: translateY(0);
}

.btn-danger {
  background: linear-gradient(135deg, var(--corp-danger) 0%, #dc2626 100%);
  color: var(--text-inverse);
  box-shadow: 0 2px 8px rgba(239, 68, 68, 0.25);
}

.btn-danger:hover {
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.35);
  transform: translateY(-1px);
}

.btn-danger:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(239, 68, 68, 0.2);
}

.btn-success {
  background: linear-gradient(135deg, var(--corp-success) 0%, #059669 100%);
  color: var(--text-inverse);
  box-shadow: 0 2px 8px rgba(16, 185, 129, 0.25);
}

.btn-success:hover {
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
  transform: translateY(-1px);
}

.btn-success:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(16, 185, 129, 0.2);
}

.btn-warning {
  background: linear-gradient(135deg, var(--corp-warning) 0%, #d97706 100%);
  color: var(--text-inverse);
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.25);
}

.btn-warning:hover {
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
  transform: translateY(-1px);
}

.btn-warning:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(245, 158, 11, 0.2);
}

/* Button loading state */
.btn--loading {
  position: relative;
  pointer-events: none;
  color: transparent !important;
}

.btn--loading::after {
  content: '';
  position: absolute;
  width: 1rem;
  height: 1rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn-primary.btn--loading::after,
.btn-danger.btn--loading::after,
.btn-success.btn--loading::after,
.btn-warning.btn--loading::after {
  border-color: rgba(255, 255, 255, 0.3);
  border-right-color: white;
}

/* =================================================
   Form Actions - Consistent Button Alignment
   ================================================= */

/* Standard form action container */
.form-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.form-actions--end {
  justify-content: flex-end;
}

.form-actions--between {
  justify-content: space-between;
}

.form-actions--start {
  justify-content: flex-start;
}

/* Inline button groups (in rows, tables, etc) */
.btn-group {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-group--tight {
  gap: 0.25rem;
}

/* Ensure all buttons in a flex container align properly */
.flex .btn,
.inline-flex .btn {
  flex-shrink: 0;
}

/* Button height normalization for alignment with inputs */
.btn,
.form-input,
.form-select {
  vertical-align: middle;
}

/* Inline forms - buttons next to inputs */
.inline-form {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
}

.inline-form .btn {
  white-space: nowrap;
}

/* =================================================
   Form Controls - Enterprise Style
   ================================================= */

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem 0.875rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  background: var(--surface-primary);
  color: var(--text-primary);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
  min-height: 2.625rem; /* Consistent height for alignment */
}

/* Compact form inputs for inline filters (Notion/Excel style) */
.form-input-sm,
.form-select-sm {
  padding: 0.35rem 0.5rem;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  min-height: 1.75rem; /* Match btn-xs height */
  line-height: 1.25;
}

.form-input-sm::placeholder {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.form-select-sm {
  padding-right: 1.5rem;
  background-position: right 0.35rem center;
  background-size: 12px;
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.375rem;
}

/* =================================================
   Date Inputs - Modern 2026 Style
   ================================================= */

/* Base date input styling */
.form-input[type="date"],
.form-input[type="datetime-local"] {
  position: relative;
  min-height: 2.5rem;
  cursor: pointer;
}

/* Better calendar icon styling */
.form-input[type="date"]::-webkit-calendar-picker-indicator,
.form-input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  opacity: 0.7;
  transition: all var(--transition-fast);
}

.form-input[type="date"]::-webkit-calendar-picker-indicator:hover,
.form-input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
  background-color: var(--primary-soft);
}

/* Date range picker container */
.date-range-picker {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.date-range-picker__field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 0.375rem 0.75rem;
  transition: all var(--transition-fast);
}

.date-range-picker__field:hover {
  border-color: var(--border-medium);
}

.date-range-picker__field:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.date-range-picker__label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  white-space: nowrap;
}

.date-range-picker__input {
  border: none;
  background: transparent;
  padding: 0.25rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  min-width: 7.5rem;
}

.date-range-picker__input:focus {
  outline: none;
}

.date-range-picker__separator {
  color: var(--text-muted);
  display: flex;
  align-items: center;
}

