/* Food Allergy Card builder */

.crp-fac-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg, 1.5rem);
}

.crp-fac-intro__steps {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--cttp-text-muted, #5c6470);
    line-height: 1.55;
}

.crp-fac-intro__steps li + li {
    margin-top: 0.35rem;
}

.crp-fac-builder {
    background: #fff;
    border: 1px solid var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-md, 8px);
    padding: var(--space-md, 1.25rem);
}

.crp-fac-builder__title {
    margin: 0 0 var(--space-md, 1rem);
    font-size: 1.15rem;
}

.crp-fac-field {
    border: 0;
    margin: 0 0 var(--space-md, 1.25rem);
    padding: 0;
}

.crp-fac-field legend {
    font-weight: 600;
    margin-bottom: 0.65rem;
    padding: 0;
}

.crp-fac-severity-options {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.crp-fac-severity-option {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    background: #fafbfc;
}

.crp-fac-severity-option:has(input:checked) {
    border-color: var(--crp-navy, #1a3a5c);
    background: #f0f4f8;
}

.crp-fac-severity-option__text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.crp-fac-severity-option__zh {
    font-size: 0.9rem;
    color: var(--cttp-text-muted, #5c6470);
}

.crp-fac-allergen-hint {
    margin: 0 0 0.65rem;
    font-size: 0.88rem;
    color: var(--cttp-text-muted, #5c6470);
    line-height: 1.45;
}

.crp-fac-allergen-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
    gap: 0.5rem;
    margin-bottom: var(--space-md, 1rem);
}

.crp-fac-allergen-chip {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.15rem;
    padding: 0.55rem 0.4rem;
    border: 1px solid var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-sm, 6px);
    cursor: pointer;
    font-size: 0.82rem;
    line-height: 1.25;
}

.crp-fac-allergen-chip:has(input:checked) {
    border-color: var(--crp-coral, #c45c4a);
    background: #fff8f6;
    box-shadow: 0 0 0 1px var(--crp-coral, #c45c4a);
}

.crp-fac-allergen-chip__icon {
    font-size: 1.75rem;
    line-height: 1;
    margin-bottom: 0.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 2.25rem;
}

.crp-fac-allergen-chip__icon--img img,
.crp-fac-card__icon--img img,
.crp-fac-card__list-icon--img img {
    display: block;
    object-fit: contain;
}

.crp-fac-allergen-chip__icon--img img {
    width: 2.25rem;
    height: 2.25rem;
}

.crp-fac-allergen-chip__label {
    font-weight: 600;
    font-size: 0.78rem;
}

.crp-fac-allergen-chip__zh {
    font-size: 0.75rem;
    color: var(--cttp-text-muted, #5c6470);
}

.crp-fac-allergen-chip input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.crp-fac-custom {
    margin: 0.75rem 0 1rem;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--cttp-border, #e2e6ea);
}

.crp-fac-custom__label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.crp-fac-custom__hint {
    margin: 0 0 0.5rem;
    font-size: 0.85rem;
    color: var(--cttp-text-muted, #5c6470);
}

.crp-fac-custom__add-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.35rem;
}

.crp-fac-custom__input {
    flex: 1;
    min-width: 12rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-sm, 6px);
}

.crp-fac-custom__feedback {
    margin: 0 0 0.5rem;
    font-size: 0.82rem;
    color: var(--cttp-text-muted, #5c6470);
    min-height: 1.2em;
}

.crp-fac-custom__feedback--error {
    color: #b91c1c;
}

.crp-fac-custom-chips {
    margin-top: 0.35rem;
}

.crp-fac-custom-chips[hidden] {
    display: none !important;
}

.crp-fac-allergen-chip--custom {
    position: relative;
    padding-bottom: 1.6rem;
}

.crp-fac-allergen-chip__remove {
    position: absolute;
    right: 0.25rem;
    top: 0.2rem;
    width: 1.35rem;
    height: 1.35rem;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.06);
    color: #5c6470;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
}

.crp-fac-allergen-chip__remove:hover {
    background: #b91c1c;
    color: #fff;
}

.crp-fac-name {
    display: block;
    margin-bottom: 0.75rem;
}

.crp-fac-name__label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.35rem;
}

.crp-fac-other__input,
.crp-fac-name__input {
    width: 100%;
    max-width: 28rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-sm, 6px);
}

.crp-fac-actions {
    margin: var(--space-md, 1rem) 0;
}

.crp-fac-actions__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.crp-fac-actions__fullscreen-btn {
    display: none;
}

