/* ============================================
   LOSAP Consolidated CSS
   Bootstrap 5.3.8 extracted styles + custom styles
   ============================================ */

/* ===========================================
   1. CSS VARIABLES
   =========================================== */
:root,
[data-bs-theme=light] {
  /* App Colors - mapped from APP_CONFIG */
  --app-primary: #3177b4;
  --app-primaryDark: #265d8a;
  --app-secondary: #990000;
  --app-secondaryDark: #770000;
  --app-success: #198754;
  --app-warning: #ffc107;
  --app-danger: #dc3545;
  --app-info: #0dcaf0;
  --app-devBadge: #6f42c1;

  /* Bootstrap Core Colors */
  --bs-blue: #0d6efd;
  --bs-indigo: #6610f2;
  --bs-purple: #6f42c1;
  --bs-pink: #d63384;
  --bs-red: #dc3545;
  --bs-orange: #fd7e14;
  --bs-yellow: #ffc107;
  --bs-green: #198754;
  --bs-teal: #20c997;
  --bs-cyan: #0dcaf0;
  --bs-white: #fff;
  --bs-gray: #6c757d;
  --bs-gray-dark: #343a40;

  /* Bootstrap Theme Colors */
  --bs-primary: #0d6efd;
  --bs-secondary: #6c757d;
  --bs-success: var(--app-success);
  --bs-info: var(--app-info);
  --bs-warning: var(--app-warning);
  --bs-danger: var(--app-danger);
  --bs-light: #f8f9fa;
  --bs-dark: #212529;

  /* RGB variants for rgba() usage */
  --bs-primary-rgb: 13, 110, 253;
  --bs-secondary-rgb: 108, 117, 125;
  --bs-success-rgb: 25, 135, 84;
  --bs-info-rgb: 13, 202, 240;
  --bs-warning-rgb: 255, 193, 7;
  --bs-danger-rgb: 220, 53, 69;
  --bs-light-rgb: 248, 249, 250;
  --bs-dark-rgb: 33, 37, 41;
  --bs-white-rgb: 255, 255, 255;
  --bs-black-rgb: 0, 0, 0;

  /* Typography */
  --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", "Liberation Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  --bs-font-monospace: SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --bs-body-font-family: var(--bs-font-sans-serif);
  --bs-body-font-size: 1rem;
  --bs-body-font-weight: 400;
  --bs-body-line-height: 1.5;
  --bs-body-color: #212529;
  --bs-body-color-rgb: 33, 37, 41;
  --bs-body-bg: #fff;
  --bs-body-bg-rgb: 255, 255, 255;

  /* Links */
  --bs-link-color: #0d6efd;
  --bs-link-color-rgb: 13, 110, 253;
  --bs-link-decoration: underline;
  --bs-link-hover-color: #0a58ca;
  --bs-link-hover-color-rgb: 10, 88, 202;

  /* Borders */
  --bs-border-width: 1px;
  --bs-border-style: solid;
  --bs-border-color: #dee2e6;
  --bs-border-color-translucent: rgba(0, 0, 0, 0.175);
  --bs-border-radius: 0.375rem;
  --bs-border-radius-sm: 0.25rem;
  --bs-border-radius-lg: 0.5rem;
  --bs-border-radius-xl: 1rem;
  --bs-border-radius-xxl: 2rem;
  --bs-border-radius-pill: 50rem;

  /* Shadows */
  --bs-box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  --bs-box-shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --bs-box-shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.175);
  --bs-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.075);

  /* Focus */
  --bs-focus-ring-width: 0.25rem;
  --bs-focus-ring-opacity: 0.25;
  --bs-focus-ring-color: rgba(13, 110, 253, 0.25);

  /* Forms */
  --bs-form-valid-color: #198754;
  --bs-form-valid-border-color: #198754;
  --bs-form-invalid-color: #dc3545;
  --bs-form-invalid-border-color: #dc3545;
}

/* ===========================================
   2. REBOOT / BASE STYLES
   =========================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--bs-body-font-family);
  font-size: var(--bs-body-font-size);
  font-weight: var(--bs-body-font-weight);
  line-height: var(--bs-body-line-height);
  color: var(--bs-body-color);
  background-color: var(--bs-body-bg);
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

hr {
  margin: 1rem 0;
  color: inherit;
  border: 0;
  border-top: var(--bs-border-width) solid;
  opacity: 0.25;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-weight: 500;
  line-height: 1.2;
}

h1 { font-size: calc(1.375rem + 1.5vw); }
h2 { font-size: calc(1.325rem + 0.9vw); }
h3 { font-size: calc(1.3rem + 0.6vw); }
h4 { font-size: calc(1.275rem + 0.3vw); }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

@media (min-width: 1200px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }
  h4 { font-size: 1.5rem; }
}

p {
  margin-top: 0;
  margin-bottom: 1rem;
}

ol, ul {
  padding-left: 2rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

a {
  color: rgba(var(--bs-link-color-rgb), var(--bs-link-opacity, 1));
  text-decoration: underline;
}

a:hover {
  --bs-link-color-rgb: var(--bs-link-hover-color-rgb);
}

a:not([href]):not([class]), a:not([href]):not([class]):hover {
  color: inherit;
  text-decoration: none;
}

img, svg {
  vertical-align: middle;
}

table {
  caption-side: bottom;
  border-collapse: collapse;
}

th {
  text-align: inherit;
  text-align: -webkit-match-parent;
}

thead, tbody, tfoot, tr, td, th {
  border-color: inherit;
  border-style: solid;
  border-width: 0;
}

label {
  display: inline-block;
}

button {
  border-radius: 0;
}

button:focus:not(:focus-visible) {
  outline: 0;
}

input, button, select, optgroup, textarea {
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

button, select {
  text-transform: none;
}

[role="button"] {
  cursor: pointer;
}

select {
  word-wrap: normal;
}

select:disabled {
  opacity: 1;
}

[list]:not([type="date"]):not([type="datetime-local"]):not([type="month"]):not([type="week"]):not([type="time"])::-webkit-calendar-picker-indicator {
  display: none !important;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

button:not(:disabled),
[type="button"]:not(:disabled),
[type="reset"]:not(:disabled),
[type="submit"]:not(:disabled) {
  cursor: pointer;
}

::-moz-focus-inner {
  padding: 0;
  border-style: none;
}

textarea {
  resize: vertical;
}

fieldset {
  min-width: 0;
  padding: 0;
  margin: 0;
  border: 0;
}

legend {
  float: left;
  width: 100%;
  padding: 0;
  margin-bottom: 0.5rem;
  font-size: calc(1.275rem + 0.3vw);
  line-height: inherit;
}

@media (min-width: 1200px) {
  legend { font-size: 1.5rem; }
}

legend + * {
  clear: left;
}

::-webkit-datetime-edit-fields-wrapper,
::-webkit-datetime-edit-text,
::-webkit-datetime-edit-minute,
::-webkit-datetime-edit-hour-field,
::-webkit-datetime-edit-day-field,
::-webkit-datetime-edit-month-field,
::-webkit-datetime-edit-year-field {
  padding: 0;
}

::-webkit-inner-spin-button {
  height: auto;
}

[type="search"] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-color-swatch-wrapper {
  padding: 0;
}

::file-selector-button {
  font: inherit;
  -webkit-appearance: button;
}

output {
  display: inline-block;
}

iframe {
  border: 0;
}

summary {
  display: list-item;
  cursor: pointer;
}

progress {
  vertical-align: baseline;
}

[hidden] {
  display: none !important;
}

/* ===========================================
   3. GRID SYSTEM
   =========================================== */
.container,
.container-fluid {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-right: auto;
  margin-left: auto;
}

@media (min-width: 576px) {
  .container { max-width: 540px; }
}
@media (min-width: 768px) {
  .container { max-width: 720px; }
}
@media (min-width: 992px) {
  .container { max-width: 960px; }
}
@media (min-width: 1200px) {
  .container { max-width: 1140px; }
}
@media (min-width: 1400px) {
  .container { max-width: 1320px; }
}

.row {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 0;
  display: flex;
  flex-wrap: wrap;
  margin-top: calc(-1 * var(--bs-gutter-y));
  margin-right: calc(-0.5 * var(--bs-gutter-x));
  margin-left: calc(-0.5 * var(--bs-gutter-x));
}

.row > * {
  flex-shrink: 0;
  width: 100%;
  max-width: 100%;
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-top: var(--bs-gutter-y);
}

.col {
  flex: 1 0 0%;
}

.col-auto {
  flex: 0 0 auto;
  width: auto;
}

.col-1 { flex: 0 0 auto; width: 8.33333333%; }
.col-2 { flex: 0 0 auto; width: 16.66666667%; }
.col-3 { flex: 0 0 auto; width: 25%; }
.col-4 { flex: 0 0 auto; width: 33.33333333%; }
.col-5 { flex: 0 0 auto; width: 41.66666667%; }
.col-6 { flex: 0 0 auto; width: 50%; }
.col-7 { flex: 0 0 auto; width: 58.33333333%; }
.col-8 { flex: 0 0 auto; width: 66.66666667%; }
.col-9 { flex: 0 0 auto; width: 75%; }
.col-10 { flex: 0 0 auto; width: 83.33333333%; }
.col-11 { flex: 0 0 auto; width: 91.66666667%; }
.col-12 { flex: 0 0 auto; width: 100%; }

.offset-1 { margin-left: 8.33333333%; }
.offset-2 { margin-left: 16.66666667%; }
.offset-3 { margin-left: 25%; }

