/* TJS components. Reads foundation.css and semantic.css; no hex values.
   Classes are prefixed tjs- so they can sit beside Odoo and Bootstrap.
   Behaviour that CSS cannot express lives in behaviors.mjs (tabs, dialog, toast).
*/

/* ------------------------------------------------------------- 1 button */

.tjs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 40px;
  padding: 0 var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  color: var(--color-text);
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--motion-fast) var(--ease-out),
    border-color var(--motion-fast) var(--ease-out),
    color var(--motion-fast) var(--ease-out);
}

.tjs-btn:disabled,
.tjs-btn[aria-disabled="true"] {
  background: var(--color-disabled-bg);
  border-color: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

.tjs-btn--primary {
  background: var(--color-accent);
  color: var(--color-text-inverse);
}

.tjs-btn--primary:hover:not(:disabled, [aria-disabled="true"]) {
  background: var(--color-accent-hover);
}

.tjs-btn--primary:active:not(:disabled, [aria-disabled="true"]) {
  background: var(--color-accent-active);
}

.tjs-btn--secondary {
  background: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-text);
}

.tjs-btn--secondary:hover:not(:disabled, [aria-disabled="true"]) {
  background: var(--color-accent-subtle);
  border-color: var(--color-accent-border);
}

.tjs-btn--ghost {
  background: transparent;
  color: var(--color-text);
}

.tjs-btn--ghost:hover:not(:disabled, [aria-disabled="true"]) {
  background: var(--color-accent-subtle);
}

.tjs-btn--danger {
  background: var(--color-error-text);
  color: var(--color-surface);
}

.tjs-btn--danger:hover:not(:disabled, [aria-disabled="true"]) {
  background: var(--color-error);
}

.tjs-btn--sm {
  min-height: 32px;
  padding: 0 var(--space-3);
  font-size: var(--text-sm-size);
}

.tjs-btn--lg {
  min-height: 48px;
  padding: 0 var(--space-5);
  font-size: var(--text-h5-size);
}

.tjs-btn--icon {
  width: 40px;
  padding: 0;
}

.tjs-btn--block {
  width: 100%;
}

.tjs-btn[aria-busy="true"] {
  cursor: progress;
}

.tjs-btn .tjs-spinner {
  display: none;
}

.tjs-btn[aria-busy="true"] .tjs-spinner {
  display: inline-block;
}

/* --------------------------------------------------------------- 2 link */

.tjs-link {
  color: var(--color-accent-text);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  border-radius: var(--radius-xs);
}

.tjs-link:hover {
  color: var(--color-accent-active);
}

.tjs-link--quiet {
  color: var(--color-text-muted);
  text-decoration-color: var(--color-border-strong);
}

.tjs-link--quiet:hover {
  color: var(--color-text);
}

/* -------------------------------------------------------------- 3 input */

.tjs-input,
.tjs-textarea,
.tjs-select {
  width: 100%;
  min-height: 40px;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  line-height: 1.4;
  color: var(--color-text);
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  transition: border-color var(--motion-fast) var(--ease-out);
}

.tjs-input::placeholder,
.tjs-textarea::placeholder {
  color: var(--color-text-subtle);
}

.tjs-input--sm {
  min-height: 32px;
  font-size: var(--text-sm-size);
}

.tjs-input:hover:not(:disabled),
.tjs-textarea:hover:not(:disabled),
.tjs-select:hover:not(:disabled) {
  border-color: var(--color-text-muted);
}

.tjs-input:focus-visible,
.tjs-textarea:focus-visible,
.tjs-select:focus-visible {
  border-color: var(--color-accent);
}

.tjs-input:disabled,
.tjs-textarea:disabled,
.tjs-select:disabled {
  background: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

.tjs-input[aria-invalid="true"],
.tjs-textarea[aria-invalid="true"],
.tjs-select[aria-invalid="true"] {
  border-color: var(--color-error);
}

.tjs-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.tjs-input-group .tjs-icon {
  position: absolute;
  left: var(--space-3);
  color: var(--color-text-subtle);
  pointer-events: none;
}

.tjs-input-group .tjs-input {
  padding-left: calc(var(--space-3) * 2 + 24px);
}

/* ----------------------------------------------------------- 4 textarea */

.tjs-textarea {
  min-height: 96px;
  resize: vertical;
}

/* ------------------------------------------------------------- 5 select */

.tjs-select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right 18px top 50%, right 13px top 50%;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: var(--space-7);
}

