@import url(utils/micromodal.css);
@import url(utils/notiflix.css);
@import url(utils/icomoon.css);
@import url(utils/frontend.css);
@import url(utils/backend.css);

/* Calculator tokens — derived from framework HSL vars (--color-{name}-h/s/l)
   so theme overrides cascade automatically. */
:root {
    --fb-modul-color: hsl(var(--color-surface-text-h),
                          calc(var(--color-surface-text-s) * 1%),
                          calc(var(--color-surface-text-l) * 1%));
    --fb-modul-higlight-color: hsl(var(--color-primary-h),
                                   calc(var(--color-primary-s) * 1%),
                                   calc(var(--color-primary-l) * 1%));
    --fb-modul-border-color: hsl(var(--color-border-h),
                                 calc(var(--color-border-s) * 1%),
                                 calc(var(--color-border-l) * 1%));
    --fb-modul-border-radius: var(--base-border-radius-rem, 0);

    /* Shape & shadow */
    --fb-calc-radius:      4px;
    --fb-calc-radius-lg:   8px;
    --fb-calc-shadow-sm:   0 1px 2px rgba(0, 0, 0, .04);
    --fb-calc-shadow-md:   0 4px 14px rgba(0, 0, 0, .06);

    /* Text */
    --fb-calc-text:       hsl(var(--color-surface-text-h),
                              calc(var(--color-surface-text-s) * 1%),
                              calc(var(--color-surface-text-l) * 1%));
    --fb-calc-text-muted: hsl(var(--color-surface-text-h),
                              calc(var(--color-surface-text-s) * 1%),
                              42%);

    /* Border (slightly lighter than the framework border) */
    --fb-calc-border: hsl(var(--color-border-h),
                          calc(var(--color-border-s) * 1%),
                          82%);

    /* Primary + soft tint */
    --fb-calc-primary:      hsl(var(--color-primary-h),
                                calc(var(--color-primary-s) * 1%),
                                calc(var(--color-primary-l) * 1%));
    --fb-calc-primary-soft: hsl(var(--color-primary-h),
                                calc(var(--color-primary-s) * 1%),
                                95%);

    /* Warning + soft tint */
    --fb-calc-warning:      hsl(var(--color-warning-h),
                                calc(var(--color-warning-s) * 1%),
                                calc(var(--color-warning-l) * 1%));
    --fb-calc-warning-soft: hsl(var(--color-warning-h),
                                calc(var(--color-warning-s) * 1%),
                                95%);

    /* Soft surface tint for card backgrounds */
    --fb-calc-surface-soft: hsl(var(--color-surface-h),
                                calc(var(--color-surface-s) * 1%),
                                97%);
}

[v-cloak] { visibility: hidden; }

/* Module-wide form proportions — tighten the framework's contact-form
   defaults so multi-input editor / wizard forms don't feel sprawling.
   Scoped to the module wrapper so other forms on the page stay untouched. */
[data-cms-module-name="FormBuilder"] form.default {
    padding: calc(var(--base-gap-rem) * 2);
}
[data-cms-module-name="FormBuilder"] form.default [type="color"],
[data-cms-module-name="FormBuilder"] form.default [type="text"],
[data-cms-module-name="FormBuilder"] form.default [type="tel"],
[data-cms-module-name="FormBuilder"] form.default [type="email"],
[data-cms-module-name="FormBuilder"] form.default [type="file"],
[data-cms-module-name="FormBuilder"] form.default input,
[data-cms-module-name="FormBuilder"] form.default textarea,
[data-cms-module-name="FormBuilder"] form.default select {
    padding: 10px 16px;
}
[data-cms-module-name="FormBuilder"] button.btn {
    padding: 11px 18px;
    font-size: 16px;
}
[data-cms-module-name="FormBuilder"] button.btn:before,
[data-cms-module-name="FormBuilder"] button.btn:after  {
    display: none;
}

/* Disabled buttons within the module: clearly dimmed so admins can tell
   them apart from active ones at a glance. */
[data-cms-module-name="FormBuilder"] button.btn:disabled,
[data-cms-module-name="FormBuilder"] button.btn[disabled] {
    opacity: .35;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── Tab navigation ── */
.fb-modul-tab-header {
    display: flex;
    padding: 0;
    margin: 0 0 1rem 0;
    list-style: none;
    border-bottom: 0.063rem solid var(--fb-modul-border-color);
}

.fb-modul-tab-header .fb-modul-tab-item {
    padding: 0;
    margin: 0;
    margin-right: 1rem;
}
.fb-modul-tab-header .fb-modul-tab-item:before,
.fb-modul-tab-header .fb-modul-tab-item:after {
    display: none;
}

.fb-modul-tab-header .fb-modul-tab-item .fb-modul-tab-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--fb-calc-text-muted);
    text-decoration: none;
    cursor: pointer;
    border-bottom: 0.125rem solid transparent;
}
.fb-modul-tab-header .fb-modul-tab-item .fb-modul-tab-logout-link {
    color: var(--fb-calc-warning);
}

.fb-modul-tab-header .fb-modul-tab-item .fb-modul-tab-link:hover {
    color: var(--fb-modul-color);
}

.fb-modul-tab-header .fb-modul-tab-item .fb-modul-tab-link.active {
    color: var(--fb-modul-color);
    border-bottom-color: var(--fb-modul-higlight-color);
}

.fb-modul-tab-pane { display: none; }
.fb-modul-tab-pane.active { display: block; }

/* ══════════ Calculator — backend ══════════ */

/* Editor header */
.fb-calc-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 14px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--fb-calc-border);
}
.fb-calc-editor-header .fb-calc-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--fb-calc-text-muted);
    cursor: pointer;
    font-size: .9rem;
    background: transparent;
    border: 0;
    padding: 0;
}
.fb-calc-editor-header .fb-calc-back:hover { color: var(--fb-calc-primary); }
.fb-calc-editor-header h2 {
    margin: 4px 0 0;
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1.2;
}
.fb-calc-editor-header .fb-calc-editor-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Cards */
.fb-calc-card {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
    box-shadow: var(--fb-calc-shadow-sm);
}
.fb-calc-card--soft { background: var(--fb-calc-surface-soft); }
.fb-calc-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 .25rem;
    color: var(--fb-calc-text);
}
.fb-calc-card-hint {
    font-size: .875rem;
    margin: 0 0 1rem;
}

/* Info badge — replaces long descriptive paragraphs; the text lives in the
   native title tooltip so the editor stays uncluttered. */
.fb-calc-info {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.05rem;
    height: 1.05rem;
    margin-left: .35rem;
    border-radius: 50%;
    font-size: .7rem;
    font-weight: 700;
    cursor: pointer;
    vertical-align: middle;
    color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%));
    background: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), 92%);
}

/* Form group — framework form.default already gives labels + inputs their
   own breathing room, so no extra bottom margin here. */
.fb-calc-fg {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.fb-calc-fg label,
.fb-calc-label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--fb-calc-text);
    margin: 0;
}
/* No input/select/textarea rules here. Inputs inside `<form class="default">`
   are fully styled by the framework's `_forms.scss` + `--form-*` variables;
   inputs outside that wrapper (e.g. Endbetrags-Anpassungen rows) use
   browser defaults. Either way the module adds nothing — the framework
   owns colors, borders, padding, focus, placeholder. */
.fb-calc-hint {
    font-size: .8rem;
    margin: 0;
}
/* Inline breakpoint hint next to a layout label (e.g. "Tablet (ab 992 px)"). */
.fb-calc-bp-hint {
    font-weight: 400;
    font-size: .75rem;
    color: var(--fb-calc-text-muted);
}

/* Inline checkbox */
.fb-calc-check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    font-size: .92rem;
}
.fb-calc-check input[type="checkbox"] { margin: 0; }

