/**
 * tables.css
 *
 * Table System Components
 * - Data tables with responsive behavior
 * - Table controls (search, filters, dropdowns)
 * - Bulk selection and actions
 * - Empty/loading states
 * - Pagination
 *
 * This stylesheet is loaded ONLY on dashboard pages with tables (domains, redirects, etc.)
 * to keep the main site.css lean for auth and marketing pages.
 *
 * Dependencies: Requires site.css for base button/control styles
 *
 * Architecture:
 * 1. Dropdown Menus (used in filters and kebab menus)
 * 2. Table Structure & Variants
 * 3. Table Controls & Filters
 * 4. Bulk Actions Bar
 * 5. Table States (loading, empty)
 * 6. Pagination
 * 7. Table-Specific Components (badges, domain-cell, IDN, etc.)
 * 8. Drawer (side panel for edit/add forms)
 * 9. Page-Specific Components (domains, redirects)
 */

/* ============================================
   1. DROPDOWN MENUS
   (Used in table filters and kebab actions)
   ============================================ */

.dropdown {
  position: relative;
  display: inline-block;
}

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

.dropdown__menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: var(--menu-min);
  max-width: var(--menu-max);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: var(--space-2) 0;
  display: none;
  z-index: var(--z-dropdown, 20);
}

.dropdown__menu--align-right {
  right: 0;
}

.dropdown__menu--align-left {
  left: 0;
  right: auto;
}

/* Fit menu to trigger width (for edge-aligned dropdowns on mobile) */
.dropdown__menu--fit-trigger {
  width: 100%;
  min-width: unset;
  max-width: unset;
}

/* Auto width by widest content */
.dropdown__menu--auto {
  width: max-content;
  min-width: 100%;
}

/* Wider menu with scrolling and ellipsis — for lists of long entries
   (e.g., CF account names with email parens). Bounds prevent runaway width. */
.dropdown__menu--wide {
  min-width: 280px;
  max-width: 400px;
  max-height: 320px;
  overflow: hidden auto;
}
.dropdown__menu--wide .dropdown__item {
  display: block;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.dropdown__item {
  width: 100%;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: var(--fs-sm);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-md), color var(--transition-md);
}

.dropdown__item:hover {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
  color: var(--text);
}

.dropdown__item--action {
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

.dropdown__item--action:hover:not(:disabled) {
  color: var(--text-main);
  background: var(--hover);
}

.dropdown__item--danger {
  color: var(--danger);
}

.dropdown__item--danger:hover {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

/* Warning actions - orange text */
.dropdown__item--warning {
  color: var(--warning);
}

.dropdown__item--warning:hover {
  background: color-mix(in srgb, var(--warning) 12%, transparent);
}

/* Cloudflare-specific actions - orange hover */
.dropdown__item--cf:hover {
  background: color-mix(in srgb, var(--accent-cf) 12%, transparent);
}

/* When both action and danger are applied, danger wins */
.dropdown__item--action.dropdown__item--danger {
  color: var(--danger);
}

.dropdown__item--action.dropdown__item--danger:hover {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

.dropdown__item:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.dropdown--open .dropdown__menu {
  display: block;
}

/* Smart positioning: flip menu upward when near bottom of viewport */
.dropdown__menu--up {
  top: auto;
  bottom: calc(100% + var(--space-2));
}

.dropdown__menu .icon {
  width: 1rem;
  height: 1rem;
}

.dropdown__divider {
  height: 1px;
  margin: var(--space-2) 0;
  background: var(--border-subtle);
  border: none;
}

/* Rich dropdown items (label + hint sub-elements) */
.dropdown__item--rich {
  flex-direction: column;
  align-items: flex-start;
  padding-block: var(--space-2);
}

.dropdown__item-label {
  font-weight: var(--fw-medium);
}

.dropdown__item-hint {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

.dropdown__item--rich.is-active .dropdown__item-label {
  color: var(--primary);
}

/* ============================================
   3. TABLE STRUCTURE
   ============================================ */

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}

.table thead {
  background: var(--bg-soft);
}

.table th,
.table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
}

.table th {
  font-weight: var(--fw-medium);
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}

.th-sort {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font: inherit;
  color: inherit;
  background: transparent;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.th-sort:hover {
  color: var(--text);
}

.table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
}

.table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Note: .table-scroll is defined in layout.css */

/* Reduce gap between card header (filters) and adjacent body (table).
   Scoped to adjacent-sibling — cards without a header keep default body
   padding, otherwise their content would be flush with the top edge. */
.card--panel .card__header + .card__body {
  padding-top: 0;  /* Header border provides visual separation */
}