.crp-fac-actions__hint {
    margin: 0.5rem 0 0;
    font-size: 0.88rem;
    color: var(--cttp-text-muted, #5c6470);
}

.crp-fac-preview-wrap {
    scroll-margin-top: 5.5rem;
}

.crp-fac-preview-wrap__title {
    font-size: 1rem;
    margin: 0 0 0.75rem;
}

.crp-fac-preview {
    min-height: 4rem;
}

.crp-fac-preview .crp-fac-card {
    max-width: 100%;
}

.crp-fac-preview--empty .crp-fac-preview__placeholder {
    margin: 0;
    padding: 1rem;
    text-align: center;
    color: var(--cttp-text-muted, #5c6470);
    border: 1px dashed var(--cttp-border, #e2e6ea);
    border-radius: var(--radius-sm, 6px);
}

/* Printable card */
.crp-fac-card {
    border: 3px solid #b91c1c;
    border-radius: var(--radius-md, 8px);
    overflow: hidden;
    background: #fff;
    max-width: 32rem;
    margin: 0 auto;
}

.crp-fac-card__header {
    background: #b91c1c;
    color: #fff;
    text-align: center;
    padding: 0.85rem 1rem;
}

.crp-fac-card__header-icon {
    margin: 0 0 0.25rem;
    font-size: 1.75rem;
    line-height: 1;
}

.crp-fac-card__visuals {
    padding: 0.85rem 0.75rem;
    background: #fef2f2;
    border-bottom: 2px solid #fecaca;
}

.crp-fac-card__visuals-legend {
    margin: 0 0 0.65rem;
    text-align: center;
    font-weight: 700;
    color: #991b1b;
    line-height: 1.35;
}

.crp-fac-card__visuals-legend-zh {
    display: block;
    font-size: 1.05rem;
}

.crp-fac-card__visuals-legend-en {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0.9;
    margin-top: 0.15rem;
}

.crp-fac-card__icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(4.25rem, 1fr));
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.crp-fac-card__icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    padding: 0.4rem 0.25rem;
    background: #fff;
    border: 2px solid #b91c1c;
    border-radius: 8px;
    text-align: center;
}

.crp-fac-card__icon {
    font-size: 2rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 2.5rem;
}

.crp-fac-card__icon--img img {
    width: 2.5rem;
    height: 2.5rem;
}

.crp-fac-card__icon-caption {
    font-size: 0.72rem;
    font-weight: 700;
    color: #7f1d1d;
    line-height: 1.2;
    word-break: break-all;
}

.crp-fac-card__title-zh {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.crp-fac-card__title-en {
    margin: 0.2rem 0 0;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    opacity: 0.95;
}

.crp-fac-card__name {
    margin: 0.5rem 0 0;
    font-size: 1rem;
}

.crp-fac-card__block {
    padding: 1rem 1.1rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.crp-fac-card__header-titles {
    display: block;
}

.crp-fac-card__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-top: 1px solid var(--cttp-border, #e2e6ea);
}

.crp-fac-card__block--zh {
    border-right: 1px solid var(--cttp-border, #e2e6ea);
}

.crp-fac-card__block p {
    margin: 0 0 0.35rem;
}

.crp-fac-card__footer-line {
    margin-top: 0.35rem !important;
    font-size: 0.88em;
    line-height: 1.35;
}

.crp-fac-card__list--compact {
    column-count: 2;
    column-gap: 0.65rem;
}

.crp-fac-card__list--compact .crp-fac-card__list-item {
    break-inside: avoid;
    margin-bottom: 0.2rem;
}

.crp-fac-card--dense .crp-fac-card__icon-grid {
    grid-template-columns: repeat(auto-fill, minmax(3.25rem, 1fr));
    gap: 0.35rem;
}

.crp-fac-card--dense .crp-fac-card__icon-item {
    padding: 0.25rem 0.15rem;
}

.crp-fac-card--dense .crp-fac-card__icon {
    font-size: 1.5rem;
    min-height: 1.75rem;
}

.crp-fac-card--dense .crp-fac-card__icon--img img {
    width: 1.5rem;
    height: 1.5rem;
}

.crp-fac-card--dense .crp-fac-card__icon-caption {
    font-size: 0.62rem;
}

.crp-fac-card--dense .crp-fac-card__block {
    padding: 0.65rem 0.55rem;
    font-size: 0.82rem;
    line-height: 1.35;
}