/* Calculator list (cards grid) */
.fb-calc-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
}
.fb-calc-undo-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
/* Footer below the field list — add + save side by side so editors can
   commit changes without scrolling back to the top of long lists. */
.fb-calc-fields-footer {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    margin-top: 12px;
}
.fb-calc-undo-bar-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}
.fb-calc-toolbar .fb-calc-search {
    flex: 1 1 280px;
    max-width: 360px;
}
/* Search input sits in a toolbar — wrap in `<form class="default">` so the
   input gets framework theming, but drop the form's own chrome so it
   doesn't stack a giant dark block on top of the toolbar. */
.fb-calc-toolbar form.default.fb-calc-search {
    padding: 0;
    background: transparent;
}
.fb-calc-toolbar form.default.fb-calc-search input { margin-bottom: 0; }
.fb-calc-list {

}
/* Layout-only — chrome (border, bg, padding) comes from framework
   `box border bg-color-surface` on the element. */
.fb-calc-list-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.fb-calc-list-item-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
}
.fb-calc-list-item-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--fb-calc-text);
    line-height: 1.25;
    word-break: break-word;
}
.fb-calc-list-item-name small {
    display: block;
    color: var(--fb-calc-text-muted);
    font-weight: 400;
    font-size: .8rem;
    margin-top: 2px;
}
.fb-calc-list-item-desc {
    color: var(--fb-calc-text-muted);
    font-size: .88rem;
}
.fb-calc-list-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: .78rem;
    color: var(--fb-calc-text-muted);
}
.fb-calc-list-item-meta .fb-calc-pill {
    background: var(--fb-calc-surface-soft);
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--fb-calc-border);
}
.fb-calc-list-item-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: auto;
}
.fb-calc-empty {
    padding: 40px 24px;
    text-align: center;
    color: var(--fb-calc-text-muted);
    background: var(--fb-calc-surface-soft);
    border: 1px dashed var(--fb-calc-border);
    border-radius: var(--fb-calc-radius-lg);
}
.fb-calc-empty strong { color: var(--fb-calc-text); display: block; margin-bottom: 6px; }

/* Status pill — color comes from bg-color-* framework class on the element. */
.fb-calc-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
    line-height: 1.4;
}
.fb-calc-status::before {
    content: "";
    display: inline-block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
}

/* Field-builder toolbar — layout only; chrome (bg, border) comes from the
   framework `box border bg-color-surface` classes on the element. */
.fb-calc-fields-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}
.fb-calc-fields-toolbar-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

/* Field-builder */
.fb-calc-field-row {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    padding: 14px 16px;
    margin-bottom: 12px;
    box-shadow: var(--fb-calc-shadow-sm);
    transition: border-color .12s, background .12s;
}
.fb-calc-field-row--collapsed { padding: 8px 12px; }
.fb-calc-field-row-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}
.fb-calc-field-row:not(.fb-calc-field-row--collapsed) .fb-calc-field-row-head {
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--fb-calc-border);
}
.fb-calc-field-row-info {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    flex: 1 1 auto;
    min-width: 0;
}
.fb-calc-field-row-info strong { font-size: .95rem; color: var(--fb-calc-text); }
.fb-calc-field-row-sublabel {
    font-weight: 400;
    color: var(--fb-calc-text-muted);
}
.fb-calc-field-row-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
    /* stretch so the position input + collapse toggle match the framework btn height */
    align-items: stretch;
}

/* Position jump input — type a 1-based index to move the field there. */
.fb-calc-pos-input {
    width: 46px;
    text-align: center;
    padding: .3rem .25rem;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-modul-border-radius, var(--fb-calc-radius));
    background: var(--fb-calc-surface-soft);
    color: var(--fb-calc-text);
    font-size: .85rem;
    flex-shrink: 0;
    box-sizing: border-box;
}
.fb-calc-pos-input:focus {
    border-color: var(--fb-calc-primary);
    outline: none;
}

/* Invalid marker — duplicate internal key, etc. */
.fb-calc-input-invalid,
.fb-calc-input-invalid:focus {
    border-color: hsl(var(--color-warning-h),
                      calc(var(--color-warning-s) * 1%),
                      calc(var(--color-warning-l) * 1%)) !important;
}

/* View switch at the top of the Felder tab (Felder bearbeiten ⇄ Beziehungen) */
.fb-calc-fields-viewtoggle {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

/* ── Relationship overview (read-only) ── */
.fb-calc-rel-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
.fb-calc-rel-table {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    overflow: hidden;
}
.fb-calc-rel-row {
    display: grid;
    grid-template-columns: 44px minmax(180px, 1.4fr) 1.1fr 1.1fr;
    gap: 12px;
    align-items: start;
    padding: 10px 14px;
    border-top: 1px solid var(--fb-calc-border);
}
.fb-calc-rel-table--steps .fb-calc-rel-row {
    grid-template-columns: 44px minmax(170px, 1.3fr) auto 1fr 1fr;
}
.fb-calc-rel-row:first-child { border-top: none; }
.fb-calc-rel-row--head {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--fb-calc-text-muted);
    background: var(--fb-calc-surface-soft);
}
.fb-calc-rel-row:not(.fb-calc-rel-row--head):nth-child(even) {
    background: var(--fb-calc-surface-soft);
}
.fb-calc-rel-idx { color: var(--fb-calc-text-muted); font-variant-numeric: tabular-nums; }
.fb-calc-rel-field { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; min-width: 0; }
.fb-calc-rel-field > * { max-width: 100%; }
.fb-calc-rel-field strong { word-break: break-word; }
.fb-calc-rel-key {
    font-size: .78rem;
    color: var(--fb-calc-text-muted);
    word-break: break-all;
}
.fb-calc-rel-depends,
.fb-calc-rel-influences {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-content: flex-start;
}
.fb-calc-rel-muted { color: var(--fb-calc-text-muted); }
.fb-calc-rel-chip {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: .8rem;
    line-height: 1.5;
    border: 1px solid var(--fb-calc-border);
}
.fb-calc-rel-chip--depends    { background: var(--fb-calc-warning-soft); }
.fb-calc-rel-chip--influences { background: var(--fb-calc-primary-soft); }

/* Clickable index rows (click a row to focus it in the map) */
.fb-calc-rel-row--clickable { cursor: pointer; }
.fb-calc-rel-row--clickable:hover { background: var(--fb-calc-primary-soft); }
.fb-calc-rel-row--focused {
    box-shadow: inset 3px 0 0 0 var(--fb-calc-primary);
    background: var(--fb-calc-primary-soft) !important;
}

/* ── Focus mini-map ── */
.fb-calc-relmap-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin-bottom: 14px;
}
/* Slimmer than the framework's default form padding — this is a control bar. */
[data-cms-module-name="FormBuilder"] form.fb-calc-relmap-bar.default {
    padding: 12px 16px;
}
.fb-calc-relmap-bar label { margin: 0; }
.fb-calc-relmap-bar select { min-width: 240px; max-width: 100%; margin: 0; }

.fb-calc-relmap {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 18px;
    align-items: center;
    padding: 18px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius-lg);
    background: var(--fb-calc-surface-soft);
    margin-bottom: 18px;
}
.fb-calc-relmap-col { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.fb-calc-relmap-col--depends    { align-items: flex-end;   text-align: right; }
.fb-calc-relmap-col--center     { align-items: center; }
.fb-calc-relmap-col--influences { align-items: flex-start; }
.fb-calc-relmap-coltitle {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--fb-calc-text-muted);
}

.fb-calc-relmap-focus {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 16px;
    border: 2px solid var(--fb-calc-primary);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-primary-soft);
    text-align: center;
    max-width: 100%;
}
.fb-calc-relmap-focus code { font-size: .78rem; color: var(--fb-calc-text-muted); word-break: break-all; }

