/*
  CityBites reusable component primitives.
  Keep these generic enough to work across public, app, admin, and guest-order
  surfaces. Workflow-specific variants belong in citybites.patterns.css.
*/

/* Buttons */

.cb-button,
.cb-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    font-family: var(--cb-font-sans);
    font-weight: var(--cb-font-weight-semibold);
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    touch-action: manipulation;
    transition:
        background-color var(--cb-motion-base),
        border-color var(--cb-motion-base),
        color var(--cb-motion-base),
        box-shadow var(--cb-motion-base),
        transform var(--cb-motion-fast);
}

.cb-button {
    gap: var(--cb-space-2);
    min-height: var(--cb-control-height-md);
    padding: 0.55rem var(--cb-control-padding-x-md);
    border-radius: var(--cb-radius-md);
    font-size: var(--cb-text-sm);
}

.cb-icon-button {
    width: var(--cb-control-height-md);
    height: var(--cb-control-height-md);
    padding: 0;
    border-radius: var(--cb-radius-md);
    background: var(--cb-surface-card);
    color: var(--cb-text-secondary);
}

.cb-button:hover,
.cb-icon-button:hover {
    text-decoration: none;
}

.cb-button:focus-visible,
.cb-icon-button:focus-visible {
    outline: none;
    box-shadow: var(--cb-shadow-focus);
}

.cb-button:disabled,
.cb-button[aria-disabled="true"],
.cb-icon-button:disabled,
.cb-icon-button[aria-disabled="true"] {
    opacity: 0.55;
    box-shadow: none;
    transform: none;
}

.cb-button svg,
.cb-icon-button svg {
    width: var(--cb-control-icon-size);
    height: var(--cb-control-icon-size);
    flex: 0 0 auto;
}

.cb-button--primary {
    background: var(--cb-action-primary);
    color: var(--cb-action-primary-text);
    box-shadow: var(--cb-shadow-xs);
}

.cb-button--primary:hover {
    background: var(--cb-action-primary-hover);
}

.cb-button--secondary,
.cb-button--outline {
    border-color: var(--cb-border-default);
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
    box-shadow: var(--cb-shadow-xs);
}

.cb-button--secondary:hover,
.cb-button--outline:hover,
.cb-icon-button:hover {
    border-color: var(--cb-border-strong);
    background: var(--cb-surface-muted);
    color: var(--cb-text-primary);
}

.cb-button--ghost {
    background: transparent;
    color: var(--cb-text-secondary);
}

.cb-button--ghost:hover {
    background: var(--cb-surface-accent);
    color: var(--cb-text-action);
}

.cb-button--danger,
.cb-button--destructive {
    background: var(--cb-action-danger);
    color: var(--cb-text-inverse);
    box-shadow: var(--cb-shadow-xs);
}

.cb-button--danger:hover,
.cb-button--destructive:hover {
    background: var(--cb-action-danger-hover);
}

.cb-button--subtle {
    border-color: var(--cb-border-default);
    background: var(--cb-action-primary-soft);
    color: var(--cb-text-action);
}

.cb-button--subtle:hover {
    border-color: var(--cb-color-orange-200);
    background: var(--cb-color-orange-100);
}

.cb-button--link {
    min-height: auto;
    padding: 0;
    border: 0;
    border-radius: var(--cb-radius-xs);
    background: transparent;
    color: var(--cb-text-action);
    box-shadow: none;
}

.cb-button--link:hover {
    text-decoration: underline;
}

.cb-button--small,
.cb-button--sm {
    min-height: var(--cb-control-height-sm);
    padding: 0.4rem var(--cb-control-padding-x-sm);
    font-size: var(--cb-text-xs);
}

.cb-button--large,
.cb-button--lg {
    min-height: var(--cb-control-height-lg);
    padding: 0.7rem var(--cb-control-padding-x-lg);
    font-size: var(--cb-text-md);
}

.cb-button--block {
    width: 100%;
}

.cb-button[aria-busy="true"],
.cb-button--loading {
    position: relative;
    pointer-events: none;
}

