:root {
  --page-bg: #f8f9fa;
  --page-text: #1f2328;
  --muted-text: #495057;
  --card-bg: #ffffff;
  --card-header-bg: #f1f3f5;
  --card-border: #dee2e6;
  --table-bg: #ffffff;
  --table-header-bg: #f8f9fa;
  --table-text: #1f2328;
  --input-bg: #ffffff;
  --input-text: #1f2328;
  --input-border: #ced4da;
  --nav-bg: #ffffff;
  --nav-text: #0d6efd;
  --nav-border: #dee2e6;
  --nav-active-bg: #ffffff;
  --nav-active-text: #1f2328;
  --nav-hover-bg: #eef3fb;
  --log-bg: #212529;
  --log-text: #f8f9fa;
  --secondary-btn-border: #6c757d;
  --secondary-btn-text: #6c757d;
  --secondary-btn-hover-bg: #6c757d;
  --secondary-btn-hover-text: #ffffff;
}

html[data-theme="dark"] {
  --page-bg: #101418;
  --page-text: #e7edf3;
  --muted-text: #b7c3cf;
  --card-bg: #182028;
  --card-header-bg: #222c36;
  --card-border: #33404d;
  --table-bg: #182028;
  --table-header-bg: #24303b;
  --table-text: #e7edf3;
  --input-bg: #111920;
  --input-text: #e7edf3;
  --input-border: #42505e;
  --nav-bg: #101418;
  --nav-text: #8fb7ff;
  --nav-border: #33404d;
  --nav-active-bg: #182028;
  --nav-active-text: #f4f7fb;
  --nav-hover-bg: #202b35;
  --log-bg: #0b0f13;
  --log-text: #d9e2ec;
  --secondary-btn-border: #8da0b4;
  --secondary-btn-text: #dce5ee;
  --secondary-btn-hover-bg: #8da0b4;
  --secondary-btn-hover-text: #101418;
}

body {
  font-family: Arial, sans-serif;
  background: var(--page-bg);
  color: var(--page-text);
}

.main-page-pane {
  display: none;
}

.main-page-pane.active {
  display: block;
}

.top-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

#main-tabs {
  flex: 1 1 auto;
}

.top-controls {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
  align-items: center;
}

.top-cache-btn {
  white-space: nowrap;
}

.theme-toggle-btn {
  white-space: nowrap;
}

.kalltyp-sidebar-card {
  min-width: 280px;
  max-width: 320px;
}

.kalltyp-sidebar-card .table {
  font-size: 12px;
}

.kalltyp-sidebar-card th,
.kalltyp-sidebar-card td {
  padding: 0.35rem 0.45rem;
}

#kalltyp-summary-table {
  --bs-table-bg: var(--table-bg);
  --bs-table-color: var(--table-text);
  --bs-table-border-color: var(--card-border);
}

#kalltyp-summary-table > :not(caption) > * > * {
  background: var(--table-bg) !important;
  color: var(--table-text) !important;
  border-color: var(--card-border) !important;
}

#kalltyp-summary-table thead th {
  background: var(--table-header-bg) !important;
}

.share-card {
  width: min(100%, 720px);
}

.action-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
  align-items: flex-start;
}

.action-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.action-group-open {
  flex: 1 1 420px;
}

.action-group-heading {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-text);
}

.action-group-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.action-btn {
  border: none;
  font-size: 12px;
  font-weight: 600;
  padding: 0.42rem 0.8rem;
  color: #fff;
}

.action-btn:hover,
.action-btn:focus {
  color: #fff;
}

.action-btn-function {
  background: #1f8f55;
}

.action-btn-function:hover,
.action-btn-function:focus {
  background: #197347;
}

.action-btn-control {
  background: #2d6cdf;
}

.action-btn-control:hover,
.action-btn-control:focus {
  background: #2255b3;
}

.action-btn-copy {
  background: #d89b13 !important;
  border-color: #d89b13 !important;
  color: #1f2328 !important;
}

.action-btn-copy:hover,
.action-btn-copy:focus {
  background: #bf870f !important;
  border-color: #bf870f !important;
  color: #1f2328 !important;
}

.action-btn-copy.btn-soft-disabled,
.action-btn-copy[aria-disabled="true"] {
  background: #e3a321 !important;
  border-color: #e3a321 !important;
  color: #5b3a00 !important;
  opacity: 1 !important;
}

.action-btn-copy.btn-soft-disabled:hover,
.action-btn-copy.btn-soft-disabled:focus,
.action-btn-copy[aria-disabled="true"]:hover,
.action-btn-copy[aria-disabled="true"]:focus {
  background: #e3a321 !important;
  border-color: #e3a321 !important;
  color: #5b3a00 !important;
}

