/* FxImageUploader - single-slot image preview/upload control.
   Mirrors token usage from FxAttachments.razor.css. Does NOT redeclare
   .nx-file-button (already provided by FxAttachments.razor.css). */

.fx-imageuploader-root {
    display: block;
    margin: 8px 0;
    background: var(--nx-tertiary-bg);
    border-radius: var(--nx-border-radius);
    padding: var(--nx-space);
}

/* status text (errors, "uploading…", etc.) */
.fx-imageuploader-status {
    color: var(--nx-muted-fg, #666);
    font-size: 0.9rem;
    display: block;
    text-align: center;
    margin-top: var(--nx-space-small);
}

/* preview frame */
.fx-imageuploader-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--nx-secondary-bg, #f5f5f5);
    box-shadow: var(--nx-box-shadow);
    margin: var(--nx-space-small) auto 0 auto;
}

    .fx-imageuploader-preview img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

        .fx-imageuploader-preview img.placeholder {
            opacity: 0.6;
        }

    /* shape modifiers */
    .fx-imageuploader-preview.shape-square {
        border-radius: var(--nx-border-radius);
    }

    .fx-imageuploader-preview.shape-rounded {
        border-radius: 12px;
    }

    .fx-imageuploader-preview.shape-circle {
        border-radius: 50%;
    }

/* empty-state icon */
.fx-imageuploader-empty {
    font-size: 2.5rem;
    color: var(--nx-muted, #888);
    display: flex;
    align-items: center;
    justify-content: center;
}

.fx-imageuploader-loading {
    font-size: 0.85rem;
    color: var(--nx-muted, #888);
}

/* delete button mirrors fx-attachment-delete sizing */
.fx-imageuploader-delete-btn {
    font-size: 0.85rem;
    width: 28px;
    height: 28px;
    padding: 0;
    border-radius: 50%;
    border: none;
    background: var(--nx-primary-bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--nx-negative-fg);
    margin: 0;
    box-shadow: var(--nx-box-shadow);
}

    .fx-imageuploader-delete-btn:hover {
        filter: brightness(0.95);
    }

/* hide the native file input — the wrapping .nx-file-button surfaces the UI */
.fx-imageuploader-file {
    display: none;
}