.fb-calc-relmap-node {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 12px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    cursor: pointer;
    text-align: left;
    max-width: 100%;
    font: inherit;
    color: var(--fb-calc-text);
    transition: border-color .12s;
}
.fb-calc-relmap-col--depends .fb-calc-relmap-node { text-align: right; }
.fb-calc-relmap-node--depends    { background: var(--fb-calc-warning-soft); }
.fb-calc-relmap-node--influences { background: var(--fb-calc-primary-soft); }
.fb-calc-relmap-node.is-step     { background: var(--fb-calc-surface-soft); }
.fb-calc-relmap-node:hover:not([disabled]) { border-color: var(--fb-calc-primary); }
.fb-calc-relmap-node[disabled]   { cursor: default; opacity: .85; }
.fb-calc-relmap-node strong { word-break: break-word; }
.fb-calc-relmap-cond { font-size: .78rem; color: var(--fb-calc-text-muted); }

@media (max-width: 720px) {
    .fb-calc-rel-row,
    .fb-calc-rel-table--steps .fb-calc-rel-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }
    .fb-calc-rel-row--head { display: none; }
    .fb-calc-rel-row:not(.fb-calc-rel-row--head) { padding: 12px 14px; }

    .fb-calc-relmap { grid-template-columns: 1fr; gap: 12px; }
    .fb-calc-relmap-col--depends { align-items: flex-start; text-align: left; }
    .fb-calc-relmap-col--depends .fb-calc-relmap-node { text-align: left; }
}

/* Drag handle (6-dot grip) */
.fb-calc-drag-handle,
.fb-calc-drag-handle-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 22px;
    color: var(--fb-calc-text-muted);
    cursor: grab;
    user-select: none;
    flex-shrink: 0;
    background-image: radial-gradient(currentColor 1.4px, transparent 1.6px);
    background-size: 6px 6px;
    background-position: 2px 4px;
    background-repeat: repeat;
    opacity: .6;
    transition: opacity .12s, color .12s;
}
.fb-calc-drag-handle:hover { opacity: 1; color: var(--fb-calc-primary); }
.fb-calc-drag-handle:active { cursor: grabbing; }
.fb-calc-drag-handle-inline { vertical-align: middle; opacity: .8; }

/* Drop indicator */
.fb-calc-field-row--drop-above,
.fb-calc-field-row--drop-below {
    border-color: var(--fb-calc-primary);
    background: var(--fb-calc-primary-soft);
}
.fb-calc-field-row--drop-above { border-top-width: 3px; }
.fb-calc-field-row--drop-below { border-bottom-width: 3px; }

/* Collapse toggle */
.fb-calc-collapse-toggle {
    appearance: none;
    background: transparent;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-modul-border-radius, var(--fb-calc-radius));
    padding: .35rem .55rem;
    cursor: pointer;
    color: var(--fb-calc-text-muted);
    line-height: 1;
}
.fb-calc-collapse-toggle:hover {
    color: var(--fb-calc-primary);
    border-color: var(--fb-calc-primary);
}
.fb-calc-collapse-icon {
    display: inline-block;
    transition: transform .15s ease;
}
.fb-calc-collapse-icon.open { transform: rotate(180deg); }

/* Section toggle button — combined with framework "btn ... wide". */
.fb-calc-section-toggle {
    justify-content: flex-start;
    text-align: left;
    margin-bottom: 12px;
}
.fb-calc-section-toggle .fb-calc-collapse-icon { margin-left: auto; }

/* Header pills (type, required, conditional) */
.fb-calc-pill {
    background: var(--fb-calc-surface-soft);
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--fb-calc-border);
    font-size: .72rem;
    font-weight: 500;
    color: var(--fb-calc-text-muted);
    line-height: 1.4;
}
.fb-calc-pill--warning {
    background: var(--fb-calc-warning-soft);
    border-color: var(--fb-calc-warning);
    color: var(--fb-calc-warning);
}
.fb-calc-pill--info {
    background: var(--fb-calc-primary-soft);
    border-color: var(--fb-calc-primary);
    color: var(--fb-calc-primary);
}
/* Stronger emphasis than --warning — for problems the editor must fix
   (e.g. wizard field without step assignment). Re-uses warning tokens but
   inverted so the chip really stands out in the field overview. */
.fb-calc-pill--danger {
    background: var(--fb-calc-warning);
    border-color: var(--fb-calc-warning);
    color: hsl(var(--color-warning-text-h),
               calc(var(--color-warning-text-s) * 1%),
               calc(var(--color-warning-text-l) * 1%));
}

/* Select-options list — the wrapper is layout-only now. Background, border
   and padding come from the surrounding `<form class="default">` block so
   options sit visually flush with the rest of the form. */
.fb-calc-options-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr auto;
    gap: 8px;
    margin-bottom: 6px;
    align-items: center;
}
.fb-calc-options-row--full {
    grid-template-columns: 1.4fr 1.2fr 1fr 1.2fr auto;
}
/* Select / multiselect option rows — flexbox so the inputs sit side by side and
   gracefully WRAP (stack) when the row gets tight, instead of overflowing. The
   format button + trash stay small and inline. */
.fb-calc-options-row--select-plain,
.fb-calc-options-row--select-pricing,
.fb-calc-options-row--ms-pricing {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}
.fb-calc-options-row--select-plain > .fb-calc-input,
.fb-calc-options-row--select-pricing > .fb-calc-input,
.fb-calc-options-row--ms-pricing > .fb-calc-input {
    flex: 1 1 140px;
    min-width: 110px;
}
/* Price / operation / scope are narrower than label/value. */
.fb-calc-options-row--select-pricing > input[type="number"],
.fb-calc-options-row--select-pricing > select,
.fb-calc-options-row--ms-pricing > input[type="number"] {
    flex: 1 1 90px;
    min-width: 80px;
}
.fb-calc-options-row--select-plain > button,
.fb-calc-options-row--select-pricing > button,
.fb-calc-options-row--ms-pricing > button {
    flex: 0 0 auto;
}
/* Per-option "required" toggle (multiselect). */
.fb-calc-opt-req {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    font-size: .82rem;
    cursor: pointer;
    user-select: none;
}
.fb-calc-opt-req > input { margin: 0; }
/* In the compact list/box option row, drop the toggle onto its OWN full-width
   line below the inputs so the row doesn't get squished. */
.fb-calc-opt-req--row {
    flex: 0 0 100%;
    margin-top: 2px;
}

/* Small icon button left of an option label that opens the label editor.
   Forced flat with !important — the framework paints generic buttons solid blue. */
.fb-calc-opt-fmt,
.fb-calc-opt-fmt:hover,
.fb-calc-opt-fmt:focus,
.fb-calc-opt-fmt:active {
    flex: 0 0 auto;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 38px !important;
    min-width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    border: 1px solid var(--fb-calc-border) !important;
    border-radius: var(--fb-calc-radius) !important;
    background: var(--fb-calc-surface-soft) !important;
    box-shadow: none !important;
    color: var(--fb-calc-text) !important;
    cursor: pointer !important;
    font-size: 1rem !important;
    line-height: 1 !important;
    transition: background .12s, border-color .12s, color .12s;
}
.fb-calc-opt-fmt:hover,
.fb-calc-opt-fmt:focus {
    background: var(--fb-calc-surface, #fff) !important;
    border-color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)) !important;
    color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)) !important;
}

