/* Dark Denim styling for the remaining Bootstrap 4.6 Blade markup (replaces Material Kit).
   Keeps Material Kit's type scale and spacing so layouts don't shift; drops its decoration.
   Goes away together with Bootstrap. Loaded before search.css and overrides.css. */

/* ---------- Typography ---------- */

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.5em;
}

h1, h2, h3, .h1, .h2, .h3 {
  margin-top: 20px;
  margin-bottom: 10px;
}

h4, h5, h6, .h4, .h5, .h6 {
  margin-top: 10px;
  margin-bottom: 10px;
}

h1, .h1 { font-size: 3.3125rem; line-height: 1.15em; }
h2, .h2 { font-size: 2.25rem; }
h3, .h3 { font-size: 1.5625rem; line-height: 1.4em; }
h4, .h4 { font-size: 1.125rem; }
h5, .h5 { font-size: 1.0625rem; line-height: 1.55em; margin-bottom: 15px; }
h6, .h6 { font-size: 0.75rem; text-transform: uppercase; font-weight: 500; }

p {
  font-size: 14px;
  margin: 0 0 10px;
}

b, strong {
  font-weight: 700;
}

.title,
.card-title,
.info-title {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text-ink);
}

h1.title,
h2.title {
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

/* Start page keeps its original slab headings */
.welcome .title,
.welcome .info-title,
.welcome .card-title {
  font-family: 'Roboto Slab', 'Times New Roman', serif;
  font-weight: 700;
  letter-spacing: normal;
}

.welcome h1.title {
  line-height: 1.15;
}

main.welcome > .container {
  padding-top: 32px;
  padding-bottom: 32px;
}

@media (max-width: 767.98px) {
  main.welcome > .container {
    padding-top: 20px;
    padding-bottom: 20px;
  }
}

.description,
.card-description,
.card-category {
  color: var(--color-label-muted);
}

html * {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ---------- Buttons ---------- */

.btn {
  margin: 0.3125rem 1px;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
  border-radius: 0.5rem;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.btn:focus,
.btn.focus,
.btn:active:focus {
  box-shadow: none;
}

.btn-sm {
  padding: 0.3125rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-primary {
  color: #fff;
  background-color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:not(:disabled):not(.disabled):active {
  color: #fff;
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-white {
  color: var(--color-label);
  background-color: #fff;
  border-color: var(--color-border-card);
}

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

/* btn-link = text-only button; a color variant tints the text, not the background */
/* (the :is() variant list lifts specificity above overrides.css' .btn.btn-success etc.) */
.btn.btn-link,
.btn.btn-link:is(.btn-primary, .btn-info, .btn-success, .btn-danger, .btn-warning, .btn-default),
.btn.btn-link:is(.btn-primary, .btn-info, .btn-success, .btn-danger, .btn-warning, .btn-default):is(:hover, :focus, :active) {
  color: var(--color-label-muted);
  background-color: transparent;
  border-color: transparent;
  box-shadow: none;
}

.btn.btn-link:is(.btn-primary, .btn-info),
.btn.btn-link:is(.btn-primary, .btn-info):is(:hover, :focus, :active) {
  color: var(--color-primary);
}

.btn.btn-link.btn-success,
.btn.btn-link.btn-success:is(:hover, :focus, :active) {
  color: var(--color-btn-success);
}

.btn.btn-link.btn-danger,
.btn.btn-link.btn-danger:is(:hover, :focus, :active) {
  color: var(--color-btn-danger);
}

.btn.btn-link.btn-warning,
.btn.btn-link.btn-warning:is(:hover, :focus, :active) {
  color: #f59e0b;
}

.btn-round {
  border-radius: 9999px;
}

.btn.btn-just-icon,
.btn.btn-fab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  font-size: 1.125rem;
}

.btn.btn-just-icon.btn-sm,
.btn.btn-fab.btn-sm {
  width: 1.875rem;
  min-width: 1.875rem;
  height: 1.875rem;
  font-size: 0.9375rem;
}

.btn.btn-fab {
  border-radius: 9999px;
}

.btn-group > .btn {
  margin: 0;
}

/* File picker: invisible native input stretched over the button */
.btn-file {
  position: relative;
  overflow: hidden;
  vertical-align: middle;
}

.btn-file > input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
  opacity: 0;
}

.fileinput {
  display: inline-block;
  margin-bottom: 9px;
}

.fileinput .thumbnail {
  display: inline-block;
  max-width: 360px;
  margin-bottom: 10px;
  overflow: hidden;
  text-align: center;
  vertical-align: middle;
}

.fileinput .thumbnail > img {
  width: 100%;
  max-height: 100%;
}

.thumbnail {
  padding: 0;
  border: 0;
}

/* ---------- Cards ---------- */

.card {
  width: 100%;
  margin-top: 30px;
  margin-bottom: 30px;
  font-size: 0.875rem;
  color: var(--color-label);
  background: #fff;
  border: 1px solid var(--color-border-card);
  border-radius: 12px;
  box-shadow: var(--shadow-card);
}