/* --------------------------------------------------- 6 checkbox, radio */

.tjs-choice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  cursor: pointer;
}

.tjs-choice input {
  flex: none;
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.tjs-choice input:disabled {
  cursor: not-allowed;
}

.tjs-choice__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tjs-choice__help {
  color: var(--color-text-muted);
  font-size: var(--text-sm-size);
}

.tjs-choice:has(input:disabled) {
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

/* ------------------------------------------------------------- 7 switch */

.tjs-switch {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.tjs-switch input {
  appearance: none;
  position: relative;
  width: 40px;
  height: 24px;
  margin: 0;
  background: var(--color-border-strong);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--motion-fast) var(--ease-out);
}

.tjs-switch input::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: var(--color-surface);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  transition: transform var(--motion-fast) var(--ease-out);
}

.tjs-switch input:checked {
  background: var(--color-accent);
}

.tjs-switch input:checked::after {
  transform: translateX(16px);
}

.tjs-switch input:disabled {
  background: var(--color-disabled-bg);
  cursor: not-allowed;
}

/* -------------------------------------------------------------- 8 field */

.tjs-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tjs-label {
  font-size: var(--text-sm-size);
  font-weight: 500;
  color: var(--color-text);
}

.tjs-required {
  color: var(--color-error-text);
  margin-left: 2px;
}

.tjs-help {
  font-size: var(--text-sm-size);
  color: var(--color-text-muted);
}

.tjs-error {
  display: flex;
  align-items: flex-start;
  gap: var(--space-1);
  font-size: var(--text-sm-size);
  color: var(--color-error-text);
}

/* -------------------------------------------------------------- 9 badge */

.tjs-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  font-size: var(--text-caption-size);
  font-weight: 500;
  line-height: 1.6;
  border-radius: var(--radius-xs);
  white-space: nowrap;
}

.tjs-badge--neutral {
  background: var(--color-surface-sunken);
  color: var(--color-text-muted);
}

.tjs-badge--accent {
  background: var(--color-accent-subtle);
  color: var(--color-accent-text);
}

.tjs-badge--success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
}

.tjs-badge--warning {
  background: var(--color-warning-bg);
  color: var(--color-text);
}

.tjs-badge--error {
  background: var(--color-error-bg);
  color: var(--color-error-text);
}

/* ------------------------------------------------------------- 10 avatar */

.tjs-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 40px;
  height: 40px;
  overflow: hidden;
  background: var(--color-surface-sunken);
  color: var(--color-text-muted);
  border-radius: var(--radius-full);
  font-size: var(--text-sm-size);
  font-weight: 600;
}

.tjs-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tjs-avatar--sm {
  width: 28px;
  height: 28px;
  font-size: var(--text-caption-size);
}

.tjs-avatar--lg {
  width: 56px;
  height: 56px;
  font-size: var(--text-h5-size);
}

.tjs-avatar--square {
  border-radius: var(--radius-md);
}

/* ------------------------------------------------------------ 11 divider */

.tjs-divider {
  border: 0;
  border-top: var(--border-width) solid var(--color-border);
  margin: var(--space-5) 0;
}

.tjs-divider--vertical {
  width: var(--border-width);
  height: auto;
  align-self: stretch;
  border-top: 0;
  border-left: var(--border-width) solid var(--color-border);
  margin: 0 var(--space-3);
}

/* ------------------------------------------------------------ 12 spinner */

.tjs-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: var(--radius-full);
  animation: tjs-spin 0.7s linear infinite;
}

.tjs-spinner--lg {
  width: 24px;
  height: 24px;
  border-width: 3px;
}

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

/* ----------------------------------------------------------- 13 skeleton */

.tjs-skeleton {
  display: block;
  min-height: 12px;
  background: var(--color-surface-sunken);
  border-radius: var(--radius-xs);
  animation: tjs-pulse 1.4s var(--ease-in-out) infinite;
}

.tjs-skeleton--text {
  height: 12px;
  margin: var(--space-2) 0;
}

.tjs-skeleton--title {
  height: 20px;
  width: 40%;
  margin: var(--space-3) 0;
}

.tjs-skeleton--block {
  height: 96px;
}

@keyframes tjs-pulse {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.55;
  }
}