.cb-button[aria-busy="true"]::before,
.cb-button--loading::before {
    content: "";
    width: 0.85rem;
    height: 0.85rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: var(--cb-radius-pill);
    animation: cb-spin var(--cb-motion-spin) linear infinite;
}

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

/* Cards and panels */

.cb-card,
.cb-panel {
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-xs);
}

.cb-card--padded,
.cb-panel--padded {
    padding: var(--cb-space-5);
}

.cb-card--compact,
.cb-panel--compact {
    padding: var(--cb-space-4);
}

.cb-card--raised,
.cb-panel--raised {
    box-shadow: var(--cb-shadow-sm);
}

.cb-card--flat,
.cb-panel--flat {
    box-shadow: none;
}

.cb-card--interactive {
    transition:
        border-color var(--cb-motion-base),
        box-shadow var(--cb-motion-base),
        transform var(--cb-motion-fast);
}

.cb-card--interactive:hover {
    border-color: var(--cb-border-strong);
    box-shadow: var(--cb-shadow-sm);
    transform: translateY(-1px);
}

.cb-surface {
    display: grid;
    gap: var(--cb-space-4);
    padding: var(--cb-space-5);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-md);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-sm);
}

.cb-card--selected,
.cb-card[aria-selected="true"] {
    border-color: var(--cb-border-focus);
    box-shadow: var(--cb-shadow-focus);
}

.cb-card__header,
.cb-card__footer,
.cb-panel__header,
.cb-panel__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--cb-space-4);
    padding: var(--cb-space-4) var(--cb-space-5);
}

.cb-card__header,
.cb-panel__header {
    border-bottom: 1px solid var(--cb-border-default);
}

.cb-card__footer,
.cb-panel__footer {
    border-top: 1px solid var(--cb-border-default);
}

.cb-card__content,
.cb-panel__content {
    padding: var(--cb-space-5);
}

.cb-card__title,
.cb-panel__title {
    margin: 0;
    color: var(--cb-text-primary);
    font-family: var(--cb-font-heading);
    font-size: var(--cb-text-lg);
    font-weight: var(--cb-font-weight-bold);
    line-height: var(--cb-line-heading);
}

.cb-card__description,
.cb-panel__description {
    margin: var(--cb-space-1) 0 0;
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.4;
}

.cb-h1,
.cb-h2,
.cb-h3,
.cb-body,
.cb-helper,
.cb-eyebrow {
    margin: 0;
}

.cb-h1,
.cb-h2,
.cb-h3 {
    color: var(--cb-text-primary);
    font-family: var(--cb-font-heading);
    font-weight: var(--cb-font-weight-bold);
    letter-spacing: 0;
    line-height: var(--cb-line-heading);
}

.cb-h1 {
    font-size: var(--cb-text-3xl);
}

.cb-h2 {
    font-size: var(--cb-text-2xl);
}

.cb-h3 {
    font-size: var(--cb-text-xl);
}

.cb-body {
    color: var(--cb-text-secondary);
    font-size: var(--cb-text-md);
    line-height: 1.6;
}

.cb-helper {
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.45;
}

.cb-eyebrow {
    color: var(--cb-text-action);
    font-size: var(--cb-text-xs);
    font-weight: var(--cb-font-weight-bold);
    letter-spacing: 0;
    line-height: 1.2;
    text-transform: uppercase;
}

.cb-measure {
    max-width: 42rem;
}

/* Forms */

.cb-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
    gap: var(--cb-space-4);
}

.cb-field {
    display: grid;
    gap: var(--cb-space-2);
    min-width: 0;
}

.cb-field--compact {
    gap: var(--cb-space-1);
}

.cb-field--inline {
    display: flex;
    align-items: center;
    gap: var(--cb-space-3);
}

.cb-label,
.cb-field-label {
    color: var(--cb-text-primary);
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-semibold);
    line-height: 1.25;
}

.cb-required {
    color: var(--cb-text-danger);
}

.cb-help-text,
.cb-field-help {
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.4;
}

.cb-field-error,
.cb-validation-message {
    color: var(--cb-text-danger);
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-medium);
    line-height: 1.35;
}