.card .card-header {
  padding: 0.9375rem 1rem;
  background: transparent;
  border-bottom: 1px solid var(--color-border-subtle);
}

.card .card-header-black,
.card .card-header-black .title,
.card .card-header-black .card-title {
  color: #fff;
}

.card .card-header-black {
  border-bottom: 0;
}

.card .card-footer {
  display: flex;
  align-items: center;
  background-color: transparent;
  border: 0;
}

.card .card-body + .card-footer {
  padding-top: 0;
}

.card .card-title {
  margin-top: 0.625rem;
}

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

.card .form-check {
  margin-top: 15px;
}

.card-plain {
  background: transparent;
  border: 0;
  box-shadow: none;
}

.card-plain .card-body {
  padding-left: 5px;
  padding-right: 5px;
}

/* ---------- Forms ---------- */

.form-group {
  position: relative;
  margin-bottom: 17px;
}

.form-control {
  font-size: 0.875rem;
  color: var(--color-label);
  background-color: var(--color-input-bg);
  border-color: var(--color-input-border);
  border-radius: 0.5rem;
}

/* Same states as bv-input-hover / bv-input-focus in shadow-defaults.css */
.form-control:hover:not(:disabled):not([readonly]):not(:focus) {
  background-color: var(--color-input-bg-hover);
  border-color: var(--color-input-border-hover);
}

.form-control:focus {
  outline: none;
  color: var(--color-label);
  background-color: var(--color-input-bg-focus);
  border-color: var(--color-input-border-focus);
  box-shadow: var(--focus-ring);
}

.form-check-input:focus-visible,
input[type="file"]:focus-visible {
  outline: 2px solid var(--color-focus-ring);
  outline-offset: 2px;
}

.form-control-sm {
  font-size: 0.8125rem;
  border-radius: 0.375rem;
}

.input-group-text {
  color: var(--color-label-muted);
  background-color: var(--color-surface-hover);
  border-color: var(--color-input-border);
}

.form-check {
  margin-bottom: 0.5rem;
  padding-left: 0;
}

.form-check-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0;
  cursor: pointer;
}

.form-check-input {
  position: static;
  flex-shrink: 0;
  width: 1.125rem;
  height: 1.125rem;
  margin: 0;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.form-check-inline .form-check-input {
  margin-right: 0;
}

/* ---------- Nav pills ---------- */

.nav-pills .nav-item .nav-link {
  min-width: 100px;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  color: var(--color-label);
  border-radius: 0.5rem;
  transition: background-color 0.15s, color 0.15s;
}

.nav-pills .nav-item .nav-link:hover {
  background-color: var(--color-primary-light);
}

.nav-pills:not(.flex-column) .nav-item + .nav-item:not(:first-child) {
  margin-left: 5px;
}

/* ---------- Nav tabs (always inside a dark .card-header-black) ---------- */

.card-header-black .nav-tabs {
  padding: 0;
  border-bottom: 0;
}

.card-header-black .nav-tabs .nav-item {
  margin-bottom: 0;
}

.card-header-black .nav-tabs .nav-link {
  margin-right: 0.25rem;
  padding: 0.5rem 1rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-on-dark-muted);
  border: 1px solid transparent;
  border-radius: 0.5rem;
}

.card-header-black .nav-tabs .nav-link:hover {
  color: #fff;
  background-color: var(--color-btn-outline-light);
  border-color: transparent;
}

.card-header-black .nav-tabs .nav-link.active,
.card-header-black .nav-tabs .nav-link.active:hover {
  color: var(--color-btn-parchment-text);
  background-color: var(--color-btn-parchment);
  border-color: transparent;
}

/* ---------- Tables ---------- */

.table > thead > tr > th,
.table > tbody > tr > th,
.table > tfoot > tr > th,
.table > thead > tr > td,
.table > tbody > tr > td,
.table > tfoot > tr > td {
  padding: 12px 8px;
  font-size: 0.875rem;
  vertical-align: middle;
  border-color: var(--color-border-card);
}

.table thead th {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-label);
  border-top-width: 0;
  border-bottom-width: 1px;
}

.table .td-actions .btn {
  margin: 0;
  padding: 5px;
  vertical-align: middle;
}

/* ---------- Modals ---------- */

.modal-content {
  border: 0;
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.modal-header {
  padding: 1.5rem 1.5rem 0;
  border-bottom: 0;
}

.modal-title {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-text-ink);
}

.modal-body {
  padding: 1.5rem 1.5rem 1rem;
}

.modal-footer {
  padding: 0 1.5rem 1.5rem;
  border-top: 0;
}

/* ---------- Dropdowns ---------- */

.dropdown-menu {
  padding: 0.25rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-border-card);
  border-radius: 0.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.dropdown-item {
  padding: 0.5rem 0.75rem;
  color: var(--color-label);
  border-radius: 0.375rem;
}