.g-0 { --bs-gutter-x: 0; --bs-gutter-y: 0; }
.g-1 { --bs-gutter-x: 0.25rem; --bs-gutter-y: 0.25rem; }
.g-2 { --bs-gutter-x: 0.5rem; --bs-gutter-y: 0.5rem; }
.g-3 { --bs-gutter-x: 1rem; --bs-gutter-y: 1rem; }
.g-4 { --bs-gutter-x: 1.5rem; --bs-gutter-y: 1.5rem; }
.g-5 { --bs-gutter-x: 3rem; --bs-gutter-y: 3rem; }
.gx-0 { --bs-gutter-x: 0; }
.gx-1 { --bs-gutter-x: 0.25rem; }
.gx-2 { --bs-gutter-x: 0.5rem; }
.gx-3 { --bs-gutter-x: 1rem; }
.gx-4 { --bs-gutter-x: 1.5rem; }
.gx-5 { --bs-gutter-x: 3rem; }
.gy-0 { --bs-gutter-y: 0; }
.gy-1 { --bs-gutter-y: 0.25rem; }
.gy-2 { --bs-gutter-y: 0.5rem; }
.gy-3 { --bs-gutter-y: 1rem; }
.gy-4 { --bs-gutter-y: 1.5rem; }
.gy-5 { --bs-gutter-y: 3rem; }

@media (min-width: 768px) {
  .col-md { flex: 1 0 0%; }
  .col-md-auto { flex: 0 0 auto; width: auto; }
  .col-md-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-md-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-md-3 { flex: 0 0 auto; width: 25%; }
  .col-md-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-md-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-md-6 { flex: 0 0 auto; width: 50%; }
  .col-md-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-md-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-md-9 { flex: 0 0 auto; width: 75%; }
  .col-md-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-md-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-md-12 { flex: 0 0 auto; width: 100%; }
  .offset-md-0 { margin-left: 0; }
  .offset-md-1 { margin-left: 8.33333333%; }
  .offset-md-2 { margin-left: 16.66666667%; }
  .offset-md-3 { margin-left: 25%; }
  .g-md-0 { --bs-gutter-x: 0; --bs-gutter-y: 0; }
  .g-md-3 { --bs-gutter-x: 1rem; --bs-gutter-y: 1rem; }
  .g-md-4 { --bs-gutter-x: 1.5rem; --bs-gutter-y: 1.5rem; }
}

@media (min-width: 992px) {
  .col-lg { flex: 1 0 0%; }
  .col-lg-auto { flex: 0 0 auto; width: auto; }
  .col-lg-1 { flex: 0 0 auto; width: 8.33333333%; }
  .col-lg-2 { flex: 0 0 auto; width: 16.66666667%; }
  .col-lg-3 { flex: 0 0 auto; width: 25%; }
  .col-lg-4 { flex: 0 0 auto; width: 33.33333333%; }
  .col-lg-5 { flex: 0 0 auto; width: 41.66666667%; }
  .col-lg-6 { flex: 0 0 auto; width: 50%; }
  .col-lg-7 { flex: 0 0 auto; width: 58.33333333%; }
  .col-lg-8 { flex: 0 0 auto; width: 66.66666667%; }
  .col-lg-9 { flex: 0 0 auto; width: 75%; }
  .col-lg-10 { flex: 0 0 auto; width: 83.33333333%; }
  .col-lg-11 { flex: 0 0 auto; width: 91.66666667%; }
  .col-lg-12 { flex: 0 0 auto; width: 100%; }
  .offset-lg-0 { margin-left: 0; }
  .offset-lg-1 { margin-left: 8.33333333%; }
  .g-lg-4 { --bs-gutter-x: 1.5rem; --bs-gutter-y: 1.5rem; }
}

/* ===========================================
   4. COMPONENTS
   =========================================== */

/* --- Tables --- */
.table {
  --bs-table-color-type: initial;
  --bs-table-bg-type: initial;
  --bs-table-color-state: initial;
  --bs-table-bg-state: initial;
  --bs-table-color: var(--bs-emphasis-color);
  --bs-table-bg: var(--bs-body-bg);
  --bs-table-border-color: var(--bs-border-color);
  --bs-table-accent-bg: transparent;
  --bs-table-striped-color: var(--bs-emphasis-color);
  --bs-table-striped-bg: rgba(var(--bs-emphasis-color-rgb), 0.05);
  --bs-table-active-color: var(--bs-emphasis-color);
  --bs-table-active-bg: rgba(var(--bs-emphasis-color-rgb), 0.1);
  --bs-table-hover-color: var(--bs-emphasis-color);
  --bs-table-hover-bg: rgba(var(--bs-emphasis-color-rgb), 0.075);
  width: 100%;
  margin-bottom: 1rem;
  vertical-align: top;
  border-color: var(--bs-table-border-color);
}

.table > :not(caption) > * > * {
  padding: 0.5rem 0.5rem;
  color: var(--bs-table-color-state, var(--bs-table-color-type, var(--bs-table-color)));
  background-color: var(--bs-table-bg);
  border-bottom-width: var(--bs-border-width);
  box-shadow: inset 0 0 0 9999px var(--bs-table-bg-state, var(--bs-table-bg-type, var(--bs-table-accent-bg)));
}

.table > tbody {
  vertical-align: inherit;
}

.table > thead {
  vertical-align: bottom;
}

.table-sm > :not(caption) > * > * {
  padding: 0.25rem 0.25rem;
}

.table-bordered {
  border: var(--bs-border-width) solid var(--bs-table-border-color);
}

.table-bordered > :not(caption) > * {
  border-width: var(--bs-border-width) 0;
}

.table-bordered > :not(caption) > * > * {
  border-width: 0 var(--bs-border-width);
  border-color: var(--bs-table-border-color);
}

.table-hover > tbody > tr:hover > * {
  --bs-table-color-state: var(--bs-table-hover-color);
  --bs-table-bg-state: var(--bs-table-hover-bg);
}

.table-light {
  --bs-table-color: #000;
  --bs-table-bg: #f8f9fa;
  --bs-table-border-color: #dee2e6;
  --bs-table-striped-bg: #ecedee;
  --bs-table-striped-color: #000;
  --bs-table-active-bg: #dfe0e1;
  --bs-table-active-color: #000;
  --bs-table-hover-bg: #e5e6e7;
  --bs-table-hover-color: #000;
  color: var(--bs-table-color);
  border-color: var(--bs-table-border-color);
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.align-middle {
  vertical-align: middle !important;
}

/* --- Forms --- */
.form-label {
  margin-bottom: 0.5rem;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--bs-body-color);
  appearance: none;
  background-color: var(--bs-body-bg);
  background-clip: padding-box;
  border: var(--bs-border-width) solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .form-control {
    transition: none;
  }
}

.form-control[type="file"] {
  overflow: hidden;
}

.form-control[type="file"]:not(:disabled):not([readonly]) {
  cursor: pointer;
}

.form-control:focus {
  color: var(--bs-body-color);
  background-color: var(--bs-body-bg);
  border-color: #86b7fe;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.form-control::-webkit-date-and-time-value {
  min-width: 85px;
  height: 1.5em;
  margin: 0;
}

.form-control::-webkit-datetime-edit {
  display: block;
  padding: 0;
}

.form-control::placeholder {
  color: var(--bs-secondary-color);
  opacity: 1;
}

.form-control:disabled {
  background-color: var(--bs-secondary-bg);
  opacity: 1;
}

.form-control::file-selector-button {
  padding: 0.375rem 0.75rem;
  margin: -0.375rem -0.75rem;
  margin-inline-end: 0.75rem;
  color: var(--bs-body-color);
  background-color: var(--bs-tertiary-bg);
  pointer-events: none;
  border-color: inherit;
  border-style: solid;
  border-width: 0;
  border-inline-end-width: var(--bs-border-width);
  border-radius: 0;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .form-control::file-selector-button {
    transition: none;
  }
}

.form-control:hover:not(:disabled):not([readonly])::file-selector-button {
  background-color: var(--bs-secondary-bg);
}

.form-control-sm {
  min-height: calc(1.5em + 0.5rem + calc(var(--bs-border-width) * 2));
  padding: 0.25rem 0.5rem;
  font-size: 0.875rem;
  border-radius: var(--bs-border-radius-sm);
}

.form-control-lg {
  min-height: calc(1.5em + 1rem + calc(var(--bs-border-width) * 2));
  padding: 0.5rem 1rem;
  font-size: 1.25rem;
  border-radius: var(--bs-border-radius-lg);
}

textarea.form-control {
  min-height: calc(1.5em + 0.75rem + calc(var(--bs-border-width) * 2));
}

.form-select {
  --bs-form-select-bg-img: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
  display: block;
  width: 100%;
  padding: 0.375rem 2.25rem 0.375rem 0.75rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--bs-body-color);
  appearance: none;
  background-color: var(--bs-body-bg);
  background-image: var(--bs-form-select-bg-img), var(--bs-form-select-bg-icon, none);
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 16px 12px;
  border: var(--bs-border-width) solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .form-select {
    transition: none;
  }
}

.form-select:focus {
  border-color: #86b7fe;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.form-select[multiple],
.form-select[size]:not([size="1"]) {
  padding-right: 0.75rem;
  background-image: none;
}

.form-select:disabled {
  background-color: var(--bs-secondary-bg);
}

.form-select:-moz-focusring {
  color: transparent;
  text-shadow: 0 0 0 var(--bs-body-color);
}

.form-check {
  display: block;
  min-height: 1.5rem;
  padding-left: 1.5em;
  margin-bottom: 0.125rem;
}

.form-check .form-check-input {
  float: left;
  margin-left: -1.5em;
}

.form-check-input {
  --bs-form-check-bg: var(--bs-body-bg);
  flex-shrink: 0;
  width: 1em;
  height: 1em;
  margin-top: 0.25em;
  vertical-align: top;
  appearance: none;
  background-color: var(--bs-form-check-bg);
  background-image: var(--bs-form-check-bg-image);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  border: var(--bs-border-width) solid var(--bs-border-color);
  print-color-adjust: exact;
}

.form-check-input[type="checkbox"] {
  border-radius: 0.25em;
}

.form-check-input[type="radio"] {
  border-radius: 50%;
}

.form-check-input:active {
  filter: brightness(90%);
}

.form-check-input:focus {
  border-color: #86b7fe;
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.form-check-input:checked {
  background-color: #0d6efd;
  border-color: #0d6efd;
}