.cb-validation-summary {
    display: grid;
    gap: var(--cb-space-2);
    margin: 0;
    padding: var(--cb-space-3);
    border: 1px solid var(--cb-border-danger);
    border-radius: var(--cb-radius-md);
    background: var(--cb-status-danger-bg);
    color: var(--cb-text-danger);
    font-size: var(--cb-text-sm);
    line-height: 1.4;
}

.cb-validation-summary:empty {
    display: none;
}

.cb-validation-summary ul {
    margin: 0;
    padding-left: var(--cb-space-5);
}

.cb-control-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.cb-control-wrap .cb-input,
.cb-control-wrap .cb-select {
    padding-left: calc(var(--cb-space-3) + var(--cb-control-icon-size) + var(--cb-space-2));
}

.cb-control-icon {
    position: absolute;
    top: 50%;
    left: var(--cb-space-3);
    width: var(--cb-control-icon-size);
    height: var(--cb-control-icon-size);
    color: var(--cb-text-muted);
    fill: none;
    pointer-events: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
    transform: translateY(-50%);
}

.cb-toolbar-search {
    position: relative;
    display: flex;
    min-width: min(100%, 18rem);
    align-items: center;
}

.cb-toolbar-search .cb-input {
    min-width: 0;
    padding-left: calc(var(--cb-space-3) + var(--cb-control-icon-size) + var(--cb-space-2));
}

.cb-toolbar-search-icon {
    position: absolute;
    top: 50%;
    left: var(--cb-space-3);
    display: inline-flex;
    width: var(--cb-control-icon-size);
    height: var(--cb-control-icon-size);
    align-items: center;
    justify-content: center;
    color: var(--cb-text-muted);
    pointer-events: none;
    transform: translateY(-50%);
}

.cb-toolbar-search-icon svg {
    width: 100%;
    height: 100%;
    fill: none;
    stroke: currentColor;
}

.cb-input,
.cb-select,
.cb-textarea {
    width: 100%;
    min-height: var(--cb-control-height-md);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-md);
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
    font-family: var(--cb-font-sans);
    font-size: var(--cb-text-sm);
    line-height: 1.35;
    transition:
        border-color var(--cb-motion-base),
        box-shadow var(--cb-motion-base),
        background-color var(--cb-motion-base);
}

.cb-input,
.cb-textarea {
    padding: 0.55rem var(--cb-space-3);
}

.cb-select {
    padding: 0.55rem 2.35rem 0.55rem var(--cb-space-3);
}

select.cb-select {
    appearance: none;
}

.cb-textarea {
    min-height: 7rem;
    resize: vertical;
}

.cb-input::placeholder,
.cb-textarea::placeholder {
    color: var(--cb-text-muted);
}

.cb-input:hover,
.cb-select:hover,
.cb-textarea:hover {
    border-color: var(--cb-border-strong);
}

.cb-input:focus,
.cb-select:focus,
.cb-textarea:focus {
    border-color: var(--cb-border-focus);
    box-shadow: var(--cb-shadow-focus);
    outline: none;
}

.cb-input:disabled,
.cb-select:disabled,
.cb-textarea:disabled,
.cb-input[readonly],
.cb-textarea[readonly] {
    background: var(--cb-surface-muted);
    color: var(--cb-text-muted);
}

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

.cb-input[aria-invalid="true"]:focus,
.cb-select[aria-invalid="true"]:focus,
.cb-textarea[aria-invalid="true"]:focus,
.cb-field--invalid .cb-input:focus,
.cb-field--invalid .cb-select:focus,
.cb-field--invalid .cb-textarea:focus {
    box-shadow: 0 0 0 3px var(--cb-action-danger-soft);
}

.cb-input--compact,
.cb-select--compact,
.cb-textarea--compact {
    min-height: var(--cb-control-height-sm);
    padding-block: 0.4rem;
    font-size: var(--cb-text-xs);
}

.cb-choice-group {
    display: grid;
    gap: var(--cb-space-2);
}

.cb-choice {
    display: flex;
    align-items: flex-start;
    gap: var(--cb-space-3);
    padding: var(--cb-space-3);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-md);
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
}

.cb-choice:hover {
    border-color: var(--cb-border-strong);
    background: var(--cb-surface-muted);
}