.dropdown-item:hover,
.dropdown-item:focus {
  color: var(--color-primary-text-dark);
  background-color: var(--color-primary-light);
}

.dropdown-item.active,
.dropdown-item:active {
  color: #fff;
  background-color: var(--color-primary);
}

/* ---------- Badges ---------- */

.badge {
  padding: 0.3125rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  border-radius: 9999px;
}

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

/* ---------- Alerts ---------- */

.alert {
  border-radius: 0.75rem;
}

.alert-info {
  color: var(--color-primary-text-dark);
  background-color: var(--color-primary-light);
  border-color: var(--color-chip-border);
}

.alert .alert-icon {
  display: block;
  float: left;
  margin-right: 1.071rem;
}

/* ---------- Pagination ---------- */

.pagination .page-item .page-link,
.pagination .page-item:first-child .page-link,
.pagination .page-item:last-child .page-link {
  margin: 0 2px;
  color: var(--color-label);
  background-color: transparent;
  border: 0;
  border-radius: 0.5rem;
}

.pagination .page-item .page-link:hover {
  background-color: var(--color-primary-light);
}

.pagination .page-item .page-link:focus {
  box-shadow: none;
}

.pagination .page-item.active .page-link {
  color: #fff;
  background-color: var(--color-primary);
}

.pagination .page-item.disabled .page-link {
  color: var(--color-text-faint);
}

/* ---------- Tooltips (Bootstrap; bv-tooltip uses the same palette) ---------- */

.tooltip {
  font-family: var(--font-body);
}

.tooltip.show {
  opacity: 1;
}

.tooltip-inner {
  max-width: 260px;
  padding: 0.375rem 0.625rem;
  font-size: 0.8125rem;
  color: var(--color-tooltip-text);
  background-color: var(--color-tooltip-bg);
  border-radius: 0.375rem;
}

.bs-tooltip-top .arrow::before,
.bs-tooltip-auto[x-placement^="top"] .arrow::before {
  border-top-color: var(--color-tooltip-bg);
}

.bs-tooltip-bottom .arrow::before,
.bs-tooltip-auto[x-placement^="bottom"] .arrow::before {
  border-bottom-color: var(--color-tooltip-bg);
}

.bs-tooltip-left .arrow::before,
.bs-tooltip-auto[x-placement^="left"] .arrow::before {
  border-left-color: var(--color-tooltip-bg);
}

.bs-tooltip-right .arrow::before,
.bs-tooltip-auto[x-placement^="right"] .arrow::before {
  border-right-color: var(--color-tooltip-bg);
}

/* ---------- List group, media, images ---------- */

.list-group-item-action {
  cursor: pointer;
}

.media .avatar {
  width: 64px;
  height: 64px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 50%;
}

.media .avatar img {
  width: 100%;
}

.media .media-body {
  padding-right: 10px;
}

.img-raised {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.pull-left {
  float: left !important;
}

.pull-right {
  float: right !important;
}

/* ---------- Info areas (info pages) ---------- */

.info {
  max-width: 360px;
  margin: 0 auto;
  padding: 70px 0 30px;
}

.info .icon {
  color: var(--color-label-muted);
}

.info .icon > i {
  font-size: 3.85rem;
}

.info .info-title {
  margin: 1.75rem 0 0.875rem;
}

.info p {
  color: var(--color-label-muted);
}

.info-horizontal .icon {
  float: left;
  margin-top: 24px;
  margin-right: 10px;
}

.info-horizontal .icon > i {
  font-size: 2.25rem;
}

.info-horizontal .description {
  overflow: hidden;
}

/* ---------- Full-bleed image headers (auth, error and landing pages) ---------- */

.page-header {
  display: flex;
  align-items: center;
  height: 100vh;
  margin: 0;
  padding: 0;
  background-position: center center;
  background-size: cover;
}

.page-header > .container,
.page-header .title {
  color: #fff;
}

.header-filter {
  position: relative;
}

.header-filter::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0, 0, 0, 0.5);
}

.header-filter .container {
  position: relative;
  z-index: 2;
}

.signup-page .page-header {
  display: block;
  height: auto;
  min-height: 100vh;
}

.signup-page .page-header .container {
  padding-top: 20vh;
}

.error-page > .container {
  position: absolute !important;
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 100%;
  max-width: 880px;
  padding: 0 15px;
  text-align: center;
  color: #fff;
  transform: translate(-50%, -50%);
}

.error-page .title {
  font-size: 12em;
  font-weight: 700;
  letter-spacing: 14px;
  color: #fff;
}

.main {
  position: relative;
  z-index: 3;
  background: #fff;
}

.main-raised {
  margin: -60px 30px 0;
  border-radius: 12px;
  box-shadow: 0 16px 24px rgba(0, 0, 0, 0.14);
}

@media (max-width: 830px) {
  .main-raised {
    margin-left: 10px;
    margin-right: 10px;
  }
}