/* ============================================================
   LevelUP Component Layer (ALT patterns, orange/charcoal brand)
   ============================================================ */

/* ---------- Hub typography base ---------- */
.page--hub .content--dashboard,
.page--hub .content--reports,
.page--hub .content--home {
    font-size: 14px;
}

.page--hub .content--dashboard .hub-page,
.page--hub .content--dashboard .dashboard-page,
.page--hub .content--reports .reports-page {
    font-size: inherit;
}

/* ---------- Buttons ---------- */
.btn {
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 13.5px;
    padding: 10px 16px;
    border: 1px solid transparent;
    transition: filter var(--amos-transition),
                box-shadow var(--amos-transition),
                background-color var(--amos-transition),
                border-color var(--amos-transition),
                color var(--amos-transition),
                transform var(--dur-fast) var(--ease);
}

.btn:active:not(:disabled) {
    transform: scale(0.98);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 12.5px;
}

.btn-lg {
    padding: 12px 20px;
    font-size: 15px;
    min-height: 52px;
}

.btn-primary {
    color: var(--text-on-brand);
    background: var(--gradient-brand-vertical);
    border-color: transparent;
    box-shadow: var(--shadow-brand), inset 0 1px 0 rgba(255, 255, 255, 0.18);
    font-weight: 700;
}

.btn-primary:hover,
.btn-primary:focus {
    color: var(--text-on-brand);
    filter: brightness(1.06);
    border-color: transparent;
}

.btn-primary:active {
    filter: brightness(0.96);
}

.btn-primary:disabled,
.btn-primary.disabled {
    filter: none;
    box-shadow: none;
    opacity: var(--opacity-disabled);
}

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

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: var(--card-hover);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.btn-outline-primary {
    color: var(--accent);
    border-color: var(--accent-line);
    background-color: transparent;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background-color: var(--accent-soft);
    border-color: var(--accent);
    color: var(--accent-deep);
}

.btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border);
    background-color: transparent;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
    background-color: var(--hover);
    border-color: var(--border-strong);
    color: var(--text-primary);
}

.btn-outline-danger {
    color: var(--semantic-fail);
    border-color: var(--semantic-fail-line);
    background-color: transparent;
}

.btn-outline-danger:hover,
.btn-outline-danger:focus {
    background-color: var(--semantic-fail-soft);
    color: var(--semantic-fail);
}

.btn-danger {
    color: var(--text-on-brand);
    background-color: var(--danger);
    border-color: var(--danger);
}

.btn-danger:hover,
.btn-danger:focus {
    background-color: var(--semantic-fail-600);
    border-color: var(--semantic-fail-600);
    color: var(--text-on-brand);
}

.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible {
    box-shadow: 0 0 0 3px var(--accent-soft);
    outline: none;
}

/* ---------- Cards ---------- */
.card {
    background: linear-gradient(180deg, var(--surface-elevated) 0%, var(--card) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}

.card-header {
    padding: var(--card-header-padding);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: transparent;
    border-bottom: 1px solid var(--border-soft);
}

.card-body {
    padding: var(--card-body-padding);
}

.glass-panel {
    border-radius: var(--radius);
}

.hub-section.glass-panel {
    padding: var(--card-body-padding);
}

/* ---------- Forms ---------- */
.form-label {
    font-weight: 500;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
}

.form-control,
.form-select {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 0 14px;
    min-height: 42px;
    font-size: 13.5px;
    transition: border-color var(--amos-transition), box-shadow var(--amos-transition);
}

.form-control-sm,
.form-select-sm {
    min-height: 34px;
    font-size: 12.5px;
    padding: 0 10px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-line);
    background-color: var(--card);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.form-control[readonly] {
    background-color: var(--surface-muted);
    color: var(--text-secondary);
}

.form-control::placeholder {
    color: var(--text-subtle);
}

/* ---------- Alerts ---------- */
.alert {
    border: none;
    border-radius: var(--radius);
    padding: 12px 16px;
    font-size: 13.5px;
    box-shadow: none;
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
}

.alert-info {
    background-color: var(--info-soft);
    color: var(--info);
}

.alert-success {
    background-color: var(--success-soft);
    color: var(--semantic-pass-700);
}

.alert-warning {
    background-color: var(--semantic-warning-soft);
    color: var(--warning-ink);
}

.alert-danger {
    background-color: var(--semantic-fail-soft);
    color: var(--semantic-fail);
}

