/* Automatické přepínání mezi světlým a tmavým režimem podle systému */

/* Světlý režim (výchozí) - explicitní definice */
@media (prefers-color-scheme: light) {
  body {
    background-color: #ffffff;
    color: #212529;
  }

  /* Vynucení výchozího Bootstrap chování pro table-dark v light mode */
  .table-dark {
    --bs-table-bg: #212529;
    --bs-table-striped-bg: #2c3034;
    color: #fff;
  }

  .table-dark th,
  .table-dark td {
    background-color: #212529;
    color: #fff;
  }
}

/* Tmavý režim - aktivuje se podle systémových preferencí */
@media (prefers-color-scheme: dark) {
  /* Základní pozadí a text */
  body {
    background-color: #212529;
    color: #f8f9fa;
  }

  /* Navbar */
  .navbar-light {
    background-color: #343a40 !important;
  }
  
  .navbar-light .navbar-brand,
  .navbar-light .nav-link {
    color: #f8f9fa !important;
  }
  
  .navbar-light .nav-link:hover,
  .navbar-light .nav-link:focus {
    color: #adb5bd !important;
  }
  
  .navbar-light .navbar-toggler {
    border-color: rgba(248, 249, 250, 0.1);
  }
  
  .navbar-light .navbar-toggler-icon {
    filter: invert(1);
  }

  /* Footer */
  .bg-light {
    background-color: #343a40 !important;
  }

  /* Bílá pozadí na tmavá */
  .bg-white {
    background-color: #343a40 !important;
  }

  /* Karty */
  .card {
    background-color: #343a40;
    color: #f8f9fa;
    border-color: #495057;
  }

  .card-header {
    background-color: #495057;
    border-color: #6c757d;
  }

  /* Tabulky */
  .table {
    --bs-table-bg: transparent;
    --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
    --bs-table-hover-bg: rgba(255, 255, 255, 0.075);
    color: #f8f9fa;
    border-color: #495057;
  }

  .table th,
  .table td {
    border-color: #495057;
    color: #f8f9fa;
  }

  .table-striped > tbody > tr:nth-of-type(odd) > * {
    color: #f8f9fa;
    background-color: rgba(255, 255, 255, 0.03);
  }

  .table-striped > tbody > tr:nth-of-type(even) > * {
    color: #f8f9fa;
    background-color: transparent;
  }

  .table-hover > tbody > tr:hover > * {
    color: #f8f9fa;
    background-color: rgba(255, 255, 255, 0.075);
  }

  .table-light {
    background-color: #495057 !important;
    color: #f8f9fa !important;
  }

  .table-dark {
    --bs-table-bg: #1a1d20;
    --bs-table-striped-bg: #2c3034;
    color: #f8f9fa !important;
    background-color: #1a1d20 !important;
  }

  .table-dark th,
  .table-dark td {
    color: #f8f9fa !important;
    background-color: #1a1d20 !important;
    border-color: #495057 !important;
  }

  /* Formuláře */
  .form-control,
  .form-select {
    background-color: #495057;
    color: #f8f9fa;
    border-color: #6c757d;
  }

  .form-control:focus,
  .form-select:focus {
    background-color: #495057;
    color: #f8f9fa;
    border-color: #adb5bd;
    box-shadow: 0 0 0 0.25rem rgba(173, 181, 189, 0.25);
  }

  .form-control::placeholder {
    color: #adb5bd;
  }

  .form-control:disabled,
  .form-select:disabled {
    background-color: #343a40;
    color: #6c757d;
  }

  /* Dropdown menu */
  .dropdown-menu {
    background-color: #343a40;
    border-color: #495057;
  }

  .dropdown-item {
    color: #f8f9fa;
  }

  .dropdown-item:hover,
  .dropdown-item:focus {
    background-color: #495057;
    color: #f8f9fa;
  }

  .dropdown-divider {
    border-color: #495057;
  }

  /* Tlačítka */
  .btn-outline-primary {
    color: #86b7fe;
    border-color: #86b7fe;
  }

