/* ============================================================
   style.css — Theme-independent base styles
   All colors reference CSS variables defined in themes.css.
   ============================================================ */

/* ---- Reset & Base ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  overflow: hidden;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg-primary);
}

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

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

/* ---- Layout ---- */
.app-layout {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.app-toolbar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--toolbar-bg);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.app-toolbar .toolbar-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.app-toolbar .toolbar-separator {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 4px;
}

.app-tabbar {
  flex-shrink: 0;
  display: flex;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  padding: 0 8px;
}

.app-tabbar .tab-btn {
  padding: 10px 20px;
  border: none;
  background: var(--tab-inactive-bg);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 13px;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  user-select: none;
}

.app-tabbar .tab-btn:hover {
  color: var(--text-primary);
  background: var(--table-hover);
}

.app-tabbar .tab-btn.active {
  background: var(--tab-active-bg);
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.app-content {
  flex: 1;
  overflow: hidden;
  position: relative;
}

.tab-panel {
  display: none;
  height: 100%;
  overflow: auto;
  padding: 12px;
}

.tab-panel.active {
  display: flex;
  flex-direction: column;
}

.app-statusbar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 12px;
  background: var(--statusbar-bg);
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-secondary);
  min-height: 26px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-primary);
  color: var(--text-primary);
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
  user-select: none;
  transition: all 0.12s;
}

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

.btn:active {
  background: var(--bg-tertiary);
  transform: scale(0.98);
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn-primary:active {
  background: var(--accent-active);
}

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

.btn-danger:hover {
  filter: brightness(1.1);
}

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

.btn-sm {
  padding: 3px 10px;
  font-size: 12px;
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 4px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}

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

.btn-icon:active {
  background: var(--bg-tertiary);
}

/* ---- Form Controls ---- */
.form-control {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.15);
}

select.form-control {
  cursor: pointer;
  appearance: auto;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.form-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ---- Tables ---- */
.data-table-wrapper {
  flex: 1;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 4px;
  position: relative;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.data-table thead {
  position: sticky;
  top: 0;
  z-index: 2;
}

.data-table th {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 7px 10px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  white-space: nowrap;
  border-bottom: 2px solid var(--border);
  user-select: none;
}

.data-table th.sortable {
  cursor: pointer;
}

.data-table th.sortable:hover {
  background: var(--table-hover);
}

.data-table th.sortable.active {
  background: var(--accent-bg, var(--bg-tertiary));
  color: var(--accent);
}

.sort-indicator {
  display: inline-block;
  margin-left: 4px;
  font-size: 10px;
  opacity: 0.7;
}

.data-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  white-space: nowrap;
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.data-table tbody tr:nth-child(even) {
  background: var(--table-stripe);
}

.data-table tbody tr:hover {
  background: var(--table-hover);
}

.data-table tbody tr.selected {
  background: rgba(0, 120, 212, 0.12);
  outline: 1px solid var(--accent);
}

.data-table td input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* ---- Pagination ---- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 0;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.pagination .page-btn {
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-primary);
  color: var(--text-primary);
  cursor: pointer;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  transition: all 0.12s;
}

.pagination .page-btn:hover:not(:disabled) {
  background: var(--bg-secondary);
  border-color: var(--accent);
  color: var(--accent);
}

.pagination .page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination .page-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.pagination .page-info {
  font-size: 13px;
  color: var(--text-secondary);
  margin: 0 4px;
}

.pagination .page-size-select {
  padding: 3px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  font-size: 12px;
  outline: none;
}

/* ---- Toolbar Selectors ---- */
.selector-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

.selector-group label {
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.selector-group select {
  min-width: 140px;
}

/* ---- Filter Area ---- */
.filter-area {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 6px;
  padding: 10px 0;
  flex-shrink: 0;
  overflow-x: auto;
  position: relative;
  z-index: 10;
}

.filter-area .filter-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

.filter-area .filter-group label {
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
}

.filter-area .filter-group input,
.filter-area .filter-group select {
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  font-size: 12px;
  outline: none;
  width: 80px;
  max-width: 80px;
}

.filter-area .filter-group input:focus,
.filter-area .filter-group select:focus {
  border-color: var(--accent);
}

.filter-area .filter-group .date-input {
  width: 100px;
}

.filter-area .date-trigger {
  cursor: pointer;
  padding: 5px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  font-size: 14px;
  line-height: 1;
  user-select: none;
}

