/* Please see documentation at https://learn.microsoft.com/aspnet/core/client-side/bundling-and-minification
for details on configuring this project to bundle and minify static web assets. */

:root {
  --app-bg: #e8f4f2;
  --surface: rgba(244, 250, 250, 0.92);
  --surface-solid: #ffffff;
  --surface-muted: #f8fcfb;
  --border-soft: rgba(13, 30, 28, 0.08);
  --text-strong: #0d1e1c;
  --text-muted: #3a5c58;
  --accent: #1a7a6e;
  --accent-strong: #11695e;
  --accent-soft: rgba(26, 122, 110, 0.12);
  --success-soft: #e8f7ee;
  --warning-soft: #fff4db;
}

html {
  background:
    radial-gradient(circle at top left, rgba(91, 191, 181, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(26, 122, 110, 0.12), transparent 24%),
    var(--app-bg);
}

body.app-body {
  background: transparent;
  color: var(--text-strong);
  font-family: "DM Sans", "Segoe UI", "Aptos", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

a.navbar-brand {
  white-space: normal;
  text-align: center;
  word-break: normal;
  font-weight: 700;
  letter-spacing: -0.04em;
  font-size: 1.2rem;
  color: var(--text-strong) !important;
}

.navbar {
  background: rgba(232, 244, 242, 0.9);
  backdrop-filter: blur(14px);
  position: relative;
  z-index: 1050;
}

.navbar-collapse {
  overflow: visible;
}

.navbar .nav-link,
.navbar .dropdown-item {
  color: var(--text-muted) !important;
  font-weight: 600;
}

.navbar .nav-link:hover,
.navbar .dropdown-item:hover {
  color: var(--text-strong) !important;
}

.repeatable-section {
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(13, 30, 28, 0.08);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(244,250,250,0.9));
  box-shadow: 0 12px 30px rgba(13, 30, 28, 0.04);
}

.repeatable-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.8rem;
}

.repeatable-header .control-label {
  margin-bottom: 0;
}

.repeatable-list {
  display: grid;
  gap: 0.75rem;
}

.repeatable-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: nowrap;
  padding: 0.7rem 0.75rem;
  border-radius: 0.95rem;
  border: 1px solid rgba(13, 30, 28, 0.08);
  background: rgba(255, 255, 255, 0.9);
}

.repeatable-row .form-control {
  min-width: 0;
  flex: 1 1 0;
  width: 0;
}

.example-row {
  align-items: center;
}

.synonym-row,
.antonym-row {
  align-items: center;
}

.repeatable-row .btn-icon {
  margin-left: 0.5rem;
  width: 1.25rem;
  min-width: 1.25rem;
  height: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  border-radius: 0.55rem;
  padding: 0;
  box-shadow: none;
  line-height: 1;
  overflow: hidden;
}

.repeatable-row .btn-icon i,
.add-row-btn i {
  font-size: 0.5rem;
  line-height: 1;
  display: block;
  margin: 0;
}

.add-row-btn {
  width: 1.25rem;
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0;
  border-radius: 0.55rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  overflow: hidden;
}

.btn-outline-primary.btn-icon {
  border-color: rgba(26, 122, 110, 0.22);
  color: var(--accent);
  background: rgba(26, 122, 110, 0.08);
}

.btn-outline-danger.btn-icon {
  border-color: rgba(220, 53, 69, 0.22);
  color: #c53030;
  background: rgba(220, 53, 69, 0.06);
}

.btn-icon:hover {
  transform: translateY(-1px);
}

.btn-icon:focus,
.btn-icon:active {
  box-shadow: none !important;
  outline: none !important;
}

.btn:focus,
.btn:focus-visible,
.form-control:focus,
.form-control:focus-visible,
.form-select:focus,
.form-select:focus-visible,
.form-check-input:focus,
.form-check-input:focus-visible,
a:focus,
a:focus-visible {
  box-shadow: none !important;
  outline: none !important;
}

.navbar .dropdown-menu {
  border: 1px solid var(--border-soft);
  box-shadow: 0 18px 35px rgba(13, 30, 28, 0.12);
  border-radius: 0.9rem;
  z-index: 1060;
}