  .btn-outline-primary:hover {
    background-color: #86b7fe;
    color: #000;
  }

  .btn-outline-secondary {
    color: #adb5bd;
    border-color: #adb5bd;
  }

  .btn-outline-secondary:hover {
    background-color: #adb5bd;
    color: #000;
  }

  .btn-outline-success {
    color: #75b798;
    border-color: #75b798;
  }

  .btn-outline-success:hover {
    background-color: #75b798;
    color: #000;
  }

  .btn-outline-danger {
    color: #ea868f;
    border-color: #ea868f;
  }

  .btn-outline-danger:hover {
    background-color: #ea868f;
    color: #000;
  }

  .btn-outline-warning {
    color: #ffda6a;
    border-color: #ffda6a;
  }

  .btn-outline-warning:hover {
    background-color: #ffda6a;
    color: #000;
  }

  .btn-outline-info {
    color: #6edff6;
    border-color: #6edff6;
  }

  .btn-outline-info:hover {
    background-color: #6edff6;
    color: #000;
  }

  /* Alerty */
  .alert-info {
    background-color: #055160;
    border-color: #087990;
    color: #6edff6;
  }

  .alert-warning {
    background-color: #664d03;
    border-color: #997404;
    color: #ffda6a;
  }

  .alert-success {
    background-color: #0f5132;
    border-color: #146c43;
    color: #75b798;
  }

  .alert-danger {
    background-color: #842029;
    border-color: #b02a37;
    color: #ea868f;
  }

  /* Textové barvy */
  .text-muted {
    color: #adb5bd !important;
  }

  .text-dark {
    color: #f8f9fa !important;
  }

  /* Okraje a stíny */
  .border,
  .border-bottom,
  .border-top {
    border-color: #495057 !important;
  }

  .shadow-sm {
    box-shadow: 0 .125rem .25rem rgba(0, 0, 0, 0.5) !important;
  }

  /* Modální okna */
  .modal-content {
    background-color: #343a40;
    color: #f8f9fa;
  }

  .modal-header,
  .modal-footer {
    border-color: #495057;
  }

  .btn-close {
    filter: invert(1);
  }

  /* Breadcrumbs */
  .breadcrumb {
    background-color: #343a40;
  }

  .breadcrumb-item + .breadcrumb-item::before {
    color: #adb5bd;
  }

  /* List group */
  .list-group-item {
    background-color: #343a40;
    color: #f8f9fa;
    border-color: #495057;
  }

  .list-group-item:hover {
    background-color: #495057;
  }

  /* Pagination */
  .page-link {
    background-color: #343a40;
    color: #86b7fe;
    border-color: #495057;
  }

  .page-link:hover {
    background-color: #495057;
    color: #86b7fe;
    border-color: #6c757d;
  }

  .page-item.active .page-link {
    background-color: #0d6efd;
    border-color: #0d6efd;
  }

  .page-item.disabled .page-link {
    background-color: #343a40;
    color: #6c757d;
    border-color: #495057;
  }

  /* Progress bars */
  .progress {
    background-color: #495057;
  }

  /* Badges */
  .badge {
    border: 1px solid rgba(255, 255, 255, 0.1);
  }

  /* HR separator */
  hr {
    border-color: #495057;
    opacity: 1;
  }

  /* Specifické barvy pro navigaci */
  .nav-link.text-success {
    color: #75b798 !important;
  }

  .nav-link.text-warning {
    color: #ffda6a !important;
  }

  .nav-link.text-danger {
    color: #ea868f !important;
  }

  .nav-link.text-info {
    color: #6edff6 !important;
  }

  .nav-link.text-secondary {
    color: #adb5bd !important;
  }

  .dropdown-item.text-success {
    color: #75b798 !important;
  }

  .dropdown-item.text-warning {
    color: #ffda6a !important;
  }

  .dropdown-item.text-danger {
    color: #ea868f !important;
  }

  .dropdown-item.text-info {
    color: #6edff6 !important;
  }

  .dropdown-item.text-secondary {
    color: #adb5bd !important;
  }

  /* Table danger/warning varianty */
  .table-danger {
    background-color: rgba(234, 134, 143, 0.1) !important;
    color: #ea868f !important;
  }