/* Quick date presets */
.date-presets {
  display: flex;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.date-preset-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.date-preset-btn:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
}

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

/* =================================================
   Badges - Corporate Professional
   ================================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

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

.page-header {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
}

/* =================================================
   Empty State
   ================================================= */

.empty-state {
  padding: 3rem 2rem;
  text-align: center;
  color: var(--text-muted);
}

.empty-state__icon {
  font-size: 2.5rem;
  color: var(--corp-slate-300);
  margin-bottom: 1rem;
}

.empty-state__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-state__message {
  margin-top: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.empty-state__action {
  margin-top: 1.25rem;
}

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

.flash-message {
  border-radius: var(--radius-md);
  padding: 0.875rem 1.125rem;
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: fadeInUp 0.4s ease-out;
}

.flash-success {
  background: var(--corp-success-soft);
  border-color: rgba(16, 185, 129, 0.25);
  color: #047857;
}

.flash-error {
  background: var(--corp-danger-soft);
  border-color: rgba(239, 68, 68, 0.25);
  color: #b91c1c;
}

.flash-close {
  color: currentColor;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

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

/* =================================================
   Tables - Enterprise Data Grid
   ================================================= */

.table-actions a,
.table-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.table-actions a:hover,
.table-actions button:hover {
  background: var(--surface-secondary);
}

/* Tickets Table - Notion/Excel style with inline filters */
.tickets-table {
  font-size: 0.875rem;
  border-collapse: collapse;
}

.tickets-table thead th {
  font-weight: 500;
  white-space: nowrap;
  padding: 0.75rem 1rem;
}

.tickets-table thead tr:first-child th {
  padding-top: 0.875rem;
  padding-bottom: 0.5rem;
}

.tickets-table thead tr:last-child th {
  padding-top: 0.5rem;
  padding-bottom: 0.75rem;
}

.tickets-table tbody td {
  padding: 0.875rem 1rem;
}

.tickets-table tbody tr {
  border-bottom: 1px solid var(--border-light);
}

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

/* Compact inline filter inputs */
.tickets-table .form-input-sm,
.tickets-table .form-select-sm {
  background-color: var(--surface-primary);
  border-color: var(--border-light);
}

.tickets-table .form-input-sm:focus,
.tickets-table .form-select-sm:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px var(--primary-soft);
}

/* Ensure table uses fixed layout to enforce column widths */
.tickets-table {
  table-layout: fixed !important;
  width: 100% !important;
}

/* Table column widths - FIXED layout for proper distribution */
.tickets-table th:nth-child(1),
.tickets-table td:nth-child(1) { /* ID column */
  width: 90px !important;
}

.tickets-table th:nth-child(2),
.tickets-table td:nth-child(2) { /* Subject column - CONSTRAINED */
  width: 25% !important;
  max-width: 350px !important;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tickets-table th:nth-child(3),
.tickets-table td:nth-child(3) { /* Status */
  width: 120px !important;
}

.tickets-table th:nth-child(4),
.tickets-table td:nth-child(4) { /* Priority */
  width: 110px !important;
}

.tickets-table th:nth-child(5),
.tickets-table td:nth-child(5) { /* Type */
  width: 130px !important;
}

.tickets-table th:nth-child(6),
.tickets-table td:nth-child(6) { /* Assignee */
  width: 140px !important;
}

.tickets-table th:nth-child(7),
.tickets-table td:nth-child(7) { /* Date */
  width: 140px !important;
  white-space: nowrap;
}

/* On 4K screens - give columns more space */
@media (min-width: 2560px) {
  .tickets-table th:nth-child(2),
  .tickets-table td:nth-child(2) {
    width: 20% !important;
    max-width: 400px !important;
  }

  .tickets-table th:nth-child(3),
  .tickets-table td:nth-child(3) { /* Status */
    width: 150px !important;
  }

  .tickets-table th:nth-child(4),
  .tickets-table td:nth-child(4) { /* Priority */
    width: 140px !important;
  }

  .tickets-table th:nth-child(5),
  .tickets-table td:nth-child(5) { /* Type */
    width: 160px !important;
  }

  .tickets-table th:nth-child(6),
  .tickets-table td:nth-child(6) { /* Assignee */
    width: 180px !important;
  }