.cb-choice:has(.cb-checkbox:checked),
.cb-choice:has(.cb-radio:checked),
.cb-choice[aria-checked="true"] {
    border-color: var(--cb-border-focus);
    background: var(--cb-action-primary-soft);
}

.cb-checkbox,
.cb-radio {
    width: 1rem;
    height: 1rem;
    flex: 0 0 auto;
    margin: 0.15rem 0 0;
    accent-color: var(--cb-action-primary);
}

.cb-choice__body {
    display: grid;
    gap: var(--cb-space-1);
    min-width: 0;
}

.cb-choice__title {
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-semibold);
    line-height: 1.3;
}

.cb-choice__description {
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.4;
}

/* Badges and chips */

.cb-badge,
.cb-chip {
    display: inline-flex;
    align-items: center;
    gap: var(--cb-space-1);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-pill);
    font-weight: var(--cb-font-weight-semibold);
    line-height: 1.1;
    white-space: nowrap;
}

.cb-badge {
    min-height: 1.5rem;
    padding: 0.2rem var(--cb-space-2);
    background: var(--cb-status-neutral-bg);
    color: var(--cb-status-neutral-text);
    font-size: var(--cb-text-xs);
}

.cb-badge--small,
.cb-badge--sm {
    min-height: 1.25rem;
    padding: 0.12rem var(--cb-space-2);
}

.cb-badge--medium,
.cb-badge--md {
    min-height: 1.75rem;
    padding: 0.25rem var(--cb-space-3);
    font-size: var(--cb-text-sm);
}

.cb-badge--brand,
.cb-badge--primary {
    border-color: var(--cb-color-orange-200);
    background: var(--cb-action-primary-soft);
    color: var(--cb-text-action);
}

.cb-badge--neutral {
    border-color: var(--cb-border-default);
    background: var(--cb-status-neutral-bg);
    color: var(--cb-status-neutral-text);
}

.cb-badge--success {
    border-color: var(--cb-status-success-bg);
    background: var(--cb-status-success-bg);
    color: var(--cb-status-success-text);
}

.cb-badge--warning {
    border-color: var(--cb-status-warning-bg);
    background: var(--cb-status-warning-bg);
    color: var(--cb-status-warning-text);
}

.cb-badge--danger,
.cb-badge--error {
    border-color: var(--cb-status-danger-bg);
    background: var(--cb-status-danger-bg);
    color: var(--cb-status-danger-text);
}

.cb-badge--info {
    border-color: var(--cb-status-info-bg);
    background: var(--cb-status-info-bg);
    color: var(--cb-status-info-text);
}

.cb-badge--outline {
    background: var(--cb-surface-card);
}

.cb-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cb-space-2);
}

.cb-chip {
    min-height: 2rem;
    padding: 0.35rem var(--cb-space-3);
    background: var(--cb-surface-card);
    color: var(--cb-text-secondary);
    font-size: var(--cb-text-sm);
    text-decoration: none;
}

button.cb-chip,
a.cb-chip {
    cursor: pointer;
}

button.cb-chip:hover,
a.cb-chip:hover {
    border-color: var(--cb-border-strong);
    background: var(--cb-surface-muted);
    color: var(--cb-text-primary);
    text-decoration: none;
}

.cb-chip[aria-pressed="true"],
.cb-chip[aria-selected="true"],
.cb-chip--selected {
    border-color: var(--cb-border-focus);
    background: var(--cb-action-primary-soft);
    color: var(--cb-text-action);
}

/* Tabs and segmented controls */

.cb-tabs,
.cb-segmented {
    display: flex;
    flex-wrap: wrap;
    gap: var(--cb-space-1);
    padding: var(--cb-space-1);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-muted);
}

.cb-tab,
.cb-segment {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--cb-space-2);
    min-height: 2.25rem;
    padding: 0.45rem var(--cb-space-3);
    border: 0;
    border-radius: var(--cb-radius-md);
    background: transparent;
    color: var(--cb-text-secondary);
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-semibold);
    text-decoration: none;
    white-space: nowrap;
}