.alert-secondary {
    background-color: var(--surface-muted);
    color: var(--text-secondary);
}

/* ---------- Soft pills / chips ---------- */
.chip,
.chip-success,
.chip-warning,
.chip-danger,
.chip-info,
.chip-neutral,
.chip-accent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 3px 9px;
    border-radius: var(--radius-pill);
    font-size: 11.5px;
    font-weight: 600;
    line-height: 1.3;
    white-space: nowrap;
    border: 1px solid transparent;
}

.chip-success,
.badge.bg-success {
    color: var(--semantic-pass);
    background: var(--success-soft);
    border-color: var(--success-line);
}

.chip-warning,
.badge.bg-warning {
    color: var(--warning-ink);
    background: var(--semantic-warning-soft);
    border-color: var(--semantic-warning-line);
}

.chip-danger,
.badge.bg-danger {
    color: var(--semantic-fail);
    background: var(--semantic-fail-soft);
    border-color: var(--semantic-fail-line);
}

.chip-info,
.badge.bg-info {
    color: var(--info);
    background: var(--info-soft);
    border-color: var(--info-line);
}

.chip-neutral,
.badge.bg-secondary,
.badge.text-bg-secondary {
    color: var(--text-secondary);
    background: var(--surface-muted);
    border-color: var(--border);
}

.chip-accent {
    color: var(--accent);
    background: var(--accent-soft);
    border-color: var(--accent-line);
}

/* Legacy class bridges → shared chip system */
.admin-users__status,
.admin-users-table__status,
.schedule-status-pill,
.dashboard-schedule-pill,
.dashboard-recent-row__badge,
.template-builder__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 3px 9px;
    border-radius: var(--radius-pill);
    font-size: 11.5px;
    font-weight: 600;
    line-height: 1.3;
    white-space: nowrap;
    border: 1px solid transparent;
}

.admin-users__status--active,
.admin-users-table__status--active,
.admin-users-table__status--verified,
.admin-users-table__status--enabled,
.dashboard-recent-row__badge--synced,
.dashboard-recent-row__badge--completed,
.template-builder__badge--published {
    color: var(--semantic-pass);
    background: var(--success-soft);
    border-color: var(--success-line);
}

.admin-users__status--inactive,
.admin-users-table__status--disabled,
.dashboard-recent-row__badge--conflict,
.template-builder__badge--archived {
    color: var(--semantic-fail);
    background: var(--semantic-fail-soft);
    border-color: var(--semantic-fail-line);
}

.admin-users__status--used,
.template-builder__badge--version {
    color: var(--info);
    background: var(--info-soft);
    border-color: var(--info-line);
}

.admin-users-table__status--pending,
.admin-users-table__status--expired,
.dashboard-recent-row__badge--pending,
.template-builder__badge--draft {
    color: var(--warning-ink);
    background: var(--semantic-warning-soft);
    border-color: var(--semantic-warning-line);
}

.dashboard-recent-row__badge--progress {
    color: var(--accent);
    background: var(--accent-soft);
    border-color: var(--accent-line);
}

.employees-table__status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 3px 9px;
    border-radius: var(--radius-pill);
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
    color: var(--status-color, var(--text-secondary));
    background: color-mix(in srgb, var(--status-color, var(--surface-muted)) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--status-color, var(--border)) 30%, transparent);
}

/* ---------- Page header ---------- */
.page-header,
.hub-page__header,
.employees-page__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: var(--page-header-margin-bottom);
}

.page-title,
.hub-page__title {
    margin: 0;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--foreground);
}

.page-subtitle,
.hub-page__sub {
    margin: 0.25rem 0 0;
    font-size: 13px;
    font-weight: 400;
    color: var(--text-muted);
    line-height: 1.45;
}

.page-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    flex-shrink: 0;
}

/* F12: disabled-CTA reason — one visible line, never rely on title alone */
.page-actions--stacked {
    align-items: flex-end;
}

.page-actions__reason {
    flex-basis: 100%;
    margin: 0.35rem 0 0;
    font-size: 0.78rem;
    line-height: 1.35;
    text-align: right;
    color: var(--text-muted);
}

/* ---------- Stat cards ---------- */
.stat-card,
.dashboard-stat-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    gap: 0.35rem;
    min-height: 6.5rem;
    padding: 1rem 1.1rem 1rem 1.25rem;
    background: linear-gradient(180deg, var(--surface-elevated) 0%, var(--card) 100%);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-xs);
    text-align: left;
    transition: transform var(--amos-transition), border-color var(--amos-transition), box-shadow var(--amos-transition);
}