.form-check-input:checked[type="checkbox"] {
  --bs-form-check-bg-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='m6 10 3 3 6-6'/%3e%3c/svg%3e");
}

.form-check-input:checked[type="radio"] {
  --bs-form-check-bg-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='2' fill='%23fff'/%3e%3c/svg%3e");
}

.form-check-input[type="checkbox"]:indeterminate {
  background-color: #0d6efd;
  border-color: #0d6efd;
  --bs-form-check-bg-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3e%3cpath fill='none' stroke='%23fff' stroke-linecap='round' stroke-linejoin='round' stroke-width='3' d='M6 10h8'/%3e%3c/svg%3e");
}

.form-check-input:disabled {
  pointer-events: none;
  filter: none;
  opacity: 0.5;
}

.form-check-input[disabled] ~ .form-check-label,
.form-check-input:disabled ~ .form-check-label {
  cursor: default;
  opacity: 0.5;
}

.form-switch {
  padding-left: 2.5em;
}

.form-switch .form-check-input {
  --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='rgba%280, 0, 0, 0.25%29'/%3e%3c/svg%3e");
  width: 2em;
  margin-left: -2.5em;
  background-image: var(--bs-form-switch-bg);
  background-position: left center;
  border-radius: 2em;
  transition: background-position 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .form-switch .form-check-input {
    transition: none;
  }
}

.form-switch .form-check-input:focus {
  --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%2386b7fe'/%3e%3c/svg%3e");
}

.form-switch .form-check-input:checked {
  background-position: right center;
  --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
}

.form-check-inline {
  display: inline-block;
  margin-right: 1rem;
}

.form-text {
  margin-top: 0.25rem;
  font-size: 0.875em;
  color: var(--bs-secondary-color);
}

.input-group {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  width: 100%;
}

.input-group > .form-control,
.input-group > .form-select,
.input-group > .form-floating {
  position: relative;
  flex: 1 1 auto;
  width: 1%;
  min-width: 0;
}

.input-group > .form-control:focus,
.input-group > .form-select:focus,
.input-group > .form-floating:focus-within {
  z-index: 5;
}

.input-group .btn {
  position: relative;
  z-index: 2;
}

.input-group .btn:focus {
  z-index: 5;
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--bs-body-color);
  text-align: center;
  white-space: nowrap;
  background-color: var(--bs-tertiary-bg);
  border: var(--bs-border-width) solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
}

.input-group:not(.has-validation) > :not(:last-child):not(.dropdown-toggle):not(.dropdown-menu):not(.form-floating),
.input-group:not(.has-validation) > .dropdown-toggle:nth-last-child(n+3),
.input-group:not(.has-validation) > .form-floating:not(:last-child) > .form-control,
.input-group:not(.has-validation) > .form-floating:not(:last-child) > .form-select {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.input-group > :not(:first-child):not(.dropdown-menu):not(.valid-tooltip):not(.valid-feedback):not(.invalid-tooltip):not(.invalid-feedback) {
  margin-left: calc(var(--bs-border-width) * -1);
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
  border-color: var(--bs-form-invalid-border-color);
  padding-right: calc(1.5em + 0.75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:invalid:focus,
.form-control.is-invalid:focus {
  border-color: var(--bs-form-invalid-border-color);
  box-shadow: 0 0 0 0.25rem rgba(var(--bs-danger-rgb), 0.25);
}

.was-validated .form-control:valid,
.form-control.is-valid {
  border-color: var(--bs-form-valid-border-color);
  padding-right: calc(1.5em + 0.75rem);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right calc(0.375em + 0.1875rem) center;
  background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.was-validated .form-control:valid:focus,
.form-control.is-valid:focus {
  border-color: var(--bs-form-valid-border-color);
  box-shadow: 0 0 0 0.25rem rgba(var(--bs-success-rgb), 0.25);
}

.was-validated .form-select:invalid,
.form-select.is-invalid {
  border-color: var(--bs-form-invalid-border-color);
}

.was-validated .form-select:invalid:focus,
.form-select.is-invalid:focus {
  border-color: var(--bs-form-invalid-border-color);
  box-shadow: 0 0 0 0.25rem rgba(var(--bs-danger-rgb), 0.25);
}

.was-validated .form-check-input:invalid,
.form-check-input.is-invalid {
  border-color: var(--bs-form-invalid-border-color);
}

.was-validated .form-check-input:invalid:checked,
.form-check-input.is-invalid:checked {
  background-color: var(--bs-form-invalid-color);
}

.was-validated .form-check-input:invalid:focus,
.form-check-input.is-invalid:focus {
  box-shadow: 0 0 0 0.25rem rgba(var(--bs-danger-rgb), 0.25);
}

.was-validated .form-check-input:invalid ~ .form-check-label,
.form-check-input.is-invalid ~ .form-check-label {
  color: var(--bs-form-invalid-color);
}

.invalid-feedback {
  display: none;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875em;
  color: var(--bs-form-invalid-color);
}

.was-validated :invalid ~ .invalid-feedback,
.is-invalid ~ .invalid-feedback {
  display: block;
}

.valid-feedback {
  display: none;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875em;
  color: var(--bs-form-valid-color);
}

.was-validated :valid ~ .valid-feedback,
.is-valid ~ .valid-feedback {
  display: block;
}

/* --- Disable green validation styling (only show red errors) --- */
.was-validated .form-control:valid,
.was-validated .form-select:valid {
  border-color: var(--bs-border-color);
  padding-right: 0.75rem;
  background-image: none;
}

.was-validated .form-control:valid:focus,
.was-validated .form-select:valid:focus {
  border-color: #86b7fe;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.was-validated :valid ~ .valid-feedback {
  display: none;
}

/* --- Buttons --- */
.btn {
  --bs-btn-padding-x: 0.75rem;
  --bs-btn-padding-y: 0.375rem;
  --bs-btn-font-family: ;
  --bs-btn-font-size: 1rem;
  --bs-btn-font-weight: 400;
  --bs-btn-line-height: 1.5;
  --bs-btn-color: var(--bs-body-color);
  --bs-btn-bg: transparent;
  --bs-btn-border-width: var(--bs-border-width);
  --bs-btn-border-color: transparent;
  --bs-btn-border-radius: var(--bs-border-radius);
  --bs-btn-hover-border-color: transparent;
  --bs-btn-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075);
  --bs-btn-disabled-opacity: 0.65;
  --bs-btn-focus-box-shadow: 0 0 0 0.25rem rgba(var(--bs-btn-focus-shadow-rgb), .5);
  display: inline-block;
  padding: var(--bs-btn-padding-y) var(--bs-btn-padding-x);
  font-family: var(--bs-btn-font-family);
  font-size: var(--bs-btn-font-size);
  font-weight: var(--bs-btn-font-weight);
  line-height: var(--bs-btn-line-height);
  color: var(--bs-btn-color);
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  border: var(--bs-btn-border-width) solid var(--bs-btn-border-color);
  border-radius: var(--bs-btn-border-radius);
  background-color: var(--bs-btn-bg);
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .btn {
    transition: none;
  }
}

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

.btn-check + .btn:hover {
  color: var(--bs-btn-color);
  background-color: var(--bs-btn-bg);
  border-color: var(--bs-btn-border-color);
}

.btn:focus-visible {
  color: var(--bs-btn-hover-color);
  background-color: var(--bs-btn-hover-bg);
  border-color: var(--bs-btn-hover-border-color);
  outline: 0;
  box-shadow: var(--bs-btn-focus-box-shadow);
}

.btn-check:focus-visible + .btn {
  border-color: var(--bs-btn-hover-border-color);
  outline: 0;
  box-shadow: var(--bs-btn-focus-box-shadow);
}

.btn-check:checked + .btn,
:not(.btn-check) + .btn:active,
.btn:first-child:active,
.btn.active,
.btn.show {
  color: var(--bs-btn-active-color);
  background-color: var(--bs-btn-active-bg);
  border-color: var(--bs-btn-active-border-color);
}

.btn-check:checked + .btn:focus-visible,
:not(.btn-check) + .btn:active:focus-visible,
.btn:first-child:active:focus-visible,
.btn.active:focus-visible,
.btn.show:focus-visible {
  box-shadow: var(--bs-btn-focus-box-shadow);
}

.btn:disabled,
.btn.disabled,
fieldset:disabled .btn {
  color: var(--bs-btn-disabled-color);
  pointer-events: none;
  background-color: var(--bs-btn-disabled-bg);
  border-color: var(--bs-btn-disabled-border-color);
  opacity: var(--bs-btn-disabled-opacity);
}

.btn-primary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #0d6efd;
  --bs-btn-border-color: #0d6efd;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0b5ed7;
  --bs-btn-hover-border-color: #0a58ca;
  --bs-btn-focus-shadow-rgb: 49, 132, 253;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #0a58ca;
  --bs-btn-active-border-color: #0a53be;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #0d6efd;
  --bs-btn-disabled-border-color: #0d6efd;
}

.btn-secondary {
  --bs-btn-color: #fff;
  --bs-btn-bg: #6c757d;
  --bs-btn-border-color: #6c757d;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #5c636a;
  --bs-btn-hover-border-color: #565e64;
  --bs-btn-focus-shadow-rgb: 130, 138, 145;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #565e64;
  --bs-btn-active-border-color: #51585e;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #6c757d;
  --bs-btn-disabled-border-color: #6c757d;
}

.btn-danger {
  --bs-btn-color: #fff;
  --bs-btn-bg: #dc3545;
  --bs-btn-border-color: #dc3545;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #bb2d3b;
  --bs-btn-hover-border-color: #b02a37;
  --bs-btn-focus-shadow-rgb: 225, 83, 97;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #b02a37;
  --bs-btn-active-border-color: #a52834;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #fff;
  --bs-btn-disabled-bg: #dc3545;
  --bs-btn-disabled-border-color: #dc3545;
}