/* Compensate for card padding on mobile to prevent overflow */
@media (max-width: 1023px) {
  .card__body .table-scroll {
    margin-inline: calc(var(--card-pad-x) * -1);
    width: calc(100% + var(--card-pad-x) * 2);
  }

  /* Allow header actions to use full width */
  .card__header .card__actions {
    margin-inline: calc(var(--card-pad-x) * -1);
    padding-inline: var(--card-pad-x);
  }

  /* Prevent table search from causing overflow */
  .card__actions .table-search {
    flex: 1 1 auto;
    min-width: 0;
    max-width: 100%;
  }

  /* Allow footer pagination to use full width */
  .card__footer .pagination {
    margin-inline: calc(var(--card-pad-x) * -1);
    padding-inline: var(--card-pad-x);
  }
}

/* ============================================
   3a. TABLE VARIANTS
   ============================================ */

/* Domains Table */
.table--domains {
  min-width: var(--table-min-domains);
}

/* Mobile: remove min-width to allow table to fit screen */
@media (max-width: 768px) {
  .table--domains {
    min-width: 100%;
  }
}

/* Optimize Domain column width - prevent excessive space waste */
.table--domains th:first-child,
.table--domains td:first-child {
  max-width: 220px; /* Compact max to fit more columns on desktop */
  word-break: break-word;
  overflow-wrap: break-word;
}

/* Center-align Status, Health (data only), and checkbox columns */
.table--domains th:nth-child(2),
.table--domains td:nth-child(2),  /* Status */
.table--domains td:nth-child(3),  /* Health data centered, header left-aligned */
.table--domains th:nth-child(6),
.table--domains td:nth-child(6) { /* Checkbox */
  text-align: center;
}

/* Reduce padding for Actions and checkbox columns for consistent icon spacing */
.table--domains th:nth-child(5),
.table--domains td:nth-child(5),
.table--domains th:nth-child(6),
.table--domains td:nth-child(6) {
  padding-left: var(--space-2);
  padding-right: var(--space-2);
}

/* Mobile optimizations for domains table */
@media (max-width: 768px) {
  .table th,
  .table td {
    padding: var(--space-2) var(--space-2);
  }

  .table--domains th:nth-child(5),
  .table--domains td:nth-child(5),
  .table--domains th:nth-child(6),
  .table--domains td:nth-child(6) {
    padding-left: var(--space-2);
    padding-right: var(--space-2);
  }
}

/* Redirects Table - auto-sizing with container queries */

/* Checkbox Column - rightmost */
.th-checkbox,
.table__th-checkbox,
.table__cell-checkbox {
  width: var(--col-check);
  text-align: center;
}

.table__cell-checkbox {
  vertical-align: middle;
}

.table__cell-checkbox .icon {
  font-size: 1.1em;
}

/* Group Header */
.table__group-header td {
  padding: 0;
  border-bottom: none;
}

.table__group-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-3) var(--space-3);  /* Increased padding for better touch targets and readability */
  background: none;
  border: none;
  color: var(--text);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-align: left;
  cursor: pointer;
  transition: background-color var(--transition-md);
}

.table__group-toggle:hover {
  background: color-mix(in srgb, var(--panel) 70%, var(--bg-elevated));
}

.table__group-toggle:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: -2px;
}

.table__group-toggle > .icon {
  flex-shrink: 0;
  opacity: 0.6;
}

.table__group-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1;
}

.table__group-name {
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  line-height: 1.4;
}

.table__group-count {
  margin-left: var(--space-2);
  color: var(--text-muted);
  font-size: var(--fs-sm);
  font-weight: var(--fw-normal);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.table__group-count .checkbox {
  margin: 0;
}

/* ============================================
   Target Subgroup (Level 1)
   ============================================ */

.table__target-subgroup td {
  padding: 0;
  border-bottom: none;
}

.table__target-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-2);
  padding-inline: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.table__target-name {
  font-weight: var(--fw-medium);
  color: var(--text);
}

.table__target-count {
  margin-left: var(--space-1);
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

/* ============================================
   3-Level Indentation System (Domain column only)
   ============================================ */

:root {
  --indent-unit: 1rem;  /* Base indent step (reduced for compact hierarchy) */
}

/* Level 0: Project - uses .table__group-toggle padding, no extra rule needed */

/* Level 1: Primary domains (indent 1×) - only Domain column */
.table__row--level-1 td:first-child {
  padding-left: calc(var(--space-3) + var(--indent-unit));
}