  .tickets-table th:nth-child(7),
  .tickets-table td:nth-child(7) { /* Date */
    width: 180px !important;
  }
}

/* =================================================
   Selection Cards & Priority Pills
   ================================================= */

.selection-card {
  cursor: pointer;
  transition: all var(--transition-fast);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  background: var(--surface-primary);
}

.selection-card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.selection-card.selected {
  border-color: var(--primary);
  background-color: var(--primary-soft);
  box-shadow: 0 0 0 1px var(--primary);
}

/* Priority Pills - Corporate pill buttons */
.priority-pill {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.375rem !important;
  padding: 0.5rem 0.875rem !important;
  border-radius: var(--radius-full) !important;
  border: 1px solid var(--border-light) !important;
  font-size: 0.8125rem !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: all var(--transition-fast) !important;
  background: var(--surface-primary) !important;
  color: var(--text-primary) !important;
  white-space: nowrap !important;
}

.priority-pill:hover {
  border-color: var(--border-medium) !important;
  background: var(--surface-secondary) !important;
}

.priority-pill.selected {
  border-color: var(--primary) !important;
  background: var(--primary-soft) !important;
  color: var(--corp-blue-700) !important;
  box-shadow: 0 0 0 1px var(--primary) !important;
}

.priority-pill i {
  font-size: 0.75rem !important;
}

/* Type Cards - Compact horizontal */
.type-card {
  display: flex !important;
  align-items: center !important;
  gap: 0.625rem !important;
  padding: 0.625rem 0.875rem !important;
  border-radius: var(--radius-md) !important;
  border: 1px solid var(--border-light) !important;
  font-size: 0.8125rem !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: all var(--transition-fast) !important;
  background: var(--surface-primary) !important;
  color: var(--text-primary) !important;
}

.type-card:hover {
  border-color: var(--border-medium) !important;
  background: var(--surface-secondary) !important;
  box-shadow: var(--shadow-sm) !important;
}

.type-card.selected {
  border-color: var(--primary) !important;
  background: var(--primary-soft) !important;
  box-shadow: 0 0 0 1px var(--primary) !important;
}

.type-card .icon-box {
  width: 1.5rem !important;
  height: 1.5rem !important;
  border-radius: var(--radius-sm) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0 !important;
}

.type-card .icon-box i {
  font-size: 0.75rem !important;
}

/* =================================================
   Upload Zone - Corporate Style
   ================================================= */

.upload-zone {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  background: var(--surface-primary);
}

.upload-zone:hover {
  border-color: var(--border-medium);
}

.upload-zone.dragover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.upload-zone-compact {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  background: var(--surface-primary);
}

.upload-zone-compact:hover {
  border-color: var(--border-medium);
}

.upload-zone-compact.dragover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

/* =================================================
   Compact Form Layout
   ================================================= */

.form-compact {
  --form-gap: 1rem;
}

.form-compact > * + * {
  margin-top: var(--form-gap);
}

.form-container-compact {
  max-width: 56rem;
}

/* Field Row - Multiple fields horizontally */
.field-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 1024px) {
  .field-row-2 {
    grid-template-columns: 1fr 1fr;
  }
  .field-row-date-priority {
    grid-template-columns: 280px 1fr;
  }
}

/* Priority Selector - Inline wrapper */
.priority-selector-inline {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 0.5rem !important;
  align-items: center !important;
}

/* Type Selector Grid - 4 columns on large screens */
.type-selector-grid {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 0.5rem !important;
}

@media (min-width: 1024px) {
  .type-selector-grid {
    grid-template-columns: repeat(4, 1fr) !important;
  }
}

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

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.loading-spinner {
  display: inline-block;
  width: 1em;
  height: 1em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

.loading-spinner-sm {
  width: 0.875em;
  height: 0.875em;
  border-width: 1.5px;
}

.btn-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

.btn-loading .btn-text {
  visibility: hidden;
}

.btn-loading::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1em;
  height: 1em;
  margin-left: -0.5em;
  margin-top: -0.5em;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loading-overlay .loading-spinner {
  width: 2.5rem;
  height: 2.5rem;
  border-width: 3px;
  color: var(--primary);
}