  .table-warning {
    background-color: rgba(255, 218, 106, 0.1) !important;
    color: #ffda6a !important;
  }

  .table-secondary {
    background-color: #495057 !important;
    color: #f8f9fa !important;
  }

  .table-secondary td,
  .table-secondary th {
    background-color: #495057 !important;
    color: #f8f9fa !important;
  }

  /* Bg-opacity varianty pro alertní pozadí */
  .bg-success.bg-opacity-25 {
    background-color: rgba(117, 183, 152, 0.25) !important;
  }

  .bg-warning.bg-opacity-25 {
    background-color: rgba(255, 218, 106, 0.25) !important;
  }

  .bg-danger.bg-opacity-25 {
    background-color: rgba(234, 134, 143, 0.25) !important;
  }

  .bg-info.bg-opacity-10 {
    background-color: rgba(110, 223, 246, 0.1) !important;
  }

  /* Help texty a malé texty pod formulářovými poli */
  .form-text,
  .form-text.text-muted,
  small.text-muted {
    color: #adb5bd !important;
  }

  /* Alert light varianty - pro "Jak systém funguje" apod. */
  .alert-light {
    background-color: #343a40 !important;
    border-color: #495057 !important;
    color: #f8f9fa !important;
  }

  .alert-light .alert-heading {
    color: #f8f9fa !important;
  }

  .alert-light small {
    color: #adb5bd !important;
  }

  /* Tabulky s white background override */
  table.table,
  .table-responsive table,
  table {
    background-color: transparent !important;
  }

  .table thead,
  table thead,
  .table thead th,
  table thead th {
    background-color: #1a1d20 !important;
    color: #f8f9fa !important;
  }

  .table tbody,
  table tbody {
    background-color: transparent !important;
  }

  .table tbody tr,
  table tbody tr {
    background-color: transparent !important;
  }

  /* Vynucení barvy textu v tabulkách */
  table td,
  table th,
  .table td,
  .table th {
    color: #f8f9fa !important;
  }

  /* Oprava pruhování - odstranit původní a použít pouze CSS variables */
  .table-striped > tbody > tr:nth-of-type(even) > *,
  table.table-striped tbody tr:nth-of-type(even) td,
  table.table-striped tbody tr:nth-of-type(even) th {
    background-color: transparent !important;
    color: #f8f9fa !important;
  }

  .table-striped > tbody > tr:nth-of-type(odd) > *,
  table.table-striped tbody tr:nth-of-type(odd) td,
  table.table-striped tbody tr:nth-of-type(odd) th {
    background-color: rgba(255, 255, 255, 0.03) !important;
    color: #f8f9fa !important;
  }

  /* Input group text */
  .input-group-text {
    background-color: #495057;
    color: #f8f9fa;
    border-color: #6c757d;
  }

  /* Template create visual - drag & drop zone */
  .drop-zone {
    border-color: #6c757d !important;
    background-color: #343a40 !important;
  }

  .drop-zone.drag-over {
    border-color: #0d6efd !important;
    background-color: rgba(13, 110, 253, 0.1) !important;
  }

  .drop-zone.has-file {
    border-color: #198754 !important;
    background-color: rgba(25, 135, 84, 0.1) !important;
  }

  .drop-zone-content i,
  .drop-zone-file i {
    color: #adb5bd !important;
  }

  /* Preview panel */
  .preview-panel {
    background-color: #343a40;
    border-color: #495057;
  }

  .preview-panel .card {
    background-color: #495057;
    border-color: #6c757d;
  }

  /* Create type cards */
  .create-type-card {
    background-color: #343a40 !important;
    border-color: #495057 !important;
  }

  .create-type-card:hover {
    background-color: #495057 !important;
    border-color: #0d6efd !important;
  }