/* Level 2: Child domains (indent 2×) - only Domain column */
.table__row--level-2 td:first-child {
  padding-left: calc(var(--space-3) + var(--indent-unit) * 2);
}

/* Mobile: Reduce indentation for compact display */
@media (max-width: 768px) {
  .table__row--level-1 td:first-child {
    padding-left: calc(var(--space-2) + var(--indent-unit) * 0.5);
  }

  .table__row--level-2 td:first-child {
    padding-left: calc(var(--space-2) + var(--indent-unit));
  }
}

/* Column Sizing for Redirects Table */
/* Status column - center-align */
.table--redirects th:nth-child(3),
.table--redirects td:nth-child(3) {
  text-align: center;
}

/* Status column - center-align */
.table--redirects th:nth-child(4),
.table--redirects td:nth-child(4) {
  text-align: center;
}

/* Actions column - uses fluid token */
.table--redirects th:nth-child(5),
.table--redirects td:nth-child(5) {
  width: var(--col-actions);
}

/* Checkbox column - uses fluid token */
.table--redirects th:nth-child(6),
.table--redirects td:nth-child(6) {
  width: var(--col-check);
  text-align: center;
}

.redirect-arrow {
  font-size: 1.125rem;
  line-height: 1;
}

/* ============================================
   3b. TABLE CELL UTILITIES
   ============================================ */

.table__cell-code,
.table__cell-state,
.table__cell-sync {
  white-space: nowrap;
}

.table-cell-stack {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* ============================================
   HIERARCHY CONNECTOR COMPONENT
   ============================================

   Visual hierarchy for parent-child relationships in tables.
   Uses indentation + left border to show subordination (simple, no layout shifts).

   Visual Output:
   → example.com (parent/level-1)
     | ↗ child1.com
     | ↗ child2.com
     | ↗ child3.com

   HTML Structure:
   <!-- Parent row (level-1) -->
   <div class="table-cell-stack">
     <span class="icon">→</span>
     <span class="table-cell-main">example.com</span>
   </div>

   <!-- Child rows (level-2) -->
   <div class="table-cell-stack table-cell-stack--child">
     <span class="icon">↗</span>
     <span class="table-cell-main">child1.com</span>
   </div>

   Design Tokens Used:
   - --space-2: Left margin (visual offset from parent)
   - --space-4: Left padding (content indentation)
   - --border-strong: Vertical line color (14% opacity, visible in both themes)

   Modifiers:
   - .table-cell-stack--child: Adds indentation + left border

   JS Requirements:
   - Apply .table-cell-stack--child class to child rows (level-2)
   - Pass isTopLevel=false to rendering function

   Use Cases:
   - Redirects table: donor domains under acceptor domains
   - File/folder hierarchies
   - Category/subcategory listings
   - Any parent-child table relationships

   Performance:
   - Pure CSS (no pseudo-elements, no absolute positioning)
   - No horizontal shifts (border-left doesn't affect layout width)
   - Works with collapse/expand, pagination, filtering

   ============================================ */

.table-cell-stack--child {
  padding-left: var(--space-3);
  border-left: 2px solid var(--border-strong);
  margin-left: var(--space-2);
}

.table-cell-inline {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.table-cell-main {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Empty state cell with hover quick action */
.table-cell-empty-state {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.table-cell-quick-action {
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-md);
}

tr:hover .table-cell-quick-action {
  opacity: 1;
  pointer-events: auto;
}

.table-actions--inline {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-1);
  width: 100%;
}

/* Muted Row */
.table__row--muted {
  opacity: 0.5;
}

/* Paused/Archived Site Row */
.table__row--paused {
  opacity: 0.6;
}

.table__row--paused:hover {
  opacity: 0.8;
}

/* Target Domain Row */
.table__row--target {
  background: color-mix(in srgb, var(--primary) 3%, transparent);
}

.table__row--target:hover {
  background: color-mix(in srgb, var(--primary) 5%, var(--bg-soft));
}

.th-actions,
.table__th-actions,
.table__cell-actions {
  width: var(--col-actions);
  text-align: right;
}

/* Narrow numeric columns — shrink to content width */
.th-num {
  width: 1%;
  white-space: nowrap;
  text-align: right;
}

/* ============================================
   4. TABLE CONTROLS & FILTERS
   ============================================ */

/* ============================================
   STATUS BUTTON COMPONENT (Drawer)
   ============================================

