/* ============================================
   Estaiada Kanban — Minimalist Grayscale Design System
   ============================================ */

/* Light Mode (default) */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #fafafa;
  --bg-tertiary: #f5f5f5;
  --bg-elevated: #ffffff;
  --text-primary: #171717;
  --text-secondary: #525252;
  --text-muted: #a3a3a3;
  --border: #e5e5e5;
  --border-subtle: #f0f0f0;
  --accent: #262626;
  --accent-hover: #404040;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.1);
  --transition: 150ms ease;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --danger: #b91c1c;
  --success: #047857;
  --status-on-track: #047857;
  --status-at-risk: #b45309;
  --status-off-track: #b91c1c;
}

/* Dark Mode */
[data-theme="dark"] {
  --bg-primary: #0a0a0a;
  --bg-secondary: #141414;
  --bg-tertiary: #1a1a1a;
  --bg-elevated: #1f1f1f;
  --text-primary: #fafafa;
  --text-secondary: #a3a3a3;
  --text-muted: #8a8a8a;
  --border: #2a2a2a;
  --border-subtle: #1f1f1f;
  --accent: #e5e5e5;
  --accent-hover: #d4d4d4;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.4);
}

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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  background: var(--bg-secondary);
  color: var(--text-primary);
  transition: background var(--transition), color var(--transition);
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -120px;
  left: 12px;
  z-index: 2000;
  background: var(--accent);
  color: var(--bg-primary);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 600;
}

.skip-link:focus,
.skip-link:focus-visible {
  top: 10px;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Layout */
.container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 24px;
}

body[data-page="board"] main.container {
  max-width: min(1920px, 100vw);
  width: 100%;
  margin: 0;
  padding: 16px 24px 20px;
}

/* Header */
header {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  padding: 12px 20px;
}

header .card {
  background: transparent;
  border: none;
  padding: 0;
  box-shadow: none;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.header-title {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  flex-wrap: wrap;
}

.header-action-label {
  white-space: nowrap;
}

.header-action {
  min-height: 36px;
  min-width: 36px;
  font-size: 12px;
  font-weight: 500;
  border-radius: 8px;
  padding: 8px 12px;
  gap: 6px;
}

.header-action svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Cards */
.card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-primary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 8px;
}

/* Typography */
h1, h2, h3, h4 {
  margin: 0;
  font-weight: 600;
  color: var(--text-primary);
}

h1 { font-size: 20px; }
h2 { font-size: 16px; }
h3 { font-size: 15px; }
h4 { font-size: 14px; color: var(--text-secondary); }

/* Buttons — BEM + legacy aliases */
.btn,
.button-primary,
.button-secondary,
.btn-primary,
.btn-secondary,
.btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border-radius: var(--radius-md);
  padding: var(--space-2) 14px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

button:not([class]) {
  font-family: inherit;
  font-size: 13px;
  border-radius: var(--radius-md);
  padding: var(--space-2) 14px;
  cursor: pointer;
}

.btn--primary,
.button-primary,
.btn-primary {
  background: var(--accent);
  color: var(--bg-primary);
}

.btn--primary:hover,
.button-primary:hover,
.btn-primary:hover {
  background: var(--accent-hover);
}

.btn--secondary,
.button-secondary,
.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border);
}

.btn--secondary:hover,
.button-secondary:hover,
.btn-secondary:hover {
  background: var(--border);
}

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

.btn--danger:hover,
.btn-danger:hover {
  filter: brightness(1.08);
}

.btn--ghost-danger {
  background: transparent;
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 35%, var(--border));
}

.btn--ghost-danger:hover {
  background: color-mix(in srgb, var(--danger) 8%, var(--bg-tertiary));
}

.btn:active,
.button-primary:active,
.btn--primary:active {
  transform: scale(0.98);
}

button:disabled,
.btn:disabled,
.button-primary:disabled,
.button-secondary:disabled,
.btn-primary:disabled,
.btn-secondary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Inputs */
input[type="text"],
input[type="datetime-local"],
input[type="date"],
input[type="time"],
input[type="number"],
input[type="file"],
textarea,
select {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 13px;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}

input[type="text"]:focus,
input[type="datetime-local"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(38, 38, 38, 0.1);
}

input[type="text"]:focus-visible,
input[type="datetime-local"]:focus-visible,
input[type="date"]:focus-visible,
input[type="time"]:focus-visible,
input[type="number"]:focus-visible,
textarea:focus-visible,
select:focus-visible {
  border-color: var(--accent);
}