/* =================================================
   Sortable / Drag and Drop
   ================================================= */

.sortable-ghost {
  opacity: 0.5;
  background: var(--primary-soft) !important;
  border: 2px dashed var(--primary) !important;
}

.sortable-chosen {
  background: var(--primary-soft-strong) !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
  transform: scale(1.02);
  z-index: 10;
}

.sortable-drag {
  opacity: 1 !important;
  background: var(--surface-primary) !important;
}

.sortable-fallback {
  opacity: 0.9 !important;
  background: var(--surface-primary) !important;
  box-shadow: var(--shadow-lg) !important;
  border-radius: var(--radius-lg) !important;
}

/* Cursor for draggable items */
.cursor-move,
[data-id] {
  cursor: grab;
}

.cursor-move:active,
[data-id]:active {
  cursor: grabbing;
}

/* =================================================
   Focus States
   ================================================= */

a:focus-visible,
button:focus-visible,
[role="button"]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* =================================================
   Footer
   ================================================= */

main {
  min-height: calc(100vh - 60px);
}

footer {
  background: transparent;
}

[data-theme="dark"] footer {
  background: transparent;
  border-color: var(--corp-slate-700) !important;
}

@media (max-width: 640px) {
  footer {
    text-align: center;
  }
}

/* Sticky footer - main content should fill available space */
main {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 60px);
}

main > .container,
main > div:first-child {
  flex: 1;
}

/* =================================================
   Tailwind Color Overrides - Corporate Palette
   ================================================= */

/* Backgrounds */
.bg-white { background-color: var(--surface-primary) !important; }
.bg-gray-50 { background-color: var(--corp-slate-50) !important; }
.bg-gray-100 { background-color: var(--corp-slate-100) !important; }
.bg-gray-200 { background-color: var(--corp-slate-200) !important; }

/* Text */
.text-gray-50 { color: #ffffff !important; }
.text-gray-400 { color: var(--corp-slate-400) !important; }
.text-gray-500 { color: var(--corp-slate-500) !important; }
.text-gray-600 { color: var(--corp-slate-600) !important; }
.text-gray-700 { color: var(--corp-slate-700) !important; }
.text-gray-800 { color: var(--corp-slate-800) !important; }

/* Borders */
.border-gray-100 { border-color: var(--corp-slate-100) !important; }
.border-gray-200 { border-color: var(--corp-slate-200) !important; }
.border-gray-300 { border-color: var(--corp-slate-300) !important; }

/* Blue shades */
.bg-blue-50 { background-color: var(--corp-blue-50) !important; }
.bg-blue-100 { background-color: var(--corp-blue-100) !important; }
.bg-blue-500 { background-color: var(--corp-blue-500) !important; }
.bg-blue-600 { background-color: var(--corp-blue-600) !important; }
.text-blue-50 { color: #ffffff !important; }
.text-blue-500 { color: var(--corp-blue-500) !important; }
.text-blue-600 { color: var(--corp-blue-600) !important; }
.text-blue-700 { color: var(--corp-blue-700) !important; }
.text-blue-800 { color: var(--corp-blue-800) !important; }
.text-blue-900 { color: var(--corp-blue-900) !important; }
.border-blue-50 { border-color: var(--corp-blue-50) !important; }
.border-blue-100 { border-color: var(--corp-blue-100) !important; }
.border-blue-200 { border-color: var(--corp-blue-200) !important; }
.border-blue-300 { border-color: var(--corp-blue-300) !important; }
.border-blue-400 { border-color: var(--corp-blue-400) !important; }

/* Red shades */
.bg-red-50 { background-color: rgba(239, 68, 68, 0.08) !important; }
.bg-red-100 { background-color: rgba(239, 68, 68, 0.15) !important; }
.bg-red-500 { background-color: var(--corp-danger) !important; }
.bg-red-600 { background-color: #dc2626 !important; }
.text-red-50 { color: #ffffff !important; }
.text-red-400 { color: #f87171 !important; }
.text-red-500 { color: var(--corp-danger) !important; }
.text-red-600 { color: #dc2626 !important; }
.text-red-700 { color: #b91c1c !important; }
.text-red-800 { color: #991b1b !important; }
.border-red-200 { border-color: rgba(239, 68, 68, 0.25) !important; }
.border-red-400 { border-color: rgba(239, 68, 68, 0.45) !important; }