   Color-coded status button with icon for binary states (enabled/disabled, active/inactive)

   HTML Structure:
   <button
     class="btn btn--sm ${enabled ? 'btn--success' : 'btn--ghost'}"
     type="button"
     data-drawer-toggle="enabled"
     data-enabled="${enabled}"
     style="border-color: ${enabled ? 'var(--ok)' : 'var(--danger)'};"
   >
     <span class="icon" data-icon="mono/${enabled ? 'check-circle' : 'close-circle'}"
           style="color: ${enabled ? 'var(--ok)' : 'var(--danger)'}"></span>
     <span>${enabled ? 'Enabled' : 'Disabled'}</span>
   </button>

   Visual States:
   - Enabled: Green border + green icon (var(--ok)) + check-circle icon
   - Disabled: Red border + red icon (var(--danger)) + close-circle icon

   JS Requirements:
   - Toggle data-enabled attribute on click
   - Update border-color, icon color, icon name, and text dynamically
   - Example: see src/redirects/drawer.ts setupToggleHandlers()

   Design Pattern:
   - Matches Redirect Code dropdown color coding (301=green, 302=yellow)
   - Provides instant visual feedback of current state
   - Border + icon color reinforce the status (redundant encoding)
   ============================================ */

/* ============================================
   TABLE SEARCH COMPONENT
   ============================================

   Unified search bar for all tables (domains, redirects, etc.)

   HTML Structure:
   <div class="table-search" data-table-search>
     <span class="icon" data-icon="mono/search"></span>
     <input type="text" class="table-search__input" placeholder="..." data-search-input />
     <button class="table-search__clear" type="button" aria-label="Clear" data-search-clear>
       <span class="icon" data-icon="mono/close"></span>
     </button>
   </div>

   States:
   - Default: Search icon visible, clear button hidden
   - Active (.table-search--active): Clear button visible when input has value

   JS Requirements:
   - Add/remove .table-search--active class when input value changes
   - Clear button click should clear input and remove active class
   ============================================ */

.table-search {
  flex: 1 1 16rem;
  min-width: 0;
  border-color: var(--input-border);
  background: var(--input-bg);
  color: var(--text-main);
}

.table-search__input {
  flex: 1 1 auto;
  -webkit-appearance: none;
  appearance: none;
  font: inherit;
  line-height: inherit;
  background: transparent;
  border: 0;
  outline: none;
  width: 100%;
  color: var(--text);
  padding: 0;
}

/* Prevent iOS zoom on input focus */
@supports (-webkit-touch-callout: none) {
  .table-search__input {
    font-size: 1rem;
  }
}

/* Hide native search clear button (we use custom one) */
input[type="search"]::-webkit-search-cancel-button {
  display: none;
}

.table-search__input::placeholder {
  color: var(--muted);
}

/* Clear button - hidden by default, shown when .table-search--active */
.table-search__clear {
  display: none;  /* Hidden by default */
  border: 0;
  padding: 0;
  background: transparent;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  width: 1.5em;
  height: 1.5em;
  flex: 0 0 1.5em;
  border-radius: 50%;
  transition: background var(--transition-fast);
}

.table-search__clear:hover {
  background: rgba(255, 255, 255, 0.06);
}

/* Active state - show clear button when input has value */
.table-search--active .table-search__clear {
  display: inline-flex;
}

.table-search__clear .icon {
  color: var(--muted);
}

/* Table controls (filter chips) - Adaptive flex layout */
.table-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  align-content: normal;
  justify-content: flex-start;
  gap: var(--inline-gap);
}

/* Filter chips wrapper - display: contents makes children direct flex items */
.filter-chips {
  display: contents;
}

/* Domains page filter ordering: Project → Status → Health → Provider → Role → Expiry */
.table-controls [data-filter-id="project"] { order: 1; }
[data-domains-card] .table-controls [data-filter-id="status"] { order: 2; }
.table-controls [data-filter-id="health"] { order: 3; }
.table-controls [data-filter-id="provider"] { order: 4; }
.table-controls [data-filter-id="role"] { order: 5; }
.table-controls [data-filter-id="site"] { order: 6; }
.table-controls [data-filter-id="expiry"] { order: 7; }

/* Redirects page filter ordering: Project → Site → Configured → Sync → Enabled */
[data-redirects-card] .table-controls [data-site-selector] { order: 2; }
.table-controls [data-filter-id="configured"] { order: 3; }
.table-controls [data-filter-id="sync"] { order: 4; }
.table-controls [data-filter-id="enabled"] { order: 5; }