.app-shell {
  width: 100%;
  margin: 0 auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.app-main {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 1.25rem;
  box-shadow: 0 18px 45px rgba(13, 30, 28, 0.08);
  padding: 1rem;
  backdrop-filter: blur(16px);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--accent-strong);
}

.btn {
  border-radius: 0.85rem;
  font-weight: 600;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #2a9d8f);
  border-color: transparent;
  box-shadow: 0 12px 20px rgba(26, 122, 110, 0.2);
}

.btn-outline-secondary,
.btn-outline-dark {
  border-color: rgba(15, 23, 42, 0.18);
}

.table {
  margin-bottom: 0;
}

.table thead th {
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  --bs-table-accent-bg: rgba(91, 191, 181, 0.05);
}

.table > :not(caption) > * > * {
  padding: 1rem 1rem;
}

.page-hero,
.detail-hero,
.form-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 250, 250, 0.95));
  border: 1px solid var(--border-soft);
  border-radius: 1.15rem;
  box-shadow: 0 16px 30px rgba(13, 30, 28, 0.05);
}

.page-hero,
.detail-hero {
  padding: 1.1rem 1.15rem;
}

.form-card-header {
  padding: 1rem 1.15rem 0.25rem;
}

.form-card-body {
  padding: 1rem 1.15rem 1.15rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.summary-item {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(244,250,250,0.96));
  border: 1px solid var(--border-soft);
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.summary-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.summary-value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-strong);
}

.word-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
  color: var(--text-strong);
}

.word-link::after {
  content: "↗";
  font-size: 0.9rem;
  color: var(--accent);
  opacity: 0.8;
}

.detail-table th {
  color: var(--text-muted);
  font-weight: 700;
  background: rgba(248, 252, 251, 0.9);
}

.detail-table td {
  color: var(--text-strong);
}

.detail-status-list {
  padding-left: 1.5rem;
}

.detail-status-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.detail-status-item:last-child {
  margin-bottom: 0;
}

.detail-status-text {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.status-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  flex: 0 0 auto;
}

.status-dot-found {
  background-color: #22c55e;
}

.status-dot-missing {
  background-color: #ef4444;
}

.accordion-header .accordion-button {
  padding-top: 0.28rem;
  padding-bottom: 0.28rem;
  padding-left: 0.75rem;
  padding-right: 2.1rem;
  min-height: 0;
  line-height: 1.15;
}

.accordion-header .accordion-button:focus,
.accordion-header .accordion-button:focus-visible {
  box-shadow: none;
  outline: none;
}

.accordion-header .accordion-button:not(.collapsed) {
  padding-top: 0.32rem;
  padding-bottom: 0.32rem;
}

.detail-page-compact {
  font-size: 12px;
}

.detail-page-compact .badge {
  font-size: 12px;
}

.detail-page-compact .table {
  font-size: 12px;
}

.detail-page-compact .accordion-button,
.detail-page-compact .accordion-body,
.detail-page-compact .accordion-body * {
  font-size: 12px;
}

.vocabulary-header-content {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: 0;
  width: 100%;
  justify-content: flex-start;
}

.accordion-header {
  min-height: 0;
}

.accordion-header .btn.btn-sm {
  padding: 0.16rem 0.42rem;
  font-size: 11px;
  line-height: 1.1;
}

.table-label-with-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  width: 100%;
}

.table-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  color: #2563eb;
  text-decoration: none;
  flex: 0 0 auto;
}

.table-icon-button:hover {
  color: #1d4ed8;
}

.table-icon-button svg {
  width: 0.9rem;
  height: 0.9rem;
  fill: currentColor;
}

.detail-page-compact .table th,
.detail-page-compact .table td {
  vertical-align: top;
}

.detail-page-compact .table td {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.vocabulary-serial-number {
  color: var(--text-muted);
  flex: 0 0 auto;
  font-size: 0.82rem;
  font-weight: 700;
  min-width: 1.8rem;
}