.btn-link {
  --bs-btn-font-weight: 400;
  --bs-btn-color: var(--bs-link-color);
  --bs-btn-bg: transparent;
  --bs-btn-border-color: transparent;
  --bs-btn-hover-color: var(--bs-link-hover-color);
  --bs-btn-hover-border-color: transparent;
  --bs-btn-active-color: var(--bs-link-hover-color);
  --bs-btn-active-border-color: transparent;
  --bs-btn-disabled-color: #6c757d;
  --bs-btn-disabled-border-color: transparent;
  --bs-btn-box-shadow: 0 0 0 #000;
  --bs-btn-focus-shadow-rgb: 49, 132, 253;
  text-decoration: underline;
}

.btn-link:focus-visible {
  color: var(--bs-btn-color);
}

.btn-link:hover {
  color: var(--bs-btn-hover-color);
}

.btn-sm {
  --bs-btn-padding-y: 0.25rem;
  --bs-btn-padding-x: 0.5rem;
  --bs-btn-font-size: 0.875rem;
  --bs-btn-border-radius: var(--bs-border-radius-sm);
}

.btn-lg {
  --bs-btn-padding-y: 0.5rem;
  --bs-btn-padding-x: 1rem;
  --bs-btn-font-size: 1.25rem;
  --bs-btn-border-radius: var(--bs-border-radius-lg);
}

/* --- Button Outline Variants --- */
.btn-outline-primary {
  --bs-btn-color: #0d6efd;
  --bs-btn-border-color: #0d6efd;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #0d6efd;
  --bs-btn-hover-border-color: #0d6efd;
  --bs-btn-focus-shadow-rgb: 13, 110, 253;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #0d6efd;
  --bs-btn-active-border-color: #0d6efd;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #0d6efd;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: #0d6efd;
  --bs-gradient: none;
  --bs-btn-bg: transparent;
}

.btn-outline-secondary {
  --bs-btn-color: #6c757d;
  --bs-btn-border-color: #6c757d;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #6c757d;
  --bs-btn-hover-border-color: #6c757d;
  --bs-btn-focus-shadow-rgb: 108, 117, 125;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #6c757d;
  --bs-btn-active-border-color: #6c757d;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #6c757d;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: #6c757d;
  --bs-gradient: none;
  --bs-btn-bg: transparent;
}

.btn-outline-danger {
  --bs-btn-color: #dc3545;
  --bs-btn-border-color: #dc3545;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #dc3545;
  --bs-btn-hover-border-color: #dc3545;
  --bs-btn-focus-shadow-rgb: 220, 53, 69;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #dc3545;
  --bs-btn-active-border-color: #dc3545;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #dc3545;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: #dc3545;
  --bs-gradient: none;
  --bs-btn-bg: transparent;
}

/* --- Button Groups --- */
.btn-group,
.btn-group-vertical {
  position: relative;
  display: inline-flex;
  vertical-align: middle;
}

.btn-group > .btn,
.btn-group-vertical > .btn {
  position: relative;
  flex: 1 1 auto;
}

.btn-group > .btn-check:checked + .btn,
.btn-group > .btn-check:focus + .btn,
.btn-group > .btn:hover,
.btn-group > .btn:focus,
.btn-group > .btn:active,
.btn-group > .btn.active,
.btn-group-vertical > .btn-check:checked + .btn,
.btn-group-vertical > .btn-check:focus + .btn,
.btn-group-vertical > .btn:hover,
.btn-group-vertical > .btn:focus,
.btn-group-vertical > .btn:active,
.btn-group-vertical > .btn.active {
  z-index: 1;
}

.btn-group > .btn:not(:first-child),
.btn-group > .btn-group:not(:first-child) {
  margin-left: calc(var(--bs-border-width) * -1);
}

.btn-group > .btn:not(:last-child):not(.dropdown-toggle),
.btn-group > .btn.dropdown-toggle-split:first-child,
.btn-group > .btn-group:not(:last-child) > .btn {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.btn-group > .btn:nth-child(n + 3),
.btn-group > :not(.btn-check) + .btn,
.btn-group > .btn-group:not(:first-child) > .btn {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.btn-group-sm > .btn {
  --bs-btn-padding-y: 0.25rem;
  --bs-btn-padding-x: 0.5rem;
  --bs-btn-font-size: 0.875rem;
  --bs-btn-border-radius: var(--bs-border-radius-sm);
}

/* --- Cards --- */
.card {
  --bs-card-spacer-y: 1rem;
  --bs-card-spacer-x: 1rem;
  --bs-card-title-spacer-y: 0.5rem;
  --bs-card-title-color: ;
  --bs-card-subtitle-color: ;
  --bs-card-border-width: var(--bs-border-width);
  --bs-card-border-color: var(--bs-border-color-translucent);
  --bs-card-border-radius: var(--bs-border-radius);
  --bs-card-box-shadow: ;
  --bs-card-inner-border-radius: calc(var(--bs-border-radius) - var(--bs-border-width));
  --bs-card-cap-padding-y: 0.5rem;
  --bs-card-cap-padding-x: 1rem;
  --bs-card-cap-bg: rgba(var(--bs-body-color-rgb), 0.03);
  --bs-card-cap-color: ;
  --bs-card-height: ;
  --bs-card-color: ;
  --bs-card-bg: var(--bs-body-bg);
  --bs-card-img-overlay-padding: 1rem;
  --bs-card-group-margin: 0.75rem;
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: var(--bs-card-height);
  color: var(--bs-body-color);
  word-wrap: break-word;
  background-color: var(--bs-card-bg);
  background-clip: border-box;
  border: var(--bs-card-border-width) solid var(--bs-card-border-color);
  border-radius: var(--bs-card-border-radius);
}

.card-body {
  flex: 1 1 auto;
  padding: var(--bs-card-spacer-y) var(--bs-card-spacer-x);
  color: var(--bs-card-color);
}

.card-title {
  margin-bottom: var(--bs-card-title-spacer-y);
  color: var(--bs-card-title-color);
}

.card-text:last-child {
  margin-bottom: 0;
}

.card-header {
  padding: var(--bs-card-cap-padding-y) var(--bs-card-cap-padding-x);
  margin-bottom: 0;
  color: var(--bs-card-cap-color);
  background-color: var(--bs-card-cap-bg);
  border-bottom: var(--bs-card-border-width) solid var(--bs-card-border-color);
}

.card-header:first-child {
  border-radius: var(--bs-card-inner-border-radius) var(--bs-card-inner-border-radius) 0 0;
}

.card-footer {
  padding: var(--bs-card-cap-padding-y) var(--bs-card-cap-padding-x);
  color: var(--bs-card-cap-color);
  background-color: var(--bs-card-cap-bg);
  border-top: var(--bs-card-border-width) solid var(--bs-card-border-color);
}

.card-footer:last-child {
  border-radius: 0 0 var(--bs-card-inner-border-radius) var(--bs-card-inner-border-radius);
}

/* --- Nav & Tabs --- */
.nav {
  --bs-nav-link-padding-x: 1rem;
  --bs-nav-link-padding-y: 0.5rem;
  --bs-nav-link-font-weight: ;
  --bs-nav-link-color: var(--bs-link-color);
  --bs-nav-link-hover-color: var(--bs-link-hover-color);
  --bs-nav-link-disabled-color: var(--bs-secondary-color);
  display: flex;
  flex-wrap: wrap;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.nav-link {
  display: block;
  padding: var(--bs-nav-link-padding-y) var(--bs-nav-link-padding-x);
  font-size: var(--bs-nav-link-font-size);
  font-weight: var(--bs-nav-link-font-weight);
  color: var(--bs-nav-link-color);
  background: none;
  border: 0;
  text-decoration: none;
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .nav-link {
    transition: none;
  }
}

.nav-link:hover,
.nav-link:focus {
  color: var(--bs-nav-link-hover-color);
}

.nav-link:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.nav-link.disabled,
.nav-link:disabled {
  color: var(--bs-nav-link-disabled-color);
  pointer-events: none;
  cursor: default;
}

.nav-tabs {
  --bs-nav-tabs-border-width: var(--bs-border-width);
  --bs-nav-tabs-border-color: var(--bs-border-color);
  --bs-nav-tabs-border-radius: var(--bs-border-radius);
  --bs-nav-tabs-link-hover-border-color: var(--bs-secondary-bg) var(--bs-secondary-bg) var(--bs-border-color);
  --bs-nav-tabs-link-active-color: var(--bs-emphasis-color);
  --bs-nav-tabs-link-active-bg: var(--bs-body-bg);
  --bs-nav-tabs-link-active-border-color: var(--bs-border-color) var(--bs-border-color) var(--bs-body-bg);
  border-bottom: var(--bs-nav-tabs-border-width) solid var(--bs-nav-tabs-border-color);
}

.nav-tabs .nav-link {
  margin-bottom: calc(-1 * var(--bs-nav-tabs-border-width));
  border: var(--bs-nav-tabs-border-width) solid transparent;
  border-top-left-radius: var(--bs-nav-tabs-border-radius);
  border-top-right-radius: var(--bs-nav-tabs-border-radius);
}

.nav-tabs .nav-link:hover,
.nav-tabs .nav-link:focus {
  isolation: isolate;
  border-color: var(--bs-nav-tabs-link-hover-border-color);
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-item.show .nav-link {
  color: var(--bs-nav-tabs-link-active-color);
  background-color: var(--bs-nav-tabs-link-active-bg);
  border-color: var(--bs-nav-tabs-link-active-border-color);
}