/* ── Multiselect IMAGE style ─────────────────────────────────────────────── */
/* Frontend / preview: clickable image cards with title overlay + active state. */
/* The card grid uses the framework row/col — the col classes live on a plain
   <div> wrapper (never overridden); this label (inside the col) only stacks
   title · image · description. `form.default label`/`span` are styled inline-flex
   by the framework, so the label + its parts are forced to block (these are
   labels/spans, NOT cols — the col wrapper is untouched). */
.fb-calc-option-image-wrap {
    display: block !important;
    cursor: pointer;
    margin-bottom: 12px;
    margin-bottom: calc(((var(--base-line-height)) / var(--base-font-size)) * 1rem);
}
.fb-calc-option-image-title,
.fb-calc-option-image-card,
.fb-calc-option-image-desc { display: block !important; }
.fb-calc-option-image-media { display: block; }
/* The toggle checkbox is hidden — the whole card is the click target. */
.fb-calc-option-image-wrap > input {
    position: absolute !important;
    width: 1px; height: 1px;
    opacity: 0;
    pointer-events: none;
    margin: 0;
}
/* Title ABOVE the box (outside the card). */
.fb-calc-option-image-title {
    display: block;
    margin: 0 0 6px;
    font-weight: 600;
    line-height: 1.25;
    text-align: center;
    color: var(--fb-calc-text);
}
.fb-calc-option-image-title a { color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)); }
/* The box = just the (clickable) image. */
.fb-calc-option-image-card {
    display: block;
    overflow: hidden;
    border: 2px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius-lg, 12px);
    background: var(--fb-calc-surface, #fff);
    transition: border-color .12s, box-shadow .12s, transform .12s;
}
.fb-calc-option-image-wrap:hover .fb-calc-option-image-card {
    border-color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%), .5);
}
.fb-calc-option-image-media {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: var(--fb-calc-surface-soft);
    overflow: hidden;
}
.fb-calc-option-image-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
/* Selected checkmark badge (top-right of the image), hidden until active. */
.fb-calc-option-image-check {
    position: absolute;
    top: 8px; right: 8px;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%));
    color: #fff;
    font-size: .95rem; font-weight: 700;
    opacity: 0;
    transform: scale(.6);
    transition: opacity .12s, transform .12s;
}
/* Description UNDER the box (outside the card). */
.fb-calc-option-image-desc {
    display: block;
    margin: 8px 0 0;
    font-size: .85rem;
    line-height: 1.45;
    text-align: center;
    color: var(--fb-calc-text-muted, var(--fb-calc-text));
}
/* Active state — highlight the box only. */
.fb-calc-option-image--selected .fb-calc-option-image-card {
    border-color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%));
    box-shadow: 0 0 0 3px hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%), .18);
}
.fb-calc-option-image--selected .fb-calc-option-image-check {
    opacity: 1;
    transform: scale(1);
}

/* Editor: per-option card (image preview + fields) for the image style. */
.fb-calc-img-opt {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 12px;
    margin-bottom: 10px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
}
.fb-calc-img-opt-preview {
    flex: 0 0 120px;
    width: 120px;
    height: 120px;
    border-radius: var(--fb-calc-radius);
    border: 1px solid var(--fb-calc-border);
    background: var(--fb-calc-surface, #fff);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
}
.fb-calc-img-opt-preview img { width: 100%; height: 100%; object-fit: cover; }
.fb-calc-img-opt-noimg { font-size: 2rem; opacity: .35; }
.fb-calc-img-opt-fields { flex: 1 1 auto; min-width: 0; }
@media (max-width: 720px) {
    .fb-calc-img-opt { flex-direction: column; }
    .fb-calc-img-opt-preview { width: 100%; flex-basis: auto; height: 160px; }
}

/* Total adjustments row (Stammdaten tab): label · op · amount · ↑ ↓ × */
.fb-calc-options-row--total-adj {
    grid-template-columns: 1.6fr 1.2fr 1fr auto auto auto;
}
@media (max-width: 720px) {
    .fb-calc-options-row--total-adj {
        grid-template-columns: 1fr 1fr;
    }
    .fb-calc-options-row--total-adj > button {
        justify-self: end;
    }
}
@media (max-width: 720px) {
    .fb-calc-options-row--full {
        grid-template-columns: 1fr 1fr;
    }
    .fb-calc-options-row--full > button {
        grid-column: 1 / -1;
        justify-self: end;
    }
}
.fb-calc-options-row:last-child { margin-bottom: 0; }
.fb-calc-options-empty {
    text-align: center;
    color: var(--fb-calc-text-muted);
    padding: 10px;
    font-size: .85rem;
}

/* Section label */
.fb-calc-section-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 700;
    margin: 14px 0 8px;
    padding-bottom: 4px;
    border-bottom: 1px dashed var(--fb-calc-border);
    width: 100%;
}
.fb-calc-field-row > form > .fb-calc-section-label:first-child { margin-top: 0; }
.fb-calc-pricing-icon { font-size: 1rem; }

/* Variables box (preview tab) — layout only; use framework `box border` on
   the element for chrome. */
.fb-calc-vars {
    max-height: 240px;
    overflow-y: auto;
}
.fb-calc-vars ul { margin: 0; padding-left: 18px; }
.fb-calc-vars code {
    padding: 1px 6px;
    border-radius: 4px;
    border: 1px solid var(--fb-calc-border);
    background: hsl(var(--color-background-h),
                    calc(var(--color-background-s) * 1%),
                    calc(var(--color-background-l) * 1%));
}

/* Editor preview test result — color from bg-color-primary on the element. */
.fb-calc-result-card {
    border-radius: var(--fb-calc-radius);
    padding: 16px;
    font-size: 1rem;
    margin-top: 12px;
}

/* Preview summary column */
.fb-calc-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px dashed var(--fb-calc-border);
    font-size: .9rem;
}
.fb-calc-summary-row:last-of-type { border-bottom: 0; }
.fb-calc-summary-row > span:last-child {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    color: var(--fb-calc-primary);
    font-weight: 600;
    white-space: nowrap;
}
.fb-calc-summary-row--base > span:last-child { color: var(--fb-calc-text); }
.fb-calc-summary-hint {
    display: block;
    color: var(--fb-calc-text-muted);
    font-weight: 400;
}
.fb-calc-summary-total {
    margin-top: 14px;
    padding: 12px 14px;
    border-radius: var(--fb-calc-radius);
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
}
.fb-calc-summary-total small { font-weight: 400; opacity: .85; }

/* Page picker */
.fb-calc-page-group { margin-bottom: 18px; }
.fb-calc-page-group h4 {
    margin: 0 0 8px;
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--fb-calc-text-muted);
    font-weight: 700;
}
.fb-calc-page-list {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    max-height: 280px;
    overflow-y: auto;
}
.fb-calc-page-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--fb-calc-border);
    cursor: pointer;
    transition: background .12s;
}
.fb-calc-page-row:last-child { border-bottom: 0; }
.fb-calc-page-row:hover     { background: var(--fb-calc-surface-soft); }
.fb-calc-page-row input[type="checkbox"] { margin: 0; }
.fb-calc-page-row-text {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
}
.fb-calc-page-row-text strong { font-weight: 600; color: var(--fb-calc-text); font-size: .9rem; }
.fb-calc-page-row-text small  { font-size: .78rem; }
.fb-calc-page-picker-counter {
    margin-left: auto;
    color: var(--fb-calc-text-muted);
    font-size: .9rem;
}

/* Form-ID box + copy */
.fb-calc-formid-line {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.fb-calc-formid-value {
    font-weight: 700;
    font-size: 1.05rem;
    padding: 2px 10px;
    border-radius: 6px;
    border: 1px solid var(--fb-calc-border);
    background: var(--fb-calc-surface-soft);
    color: var(--fb-calc-text);
}

/* Per-row page id (click to copy) */
.fb-calc-page-row-id {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .78rem;
    color: var(--fb-calc-text-muted);
    cursor: copy;
    white-space: nowrap;
}
.fb-calc-page-row-id:hover { color: var(--fb-calc-text); }
.fb-calc-id-copy { opacity: .6; }
.fb-calc-page-row-id:hover .fb-calc-id-copy { opacity: 1; }

/* ══════════ Calculator — frontend ══════════ */

.fb-calc-frontend {
    --fb-calc-fe-pad: 28px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius-lg);
    padding: var(--fb-calc-fe-pad);
    box-shadow: var(--fb-calc-shadow-md);
}
@media (max-width: 640px) {
    .fb-calc-frontend { --fb-calc-fe-pad: 18px; }
}