  /* Auto-save indicator */
  .autosave-indicator {
    color: #adb5bd;
  }

  .autosave-indicator.text-success {
    color: #198754 !important;
  }

  /* Alerts in dark mode */
  .alert-info {
    background-color: rgba(13, 202, 240, 0.2);
    color: #6ea8fe;
    border-color: rgba(13, 202, 240, 0.3);
  }

  .alert-warning {
    background-color: rgba(255, 193, 7, 0.2);
    color: #ffda6a;
    border-color: rgba(255, 193, 7, 0.3);
  }

  .alert-secondary {
    background-color: rgba(108, 117, 125, 0.2);
    color: #adb5bd;
    border-color: rgba(108, 117, 125, 0.3);
  }

  /* Draft restore alert */
  .draft-restore-alert {
    background-color: rgba(13, 202, 240, 0.15);
  }

  /* Ambiguous ingredients list */
  #ambiguousIngredientsList .form-select {
    background-color: #495057;
    color: #f8f9fa;
    border-color: #6c757d;
  }

  #ambiguousIngredientsList .form-select:focus {
    background-color: #495057;
    color: #f8f9fa;
    border-color: #86b7fe;
  }
}

/* Společné styly pro oba režimy */

/* Drop zone */
.drop-zone {
  min-height: 200px;
  border: 2px dashed #dee2e6;
  border-radius: 0.5rem;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  background-color: #f8f9fa;
}

.drop-zone:hover {
  border-color: #0d6efd;
  background-color: rgba(13, 110, 253, 0.05);
}

.drop-zone.drag-over {
  border-color: #0d6efd;
  background-color: rgba(13, 110, 253, 0.1);
  transform: scale(1.02);
}

.drop-zone.has-file {
  border-color: #198754;
  border-style: solid;
}

.drop-zone-content,
.drop-zone-file,
.drop-zone-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.drop-zone-file .file-name {
  font-weight: 600;
  font-size: 1.1rem;
}

.drop-zone-file .file-size {
  font-size: 0.9rem;
}

/* Create type cards */
.create-type-card {
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid #dee2e6;
}

.create-type-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
  border-color: #0d6efd;
}

.create-type-card i {
  transition: transform 0.3s ease;
}

.create-type-card:hover i {
  transform: scale(1.1);
}

/* Preview panel */
.preview-panel {
  padding: 1.5rem;
  border: 1px solid #dee2e6;
  border-radius: 0.5rem;
  background-color: #f8f9fa;
}

.preview-panel .card {
  border: 1px solid #dee2e6;
}

/* Auto-save indicator */
.autosave-indicator {
  font-size: 0.875rem;
  padding: 0.25rem 0.75rem;
  border-radius: 0.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.autosave-indicator i {
  animation: pulse 1.5s ease-in-out infinite;
}

.autosave-indicator.text-success i {
  animation: none;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Ingredient mapping dropdowns */
#ambiguousIngredientsList .form-select {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#ambiguousIngredientsList label {
  font-weight: 600;
}

/* File info badges */
.file-name {
  color: #198754;
  font-weight: 600;
}

.file-size {
  color: #6c757d;
}

/* Timeout warning */
.timeout-warning {
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Modal styling */
.modal-content {
  border-radius: 0.5rem;
}

.modal-header {
  border-bottom: 1px solid #dee2e6;
}

.modal-footer {
  border-top: 1px solid #dee2e6;
}

/* Validation summary */
.validation-summary-modal dl {
  margin-bottom: 0;
}

.validation-summary-modal dt {
  font-weight: 600;
}

.validation-summary-modal dd {
  margin-bottom: 0.5rem;
}

/* Toast styling */
.toast {
  min-width: 300px;
}

.toast-body {
  padding: 1rem;
}

/* Draft restore alert */
.draft-restore-alert {
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .drop-zone {
    min-height: 150px;
    padding: 1rem;
  }
  
  .create-type-card {
    margin-bottom: 1rem;
  }
  
  .preview-panel {
    padding: 1rem;
  }
}