.nav-item {
  margin-bottom: 0;
}

.tab-content > .tab-pane {
  display: none;
}

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

/* --- Navbar --- */
.navbar {
  --bs-navbar-padding-x: 0;
  --bs-navbar-padding-y: 0.5rem;
  --bs-navbar-color: rgba(var(--bs-emphasis-color-rgb), 0.65);
  --bs-navbar-hover-color: rgba(var(--bs-emphasis-color-rgb), 0.8);
  --bs-navbar-disabled-color: rgba(var(--bs-emphasis-color-rgb), 0.3);
  --bs-navbar-active-color: rgba(var(--bs-emphasis-color-rgb), 1);
  --bs-navbar-brand-padding-y: 0.3125rem;
  --bs-navbar-brand-margin-end: 1rem;
  --bs-navbar-brand-font-size: 1.25rem;
  --bs-navbar-brand-color: rgba(var(--bs-emphasis-color-rgb), 1);
  --bs-navbar-brand-hover-color: rgba(var(--bs-emphasis-color-rgb), 1);
  --bs-navbar-nav-link-padding-x: 0.5rem;
  --bs-navbar-toggler-padding-y: 0.25rem;
  --bs-navbar-toggler-padding-x: 0.75rem;
  --bs-navbar-toggler-font-size: 1.25rem;
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2833, 37, 41, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  --bs-navbar-toggler-border-color: rgba(var(--bs-emphasis-color-rgb), 0.15);
  --bs-navbar-toggler-border-radius: var(--bs-border-radius);
  --bs-navbar-toggler-focus-width: 0.25rem;
  --bs-navbar-toggler-transition: box-shadow 0.15s ease-in-out;
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: var(--bs-navbar-padding-y) var(--bs-navbar-padding-x);
}

.navbar > .container,
.navbar > .container-fluid {
  display: flex;
  flex-wrap: inherit;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  padding-top: var(--bs-navbar-brand-padding-y);
  padding-bottom: var(--bs-navbar-brand-padding-y);
  margin-right: var(--bs-navbar-brand-margin-end);
  font-size: var(--bs-navbar-brand-font-size);
  color: var(--bs-navbar-brand-color);
  text-decoration: none;
  white-space: nowrap;
}

.navbar-brand:hover,
.navbar-brand:focus {
  color: var(--bs-navbar-brand-hover-color);
}

.navbar-dark,
[data-bs-theme=dark] .navbar-toggler-icon {
  --bs-navbar-color: rgba(255, 255, 255, 0.55);
  --bs-navbar-hover-color: rgba(255, 255, 255, 0.75);
  --bs-navbar-disabled-color: rgba(255, 255, 255, 0.25);
  --bs-navbar-active-color: #fff;
  --bs-navbar-brand-color: #fff;
  --bs-navbar-brand-hover-color: #fff;
  --bs-navbar-toggler-border-color: rgba(255, 255, 255, 0.1);
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* --- Modals --- */
.modal {
  --bs-modal-zindex: 1055;
  --bs-modal-width: 500px;
  --bs-modal-padding: 1rem;
  --bs-modal-margin: 0.5rem;
  --bs-modal-color: ;
  --bs-modal-bg: var(--bs-body-bg);
  --bs-modal-border-color: var(--bs-border-color-translucent);
  --bs-modal-border-width: var(--bs-border-width);
  --bs-modal-border-radius: var(--bs-border-radius-lg);
  --bs-modal-box-shadow: var(--bs-box-shadow-sm);
  --bs-modal-inner-border-radius: calc(var(--bs-border-radius-lg) - var(--bs-border-width));
  --bs-modal-header-padding-x: 1rem;
  --bs-modal-header-padding-y: 1rem;
  --bs-modal-header-padding: 1rem 1rem;
  --bs-modal-header-border-color: var(--bs-border-color);
  --bs-modal-header-border-width: var(--bs-border-width);
  --bs-modal-title-line-height: 1.5;
  --bs-modal-footer-gap: 0.5rem;
  --bs-modal-footer-bg: ;
  --bs-modal-footer-border-color: var(--bs-border-color);
  --bs-modal-footer-border-width: var(--bs-border-width);
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--bs-modal-zindex);
  display: none;
  width: 100%;
  height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  outline: 0;
}

.modal-dialog {
  position: relative;
  width: auto;
  margin: var(--bs-modal-margin);
  pointer-events: none;
}

.modal.fade .modal-dialog {
  transition: transform 0.3s ease-out;
  transform: translate(0, -50px);
}

@media (prefers-reduced-motion: reduce) {
  .modal.fade .modal-dialog {
    transition: none;
  }
}

.modal.show .modal-dialog {
  transform: none;
}

.modal-dialog-scrollable {
  height: calc(100% - var(--bs-modal-margin) * 2);
}

.modal-dialog-scrollable .modal-content {
  max-height: 100%;
  overflow: hidden;
}

.modal-dialog-scrollable .modal-body {
  overflow-y: auto;
}

.modal-dialog-centered {
  display: flex;
  align-items: center;
  min-height: calc(100% - var(--bs-modal-margin) * 2);
}

.modal-content {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  color: var(--bs-modal-color);
  pointer-events: auto;
  background-color: var(--bs-modal-bg);
  background-clip: padding-box;
  border: var(--bs-modal-border-width) solid var(--bs-modal-border-color);
  border-radius: var(--bs-modal-border-radius);
  outline: 0;
}

.modal-backdrop {
  --bs-backdrop-zindex: 1050;
  --bs-backdrop-bg: #000;
  --bs-backdrop-opacity: 0.5;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--bs-backdrop-zindex);
  width: 100vw;
  height: 100vh;
  background-color: var(--bs-backdrop-bg);
}

.modal-backdrop.fade {
  opacity: 0;
}

.modal-backdrop.show {
  opacity: var(--bs-backdrop-opacity);
}

.modal-header {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  padding: var(--bs-modal-header-padding);
  border-bottom: var(--bs-modal-header-border-width) solid var(--bs-modal-header-border-color);
  border-top-left-radius: var(--bs-modal-inner-border-radius);
  border-top-right-radius: var(--bs-modal-inner-border-radius);
}

.modal-header .btn-close {
  padding: calc(var(--bs-modal-header-padding-y) * 0.5) calc(var(--bs-modal-header-padding-x) * 0.5);
  margin: calc(-0.5 * var(--bs-modal-header-padding-y)) calc(-0.5 * var(--bs-modal-header-padding-x)) calc(-0.5 * var(--bs-modal-header-padding-y)) auto;
}

.modal-title {
  margin-bottom: 0;
  line-height: var(--bs-modal-title-line-height);
}

.modal-body {
  position: relative;
  flex: 1 1 auto;
  padding: var(--bs-modal-padding);
}

.modal-footer {
  display: flex;
  flex-shrink: 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  padding: calc(var(--bs-modal-padding) - var(--bs-modal-footer-gap) * 0.5);
  background-color: var(--bs-modal-footer-bg);
  border-top: var(--bs-modal-footer-border-width) solid var(--bs-modal-footer-border-color);
  border-bottom-right-radius: var(--bs-modal-inner-border-radius);
  border-bottom-left-radius: var(--bs-modal-inner-border-radius);
}

.modal-footer > * {
  margin: calc(var(--bs-modal-footer-gap) * 0.5);
}

@media (min-width: 576px) {
  .modal {
    --bs-modal-margin: 1.75rem;
    --bs-modal-box-shadow: var(--bs-box-shadow);
  }
  .modal-dialog {
    max-width: var(--bs-modal-width);
    margin-right: auto;
    margin-left: auto;
  }
  .modal-sm {
    --bs-modal-width: 300px;
  }
}

@media (min-width: 992px) {
  .modal-lg,
  .modal-xl {
    --bs-modal-width: 800px;
  }
}

@media (min-width: 1200px) {
  .modal-xl {
    --bs-modal-width: 1140px;
  }
}

/* --- btn-close --- */
.btn-close {
  --bs-btn-close-color: #000;
  --bs-btn-close-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23000'%3e%3cpath d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414z'/%3e%3c/svg%3e");
  --bs-btn-close-opacity: 0.5;
  --bs-btn-close-hover-opacity: 0.75;
  --bs-btn-close-focus-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
  --bs-btn-close-focus-opacity: 1;
  --bs-btn-close-disabled-opacity: 0.25;
  --bs-btn-close-white-filter: invert(1) grayscale(100%) brightness(200%);
  box-sizing: content-box;
  width: 1em;
  height: 1em;
  padding: 0.25em 0.25em;
  color: var(--bs-btn-close-color);
  background: transparent var(--bs-btn-close-bg) center/1em auto no-repeat;
  border: 0;
  border-radius: 0.375rem;
  opacity: var(--bs-btn-close-opacity);
}

.btn-close:hover {
  color: var(--bs-btn-close-color);
  text-decoration: none;
  opacity: var(--bs-btn-close-hover-opacity);
}

.btn-close:focus {
  outline: 0;
  box-shadow: var(--bs-btn-close-focus-shadow);
  opacity: var(--bs-btn-close-focus-opacity);
}

.btn-close:disabled,
.btn-close.disabled {
  pointer-events: none;
  user-select: none;
  opacity: var(--bs-btn-close-disabled-opacity);
}

.btn-close-white {
  filter: var(--bs-btn-close-white-filter);
}

/* --- Alerts --- */
.alert {
  --bs-alert-bg: transparent;
  --bs-alert-padding-x: 1rem;
  --bs-alert-padding-y: 1rem;
  --bs-alert-margin-bottom: 1rem;
  --bs-alert-color: inherit;
  --bs-alert-border-color: transparent;
  --bs-alert-border: var(--bs-border-width) solid var(--bs-alert-border-color);
  --bs-alert-border-radius: var(--bs-border-radius);
  --bs-alert-link-color: inherit;
  position: relative;
  padding: var(--bs-alert-padding-y) var(--bs-alert-padding-x);
  margin-bottom: var(--bs-alert-margin-bottom);
  color: var(--bs-alert-color);
  background-color: var(--bs-alert-bg);
  border: var(--bs-alert-border);
  border-radius: var(--bs-alert-border-radius);
}

.alert-danger {
  --bs-alert-color: var(--bs-danger-text-emphasis);
  --bs-alert-bg: var(--bs-danger-bg-subtle);
  --bs-alert-border-color: var(--bs-danger-border-subtle);
  --bs-alert-link-color: var(--bs-danger-text-emphasis);
}