[data-theme="dark"] input[type="text"]:focus,
[data-theme="dark"] input[type="datetime-local"]:focus,
[data-theme="dark"] input[type="date"]:focus,
[data-theme="dark"] input[type="time"]:focus,
[data-theme="dark"] input[type="number"]:focus,
[data-theme="dark"] textarea:focus,
[data-theme="dark"] select:focus {
  box-shadow: 0 0 0 3px rgba(229, 229, 229, 0.1);
}

textarea {
  min-height: 80px;
  resize: vertical;
}

::placeholder {
  color: var(--text-muted);
}

/* Forms */
.inline-form {
  display: flex;
  gap: 8px;
}

.inline-form input[type="text"] {
  flex: 1;
  width: auto;
}

.home-board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.home-board-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.inline-form-board-create {
  align-items: center;
  flex-wrap: wrap;
  width: min(100%, 920px);
}

.inline-form-board-create input[type="text"] {
  min-width: 220px;
}

.board-create-template {
  min-width: 180px;
}

.board-create-onboarding {
  margin-left: 4px;
  white-space: nowrap;
}

.board-create-hint {
  margin: 10px 0 0;
  font-size: 12px;
}

.field-group {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.field-group label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* Board Cards */
.board-card {
  margin-top: 16px;
}

.board-title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.board-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Kanban Columns */
.columns {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.column {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px;
  min-height: 120px;
}

.column h4 {
  margin: 0 0 12px 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 40px;
}

/* Task Cards */
.task-card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  cursor: grab;
  transition: box-shadow var(--transition), transform var(--transition);
}

.task-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.task-card:active {
  cursor: grabbing;
}

.task-card div {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
}

.task-card small {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1000;
}

.modal[aria-hidden="false"] {
  display: flex;
}

[data-theme="dark"] .modal {
  background: rgba(0, 0, 0, 0.7);
}

.modal-content {
  width: min(640px, 95vw);
  max-height: 85vh;
  overflow: auto;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow-lg);
}

.close-btn {
  float: right;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 6px 12px;
  font-size: 12px;
}

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

.toast-region {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  max-width: min(90vw, 420px);
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 10px 12px;
  font-size: 13px;
  line-height: 1.4;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 1200;
}

.toast-region::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  background: var(--accent);
}

.toast-region.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast-region.is-error::before {
  background: var(--danger);
}

.toast-region.is-success::before {
  background: var(--success);
}

.toast-region.is-info::before {
  background: var(--accent);
}

/* Labels */
.label-chip {
  display: inline-block;
  border-radius: 4px;
  margin-right: 4px;
  margin-bottom: 4px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 500;
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 36px;
  height: 36px;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: background var(--transition);
}

.theme-toggle:hover {
  background: var(--border);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  color: var(--text-primary);
}

.theme-toggle-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

.settings-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.settings-toggle svg {
  width: 18px;
  height: 18px;
  color: var(--text-primary);
}

.settings-account-line {
  margin: 0 0 6px;
}

.board-role-badge {
  align-self: center;
  white-space: nowrap;
}

.board-readonly-banner {
  margin-bottom: 12px;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 14px;
}

.board-member-add-form {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}

.board-members-table {
  width: 100%;
}

body[data-readonly="true"] .board-actions #add-column-btn,
body[data-readonly="true"] .board-actions #edit-board-btn,
body[data-readonly="true"] .board-actions #archive-board-btn,
body[data-readonly="true"] .column-add-card-btn,
body[data-readonly="true"] .card-drag-handle {
  display: none !important;
}

/* Links */
a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--text-secondary);
}

/* Utility */
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* Empty State */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text-muted);
}

.empty-state p {
  margin: 8px 0 0;
}

.empty-state-title {
  margin: 0 0 8px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.empty-state-hint {
  margin-top: 12px;
  font-size: 0.875rem;
}

.login-card {
  max-width: 480px;
  margin: 48px auto;
  text-align: center;
}

.login-title {
  font-size: 1.5rem;
}

.login-lead {
  margin: 16px 0 24px;
  line-height: 1.5;
}

.login-cta {
  display: inline-block;
  min-width: 220px;
}

.login-footnote {
  margin: 16px 0 0;
  font-size: 0.8125rem;
}

.login-error-banner {
  margin-bottom: 16px;
  padding: 12px 16px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--danger, #c0392b) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--danger, #c0392b) 35%, transparent);
  color: var(--text-primary);
  font-size: 0.875rem;
  text-align: left;
}

/* ============================================
   Board Page Styles
   ============================================ */

/* Board Header */
.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.back-link {
  font-size: 13px;
  color: var(--text-secondary);
}

