@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap');

/*
  Tailwind migration completed:
  - Tailwind directives removed.
  - Legacy class hooks remain in plain CSS for compatibility.
*/
:root {
  --krtc-primary: var(--mui-palette-primary-main, #2d5bff);
  --krtc-primary-hover: var(--mui-palette-primary-dark, #2349d6);
  --krtc-success: var(--mui-palette-success-main, #16a34a);
  --krtc-success-hover: var(--mui-palette-success-dark, #15803d);
  --krtc-warning: var(--mui-palette-warning-main, #f59e0b);
  --krtc-warning-hover: var(--mui-palette-warning-dark, #d97706);
  --krtc-error: var(--mui-palette-error-main, #dc2626);
  --krtc-error-hover: var(--mui-palette-error-dark, #b91c1c);
  --krtc-info: var(--mui-palette-info-main, #0284c7);

  --krtc-bg: var(--mui-palette-background-default, #f6f7fb);
  --krtc-paper: var(--mui-palette-background-paper, #ffffff);
  --krtc-divider: var(--mui-palette-divider, #e2e8f0);
  --krtc-text: var(--mui-palette-text-primary, #0f172a);
  --krtc-text-muted: var(--mui-palette-text-secondary, #475569);

  /* Greys used by legacy styling */
  --krtc-gray-50: var(--mui-palette-grey-50, #f8fafc);
  --krtc-gray-100: var(--mui-palette-grey-100, #f1f5f9);
  --krtc-gray-200: var(--mui-palette-grey-200, #e2e8f0);
  --krtc-gray-300: var(--mui-palette-grey-300, #cbd5e1);
  --krtc-gray-400: var(--mui-palette-grey-400, #94a3b8);
  --krtc-gray-500: var(--mui-palette-grey-500, #64748b);
  --krtc-gray-700: var(--mui-palette-grey-700, #334155);
  --krtc-gray-900: var(--mui-palette-grey-900, #0f172a);

  /* Shadows (ported from tailwind.config.js) */
  --krtc-shadow-soft: 0 2px 15px -3px rgba(0, 0, 0, 0.07), 0 10px 20px -2px rgba(0, 0, 0, 0.04);
  --krtc-shadow-medium: 0 4px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --krtc-shadow-strong: 0 10px 40px -10px rgba(0, 0, 0, 0.15), 0 2px 10px -2px rgba(0, 0, 0, 0.05);
}
html {
    font-family: 'Plus Jakarta Sans', 'Noto Sans', 'Segoe UI', sans-serif;
  }
body {
    background: var(--krtc-bg);
    color: var(--krtc-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
::-webkit-scrollbar-track {
    background: var(--krtc-gray-100);
  }
::-webkit-scrollbar-thumb {
    background: var(--krtc-gray-300);
    border-radius: 9999px;
  }
::-webkit-scrollbar-thumb:hover {
    background: var(--krtc-gray-400);
  }
/*
    Focus styles
    - Avoid a global `*:focus` ring: it conflicts with MUI components (outlined inputs, notched labels)
      and creates a stray "line/ring" when clicking into fields.
    - Keep accessibility: show a strong focus indicator for keyboard navigation via `:focus-visible`.
  */
:where(a, button, [role="button"], [tabindex]:not([tabindex="-1"])):focus-visible {
    outline: none;
    /* ring-offset (surface) + ring (primary) */
    box-shadow:
      0 0 0 2px var(--krtc-paper),
      0 0 0 4px var(--krtc-primary);
  }
/* Selection styles */
::selection {
    background: var(--mui-palette-primary-lighter, #dbeafe);
    color: var(--mui-palette-primary-darker, #1e3a8a);
  }
/*
    Safety rail for style-strip regressions:
    Inline <svg> without explicit sizing defaults to 300x150 and can blow up layouts
    when utility classes are removed. Scope this fallback only to truly unsized SVGs.
