/* erp-table.css split (3/6): column-filter popover content and icon-button
 * base styles used throughout the table. */

.erp-column-filter-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.75rem 0.85rem;
    border-bottom: 1px solid var(--divider);
}

.erp-column-filter-head strong {
    color: var(--color-kview);
    font-family: var(--font-heading);
    font-size: 0.86rem;
    line-height: 1.2;
}

.erp-filter-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
}

.erp-filter-icon-button:hover,
.erp-filter-icon-button:focus-visible {
    background: var(--surface-alt);
    color: var(--primary);
    outline: none;
}

.erp-filter-stack,
.erp-filter-grid,
.erp-filter-checklist {
    padding: 0.85rem;
}

.erp-filter-stack {
    display: grid;
    gap: 0.6rem;
}

.erp-filter-grid {
    display: grid;
    grid-template-columns: 86px minmax(0, 1fr);
    gap: 0.6rem;
}

.erp-filter-stack input,
.erp-filter-grid input {
    width: 100%;
    height: 36px;
    border: 1px solid var(--border-strong);
    border-radius: 7px;
    background: var(--surface);
    color: var(--color-ink);
    font-family: inherit;
    font-size: 0.84rem;
    outline: none;
}

.erp-filter-stack input,
.erp-filter-grid input {
    padding: 0 0.7rem;
}

.erp-filter-stack input:focus,
.erp-filter-grid input:focus {
    border-color: var(--primary);
    box-shadow: var(--shadow-focus);
}

.erp-filter-stack .ui-dropdown,
.erp-filter-grid .ui-dropdown {
    min-width: 0;
}

.erp-filter-stack .ui-dropdown-trigger,
.erp-filter-grid .ui-dropdown-trigger {
    min-height: 36px;
    padding: 0 0.55rem;
    border-radius: 7px;
    font-size: 0.84rem;
}

.erp-filter-checklist {
    display: grid;
    gap: 0.18rem;
    max-height: 220px;
    overflow-y: auto;
}

fieldset.erp-filter-checklist {
    min-width: 0;
    margin: 0;
    border: 0;
}

.erp-filter-check {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 32px;
    padding: 0.28rem 0.36rem;
    border-radius: var(--radius-sm);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 0.84rem;
    font-weight: 500;
    text-transform: none;
}

.erp-filter-check:hover {
    background: var(--primary-50);
}

.erp-filter-check input {
    width: 1rem;
    height: 1rem;
    accent-color: var(--primary);
}

.erp-column-filter-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 0.72rem 0.85rem;
    border-top: 1px solid var(--divider);
    background: var(--surface-alt);
}

.erp-filter-clear,
.erp-filter-apply {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0 0.75rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 700;
    cursor: pointer;
}

.erp-filter-clear {
    border: 1px solid var(--border-strong);
    background: var(--surface);
    color: var(--color-kview);
}

.erp-filter-apply {
    border: 1px solid var(--primary);
    background: var(--primary);
    color: #fff;
}

.erp-table-selection-rail {
    position: relative;
    z-index: 3;
    width: var(--erp-selection-rail-width, 42px);
    min-width: 0;
    background: var(--surface);
    box-shadow: none;
    transition: box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.erp-table-stage:has(> .erp-table-main-scroll > .erp-table-empty-state:not([hidden]))
    > .erp-table-selection-rail {
    align-self: stretch;
    display: flex;
    flex-direction: column;
}

.erp-table-stage:has(> .erp-table-main-scroll > .erp-table-empty-state:not([hidden]))
    > .erp-table-selection-rail
    > .erp-table-selection-rail-body {
    flex: 1 1 auto;
    border-bottom: 1px solid var(--divider);
}

.erp-table-scroll.is-scrolled-x .erp-table-selection-rail {
    box-shadow: 1px 0 0 var(--divider), 10px 0 18px -18px rgba(15, 35, 75, 0.38);
}