.stat-card::before,
.dashboard-stat-card::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    bottom: 12px;
    width: 4px;
    border-radius: 0 4px 4px 0;
    background: var(--metric-assets);
}

.dashboard-stat-card:not(.dashboard-stat-card--progress):not(.dashboard-stat-card--completed):not(.dashboard-stat-card--operators)::before {
    background: rgba(107, 114, 128, 0.35);
}

.dashboard-stat-card--progress::before,
.stat-card--accent::before {
    background: var(--brand-orange);
}

.dashboard-stat-card--completed::before,
.stat-card--success::before {
    background: var(--semantic-pass);
}

.dashboard-stat-card--operators::before {
    background: #3b82f6;
}

.stat-card:hover,
.dashboard-stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-sm);
}

.stat-card__value,
.dashboard-stat-card__value {
    font-size: 32px;
    font-weight: 600;
    line-height: 1;
    color: var(--foreground);
    letter-spacing: -0.03em;
}

.stat-card__label,
.dashboard-stat-card__label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.3;
}

.dashboard-stat-card--progress .dashboard-stat-card__value,
.stat-card--accent .stat-card__value {
    color: var(--accent);
}

.dashboard-stat-card--completed .dashboard-stat-card__value,
.stat-card--success .stat-card__value {
    color: var(--semantic-pass);
}

/* Monospace numerics */
.num,
.stat-card__value,
.dashboard-stat-card__value {
    font-variant-numeric: tabular-nums;
}

/* ---------- Tables (hub/admin) ---------- */
.hub-table,
.employees-table,
.admin-users__rows {
    width: 100%;
}

.employees-table thead th,
.hub-table thead th,
.admin-table thead th {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: var(--surface-elevated);
    border-bottom: 1px solid var(--border);
    padding: 12px 16px;
}

.employees-table tbody td,
.hub-table tbody td,
.admin-table tbody td {
    font-size: 13.5px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-soft);
    vertical-align: middle;
}

.employees-table tbody tr:hover td,
.hub-table tbody tr:hover td,
.admin-table tbody tr:hover td {
    background: var(--hover);
}

.employees-table tbody tr:last-child td,
.hub-table tbody tr:last-child td {
    border-bottom: none;
}

/* ---------- Page toolbar (unified filter bar) ---------- */
.page-toolbar {
    position: relative;
    width: 100%;
}

.page-toolbar__inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 8px 12px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.page-toolbar .plant-make-search,
.page-toolbar__search {
    position: relative;
    flex: 1 1 12rem;
    min-width: 0;
    margin-bottom: 0;
    display: flex;
    align-items: center;
}

.page-toolbar .plant-make-search__input,
.page-toolbar__search .plant-make-search__input {
    width: 100%;
    height: 42px;
    min-height: 42px;
    margin: 0;
    padding: 0 14px 0 2.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--card);
    font-size: 13.5px;
    line-height: 1.2;
    color: var(--text-primary);
    box-shadow: none;
    box-sizing: border-box;
    transition: border-color var(--amos-transition), box-shadow var(--amos-transition);
}

.page-toolbar .plant-make-search__input::placeholder,
.page-toolbar__search .plant-make-search__input::placeholder {
    color: var(--text-subtle);
}

.page-toolbar .plant-make-search__input:focus,
.page-toolbar__search .plant-make-search__input:focus {
    outline: none;
    border-color: var(--accent-line);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.page-toolbar .plant-make-search__icon,
.page-toolbar__search .plant-make-search__icon {
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
}

.page-toolbar__actions {
    display: flex;
    align-items: center;
    align-self: center;
    flex-shrink: 0;
    gap: 8px;
}

.page-toolbar--no-search .page-toolbar__inner {
    justify-content: flex-end;
}

.page-toolbar--no-search .page-toolbar__actions {
    margin-left: auto;
}

.page-toolbar__filter-menu {
    position: relative;
    display: flex;
    align-items: center;
}

.page-toolbar__filter-btn,
.page-toolbar__clear-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 42px;
    min-height: 42px;
    padding-top: 0;
    padding-bottom: 0;
    box-sizing: border-box;
}

.page-toolbar__filter-btn {
    gap: 0.4rem;
    white-space: nowrap;
}

.page-toolbar__filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.15rem;
    height: 1.15rem;
    padding: 0 0.3rem;
    border-radius: var(--radius-pill);
    background: var(--accent-soft);
    color: var(--accent-deep);
    font-size: 10px;
    font-weight: 800;
    line-height: 1;
}