/* Green shades */
.bg-green-50 { background-color: rgba(16, 185, 129, 0.08) !important; }
.bg-green-100 { background-color: rgba(16, 185, 129, 0.15) !important; }
.text-green-50 { color: #ffffff !important; }
.text-green-500 { color: var(--corp-success) !important; }
.text-green-600 { color: #059669 !important; }
.text-green-700 { color: #047857 !important; }
.text-green-800 { color: #065f46 !important; }
.border-green-200 { border-color: rgba(16, 185, 129, 0.25) !important; }
.border-green-400 { border-color: rgba(16, 185, 129, 0.45) !important; }

/* Yellow/Orange shades */
.bg-yellow-50 { background-color: rgba(245, 158, 11, 0.08) !important; }
.text-yellow-500 { color: var(--corp-warning) !important; }
.text-yellow-600 { color: #d97706 !important; }
.text-yellow-700 { color: #b45309 !important; }
.text-yellow-800 { color: #92400e !important; }
.text-orange-600 { color: var(--corp-warning) !important; }
.border-yellow-200 { border-color: rgba(245, 158, 11, 0.25) !important; }
.border-yellow-300 { border-color: rgba(245, 158, 11, 0.4) !important; }

/* Focus ring override */
.focus\:ring-blue-500:focus {
  --tw-ring-color: rgba(37, 99, 235, 0.35) !important;
}

/* =================================================
   Enterprise UI Components
   ================================================= */

/* KPI Counter Card */
.kpi-card {
  background: var(--surface-primary);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1px solid var(--border-light);
  transition: all var(--transition-base);
}

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

.kpi-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.kpi-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.5rem;
}

.kpi-trend {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

.kpi-trend.positive {
  color: var(--corp-success);
}

.kpi-trend.negative {
  color: var(--corp-danger);
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  background: var(--corp-slate-300);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.toggle-switch.active {
  background: var(--primary);
}

.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.toggle-switch.active::after {
  transform: translateX(20px);
}

/* Data Table - Enterprise Style */
.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
  background: var(--surface-secondary);
}

.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.875rem;
  color: var(--text-primary);
}

.data-table tr:hover td {
  background: var(--surface-secondary);
}

/* General table improvements */
table {
  border-spacing: 0;
}

table th,
table td {
  padding: 0.875rem 1rem;
  vertical-align: middle;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.breadcrumb-separator {
  color: var(--corp-slate-300);
}

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

.status-dot.online {
  background: var(--corp-success);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

.status-dot.offline {
  background: var(--corp-slate-400);
}

.status-dot.busy {
  background: var(--corp-warning);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.2);
}

/* Avatar */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}

.avatar-sm {
  width: 2rem;
  height: 2rem;
  font-size: 0.75rem;
}

.avatar-md {
  width: 2.5rem;
  height: 2.5rem;
  font-size: 0.875rem;
}

.avatar-lg {
  width: 3rem;
  height: 3rem;
  font-size: 1rem;
}

/* Progress Bar */
.progress-bar {
  height: 6px;
  background: var(--corp-slate-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--corp-blue-500) 0%, var(--corp-blue-600) 100%);
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

/* Tooltip */
.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  padding: 0.5rem 0.75rem;
  background: var(--corp-slate-900);
  color: white;
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 100;
}

.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-4px);
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(90deg, var(--corp-slate-200) 25%, var(--corp-slate-100) 50%, var(--corp-slate-200) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
}

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

/* =================================================
   Work Log - Modern 2026 Design
   ================================================= */

/* Base container */
.worklog {
  --row-gap: clamp(0.5rem, 2vw, 1rem);
}

/* Empty state */
.worklog--empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  background: var(--surface-primary);
  border-radius: var(--worklog-card-radius);
  box-shadow: var(--shadow-sm);
}

.worklog__empty-icon {
  width: 3rem;
  height: 3rem;
  color: var(--text-muted);
  opacity: 0.4;
  margin-bottom: 1rem;
}