.alert-info {
  --bs-alert-color: var(--bs-info-text-emphasis);
  --bs-alert-bg: var(--bs-info-bg-subtle);
  --bs-alert-border-color: var(--bs-info-border-subtle);
  --bs-alert-link-color: var(--bs-info-text-emphasis);
}

/* --- Badges --- */
.badge {
  --bs-badge-padding-x: 0.65em;
  --bs-badge-padding-y: 0.35em;
  --bs-badge-font-size: 0.75em;
  --bs-badge-font-weight: 700;
  --bs-badge-color: #fff;
  --bs-badge-border-radius: var(--bs-border-radius);
  display: inline-block;
  padding: var(--bs-badge-padding-y) var(--bs-badge-padding-x);
  font-size: var(--bs-badge-font-size);
  font-weight: var(--bs-badge-font-weight);
  line-height: 1;
  color: var(--bs-badge-color);
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: var(--bs-badge-border-radius);
}

.badge:empty {
  display: none;
}

/* --- Toasts --- */
.toast {
  --bs-toast-zindex: 1090;
  --bs-toast-padding-x: 0.75rem;
  --bs-toast-padding-y: 0.5rem;
  --bs-toast-spacing: 1.5rem;
  --bs-toast-max-width: 350px;
  --bs-toast-font-size: 0.875rem;
  --bs-toast-color: ;
  --bs-toast-bg: rgba(var(--bs-body-bg-rgb), 0.85);
  --bs-toast-border-width: var(--bs-border-width);
  --bs-toast-border-color: var(--bs-border-color-translucent);
  --bs-toast-border-radius: var(--bs-border-radius);
  --bs-toast-box-shadow: var(--bs-box-shadow);
  --bs-toast-header-color: var(--bs-secondary-color);
  --bs-toast-header-bg: rgba(var(--bs-body-bg-rgb), 0.85);
  --bs-toast-header-border-color: var(--bs-border-color-translucent);
  width: var(--bs-toast-max-width);
  max-width: 100%;
  font-size: var(--bs-toast-font-size);
  color: var(--bs-toast-color);
  pointer-events: auto;
  background-color: var(--bs-toast-bg);
  background-clip: padding-box;
  border: var(--bs-toast-border-width) solid var(--bs-toast-border-color);
  box-shadow: var(--bs-toast-box-shadow);
  border-radius: var(--bs-toast-border-radius);
}

.toast.showing {
  opacity: 0;
}

.toast:not(.show) {
  display: none;
}

.toast-container {
  --bs-toast-zindex: 1090;
  position: absolute;
  z-index: var(--bs-toast-zindex);
  width: max-content;
  max-width: 100%;
  pointer-events: none;
}

.toast-container > :not(:last-child) {
  margin-bottom: var(--bs-toast-spacing);
}

.toast-header {
  display: flex;
  align-items: center;
  padding: var(--bs-toast-padding-y) var(--bs-toast-padding-x);
  color: var(--bs-toast-header-color);
  background-color: var(--bs-toast-header-bg);
  background-clip: padding-box;
  border-bottom: var(--bs-toast-border-width) solid var(--bs-toast-header-border-color);
  border-top-left-radius: calc(var(--bs-toast-border-radius) - var(--bs-toast-border-width));
  border-top-right-radius: calc(var(--bs-toast-border-radius) - var(--bs-toast-border-width));
}

.toast-header .btn-close {
  margin-right: calc(-0.5 * var(--bs-toast-padding-x));
  margin-left: var(--bs-toast-padding-x);
}

.toast-body {
  padding: var(--bs-toast-padding-x);
  word-wrap: break-word;
}

/* --- Spinners --- */
@keyframes spinner-border {
  to {
    transform: rotate(360deg);
  }
}

.spinner-border {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  vertical-align: -0.125em;
  border: 0.25em solid currentcolor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: 0.75s linear infinite spinner-border;
}

.spinner-border-sm {
  width: 1rem;
  height: 1rem;
  border-width: 0.2em;
}

/* --- Pagination --- */
.pagination {
  --bs-pagination-padding-x: 0.75rem;
  --bs-pagination-padding-y: 0.375rem;
  --bs-pagination-font-size: 1rem;
  --bs-pagination-color: var(--bs-link-color);
  --bs-pagination-bg: var(--bs-body-bg);
  --bs-pagination-border-width: var(--bs-border-width);
  --bs-pagination-border-color: var(--bs-border-color);
  --bs-pagination-border-radius: var(--bs-border-radius);
  --bs-pagination-hover-color: var(--bs-link-hover-color);
  --bs-pagination-hover-bg: var(--bs-tertiary-bg);
  --bs-pagination-hover-border-color: var(--bs-border-color);
  --bs-pagination-focus-color: var(--bs-link-hover-color);
  --bs-pagination-focus-bg: var(--bs-secondary-bg);
  --bs-pagination-focus-box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
  --bs-pagination-active-color: #fff;
  --bs-pagination-active-bg: #0d6efd;
  --bs-pagination-active-border-color: #0d6efd;
  --bs-pagination-disabled-color: var(--bs-secondary-color);
  --bs-pagination-disabled-bg: var(--bs-secondary-bg);
  --bs-pagination-disabled-border-color: var(--bs-border-color);
  display: flex;
  padding-left: 0;
  list-style: none;
}

.page-link {
  position: relative;
  display: block;
  padding: var(--bs-pagination-padding-y) var(--bs-pagination-padding-x);
  font-size: var(--bs-pagination-font-size);
  color: var(--bs-pagination-color);
  text-decoration: none;
  background-color: var(--bs-pagination-bg);
  border: var(--bs-pagination-border-width) solid var(--bs-pagination-border-color);
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  .page-link {
    transition: none;
  }
}

.page-link:hover {
  z-index: 2;
  color: var(--bs-pagination-hover-color);
  background-color: var(--bs-pagination-hover-bg);
  border-color: var(--bs-pagination-hover-border-color);
}

.page-link:focus {
  z-index: 3;
  color: var(--bs-pagination-focus-color);
  background-color: var(--bs-pagination-focus-bg);
  outline: 0;
  box-shadow: var(--bs-pagination-focus-box-shadow);
}

.page-link.active,
.active > .page-link {
  z-index: 3;
  color: var(--bs-pagination-active-color);
  background-color: var(--bs-pagination-active-bg);
  border-color: var(--bs-pagination-active-border-color);
}

.page-link.disabled,
.disabled > .page-link {
  color: var(--bs-pagination-disabled-color);
  pointer-events: none;
  background-color: var(--bs-pagination-disabled-bg);
  border-color: var(--bs-pagination-disabled-border-color);
}

.page-item:not(:first-child) .page-link {
  margin-left: calc(var(--bs-border-width) * -1);
}

.page-item:first-child .page-link {
  border-top-left-radius: var(--bs-pagination-border-radius);
  border-bottom-left-radius: var(--bs-pagination-border-radius);
}

.page-item:last-child .page-link {
  border-top-right-radius: var(--bs-pagination-border-radius);
  border-bottom-right-radius: var(--bs-pagination-border-radius);
}

/* --- List Groups --- */
.list-group {
  --bs-list-group-color: var(--bs-body-color);
  --bs-list-group-bg: var(--bs-body-bg);
  --bs-list-group-border-color: var(--bs-border-color);
  --bs-list-group-border-width: var(--bs-border-width);
  --bs-list-group-border-radius: var(--bs-border-radius);
  --bs-list-group-item-padding-x: 1rem;
  --bs-list-group-item-padding-y: 0.5rem;
  --bs-list-group-action-color: var(--bs-secondary-color);
  --bs-list-group-action-hover-color: var(--bs-emphasis-color);
  --bs-list-group-action-hover-bg: var(--bs-tertiary-bg);
  --bs-list-group-action-active-color: var(--bs-body-color);
  --bs-list-group-action-active-bg: var(--bs-secondary-bg);
  --bs-list-group-disabled-color: var(--bs-secondary-color);
  --bs-list-group-disabled-bg: var(--bs-body-bg);
  --bs-list-group-active-color: #fff;
  --bs-list-group-active-bg: #0d6efd;
  --bs-list-group-active-border-color: #0d6efd;
  display: flex;
  flex-direction: column;
  padding-left: 0;
  margin-bottom: 0;
  border-radius: var(--bs-list-group-border-radius);
}

.list-group-item {
  position: relative;
  display: block;
  padding: var(--bs-list-group-item-padding-y) var(--bs-list-group-item-padding-x);
  color: var(--bs-list-group-color);
  text-decoration: none;
  background-color: var(--bs-list-group-bg);
  border: var(--bs-list-group-border-width) solid var(--bs-list-group-border-color);
}

.list-group-item:first-child {
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}

.list-group-item:last-child {
  border-bottom-right-radius: inherit;
  border-bottom-left-radius: inherit;
}

.list-group-item:disabled,
.list-group-item.disabled {
  color: var(--bs-list-group-disabled-color);
  pointer-events: none;
  background-color: var(--bs-list-group-disabled-bg);
}

.list-group-item.active {
  z-index: 2;
  color: var(--bs-list-group-active-color);
  background-color: var(--bs-list-group-active-bg);
  border-color: var(--bs-list-group-active-border-color);
}

.list-group-item + .list-group-item {
  border-top-width: 0;
}

.list-group-item + .list-group-item.active {
  margin-top: calc(-1 * var(--bs-list-group-border-width));
  border-top-width: var(--bs-list-group-border-width);
}

/* --- Collapse --- */
.collapse:not(.show) {
  display: none;
}

.collapsing {
  height: 0;
  overflow: hidden;
  transition: height 0.35s ease;
}

@media (prefers-reduced-motion: reduce) {
  .collapsing {
    transition: none;
  }
}

.collapsing.collapse-horizontal {
  width: 0;
  height: auto;
  transition: width 0.35s ease;
}

@media (prefers-reduced-motion: reduce) {
  .collapsing.collapse-horizontal {
    transition: none;
  }
}

/* ===========================================
   5. UTILITIES
   =========================================== */

/* --- Display --- */
.d-none { display: none !important; }
.d-inline { display: inline !important; }
.d-inline-block { display: inline-block !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline-flex { display: inline-flex !important; }