.back-link:hover {
  color: var(--text-primary);
}

.board-title-bar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex: 1;
}

.board-title-stack {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.board-dot-lg {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 8px;
}

.board-name {
  font-size: 18px;
  font-weight: 600;
}

.board-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.board-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.board-view-controls {
  margin: 14px 0 0;
  padding: 12px 14px;
}

.board-view-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.board-saved-views {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 30px;
}

.board-view-tab-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.board-view-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 500;
}

.board-view-tab:hover {
  background: var(--border);
}

.board-view-tab.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--bg-primary);
}

.board-view-tab.is-active .board-view-tab-delete {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--bg-primary);
}

.board-view-tab-name {
  line-height: 1;
}

.board-view-tab-delete {
  width: 20px;
  height: 20px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: inherit;
  font-size: 12px;
  line-height: 1;
  padding: 0;
  min-width: 20px;
}

.board-view-tab-delete:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
}

.board-save-view-btn {
  margin-left: auto;
  white-space: nowrap;
}

.board-view-controls-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr auto;
  gap: 10px;
  align-items: end;
}

.board-view-controls.is-filters-collapsed .board-filter-group--advanced {
  display: none;
}

.board-view-controls.is-filters-collapsed .board-view-controls-grid {
  grid-template-columns: 1.4fr 1fr auto;
  justify-content: stretch;
}

.board-view-controls:not(.is-filters-collapsed) .board-view-controls-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.board-view-controls:not(.is-filters-collapsed) .board-filter-group--quick:nth-child(1),
.board-view-controls:not(.is-filters-collapsed) .board-filter-group--quick:nth-child(2) {
  grid-column: span 1;
}

.board-view-controls:not(.is-filters-collapsed) .board-view-summary.board-filter-group--quick {
  grid-column: 1 / -1;
  justify-content: flex-start;
}

.board-view-controls:not(.is-filters-collapsed) .board-view-summary-text {
  grid-column: 1 / -1;
}

.board-filter-group {
  margin-top: 0;
}

.board-filter-range {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.board-view-summary {
  display: inline-flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
  justify-content: flex-end;
  white-space: nowrap;
}

.board-view-summary-text {
  margin: 2px 0 0;
  grid-column: 1 / -1;
  font-size: 12px;
  line-height: 1.35;
  text-align: right;
  overflow-wrap: anywhere;
}

.board-view-summary select {
  min-width: 110px;
  width: auto;
}

.board-view-summary .btn-secondary {
  padding: 6px 10px;
}

.board-visible-columns {
  position: relative;
}

.board-visible-columns-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 30;
  min-width: 180px;
  max-height: min(280px, 50vh);
  overflow-y: auto;
  display: grid;
  gap: 6px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-primary);
  box-shadow: var(--shadow-md);
}

.board-visible-columns-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.board-visible-columns-item input[type="checkbox"] {
  width: 14px;
  height: 14px;
}

.board-visible-columns-item input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Kanban Board Layout */
.kanban-board-scroll-hint {
  display: none;
  margin: 0 0 8px;
  font-size: 12px;
}

.kanban-board {
  display: flex;
  gap: 16px;
  padding: 20px 0;
  overflow-x: auto;
  min-height: calc(100vh - 300px);
  align-items: flex-start;
  width: 100%;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
}

.kanban-column {
  flex: 0 0 320px;
  width: 320px;
  min-width: 320px;
  max-width: 320px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
}

.column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.column-name {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  margin: 0;
}

.column-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity var(--transition);
}

.kanban-column:hover .column-actions {
  opacity: 1;
}

.btn-icon {
  width: 28px;
  height: 28px;
  padding: 0;
  font-size: 14px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  border-radius: 4px;
}

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

/* Column Cards Container */
.column-cards {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 100px;
  padding: 4px;
  border-radius: 4px;
  transition: background var(--transition);
}

.column-cards.drag-over {
  background: color-mix(in srgb, var(--accent) 12%, var(--border-subtle));
  outline: 2px dashed color-mix(in srgb, var(--accent) 45%, transparent);
  outline-offset: -2px;
}

.card-drop-indicator {
  height: 3px;
  margin: 4px 0;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent);
  pointer-events: none;
}

/* Kanban Card */
.kanban-card {
  position: relative;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px 12px 12px 34px;
  cursor: grab;
  transition: box-shadow var(--transition), transform var(--transition), opacity var(--transition), border-color var(--transition);
  touch-action: pan-y;
}