.page-toolbar__filter-btn.btn-outline-secondary .page-toolbar__filter-count {
    background: var(--accent-soft);
    color: var(--accent-deep);
}

.page-toolbar__clear-btn {
    white-space: nowrap;
}

.page-toolbar__backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 24;
    border: none;
    background: rgba(42, 47, 54, 0.45);
    cursor: pointer;
}

.page-toolbar--filters-open .page-toolbar__backdrop {
    display: block;
}

.page-toolbar__backdrop--subtle {
    background: transparent;
}

.page-toolbar__filter-panel {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    z-index: 25;
    width: min(22rem, calc(100vw - 2rem));
    max-height: min(70vh, 32rem);
    overflow-y: auto;
    padding: 1rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.page-toolbar--filters-open .page-toolbar__filter-panel {
    display: block;
}

.page-toolbar__filter-panel--dropdown {
    width: min(20rem, calc(100vw - 2rem));
    max-height: min(70vh, 28rem);
    padding: 0.85rem;
    box-shadow: var(--shadow-md);
}

.page-toolbar__filter-panel--dropdown .page-toolbar__filters {
    gap: 0.65rem;
}

.page-toolbar__filter-panel--dropdown .page-toolbar__filter-label {
    font-size: 12px;
}

.page-toolbar__filter-panel--dropdown .page-toolbar__filter-select,
.page-toolbar__filter-panel--dropdown .page-toolbar__filter-input {
    min-height: 38px;
    font-size: 13px;
}

.page-toolbar__filter-panel-actions {
    display: flex;
    gap: 0.65rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-soft);
}

.page-toolbar__filter-panel-actions .btn {
    flex: 1;
    min-height: 2.75rem;
}

.page-toolbar__filters {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.page-toolbar__filter {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
}

.page-toolbar__filter-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
}

.page-toolbar__filter-select,
.page-toolbar__filter-input {
    width: 100%;
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--card);
    color: var(--text-primary);
    font-size: 13.5px;
}

.page-toolbar__filter-select:focus,
.page-toolbar__filter-input:focus {
    outline: none;
    border-color: var(--accent-line);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.page-toolbar__filter-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 13.5px;
    color: var(--text-primary);
    cursor: pointer;
}

.page-toolbar__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0 0.15rem;
    margin-top: 0.5rem;
}

.page-toolbar__chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.2rem 0.55rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--surface-muted);
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 500;
    line-height: 1.3;
}

.page-toolbar__chip-remove {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    padding: 0;
    border: none;
    border-radius: var(--radius-pill);
    background: transparent;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
}

.page-toolbar__chip-remove::before {
    content: "";
    position: absolute;
    inset: -0.625rem;
}

.page-toolbar__chip-remove:hover,
.page-toolbar__chip-remove:focus-visible {
    color: var(--text-primary);
    background: color-mix(in srgb, var(--border) 55%, transparent);
}

.page-toolbar--drawer.page-toolbar--filters-open .page-toolbar__filter-panel {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    width: min(22rem, calc(100vw - 1rem));
    max-height: none;
    border-radius: 0;
    z-index: 30;
    animation: pageToolbarDrawerIn 0.2s ease-out;
}

@keyframes pageToolbarDrawerIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@media (max-width: 575px) {
    .page-toolbar__inner {
        flex-direction: column;
        align-items: stretch;
    }

    .page-toolbar__actions {
        width: 100%;
    }

    .page-toolbar__filter-menu {
        flex: 1;
    }

    .page-toolbar__filter-btn,
    .page-toolbar__clear-btn {
        width: 100%;
        justify-content: center;
    }

    .page-toolbar__filter-panel {
        left: 0;
        right: 0;
        width: auto;
    }
}

/* ---------- Auth card (light) ---------- */
.login-card {
    width: min(100%, 28rem);
    color: var(--brand-charcoal);
    border-radius: var(--radius);
    padding: 36px 32px 28px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    background: var(--card);
    animation: authFadeUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@supports (backdrop-filter: blur(16px)) {
    .login-card {
        background: rgba(255, 255, 255, 0.92);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
    }
}

@keyframes authFadeUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.login-form__input {
    border-radius: var(--radius-sm);
}

.login-form__input:focus {
    outline: none;
    border-color: var(--accent-line);
    box-shadow: 0 0 0 3px var(--accent-soft);
}