/* TDS page filter ordering: Site → Type → Action → Status */
[data-tds-card] .table-controls [data-site-selector] { order: 1; }
.table-controls [data-filter-id="tds_type"] { order: 2; }
.table-controls [data-filter-id="action"] { order: 3; }
[data-tds-card] .table-controls [data-filter-id="status"] { order: 4; }

/* Override controls-row column stacking on mobile - filters can wrap horizontally */
@media (max-width: 768px) {
  .table-controls {
    flex-direction: row;
  }
}

/* Progressive filter hiding based on priority (matches column priority system) */
/* Hide low-priority filters (< 720px) */
@media (max-width: 720px) {
  .table-controls [data-priority="low"] {
    display: none;
  }
}

/* Hide medium-priority filters (< 600px) */
@media (max-width: 600px) {
  .table-controls [data-priority="medium"] {
    display: none;
  }
}

/* Hide high-priority filters on narrow screens (< 480px) */
/* Keep only critical filters visible */
@media (max-width: 480px) {
  .table-controls [data-priority="high"] {
    display: none;
  }
}

/* Default: dropdown menus align left */
.table-controls .dropdown__menu {
  left: 0;
  right: auto;
}

/* Smart positioning classes (added via adjustDropdownPosition JS) */
.dropdown__menu.dropdown__menu--right {
  left: auto;
  right: 0;
}

/* Phase 4: Priority-based progressive column hiding
 *
 * Column priority levels (set via data-priority attribute on <th> and <td>):
 * - critical: Never hidden (Domain, Actions, Checkbox)
 * - high: Hidden at < 560px (Status, Code, Provider)
 * - medium: Hidden at < 720px (Health, Last Sync)
 * - low: Hidden at < 880px (Expires, Created At, Notes)
 *
 * See StyleGuide.md section "Table Column Priorities" for full documentation.
 */

/* Container < 720px: Hide low-priority columns (Expires, Notes) */
@container table (max-width: 720px) {
  th[data-priority="low"],
  td[data-priority="low"] {
    display: none;
  }
}

/* Container < 600px: Hide medium-priority columns (Health, Last Sync) */
@container table (max-width: 600px) {
  th[data-priority="medium"],
  td[data-priority="medium"] {
    display: none;
  }
}

/* Container < 480px: Hide high-priority columns, keep only critical */
@container table (max-width: 480px) {
  th[data-priority="high"],
  td[data-priority="high"] {
    display: none;
  }

  /* Compact actions: hide secondary buttons, kebab only */
  .table-actions--inline .btn:not(.btn-icon) {
    display: none;
  }
}

/* Critical columns ([data-priority="critical"]) are NEVER hidden */

/* Sortable table headers */
.th-sort {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  font: inherit;
  color: inherit;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
}

.th-sort:hover {
  color: var(--brand);
}

th {
  white-space: nowrap;
}

.table-filter {
  position: relative;
}

.table-filter__menu {
  position: absolute;
  top: calc(100% + var(--space-1));
  left: 0;
  z-index: var(--z-dropdown);

  min-width: var(--menu-min);
  max-width: var(--menu-max);
  padding: var(--space-1) 0;
  border-radius: var(--radius-lg);
  background: var(--panel);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.table-filter__menu[hidden] {
  display: none;
}

/* Controls row layout is defined in layout.css */

/* Domains page: card__actions as block container for vertical stacking */
.card__header .card__actions {
  display: block;
}

.card__header .card__actions .controls-row {
  margin-bottom: var(--space-3);
}

.card__header .card__actions .controls-row:last-child {
  margin-bottom: 0;
}

/* Search row needs flex container (domains page) */
.card__actions .controls-row:not(.table-controls) {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--inline-gap);
}

.card__actions .controls-row:not(.table-controls) .table-search {
  flex: 1 1 0;
  min-width: 0;
  max-width: none;
}

/* Site filter slot in search row */
.controls-row__site-filter {
  flex: 0 0 auto;
}

/* Reset button in search row */
.card__actions .controls-row .btn-icon[data-reset-filters] {
  flex: 0 0 auto;
  margin-left: var(--space-2);
  color: var(--muted);
}

/* Active state for reset button */
.btn-icon[data-reset-filters].is-active {
  color: var(--warning);
  background: color-mix(in srgb, var(--warning) 10%, transparent);
  border-color: color-mix(in srgb, var(--warning) 55%, transparent);
}