.worklog__empty-text {
  color: var(--text-muted);
  font-size: 0.9375rem;
}

/* Column Headers - Sticky with glass effect */
.worklog__header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 80px 1fr 110px 90px 36px 200px 70px 40px;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(249, 250, 251, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-light);
  border-radius: var(--worklog-card-radius) var(--worklog-card-radius) 0 0;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

/* Day Group */
.worklog__day-group {
  margin-bottom: 1rem;
}

.worklog__day-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.625rem 1rem;
  background: linear-gradient(135deg, var(--corp-slate-100) 0%, var(--corp-slate-50) 100%);
  border-radius: var(--worklog-card-radius) var(--worklog-card-radius) 0 0;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.worklog__day-total {
  font-weight: 400;
  color: var(--text-muted);
}

.worklog__day-total strong {
  font-weight: 700;
  color: var(--text-secondary);
}

/* Entry Rows Container */
.worklog__entries {
  background: var(--worklog-card-bg);
  backdrop-filter: blur(var(--worklog-card-blur));
  -webkit-backdrop-filter: blur(var(--worklog-card-blur));
  border: 1px solid var(--worklog-card-border);
  border-top: none;
  border-radius: 0 0 var(--worklog-card-radius) var(--worklog-card-radius);
  box-shadow: var(--worklog-card-shadow);
  overflow: hidden;
}

/* Entry Row */
.worklog__row {
  display: grid;
  grid-template-columns: 80px 1fr 110px 90px 36px 200px 70px 40px;
  gap: 0.5rem;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-light);
  transition: all 0.2s ease;
}

.worklog__row:last-child {
  border-bottom: none;
}

.worklog__row:hover {
  background: var(--worklog-row-hover);
  transform: translateX(2px);
}

.worklog__row--running {
  background: rgba(34, 197, 94, 0.05);
  border-left: 3px solid var(--green-500);
  padding-left: calc(1rem - 3px);
}

/* Cells */
.worklog__cell {
  min-width: 0;
  overflow: hidden;
}

.worklog__cell--ticket {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
  font-size: 0.75rem;
}

.worklog__cell--ticket a {
  color: var(--corp-blue-600);
  text-decoration: none;
  transition: color 0.15s ease;
}

.worklog__cell--ticket a:hover {
  color: var(--corp-blue-700);
  text-decoration: underline;
}

.worklog__cell--title {
  font-size: 0.875rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.worklog__cell--title a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s ease;
}

.worklog__cell--title a:hover {
  color: var(--corp-blue-600);
}

.worklog__cell--client,
.worklog__cell--user {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.worklog__client-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green-500);
  margin-right: 6px;
  vertical-align: middle;
}

.worklog__cell--billable {
  display: flex;
  justify-content: center;
}

.worklog__cell--duration {
  font-size: 0.875rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--text-primary);
}

.worklog__cell--duration.text-green-600 {
  color: var(--green-500);
}

.worklog__cell--actions {
  display: flex;
  justify-content: flex-end;
}

/* Time Form */
.worklog__time-form {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.worklog__time-separator {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Time Inputs - Modern pill style */
.worklog__time-input {
  width: 90px;
  padding: 0.375rem 0.625rem;
  font-size: 0.875rem;
  text-align: center;
  background: var(--worklog-time-input-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.worklog__time-input:hover {
  border-color: var(--corp-blue-300);
  background: white;
}

.worklog__time-input:focus {
  outline: none;
  border-color: var(--corp-blue-500);
  background: white;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

/* Running timer text */
.worklog__time-running {
  display: block;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--green-500);
}

/* Billable Badge */
.worklog__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.worklog__badge--billable {
  background: rgba(34, 197, 94, 0.1);
  color: var(--green-500);
}

.worklog__badge--non-billable {
  background: transparent;
  color: var(--text-muted);
  opacity: 0.4;
}

.worklog__badge:hover {
  transform: scale(1.15);
}

.worklog__badge--billable:hover {
  background: rgba(34, 197, 94, 0.2);
}

.worklog__badge--non-billable:hover {
  opacity: 0.7;
}

/* Delete Button */
.worklog__delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  opacity: 0.4;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
}