/* ------------------------------------------------------------ 14 tooltip */

.tjs-tooltip {
  position: relative;
}

.tjs-tooltip[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + var(--space-2));
  z-index: 20;
  transform: translateX(-50%);
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-caption-size);
  font-weight: 500;
  white-space: nowrap;
  color: var(--color-text-inverse);
  background: var(--color-text);
  border-radius: var(--radius-xs);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--motion-fast) var(--ease-out);
}

.tjs-tooltip[data-tip]:hover::after,
.tjs-tooltip[data-tip]:focus-visible::after {
  opacity: 1;
}

/* --------------------------------------------------------------- 15 icon */

.tjs-icon {
  display: inline-block;
  flex: none;
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: middle;
}

.tjs-icon--sm {
  width: 16px;
  height: 16px;
}

.tjs-icon--lg {
  width: 32px;
  height: 32px;
}

/* ---------------------------------------------------------------- layout */

.tjs-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.tjs-stack--tight {
  gap: var(--space-2);
}

.tjs-stack--loose {
  gap: var(--space-6);
}

.tjs-cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.tjs-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

/* ---------------------------------------------------------------- 1 card */

.tjs-card {
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.tjs-card__header {
  padding: var(--space-4);
  border-bottom: var(--border-width) solid var(--color-border);
}

.tjs-card__body {
  padding: var(--space-4);
}

.tjs-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-4);
  border-top: var(--border-width) solid var(--color-border);
}

.tjs-card__title {
  margin: 0;
  font-size: var(--text-h5-size);
  font-weight: 600;
}

.tjs-card--interactive {
  transition: border-color var(--motion-fast) var(--ease-out),
    box-shadow var(--motion-fast) var(--ease-out);
}

.tjs-card--interactive:hover {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------- 2 alert */

.tjs-alert {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.tjs-alert__icon {
  flex: none;
  margin-top: 2px;
}

.tjs-alert__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
  font-size: var(--text-sm-size);
}

.tjs-alert__title {
  font-weight: 600;
  color: var(--color-text);
}

.tjs-alert--info {
  background: var(--color-info-bg);
  border-color: var(--color-accent-border);
  color: var(--color-text);
}

.tjs-alert--info .tjs-alert__icon {
  color: var(--color-info-text);
}

.tjs-alert--success {
  background: var(--color-success-bg);
  border-color: var(--color-success);
}

.tjs-alert--success .tjs-alert__icon {
  color: var(--color-success-text);
}

.tjs-alert--warning {
  background: var(--color-warning-bg);
  border-color: var(--color-warning);
}

.tjs-alert--warning .tjs-alert__icon {
  color: var(--color-warning);
}

.tjs-alert--error {
  background: var(--color-error-bg);
  border-color: var(--color-error);
}

.tjs-alert--error .tjs-alert__icon {
  color: var(--color-error-text);
}

/* --------------------------------------------------------------- 3 table */

.tjs-table-wrap {
  overflow-x: auto;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

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

.tjs-table caption {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  color: var(--color-text-muted);
  font-size: var(--text-caption-size);
}

.tjs-table th,
.tjs-table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  border-bottom: var(--border-width) solid var(--color-border);
  vertical-align: top;
}

.tjs-table th {
  color: var(--color-text-muted);
  font-weight: 600;
  background: var(--color-surface-sunken);
  white-space: nowrap;
}

.tjs-table tbody tr:last-child td {
  border-bottom: 0;
}

.tjs-table tbody tr:hover {
  background: var(--color-surface-sunken);
}

.tjs-table .tjs-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.tjs-table--compact th,
.tjs-table--compact td {
  padding: var(--space-2) var(--space-3);
}

/* ---------------------------------------------------------------- 4 tabs */

.tjs-tabs__list {
  display: flex;
  gap: var(--space-5);
  border-bottom: var(--border-width) solid var(--color-border);
  overflow-x: auto;
}

.tjs-tab {
  appearance: none;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: var(--space-3) 0;
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  font-weight: 500;
  color: var(--color-text-muted);
  cursor: pointer;
  white-space: nowrap;
}

.tjs-tab:hover {
  color: var(--color-text);
}

.tjs-tab[aria-selected="true"] {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.tjs-tab-panel {
  padding-top: var(--space-4);
}

/* ----------------------------------------------------------- 5 accordion */

.tjs-accordion {
  border-bottom: var(--border-width) solid var(--color-border);
}