.card-drag-handle {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 22px;
  height: calc(100% - 16px);
  max-height: 44px;
  padding: 0;
  border: none;
  border-radius: 4px;
  background: transparent;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1;
  letter-spacing: -1px;
  cursor: grab;
  opacity: 0;
  transition: opacity var(--transition), background var(--transition), color var(--transition);
}

.kanban-card:hover .card-drag-handle,
.kanban-card:focus-within .card-drag-handle,
.kanban-card.dragging .card-drag-handle {
  opacity: 1;
}

.card-drag-handle:hover,
.card-drag-handle:focus-visible {
  background: var(--border-subtle);
  color: var(--text-secondary);
  outline: none;
}

.card-drag-handle:active {
  cursor: grabbing;
}

.kanban-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.kanban-card:active {
  cursor: grabbing;
}

.kanban-card.dragging {
  opacity: 0.92;
  cursor: grabbing;
  transform: rotate(1.25deg) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  z-index: 2;
}

.kanban-card.is-persisting {
  opacity: 0.72;
  pointer-events: none;
}

.kanban-board.is-card-dragging {
  cursor: grabbing;
}

.kanban-card.is-filtered-out {
  display: none !important;
}

.card-title {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 8px;
  line-height: 1.4;
}

.card-priority {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
}

.card-priority.priority-low {
  background: #e5e5e5;
  color: #525252;
}

.card-priority.priority-medium {
  background: #d4d4d4;
  color: #404040;
}

.card-priority.priority-high {
  background: #a3a3a3;
  color: #171717;
}

.card-priority.priority-urgent {
  background: #525252;
  color: #fafafa;
}

[data-theme="dark"] .card-priority.priority-low {
  background: #2a2a2a;
  color: #a3a3a3;
}

[data-theme="dark"] .card-priority.priority-medium {
  background: #404040;
  color: #d4d4d4;
}

[data-theme="dark"] .card-priority.priority-high {
  background: #737373;
  color: #fafafa;
}

[data-theme="dark"] .card-priority.priority-urgent {
  background: #e5e5e5;
  color: #171717;
}

/* Add Card Button */
.add-card-btn {
  width: 100%;
  margin-top: 8px;
  background: transparent;
  border: 1px dashed var(--border);
  color: var(--text-muted);
  padding: 10px;
  font-size: 13px;
}

.add-card-btn:hover {
  background: var(--bg-primary);
  border-color: var(--text-muted);
  color: var(--text-primary);
}

/* Empty Board */
.empty-board {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
  width: 100%;
}

.empty-board p {
  margin: 4px 0;
}

/* Modal Large */
.modal-lg {
  width: min(720px, 95vw);
}

/* Form Group */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 6px;
}

.form-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* Card Detail Modal */
.card-detail {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card-title-input {
  font-size: 18px;
  font-weight: 600;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 8px 0;
  background: transparent;
}

.card-title-input:focus {
  border-bottom-color: var(--accent);
  box-shadow: none;
}

.card-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 16px;
}

.meta-item label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 4px;
}

.meta-item select {
  width: 100%;
}

.meta-item input[type="number"],
.meta-item input[type="datetime-local"] {
  width: 100%;
}

.due-date-input {
  font-variant-numeric: tabular-nums;
  accent-color: var(--accent);
  color-scheme: light;
}

[data-theme="dark"] .due-date-input {
  color-scheme: dark;
}

.due-date-input::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.75;
  filter: grayscale(1) contrast(1.1);
}

[data-theme="dark"] .due-date-input::-webkit-calendar-picker-indicator {
  filter: grayscale(1) invert(1) brightness(1.25) contrast(0.85);
}

.due-date-preview {
  display: block;
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0.1px;
}

.card-section {
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

.card-section > label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 8px;
}

.labels-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.comments-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px 0;
}

.comment-item {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: 6px;
  margin-bottom: 8px;
  font-size: 13px;
}

.no-comments {
  color: var(--text-muted);
  font-style: italic;
}

.add-comment {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.add-comment textarea {
  min-height: 60px;
}

.add-comment button {
  align-self: flex-end;
}

.card-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* Board List Click */
.board-link {
  display: block;
  text-decoration: none;
  margin-top: 16px;
}

.board-card {
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.board-card:hover {
  transform: translateY(-2px);
}

.board-preview {
  margin-top: 10px;
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.board-description {
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.board-cta {
  color: var(--text-primary);
  font-weight: 600;
}

.board-workspace {
  display: block;
  margin-top: 14px;
}

.board-main-content {
  min-width: 0;
}

.board-view-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.board-view-actions {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#board-filter-panel-toggle-btn.is-active {
  background: color-mix(in oklab, var(--accent) 22%, var(--bg-tertiary));
  border-color: color-mix(in oklab, var(--accent) 45%, var(--border));
}