  */
svg:not([width]):not([height]):not([style]):not([class]) {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
    vertical-align: middle;
  }
/* Scoped recovery styles for pages partially stripped during migration */
.legacy-recovery {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
.legacy-recovery h1,
  .legacy-recovery h2,
  .legacy-recovery h3 {
    margin: 0;
    color: var(--krtc-text);
    line-height: 1.25;
  }
.legacy-recovery h1 {
    font-size: 30px;
    font-weight: 700;
  }
.legacy-recovery h2 {
    font-size: 24px;
    font-weight: 700;
  }
.legacy-recovery h3 {
    font-size: 18px;
    font-weight: 600;
  }
.legacy-recovery p {
    margin: 0;
    color: var(--krtc-text-muted);
    line-height: 1.45;
  }
.legacy-recovery button,
  .legacy-recovery a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
  }
.legacy-recovery svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }
.legacy-recovery .recovery-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    flex-wrap: wrap;
  }
.legacy-recovery .recovery-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
  }
.legacy-recovery .recovery-stats-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
.legacy-recovery .recovery-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
  }
.legacy-recovery .recovery-content-card {
    border: 1px solid var(--krtc-gray-200);
    border-radius: 16px;
    background: var(--krtc-paper);
    padding: 16px;
  }
@media (max-width: 768px) {
    .legacy-recovery {
      gap: 12px;
    }

    .legacy-recovery h1 {
      font-size: 24px;
    }

    .legacy-recovery h2 {
      font-size: 20px;
    }
  }
/* Button Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    border-radius: 12px;
    border: 1px solid var(--krtc-divider);
    background: transparent;
    color: inherit;
    cursor: pointer;
    transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease, box-shadow 150ms ease;
  }
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
.btn-primary {
    background: var(--krtc-primary);
    border-color: var(--krtc-primary);
    color: #ffffff;
  }
.btn-primary:hover:not(:disabled) {
    background: var(--krtc-primary-hover);
    border-color: var(--krtc-primary-hover);
  }
.btn-secondary {
    background: var(--krtc-paper);
    border-color: var(--krtc-gray-300);
    color: var(--krtc-gray-700);
  }
.btn-secondary:hover:not(:disabled) {
    background: var(--krtc-gray-50);
  }
.btn-success {
    background: var(--krtc-success);
    border-color: var(--krtc-success);
    color: #ffffff;
  }
.btn-success:hover:not(:disabled) {
    background: var(--krtc-success-hover);
    border-color: var(--krtc-success-hover);
  }
.btn-warning {
    background: var(--krtc-warning);
    border-color: var(--krtc-warning);
    color: #111827;
  }
.btn-warning:hover:not(:disabled) {
    background: var(--krtc-warning-hover);
    border-color: var(--krtc-warning-hover);
    color: #111827;
  }
.btn-error {
    background: var(--krtc-error);
    border-color: var(--krtc-error);
    color: #ffffff;
  }
.btn-error:hover:not(:disabled) {
    background: var(--krtc-error-hover);
    border-color: var(--krtc-error-hover);
  }
.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
    line-height: 16px;
  }
.btn-lg {
    padding: 12px 24px;
    font-size: 16px;
    line-height: 24px;
  }
/* Input Components */
.input {
    display: block;
    width: 100%;
    padding: 8px 12px;
    font-size: 14px;
    line-height: 20px;
    border: 1px solid var(--krtc-gray-300);
    border-radius: 12px;
    background: var(--krtc-paper);
    color: var(--krtc-text);
    transition: border-color 150ms ease, box-shadow 150ms ease;
  }
.input::placeholder {
    color: var(--krtc-gray-400);
  }
.input:focus {
    outline: none;
    border-color: var(--krtc-primary);
    box-shadow:
      0 0 0 2px var(--krtc-bg),
      0 0 0 4px color-mix(in srgb, var(--krtc-primary) 35%, transparent);
  }
.input:disabled {
    background: var(--krtc-gray-50);
    color: var(--krtc-gray-500);
  }
/* Date input placeholders - force uppercase */
input[type="date"]::placeholder {
    text-transform: uppercase !important;
  }
input[type="date"]::-webkit-input-placeholder {
    text-transform: uppercase !important;
  }
input[type="date"]::-moz-placeholder {
    text-transform: uppercase !important;
  }
input[type="date"]:-ms-input-placeholder {
    text-transform: uppercase !important;
  }
.input-error {
    border-color: var(--mui-palette-error-light, var(--krtc-error));
  }
.input-error:focus {
    border-color: var(--krtc-error);
    box-shadow:
      0 0 0 2px var(--krtc-bg),
      0 0 0 4px color-mix(in srgb, var(--krtc-error) 25%, transparent);
  }
.input-success {
