/**
 * mod_fwi_profilbild — Styles (mobile-first)
 */

.fwi-profilbild {
    --fwi-pb-accent: #eb5b25;
    --fwi-pb-accent-text: #fff;
    --fwi-pb-hover: #ffcd00;
    --fwi-pb-hover-text: #000;
    --fwi-pb-border: #d9d9d9;
    --fwi-pb-radius: 12px;
    --fwi-pb-tap: 44px;   /* Mindestgrösse für Touch-Ziele */
    box-sizing: border-box;
    width: 100%;
    container-type: inline-size;
    -webkit-tap-highlight-color: transparent;
}

.fwi-profilbild *,
.fwi-profilbild *::before,
.fwi-profilbild *::after {
    box-sizing: inherit;
}

/* hidden-Attribut auch gegen Template-CSS durchsetzen */
.fwi-profilbild [hidden] {
    display: none !important;
}

.fwi-pb-intro {
    margin-bottom: 1rem;
}

/* --- Hinweis In-App-Browser (Facebook/Instagram) ------------------------- */

.fwi-pb-inapp-warning {
    margin-bottom: 1rem;
    padding: 0.875rem 1rem;
    background-color: #fef3cd;
    border: 1px solid #ffc107;
    border-radius: var(--fwi-pb-radius);
    color: #664d03;
    font-size: 0.95rem;
    line-height: 1.5;
}

.fwi-pb-inapp-warning p {
    margin: 0;
}

.fwi-pb-inapp-warning p + p {
    margin-top: 0.5rem;
}

.fwi-pb-inapp-title {
    font-weight: 600;
}

/* --- Varianten ----------------------------------------------------------- */

.fwi-pb-variants {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.fwi-pb-variant {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    min-height: var(--fwi-pb-tap);
    padding: 0.4rem;
    border: 2px solid transparent;
    border-radius: var(--fwi-pb-radius);
    background: none;
    cursor: pointer;
    font: inherit;
    font-size: 0.85rem;
    line-height: 1.2;
    color: inherit;
}

.fwi-pb-variant img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    /* Schachbrett-Hintergrund, damit transparente Overlays erkennbar sind */
    background-image:
        linear-gradient(45deg, #e5e5e5 25%, transparent 25%, transparent 75%, #e5e5e5 75%),
        linear-gradient(45deg, #e5e5e5 25%, transparent 25%, transparent 75%, #e5e5e5 75%);
    background-size: 16px 16px;
    background-position: 0 0, 8px 8px;
    background-color: #fff;
}

.fwi-pb-variant.is-active {
    border-color: var(--fwi-pb-accent);
}

.fwi-pb-variant.is-active span {
    font-weight: 700;
}

/* --- Dropzone ------------------------------------------------------------ */

.fwi-pb-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    border: 2px dashed var(--fwi-pb-border);
    border-radius: var(--fwi-pb-radius);
    text-align: center;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fwi-pb-dropzone.is-dragover {
    border-color: var(--fwi-pb-accent);
    background-color: rgba(235, 91, 37, 0.06);
}

.fwi-pb-dropzone-icon {
    width: 48px;
    height: 48px;
    color: var(--fwi-pb-border);
}

.fwi-pb-dropzone-text {
    margin: 0;
}

.fwi-pb-privacy {
    margin: 0;
    font-size: 0.85rem;
    opacity: 0.75;
}

/* Datei-Feld unsichtbar, aber per Tastatur erreichbar */
.fwi-pb-choose {
    position: relative;
}

.fwi-pb-file {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --- Buttons ------------------------------------------------------------- */

.fwi-pb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--fwi-pb-tap);
    padding: 0.6rem 1.4rem;
    border: 0;
    border-radius: 999px;
    font: inherit;
    font-weight: 600;
    font-size: 1rem;
    line-height: 1.3;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

.fwi-pb-btn-primary {
    background-color: var(--fwi-pb-accent);
    color: var(--fwi-pb-accent-text);
}