.board-context-toggle-btn {
  min-width: 88px;
}

.board-context-rail {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 300;
  width: min(380px, 92vw);
  height: 100vh;
  border-radius: 0;
  border: none;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12), inset 1px 0 0 var(--border);
  transform: translateX(104%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition), opacity var(--transition);
  padding: 16px;
  overflow: auto;
}

body[data-board-context-open="true"] .board-context-rail {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}

.board-context-backdrop {
  position: fixed;
  inset: 0;
  z-index: 250;
  background: rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(1px);
}

body[data-board-context-open="true"] {
  overflow: hidden;
}

.board-context-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}

.board-context-title {
  font-size: 14px;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.4px;
  margin: 0;
}

.board-context-close-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
}

@media (hover: none), (pointer: coarse) {
  .column-actions {
    opacity: 1;
  }

  .board-view-actions {
    width: 100%;
    margin-left: 0;
    justify-content: flex-end;
  }

  .board-view-tab {
    min-height: 36px;
  }

  .board-view-tab-delete,
  .btn-icon,
  .board-context-close-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    min-height: 36px;
  }

  .add-card-btn {
    min-height: 40px;
  }

  .board-table-status-target {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
  }

  .kanban-card:hover {
    transform: none;
  }

  .card-drag-handle {
    opacity: 1;
    width: 28px;
    min-height: 36px;
    max-height: none;
  }

  .kanban-card {
    padding-left: 40px;
  }

  .kanban-board-scroll-hint {
    display: block;
  }
}

.board-context-tabs {
  display: flex;
  gap: 8px;
  margin: 0 0 12px;
  flex-wrap: wrap;
}

.board-context-tab {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 10px;
}

.board-context-tab.is-active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
}

.board-context-pane {
  display: none;
  padding-top: 2px;
}

.board-context-pane.is-active {
  display: block;
}

.board-context-label-form {
  display: grid;
  gap: 8px;
  margin-bottom: 10px;
}

.board-context-label-actions {
  display: grid;
  grid-template-columns: 52px auto;
  gap: 8px;
}

.board-context-label-actions input[type="color"] {
  width: 52px;
  height: 38px;
  padding: 2px;
}

.settings-tabs {
  display: flex;
  gap: 8px;
  margin: 10px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.settings-tab {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.settings-tab.is-active {
  background: var(--accent);
  color: var(--bg-primary);
  border-color: var(--accent);
}

.settings-pane {
  display: none;
}

.settings-pane.is-active {
  display: block;
}

.checkbox-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.automation-rules-list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.automation-rule-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-tertiary);
}

.automation-rule-copy {
  display: grid;
  gap: 2px;
}

.automation-rule-main {
  font-size: 13px;
  color: var(--text-primary);
}

.automation-rule-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.automation-action-conditional[hidden] {
  display: none !important;
}

.settings-inline-hint {
  margin-top: 10px;
  font-size: 12px;
}

.settings-inline-hint code {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1px 5px;
}

.labels-list-lg {
  min-height: 28px;
  margin-bottom: 8px;
}

.activity-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 220px;
  overflow: auto;
}

.activity-list li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.activity-action {
  text-transform: capitalize;
  color: var(--text-primary);
  font-size: 12px;
}

.activity-time {
  color: var(--text-muted);
  font-size: 11px;
}

.board-insights-snapshot {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

.insight-metric {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-tertiary);
  padding: 8px;
  display: grid;
  gap: 4px;
}

.insight-metric-label {
  font-size: 11px;
  color: var(--text-muted);
}

.insight-metric-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.board-insights-burnup {
  display: grid;
  gap: 6px;
}

.insight-subsection {
  margin-top: 8px;
  display: grid;
  gap: 6px;
}

.insight-subsection-title {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.burnup-row {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 8px;
  align-items: center;
}

.burnup-date {
  font-size: 11px;
  color: var(--text-muted);
}

.burnup-track {
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  height: 10px;
  position: relative;
  background: var(--bg-tertiary);
  overflow: hidden;
}

.burnup-done {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  background: linear-gradient(90deg, #16a34a, #22c55e);
}

.burnup-total {
  position: absolute;
  top: -18px;
  right: 0;
  font-size: 10px;
  color: var(--text-muted);
}

.board-status-form {
  display: grid;
  gap: 8px;
  margin-bottom: 10px;
}

.board-status-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  max-height: 260px;
  overflow: auto;
}