.worklog__delete-btn:hover {
  opacity: 1;
  color: var(--corp-danger);
  background: var(--corp-danger-soft);
}

/* Mobile: Card Layout */
@media (max-width: 1023px) {
  .worklog__header {
    display: none;
  }

  .worklog__row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    padding: 1rem;
    grid-template-columns: none;
  }

  .worklog__cell--ticket {
    order: 1;
    flex: 0 0 auto;
  }

  .worklog__cell--client {
    order: 2;
    flex: 1;
    text-align: right;
  }

  .worklog__cell--billable {
    order: 3;
    flex: 0 0 auto;
  }

  .worklog__cell--actions {
    order: 4;
    flex: 0 0 auto;
  }

  .worklog__cell--title {
    order: 5;
    flex: 0 0 100%;
    white-space: normal;
    font-size: 0.9375rem;
    margin: 0.25rem 0;
  }

  .worklog__cell--time {
    order: 6;
    flex: 0 0 auto;
  }

  .worklog__cell--duration {
    order: 7;
    flex: 1;
  }

  .worklog__cell--user {
    order: 8;
    flex: 0 0 100%;
    font-size: 0.6875rem;
    opacity: 0.7;
    margin-top: 0.25rem;
  }
}

/* =================================================
   Responsive Adjustments
   ================================================= */

@media (max-width: 768px) {
  .kpi-card {
    padding: 1rem;
  }

  .kpi-value {
    font-size: 1.5rem;
  }

  .data-table th,
  .data-table td {
    padding: 0.75rem 0.5rem;
  }
}

/* =================================================
   Print Styles
   ================================================= */

@media print {
  .sidebar,
  .mobile-header,
  .no-print {
    display: none !important;
  }

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

  body {
    background: white;
  }

  .card {
    box-shadow: none;
    border: 1px solid #ddd;
  }
}

/* =================================================
   Modern Modal - Glass Effect (2026)
   ================================================= */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--surface-primary);
  border-radius: var(--radius-3xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--glass-border);
  max-width: 90vw;
  max-height: 85vh;
  overflow: hidden;
  z-index: 51;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-backdrop.open + .modal-content,
.modal-content.open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

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

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

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.modal-body {
  padding: var(--space-6);
  overflow-y: auto;
  max-height: calc(85vh - 140px);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-light);
  background: var(--surface-secondary);
}

/* =================================================
   Skeleton Loaders
   ================================================= */

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

[data-theme="dark"] .skeleton {
  background: linear-gradient(
    90deg,
    var(--corp-slate-700) 25%,
    var(--corp-slate-600) 50%,
    var(--corp-slate-700) 75%
  );
  background-size: 200% 100%;
}

.skeleton-text {
  height: 1rem;
  margin-bottom: 0.5rem;
}

.skeleton-text:last-child {
  width: 70%;
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.skeleton-card {
  height: 120px;
  border-radius: var(--radius-xl);
}

.skeleton-row {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
}

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

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-6);
  text-align: center;
}

.empty-state__icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--space-6);
  color: var(--text-muted);
  opacity: 0.5;
}

.empty-state__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.empty-state__description {
  font-size: var(--text-base);
  color: var(--text-muted);
  max-width: 400px;
  margin-bottom: var(--space-6);
}

/* =================================================
   Theme Toggle (Dark Mode)
   ================================================= */

.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  border: none;
  background: var(--surface-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  overflow: hidden;
}

.theme-toggle:hover {
  background: var(--surface-tertiary);
  color: var(--text-primary);
}

.theme-toggle__icon {
  position: absolute;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle__icon--light {
  transform: translateY(0) rotate(0);
  opacity: 1;
}

.theme-toggle__icon--dark {
  transform: translateY(100%) rotate(90deg);
  opacity: 0;
}

[data-theme="dark"] .theme-toggle__icon--light {
  transform: translateY(-100%) rotate(-90deg);
  opacity: 0;
}

[data-theme="dark"] .theme-toggle__icon--dark {
  transform: translateY(0) rotate(0);
  opacity: 1;
}

/* =================================================
   Bento Grid Layout
   ================================================= */