/* Feedback-driven frontend spacing & alignment — scoped to .fb-calc-frontend. */

/* #7 — card already pads; drop the inner form padding so it doesn't stack. */
[data-cms-module-name="FormBuilder"] .fb-calc-frontend form.default {
    padding: 0;
}

/* #8 — labels hug their inputs (drop framework label padding; fg gap spaces them). */
[data-cms-module-name="FormBuilder"] .fb-calc-frontend form.default label {
    padding: 0;
}
.fb-calc-frontend .fb-calc-fg {
    margin-bottom: calc(((var(--base-line-height)) / var(--base-font-size)) * 1rem);
}

/* #9 — checkbox box + text vertically centered (framework forced baseline). */
.fb-calc-frontend .fb-calc-check {
    align-items: center;
}

/* Field columns line up at the TOP so every field (and its label) starts on the
   same baseline row — independent of whether a field below it shows a required-
   error message or has more content (which would otherwise push shorter columns
   down/up with flex-end alignment). */
.fb-calc-frontend .fb-calc-fe-fields {
    align-items: flex-start;
}

.fb-calc-fe-header { margin-bottom: 18px; }
.fb-calc-fe-header h2 {
    margin: 0 0 6px;
    font-size: clamp(1.4rem, 2.2vw, 1.9rem);
    line-height: 1.2;
    font-weight: 700;
}
.fb-calc-fe-header p {
    margin: 0;
    color: var(--fb-calc-text-muted);
    font-size: 1rem;
}

/* Disclaimer / notice — layout only.
   Background comes from bg-color-surface on the element. */
.fb-calc-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-left: 4px solid var(--fb-calc-warning);
    border-radius: var(--fb-calc-radius);
    padding: 14px 18px;
    margin-bottom: 18px;
    font-size: 1rem;
    line-height: 1.45;
}
.fb-calc-disclaimer-icon {
    font-size: 1.2em;
    flex-shrink: 0;
    line-height: 1.4;
}
.fb-calc-disclaimer strong { font-weight: 600; }

/* Form — chrome (background, padding, borders, focus) comes entirely from
   the framework's `form.default` styles + `--form-*` variables. Only
   layout-level concerns belong here. */
.fb-calc-fe-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 8px;
}

/* Result card — color from bg-color-primary on the element. */
.fb-calc-fe-result {
    margin-top: 24px;
    border-radius: var(--fb-calc-radius-lg);
    padding: 22px 26px;
    box-shadow: var(--fb-calc-shadow-sm);
}
.fb-calc-fe-result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
}
.fb-calc-fe-result-label {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    opacity: .9;
}
.fb-calc-fe-result-value {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 700;
    line-height: 1;
}
.fb-calc-fe-result-value small {
    font-size: .45em;
    font-weight: 500;
    margin-left: 6px;
    opacity: .85;
}

.fb-calc-fe-loading {
    padding: 28px;
    text-align: center;
    color: var(--fb-calc-text-muted);
    font-style: italic;
}

/* Lead-config tab: standard fields config table + custom field rows. */
.fb-calc-lead-fields-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 8px;
}
.fb-calc-lead-fields-table th,
.fb-calc-lead-fields-table td {
    padding: 6px 8px;
    border-bottom: 1px solid var(--fb-calc-border);
    vertical-align: middle;
    text-align: left;
}
.fb-calc-lead-fields-table th {
    font-size: .85rem;
    font-weight: 600;
    color: var(--fb-calc-text-muted);
}
.fb-calc-lead-fields-table .fb-calc-lead-fields-toggle {
    width: 80px;
    text-align: center;
}
.fb-calc-lead-fields-table code {
    font-size: .85rem;
    background: var(--fb-calc-bg-soft, transparent);
    padding: 2px 6px;
    border-radius: 3px;
}
.fb-calc-lead-custom-row {
    border-top: 1px solid var(--fb-calc-border);
    padding-top: 10px;
    margin-top: 10px;
}
.fb-calc-lead-custom-row:first-of-type {
    border-top: 0;
    padding-top: 0;
    margin-top: 0;
}

/* Template picker cards shown when creating a new calculator. */
.fb-calc-template-card {
    cursor: pointer;
    transition: border-color .15s, box-shadow .15s, transform .15s;
}
.fb-calc-template-card:hover {
    border-color: hsl(var(--color-primary-h),
                      calc(var(--color-primary-s) * 1%),
                      calc(var(--color-primary-l) * 1%));
    box-shadow: var(--fb-calc-shadow-md);
    transform: translateY(-1px);
}
.fb-calc-template-meta {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 12px;
}

/* Add-field button cluster below the lead-config field list. */
.fb-calc-lead-add-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--fb-calc-border);
}

/* Wizard stepper — horizontal dot trail above the step header.
   Shows current position and total steps. Connecting line lives in
   each item's ::after so it shrinks/grows with `flex: 1`. */
.fb-calc-stepper {
    list-style: none;
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin: 0 0 20px;
    padding: 0;
}
.fb-calc-stepper-item {
    flex: 1 1 0;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 0;
}
.fb-calc-stepper-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 7px;
    left: calc(50% + 10px);
    right: calc(-50% + 10px);
    height: 2px;
    background: var(--fb-calc-border);
    z-index: 0;
}
.fb-calc-stepper-item--done:not(:last-child)::after,
.fb-calc-stepper-item--active:not(:last-child)::after {
    background: var(--fb-calc-primary);
}
.fb-calc-stepper-dot {
    position: relative;
    z-index: 1;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: hsl(var(--color-background-h),
                    calc(var(--color-background-s) * 1%),
                    calc(var(--color-background-l) * 1%));
    border: 2px solid var(--fb-calc-border);
    box-sizing: border-box;
    transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.fb-calc-stepper-item--done .fb-calc-stepper-dot {
    background: var(--fb-calc-primary);
    border-color: var(--fb-calc-primary);
}
.fb-calc-stepper-item--active .fb-calc-stepper-dot {
    background: var(--fb-calc-primary);
    border-color: var(--fb-calc-primary);
    box-shadow: 0 0 0 4px var(--fb-calc-primary-soft);
}
.fb-calc-stepper-label {
    margin-top: 8px;
    font-size: .8rem;
    font-weight: 500;
    color: var(--fb-calc-text-muted);
    line-height: 1.3;
    word-break: break-word;
}
.fb-calc-stepper-item--active .fb-calc-stepper-label {
    color: var(--fb-calc-primary);
    font-weight: 600;
}
.fb-calc-stepper-item--done .fb-calc-stepper-label {
    color: var(--fb-calc-primary);
}

@media (max-width: 600px) {
    .fb-calc-stepper-label {
        font-size: .7rem;
    }
}

/* Wizard step header — shown above the form when steps are active. */
.fb-calc-fe-step-header {
    margin-bottom: 16px;
    padding: 14px 18px;
    border-left: 4px solid hsl(var(--color-primary-h),
                                calc(var(--color-primary-s) * 1%),
                                calc(var(--color-primary-l) * 1%));
    background: var(--fb-calc-bg-soft, transparent);
    border-radius: var(--fb-calc-radius);
}
.fb-calc-fe-step-header h3 {
    margin: 4px 0 6px;
    font-size: 1.15rem;
}
.fb-calc-fe-step-header p {
    margin: 0;
    color: var(--fb-calc-text-muted);
}
.fb-calc-fe-step-progress {
    font-size: .85rem;
    font-weight: 600;
    color: var(--fb-calc-text-muted);
    text-transform: uppercase;
    letter-spacing: .05em;
}

/* Section heading inside the field grid. */
.fb-calc-fe-section {
    margin: 18px 0 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--fb-calc-border);
    font-size: 1.1rem;
    font-weight: 600;
}