.filter-area .date-trigger:hover {
  border-color: var(--accent);
}

/* ---- Dialogs (Modal) ---- */
.dialog-overlay {
  position: fixed;
  inset: 0;
  background: var(--dialog-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s, visibility 0.2s;
}

.dialog-overlay.open {
  opacity: 1;
  visibility: visible;
}

.dialog-box {
  background: var(--card-bg);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  min-width: 380px;
  max-width: 560px;
  max-height: 80vh;
  overflow: auto;
  transform: translateY(20px);
  transition: transform 0.2s;
}

.dialog-overlay.open .dialog-box {
  transform: translateY(0);
}

.dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--border);
}

.dialog-header h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.dialog-close {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.dialog-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.dialog-body {
  padding: 16px 20px;
}

.dialog-body .form-group {
  margin-bottom: 12px;
}

.dialog-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 20px 16px;
  border-top: 1px solid var(--border);
}

/* ---- Startup Dialog ---- */
.startup-overlay {
  position: fixed;
  inset: 0;
  background: var(--dialog-overlay, rgba(0, 0, 0, 0.5));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.startup-card {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
  width: 480px;
  max-width: 90vw;
  padding: 36px 40px;
}

.startup-card h1 {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}

.startup-card .subtitle {
  text-align: center;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 28px;
}

.startup-section {
  margin-bottom: 20px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-secondary);
}

.startup-section h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.startup-section .file-upload-area {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.startup-section .file-upload-area input[type="file"] {
  font-size: 12px;
}

/* ---- Server DB List ---- */
.server-db-item:hover {
  background: var(--bg-hover);
}
.server-db-item:active {
  background: var(--bg-active, var(--bg-hover));
}

/* ---- Context Menu ---- */
.context-menu {
  position: fixed;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  z-index: 3000;
  min-width: 160px;
  padding: 4px 0;
  display: none;
}

.context-menu.open {
  display: block;
}

.context-menu .menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-primary);
  user-select: none;
  transition: background 0.1s;
}

.context-menu .menu-item:hover {
  background: var(--table-hover);
}

.context-menu .menu-item:active {
  background: var(--bg-tertiary);
}

.context-menu .menu-separator {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

.context-menu .menu-item .menu-icon {
  width: 18px;
  text-align: center;
  font-size: 14px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

/* ---- Calendar Popup ---- */
.calendar-popup {
  position: fixed;
  z-index: 1500;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  padding: 12px;
  width: 260px;
  display: none;
}

.calendar-popup.open {
  display: block;
}

.calendar-popup .cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.calendar-popup .cal-header .cal-nav {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 4px;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.calendar-popup .cal-header .cal-nav:hover {
  background: var(--bg-secondary);
}

.calendar-popup .cal-header .cal-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.calendar-popup table {
  width: 100%;
  border-collapse: collapse;
}

.calendar-popup th {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 4px 0;
  text-align: center;
  width: 14.28%;
}

.calendar-popup th.weekend {
  color: var(--danger);
}

.calendar-popup td {
  text-align: center;
  padding: 2px;
}

.calendar-popup td .cal-day {
  width: 100%;
  height: 30px;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 4px;
  font-size: 13px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.1s;
}

.calendar-popup td .cal-day:hover {
  background: var(--table-hover);
}

.calendar-popup td .cal-day.weekend {
  color: var(--danger);
}

.calendar-popup td .cal-day.today {
  color: var(--accent);
  font-weight: 700;
  border: 1px solid var(--accent);
}

.calendar-popup td .cal-day.selected {
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}

.calendar-popup td .cal-day.other-month {
  color: var(--text-secondary);
  opacity: 0.4;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
}

::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

/* ---- Right-click Checkbox Column ---- */
.checkbox-column {
  width: 40px;
  text-align: center !important;
}

/* ---- Summary / Analysis Styles ---- */
.summary-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.summary-bar .summary-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.summary-bar .summary-item .label {
  font-weight: 500;
}

.summary-bar .summary-item .value {
  font-weight: 700;
  color: var(--text-primary);
}

/* ---- Report Styles ---- */
.report-container {
  flex: 1;
  overflow: auto;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-primary);
}

.report-container table {
  border-collapse: collapse;
  width: 100%;
  font-size: 13px;
}

.report-container th,
.report-container td {
  border: 1px solid var(--border);
  padding: 6px 10px;
  text-align: center;
}