.tjs-accordion summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
}

.tjs-accordion summary::-webkit-details-marker {
  display: none;
}

.tjs-accordion summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--motion-fast) var(--ease-out);
}

.tjs-accordion[open] summary::after {
  transform: rotate(-135deg) translateY(-2px);
}

.tjs-accordion__body {
  padding-bottom: var(--space-4);
  color: var(--color-text-muted);
}

/* -------------------------------------------------------------- 6 dialog */

.tjs-dialog {
  width: min(560px, calc(100vw - 2 * var(--space-4)));
  padding: 0;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface-raised);
  color: var(--color-text);
  box-shadow: var(--shadow-lg);
}

.tjs-dialog::backdrop {
  background: rgba(17, 17, 17, 0.5);
}

.tjs-dialog__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-5) 0;
}

.tjs-dialog__title {
  margin: 0;
  font-size: var(--text-h4-size);
}

.tjs-dialog__body {
  padding: var(--space-4) var(--space-5);
}

.tjs-dialog__footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: 0 var(--space-5) var(--space-5);
}

/* --------------------------------------------------------------- 7 toast */

.tjs-toast-region {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  width: min(360px, calc(100vw - 2 * var(--space-4)));
}

.tjs-toast {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface-raised);
  border: var(--border-width) solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: var(--text-sm-size);
}

.tjs-toast--success {
  border-left-color: var(--color-success);
}

.tjs-toast--warning {
  border-left-color: var(--color-warning);
}

.tjs-toast--error {
  border-left-color: var(--color-error);
}

.tjs-toast__close {
  margin-left: auto;
}

/* ---------------------------------------------------------- 8 breadcrumb */

.tjs-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm-size);
  color: var(--color-text-muted);
  list-style: none;
  padding: 0;
  margin: 0;
}

.tjs-breadcrumbs li + li::before {
  content: "/";
  margin-right: var(--space-2);
  color: var(--color-border-strong);
}

.tjs-breadcrumbs [aria-current="page"] {
  color: var(--color-text);
}

/* ------------------------------------------------------------ 9 pagination */

.tjs-pagination {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  padding: 0;
  margin: 0;
}

.tjs-page {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 var(--space-2);
  font-size: var(--text-sm-size);
  color: var(--color-text);
  text-decoration: none;
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-sm);
}

.tjs-page:hover {
  background: var(--color-accent-subtle);
}

.tjs-page[aria-current="page"] {
  border-color: var(--color-border-strong);
  font-weight: 600;
}

.tjs-page[aria-disabled="true"] {
  color: var(--color-disabled-text);
  pointer-events: none;
}

/* ---------------------------------------------------------------- 10 nav */

.tjs-nav {
  background: var(--color-surface);
  border-bottom: var(--border-width) solid var(--color-border);
}

.tjs-nav__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  min-height: 64px;
}

.tjs-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.tjs-nav__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.tjs-nav__links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm-size);
}

.tjs-nav__links a:hover,
.tjs-nav__links [aria-current="page"] {
  color: var(--color-text);
}

.tjs-nav__actions {
  display: flex;
  gap: var(--space-2);
  margin-left: auto;
}

/* ------------------------------------------------------------- 11 empty */

.tjs-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-7) var(--space-4);
  text-align: center;
  border: var(--border-width) dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.tjs-empty__icon {
  color: var(--color-text-subtle);
}

.tjs-empty__title {
  margin: 0;
  color: var(--color-text);
  font-size: var(--text-h5-size);
  font-weight: 600;
}

/* -------------------------------------------------------------- 12 stat */

.tjs-stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.tjs-stat__label {
  font-size: var(--text-sm-size);
  color: var(--color-text-muted);
}

.tjs-stat__value {
  font-family: var(--font-display);
  font-size: var(--text-h3-size);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.tjs-stat__hint {
  font-size: var(--text-caption-size);
  color: var(--color-text-muted);
}

/* --------------------------------------------------------- breakpoints */

@media (max-width: 768px) {
  .tjs-nav__inner {
    padding: var(--space-3) 0;
  }

  .tjs-nav__actions {
    width: 100%;
    margin-left: 0;
  }

  .tjs-dialog__footer {
    flex-direction: column-reverse;
  }

  .tjs-dialog__footer .tjs-btn {
    width: 100%;
  }
}