@media (min-width: 768px) {
  .d-md-none { display: none !important; }
  .d-md-inline { display: inline !important; }
  .d-md-inline-block { display: inline-block !important; }
  .d-md-block { display: block !important; }
  .d-md-flex { display: flex !important; }
}

/* --- Flexbox --- */
.flex-row { flex-direction: row !important; }
.flex-column { flex-direction: column !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }
.flex-fill { flex: 1 1 auto !important; }
.flex-grow-0 { flex-grow: 0 !important; }
.flex-grow-1 { flex-grow: 1 !important; }
.flex-shrink-0 { flex-shrink: 0 !important; }
.flex-shrink-1 { flex-shrink: 1 !important; }

.justify-content-start { justify-content: flex-start !important; }
.justify-content-end { justify-content: flex-end !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-around { justify-content: space-around !important; }
.justify-content-evenly { justify-content: space-evenly !important; }

.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }
.align-items-center { align-items: center !important; }
.align-items-baseline { align-items: baseline !important; }
.align-items-stretch { align-items: stretch !important; }

.align-self-auto { align-self: auto !important; }
.align-self-start { align-self: flex-start !important; }
.align-self-end { align-self: flex-end !important; }
.align-self-center { align-self: center !important; }
.align-self-baseline { align-self: baseline !important; }
.align-self-stretch { align-self: stretch !important; }

/* --- Spacing: Margin --- */
.m-0 { margin: 0 !important; }
.m-1 { margin: 0.25rem !important; }
.m-2 { margin: 0.5rem !important; }
.m-3 { margin: 1rem !important; }
.m-4 { margin: 1.5rem !important; }
.m-5 { margin: 3rem !important; }
.m-auto { margin: auto !important; }

.mx-0 { margin-right: 0 !important; margin-left: 0 !important; }
.mx-1 { margin-right: 0.25rem !important; margin-left: 0.25rem !important; }
.mx-2 { margin-right: 0.5rem !important; margin-left: 0.5rem !important; }
.mx-3 { margin-right: 1rem !important; margin-left: 1rem !important; }
.mx-4 { margin-right: 1.5rem !important; margin-left: 1.5rem !important; }
.mx-5 { margin-right: 3rem !important; margin-left: 3rem !important; }
.mx-auto { margin-right: auto !important; margin-left: auto !important; }

.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }
.my-1 { margin-top: 0.25rem !important; margin-bottom: 0.25rem !important; }
.my-2 { margin-top: 0.5rem !important; margin-bottom: 0.5rem !important; }
.my-3 { margin-top: 1rem !important; margin-bottom: 1rem !important; }
.my-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }
.my-5 { margin-top: 3rem !important; margin-bottom: 3rem !important; }
.my-auto { margin-top: auto !important; margin-bottom: auto !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }
.mt-auto { margin-top: auto !important; }

.me-0 { margin-right: 0 !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }
.me-4 { margin-right: 1.5rem !important; }
.me-5 { margin-right: 3rem !important; }
.me-auto { margin-right: auto !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }
.mb-auto { margin-bottom: auto !important; }

.ms-0 { margin-left: 0 !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-5 { margin-left: 3rem !important; }
.ms-auto { margin-left: auto !important; }

/* --- Spacing: Padding --- */
.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 1.5rem !important; }
.p-5 { padding: 3rem !important; }

.px-0 { padding-right: 0 !important; padding-left: 0 !important; }
.px-1 { padding-right: 0.25rem !important; padding-left: 0.25rem !important; }
.px-2 { padding-right: 0.5rem !important; padding-left: 0.5rem !important; }
.px-3 { padding-right: 1rem !important; padding-left: 1rem !important; }
.px-4 { padding-right: 1.5rem !important; padding-left: 1.5rem !important; }
.px-5 { padding-right: 3rem !important; padding-left: 3rem !important; }

.py-0 { padding-top: 0 !important; padding-bottom: 0 !important; }
.py-1 { padding-top: 0.25rem !important; padding-bottom: 0.25rem !important; }
.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
.py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
.py-5 { padding-top: 3rem !important; padding-bottom: 3rem !important; }

.pt-0 { padding-top: 0 !important; }
.pt-1 { padding-top: 0.25rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pt-3 { padding-top: 1rem !important; }
.pt-4 { padding-top: 1.5rem !important; }
.pt-5 { padding-top: 3rem !important; }

.pe-0 { padding-right: 0 !important; }
.pe-1 { padding-right: 0.25rem !important; }
.pe-2 { padding-right: 0.5rem !important; }
.pe-3 { padding-right: 1rem !important; }
.pe-4 { padding-right: 1.5rem !important; }
.pe-5 { padding-right: 3rem !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-1 { padding-bottom: 0.25rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pb-3 { padding-bottom: 1rem !important; }
.pb-4 { padding-bottom: 1.5rem !important; }
.pb-5 { padding-bottom: 3rem !important; }

.ps-0 { padding-left: 0 !important; }
.ps-1 { padding-left: 0.25rem !important; }
.ps-2 { padding-left: 0.5rem !important; }
.ps-3 { padding-left: 1rem !important; }
.ps-4 { padding-left: 1.5rem !important; }
.ps-5 { padding-left: 3rem !important; }

/* --- Typography --- */
.fs-1 { font-size: calc(1.375rem + 1.5vw) !important; }
.fs-2 { font-size: calc(1.325rem + 0.9vw) !important; }
.fs-3 { font-size: calc(1.3rem + 0.6vw) !important; }
.fs-4 { font-size: calc(1.275rem + 0.3vw) !important; }
.fs-5 { font-size: 1.25rem !important; }
.fs-6 { font-size: 1rem !important; }

.fw-lighter { font-weight: lighter !important; }
.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fw-bolder { font-weight: bolder !important; }

.text-start { text-align: left !important; }
.text-end { text-align: right !important; }
.text-center { text-align: center !important; }

.text-decoration-none { text-decoration: none !important; }
.text-decoration-underline { text-decoration: underline !important; }
.text-decoration-line-through { text-decoration: line-through !important; }

.text-lowercase { text-transform: lowercase !important; }
.text-uppercase { text-transform: uppercase !important; }
.text-capitalize { text-transform: capitalize !important; }

.text-wrap { white-space: normal !important; }
.text-nowrap { white-space: nowrap !important; }
.text-break { word-wrap: break-word !important; word-break: break-word !important; }

.text-primary { color: rgba(var(--bs-primary-rgb), var(--bs-text-opacity)) !important; }
.text-secondary { color: rgba(var(--bs-secondary-rgb), var(--bs-text-opacity)) !important; }
.text-success { color: rgba(var(--bs-success-rgb), var(--bs-text-opacity)) !important; }
.text-danger { color: rgba(var(--bs-danger-rgb), var(--bs-text-opacity)) !important; }
.text-warning { color: rgba(var(--bs-warning-rgb), var(--bs-text-opacity)) !important; }
.text-info { color: rgba(var(--bs-info-rgb), var(--bs-text-opacity)) !important; }
.text-light { color: rgba(var(--bs-light-rgb), var(--bs-text-opacity)) !important; }
.text-dark { color: rgba(var(--bs-dark-rgb), var(--bs-text-opacity)) !important; }
.text-white { --bs-text-opacity: 1; color: rgba(var(--bs-white-rgb), var(--bs-text-opacity)) !important; }
.text-body { --bs-text-opacity: 1; color: rgba(var(--bs-body-color-rgb), var(--bs-text-opacity)) !important; }
.text-muted { --bs-text-opacity: 1; color: var(--bs-secondary-color) !important; }

.small { font-size: 0.875em !important; }

/* --- Background --- */
.bg-primary { --bs-bg-opacity: 1; background-color: rgba(var(--bs-primary-rgb), var(--bs-bg-opacity)) !important; }
.bg-secondary { --bs-bg-opacity: 1; background-color: rgba(var(--bs-secondary-rgb), var(--bs-bg-opacity)) !important; }
.bg-success { --bs-bg-opacity: 1; background-color: rgba(var(--bs-success-rgb), var(--bs-bg-opacity)) !important; }
.bg-danger { --bs-bg-opacity: 1; background-color: rgba(var(--bs-danger-rgb), var(--bs-bg-opacity)) !important; }
.bg-warning { --bs-bg-opacity: 1; background-color: rgba(var(--bs-warning-rgb), var(--bs-bg-opacity)) !important; }
.bg-info { --bs-bg-opacity: 1; background-color: rgba(var(--bs-info-rgb), var(--bs-bg-opacity)) !important; }
.bg-light { --bs-bg-opacity: 1; background-color: rgba(var(--bs-light-rgb), var(--bs-bg-opacity)) !important; }
.bg-dark { --bs-bg-opacity: 1; background-color: rgba(var(--bs-dark-rgb), var(--bs-bg-opacity)) !important; }
.bg-white { --bs-bg-opacity: 1; background-color: rgba(var(--bs-white-rgb), var(--bs-bg-opacity)) !important; }
.bg-transparent { --bs-bg-opacity: 1; background-color: transparent !important; }

/* --- Borders --- */
.border { border: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color) !important; }
.border-0 { border: 0 !important; }
.border-top { border-top: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color) !important; }
.border-top-0 { border-top: 0 !important; }
.border-end { border-right: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color) !important; }
.border-end-0 { border-right: 0 !important; }
.border-bottom { border-bottom: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color) !important; }
.border-bottom-0 { border-bottom: 0 !important; }
.border-start { border-left: var(--bs-border-width) var(--bs-border-style) var(--bs-border-color) !important; }
.border-start-0 { border-left: 0 !important; }

.rounded { border-radius: var(--bs-border-radius) !important; }
.rounded-0 { border-radius: 0 !important; }
.rounded-1 { border-radius: var(--bs-border-radius-sm) !important; }
.rounded-2 { border-radius: var(--bs-border-radius) !important; }
.rounded-3 { border-radius: var(--bs-border-radius-lg) !important; }
.rounded-circle { border-radius: 50% !important; }
.rounded-pill { border-radius: var(--bs-border-radius-pill) !important; }