    border-color: var(--mui-palette-success-light, var(--krtc-success));
  }
.input-success:focus {
    border-color: var(--krtc-success);
    box-shadow:
      0 0 0 2px var(--krtc-bg),
      0 0 0 4px color-mix(in srgb, var(--krtc-success) 25%, transparent);
  }
/* Form Components */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
.form-label {
    display: block;
    font-size: 14px;
    line-height: 20px;
    font-weight: 600;
    color: var(--krtc-gray-700);
  }
.form-label-required {
    position: relative;
  }
.form-label-required::after {
    content: '*';
    margin-left: 2px;
    color: var(--krtc-error);
  }
.form-error {
    font-size: 14px;
    line-height: 20px;
    color: var(--krtc-error);
  }
.form-help {
    font-size: 14px;
    line-height: 20px;
    color: var(--krtc-text-muted);
  }
/* Card Components */
.card {
    background: var(--krtc-paper);
    border-radius: 16px;
    box-shadow: var(--krtc-shadow-soft);
    border: 1px solid var(--krtc-divider);
  }
.card-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--krtc-divider);
  }
.card-body {
    padding: 16px 24px;
  }
.card-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--krtc-divider);
    background: var(--krtc-gray-50);
    border-bottom-left-radius: 16px;
    border-bottom-right-radius: 16px;
  }
/* Table Components */
.table {
    width: 100%;
    min-width: 100%;
    border-collapse: separate;
    border-spacing: 0;
  }
.table-header {
    background: var(--krtc-gray-50);
  }
.table-header-cell {
    padding: 12px 24px;
    text-align: left;
    font-size: 12px;
    line-height: 16px;
    font-weight: 600;
    color: var(--krtc-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--krtc-divider);
  }
.table-body {
    background: var(--krtc-paper);
  }
.table-row {
    transition: background-color 150ms ease;
  }
.table-row:hover {
    background: var(--krtc-gray-50);
  }
.table-cell {
    padding: 16px 24px;
    white-space: nowrap;
    font-size: 14px;
    line-height: 20px;
    color: var(--krtc-gray-900);
    border-bottom: 1px solid var(--krtc-divider);
  }
/* Badge Components */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 9999px;
    font-size: 12px;
    line-height: 16px;
    font-weight: 600;
  }
.badge-primary {
    background: var(--mui-palette-primary-lighter, color-mix(in srgb, var(--krtc-primary) 18%, transparent));
    color: var(--mui-palette-primary-darker, var(--krtc-primary));
  }
.badge-success {
    background: var(--mui-palette-success-lighter, color-mix(in srgb, var(--krtc-success) 18%, transparent));
    color: var(--mui-palette-success-darker, var(--krtc-success));
  }
.badge-warning {
    background: var(--mui-palette-warning-lighter, color-mix(in srgb, var(--krtc-warning) 18%, transparent));
    color: var(--mui-palette-warning-darker, var(--krtc-warning));
  }
.badge-error {
    background: var(--mui-palette-error-lighter, color-mix(in srgb, var(--krtc-error) 18%, transparent));
    color: var(--mui-palette-error-darker, var(--krtc-error));
  }
.badge-gray {
    background: var(--krtc-gray-100);
    color: var(--krtc-gray-700);
  }
/* Loading Components */
.spinner {
    border-radius: 9999px;
    border: 2px solid var(--krtc-gray-300);
    border-top-color: var(--krtc-primary);
    animation: spin 0.8s linear infinite;
  }
.spinner-sm {
    width: 16px;
    height: 16px;
  }
.spinner-md {
    width: 24px;
    height: 24px;
  }
.spinner-lg {
    width: 32px;
    height: 32px;
  }
@keyframes spin {
    from {
      transform: rotate(0deg);
    }
    to {
      transform: rotate(360deg);
    }
  }
/* Layout Components */
.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 50;
    width: 256px;
    background: var(--krtc-paper);
    box-shadow: var(--krtc-shadow-medium);
    border-right: 1px solid var(--krtc-divider);
    transform: translateX(0);
    transition: transform 300ms ease-in-out;
  }
.sidebar-collapsed {
    transform: translateX(-100%);
  }
.main-content {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }
.main-content-with-sidebar {
    margin-left: 256px;
  }
/* Tile Components */
.tile {
    cursor: pointer;
    min-width: 0;
    overflow: hidden;
    height: 100%;
    background: var(--krtc-paper);
    border-radius: 16px;
    box-shadow: var(--krtc-shadow-soft);
    border: 1px solid var(--krtc-divider);
    transition: box-shadow 200ms ease;
  }
.tile:hover {
    box-shadow: var(--krtc-shadow-medium);
  }
.tile-header {
    padding: 16px 24px 8px;
    min-width: 0;
    border-bottom: 1px solid var(--krtc-divider);
  }
.tile-title {
    font-size: 14px;
    line-height: 20px;
    font-weight: 700;
    color: var(--krtc-gray-900);
    overflow-wrap: anywhere;
    word-break: break-word;
  }
@media (min-width: 640px) {