/* Optional per-field rich-text blocks (before/under label, field end). */
.fb-calc-fe-text {
    line-height: 1.5;
}
.fb-calc-fe-text--before { margin: 0 0 8px; }
.fb-calc-fe-text--under  { margin: 4px 0 8px; }
.fb-calc-fe-text--end    { margin: 8px 0 0; }

/* Required field that failed the custom (JS) validation: the red border sits on
   the control itself (or, for box/image options, on the boxes/cards) — never on
   the surrounding .col. Armed only after a failed submit; clears once filled. */
.fb-calc-fg--invalid input:not([type=hidden]):not([type=checkbox]):not([type=radio]):not(.visually-hidden),
.fb-calc-fg--invalid textarea,
.fb-calc-fg--invalid select {
    border-color: var(--fb-calc-warning) !important;
}
.fb-calc-fg--invalid .fb-calc-option-box,
.fb-calc-fg--invalid .fb-calc-option-image-card {
    border-color: var(--fb-calc-warning) !important;
}
.fb-calc-fg--invalid input[type=checkbox]:not(.visually-hidden):not(.fb-calc-option-box-input),
.fb-calc-fg--invalid input[type=radio]:not(.visually-hidden):not(.fb-calc-option-box-input) {
    outline: 2px solid var(--fb-calc-warning);
    outline-offset: 2px;
}
/* Per-field required-error message — sits inside the field-group (.fb-calc-fg),
   so the group's flex gap puts it snug under the control and the group's own
   margin-bottom handles the spacing to the next field. */
.fb-calc-fe-field-error {
    margin: 0;
    font-size: .85rem;
    font-weight: 500;
    color: hsl(var(--color-warning-h), calc(var(--color-warning-s) * 1%), calc(var(--color-warning-l) * 1%));
}

.fb-calc-fe-result-actions {
    margin-top: 16px;
    text-align: right;
}

/* Lead capture (Formix) wrapper — sits below the result. */
.fb-calc-fe-lead {
    margin-top: 20px;
    padding: 20px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius-lg);
    background: var(--fb-calc-bg, transparent);
}
.fb-calc-fe-lead-title {
    margin: 0 0 6px;
    font-size: 1.2rem;
}
.fb-calc-fe-lead-hint {
    margin: 0 0 14px;
    color: var(--fb-calc-text-muted);
}

/* Print: only the result block stays on the page. Inputs / nav / lead form
   are hidden. Triggered by Store.printCalculation(). Using top/left/right
   only (no bottom) so the printed card stays single-page; inset:0 would
   force the container to viewport height and spill onto a second page. */
@media print {
    @page { margin: 0; }
    html, body { background: #fff !important; }
    body * { visibility: hidden !important; }
    .fb-calc-print, .fb-calc-print * { visibility: visible !important; }
    .fb-calc-print {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        margin: 0;
        padding: 16mm;
        background: #fff !important;
        color: #000 !important;
        box-shadow: none !important;
        outline: none !important;
        border: 0 !important;
    }
    .fb-calc-print-hide { display: none !important; }
}

/* ── Steps tab: field-assignment dropzones + chips ──
   Kanban-style UI. Each step row owns a dropzone; the right sidebar owns
   a pool for unassigned fields. Coexists with the step-reorder drag system
   on the same row via separate Store state (dragChipFieldVar vs.
   dragStepFromIdx). */
.fb-calc-step-dropzone {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-height: 52px;
    padding: 10px 12px;
    margin: 8px 12px 12px;
    border: 1px dashed var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
    transition: border-color .12s ease, background .12s ease;
}
.fb-calc-field-row--collapsed .fb-calc-step-dropzone {
    margin: 6px 0 0;
}
.fb-calc-step-dropzone--over {
    border-color: var(--fb-calc-primary);
    border-style: solid;
    background: var(--fb-calc-primary-soft);
}
.fb-calc-step-dropzone-empty {
    flex: 1 1 auto;
    align-self: center;
    text-align: center;
    color: var(--fb-calc-text-muted);
    font-size: .82rem;
    font-style: italic;
}

.fb-calc-step-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px 4px 6px;
    border: 1px solid var(--fb-calc-border);
    border-radius: 999px;
    background: hsl(var(--color-background-h),
                    calc(var(--color-background-s) * 1%),
                    calc(var(--color-background-l) * 1%));
    cursor: grab;
    user-select: none;
    font-size: .82rem;
    color: var(--fb-calc-text);
    box-shadow: var(--fb-calc-shadow-sm);
}
.fb-calc-step-chip:hover {
    border-color: var(--fb-calc-primary);
    color: var(--fb-calc-primary);
}
.fb-calc-step-chip:active { cursor: grabbing; }
.fb-calc-step-chip--drop-target {
    border-color: var(--fb-calc-primary) !important;
    box-shadow: 0 0 0 2px var(--fb-calc-primary-soft);
    transform: translateY(-1px);
}
.fb-calc-step-chip-handle {
    width: 10px;
    height: 14px;
    background-image: radial-gradient(currentColor 1px, transparent 1.2px);
    background-size: 4px 4px;
    background-position: center;
    opacity: .55;
}
.fb-calc-step-chip-label { line-height: 1.2; }
.fb-calc-step-chip-type {
    color: var(--fb-calc-text-muted);
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.fb-calc-step-chip-remove {
    appearance: none;
    background: transparent;
    border: 0;
    margin-left: 2px;
    padding: 0 4px;
    cursor: pointer;
    color: var(--fb-calc-text-muted);
    font-size: 1rem;
    line-height: 1;
    border-radius: 999px;
}
.fb-calc-step-chip-remove:hover {
    background: var(--fb-calc-warning-soft);
    color: var(--fb-calc-warning);
}

/* Click-based assignment picker — shown next to the chips in each step's
   dropzone. Subtle so it doesn't compete with chips visually. */
.fb-calc-step-chip-picker {
    appearance: none;
    -webkit-appearance: none;
    background: hsl(var(--color-background-h),
                    calc(var(--color-background-s) * 1%),
                    calc(var(--color-background-l) * 1%));
    border: 1px dashed var(--fb-calc-border);
    border-radius: 999px;
    padding: 4px 22px 4px 12px;
    font-size: .8rem;
    color: var(--fb-calc-text-muted);
    cursor: pointer;
    background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
                      linear-gradient(135deg, currentColor 50%, transparent 50%);
    background-position: calc(100% - 12px) 50%, calc(100% - 8px) 50%;
    background-size: 4px 4px;
    background-repeat: no-repeat;
}
.fb-calc-step-chip-picker:hover {
    border-color: var(--fb-calc-primary);
    border-style: solid;
    color: var(--fb-calc-primary);
}

/* Sidebar pool gets a sticky-ish feel: stays visible while scrolling
   through a long step list. */
.fb-calc-step-pool .fb-calc-step-dropzone {
    margin: 8px 0 0;
}

/* Field-builder add-bar — layout-only spacing tweaks; the actual chrome
   comes from `<form class="default">` (background, padding, etc.). */
.fb-calc-add-bar { margin: 8px 0 16px; }
.fb-calc-add-bar .fb-calc-fg { margin-bottom: 0; }
/* Collapsible info card — used for the Lead-Tab status summary. */
.fb-calc-details {
    padding: 12px 14px;
}
.fb-calc-details-summary {
    cursor: pointer;
    color: var(--fb-calc-text-muted);
    user-select: none;
}
.fb-calc-details-summary strong {
    color: var(--fb-calc-text);
    margin-right: 4px;
}
.fb-calc-details[open] > .fb-calc-details-summary { margin-bottom: 4px; }

/* Inline info button next to a field label — opens a micromodal with the
   long-form explanation. */
.fb-calc-info-btn {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 0 2px;
    margin-left: 4px;
    cursor: help;
    color: var(--fb-calc-text-muted);
    font-size: .9rem;
    line-height: 1;
}
.fb-calc-info-btn:hover { color: var(--fb-calc-primary); }