.cb-tab:hover,
.cb-segment:hover {
    color: var(--cb-text-primary);
}

.cb-tab:focus-visible,
.cb-segment:focus-visible {
    outline: none;
    box-shadow: var(--cb-shadow-focus);
}

.cb-tab[aria-selected="true"],
.cb-tab[aria-current="page"],
.cb-tab--active,
.cb-segment[aria-pressed="true"],
.cb-segment[aria-selected="true"],
.cb-segment--active {
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
    box-shadow: var(--cb-shadow-xs);
}

/* Tables and row lists */

.cb-table-shell {
    overflow-x: auto;
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-xs);
}

.cb-table {
    width: 100%;
    min-width: 40rem;
    border-collapse: collapse;
}

.cb-table th,
.cb-table td {
    padding: 0.8rem var(--cb-space-4);
    border-bottom: 1px solid var(--cb-border-default);
    text-align: left;
    vertical-align: middle;
}

.cb-table th {
    background: var(--cb-surface-muted);
    color: var(--cb-text-muted);
    font-size: var(--cb-text-xs);
    font-weight: var(--cb-font-weight-bold);
    text-transform: uppercase;
}

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

.cb-table tbody tr {
    transition: background-color var(--cb-motion-base);
}

.cb-table tbody tr:hover {
    background: var(--cb-surface-accent);
}

.cb-table--compact th,
.cb-table--compact td {
    padding: 0.55rem var(--cb-space-3);
}

.cb-row-list {
    display: grid;
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-card);
    overflow: hidden;
}

.cb-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--cb-space-4);
    padding: var(--cb-space-4);
    border-bottom: 1px solid var(--cb-border-default);
}

.cb-row:last-child {
    border-bottom: 0;
}

.cb-row--interactive {
    color: inherit;
    text-decoration: none;
    transition: background-color var(--cb-motion-base);
}

.cb-row--interactive:hover {
    background: var(--cb-surface-accent);
    text-decoration: none;
}

.cb-row__main {
    display: grid;
    gap: var(--cb-space-1);
    min-width: 0;
}

.cb-row__title {
    color: var(--cb-text-primary);
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-bold);
    line-height: 1.35;
}

.cb-row__meta {
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.35;
}

.cb-row__actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: var(--cb-space-2);
}

/* Modals, drawers, sheets, and popovers */

body.cb-order-modal-open {
    overflow: hidden;
}

.cb-backdrop,
.cb-modal {
    position: fixed;
    inset: 0;
    z-index: var(--cb-z-modal);
    display: grid;
    place-items: center;
    padding: var(--cb-space-4);
    background: var(--cb-surface-scrim);
}

.cb-modal[hidden],
.cb-order-modal[hidden],
.cb-backdrop[hidden],
.cb-drawer[hidden],
.cb-sheet[hidden],
.cb-popover[hidden] {
    display: none;
}

.cb-order-modal {
    position: fixed;
    inset: 0;
    z-index: var(--cb-z-modal);
    display: grid;
    place-items: center;
    padding: var(--cb-space-4);
}

.cb-order-modal-backdrop {
    position: absolute;
    inset: 0;
    background: var(--cb-surface-scrim);
    backdrop-filter: blur(2px);
}

.cb-order-modal-dialog {
    position: relative;
    z-index: 1;
    width: min(100%, 36rem);
    max-height: min(90vh, 48rem);
    overflow: auto;
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-xl);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-lg);
}

.cb-order-modal-close {
    position: absolute;
    top: var(--cb-space-3);
    right: var(--cb-space-3);
    z-index: 2;
    display: inline-grid;
    width: 2.5rem;
    height: 2.5rem;
    place-items: center;
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-pill);
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
    box-shadow: var(--cb-shadow-xs);
    cursor: pointer;
    font: inherit;
    font-size: var(--cb-text-xl);
    line-height: 1;
}

.cb-order-modal-close:hover,
.cb-order-modal-close:focus-visible {
    border-color: var(--cb-border-focus);
    color: var(--cb-text-action);
}

.cb-modal-surface,
.cb-modal__surface {
    width: min(100%, 36rem);
    max-height: min(90vh, 48rem);
    overflow: auto;
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-xl);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-lg);
}