.vocabulary-header-word {
  color: var(--text-strong);
  flex: 0 0 auto;
}

.vocabulary-header-word-small {
  font-size: 0.95rem;
}

.vocabulary-header-separator {
  color: var(--text-muted);
  flex: 0 0 auto;
}

.vocabulary-header-bangla {
  color: var(--text-muted);
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: left;
  font-weight: 500;
}

.month-badge {
  background-color: #f59e0b;
  color: #fff;
}

.form-card .form-group {
  margin-bottom: 1rem;
}

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

.card {
  border: 1px solid var(--border-soft);
  border-radius: 1rem;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
}

.card-header {
  background: linear-gradient(180deg, rgba(248, 252, 251, 0.95), rgba(255, 255, 255, 0.95));
  border-bottom: 1px solid var(--border-soft);
}

.form-control,
.form-select {
  border-radius: 0.85rem;
  border-color: rgba(15, 23, 42, 0.14);
  background-color: rgba(255, 255, 255, 0.95);
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(15, 23, 42, 0.14);
  box-shadow: none;
}

.form-label,
.control-label {
  font-weight: 600;
  color: var(--text-strong);
  margin-bottom: 0.45rem;
}

.form-check-label {
  color: var(--text-muted);
  font-weight: 600;
}

.form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}

.badge {
  border-radius: 999px;
  font-weight: 600;
  padding: 0.45rem 0.7rem;
}

.border-top {
  border-top: 1px solid var(--border-soft) !important;
}

.border-bottom {
  border-bottom: 1px solid var(--border-soft) !important;
}

.box-shadow {
  box-shadow: none !important;
}

button.accept-policy {
  font-size: 1rem;
  line-height: inherit;
}

.footer {
  width: 100%;
  white-space: nowrap;
  line-height: 60px;
  background: transparent;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .app-shell {
    max-width: 1400px;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .app-main {
    padding: 1.5rem;
  }

  .summary-strip {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-hero,
  .detail-hero {
    padding: 1.4rem 1.5rem;
  }

  .form-card-header,
  .form-card-body {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .form-card-body {
    padding-bottom: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .footer {
    position: static;
    white-space: normal;
    line-height: 1.5;
    padding: 1rem 0;
  }

  .app-main {
    border-radius: 0.75rem;
    padding: 0.85rem;
  }

  .navbar-nav {
    padding-top: 0.75rem;
  }

  .dropdown-menu {
    border: 0;
    box-shadow: none;
  }

  .repeatable-header {
    align-items: flex-start;
  }

  .repeatable-row {
    flex-wrap: nowrap;
  }

  .repeatable-row .btn-icon {
    margin-left: 0;
  }

  .synonym-row,
  .antonym-row {
    flex-wrap: nowrap;
  }

  .summary-strip {
    grid-template-columns: 1fr;
  }

  .vocabulary-header-content {
    gap: 0.3rem;
  }

  .detail-page-compact .accordion-body {
    padding: 0.85rem;
  }

  .detail-page-compact .table-responsive {
    overflow-x: visible;
  }

  .detail-page-compact .table,
  .detail-page-compact .table tbody,
  .detail-page-compact .table tr,
  .detail-page-compact .table th,
  .detail-page-compact .table td {
    display: block;
    width: 100%;
  }

  .detail-page-compact .table {
    border: 0;
  }

  .detail-page-compact .table tr {
    padding: 0.7rem 0;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  }

  .detail-page-compact .table tr:first-child {
    padding-top: 0;
  }

  .detail-page-compact .table tr:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .detail-page-compact .table th,
  .detail-page-compact .table td {
    padding: 0;
    border: 0;
    background: transparent;
  }

  .detail-page-compact .table th {
    margin-bottom: 0.35rem;
    width: auto !important;
  }

  .detail-page-compact .table-label-with-action {
    align-items: center;
  }

  .detail-page-compact .detail-status-list,
  .detail-page-compact .table ul {
    padding-left: 1rem;
  }

  .detail-page-compact .detail-status-item {
    align-items: flex-start;
  }

  .detail-page-compact .detail-status-text {
    flex-wrap: wrap;
    row-gap: 0.2rem;
  }
}