.action-btn-open {
  background: #5c7c8a;
}

.action-btn-open:hover,
.action-btn-open:focus {
  background: #49636e;
}

#main-tabs .nav-link {
  font-size: 13px;
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
  background: var(--nav-bg);
  color: var(--nav-text);
  border-color: var(--nav-border);
}

#main-tabs .nav-link:hover,
#main-tabs .nav-link:focus {
  background: var(--nav-hover-bg);
  color: var(--nav-active-text);
  border-color: var(--nav-border);
}

#main-tabs .nav-link.active {
  background: var(--nav-active-bg);
  color: var(--nav-active-text);
  border-color: var(--nav-border) var(--nav-border) var(--nav-active-bg);
}

.classifier-card {
  max-width: 980px;
}

.classifier-image-wrap {
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 6px;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.classifier-image {
  max-width: 100%;
  max-height: 520px;
  object-fit: contain;
  display: none;
}

.classifier-data-row .file-status-badge {
  min-width: 84px;
  max-width: 140px;
  font-size: 11px;
  padding: 1px 6px;
}

.file-status-badge {
  min-width: 100px;
  display: inline-block;
  text-align: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: bold;
  font-size: 12px;
  background: #6c757d;
  color: white;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
  vertical-align: middle;
  transition: background 0.15s ease;
}

.file-status-badge:hover {
  background: #5a6268;
}

.file-status-badge.loaded {
  background: #28a745;
}

.file-status-badge.loaded:hover {
  background: #218838;
}

.drag-over {
  outline: 3px dashed #2D7FF9 !important;
  outline-offset: -3px;
  background: #eef5ff !important;
}

#log-output {
  border-radius: 4px;
  font-size: 11px;
  line-height: 1.4;
  background: var(--log-bg) !important;
  color: var(--log-text) !important;
}

.card {
  --bs-card-bg: var(--card-bg);
  --bs-card-color: var(--page-text);
  --bs-card-border-color: var(--card-border);
  --bs-card-cap-bg: var(--card-header-bg);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--page-text);
}

.card-header {
  padding: 0.4rem 0.75rem;
  background: var(--card-header-bg);
  color: var(--page-text);
  font-size: 13px;
}

.card-body,
.card-body label,
.card-body strong,
.card-body span:not(.file-status-badge) {
  color: var(--page-text);
}

.form-label {
  font-size: 12px;
  margin-bottom: 2px;
  color: var(--page-text);
}

.form-check-label {
  color: var(--page-text);
}

.btn-sm {
  font-size: 12px;
}

.btn-soft-disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn {
  text-decoration: none !important;
}

.btn-outline-secondary {
  color: var(--secondary-btn-text);
  border-color: var(--secondary-btn-border);
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  color: var(--secondary-btn-hover-text);
  background: var(--secondary-btn-hover-bg);
  border-color: var(--secondary-btn-hover-bg);
}

.form-control,
.form-select {
  background: var(--input-bg);
  color: var(--input-text);
  border-color: var(--input-border);
}

.form-control:focus,
.form-select:focus {
  background: var(--input-bg);
  color: var(--input-text);
  border-color: #6ea8fe;
  box-shadow: 0 0 0 0.15rem rgba(110, 168, 254, 0.22);
}

.form-control::placeholder {
  color: color-mix(in srgb, var(--muted-text) 80%, transparent);
}

.table {
  color: var(--page-text);
}

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

.text-muted {
  color: var(--muted-text) !important;
}

/* Filter-checkboxar */
.form-check-sm .form-check-input {
  width: 0.85em;
  height: 0.85em;
}

/* Spinner */
.spinner-border-sm {
  width: 0.85rem;
  height: 0.85rem;
  border-width: 0.15em;
}

/* classifier v2 */
.cls2-kanban-board {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.cls2-kanban-col {
  min-width: 220px;
  max-width: 260px;
  background: #f5f7fb;
  border: 1px solid #d8deea;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  max-height: 360px;
}

.cls2-kanban-col-header {
  font-size: 12px;
  font-weight: 700;
  padding: 8px 10px;
  border-bottom: 1px solid #d8deea;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cls2-kanban-col-body {
  padding: 8px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cls2-card {
  background: #ffffff;
  border: 1px solid #cfd7e6;
  border-radius: 6px;
  padding: 7px 8px;
  font-size: 12px;
  cursor: pointer;
  user-select: none;
}

.cls2-card:hover {
  border-color: #7aa2f7;
}

.cls2-card.selected {
  background: #e7f0ff;
  border-color: #2d7ff9;
}

.cls2-knowledge-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #28a745;
  margin-left: 8px;
}