.btn-icon[data-reset-filters].is-active:hover {
  background: color-mix(in srgb, var(--warning) 15%, transparent);
}

/* Collapsible filters for very small phones only */
/* Toggle button: hidden by default, visible only on tiny screens */
[data-toggle-filters] {
  display: none;
}

/* Tablets and larger: filters wrap into 2 rows naturally via grid */
/* No toggle needed, filters visible and usable */

/* Only hide filters on very small phones where even 2 columns too cramped */
@media (max-width: 480px) {
  [data-toggle-filters] {
    display: inline-flex;
    position: relative;
  }

  /* Badge on toggle button */
  [data-toggle-filters] .badge {
    position: absolute;
    top: calc(var(--space-1) * -1);
    right: calc(var(--space-1) * -1);
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 var(--space-1);
    font-size: 0.625rem;
    line-height: 1.25rem;
    border-radius: var(--radius-lg);
  }

}

/* ============================================
   5. BULK ACTIONS BAR
   ============================================ */

.bulk-actions-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-global-notice);
  /* Glassmorphism effect */
  background: color-mix(in srgb, var(--bg-card) 85%, transparent);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-top: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  /* Upward shadow - uses canonical --shadow-md opacity (0.12 light, 0.45 dark) */
  box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.12);
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark theme - uses canonical shadow opacity */
[data-theme="dark"] .bulk-actions-bar {
  box-shadow: 0 -6px 18px rgba(0, 0, 0, 0.45);
}

.bulk-actions-bar:not([hidden]) {
  transform: translateY(0);
}

.bulk-actions-bar__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--inline-gap);
  padding: var(--space-3) 0;
}

.bulk-actions-bar__info {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Selection counter chip - match small button sizing */
.bulk-actions-bar__info .btn-chip {
  font-size: calc(var(--fs-control) * var(--control-scale-sm));
  padding-block: calc(var(--control-pad-y) * var(--control-scale-sm));
  padding-inline: calc(var(--control-pad-x) * var(--control-scale-sm));
  min-height: calc(var(--control-min-height) * var(--control-scale-sm));
  cursor: default;
  pointer-events: none;
}

.bulk-actions-bar__info .btn-chip .icon {
  color: var(--success);
}

/* Cancel button in info section - canonical ghost styling */
.bulk-actions-bar__info [data-bulk-cancel] {
  border-color: var(--border-subtle);
  color: var(--text-main);
}

.bulk-actions-bar__info [data-bulk-cancel]:hover {
  background: var(--panel);
  border-color: var(--border-strong);
  color: var(--text-main);
}

/* Actions grid - follows table-controls pattern */
.bulk-actions-bar__actions {
  display: grid;
  grid-template-columns: repeat(6, auto);
  align-items: center;
  gap: var(--inline-gap);
}

/* Bulk actions buttons styling */
.bulk-actions-bar__actions .btn--ghost {
  border: 1px solid var(--brand);
  color: var(--brand);
}

.bulk-actions-bar__actions .btn--ghost:hover {
  background: var(--brand);
  color: var(--btn-text-on-dark);
}

.bulk-actions-bar__actions .btn--primary {
  background: transparent;
  border: 1px solid var(--brand);
  color: var(--brand);
}

.bulk-actions-bar__actions .btn--primary:hover {
  background: var(--brand);
  color: var(--btn-text-on-dark);
}

.bulk-actions-bar__actions .btn--danger {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

.bulk-actions-bar__actions .btn--danger:hover {
  background: var(--danger);
  color: var(--btn-text-on-dark);
}

.bulk-actions-bar__actions .btn--cf {
  background: transparent;
  border: 1px solid var(--accent-cf);
  color: var(--accent-cf);
}

.bulk-actions-bar__actions .btn--cf:hover {
  background: var(--accent-cf-hover);
  border-color: var(--accent-cf-hover);
  color: var(--btn-text-on-dark);
}

/* Light theme overrides - ensure brand color styling works */
html[data-theme="light"] .bulk-actions-bar__actions .btn--ghost {
  background: transparent;
  border: 1px solid var(--brand);
  color: var(--brand);
}

html[data-theme="light"] .bulk-actions-bar__actions .btn--ghost:hover {
  background: var(--brand);
  color: var(--btn-text-on-dark);
}

/* Responsive grid breakpoints - follows table-controls pattern */

/* Tablet and smaller: Cancel wraps to second row */
@media (max-width: 768px) {
  .bulk-actions-bar__info {
    /* Allow wrapping for Cancel button */
    flex-wrap: wrap;
    width: 100%;
  }
}