/* --- Position --- */
.position-static { position: static !important; }
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }
.position-sticky { position: sticky !important; }

.top-0 { top: 0 !important; }
.top-50 { top: 50% !important; }
.top-100 { top: 100% !important; }
.bottom-0 { bottom: 0 !important; }
.bottom-50 { bottom: 50% !important; }
.bottom-100 { bottom: 100% !important; }
.start-0 { left: 0 !important; }
.start-50 { left: 50% !important; }
.start-100 { left: 100% !important; }
.end-0 { right: 0 !important; }
.end-50 { right: 50% !important; }
.end-100 { right: 100% !important; }

/* --- Sizing --- */
.w-25 { width: 25% !important; }
.w-50 { width: 50% !important; }
.w-75 { width: 75% !important; }
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }
.h-25 { height: 25% !important; }
.h-50 { height: 50% !important; }
.h-75 { height: 75% !important; }
.h-100 { height: 100% !important; }
.h-auto { height: auto !important; }

/* --- Visibility & Opacity --- */
.visible { visibility: visible !important; }
.invisible { visibility: hidden !important; }
.visually-hidden,
.visually-hidden-focusable:not(:focus):not(:focus-within) {
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
  position: absolute !important;
}

.opacity-0 { opacity: 0 !important; }
.opacity-25 { opacity: 0.25 !important; }
.opacity-50 { opacity: 0.5 !important; }
.opacity-75 { opacity: 0.75 !important; }
.opacity-100 { opacity: 1 !important; }

/* --- Shadows --- */
.shadow { box-shadow: var(--bs-box-shadow) !important; }
.shadow-sm { box-shadow: var(--bs-box-shadow-sm) !important; }
.shadow-lg { box-shadow: var(--bs-box-shadow-lg) !important; }
.shadow-none { box-shadow: none !important; }

/* --- Z-Index --- */
.z-n1 { z-index: -1 !important; }
.z-0 { z-index: 0 !important; }
.z-1 { z-index: 1 !important; }
.z-2 { z-index: 2 !important; }
.z-3 { z-index: 3 !important; }

/* --- Fade Transition --- */
.fade {
  transition: opacity 0.15s linear;
}

@media (prefers-reduced-motion: reduce) {
  .fade {
    transition: none;
  }
}

.fade:not(.show) {
  opacity: 0;
}

/* --- Active State --- */
.active {
  /* Base active class - component-specific styles override */
}

/* ===========================================
   6. CUSTOM APPLICATION STYLES
   =========================================== */

/* --- Global Themes --- */
.navbar-custom {
  background-color: var(--app-primary) !important;
}

/* --- Navbar Three-Column Layout --- */
#mainNavbar .container-fluid {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-user {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 150px;
}

#navbarBrand {
  flex: 1 1 auto;
  text-align: center;
}

#navbarButtons {
  flex: 0 0 auto;
  display: flex;
  justify-content: flex-end;
}

/* --- Navbar User Profile --- */
.navbar-user .dropdown-toggle::after {
  display: none; /* Hide default caret */
}

.navbar-user-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2rem;
  padding: 0.25rem 0.75rem 0.25rem 0.25rem;
  color: #fff;
  transition: background-color 0.2s, border-color 0.2s;
}

.navbar-user-btn:hover,
.navbar-user-btn:focus {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.navbar-user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 0.5rem;
}

.navbar-user-avatar-placeholder {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--app-secondary);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 600;
  margin-right: 0.5rem;
}

.navbar-user-name {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
}

.navbar-user-name .badge {
  font-size: 0.6rem;
  vertical-align: middle;
  margin-left: 0.25rem;
}

/* Navbar User Dropdown Menu */
.navbar-user .dropdown {
  position: relative;
}

.navbar-user .dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 1000;
  display: none;
  list-style: none;
  padding: 0.5rem 0;
  margin: 0.125rem 0 0;
  min-width: 200px;
  background-color: #fff;
  border-radius: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.navbar-user .dropdown-menu.show {
  display: block;
}

.navbar-user .dropdown-menu li {
  list-style: none;
  padding: 0;
  margin: 0;
}

.navbar-user .dropdown-menu .dropdown-item {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #333;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.navbar-user .dropdown-menu .dropdown-item:hover {
  background-color: #f8f9fa;
  color: var(--app-secondary);
}

.navbar-user .dropdown-menu .dropdown-item-text {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  color: #6c757d;
  display: block;
}

.navbar-user .dropdown-menu .dropdown-divider {
  margin: 0.25rem 0;
  border-top-color: #e9ecef;
}

/* Hide user name on small screens, show only avatar */
@media (max-width: 576px) {
  .navbar-user-name {
    display: none;
  }
  .navbar-user {
    min-width: auto;
  }
  .navbar-user-btn {
    padding: 0.25rem;
    border-radius: 50%;
  }
}

.badge-dev {
  background-color: var(--app-devBadge);
}

.spinner-secondary {
  color: var(--app-secondary);
}

.bgn-secondary {
  background-color: var(--app-secondary);
  color: #FFFFFF;
}

.btn-primary-custom {
  background-color: var(--app-secondary);
  border-color: var(--app-secondary);
  color: #FFFFFF;
}

.btn-primary-custom:hover {
  background-color: var(--app-secondaryDark);
  border-color: var(--app-secondaryDark);
  color: #FFFFFF;
}

/* --- index.html --- */
.nav-card {
  transition: transform 0.2s, box-shadow 0.2s;
  height: 100%;
}

.nav-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 15px rgba(153, 0, 0, 0.2);
}

.card-icon {
  font-size: 2.5rem;
  color: var(--app-secondary);
}

.hero-section {
  background: linear-gradient(135deg, var(--app-secondary) 0%, var(--app-secondaryDark) 100%);
  color: #FFFFFF;
  padding: 3rem 0;
  margin-bottom: 3rem;
  border-radius: 0.5rem;
}

/* --- dashboard.html --- */
.stat-card {
  transition: transform 0.2s;
  background-color: var(--app-secondary);
}

.stat-card:hover {
  transform: translateY(-5px);
}

.activity-item {
  border-left: 3px solid var(--app-secondary);
  padding-left: 1rem;
}

.leadership-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--app-secondary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* --- incidents.html & personnel.html --- */
.modal-header-custom {
  background-color: var(--app-primary);
  color: #FFFFFF;
}

.card-header-custom {
  background-color: var(--bs-light);
  font-weight: 600;
}

/* --- Multi-select styling --- */
.personnel-select-container {
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  max-height: 200px;
  overflow-y: auto;
  padding: 0.5rem;
}

.personnel-checkbox {
  margin-bottom: 0.5rem;
}

.personnel-checkbox:last-child {
  margin-bottom: 0;
}

.selected-count {
  font-size: 0.875rem;
  color: var(--bs-secondary);
}

/* --- personnel.html --- */
.badge-active {
  background-color: var(--app-success);
}

.badge-inactive {
  background-color: var(--bs-secondary);
}

/* --- tasks.html --- */

/* Pagination custom styles */
.pagination .page-link {
  color: var(--app-secondary);
  border-color: var(--bs-border-color);
}

.pagination .page-link:hover {
  color: var(--app-secondary);
  background-color: var(--bs-light);
  border-color: var(--bs-border-color);
}

.pagination .page-item.active .page-link {
  background-color: var(--app-secondary);
  border-color: var(--app-secondary);
  color: #ffffff;
  z-index: 3;
}

.pagination .page-item.disabled .page-link {
  color: var(--bs-secondary);
  background-color: #fff;
  border-color: var(--bs-border-color);
}

/* Collapsible filter sections */
.card-header-custom .btn-link {
  color: inherit;
  font-weight: 600;
}

.card-header-custom .btn-link:hover,
.card-header-custom .btn-link:focus {
  color: var(--app-secondary);
}

.filter-chevron {
  transition: transform 0.2s ease-in-out;
}

[aria-expanded="true"] .filter-chevron {
  transform: rotate(180deg);
}

/* --- configuration.html --- */
/* Tab navigation custom styles */
.nav-tabs .nav-link {
  color: var(--bs-body-color);
  border-color: transparent;
  transition: color 0.15s ease-in-out, border-color 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

.nav-tabs .nav-link:hover {
  color: var(--app-secondary);
  border-color: var(--bs-border-color) var(--bs-border-color) transparent;
  background-color: rgba(153, 0, 0, 0.05);
}

.nav-tabs .nav-link:focus {
  color: var(--app-secondary);
}

.nav-tabs .nav-link:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 0.25rem rgba(153, 0, 0, 0.25);
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-item.show .nav-link {
  color: var(--app-secondary);
  background-color: var(--bs-body-bg);
  border-color: var(--app-secondary) var(--app-secondary) var(--bs-body-bg);
  border-top-width: 2px;
  font-weight: 500;
}

.nav-tabs .nav-link.disabled,
.nav-tabs .nav-link:disabled {
  color: var(--bs-secondary-color);
  background-color: transparent;
  border-color: transparent;
}

/* Tab content card styling to match tabs */
.nav-tabs + .tab-content .card.border-top-0 {
  border-color: var(--app-secondary);
}

.nav-tabs {
  border-bottom-color: var(--app-secondary);
}

/* --- Drop Zone for File Uploads --- */
.drop-zone {
  border-style: dashed !important;
  border-color: var(--bs-border-color) !important;
  background-color: var(--bs-light);
  transition: all 0.2s ease;
  cursor: pointer;
}

.drop-zone:hover {
  border-color: var(--app-primary) !important;
  background-color: rgba(49, 119, 180, 0.05);
}

.drop-zone-active {
  border-color: var(--app-primary) !important;
  background-color: rgba(49, 119, 180, 0.1);
  transform: scale(1.01);
}

/* Pending document warning-subtle background */
.bg-warning-subtle {
  background-color: rgba(255, 193, 7, 0.15) !important;
}