.cb-modal-surface--sm,
.cb-modal__surface--sm {
    width: min(100%, 28rem);
}

.cb-modal-surface--lg,
.cb-modal__surface--lg {
    width: min(100%, 48rem);
}

.cb-modal-surface--xl,
.cb-modal__surface--xl {
    width: min(100%, 64rem);
}

.cb-modal__header,
.cb-modal__body,
.cb-modal__footer,
.cb-drawer__header,
.cb-drawer__body,
.cb-drawer__footer,
.cb-sheet__header,
.cb-sheet__body,
.cb-sheet__footer {
    padding: var(--cb-space-5);
}

.cb-modal__header,
.cb-drawer__header,
.cb-sheet__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--cb-space-4);
    border-bottom: 1px solid var(--cb-border-default);
}

.cb-modal__footer,
.cb-drawer__footer,
.cb-sheet__footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: var(--cb-space-2);
    border-top: 1px solid var(--cb-border-default);
}

.cb-modal__title,
.cb-drawer__title,
.cb-sheet__title {
    margin: 0;
    color: var(--cb-text-primary);
    font-family: var(--cb-font-heading);
    font-size: var(--cb-text-xl);
    font-weight: var(--cb-font-weight-bold);
    line-height: var(--cb-line-heading);
}

.cb-drawer,
.cb-sheet {
    position: fixed;
    inset: 0;
    z-index: var(--cb-z-drawer);
    background: var(--cb-surface-scrim);
}

.cb-drawer__surface,
.cb-sheet__surface {
    position: absolute;
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    width: min(100%, 32rem);
    max-height: 100%;
    overflow: hidden;
    border: 1px solid var(--cb-border-default);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-lg);
}

.cb-drawer__surface {
    top: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--cb-radius-xl) 0 0 var(--cb-radius-xl);
}

.cb-sheet__surface {
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    max-height: min(90vh, 40rem);
    border-radius: var(--cb-radius-xl) var(--cb-radius-xl) 0 0;
}

.cb-drawer__body,
.cb-sheet__body {
    overflow: auto;
}

.cb-popover {
    position: absolute;
    z-index: var(--cb-z-dropdown);
    width: min(calc(100vw - (var(--cb-space-4) * 2)), 22rem);
    padding: var(--cb-space-3);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-card);
    box-shadow: var(--cb-shadow-md);
}

/* Empty states, banners, and toasts */

.cb-empty-state {
    display: grid;
    justify-items: center;
    gap: var(--cb-space-3);
    padding: var(--cb-space-7) var(--cb-space-4);
    text-align: center;
}

.cb-empty-state--compact {
    padding: var(--cb-space-5) var(--cb-space-4);
}

.cb-empty-state__icon {
    display: grid;
    place-items: center;
    width: 4rem;
    height: 4rem;
    border-radius: var(--cb-radius-pill);
    background: var(--cb-surface-muted);
    color: var(--cb-text-muted);
}

.cb-empty-state__title {
    margin: 0;
    color: var(--cb-text-primary);
    font-family: var(--cb-font-heading);
    font-size: var(--cb-text-lg);
    font-weight: var(--cb-font-weight-bold);
    line-height: var(--cb-line-heading);
}

.cb-empty-state__description {
    max-width: var(--cb-reading-width);
    margin: 0;
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.5;
}

.cb-status-banner,
.cb-toast {
    display: flex;
    align-items: flex-start;
    gap: var(--cb-space-3);
    border: 1px solid var(--cb-border-default);
    border-radius: var(--cb-radius-lg);
    background: var(--cb-surface-card);
    color: var(--cb-text-primary);
    box-shadow: var(--cb-shadow-xs);
}

.cb-status-banner[hidden],
.cb-toast[hidden],
[data-dismissible][hidden] {
    display: none;
}

.cb-status-banner {
    padding: var(--cb-space-4);
}

.cb-status-banner__icon,
.cb-toast__icon {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    flex: 0 0 auto;
    border-radius: var(--cb-radius-pill);
    background: var(--cb-surface-muted);
    color: var(--cb-text-muted);
}