.crp-fac-card--many .crp-fac-card__icon-grid {
    grid-template-columns: repeat(auto-fill, minmax(2.75rem, 1fr));
}

.crp-fac-card--many .crp-fac-card__block {
    font-size: 0.75rem;
    padding: 0.5rem 0.45rem;
}

.crp-fac-card--many .crp-fac-card__list--compact {
    column-count: 1;
}

.crp-fac-card__list {
    margin: 0.25rem 0 0.75rem;
    padding: 0;
    list-style: none;
}

.crp-fac-card__list-item {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.crp-fac-card__list-icon {
    flex-shrink: 0;
    font-size: 1.25rem;
    line-height: 1.3;
    width: 1.75rem;
    min-height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.crp-fac-card__list-icon--img img {
    width: 1.5rem;
    height: 1.5rem;
}

.crp-fac-card__list-text {
    flex: 1;
}

.crp-fac-card__warning {
    background: #fef3c7;
    border-left: 4px solid #d97706;
    padding: 0.5rem 0.65rem;
    margin: 0.5rem 0 !important;
    font-size: 0.9rem;
}

.crp-fac-card__confirm {
    margin-top: 0.65rem !important;
}

.crp-fac-disclaimer {
    font-size: 0.85rem;
    color: var(--cttp-text-muted, #5c6470);
    margin: 0;
    line-height: 1.5;
}

@media print {
    @page {
        size: A4 portrait;
        margin: 6mm;
    }

    body.crp-fac-is-printing * {
        visibility: hidden;
    }

    body.crp-fac-is-printing #crp-fac-print-card,
    body.crp-fac-is-printing #crp-fac-print-card * {
        visibility: visible;
    }

    body.crp-fac-is-printing #crp-fac-print-card {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        max-width: none;
        border-width: 2px;
        border-radius: 0;
        page-break-inside: avoid;
        break-inside: avoid-page;
    }

    body.crp-fac-is-printing .crp-fac-card__header {
        padding: 0.35rem 0.5rem;
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: center;
        gap: 0.15rem 0.5rem;
    }

    body.crp-fac-is-printing .crp-fac-card__header-icon {
        font-size: 1.1rem;
        margin: 0;
    }

    body.crp-fac-is-printing .crp-fac-card__title-zh {
        font-size: 11pt;
        display: inline;
    }

    body.crp-fac-is-printing .crp-fac-card__title-en {
        font-size: 7pt;
        display: inline;
        margin: 0 0 0 0.35rem;
    }

    body.crp-fac-is-printing .crp-fac-card__header-titles {
        display: inline;
    }

    body.crp-fac-is-printing .crp-fac-card__name {
        width: 100%;
        margin: 0;
        font-size: 8pt;
    }

    body.crp-fac-is-printing .crp-fac-card__visuals {
        padding: 0.35rem 0.4rem;
    }

    body.crp-fac-is-printing .crp-fac-card__visuals-legend {
        margin-bottom: 0.3rem;
    }

    body.crp-fac-is-printing .crp-fac-card__visuals-legend-zh {
        font-size: 9pt;
    }

    body.crp-fac-is-printing .crp-fac-card__visuals-legend-en {
        font-size: 6.5pt;
        margin-top: 0;
        display: inline;
        margin-left: 0.35rem;
    }

    body.crp-fac-is-printing .crp-fac-card__visuals-legend-zh {
        display: inline;
    }

    body.crp-fac-is-printing .crp-fac-card__icon-grid {
        grid-template-columns: repeat(auto-fill, minmax(2.4rem, 1fr));
        gap: 0.2rem;
    }

    body.crp-fac-is-printing .crp-fac-card__icon-item {
        padding: 0.15rem 0.1rem;
        border-width: 1px;
        border-radius: 4px;
    }

    body.crp-fac-is-printing .crp-fac-card__icon {
        font-size: 1.15rem !important;
        min-height: 0 !important;
    }

    body.crp-fac-is-printing .crp-fac-card__icon--img img {
        width: 1.15rem !important;
        height: 1.15rem !important;
    }

    body.crp-fac-is-printing .crp-fac-card__icon-caption {
        font-size: 5.5pt;
        line-height: 1.1;
    }

    body.crp-fac-is-printing .crp-fac-card__columns {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    body.crp-fac-is-printing .crp-fac-card__block {
        padding: 0.35rem 0.4rem !important;
        font-size: 7pt !important;
        line-height: 1.25 !important;
    }