.board-status-item {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-tertiary);
  padding: 8px 10px;
  display: grid;
  gap: 5px;
}

.board-status-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.board-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  border: 1px solid var(--border-subtle);
  text-transform: uppercase;
  letter-spacing: 0.2px;
}

.board-status-badge.state-on_track {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(34, 197, 94, 0.35);
  color: #22c55e;
}

.board-status-badge.state-at_risk {
  background: rgba(245, 158, 11, 0.18);
  border-color: rgba(245, 158, 11, 0.35);
  color: #f59e0b;
}

.board-status-badge.state-off_track {
  background: rgba(239, 68, 68, 0.18);
  border-color: rgba(239, 68, 68, 0.35);
  color: #ef4444;
}

.board-status-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.board-status-summary {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--text-primary);
}

.board-status-kpis {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 11px;
  color: var(--text-secondary);
}

.attachments-list {
  list-style: none;
  margin: 0 0 10px 0;
  padding: 0;
}

.attachment-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.attachment-item a {
  flex: 1;
  font-size: 13px;
}

.subtasks-progress {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.subtasks-list {
  list-style: none;
  margin: 0 0 10px 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.subtask-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  background: var(--bg-tertiary);
}

.subtask-main {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.subtask-main input {
  width: auto;
  margin: 0;
}

.subtask-title {
  font-size: 13px;
  color: var(--text-primary);
  word-break: break-word;
}

.subtask-title.is-completed {
  color: var(--text-muted);
  text-decoration: line-through;
}

.subtask-actions {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.subtask-actions .btn-icon {
  width: 24px;
  height: 24px;
  font-size: 12px;
}

@media (max-width: 900px) {
  .board-actions {
    width: 100%;
  }

  .workload-view-controls .board-view-controls-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-page="board"] main.container {
    padding: 12px 12px 16px;
  }

  .board-header {
    gap: 10px;
  }

  .board-view-controls-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .board-view-summary {
    justify-content: flex-end;
    flex-wrap: wrap;
    white-space: normal;
  }

  .board-view-summary-text {
    text-align: left;
  }

  .board-save-view-btn {
    margin-left: 0;
  }

  .board-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .board-context-rail {
    width: min(420px, 100vw);
  }

  .kanban-board {
    gap: 10px;
    padding: 12px 0;
    min-height: calc(100vh - 250px);
  }

  .kanban-column {
    flex: 0 0 min(82vw, 320px);
    width: min(82vw, 320px);
    min-width: min(82vw, 320px);
    max-width: min(82vw, 320px);
  }

  .card-drag-handle {
    opacity: 1;
    width: 28px;
    min-height: 36px;
    max-height: none;
  }

  .kanban-card {
    padding-left: 40px;
  }

  .kanban-board-scroll-hint {
    display: block;
  }
}

@media (max-width: 640px) {
  .header-content {
    align-items: center;
  }

  .header-title {
    font-size: 26px;
  }

  .header-right {
    width: 100%;
    justify-content: flex-end;
    gap: 8px;
  }

  .theme-toggle-text {
    display: none;
  }

  .header-action-label {
    display: none;
  }

  .header-action,
  .theme-toggle {
    padding: 8px;
    min-width: 36px;
  }

  .board-view-controls-grid {
    grid-template-columns: 1fr;
  }

  .board-view-summary {
    justify-content: space-between;
  }

  .board-table-bulk-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .board-actions {
    grid-template-columns: 1fr;
  }

  .kanban-column {
    flex: 0 0 88vw;
    min-width: 240px;
    max-width: 88vw;
  }

  .board-context-rail {
    width: 100vw;
  }

  .toast-region {
    right: 12px;
    left: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    max-width: none;
  }

  .workload-header {
    flex-direction: column;
    align-items: stretch;
  }

  .workload-assignee-field {
    min-width: 0;
    width: 100%;
  }

  .workload-view-controls .board-view-controls-grid {
    grid-template-columns: 1fr;
  }
}

/* Scrollbar styling */
.kanban-board::-webkit-scrollbar {
  height: 8px;
}

.kanban-board::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: 4px;
}

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

.kanban-board::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

.board-table-view {
  margin: 0 0 20px;
  padding: 0;
  overflow: hidden;
}

.board-roadmap-view {
  margin: 0 0 20px;
  padding: 0;
  overflow: hidden;
}

.board-roadmap-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
}

.board-roadmap-content {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
}

.board-roadmap-lane {
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-secondary);
  padding: 8px 10px;
}

.board-roadmap-lane-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.board-roadmap-lane-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.3px;
}