/* Tablet portrait: 3 columns × 2 rows */
@media (max-width: 767px) and (min-width: 481px) {
  .bulk-actions-bar__actions {
    grid-template-columns: repeat(3, auto);
  }
}

/* Mobile: 2 columns × 3 rows */
@media (max-width: 480px) {
  .bulk-actions-bar__content {
    flex-direction: column-reverse;
    align-items: stretch;
    gap: var(--space-3);
  }

  .bulk-actions-bar__actions {
    grid-template-columns: repeat(2, 1fr);
  }

  .bulk-actions-bar__actions .btn {
    width: 100%;
  }
}

/* ============================================
   6. TABLE STATES
   ============================================ */

/* Empty State */
.empty-state {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 400px;
  text-align: center;
}

.empty-state .stack,
.empty-state .stack-md {
  align-items: center;
}

.empty-state .icon--lg {
  width: 64px;
  height: 64px;
  color: var(--text-muted);
}

.empty-state .btn-group {
  margin-top: var(--space-4);
  justify-content: center;
}

/* Loading State */
.loading-state {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  min-height: 400px;
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ============================================
   7. PAGINATION
   ============================================ */

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--inline-gap);
}

.pagination__info {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

.pagination__controls {
  display: flex;
  gap: var(--inline-gap);
}

@media (max-width: 768px) {
  .pagination {
    flex-direction: column;
    align-items: stretch;
  }

  .pagination__controls {
    justify-content: center;
  }
}

/* ============================================
   8. TABLE-SPECIFIC COMPONENTS
   (Domain cells, provider labels, IDN indicators)
   Note: Badges moved to site.css (universal component)
   ============================================ */

/* Domain Cell Component (used in domain tables) */
.domain-cell {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
  font-weight: var(--fw-medium);
}

.domain-cell__name {
  font-weight: var(--fw-semibold);
  color: var(--text);
}

.domain-cell__meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: var(--fs-xs);
}

.domain-cell__meta .badge {
  font-size: var(--fs-xs);
  padding-inline: 0.6em;
}

/* Provider Cell (icon + label) */
.provider-cell {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
}

.provider-cell > .icon {
  margin-top: 0.125rem; /* Align icon with first line of text */
}

/* Provider Info Stack (name + email) */
.provider-info {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  line-height: 1.3;
}

.provider-email {
  font-size: 0.75rem;
  opacity: 0.7;
}

/* Provider Labels (Namecheap, Namesilo, etc.) */
.provider-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-muted);
  text-transform: capitalize;
}

/* Generic table cell with icon (used in projects table, sites table, etc.) */
.table-cell-with-icon {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

/* Role Icon (Acceptor/Donor/Reserve) */
.role-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.role-icon[data-role="acceptor"] {
  color: var(--ok);
}

.role-icon[data-role="donor"] {
  color: var(--info);
}

.role-icon[data-role="reserve"] {
  color: var(--text-muted);
}

/* IDN Domain Display */
.domain-readable {
  /* Primary display: Unicode version */
}

.domain-punycode {
  /* Secondary display: punycode in parentheses (full mode) */
  display: inline-block;
  margin-left: 0.5ch;
  opacity: 0.7;
}

/* Subdomain hierarchy display: bold prefix + muted parent */
.domain-sub-prefix {
  font-weight: var(--fw-semibold);
}

/* TDS columns: cap widths to prevent horizontal scroll on narrow viewports */
.td-action-url {
  max-width: 160px;
}

.td-domain {
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.idn-badge {
  /* Compact badge for IDN domains in tables */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.4em;
  padding: 0.15em 0.35em;
  background: var(--bg-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  cursor: help;
  transition: all var(--transition-md);
  vertical-align: middle;
}

.idn-badge .icon {
  font-size: 0.875em; /* 14px at 16px base */
}

.idn-badge:hover {
  background: var(--bg-subtle);
  border-color: var(--primary);
  color: var(--primary);
}

/* ============================================
   9. TABS COMPONENT
   ============================================ */

/* Tabs navigation */
.tabs__nav {
  display: flex;
  gap: var(--space-1);
  padding: var(--space-2);
  background: var(--panel-subtle);
  border-radius: var(--radius);
  margin-bottom: var(--space-4);
}

/* Tabs trigger uses unified control sizing from site.css */
.tabs__trigger {
  flex: 1;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-md);
}

.tabs__trigger:hover {
  background: var(--panel);
  color: var(--text);
}

.tabs__trigger.is-active {
  background: var(--bg);
  border-color: var(--border-subtle);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