    body.crp-fac-is-printing .crp-fac-card__block p {
        margin-bottom: 0.2rem;
    }

    body.crp-fac-is-printing .crp-fac-card__list {
        margin: 0.15rem 0 0.25rem;
    }

    body.crp-fac-is-printing .crp-fac-card__list--compact {
        column-count: 2;
        column-gap: 0.35rem;
    }

    body.crp-fac-is-printing .crp-fac-card__list-item {
        margin-bottom: 0.1rem;
    }

    body.crp-fac-is-printing .crp-fac-card__warning {
        padding: 0.2rem 0.35rem;
        font-size: 6.5pt !important;
        margin: 0.2rem 0 !important;
    }

    body.crp-fac-is-printing .crp-fac-card__footer-line {
        font-size: 6.5pt !important;
        margin-top: 0.2rem !important;
    }

    body.crp-fac-is-printing .crp-fac-card--many .crp-fac-card__icon-grid {
        grid-template-columns: repeat(auto-fill, minmax(2rem, 1fr));
    }

    body.crp-fac-is-printing .crp-fac-card--many .crp-fac-card__list--compact {
        column-count: 1;
    }
}

/* Sticky mobile bar + full-screen card viewer */
.crp-fac-mobile-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 90;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.55rem 0.85rem calc(0.55rem + env(safe-area-inset-bottom, 0px));
    background: rgba(255, 255, 255, 0.97);
    border-top: 1px solid var(--cttp-border, #e2e6ea);
    box-shadow: 0 -4px 20px rgba(26, 58, 92, 0.12);
}

.crp-fac-mobile-bar[hidden] {
    display: none !important;
}

.crp-fac-mobile-bar__hint {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--crp-navy, #1a3a5c);
    flex: 1;
    min-width: 0;
}

.crp-fac-mobile-bar__buttons {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.crp-fac-fullscreen {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0;
}

.crp-fac-fullscreen[hidden] {
    display: none !important;
}

.crp-fac-fullscreen__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.72);
}

.crp-fac-fullscreen__panel {
    position: relative;
    z-index: 1;
    width: 100%;
    max-height: 96vh;
    max-height: 96dvh;
    overflow: auto;
    background: #f6f9fc;
    border-radius: 14px 14px 0 0;
    padding: 0.75rem 0.85rem calc(0.85rem + env(safe-area-inset-bottom, 0px));
    -webkit-overflow-scrolling: touch;
}

.crp-fac-fullscreen__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.crp-fac-fullscreen__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--crp-navy, #1a3a5c);
}

.crp-fac-fullscreen__close {
    border: 0;
    background: var(--crp-navy, #1a3a5c);
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    flex-shrink: 0;
}

.crp-fac-fullscreen__hint {
    margin: 0 0 0.65rem;
    font-size: 0.82rem;
    color: var(--cttp-text-muted, #5c6470);
    text-align: center;
}

.crp-fac-fullscreen__card .crp-fac-card {
    max-width: 100%;
    margin: 0 auto;
}

body.crp-fac-fullscreen-open {
    overflow: hidden;
}

body.is-food-allergy-page .crp-fac-main {
    padding-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px));
}

@media screen and (max-width: 768px) {
    .crp-fac-actions__fullscreen-btn {
        display: inline-flex;
    }

    .crp-fac-preview-wrap {
        margin-left: calc(-1 * var(--space-md, 1rem));
        margin-right: calc(-1 * var(--space-md, 1rem));
        padding: 0 var(--space-md, 1rem) 0.5rem;
        background: #fff;
        border: 1px solid var(--cttp-border, #e2e6ea);
        border-radius: var(--radius-md, 8px);
    }

    .crp-fac-preview .crp-fac-card {
        border-width: 2px;
    }
}

@media screen and (min-width: 769px) {
    .crp-fac-mobile-bar {
        display: none !important;
    }

    body.is-food-allergy-page .crp-fac-main {
        padding-bottom: 0;
    }
}

@media screen and (max-width: 520px) {
    .crp-fac-card__columns {
        grid-template-columns: 1fr;
    }

    .crp-fac-card__block--zh {
        border-right: 0;
        border-bottom: 1px solid var(--cttp-border, #e2e6ea);
    }

    .crp-fac-actions__buttons .btn {
        flex: 1 1 calc(50% - 0.25rem);
        min-width: 8.5rem;
    }
}