.board-roadmap-lane-window {
  font-size: 11px;
  color: var(--text-muted);
}

.board-roadmap-cards {
  display: grid;
  gap: 6px;
}

.board-roadmap-card {
  display: grid;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-primary);
  padding: 8px 10px;
}

.board-roadmap-card-main {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.board-roadmap-card-title {
  border: none;
  background: transparent;
  color: var(--text-primary);
  text-align: left;
  font-size: 13px;
  padding: 0;
  cursor: pointer;
}

.board-roadmap-card-title:hover {
  text-decoration: underline;
}

.board-roadmap-card-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 11px;
}

.board-roadmap-dates {
  display: grid;
  gap: 6px;
}

.board-roadmap-date-row {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 8px;
  align-items: center;
}

.board-roadmap-date-row label {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.board-roadmap-date-row input[type="date"] {
  min-width: 0;
}

.board-roadmap-date-row .btn-secondary {
  padding: 4px 8px;
  font-size: 11px;
}

.board-table-status-dropbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 14px 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.board-table-bulk-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: color-mix(in oklab, var(--bg-tertiary) 70%, transparent);
}

.board-table-bulk-count {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
  margin-right: 4px;
}

.board-table-status-target {
  border: 1px dashed var(--border);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  line-height: 1.3;
  white-space: nowrap;
  user-select: none;
}

.board-table-status-target.is-table-drop-target {
  border-color: var(--accent);
  color: var(--text-primary);
  background: color-mix(in oklab, var(--accent) 18%, var(--bg-secondary));
}

.board-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.board-table-wrap--pinned-cols {
  --table-col-1-width: 220px;
  --table-col-2-width: 140px;
}

.workload-table {
  --table-col-2-width: 280px;
  min-width: 960px;
}

.portfolio-table {
  min-width: 960px;
}

.board-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  table-layout: fixed;
}

.board-table th,
.board-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  font-size: 13px;
  vertical-align: top;
}

.board-table-selection-head,
.board-table-selection-cell {
  width: 42px;
  padding-left: 10px;
  padding-right: 6px;
}

.board-table.is-selection-hidden .board-table-selection-head,
.board-table.is-selection-hidden .board-table-selection-cell {
  display: none;
}

.board-table th {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  background: var(--bg-tertiary);
}

.portfolio-col-board,
.workload-col-board {
  width: var(--table-col-1-width);
}

.portfolio-col-state,
.workload-col-title {
  width: var(--table-col-2-width);
}

.board-table-wrap--pinned-cols .portfolio-table th:nth-child(1),
.board-table-wrap--pinned-cols .portfolio-table td:nth-child(1),
.board-table-wrap--pinned-cols .workload-table th:nth-child(1),
.board-table-wrap--pinned-cols .workload-table td:nth-child(1),
.board-table-wrap--pinned-cols .portfolio-table th:nth-child(2),
.board-table-wrap--pinned-cols .portfolio-table td:nth-child(2),
.board-table-wrap--pinned-cols .workload-table th:nth-child(2),
.board-table-wrap--pinned-cols .workload-table td:nth-child(2) {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

.board-table-group-row td {
  background: var(--bg-tertiary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
  color: var(--text-secondary);
  padding-top: 8px;
  padding-bottom: 8px;
}

.board-table-group-title {
  font-weight: 600;
}

.board-table-group-count {
  margin-left: 8px;
  color: var(--text-muted);
}

.board-table-title-cell {
  display: grid;
  gap: 2px;
}

.board-table-title-btn {
  border: none;
  background: transparent;
  padding: 0;
  color: var(--text-primary);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
}

.board-table-title-btn:hover {
  text-decoration: underline;
}

.board-table-description {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.35;
}

.board-table-status {
  color: var(--text-secondary);
  font-size: 12px;
}

.board-table-empty td {
  color: var(--text-muted);
  text-align: center;
  padding: 18px 12px;
}

.board-table-pagination-row td {
  text-align: center;
  padding: 12px;
  background: color-mix(in oklab, var(--bg-secondary) 95%, transparent);
}

.board-roadmap-pagination {
  display: flex;
  justify-content: center;
  padding-top: 4px;
}

.board-load-more-btn {
  min-width: 220px;
}

.board-table tbody tr[draggable="true"] {
  cursor: grab;
}

.board-table tbody tr.is-table-dragging {
  opacity: 0.55;
}

.board-table tbody tr.is-table-drop-target {
  background: var(--bg-tertiary);
  box-shadow: inset 3px 0 0 var(--accent);
}