    .tile-title {
      font-size: 16px;
      line-height: 24px;
    }
  }
.tile-subtitle {
    font-size: 12px;
    line-height: 16px;
    color: var(--krtc-text-muted);
    overflow-wrap: anywhere;
    word-break: break-word;
  }
@media (min-width: 640px) {
    .tile-subtitle {
      font-size: 14px;
      line-height: 20px;
    }
  }
/* Quick Action Button Text */
.quick-action-text {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
/* Quick Action Button */
.quick-action-button {
    min-width: 0;
    overflow: hidden;
  }
.quick-action-button span {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: anywhere;
    hyphens: auto;
  }
.tile-body {
    padding: 0 24px 16px;
    min-width: 0;
    flex: 1 1 auto;
  }
.tile-value {
    font-size: 24px;
    line-height: 32px;
    font-weight: 800;
    color: var(--krtc-gray-900);
  }
@media (min-width: 640px) {
    .tile-value {
      font-size: 30px;
      line-height: 36px;
    }
  }
@media (min-width: 1024px) {
    .tile-value {
      font-size: 36px;
      line-height: 40px;
    }
  }
.tile-change {
    font-size: 12px;
    line-height: 16px;
    font-weight: 600;
  }
@media (min-width: 640px) {
    .tile-change {
      font-size: 14px;
      line-height: 20px;
    }
  }
.tile-change-positive {
    color: var(--krtc-success);
  }
.tile-change-negative {
    color: var(--krtc-error);
  }
/* Modal Components */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
  }
.modal-content {
    background: var(--krtc-paper);
    border-radius: 16px;
    box-shadow: var(--krtc-shadow-strong);
    max-width: 448px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
  }
.modal-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--krtc-divider);
  }
.modal-title {
    font-size: 18px;
    line-height: 28px;
    font-weight: 700;
    color: var(--krtc-gray-900);
  }
.modal-body {
    padding: 16px 24px;
  }
.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--krtc-divider);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
  }
/* Toast Components */
.toast {
    max-width: 384px;
    width: 100%;
    background: var(--krtc-paper);
    box-shadow: var(--krtc-shadow-strong);
    border-radius: 12px;
    pointer-events: auto;
    border: 1px solid rgba(0, 0, 0, 0.08);
    overflow: hidden;
  }
.toast-success {
    border-left: 4px solid #4ade80;
  }
.toast-error {
    border-left: 4px solid #f87171;
  }
.toast-warning {
    border-left: 4px solid #fbbf24;
  }
.toast-info {
    border-left: 4px solid #38bdf8;
  }
/* Custom utilities */
.text-balance {
    text-wrap: balance;
  }
.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }
.scrollbar-hide::-webkit-scrollbar {
    display: none;
  }
/* Visible scrollbar for branch selection */
.branch-selection-scroll::-webkit-scrollbar {
    width: 12px !important;
    height: 12px !important;
  }
.branch-selection-scroll::-webkit-scrollbar-track {
    background: #E5E7EB !important;
    border-radius: 6px !important;
  }
.branch-selection-scroll::-webkit-scrollbar-thumb {
    background: #6B7280 !important;
    border-radius: 6px !important;
    border: 2px solid #E5E7EB !important;
  }
.branch-selection-scroll::-webkit-scrollbar-thumb:hover {
    background: #4B5563 !important;
  }
/* Year calendar scrollbar */
.year-calendar-scroll::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }
.year-calendar-scroll::-webkit-scrollbar-track {
    background: #E5E7EB;
  }
.year-calendar-scroll::-webkit-scrollbar-thumb {
    background: #9CA3AF;
    border-radius: 4px;
  }
.year-calendar-scroll::-webkit-scrollbar-thumb:hover {
    background: #6B7280;
  }
/* Animation utilities */
.animate-fade-in {
    animation: fadeIn 0.5s ease-in-out;
  }
.animate-slide-in {
    animation: slideIn 0.3s ease-out;
  }
.animate-bounce-in {
    animation: bounceIn 0.6s ease-out;
  }
/* Toast animations */
@keyframes shrink {
    from {
      width: 100%;
    }
    to {
      width: 0%;
    }
  }
@keyframes slideInRight {
    from {
      transform: translateX(100%);
      opacity: 0;
    }
    to {
      transform: translateX(0);
      opacity: 1;
    }
  }
@keyframes slideOutRight {
    from {
      transform: translateX(0);
      opacity: 1;
    }
    to {
      transform: translateX(100%);
      opacity: 0;
    }
  }
/* Responsive utilities */
.container-responsive {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 16px;
    padding-right: 16px;
  }
@media (min-width: 640px) {
    .container-responsive {
      padding-left: 24px;
      padding-right: 24px;
    }
  }
@media (min-width: 1024px) {
    .container-responsive {
      padding-left: 32px;
      padding-right: 32px;
    }
  }
/* Print utilities */
@media print {
    .print-hidden {
      display: none !important;
    }
  }