.bento-grid {
  display: grid;
  gap: var(--space-4);
}

.bento-grid--dashboard {
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(120px, auto);
}

.bento-item {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  transition: all var(--transition-base);
  overflow: hidden;
}

.bento-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.bento-item--span-3 { grid-column: span 3; }
.bento-item--span-4 { grid-column: span 4; }
.bento-item--span-6 { grid-column: span 6; }
.bento-item--span-8 { grid-column: span 8; }
.bento-item--span-12 { grid-column: span 12; }

.bento-item--row-2 { grid-row: span 2; }
.bento-item--row-3 { grid-row: span 3; }

@media (max-width: 1024px) {
  .bento-grid--dashboard {
    grid-template-columns: repeat(6, 1fr);
  }
  .bento-item--span-3,
  .bento-item--span-4 { grid-column: span 3; }
  .bento-item--span-6 { grid-column: span 6; }
  .bento-item--span-8,
  .bento-item--span-12 { grid-column: span 6; }
}

@media (max-width: 768px) {
  .bento-grid--dashboard {
    grid-template-columns: 1fr;
  }
  .bento-item--span-3,
  .bento-item--span-4,
  .bento-item--span-6,
  .bento-item--span-8,
  .bento-item--span-12 { grid-column: span 1; }
}

/* =================================================
   Animated Counter
   ================================================= */

.counter {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.counter--animate {
  animation: fadeInUp 0.5s ease-out;
}

/* =================================================
   Navigation Improvements
   ================================================= */

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
  transition: height var(--transition-fast);
}

.nav-item:hover {
  background: var(--surface-secondary);
  color: var(--text-primary);
  transform: translateX(4px);
}

.nav-item.active {
  background: var(--primary-soft);
  color: var(--primary);
}

.nav-item.active::before {
  height: 24px;
}

.nav-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  opacity: 0.8;
}

.nav-item:hover .nav-item__icon,
.nav-item.active .nav-item__icon {
  opacity: 1;
}

/* =================================================
   Tooltip (2026 Style)
   ================================================= */

.tooltip {
  position: relative;
}

.tooltip::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  padding: 0.5rem 0.75rem;
  background: var(--corp-slate-900);
  color: white;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 100;
  pointer-events: none;
}

.tooltip:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-8px);
}

[data-theme="dark"] .tooltip::after {
  background: var(--corp-slate-100);
  color: var(--corp-slate-900);
}

/* =================================================
   Page Transitions
   ================================================= */

.page-enter {
  animation: fadeInUp 0.4s ease-out;
}

.page-exit {
  animation: fadeIn 0.2s ease reverse;
}

/* =================================================
   Focus Ring Utilities
   ================================================= */

.focus-ring:focus-visible {
  outline: none;
  box-shadow: 0 0 0 4px var(--primary-soft);
}

/* =================================================
   Utility Classes
   ================================================= */

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
}

.animate-fade-in { animation: fadeIn 0.3s ease; }
.animate-slide-up { animation: slideUp 0.3s ease; }
.animate-scale-in { animation: scaleIn 0.3s ease; }
.animate-pulse { animation: pulse 2s infinite; }
.animate-spin { animation: spin 1s linear infinite; }

.text-gradient {
  color: #1e40af;
}

[data-theme="dark"] .text-gradient {
  color: #60a5fa;
}

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

/* Badge - Default styling */
.badge-default {
  display: inline-flex;
  align-items: center;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--corp-blue-100);
  color: var(--corp-blue-600);
}

/* Color picker input */
.color-picker {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid var(--border-light);
  transition: border-color var(--transition-fast);
}

.color-picker:hover {
  border-color: var(--border-medium);
}

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

/* List item utility */
.list-item {
  padding: 1rem 1.5rem;
  transition: background var(--transition-fast);
}

.list-item:hover {
  background: var(--corp-slate-50);
}

[data-theme="dark"] .list-item:hover {
  background: var(--corp-slate-800);
}

/* Icon picker grid */
.icon-picker {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.5rem;
  padding: 0.75rem;
  background: var(--corp-slate-50);
  border-radius: var(--radius-md);
}

[data-theme="dark"] .icon-picker {
  background: var(--corp-slate-800);
}