.report-container th {
  background: var(--bg-tertiary);
  font-weight: 600;
  font-size: 12px;
}

.report-container tbody tr:nth-child(even) {
  background: var(--table-stripe);
}

.report-container h2 {
  font-size: 16px;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.report-container h3 {
  font-size: 14px;
  margin: 16px 0 8px;
  color: var(--text-primary);
}

/* ---- Duplicate Check Results ---- */
.dup-result-item {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-bottom: 6px;
  font-size: 13px;
  background: var(--bg-secondary);
}

.dup-result-item .dup-count {
  color: var(--danger);
  font-weight: 600;
}

/* ---- Loading Spinner ---- */
.loading-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---- Empty State ---- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-secondary);
  font-size: 14px;
}

.empty-state .empty-icon {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: 0.3;
}

/* ---- Toast / Notification ---- */
.toast-container {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 10px 18px;
  border-radius: 6px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  font-size: 13px;
  color: var(--text-primary);
  animation: slideIn 0.3s ease;
  max-width: 360px;
}

.toast.toast-success {
  border-left: 4px solid var(--success);
}

.toast.toast-error {
  border-left: 4px solid var(--danger);
}

.toast.toast-warning {
  border-left: 4px solid var(--warning);
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ---- Progress Bar ---- */
.progress-bar {
  width: 100%;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar .progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.3s;
}

/* ---- Tag Input Component ---- */
.tag-input-wrapper {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  min-width: 120px;
  max-width: 200px;
  min-height: 28px;
  cursor: text;
  transition: border-color 0.15s;
}

.tag-input-wrapper:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.15);
}

.tag-input-tags {
  display: contents;
}

.tag-input-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 6px;
  background: rgba(0, 120, 212, 0.08);
  border: 1px solid rgba(0, 120, 212, 0.25);
  border-radius: 3px;
  font-size: 12px;
  color: var(--accent);
  white-space: nowrap;
}

.tag-input-tag span:last-child {
  cursor: pointer;
  font-weight: bold;
  margin-left: 2px;
  opacity: 0.7;
}

.tag-input-tag span:last-child:hover {
  opacity: 1;
}

.tag-input-field {
  border: none;
  outline: none;
  background: transparent;
  font-size: 12px;
  color: var(--text-primary);
  flex: 1;
  min-width: 40px;
  padding: 2px 0;
}

.tag-input-field::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.tag-input-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 200px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  display: none;
}

.tag-input-option {
  padding: 6px 10px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
}

.tag-input-option:hover {
  background: var(--table-hover);
}

.filter-area .tag-input-container {
  display: inline-flex;
  align-items: center;
}

.filter-area .tag-input-wrapper {
  max-width: 80px;
  width: 80px;
  min-height: 28px;
}

/* 卸港 TagInput: match form-control height when empty, stay single-line with overflow hidden */
.filter-area .filter-pod.tag-input-wrapper,
.filter-area .filter-origin.tag-input-wrapper {
  min-height: unset !important;
  flex-wrap: nowrap !important;
  overflow: hidden;
}

/* ---- Autocomplete Input Component ---- */
.autocomplete-container {
  display: inline-flex;
  align-items: center;
}

.autocomplete-wrapper {
  position: relative;
  display: inline-block;
}

.autocomplete-input {
  width: 100px;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--input-bg);
  color: var(--text-primary);
  font-size: 12px;
  outline: none;
}

.autocomplete-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.15);
}

.autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 200px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  z-index: 1000;
  display: none;
}

.autocomplete-item {
  padding: 6px 10px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
}

.autocomplete-item:hover,
.autocomplete-item.active {
  background: var(--table-hover);
}

.filter-area .autocomplete-container {
  display: inline-flex;
  align-items: center;
}

/* ---- Responsive tweaks ---- */
@media (max-width: 768px) {
  .app-toolbar {
    padding: 4px 8px;
    gap: 4px;
  }
  .filter-area {
    gap: 4px;
  }
  .filter-area .filter-group input,
  .filter-area .filter-group select {
    max-width: 70px;
    width: 70px;
  }
  .filter-area .tag-input-wrapper {
    max-width: 70px;
    min-width: 70px;
    width: 70px;
  }
  .filter-area .filter-pod.tag-input-wrapper {
    min-height: unset !important;
    flex-wrap: nowrap !important;
    overflow: hidden;
  }
  .startup-card {
    padding: 24px;
    width: 360px;
  }
}