/* Info modal — minimal styling on top of utils/micromodal.css. */
.fb-calc-info-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--fb-calc-border);
}
.fb-calc-info-modal-close {
    appearance: none;
    background: transparent;
    border: 0;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--fb-calc-text-muted);
    line-height: 1;
}
.fb-calc-info-modal-close:hover { color: var(--fb-calc-primary); }
.fb-calc-info-modal-content p,
.fb-calc-info-modal-content ul { margin: 0 0 10px; }
.fb-calc-info-modal-content ul { padding-left: 18px; }
.fb-calc-info-modal-content code {
    background: var(--fb-calc-surface-soft);
    padding: 1px 4px;
    border-radius: 3px;
}

/* Box-style choice fields — clickable cards built on top of framework
   .box .border .wide. Selected state uses the framework primary color
   so each project's theme applies automatically. */
.fb-calc-option-grid { row-gap: 8px; }
.fb-calc-option-box-wrap { display: block; cursor: pointer; }

/* Radio-button display style for `select` fields — vertical list of native
   radio inputs with a label, no fancy box-styling. */
.fb-calc-option-radio-list,
.fb-calc-option-checkbox-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.fb-calc-option-radio,
.fb-calc-option-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.fb-calc-option-radio input[type="radio"],
.fb-calc-option-checkbox input[type="checkbox"] {
    margin: 0;
}
.fb-calc-option-box {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 56px;
    transition: 0.15s;
    height: 100%;
    user-select: none;
}
.fb-calc-option-box-wrap:hover .fb-calc-option-box {
    outline-color: var(--fb-calc-primary);
    color: var(--fb-calc-primary);
}
.fb-calc-option-box--selected .fb-calc-option-box,
.fb-calc-option-box-wrap--selected .fb-calc-option-box {
    background: var(--fb-calc-primary);
    color: hsl(var(--color-primary-text-h),
               calc(var(--color-primary-text-s) * 1%),
               calc(var(--color-primary-text-l) * 1%));
    outline-color: var(--fb-calc-primary);
}
.fb-calc-option-box-input:focus-visible ~ .fb-calc-option-box {
    outline-width: 2px;
    outline-offset: 2px;
}

.fb-calc-fe-result-headline {
    margin: 0 0 10px;
    font-size: 1rem;
    font-weight: 600;
    color: inherit;
    opacity: .85;
}
.fb-calc-fe-result-pending {
    margin: 0;
    color: inherit;
    opacity: .85;
}
/* Unit pill next to the result value — keeps its own font size so the
   framework's auto-"(Pflichtfeld)" suffix on <small> never kicks in. */
.fb-calc-fe-result-unit {
    font-size: .7em;
    font-weight: 400;
    opacity: .85;
    margin-left: 4px;
}
.fb-calc-fe-result-unit::after { content: none !important; }

.fb-calc-add-bar label {
    color: var(--fb-calc-text-muted);
    font-size: .78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .03em;
    margin-bottom: 4px;
}

/* Horizontal row of checkboxes (Pflicht + Lead-mitsenden) under Grunddaten. */
.fb-calc-check-row {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin: 4px 0 14px;
}

/* Lead-mapping status list — read-only summary in the lead tab. */
.fb-calc-lead-mapping {
    list-style: none;
    padding: 0;
    margin: 0;
}
.fb-calc-lead-mapping li {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    padding: 6px 0;
    border-bottom: 1px solid var(--fb-calc-border);
}
.fb-calc-lead-mapping li:last-child { border-bottom: 0; }
.fb-calc-lead-mapping li strong { flex: 0 0 auto; }

/* Routing block — list of if/else conditions for a step's next pointer. */
.fb-calc-routing-block {
    background: var(--fb-calc-surface-soft);
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    padding: 10px 12px;
    margin-top: 6px;
}
.fb-calc-routing-row {
    display: grid;
    grid-template-columns: auto 1.3fr 1.2fr 1fr auto 1.3fr auto;
    gap: 6px;
    align-items: center;
    margin-bottom: 6px;
}
.fb-calc-routing-prefix {
    color: var(--fb-calc-text-muted);
    font-size: .82rem;
    white-space: nowrap;
}
.fb-calc-routing-spacer { display: inline-block; }
@media (max-width: 900px) {
    .fb-calc-routing-row {
        grid-template-columns: 1fr 1fr;
    }
    .fb-calc-routing-row > button {
        grid-column: 1 / -1;
        justify-self: end;
    }
}

/* ── Preview trace: server-returned step-by-step formula ── */
.fb-calc-trace {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
}
.fb-calc-trace-row {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: hsl(var(--color-background-h),
                    calc(var(--color-background-s) * 1%),
                    calc(var(--color-background-l) * 1%));
    padding: 8px 12px;
    margin-bottom: 6px;
}
.fb-calc-trace-row--base {
    background: var(--fb-calc-surface-soft);
    border-style: dashed;
}
.fb-calc-trace-row--field_deferred {
    border-style: dashed;
    opacity: .75;
}
.fb-calc-trace-row--field_final,
.fb-calc-trace-row--adjustment {
    border-color: var(--fb-calc-primary);
    background: var(--fb-calc-primary-soft);
}
.fb-calc-trace-head {
    display: flex;
    align-items: baseline;
    gap: 12px;
    justify-content: space-between;
}
.fb-calc-trace-label {
    display: flex;
    align-items: baseline;
    gap: 6px;
    flex: 1 1 auto;
    min-width: 0;
}
.fb-calc-trace-label strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.fb-calc-trace-icon {
    color: var(--fb-calc-text-muted);
    font-size: .8rem;
    flex-shrink: 0;
}
.fb-calc-trace-meta {
    color: var(--fb-calc-text-muted);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .03em;
    margin-left: 4px;
}
.fb-calc-trace-op {
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .9rem;
    color: var(--fb-calc-text);
    white-space: nowrap;
}
.fb-calc-trace-pending {
    color: var(--fb-calc-text-muted);
    font-style: italic;
}
.fb-calc-trace-running {
    margin-top: 4px;
    font-size: .78rem;
    color: var(--fb-calc-text-muted);
    text-align: right;
}
.fb-calc-trace-formula {
    margin-top: 2px;
    font-size: .8rem;
    opacity: .8;
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
}

/* ── Visual content editor (Free text / HTML field) — vendored Quill, inline ── */
.fb-html-inline .ql-toolbar {
    border-top-left-radius: var(--fb-calc-radius);
    border-top-right-radius: var(--fb-calc-radius);
}
.fb-html-inline .ql-container {
    border-bottom-left-radius: var(--fb-calc-radius);
    border-bottom-right-radius: var(--fb-calc-radius);
    font-size: 1rem;
}
.fb-html-inline .ql-editor {
    min-height: 300px;
    max-height: 600px;
    overflow-y: auto;
}
.fb-html-inline-source {
    width: 100%;
    min-height: 300px;
    max-height: 600px;
    overflow: auto;
    padding: 12px 14px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
    color: var(--fb-calc-text);
    box-sizing: border-box;
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .85rem;
    white-space: pre;
}
/* Explicit raw-HTML code editor (persisted per block via the "HTML-Code" toggle). */
.fb-html-code {
    width: 100%;
    max-height: 600px;
    overflow: auto;
    padding: 12px 14px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
    color: var(--fb-calc-text);
    box-sizing: border-box;
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .85rem;
    line-height: 1.5;
    white-space: pre;
    resize: vertical;
}

/* ── Rich-text editor (custom): Visual ↔ Code tabs ─────────────────────────
   Visual is a contenteditable that PRESERVES arbitrary HTML (divs/grid/classes)
   and renders with the real frontend spacing so the editor matches the output. */
.fb-rte {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    overflow: hidden;
    background: var(--fb-calc-surface, #fff);
}