/* Tabs panels */
.tabs__panel {
  display: none;
  padding-top: var(--space-3);
}

.tabs__panel.is-active {
  display: block;
}

/* ============================================
   10. PAGE-SPECIFIC COMPONENTS
   ============================================ */

/* --- Domains Page --- */

.expires-cell {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.provider-icon-sm {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.provider-icon-sm .icon {
  width: 20px;
  height: 20px;
}

.health-icons {
  display: flex;
  gap: var(--space-2);
  align-items: baseline;
}

/* --- Redirects Page --- */

/* Stats Grid - responsive grid for stat cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* Stat Card as link — clickable card without underline */
a.stat-card {
  text-decoration: none;
  color: inherit;
}

/* Stat Card - individual metric display */
.stat-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-3);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-md);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.stat-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transform: translateY(-1px);
}

.stat-card__value {
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  line-height: 1.2;
  color: var(--text);
}

.stat-card__label {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  font-weight: var(--fw-medium);
}

/* Stat card variants with left border accent */
.stat-card--ok {
  border-left: 3px solid var(--ok);
}

.stat-card--ok .stat-card__value {
  color: var(--ok);
}

.stat-card--neutral {
  border-left: 3px solid var(--text-muted);
}

.stat-card--danger {
  border-left: 3px solid var(--danger);
}

.stat-card--danger .stat-card__value {
  color: var(--danger);
}

.stat-card--primary {
  border-left: 3px solid var(--primary);
}

.stat-card--primary .stat-card__value {
  color: var(--primary);
}

/* Table Metric - inline metric display in table cells */
.table-metric {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--space-1);
  font-size: var(--fs-sm);
}

.table-metric__row {
  display: inline-flex;
  align-items: baseline;
  gap: var(--space-2);
}

.table-metric__value {
  font-weight: var(--fw-semibold);
  color: var(--text);
}

.table-metric__row--muted .table-metric__value {
  color: var(--text-muted);
}

.table-metric__label {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}


/* ============================================
   Sync Status Primary Button (indicator only)
   ============================================ */

.sync-indicator-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-width: auto;
}

/* Higher contrast text/icons on primary button background */
.sync-indicator-btn .icon {
  color: rgba(255, 255, 255, 0.95);
}

/* Compact metric pill for button context */
.metric-pill--compact {
  width: calc(var(--space-6) * 3.125); /* 100px = 2rem * 3.125 */
}

.metric-pill--compact .metric-pill__track {
  height: calc(var(--space-2) - 2px); /* 6px = 0.5rem - 2px */
}

/* Metric pill inside primary button - high contrast for visibility */
button.btn.btn--primary.sync-indicator-btn .metric-pill__track {
  position: relative;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.3);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
  border-radius: var(--r-pill);
}

button.btn.btn--primary.sync-indicator-btn .metric-pill__fill {
  position: absolute;
  inset: 1px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.8);
  transform-origin: left center;
  transform: scaleX(var(--metric-fill));
  transition: transform 0.3s ease;
}

/* Status-specific colors with higher specificity */
button.btn.btn--primary.sync-indicator-btn[data-status="pending"] .metric-pill__fill {
  background: var(--accent-cf);
  box-shadow: 0 0 12px var(--accent-cf);
}

button.btn.btn--primary.sync-indicator-btn[data-status="synced"] .metric-pill__fill {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.8);
}

button.btn.btn--primary.sync-indicator-btn[data-status="error"] .metric-pill__fill {
  background: var(--danger);
  box-shadow: 0 0 12px var(--danger);
}

/* Success state - green after successful sync */
button.btn.btn--primary.sync-indicator-btn[data-status="success"] .metric-pill__fill {
  background: var(--success);
  box-shadow: 0 0 12px var(--success);
}

/* Syncing animation - CF orange sweep → green success */
@keyframes cf-sync-success {
  0% {
    background: var(--accent-cf);
    transform: scaleX(0);
  }
  40% {
    background: var(--accent-cf);
    transform: scaleX(1);
  }
  70% {
    background: var(--accent-cf);
    transform: scaleX(var(--metric-fill));
  }
  100% {
    background: var(--success);
    transform: scaleX(var(--metric-fill));
  }
}

button.btn.btn--primary.sync-indicator-btn.is-syncing .metric-pill__fill {
  box-shadow: 0 0 16px var(--accent-cf);
  animation: cf-sync-success 2s ease-in-out;
}