.board-table-drop-zone td {
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
  padding: 8px 12px;
  background: color-mix(in oklab, var(--bg-secondary) 92%, transparent);
  border-top: 1px dashed var(--border);
}

.board-table-drop-zone {
  display: none;
}

.workload-header-card {
  margin-bottom: 16px;
}

.workload-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.workload-subtitle {
  margin: 8px 0 0;
}

.workload-assignee-field {
  min-width: min(100%, 360px);
}

.workload-assignee-field select {
  width: 100%;
}

.workload-summary-text {
  margin: 0;
  color: var(--text-secondary);
}

.workload-state {
  padding: 12px 0;
}

.workload-error {
  color: var(--danger, #dc2626);
}

.workload-board-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.workload-board-link:hover {
  color: var(--accent);
}

.header-action.is-active {
  border-color: var(--accent);
  color: var(--accent);
}

.portfolio-header-card {
  margin-bottom: 16px;
}

.portfolio-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.portfolio-subtitle {
  margin: 8px 0 0;
}

.portfolio-filter-field {
  min-width: min(100%, 280px);
}

.portfolio-filter-field select {
  width: 100%;
}

.portfolio-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.portfolio-summary-card {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
}

.portfolio-summary-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.portfolio-summary-value {
  font-size: 24px;
  line-height: 1.1;
}

.portfolio-state {
  padding: 12px 0;
}

.portfolio-error {
  color: var(--danger, #dc2626);
}

.portfolio-board-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  font-weight: 500;
}

.portfolio-board-link span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.portfolio-board-link:hover {
  color: var(--accent);
}

.portfolio-status-snippet {
  display: grid;
  gap: 4px;
  max-width: 360px;
}

.portfolio-status-summary {
  margin: 0;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

@media (max-width: 900px) {
  .portfolio-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .portfolio-header {
    flex-direction: column;
    align-items: stretch;
  }

  .portfolio-filter-field {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 640px) {
  .portfolio-summary-grid {
    grid-template-columns: 1fr;
  }
}

/* === UX Impeccable polish === */
body[data-logged-in="false"][data-page="home"] .header-login-cta {
  display: none;
}

.section-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.section-lead {
  margin: 0 0 var(--space-4);
  font-size: 13px;
}

.home-create-card {
  margin-bottom: var(--space-5);
}

.home-boards-section {
  margin-top: var(--space-2);
}

.board-create-form {
  display: grid;
  gap: var(--space-4);
}

.board-create-form-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: flex-end;
}

.board-create-field {
  flex: 1 1 200px;
  margin-top: 0;
}

.board-create-form-actions {
  justify-content: space-between;
  align-items: center;
}

.board-link:focus-visible .board-card {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.board-link:hover .board-cta {
  color: var(--text-primary);
}

.login-eyebrow {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 var(--space-2);
}

.filter-active-badge {
  display: inline-flex;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  margin-left: 4px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--bg-primary);
  font-size: 11px;
  font-weight: 600;
  align-items: center;
  justify-content: center;
}

.empty-board-cta {
  margin-top: var(--space-4);
}

.skeleton {
  display: block;
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--border-subtle) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.2s ease-in-out infinite;
}

.skeleton-value {
  width: 48px;
  height: 1.25rem;
}

.skeleton-table-row {
  height: 40px;
  margin-bottom: var(--space-2);
}

.portfolio-summary-value.is-loading .summary-loaded {
  visibility: hidden;
}

.portfolio-summary-value:not(.is-loading) .skeleton-value {
  display: none;
}

.portfolio-summary-value.is-loading .skeleton-value {
  display: block;
}

.board-status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}

.board-status-badge.state-on_track {
  background: color-mix(in srgb, var(--status-on-track) 14%, transparent);
  color: var(--status-on-track);
}

.board-status-badge.state-at_risk {
  background: color-mix(in srgb, var(--status-at-risk) 14%, transparent);
  color: var(--status-at-risk);
}

.board-status-badge.state-off_track {
  background: color-mix(in srgb, var(--status-off-track) 14%, transparent);
  color: var(--status-off-track);
}

.board-table-wrap--scroll-cue {
  position: relative;
}

.board-table-wrap--scroll-cue::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 24px;
  pointer-events: none;
  background: linear-gradient(to left, var(--bg-primary), transparent);
}

@keyframes skeleton-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

@media (max-width: 640px) {
  .board-create-form-row {
    flex-direction: column;
    align-items: stretch;
  }

  .board-create-form-actions .btn--primary {
    width: 100%;
  }

  .header-title {
    font-size: 18px;
  }

  .login-card {
    margin: var(--space-5) auto;
    padding: var(--space-5);
  }
}