.erp-table-selection-rail-head {
    display: flex;
    align-items: center;
    justify-content: center;
    height: calc(var(--d-row-h) - 2px);
    background: var(--surface-sunken);
    border-bottom: 1px solid var(--divider);
}

.erp-table-selection-rail-body {
    background: var(--surface);
}

.erp-table-selection-rail-row {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: var(--d-row-h);
    border-bottom: 1px solid var(--divider);
    background: var(--surface);
}

.erp-table-selection-rail-row[hidden] {
    display: none;
}

.erp-table-selection-rail-row.is-linked-hover,
.erp-table-selection-rail-row:focus-within {
    background: var(--surface-alt);
}

.erp-table-selection-rail input {
    width: 1rem;
    height: 1rem;
    margin: 0;
    accent-color: var(--primary);
    opacity: 0;
    transition: opacity var(--transition-fast), box-shadow var(--transition-fast);
}

.erp-table-selection-rail-head:hover input,
.erp-table-selection-rail-head:focus-within input,
.erp-table-selection-rail-row.is-linked-hover input,
.erp-table-selection-rail-row:hover input,
.erp-table-selection-rail-row:focus-within input,
.erp-table-selection-rail input:checked,
.erp-table-selection-rail input:focus-visible {
    opacity: 1;
}

.erp-table-actions-rail {
    position: absolute;
    z-index: 5;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--erp-actions-rail-width, 168px);
    min-width: 0;
    background: transparent;
    pointer-events: none;
}

.erp-table-actions-rail-head {
    display: flex;
    align-items: center;
    justify-content: center;
    height: calc(var(--d-row-h) - 2px);
    background: transparent;
    border-bottom: 0;
}

.erp-table-actions-rail-body {
    background: transparent;
}

.erp-table-actions-rail-row {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    min-height: var(--d-row-h);
    padding: 0 0.65rem;
    border-bottom: 0;
    background: transparent;
    overflow: visible;
    transition: background-color var(--transition-fast);
}

.erp-table-actions-rail-row::before {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        rgba(255, 255, 255, 0) 0%,
        color-mix(in srgb, var(--surface) 94%, transparent) 34%,
        color-mix(in srgb, var(--surface) 94%, transparent) 100%
    );
    content: "";
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
}

.erp-table-actions-rail-row[hidden] {
    display: none;
}

.erp-table-actions-rail-row.is-linked-hover,
.erp-table-actions-rail-row:focus-within {
    background: transparent;
}

.erp-table-actions-rail-row.is-linked-hover::before,
.erp-table-actions-rail-row:focus-within::before {
    opacity: 1;
}

.erp-row-actions {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    min-width: max-content;
    padding: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
}

.erp-table-actions-rail-row.is-linked-hover .erp-row-actions,
.erp-table-actions-rail-row:focus-within .erp-row-actions,
.erp-row-actions:hover {
    opacity: 1;
    pointer-events: auto;
}

@media (hover: none) {
    .erp-row-actions {
        opacity: 0;
    }
}

.erp-row-actions--inline {
    opacity: 1;
    pointer-events: auto;
}

@media (hover: none) {
    .erp-row-actions--inline {
        opacity: 1;
        pointer-events: auto;
    }
}

.erp-row-action-button {
    flex: 0 0 30px;
}

.erp-row-delete-form {
    display: inline-flex;
    margin: 0;
}

.erp-icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-kview);
    text-decoration: none;
    cursor: pointer;
}

.erp-icon-button:hover,
.erp-icon-button:focus-visible {
    border-color: var(--primary-100);
    background: var(--primary-50);
    color: var(--primary);
    outline: none;
}

.erp-icon-button--danger {
    color: var(--error-fg);
}

.erp-icon-button--danger:hover,
.erp-icon-button--danger:focus-visible {
    border-color: rgba(239, 68, 68, 0.22);
    background: var(--error-bg);
    color: var(--error-fg);
}