.cb-status-banner__icon svg,
.cb-toast__icon svg {
    width: 1.1rem;
    height: 1.1rem;
}

.cb-status-banner__body,
.cb-toast__body {
    display: grid;
    gap: var(--cb-space-1);
    min-width: 0;
    flex: 1 1 auto;
}

.cb-status-banner__title,
.cb-toast__title {
    margin: 0;
    font-size: var(--cb-text-sm);
    font-weight: var(--cb-font-weight-bold);
    line-height: 1.35;
}

.cb-status-banner__text,
.cb-toast__text {
    margin: 0;
    color: var(--cb-text-muted);
    font-size: var(--cb-text-sm);
    line-height: 1.4;
}

.cb-status-banner__close,
.cb-toast__close {
    display: inline-grid;
    width: 2rem;
    height: 2rem;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--cb-border-default) 80%, transparent);
    border-radius: var(--cb-radius-pill);
    background: color-mix(in srgb, var(--cb-surface-card) 88%, transparent);
    color: var(--cb-text-secondary);
    cursor: pointer;
    font: inherit;
    font-size: var(--cb-text-lg);
    font-weight: var(--cb-font-weight-bold);
    line-height: 1;
    box-shadow: var(--cb-shadow-xs);
    transition:
        border-color var(--cb-motion-fast),
        background var(--cb-motion-fast),
        color var(--cb-motion-fast),
        transform var(--cb-motion-fast);
}

.cb-status-banner__close:hover,
.cb-status-banner__close:focus-visible,
.cb-toast__close:hover,
.cb-toast__close:focus-visible {
    border-color: var(--cb-color-orange-200);
    background: var(--cb-surface-card);
    color: var(--cb-text-action);
    transform: translateY(-1px);
}

.cb-status-banner--info,
.cb-toast--info {
    border-color: var(--cb-status-info-bg);
    background: var(--cb-status-info-bg);
}

.cb-status-banner--success,
.cb-toast--success {
    border-color: var(--cb-status-success-bg);
    background: var(--cb-status-success-bg);
}

.cb-status-banner--warning,
.cb-toast--warning {
    border-color: var(--cb-status-warning-bg);
    background: var(--cb-status-warning-bg);
}

.cb-status-banner--danger,
.cb-status-banner--error,
.cb-toast--danger,
.cb-toast--error {
    border-color: var(--cb-status-danger-bg);
    background: var(--cb-status-danger-bg);
}

.cb-toast-region {
    position: fixed;
    right: var(--cb-space-4);
    bottom: var(--cb-space-4);
    z-index: var(--cb-z-toast);
    display: grid;
    gap: var(--cb-space-3);
    width: min(calc(100vw - (var(--cb-space-4) * 2)), 24rem);
    pointer-events: none;
}

.cb-toast {
    padding: var(--cb-space-3);
    pointer-events: auto;
}

@media (max-width: 40rem) {
    .cb-button--mobile-block {
        width: 100%;
    }

    .cb-card--padded,
    .cb-panel--padded,
    .cb-card__content,
    .cb-panel__content,
    .cb-card__header,
    .cb-card__footer,
    .cb-panel__header,
    .cb-panel__footer,
    .cb-modal__header,
    .cb-modal__body,
    .cb-modal__footer,
    .cb-drawer__header,
    .cb-drawer__body,
    .cb-drawer__footer,
    .cb-sheet__header,
    .cb-sheet__body,
    .cb-sheet__footer {
        padding: var(--cb-space-4);
    }

    .cb-row,
    .cb-card__header,
    .cb-card__footer,
    .cb-panel__header,
    .cb-panel__footer {
        align-items: stretch;
    }

    .cb-row {
        display: grid;
    }

    .cb-row__actions,
    .cb-modal__footer,
    .cb-drawer__footer,
    .cb-sheet__footer {
        justify-content: stretch;
    }

    .cb-row__actions > *,
    .cb-modal__footer > *,
    .cb-drawer__footer > *,
    .cb-sheet__footer > * {
        flex: 1 1 auto;
    }

    .cb-drawer__surface {
        left: 0;
        width: 100%;
        border-radius: 0;
    }
}