/* Tabs — a clean segmented header. The framework paints generic buttons solid
   blue, so every visual property is forced flat with !important. */
.fb-rte-tabs {
    display: flex;
    gap: 0;
    align-items: stretch;
    border-bottom: 1px solid var(--fb-calc-border);
    background: var(--fb-calc-surface-soft);
}
.fb-rte-tab,
.fb-rte-tab:hover,
.fb-rte-tab:focus,
.fb-rte-tab:active {
    appearance: none !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--fb-calc-text) !important;
    padding: 9px 18px !important;
    font-size: .82rem !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    height: auto !important;
    width: auto !important;
    min-width: 0 !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    cursor: pointer !important;
    opacity: .55;
    border-bottom: 2px solid transparent !important;
    transition: opacity .12s, border-color .12s, background .12s;
}
.fb-rte-tab:hover { opacity: .85; }
.fb-rte-tab--active {
    opacity: 1 !important;
    background: var(--fb-calc-surface, #fff) !important;
    border-bottom-color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)) !important;
    color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)) !important;
}

/* Toolbar — small flat ghost buttons, forced over the framework button skin. */
.fb-rte-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 3px;
    padding: 6px 8px;
    border-bottom: 1px solid var(--fb-calc-border);
    background: var(--fb-calc-surface-soft);
}
.fb-rte-toolbar button,
.fb-rte-toolbar button:hover,
.fb-rte-toolbar button:focus,
.fb-rte-toolbar button:active {
    appearance: none !important;
    margin: 0 !important;
    min-width: 30px !important;
    width: auto !important;
    height: 30px !important;
    padding: 0 9px !important;
    border: 1px solid transparent !important;
    border-radius: 6px !important;
    background: transparent !important;
    box-shadow: none !important;
    color: var(--fb-calc-text) !important;
    font-size: .82rem !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    cursor: pointer !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background .12s, border-color .12s, color .12s;
}
.fb-rte-toolbar button:hover,
.fb-rte-toolbar button:focus {
    background: var(--fb-calc-surface, #fff) !important;
    border-color: var(--fb-calc-border) !important;
    color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)) !important;
}
.fb-rte-toolbar .fb-rte-sep {
    flex: 0 0 auto;
    width: 1px;
    align-self: stretch;
    margin: 3px 4px;
    background: var(--fb-calc-border);
}

.fb-rte-visual {
    min-height: 200px;
    height: 240px;
    overflow: auto;
    resize: vertical;
    padding: 14px 16px;
    color: var(--fb-calc-text);
    background: var(--fb-calc-surface, #fff);
    outline: none;
    line-height: 1.55;
}
.fb-rte-visual:focus {
    box-shadow: inset 0 0 0 2px hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%), .22);
}
/* Match the frontend's block spacing so editors SEE the real gaps. */
.fb-rte-visual p { margin: 0 0 1rem; }
.fb-rte-visual h2,
.fb-rte-visual h3 { margin: 0 0 .5rem; line-height: 1.25; }
.fb-rte-visual ul,
.fb-rte-visual ol { margin: 0 0 1rem; padding-left: 1.4em; }
.fb-rte-visual a { color: hsl(var(--color-primary-h), calc(var(--color-primary-s) * 1%), calc(var(--color-primary-l) * 1%)); }
.fb-rte-visual > :last-child { margin-bottom: 0; }
.fb-rte-visual:empty::before {
    content: attr(data-placeholder);
    opacity: .4;
    pointer-events: none;
}
.fb-rte-code {
    display: block;
    width: 100%;
    min-height: 160px;
    max-height: 520px;
    overflow: auto;
    margin: 0;
    padding: 12px 14px;
    border: 0;
    background: var(--fb-calc-surface-soft);
    color: var(--fb-calc-text);
    box-sizing: border-box;
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .85rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
    resize: vertical;
    outline: none;
}

/* CodeMirror inside the RTE code tab — a real, VSCode-like code editor
   (vendored locally, dracula theme). Taller default + user-resizable. */
.fb-rte .CodeMirror {
    height: 360px;
    resize: vertical;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .85rem;
    line-height: 1.55;
}
.fb-rte .CodeMirror-scroll { min-height: 120px; }
/* Resize grip hint in the bottom-right corner. */
.fb-rte .CodeMirror::after {
    content: "";
    position: absolute;
    right: 2px;
    bottom: 2px;
    width: 0;
    height: 0;
    border-left: 7px solid transparent;
    border-bottom: 7px solid rgba(255, 255, 255, .25);
    pointer-events: none;
}
.fb-rte .CodeMirror { position: relative; }

/* </> source-toggle button injected into Quill's toolbar.
   Force a visible colour — the framework's button styles render it white. */
.fb-html-inline .ql-toolbar button.fb-ql-source-btn {
    width: auto;
    padding: 0 6px;
    color: var(--fb-calc-text);
    font-family: ui-monospace, "SF Mono", Consolas, monospace;
    font-size: .8rem;
    font-weight: 700;
}
.fb-html-inline .ql-toolbar button.fb-ql-source-btn:hover,
.fb-html-inline .ql-toolbar button.fb-ql-source-btn--active {
    color: var(--fb-calc-primary);
}
/* Quill toolbar buttons: the framework's generic button:hover paints them with a
   blue background. Keep them flat and let Quill's icon highlight (themed to the
   project primary) show the hover/active state instead. */
.fb-html-inline .ql-toolbar button,
.fb-html-inline .ql-toolbar button:hover,
.fb-html-inline .ql-toolbar button:focus,
.fb-html-inline .ql-toolbar button.ql-active,
.fb-html-inline .ql-toolbar .ql-picker-label,
.fb-html-inline .ql-toolbar .ql-picker-label:hover,
.fb-html-inline .ql-toolbar .ql-picker-label.ql-active {
    background: transparent !important;
    box-shadow: none !important;
    border-color: transparent;
}
.fb-html-inline .ql-toolbar button:hover,
.fb-html-inline .ql-toolbar button:focus,
.fb-html-inline .ql-toolbar button.ql-active,
.fb-html-inline .ql-toolbar .ql-picker-label:hover,
.fb-html-inline .ql-toolbar .ql-picker-label.ql-active {
    color: var(--fb-calc-primary);
}
.fb-html-inline .ql-toolbar button:hover .ql-stroke,
.fb-html-inline .ql-toolbar button:focus .ql-stroke,
.fb-html-inline .ql-toolbar button.ql-active .ql-stroke,
.fb-html-inline .ql-toolbar .ql-picker-label:hover .ql-stroke,
.fb-html-inline .ql-toolbar .ql-picker-label.ql-active .ql-stroke {
    stroke: var(--fb-calc-primary);
}
.fb-html-inline .ql-toolbar button:hover .ql-fill,
.fb-html-inline .ql-toolbar button:focus .ql-fill,
.fb-html-inline .ql-toolbar button.ql-active .ql-fill,
.fb-html-inline .ql-toolbar .ql-picker-label:hover .ql-fill,
.fb-html-inline .ql-toolbar .ql-picker-label.ql-active .ql-fill {
    fill: var(--fb-calc-primary);
}

/* ── Offer PDF live preview + logo ── */
.fb-offer-preview {
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
    overflow: hidden;
}
/* Viewport-relative so the (sticky) preview card stays shorter than the
   viewport and scrolls along nicely; the page is fit-to-width via the
   #view=FitH src fragment, so a smaller box scrolls rather than cuts off. */
.fb-offer-preview-frame {
    width: 100%;
    height: calc(100vh - 180px);
    min-height: 460px;
    border: 0;
    display: block;
}
.fb-offer-preview .fb-calc-empty { min-height: 320px; justify-content: center; }
.fb-offer-logo-uploaded {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid var(--fb-calc-border);
    border-radius: var(--fb-calc-radius);
    background: var(--fb-calc-surface-soft);
}