.fwi-pb-btn-primary:hover,
.fwi-pb-btn-primary:focus-visible,
.fwi-pb-choose:focus-within,
.fwi-pb-btn-secondary:hover,
.fwi-pb-btn-secondary:focus-visible {
    background-color: var(--fwi-pb-hover);
    color: var(--fwi-pb-hover-text);
    box-shadow: none;
}

.fwi-pb-btn-secondary {
    background-color: transparent;
    color: inherit;
    box-shadow: inset 0 0 0 2px var(--fwi-pb-border);
}

/* Sichtbarer Tastatur-Fokus */
.fwi-pb-btn:focus-visible,
.fwi-pb-variant:focus-visible,
.fwi-pb-choose:has(.fwi-pb-file:focus-visible),
.fwi-pb-zoom:focus-visible {
    outline: 3px solid var(--fwi-pb-accent);
    outline-offset: 2px;
}

/* --- Editor -------------------------------------------------------------- */

.fwi-pb-editor {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.fwi-pb-canvas-wrap {
    position: relative;
}

.fwi-pb-canvas {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    border-radius: var(--fwi-pb-radius);
    border: 1px solid var(--fwi-pb-border);
    cursor: grab;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}

.fwi-pb-canvas:active {
    cursor: grabbing;
}

.fwi-pb-hint {
    margin: 0.4rem 0 0;
    font-size: 0.85rem;
    text-align: center;
    opacity: 0.75;
}

/* --- Zoom ---------------------------------------------------------------- */

.fwi-pb-zoom-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.fwi-pb-zoom-label {
    margin: 0;
    font-size: 0.9rem;
    white-space: nowrap;
}

.fwi-pb-zoom {
    flex: 1;
    min-width: 0;
    height: var(--fwi-pb-tap);
    margin: 0;
    accent-color: var(--fwi-pb-accent);
}

/* --- Aktionen ------------------------------------------------------------ */

.fwi-pb-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.fwi-pb-actions .fwi-pb-btn {
    width: 100%;
}

/* --- Zähler -------------------------------------------------------------- */

.fwi-pb-counter {
    margin: 1rem 0 0;
    font-size: 0.95rem;
    text-align: center;
}

.fwi-pb-counter-value {
    color: var(--fwi-pb-accent);
    font-size: 1.15em;
}

/* --- Breitere Modulposition (Container-Abfragen: richten sich nach der
       Breite des Moduls, nicht des Bildschirms) ----------------------------- */

@container (min-width: 480px) {
    .fwi-pb-dropzone {
        padding: 2rem 1.5rem;
    }

    .fwi-pb-actions {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .fwi-pb-actions .fwi-pb-btn {
        width: auto;
        flex: 1 1 auto;
    }
}

/* Desktop: links Text + Rahmenwahl + Zähler, rechts Foto/Vorschau */
@container (min-width: 720px) {
    .fwi-pb-layout {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(320px, 560px);
        grid-template-rows: auto auto auto 1fr;
        grid-template-areas:
            "warn     warn"
            "intro    work"
            "variants work"
            "counter  work";
        column-gap: 2.5rem;
    }

    .fwi-pb-inapp-warning { grid-area: warn; }
    .fwi-pb-intro         { grid-area: intro; }
    .fwi-pb-variants      { grid-area: variants; }
    .fwi-pb-counter       { grid-area: counter; align-self: start; text-align: left; }
    .fwi-pb-dropzone,
    .fwi-pb-editor        { grid-area: work; align-self: start; }

    .fwi-pb-intro {
        font-size: 1.05rem;
    }

    .fwi-pb-variants {
        grid-template-columns: repeat(3, minmax(0, 180px));
    }
}

@media (prefers-reduced-motion: reduce) {
    .fwi-pb-dropzone,
    .fwi-pb-btn {
        transition: none;
    }
}